It is used for stacking the cartons/bags on the pallet in a certain order,automatic stacking,can be multi-layer,and then push out,convenient for forklift truck transport to warehouse for storage.
Equipment programming instructions:
The equipment is controlled by computer,using the handle to teach programming (i.e.by the handle devices which is similar to game handle demonstrate the palletizing process,and then store the proces.
Palletizer produced by Ausimpack ZheJiang Co.,Ltd,realizing intelligent operation management,simple,easy to master,greatly reduce labor personnel and the labor intensity.
1.can store more than different kind of stacking way,call out at any time;
2.simple programming,direct teaching is ok. (see the “equipment programming instructions”);
3.the machine has the function of network communication,has great help for the production and management;
Note: we also can support automatic assembly line,automatic weight detector,case erector,carton packing machine,carton sealing machine and labeling machine,etc
Main technical Parameter
Be sure to use a separate fixed power supply. It is strictly forbidden to use a temporary line or use a power supply with other equipment. The voltage should not be lower than 360V or higher than 410V. When wiring, please check the live wire, neutral wire and ground wire (electrical damage and other damage caused by incorrect power supply). not included in the repair package).
|Carton sizes mm(a×b×c)
|Input 220V/380V,1/3Phase(All electric parts are imported from Japan,so the electric cabinet are joined the transformer)
|Rectangular coordinate 4-axis manipulator type pneumatic gripper/Sponge vacuum suction
|Single packed carton weight
|Highest height of pallet
|2200mm (1800mmH is standard palletising height)
|3-axis CNC Palletizer body,pneumatic gripper
The lifting arm is an important part of the palletising machine structure and can be called the Y-axis. The palletising machine is a square tube welded structure, and the servo motor drives the synchronous belt and the synchronous pulley to move linearly with the linear slide. The palletising machine is a combination of multiple sets of accessories, including servo motors, rotating components, timing belts, tensioning devices, buffer blocks, and sponge suction cups.
Centering position conveyor:
Centered positioning conveyor is also 1 of the important components of the whole palletising machine structure. Positioning conveyor can accurately locate the product carton, reducing the error of the palletising machine, thus achieving fast and accurate palletising. The centering conveyor is equipped with a photoelectric sensor switch to detect whether the condition of the object carton is satisfied, and the guiding structure is arranged on both sides of the conveyor line and paired with a pneumatic centering device.
1. What about your Palletizer quality?
Our factory has 16 years experience in mechanical processing; all our machines already get ISO9001, SGS
certificate, CE certificate; already exported into many countries and areas; already got customer’s good reputation.
2. What about your palletizer price?
Anytime we will make quality as factory life, no matter price is good or not for us. Quality is first, on the top quality basis, Sure you will get reasonable and satisfied price!
3.Can you send me the video to show how the palletizer work?
Certainly, we have made video of every machine and uploaded them by our chain address.Pls. contact with us, we will send you machine video.
4.What about your installation service and sales service for palletizer ?
1>Guarantee is 2 year, we will supply spare parts or send engineers to your side if you need, we will give you service anytime, 24 hours, 7days.
2>We already prepare technical manual and operation video to show our customers, then it will be easy to install and use the machine.
3>It is free to train your worker in our factory or in your side or by video.
Ausim Automation Technology (ZheJiang )Co.Ltd, which is located at Xihu (West Lake) Dis. Industry Zone, ZheJiang , closed to great Xihu (West Lake) Dis.ao transport hubs, lies north to the spectacular SHangZhou Scenic Area, Traffic in convenient and strategic location, we are the most professional manufacturing in shrink wrapper, carton sealer and erector , pallet wrapping machine which combined with R & D, manufacturing, sales and service as 1 of the high-tech enterprises.. always pursue the “quality first, the credibility of the first” business purposes, and constantly respected “people-oriented, technology leadership, service-oriented” modern enterprise management philosophy. Improve technical talent, update production equipment, create new products is our pursuit of the goal. All employees to work, innovation, integrity, and jointly set a stable market, improve the corporate image. The company introduced advanced talent and technology, independent research and development, production and transformation of the models stable performance, excellent quality, user-friendly operation, the products are widely used .Become the domestic and foreign customers trusted partner.
Analytical Approaches to Estimating Contact Pressures in Spline Couplings
A spline coupling is a type of mechanical connection between 2 rotating shafts. It consists of 2 parts – a coupler and a coupling. Both parts have teeth which engage and transfer loads. However, spline couplings are typically over-dimensioned, which makes them susceptible to fatigue and static behavior. Wear phenomena can also cause the coupling to fail. For this reason, proper spline coupling design is essential for achieving optimum performance.
Modeling a spline coupling
Spline couplings are becoming increasingly popular in the aerospace industry, but they operate in a slightly misaligned state, causing both vibrations and damage to the contact surfaces. To solve this problem, this article offers analytical approaches for estimating the contact pressures in a spline coupling. Specifically, this article compares analytical approaches with pure numerical approaches to demonstrate the benefits of an analytical approach.
To model a spline coupling, first you create the knowledge base for the spline coupling. The knowledge base includes a large number of possible specification values, which are related to each other. If you modify 1 specification, it may lead to a warning for violating another. To make the design valid, you must create a spline coupling model that meets the specified specification values.
After you have modeled the geometry, you must enter the contact pressures of the 2 spline couplings. Then, you need to determine the position of the pitch circle of the spline. In Figure 2, the centre of the male coupling is superposed to that of the female spline. Then, you need to make sure that the alignment meshing distance of the 2 splines is the same.
Once you have the data you need to create a spline coupling model, you can begin by entering the specifications for the interface design. Once you have this data, you need to choose whether to optimize the internal spline or the external spline. You’ll also need to specify the tooth friction coefficient, which is used to determine the stresses in the spline coupling model 20. You should also enter the pilot clearance, which is the clearance between the tip 186 of a tooth 32 on 1 spline and the feature on the mating spline.
After you have entered the desired specifications for the external spline, you can enter the parameters for the internal spline. For example, you can enter the outer diameter limit 154 of the major snap 54 and the minor snap 56 of the internal spline. The values of these parameters are displayed in color-coded boxes on the Spline Inputs and Configuration GUI screen 80. Once the parameters are entered, you’ll be presented with a geometric representation of the spline coupling model 20.
Creating a spline coupling model 20
The spline coupling model 20 is created by a product model software program 10. The software validates the spline coupling model against a knowledge base of configuration-dependent specification constraints and relationships. This report is then input to the ANSYS stress analyzer program. It lists the spline coupling model 20’s geometric configurations and specification values for each feature. The spline coupling model 20 is automatically recreated every time the configuration or performance specifications of the spline coupling model 20 are modified.
The spline coupling model 20 can be configured using the product model software program 10. A user specifies the axial length of the spline stack, which may be zero, or a fixed length. The user also enters a radial mating face 148, if any, and selects a pilot clearance specification value of 14.5 degrees or 30 degrees.
A user can then use the mouse 110 to modify the spline coupling model 20. The spline coupling knowledge base contains a large number of possible specification values and the spline coupling design rule. If the user tries to change a spline coupling model, the model will show a warning about a violation of another specification. In some cases, the modification may invalidate the design.
In the spline coupling model 20, the user enters additional performance requirement specifications. The user chooses the locations where maximum torque is transferred for the internal and external splines 38 and 40. The maximum torque transfer location is determined by the attachment configuration of the hardware to the shafts. Once this is selected, the user can click “Next” to save the model. A preview of the spline coupling model 20 is displayed.
The model 20 is a representation of a spline coupling. The spline specifications are entered in the order and arrangement as specified on the spline coupling model 20 GUI screen. Once the spline coupling specifications are entered, the product model software program 10 will incorporate them into the spline coupling model 20. This is the last step in spline coupling model creation.
Analysing a spline coupling model 20
An analysis of a spline coupling model consists of inputting its configuration and performance specifications. These specifications may be generated from another computer program. The product model software program 10 then uses its internal knowledge base of configuration dependent specification relationships and constraints to create a valid three-dimensional parametric model 20. This model contains information describing the number and types of spline teeth 32, snaps 34, and shoulder 36.
When you are analysing a spline coupling, the software program 10 will include default values for various specifications. The spline coupling model 20 comprises an internal spline 38 and an external spline 40. Each of the splines includes its own set of parameters, such as its depth, width, length, and radii. The external spline 40 will also contain its own set of parameters, such as its orientation.
Upon selecting these parameters, the software program will perform various analyses on the spline coupling model 20. The software program 10 calculates the nominal and maximal tooth bearing stresses and fatigue life of a spline coupling. It will also determine the difference in torsional windup between an internal and an external spline. The output file from the analysis will be a report file containing model configuration and specification data. The output file may also be used by other computer programs for further analysis.
Once these parameters are set, the user enters the design criteria for the spline coupling model 20. In this step, the user specifies the locations of maximum torque transfer for both the external and internal spline 38. The maximum torque transfer location depends on the configuration of the hardware attached to the shafts. The user may enter up to 4 different performance requirement specifications for each spline.
The results of the analysis show that there are 2 phases of spline coupling. The first phase shows a large increase in stress and vibration. The second phase shows a decline in both stress and vibration levels. The third stage shows a constant meshing force between 300N and 320N. This behavior continues for a longer period of time, until the final stage engages with the surface.
Misalignment of a spline coupling
A study aimed to investigate the position of the resultant contact force in a spline coupling engaging teeth under a steady torque and rotating misalignment. The study used numerical methods based on Finite Element Method (FEM) models. It produced numerical results for nominal conditions and parallel offset misalignment. The study considered 2 levels of misalignment – 0.02 mm and 0.08 mm – with different loading levels.
The results showed that the misalignment between the splines and rotors causes a change in the meshing force of the spline-rotor coupling system. Its dynamics is governed by the meshing force of splines. The meshing force of a misaligned spline coupling is related to the rotor-spline coupling system parameters, the transmitting torque, and the dynamic vibration displacement.
Despite the lack of precise measurements, the misalignment of splines is a common problem. This problem is compounded by the fact that splines usually feature backlash. This backlash is the result of the misaligned spline. The authors analyzed several splines, varying pitch diameters, and length/diameter ratios.
A spline coupling is a two-dimensional mechanical system, which has positive backlash. The spline coupling is comprised of a hub and shaft, and has tip-to-root clearances that are larger than the backlash. A form-clearance is sufficient to prevent tip-to-root fillet contact. The torque on the splines is transmitted via friction.
When a spline coupling is misaligned, a torque-biased thrust force is generated. In such a situation, the force can exceed the torque, causing the component to lose its alignment. The two-way transmission of torque and thrust is modeled analytically in the present study. The analytical approach provides solutions that can be integrated into the design process. So, the next time you are faced with a misaligned spline coupling problem, make sure to use an analytical approach!
In this study, the spline coupling is analyzed under nominal conditions without a parallel offset misalignment. The stiffness values obtained are the percentage difference between the nominal pitch diameter and load application diameter. Moreover, the maximum percentage difference in the measured pitch diameter is 1.60% under a torque of 5000 N*m. The other parameter, the pitch angle, is taken into consideration in the calculation.