Pin strength detection device for air conditioner compressor protector

Abstract

The utility model relates to the technical field of pin detection, and discloses an air conditioner compressor protector pin strength detection device, which comprises a baffle plate, the left and right sides of the opposite end of the baffle plate are rotatably connected with rotating shafts I, the front end of the rotating shaft I on the right side is fixedly connected with a motor I, and the outer walls of the two rotating shafts I are fixedly connected with belt pulleys. A conveying belt is arranged on the outer wall of the belt wheel, a plurality of conveying blocks are fixedly connected to the outer wall of the conveying belt, springs are fixedly connected to the inner walls of the four sides of each conveying block, push blocks are fixedly connected to the opposite ends of the springs, clamping plates are fixedly connected to the other ends of the push blocks, and a detection assembly is arranged at the bottom end of a baffle. A sorting assembly is arranged at the left end of the baffle. According to the utility model, the conveying block is transported forwards to the lower part of the detector for detection, and a detector does not need to manually touch the detector with a protector, so that the personal safety of the detector is prevented from being harmed by decentralization and electric shock after long-time operation.

Description

Technical Field

[0001] The utility model relates to the technical field of pin detection, in particular to a pin strength detection device for an air-conditioning compressor protector. Background Art

[0002] In the air conditioner compressor protector, the power pin is used to provide power supply, usually with rated voltage and current. Strength detection can ensure that the current of the power pin does not exceed the rated value to prevent overload or short circuit.

[0003] Strength detection is usually performed by energizing the pins, using appropriate current and voltage sensors to measure the current and voltage on the pins, and comparing them with preset thresholds to determine whether there are any abnormal conditions. In the existing detection process, the testers mostly manually touch the protector to the detection instrument. After long-term operation, they may lose concentration and cause electric shock, which endangers the personal safety of the testers. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a pin strength detection device for an air-conditioning compressor protector, aiming to improve the problem of a detection person accidentally touching the detection instrument.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an air-conditioning compressor protector pin strength detection device, comprising a baffle, the baffle is rotatably connected with a rotating shaft on both sides of the left and right sides relative to one end, the front end of the rotating shaft on the right side is fixedly connected with a motor, the outer walls of the two rotating shafts are fixedly connected with pulleys, the outer walls of the pulleys are provided with conveyor belts, the outer walls of the conveyor belts are fixedly connected with a plurality of conveying blocks, the inner walls of the four sides of the conveying blocks are fixedly connected with springs, the opposite ends of the springs are fixedly connected with push blocks, the other ends of the push blocks are fixedly connected with clamping plates, the bottom end of the baffle is provided with a detection component, and the left end of the baffle is provided with a sorting component.

[0006] As a further description of the above technical solution:

[0007] The detection component comprises a bottom plate, the front and rear sides of the top of the bottom plate are fixedly connected with electric push rods, the driving end of the electric push rod is fixedly connected with a fixed block, and the middle part of the bottom end of the fixed block is fixedly connected with a detector.

[0008] As a further description of the above technical solution:

[0009] The sorting component includes a diverter channel, support blocks are fixedly connected to the front and rear sides of the top of the diverter channel, a clamping block is fixedly connected to the top of the support block, a guide block is rotatably connected to the middle of the top of the diverter channel, a second rotating shaft is fixedly connected to the bottom of the guide block, a servo motor is fixedly connected to the bottom of the second rotating shaft, a defective product collection box is fixedly connected to the bottom of the rear channel of the diverter channel, and a finished product collection box is fixedly connected to the front channel of the diverter channel.

[0010] As a further description of the above technical solution:

[0011] The front side of an outer wall of the rotating shaft on the right side is penetrated through the front end of the front baffle plate, and the rear end of the motor is fixedly connected to the front end of the front baffle plate.

[0012] As a further description of the above technical solution:

[0013] The outer walls of the clamping plates are slidably connected to the inner walls of the conveying blocks, and the bottom ends of the baffles are fixedly connected to the front and rear sides of the top of the bottom plate respectively.

[0014] As a further description of the above technical solution:

[0015] The right end of the diversion channel is fixedly connected to the left end of the baffle plate, and the right end of the diversion channel is fixedly connected to the left end of the bottom plate.

[0016] As a further description of the above technical solution:

[0017] The second outer wall of the rotating shaft is penetrated through the bottom end of the diversion channel, and the top end of the servo motor is fixedly connected to the bottom end of the diversion channel.

[0018] As a further description of the above technical solution:

[0019] The detector is electrically connected to the servo motor.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the conveying block and the electric push rod cooperate with the fixed block, the detector, the clamping plate, the push block and the spring to achieve the device being able to clamp protectors of different types and automatically perform contact detection with the detector to prevent the detector from losing concentration after a long period of operation, resulting in electric shock and endangering the personal safety of the detector.

[0022] 2. In the utility model, the guide block cooperates with the diversion channel, the defective product collection box, the finished product collection box and the servo motor, so that the device can separate the protectors with quality problems from the finished products, collect them and improve the production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1This is a left front stereoscopic view of a pin strength detection device for an air-conditioning compressor protector proposed by the utility model;

[0024] Figure 2 This is a cross-sectional view of a conveying structure of a pin strength detection device for an air-conditioning compressor protector proposed by the utility model;

[0025] Figure 3 This is a partial structural cross-sectional view of a pin strength detection device for an air-conditioning compressor protector proposed by the utility model;

[0026] Figure 4 The utility model provides a cross-sectional view of a clamping assembly of a pin strength detection device for an air-conditioning compressor protector.

[0027] Legend:

[0028] 1. Bottom plate; 2. Motor 1; 3. Conveying block; 4. Baffle; 5. Fixed block; 6. Detector; 7. Block; 8. Support block; 9. Guide block; 10. Diversion channel; 11. Inferior product collection box; 12. Finished product collection box; 13. Servo motor; 14. Electric push rod; 15. Rotating shaft 1; 16. Pulley; 17. Conveyor belt; 18. Clamping plate; 19. Push block; 20. Spring; 21. Rotating shaft 2. DETAILED DESCRIPTION

[0029] The following will refer to the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] In order to further understand the content of the utility model, the utility model is described in detail with reference to the accompanying drawings.

[0031] Reference Figure 1-4, an embodiment provided by the utility model: a pin strength detection device for an air-conditioning compressor protector, comprising a baffle 4, the baffle 4 is rotatably connected with a rotating shaft 15 on both sides of the opposite end, a motor 2 is fixedly connected to the front end of the right rotating shaft 15, the outer walls of the two rotating shafts 15 are fixedly connected with pulleys 16, the outer wall of the pulley 16 is provided with a conveyor belt 17, the outer wall of the conveyor belt 17 is fixedly connected with a plurality of conveying blocks 3, the inner walls of the four sides of the conveying blocks 3 are fixedly connected with springs 20, the opposite end of the spring 20 is fixedly connected with a push block 19, the other end of the push block 19 is fixedly connected with a clamping plate 18, a detection component is arranged at the bottom end of the baffle 4, a sorting component is arranged at the left end of the baffle 4, the detection component comprises a bottom plate 1, the front and rear sides of the top of the bottom plate 1 are fixedly connected with an electric push rod 14, the driving end of the electric push rod 14 is fixedly connected with a fixed block 5, and the middle part of the bottom end of the fixed block 5 is fixedly connected with a detector 6;

[0032] Specifically, the height of the detector 6 is adjusted by pushing the fixing block 5 through the electric push rod 14 to adapt to the detection of protector pins of different heights, the clamping plate 18 is pushed in the outward direction to make the push block 19 squeeze the spring 20, and then the protector is placed in the conveying block 3, the clamping plate 18 is loosened to release the elastic force of the spring 20, and the clamping plate 18 is pushed to the outer wall of the protector by the push block 19 to clamp and fix it, which is suitable for protectors of different models, and then the motor 2 is started to drive the rotating shaft 15 to rotate, so that the pulley 16 rotates to drive the conveyor belt 17 to work, and the conveying block 3 is transported forward to the bottom of the detector 6 for detection, and there is no need for the detection personnel to manually touch the protector to the detector to prevent them from being distracted after long-term operation, resulting in electric shock and endangering the personal safety of the detection personnel.

[0033] The sorting component includes a diversion channel 10, the front and rear sides of the top of the diversion channel 10 are fixedly connected to support blocks 8, the top of the support block 8 is fixedly connected to a clamping block 7, the middle of the top of the diversion channel 10 is rotatably connected to a guide block 9, the bottom of the guide block 9 is fixedly connected to a second rotating shaft 21, the bottom of the second rotating shaft 21 is fixedly connected to a servo motor 13, the bottom of the rear channel of the diversion channel 10 is fixedly connected to a defective product collection box 11, and the front channel of the diversion channel 10 is fixedly connected to a finished product collection box 12;

[0034] Specifically, when the detector 6 detects that there is a problem with the protector pin, the servo motor 13 is controlled to rotate forward, driving the rotating shaft 21 to rotate, so that the guide block 9 rotates toward the front side of the diversion channel 10, and the protector is blocked by the block 7 to be stuck out of the conveying block 3 and fall on the diversion channel 10, and slides into the defective product collection box 11 along the rear channel of the diversion channel 10 under the guidance of the guide block 9. When the detector 6 detects that the protector pin is normal, the servo motor 13 is controlled to reverse, so that the guide block 9 rotates toward the rear side of the diversion channel 10, and the protector slides into the finished product collection box 12 along the front channel of the diversion channel 10 under the guidance of the guide block 9, completing the sorting of finished and defective protectors, thereby improving production efficiency.

[0035] The front side of the outer wall of the right side rotating shaft 15 is penetrated at the front end of the front side baffle 4, and the rear end of the motor 12 is fixedly connected to the front end of the front side baffle 4, and the rotating shaft 15 and the motor 12 are installed through the baffle 4. The outer wall of the clamping plate 18 is slidably connected to the inner wall of the conveying block 3, and the protector is fixed in the conveying block 3 by sliding the clamping plate 18 in the conveying block 3. The bottom end of the baffle 4 is respectively fixedly connected to the front and rear sides of the top of the bottom plate 1, and the baffle is installed through the bottom plate 1. The right end of the shunt channel 10 is fixedly connected to the left end of the baffle 4, and the right end of the shunt channel 10 is fixedly connected to the left end of the bottom plate 1, and the shunt channel 10 is installed and fixed through the baffle 4 and the bottom plate 1. The outer wall of the rotating shaft 21 is penetrated at the bottom end of the shunt channel 10, and the top end of the servo motor 13 is fixedly connected to the bottom end of the shunt channel 10, and the rotating shaft 21 and the servo motor 13 are installed through the shunt channel 10. The detector 6 and the servo motor 13 are electrically connected, and the servo motor 13 is controlled by the detector 6.

[0036] Working principle: The height of the detector 6 is adjusted by pushing the fixing block 5 through the electric push rod 14 to adapt to the detection of protector pins of different heights. The clamping plate 18 is pushed toward the outward side to make the push block 19 squeeze the spring 20, and then the protector is placed in the conveying block 3, the clamping plate 18 is loosened to release the elastic force of the spring 20, and the clamping plate 18 is pushed to the outer wall of the protector by the push block 19 to clamp and fix it, which is suitable for protectors of different models. Then the motor 2 is started to drive the rotating shaft 15 to rotate, so that the pulley 16 rotates to drive the conveyor belt 17 to work, and the conveying block 3 is transported forward to the bottom of the detector 6 for detection. There is no need for the detection personnel to manually touch the protector to the detector to prevent them from being distracted after long-term operation. , causing electric shock and endangering the personal safety of the inspectors. When the detector 6 detects that there is a problem with the protector pin, the servo motor 13 is controlled to rotate forward, driving the rotating shaft 21 to rotate, so that the guide block 9 rotates toward the front side of the shunt channel 10, and the protector is blocked by the block 7 to be stuck out of the conveying block 3 and fall on the shunt channel 10, and slides into the defective product collection box 11 along the rear channel of the shunt channel 10 under the guidance of the guide block 9. When the detector 6 detects that the protector pin is normal, the servo motor 13 is controlled to reverse, so that the guide block 9 rotates toward the rear side of the shunt channel 10, so that the protector slides into the finished product collection box 12 along the front channel of the shunt channel 10 under the guidance of the guide block 9, completing the sorting of finished and defective protectors, thereby improving production efficiency.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An air-conditioning compressor protector pin strength detection device, comprising a baffle (4), characterized in that: The baffle (4) is rotatably connected to a rotating shaft (15) on both sides of the opposite end, the front end of the rotating shaft (15) on the right side is fixedly connected to a motor (2), the outer walls of the two rotating shafts (15) are fixedly connected to pulleys (16), the outer walls of the pulleys (16) are provided with conveyor belts (17), the outer walls of the conveyor belts (17) are fixedly connected to a plurality of conveying blocks (3), the inner walls of the four sides of the conveying blocks (3) are fixedly connected to springs (20), the opposite ends of the springs (20) are fixedly connected to push blocks (19), the other ends of the push blocks (19) are fixedly connected to clamping plates (18), the bottom end of the baffle (4) is provided with a detection component, and the left end of the baffle (4) is provided with a sorting component.

2. The air conditioner compressor protector pin strength detection device according to claim 1, characterized in that: The detection component comprises a base plate (1), the front and rear sides of the top of the base plate (1) are fixedly connected to electric push rods (14), the driving end of the electric push rod (14) is fixedly connected to a fixed block (5), and the middle part of the bottom end of the fixed block (5) is fixedly connected to a detector (6).

3. The air conditioner compressor protector pin strength detection device according to claim 2, characterized in that: The sorting component comprises a diversion channel (10), the front and rear sides of the top of the diversion channel (10) are fixedly connected to support blocks (8), the top of the support block (8) is fixedly connected to a clamping block (7), the middle of the top of the diversion channel (10) is rotatably connected to a guide block (9), the bottom of the guide block (9) is fixedly connected to a second rotating shaft (21), the bottom of the second rotating shaft (21) is fixedly connected to a servo motor (13), the bottom of the rear channel of the diversion channel (10) is fixedly connected to a defective product collection box (11), and the front channel of the diversion channel (10) is fixedly connected to a finished product collection box (12).

4. The air conditioner compressor protector pin strength detection device according to claim 1, characterized in that: The front side of the outer wall of the rotating shaft 1 (15) on the right side is penetrated through the front end of the front baffle plate (4), and the rear end of the motor 1 (2) is fixedly connected to the front end of the front baffle plate (4).

5. The air conditioner compressor protector pin strength detection device according to claim 2, characterized in that: The outer walls of the clamping plates (18) are slidably connected to the inner walls of the conveying blocks (3), and the bottom ends of the baffle plates (4) are respectively fixedly connected to the front and rear sides of the top of the bottom plate (1).

6. The air conditioner compressor protector pin strength detection device according to claim 3, characterized in that: The right end of the diversion channel (10) is fixedly connected to the left end of the baffle (4), and the right end of the diversion channel (10) is fixedly connected to the left end of the bottom plate (1).

7. The air conditioner compressor protector pin strength detection device according to claim 3, characterized in that: The outer wall of the second rotating shaft (21) is penetrated through the bottom end of the diversion channel (10), and the top end of the servo motor (13) is fixedly connected to the bottom end of the diversion channel (10).

8. The air conditioner compressor protector pin strength detection device according to claim 3, characterized in that: The detector (6) is electrically connected to the servo motor (13).

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