Motion system performance simulation test equipment and production system

Abstract

The utility model provides a motion system performance simulation test device and a production system. The motion system performance simulation test device comprises a mounting plate; the driving mechanism comprises a fixed rotating driver and a movable rotating driver, the working end of the fixed rotating driver is connected with the driving wheels, the transmission belt is arranged on the outer surfaces of the driving wheels in a sleeving mode, and the movable rotating driver can move close to / away from at least one driving wheel relatively; a signal acquisition module is arranged in each of the fixed rotary driver and the movable rotary driver; the tensioning adjusting mechanism is connected to the mounting plate and comprises at least one tensioning wheel, the transmission belt abuts against the tensioning wheel, and the tensioning wheel can move relative to the driving wheel so as to tension / release the transmission belt. Compared with conventional detection equipment at the present stage, the simulation detection equipment has the advantages of being high in simulation degree, convenient to operate and control, wide in application range, accurate in detection result and the like, and a new thought is provided for the simulation detection technology.

Description

TECHNICAL FIELD

[0001] The utility model relates to test equipment technical field, concretely points to a kind of motion system performance simulation test equipment and production system. BACKGROUND

[0002] In today's industrial automation field, the performance optimization and stability improvement of motion system is the goal that engineers constantly pursue. Especially in the acceleration, deceleration process of motion system and in the face of load change, motor frequency converter as the core component of adjusting motor operating state, its performance accurate test is particularly important. In the running process of existing motion system, motor frequency converter needs to adjust speed and current according to different working conditions to ensure the smooth transition and efficient operation of system.

[0003] However, the current technical means has certain limitations in motor frequency performance test. In the complex running environment of motion system, conventional test equipment is relatively single in function, cannot cover multiple test parameters at the same time, so that the test result lacks comprehensiveness. Therefore, how to effectively test these parameters comprehensively and efficiently in different working conditions has become a problem to be solved. SUMMARY

[0004] Therefore, the utility model wants to overcome the problem of single test function and low efficiency in the prior art, and provide a kind of motion system performance simulation test equipment and production system.

[0005] To solve the above technical problems, the utility model provides a kind of motion system performance simulation test equipment, it includes: mounting plate;Driving mechanism, the driving mechanism includes at least one fixed rotary driver and mobile rotary driver, the fixed rotary driver is connected to the mounting plate, and its working end is from one side of the mounting plate to the other side, and is connected with driving wheel, transmission belt is set on the outer surface of the driving wheel, the mobile rotary driver is opposite to at least one the fixed rotary driver, and it can be relatively close to / at least one the driving wheel moves away, to be coaxial with at least one the driving wheel docking / detaching, signal acquisition module is arranged in any the fixed rotary driver and the mobile rotary driver;Tensioning adjusting mechanism, the tensioning adjusting mechanism is connected to the mounting plate, and it includes at least one tensioning wheel, transmission belt and the tensioning wheel are opposite to each other, and the tensioning wheel can be moved relative to the driving wheel to tension / release the transmission belt.

[0006] In an embodiment of the utility model, it further includes electromagnetic brake, the electromagnetic brake is arranged on the mounting plate, and is arranged on the extension path of the transmission belt.

[0007] In one embodiment of the utility model, the driving mechanism comprises a plurality of fixed rotary drivers, the plurality of fixed rotary drivers are connected to the mounting plate respectively, and are arranged non-collinearly.

[0008] In one embodiment of the utility model, the driving mechanism further comprises a sliding table, a first sliding rail and a first sliding block, the first sliding rail is arranged on the support platform and extends towards at least one driving wheel, the first sliding block is slidably embedded on one side of the first sliding rail and connected to the sliding table on the other side, and the movable rotary driver is supported and connected on the sliding table and moves synchronously with the sliding table.

[0009] In one embodiment of the utility model, the driving mechanism further comprises a docking piece, the docking piece is connected to at least one fixed rotary driver, and the movable rotary driver is coaxially docked with at least one fixed rotary driver through the docking piece.

[0010] In one embodiment of the utility model, the tensioning adjusting mechanism further comprises a lifting plate, a second sliding block and a second sliding rail, the second sliding rail is arranged on the mounting plate, the second sliding block is slidably embedded on one side of the second sliding rail and connected to the lifting plate on the other side, and at least one lifting driver is connected to the lifting plate and moves synchronously with the lifting plate.

[0011] In one embodiment of the utility model, a lifting groove is arranged on the mounting plate, the lifting groove extends along the height direction of the mounting plate, the lifting plate is connected to one side of the mounting plate, and the tensioning wheel is arranged through the lifting groove to the other side of the mounting plate and moves along the lifting groove.

[0012] In one embodiment of the utility model, it further comprises an assembly frame, the assembly frame comprises a support platform, the mounting plate is arranged on the assembly frame, and the movable rotary driver is slidably connected to the support platform.

[0013] In one embodiment of the utility model, it further comprises a control system, the signal acquisition module, the movable rotary driver and the tensioning adjusting mechanism are respectively signal connected to the control system.

[0014] The utility model further provides a production system which comprises the motion system performance simulation test equipment.

[0015] Compared with the prior art, the above technical scheme of the utility model has the following advantages:

[0016] The utility model discloses motion system performance simulation test equipment and production system, through the mutual cooperation simulation of transmission operation process of motion system between fixed rotary driver, mobile rotary driver and belt, wherein, through the adjustment of fixed rotary driver can realize the performance detection of motion system under the action of different motion speed, through the butt joint between mobile rotary driver and fixed rotary driver can realize the detection of motion system synchronism, through the tension adjusting mechanism can realize the performance detection of motion system under the action of different load, thereby it can carry out multiple detection effect simultaneously. Compared with the conventional detection equipment of present stage, the application has the advantages of high simulation degree, convenient operation control, wide application range and accurate detection result, and provides new ideas for simulation detection technology. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to make the content of the utility model more easily be clearly understood, the following according to the specific embodiment of the utility model and combining with the drawings, the utility model is further detailed.

[0018] Figure 1 It is the three-dimensional structure schematic diagram of motion system performance simulation test equipment in the preferred embodiment of the utility model;

[0019] Figure 2 It is Figure 1 Partial three-dimensional structure schematic diagram in the motion system performance simulation test equipment shown in figure;

[0020] Figure 3 It is Figure 2 Three-dimensional structure schematic diagram of another perspective;

[0021] Figure 4 It is Figure 2 Three-dimensional structure schematic diagram of third perspective.

[0022] Description of the drawings of the specification: 100, assembly frame;110, mounting plate;111, lifting groove;120, support table;200, driving mechanism;210, fixed rotary driver;220, mobile rotary driver;230, sliding table;231, first sliding block;240, first sliding rail;250, driving wheel;251, butt joint;300, tension adjusting mechanism;310, lifting driver;320, lifting plate;330, second sliding block;340, second sliding rail;350, tension wheel;400, electromagnetic brake;500, transmission belt. DETAILED DESCRIPTION

[0023] The utility model will be further explained in connection with the drawings and specific embodiment, so that the person skilled in the art can better understand the utility model and can be implemented, but the embodiment is not as the limitation of the utility model.

[0024] Embodiment one

[0025] Referring to Figure 1 As shown in the figure, the embodiment provides a motion system performance simulation test device, which comprises a mounting plate 110, a driving mechanism 200, the driving mechanism 200 comprises at least one fixed rotary driver 210 and a mobile rotary driver 220, the fixed rotary driver 210 is connected to the mounting plate 110, the working end of which is passed from one side to the other side of the mounting plate 110, and a driving wheel 250 is connected, a transmission belt 500 is sleeved on the outer surface of the driving wheel 250, the mobile rotary driver 220 is arranged opposite to at least one of the fixed rotary driver 210, which can move relatively close / far away from at least one of the driving wheel 250, so as to coaxially dock / leave at least one of the driving wheel 250, and a signal acquisition module is arranged in any one of the fixed rotary driver 200 and the mobile rotary driver 200; a tensioning and adjusting mechanism 300 is connected to the mounting plate 110, which comprises at least one tensioning wheel 350, the transmission belt 500 abuts against the tensioning wheel 350, and the tensioning wheel 350 can move relative to the driving wheel 250 to tension / release the transmission belt 500.

[0026] The motion system performance simulation test device described in the embodiment simulates the transmission operation process of the motion system through the cooperation between the fixed rotary driver 210, the mobile rotary driver 220 and the belt, wherein the performance of the motion system under different motion speeds can be detected through the adjustment of the fixed rotary driver 210, the synchronization of the motion system can be detected through the docking between the mobile rotary driver 220 and the fixed rotary driver 210, and the performance of the motion system under different loads can be detected through the tensioning and adjusting mechanism 300, so that the device can perform multiple detections at the same time. Compared with the conventional detection equipment at the present stage, the device has the advantages of high simulation degree, convenient operation and control, wide application range and accurate detection results, and provides a new idea for simulation detection technology.

[0027] Referring to Figure 1 As shown in the figure, the embodiment is provided with an assembly frame 100, which is used to provide a connection assembly platform for other structures, the assembly frame 100 comprises a support platform, the mounting plate 110 is arranged on the assembly frame 100, and the mobile rotary driver 220 is slidingly connected to the support platform. Specifically, the mounting plate 110 in the embodiment is connected to the middle part of the assembly frame 100 in the horizontal direction, so as to improve the stability during the simulation of the motion.

[0028] In the embodiment, the driving mechanism 200 includes three fixed rotary drivers 210 and one mobile rotary driver 220, wherein the three fixed rotary drivers 210 are respectively located at three vertices of a triangle, a transmission belt 500 is sleeved on the three fixed rotary drivers 210, and in the simulation process, the corresponding fixed rotary drivers 210 can be freely adjusted according to actual use requirements to realize simulation of different motion states. Specifically, any fixed rotary driver 210 in the embodiment is preferably a rotary motor. In different embodiments, the driving mechanism 200 can include a plurality of fixed rotary drivers 210, and the plurality of fixed rotary drivers 210 are respectively connected to the mounting plate 110 and are arranged in a non-collinear manner. The number and specific connection position of the fixed rotary drivers 210 are not limited in the utility model.

[0029] Referring to Figure 2 manufactured Figure 4 In the embodiment, a mobile driver is provided to be connected to the fixed rotary driver 210 to simulate the coaxial motion process. Specifically, the driving mechanism 200 further includes a sliding table 230, a first sliding rail 240 and a first sliding block 231. The first sliding rail 240 is arranged on the support platform and extends towards at least one driving wheel 250. The first sliding block 231 is slidably arranged on one side of the first sliding rail 240 and is connected to the sliding table 230 on the other side. The mobile rotary driver 220 is supported and connected to the sliding table 230 and moves synchronously with the sliding table 230. Correspondingly, the driving mechanism 200 further includes a connecting piece 251 connected to at least one fixed rotary driver 210. The mobile rotary driver 220 is coaxially connected to at least one fixed rotary driver 210 through the connecting piece 251. In the actual detection process, when the synchronism of the coaxially arranged mobile rotary driver 220 and the fixed rotary driver 210 is poor, the signal acquisition module can detect an increase in the load and feedback the results.

[0030] In the embodiment, in order to realize simulation of the motion on the emergency stop state of the system, the device further includes an electromagnetic brake 400 arranged on the mounting plate 110 and arranged on the extension path of the transmission belt 500. Specifically, the electromagnetic brake 400 can perform emergency braking on the transmission belt 500 according to actual use requirements and monitor and feedback through the signal acquisition module.

[0031] In addition, the adjustment of the overall load of the system is realized by the tension adjustment mechanism 300 in the embodiment, the tension adjustment mechanism 300 further comprises a lifting plate 320, a second sliding block 330 and a second sliding rail 340, the second sliding rail 340 is arranged on the mounting plate 110, one side of the second sliding block 330 is slidably embedded on the second sliding rail 340, the other side of the second sliding block 330 is connected to the lifting plate 320, at least one lifting driver 310 is connected to the lifting plate 320 and moves synchronously with the lifting plate 320. Specifically, the lifting groove 111 is arranged on the mounting plate 110 and extends along the height direction of the mounting plate 110, the lifting plate 320 is connected to one side of the mounting plate 110, and the tension pulley 350 passes through the lifting groove 111 to the other side of the mounting plate 110 and moves along the lifting groove 111.

[0032] Specifically, the signal acquisition module in the embodiment is preferably an encoder, which can realize real-time detection of parameters such as the rotation speed, current signal and rotation angle of the corresponding driver through the variable frequency mechanism in the corresponding driver, thereby realizing the transmission test under different simulation states.

[0033] The embodiment further comprises a control system, and the signal acquisition module, the mobile rotary driver 220 and the tension adjustment mechanism 300 are respectively signal-connected to the control system. In actual production and processing, an operator can realize real-time regulation and control of the above structure through the control system, thereby improving the use flexibility of the device, and the parameters can also be pre-set through the control system, thereby improving the automation degree of the device.

[0034] Embodiment two

[0035] The embodiment provides a production system comprising the motion system performance simulation test device of embodiment one.

[0036] In summary, the motion system performance simulation test device and the production system provided by the utility model realize the transmission operation process of the motion system through the cooperation between the fixed rotary driver 210, the mobile rotary driver 220 and the belt, the performance of the motion system under different motion speeds can be detected through the adjustment of the fixed rotary driver 210, the synchronization of the motion system can be detected through the docking between the mobile rotary driver 220 and the fixed rotary driver 210, and the performance of the motion system under different loads can be detected through the tension adjustment mechanism 300, so that the device can simultaneously perform multiple detection functions. Compared with the conventional detection device at the present stage, the device has the advantages of high simulation degree, convenient operation and control, wide application range and accurate detection results, and provides a new idea for simulation detection technology.

[0037] Obviously, the above embodiments are only examples for clearly illustrating the present application and are not intended to limit the present application. Based on the above description, other different forms of changes or variations can be made by those skilled in the art. Here, all the embodiments are not required to be enumerated. The obvious changes or variations derived therefrom are still within the protection scope of the present application.

Claims

1. A motion system performance simulation test apparatus, characterized by: The motion system performance simulation test device comprises: a mounting plate; a driving mechanism, the driving mechanism comprising at least one fixed rotary driver and a movable rotary driver, the fixed rotary driver being connected to the mounting plate, the working end of the fixed rotary driver being arranged from one side of the mounting plate to the other side of the mounting plate, and the fixed rotary driver being connected to a driving wheel, a transmission belt being sleeved on the outer surface of the driving wheel, the movable rotary driver being arranged opposite to the at least one fixed rotary driver, the movable rotary driver being movable relative to the at least one driving wheel to be coaxially connected to or separated from the at least one driving wheel, and each of the at least one fixed rotary driver and the movable rotary driver being provided with a signal acquisition module; a tensioning and adjusting mechanism, the tensioning and adjusting mechanism being connected to the mounting plate, the tensioning and adjusting mechanism comprising at least one tensioning wheel, the transmission belt being abutted against the at least one tensioning wheel, and the at least one tensioning wheel being movable relative to the driving wheel to tension or release the transmission belt.

2. The motion system performance simulation test apparatus of claim 1, wherein: The motion system performance simulation test device further comprises an electromagnetic brake, the electromagnetic brake being arranged on the mounting plate and arranged on the extension path of the transmission belt.

3. The motion system performance simulation test apparatus of claim 1, wherein: The driving mechanism comprises a plurality of fixed rotary drivers, the plurality of fixed rotary drivers being respectively connected to the mounting plate and arranged in a non-collinear manner.

4. The motion system performance simulation test apparatus of claim 1, wherein: The driving mechanism further comprises a sliding table, a first sliding rail and a first sliding block, the first sliding rail being arranged on a support platform and extending towards the at least one driving wheel, the first sliding block being slidably arranged on one side of the first sliding rail and connected to the sliding table on the other side, the movable rotary driver being supported and connected to the sliding table and moving synchronously with the sliding table.

5. The motion system performance simulation test apparatus of claim 1, wherein: The driving mechanism further comprises a connecting piece, the connecting piece being connected to the at least one fixed rotary driver, and the movable rotary driver being coaxially connected to the at least one fixed rotary driver through the connecting piece.

6. The motion system performance simulation test apparatus of claim 1, wherein: The tensioning and adjusting mechanism further comprises a lifting plate, a second sliding block and a second sliding rail, the second sliding rail being arranged on the mounting plate, the second sliding block being slidably arranged on one side of the second sliding rail and connected to the lifting plate on the other side, and at least one lifting driver being connected to the lifting plate and moving synchronously with the lifting plate.

7. The motion system performance simulation test apparatus of claim 6, wherein: The mounting plate is provided with a lifting groove, the lifting groove extending along the height direction of the mounting plate, the lifting plate being connected to one side of the mounting plate, and the tensioning wheel being arranged from the other side of the mounting plate through the lifting groove and moving along the lifting groove.

8. The sports system performance simulation test apparatus according to claim 1, wherein: The motion system performance simulation test device further comprises an assembly frame, the assembly frame comprising a support platform, the mounting plate being arranged on the assembly frame, and the movable rotary driver being slidably connected to the support platform.

9. The sports system performance simulation test apparatus according to claim 1, wherein: The motion system performance simulation test device further comprises a control system, the signal acquisition module, the movable rotary driver and the tensioning and adjusting mechanism being respectively signal-connected to the control system.

10. A production system characterized by: The motion system performance simulation test device comprises any one of claims 1-9.

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