Multi-station performance test tool for motor brush carrier

Abstract

The utility model relates to the field of intelligent processing equipment, and discloses a motor brush carrier multi-station performance test tool, which comprises a bottom end base, the top end of the bottom end base is fixedly connected with a plurality of support rods, the bottom ends of the plurality of support rods are fixedly connected with a top end base, and the front side and the rear side of the top end of the top end base are provided with through grooves. A carrying downward-pressing air cylinder is fixedly connected to the left side of the top end of the bottom end base, a carrying rotating air cylinder is fixedly connected to the driving end of the carrying downward-pressing air cylinder, a rotating plate is fixedly connected to the driving end of the carrying rotating air cylinder, and carrying grabbing clamps are fixedly connected to the left side and the right side of the bottom end of the rotating plate correspondingly. The front side of the bottom end of the carrying rotary air cylinder is fixedly connected with a guide shaft. According to the utility model, manual operation is replaced to carry out multi-station cycle test detection, and the tool can effectively improve the product efficiency and save the labor cost.

Description

Technical Field

[0001] The utility model relates to the field of intelligent processing equipment, in particular to a multi-station performance testing tooling for motor brush holders. Background Technique

[0002] The multi-station performance testing tooling for motor brush holders generally refers to the testing tools or equipment used to test the performance of motor brush holders at multiple stations. The design purpose of these toolings is to comprehensively test and evaluate the various performances of motor brush holders during the production process to ensure that the product quality and performance meet the design requirements.

[0003] At present, the detection of brush holders is mostly manual single-station feeding. Manual detection has the following disadvantages. Manual detection has low efficiency, affects the output, and it is not easy to identify the height difference of each part during manual detection, and it is not easy to judge whether it is installed in place. Automatic feeding can accurately control the position. Therefore, in view of the above problems, a multi-station performance testing tooling for motor brush holders is proposed to solve the above problems. Summary of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides a multi-station performance testing tooling for motor brush holders, aiming to improve the problems of low efficiency of manual feeding and difficulty in judging whether it is installed in place in the prior art, and automatic feeding can accurately control the position.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] The multi-station performance testing tooling for motor brush holders includes a bottom base. The top of the bottom base is fixedly connected with a plurality of support rods. The bottom ends of the plurality of support rods are fixedly connected with a top base. Through grooves are formed on both the front and rear sides of the top of the top base. A handling and pressing cylinder is fixedly connected to the left side of the top of the bottom base. The driving end of the handling and pressing cylinder is fixedly connected with a handling and rotating cylinder. The driving end of the handling and rotating cylinder is fixedly connected with a rotating plate. Handling grippers are fixedly connected to both the left and right sides of the bottom of the rotating plate. A guiding shaft is fixedly connected to the front side of the bottom of the handling and rotating cylinder. A front and rear displacement cylinder is fixedly connected to the right side of the bottom of the top base. The driving end of the front and rear displacement cylinder is fixedly connected with two detection and pressing cylinders. The bottom ends of the two detection and pressing cylinders are fixedly connected with a mounting plate. Guide rails are fixedly connected to both the front and rear sides of the top of the top base. A pushing component is fixedly connected to the front side of the top of the mounting plate. The pushing of the pushing component is to push the fixed tooling for positioning testing;

[0007] As a further description of the above technical solution:

[0008] The pushing component includes a support plate and two horizontal moving cylinders. The bottom end of the support plate is fixedly connected to the front side of the top end of the mounting plate, and the exteriors of the two horizontal moving cylinders are fixedly connected to the middle of the top end of the support plate;

[0009] As a further description of the above technical solution:

[0010] A feeding and placing block is fixedly connected to the rear sides of the two horizontal moving cylinders. Two detection up-and-down cylinders are fixedly connected to the left and right sides of the top end of the mounting plate. Two probe seats are fixedly connected to the rear side of the mounting plate. Probe parts are fixedly connected to the front sides of the two probe seats. Guide rods are fixedly connected to both the left and right sides of the bottom end of the mounting plate;

[0011] As a further description of the above technical solution:

[0012] The exterior of the handling and pressing cylinder is in contact with the middle of the left side of the top base, and the bottom end of the guiding shaft is fixedly connected to the left side of the bottom end of the top base;

[0013] As a further description of the above technical solution:

[0014] The exterior of the detection and pressing cylinder is slidably connected to the inner wall of the through groove, and the bottom end of the mounting plate is slidably connected to the top end of the top base;

[0015] As a further description of the above technical solution:

[0016] The front and rear sides of the bottom end of the mounting plate are slidably connected to the exterior of the guide rail;

[0017] As a further description of the above technical solution:

[0018] The bottom end of the feeding and placing block is slidably connected to the top end of the mounting plate;

[0019] As a further description of the above technical solution:

[0020] The left and right sides of the bottom end of the feeding and placing block are slidably connected to the exterior of the guide rods, and the adjacent sides of the left and right detection up-and-down cylinders are in contact with the left and right sides of the feeding and placing block.

[0021] The present utility model has the following beneficial effects:

[0022] 1. In the present utility model, the handling gripper fixed to the rotating plate is driven by the handling and pressing cylinder and the handling rotating cylinder to handle and place the product. Then, the product is fixed and positioned by the horizontal moving cylinder and the detection up-and-down cylinder. Finally, the probe part is driven by the probe seat to detect, realizing the replacement of manual operation for multiple-station cyclic test detection. Moreover, this tooling can improve the product efficiency and save labor costs. Brief Description of the Drawings

[0023] Figure 1 This is a three-dimensional schematic diagram of the multi-station performance test tooling for the motor brush holder proposed by the present utility model;

[0024] Figure 2 This is a structural schematic diagram of the detection pressing cylinder of the multi-station performance test tooling for the motor brush holder proposed by the present utility model;

[0025] Figure 3 This is a structural schematic diagram of the top base of the multi-station performance test tooling for the motor brush holder proposed by the present utility model;

[0026] Figure 4 This is a structural schematic diagram of the front and rear displacement cylinders of the multi-station performance test tooling for the motor brush holder proposed by the present utility model.

[0027] Legend Explanation:

[0028] 1. Bottom base; 2. Support rod; 3. Top base; 4. Through slot; 5. Handling pressing cylinder; 6. Handling rotating cylinder; 7. Rotating plate; 8. Handling gripper; 9. Guide shaft; 10. Front and rear displacement cylinders; 11. Detection pressing cylinder; 12. Mounting plate; 13. Guide rail; 14. Support plate; 15. Horizontal movement cylinder; 16. Feeding storage block; 17. Detection up and down cylinder; 18. Probe base; 19. Probe element; 20. Guide rod. Detailed Embodiment

[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0030] Refer to Figures 1 - 3 , an embodiment provided by the present utility model: A multi-station performance test tooling for a motor brush holder, including a bottom base 1, a plurality of support rods 2 are fixedly connected to the top end of the bottom base 1, and a top base 3 is fixedly connected to the bottom ends of the plurality of support rods 2. The support rods 2 are connected to the top end of the bottom base 1 and support the top base 3 and other components thereon. The top base 3 is located at the top of the tooling, carrying a plurality of key components and providing structural support. Through slots 4 are provided on both the front and rear sides of the top end of the top base 3. A handling pressing cylinder 5 is fixedly connected to the left side of the top end of the bottom base 1. The outside of the handling pressing cylinder 5 is in contact with the middle part of the left side of the top base 3. The handling pressing cylinder 5 is fixedly connected to the left side of the top end of the bottom base 1 and is used for vertical movement and driving the start of subsequent operations.

[0031] Refer toFigure 1 , Figure 2 , the driving end of the handling pressing cylinder 5 is fixedly connected with a handling rotating cylinder 6. The driving end of the handling rotating cylinder 6 is fixedly connected with a rotating plate 7. The rotating plate 7 is driven by the handling rotating cylinder 6 and the handling pressing cylinder 5 and can perform up and down movement and rotation actions. Both the left and right sides of the bottom end of the rotating plate 7 are fixedly connected with handling grippers 8. The handling grippers 8 are fixedly connected to both the left and right sides of the bottom end of the rotating plate 7 and are used for clamping and releasing the test product for handling.

[0032] The front side of the bottom end of the handling rotating cylinder 6 is fixedly connected with a guiding shaft 9. The bottom end of the guiding shaft 9 is fixedly connected to the left side of the bottom end of the top base 3. The guiding shaft 9 is fixedly connected to the front side of the bottom end of the handling rotating cylinder 6 to ensure the stable movement of the rotating plate 7. The right side of the bottom end of the top base 3 is fixedly connected with a front and rear displacement cylinder 10. The driving end of the front and rear displacement cylinder 10 is fixedly connected with two detection pressing cylinders 11. The outside of the detection pressing cylinders 11 is slidably connected to the inner wall of the through groove 4. The bottom ends of the two detection pressing cylinders 11 are fixedly connected with a mounting plate 12. Both the front and rear sides of the top end of the top base 3 are fixedly connected with guide rails 13. The front and rear displacement cylinder 10 and the detection pressing cylinders 11 push the mounting plate 12 to slide on the guide rails 13.

[0033] The bottom end of the mounting plate 12 is slidably connected to the top end of the top base 3. The front and rear sides of the bottom end of the mounting plate 12 are slidably connected to the outside of the guide rails 13. The guide rails 13 are fixed to both the front and rear sides of the top end of the top base 3 and are used for the horizontal movement and positioning of the mounting plate 12. The front side of the top end of the mounting plate 12 is fixedly connected with a pushing component, and the pushing component is used to push the fixed tooling for positioning testing.

[0034] Reference Figure 1 , Figure 4 , the pushing component includes a support plate 14 and two horizontal movement cylinders 15. The bottom end of the support plate 14 is fixedly connected to the front side of the top end of the mounting plate 12. The outsides of the two horizontal movement cylinders 15 are fixedly connected to the middle of the top end of the support plate 14. The rear sides of the two horizontal movement cylinders 15 are fixedly connected with a material placing and placing block 16. The pushing component includes a support plate 14 and horizontal movement cylinders 15 and is used for moving the position of the material placing and placing block 16 and the test tooling for positioning. The bottom end of the material placing and placing block 16 is slidably connected to the top end of the mounting plate 12. The material placing and placing block 16 is fixedly connected to the top end of the mounting plate 12 and is used for moving and positioning the motor brush holder to be tested. Both the left and right sides of the top end of the mounting plate 12 are fixedly connected with two detection up and down cylinders 17. The detection up and down cylinders 17 are fixed to both the left and right sides of the top end of the mounting plate 12 and are used for fixing the product and detecting operations during the test.

[0035] Two probe seats 18 are fixedly connected to the rear side of the mounting plate 12. A probe member 19 is fixedly connected to the front side of the two probe seats 18. The probe seats 18 are fixed to the rear side of the mounting plate 12 and are used to mount the probe member 19 for performance detection of the motor brush holder. Guide rods 20 are fixedly connected to the left and right sides of the bottom end of the mounting plate 12. The left and right sides of the bottom end of the material placing and placing block 16 are slidably connected to the outside of the guide rods 20. The adjacent sides of the left and right detection up and down cylinders 17 are in contact with the left and right sides of the material placing and placing block 16. The guide rods 20 are fixedly connected to the left and right sides of the bottom end of the mounting plate 12 and are used to guide the sliding movement of the material placing and placing block 16.

[0036] Working principle: When in use, first, the product loading fixture has the product placed in the fixture in the previous process and flows to the current station. The RFID detects that the fixture is in place, and the sensor detects whether there is a product. Then, the handling and pressing cylinder 5 at the top is started to drive the handling and rotating cylinder 6 and the rotating plate 7 to descend. Then, the handling grippers 8 fixed at both ends of the rotating plate 7 are started to clamp the product. Then, the handling and pressing cylinder 5 is started again to drive the handling and rotating cylinder 6 and the rotating plate 7 to rise. The handling and rotating cylinder 6 is coordinated with the rising of the rotating plate 7 to drive the handling grippers 8 to rotate 180 degrees. Then, the handling and pressing cylinder 5 is started to descend to place the product at the position of the mounting plate 12. After the product is placed in place, the front and rear displacement cylinder 10 and the detection and pressing cylinder 11 cooperate to move the product on the material placing and placing block 16 on the mounting plate 12 to the test station, and the detection up and down cylinder 17 descends to fix the product. Then, in cooperation with the probe seat 18, the probe member 19 is driven to start detecting the product. After the detection is completed, the horizontal movement cylinder 15 is started to push the material placing and placing block 16 to the rear side of the mounting plate 12. At this time, the handling and pressing cylinder 5 descends, and through the handling and rotating cylinder 6 and the rotating plate 7, it drives the handling grippers 8 to reach the outside of the product and clamp the qualified product. After clamping, the handling and rotating cylinder 6 and the handling and pressing cylinder 5 drive the product fixed by the handling grippers 8 to rise and rotate 180 degrees, and then release the product, so as to complete the detection and facilitate the cyclic testing of the next product.

[0037] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. Motor brush holder multi-station performance test tooling, including a bottom base (1), characterized in that: A plurality of support rods (2) are fixedly connected to the top end of the bottom base (1), the bottom ends of the plurality of support rods (2) are fixedly connected to the top base (3), through grooves (4) are formed on both the front and rear sides of the top end of the top base (3), a handling pressing cylinder (5) is fixedly connected to the left side of the top end of the bottom base (1), a handling rotating cylinder (6) is fixedly connected to the driving end of the handling pressing cylinder (5), a rotating plate (7) is fixedly connected to the driving end of the handling rotating cylinder (6), handling grippers (8) are fixedly connected to both the left and right sides of the bottom end of the rotating plate (7), a guiding shaft (9) is fixedly connected to the front side of the bottom end of the handling rotating cylinder (6), a front and rear displacement cylinder (10) is fixedly connected to the right side of the bottom end of the top base (3), two detection pressing cylinders (11) are fixedly connected to the driving end of the front and rear displacement cylinder (10), a mounting plate (12) is fixedly connected to the bottom ends of the two detection pressing cylinders (11), guide rails (13) are fixedly connected to both the front and rear sides of the top end of the top base (3), a pushing assembly is fixedly connected to the front side of the top end of the mounting plate (12), and the pushing of the pushing assembly is for pushing a fixed tooling for positioning test.

2. The multi-station performance testing tooling for the motor brush holder according to claim 1, wherein: The pushing assembly includes a support plate (14) and two horizontal moving cylinders (15), the bottom end of the support plate (14) is fixedly connected to the front side of the top end of the mounting plate (12), and the exteriors of the two horizontal moving cylinders (15) are fixedly connected to the middle of the top end of the support plate (14).

3. The multi-station performance test tooling for the motor brush holder according to claim 2, wherein: A material placing and placing block (16) is fixedly connected to the rear sides of the two horizontal moving cylinders (15), two detection up and down cylinders (17) are fixedly connected to both the left and right sides of the top end of the mounting plate (12), two probe seats (18) are fixedly connected to the rear side of the mounting plate (12), probe members (19) are fixedly connected to the front sides of the two probe seats (18), and guide rods (20) are fixedly connected to both the left and right sides of the bottom end of the mounting plate (12).

4. The multi-station performance test tooling for the motor brush holder according to claim 1, characterized in that: The exterior of the handling pressing cylinder (5) is in contact with the middle of the left side of the top base (3), and the bottom end of the guiding shaft (9) is fixedly connected to the left side of the bottom end of the top base (3).

5. The multi-station performance testing tooling for the motor brush holder according to claim 1, characterized in that: The exterior of the detection pressing cylinder (11) is slidably connected to the inner wall of the through groove (4), and the bottom end of the mounting plate (12) is slidably connected to the top end of the top base (3).

6. The multi-station performance testing tooling for an electric motor brush holder according to claim 1, wherein: The front and rear sides of the bottom end of the mounting plate (12) are slidably connected to the exterior of the guide rail (13).

7. The multi-station performance testing tooling for the motor brush holder according to claim 3, wherein: The bottom end of the material placing and placing block (16) is slidably connected to the top end of the mounting plate (12).

8. The multi-station performance test tooling for an electric motor brush holder according to claim 3, characterized in that: The bottom end of the material placing and placing block (16) is slidably connected to the exterior of the guide rods (20), and the adjacent sides of the left and right detection up and down cylinders (17) are in contact with the left and right sides of the material placing and placing block (16).

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