Miniature circuit breaker processing and detecting equipment

Abstract

The utility model discloses miniature circuit breaker processing detection equipment, which belongs to the technical field of detection equipment and comprises a detection equipment main body, a motor is mounted in the detection equipment main body, a gear is fixed at the end part of the motor, and the surface of the gear is rotatably connected with a storage groove fixed on the detection equipment main body. The surfaces of the gears are sleeved with push plates embedded in the storage grooves, the push plates are meshed with the gears through tooth grooves, lantern rings are installed at the tail ends of the push plates in a threaded mode, and push blocks are fixed to the ends of the lantern rings; when the detection device is used, an operator does not need to install the two groups of telescopic components on the detection equipment any more, the manufacturing cost of the detection equipment is reduced, the usability of the operator is improved, meanwhile, the positions of the two groups of push blocks are conveniently adjusted, the operator can conveniently adjust handles with different sliding lengths, and the use range of the operator is widened.

Description

TECHNICAL FIELD

[0001] The utility model belongs to detection equipment technical field especially, relate to a kind of miniature circuit breaker processing detection equipment. BACKGROUND

[0002] Miniature circuit breaker is a kind of device for protecting circuit from overload and short circuit and other electrical faults.In production process, miniature circuit breaker needs to pass through strict processing and detection, to ensure its performance and safety.Miniature circuit breaker processing detection equipment usually includes various automated and semi-automated test equipment, for performing multiple tests such as electrical performance test, mechanical performance test, environmental adaptability test, so it is known that the existing detection equipment basically meets people's use demand, but still has the following problems.

[0003] When detecting miniature circuit breaker, operator may need to pull back and forth at the switch handle of miniature circuit breaker, to test the number of times of using switch handle of miniature circuit breaker, when testing the number of times of switch handle of miniature circuit breaker, miniature circuit breaker is installed on detection equipment, then detection equipment is started, switch of miniature circuit breaker is pushed to move by two groups of telescopic members on detection equipment, to check the number of times of using switch of miniature circuit breaker, but since operator needs to set two groups of telescopic members, it may increase the manufacturing cost of detection equipment, for this reason, we propose a kind of miniature circuit breaker processing detection equipment. UTILITY MODEL CONTENT

[0004] The utility model provides a kind of miniature circuit breaker processing detection equipment, gear is moved by gear driven by motor after rotation, gear pushes plate to move by tooth slot, plate moves, plate moves push block by sleeve ring, so that push block moves back and forth, to push back and forth at the handle of miniature circuit breaker, no longer need operator to set two groups of telescopic members on detection equipment, improve the convenience of operator use.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of miniature circuit breaker processing detection equipment, including detection equipment main body, motor is installed in the inside of detection equipment main body, and gear is fixed at the end of motor, the surface of gear is rotatably connected with the receiving slot fixed on detection equipment main body, the surface of gear is all sleeved with the plate embedded in receiving slot, and plate is engaged with gear by tooth slot, the end of plate is all screw-mounted with sleeve ring, and the end of sleeve ring is all fixed with push block, the one side end of detection equipment main body is fixed with carrier rack, and the carrier groove of carrier rack end is opened.

[0006] Further, the spring slot is arranged on the side of the detection equipment body, and the push rod and the spring are arranged in the spring slot.

[0007] Further, the push plate is arranged as a rectangular notch, and a plurality of groups of wave-shaped grooves are arranged on the surface of the push plate.

[0008] Further, the bolt is arranged as a cylinder on the both ends of the push plate, and the bolt is fixed on the inner wall of the receiving groove.

[0009] Further, the guide sleeve is arranged on the side of the receiving groove, and the guide sleeve is fixed on the receiving groove.

[0010] Further, the sleeve ring is arranged on the surface of the push plate, the threaded sleeve is fixed on the middle part of the sleeve ring, the bolt is arranged in the threaded sleeve and moves through the sleeve ring, and the end of the bolt is arranged as a resistance groove on the push plate.

[0011] The micro circuit breaker processing detection equipment has the advantages that:

[0012] 1. The micro circuit breaker processing detection equipment is provided with a gear, a gear slot, a push plate, a sleeve ring and a push block, the gear is engaged with the gear slot after the motor is started by an operator, the gear slot drives the push plate to move, the push plate drives the push block to move through the sleeve ring, the push block pushes and pulls the handle of the micro circuit breaker, the two groups of telescopic members are not needed to be installed on the detection equipment when the detection device is used, the manufacturing cost of the detection equipment is reduced, and the use of the operator is improved.

[0013] 2. The micro circuit breaker processing detection equipment is provided with a sleeve ring, a push block, a bolt, a threaded sleeve and a resistance groove, the bolt is screwed by an operator, the bolt is screwed with the threaded sleeve, the bolt and the resistance groove are not in contact after the threaded sleeve is screwed, the push block is pulled by the operator, the sleeve ring is moved by the push block, the sleeve ring is slid on the surface of the push plate, the positions of the two groups of push blocks are adjusted, the handle with different sliding lengths is adjusted by the operator, and the use range of the operator is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a front view of the sectional structure of the utility model;

[0015] Figure 2 It is a top view of the sectional structure of the utility model;

[0016] Figure 3 It is a side view of the sectional structure of the utility model;

[0017] Figure 4 The utility model discloses a Figure 1 Amplification structure schematic diagram of A place in the middle.

[0018] In the drawing:

[0019] 1, detection equipment main part;2, storage groove;3, object carrier;4, push plate;5, motor;6, gear;7, guide sleeve;8, tooth slot;9, spring groove;10, push rod;11, resistance groove;12, collar;13, push block;14, object slot;15, resistance plate;16, spring;17, threaded sleeve;18, bolt. Specific implementation

[0020] In order to further understand the utility model content, characteristics and efficacy of the utility model, the following examples are cited, and the drawings are described in detail as follows.

[0021] Examples:

[0022] Please refer to Figure 1 - Figure 4 A miniature circuit breaker processing detection equipment, including detection equipment main part 1, the detection equipment main part 1 inside screw thread installation has motor 5, and the motor 5 end screw thread installation has gear 6, the gear 6 surface rotationally connected with the storage groove 2 welded on the detection equipment main part 1, the gear 6 surface all sleeve set with the push plate 4 inbedded in the storage groove 2, and the push plate 4 is engaged with the gear 6 through the tooth slot 8, the push plate 4 end all screw thread installation has the collar 12, and the collar 12 end all welded has push block 13, the detection equipment main part 1 one side end welding has object carrier 3, and the object carrier 3 end opening object slot 14, when the operator needs to detect the handle of miniature circuit breaker, the operator places miniature circuit breaker in object slot 14, installs miniature circuit breaker in object carrier 3, then starts motor 5, the output end of motor 5 drives gear 6 to rotate, when gear 6 rotates, gear 6 and tooth slot 8 are engaged with each other, when gear 6 and tooth slot 8 are engaged with each other, gear 6 drives push plate 4 to slide in storage groove 2 through tooth slot 8, and makes push plate 4 reciprocating motion in storage groove 2, when push plate 4 moves, push plate 4 drives collar 12 to move, collar 12 drives push block 13 to move, so that push block 13 moves, push block 13 pushes the switch of miniature circuit breaker to move, and when push plate 4 reciprocating motion, push plate 4 drives push block 13 to reciprocate, no longer need operator to install two groups of telescopic components on the inspection equipment, reduce the manufacturing cost of detection equipment, improve the operability of operator, facilitate push block 13 to drive the handle of miniature circuit breaker to reciprocate, improve the operability of operator to detect the use frequency of miniature circuit breaker handle.

[0023] In other embodiments, the spring slot 9 is arranged on one side of the detection device main body 1 close to the carrier 3, and the spring slot 9 is respectively provided with a push rod 10 and a spring 16, the two side ends of the spring 16 are respectively abutted between the surface of the push rod 10 and the inner wall of the spring slot 9, and the tail end of the push rod 10 is welded and inserted into the abutting plate 15 in the carrier slot 14. The abutting plate 15 is arranged as a rectangular notch, and a plurality of groups of wave-shaped grooves are arranged on the surface of the abutting plate 15. When the operator places the miniature circuit breaker in the carrier slot 14, the operator first pulls the abutting plate 15, which pushes the push rod 10 to slide in the spring slot 9. When the push rod 10 slides in the spring slot 9, the push rod 10 extrudes the spring 16, causing the spring 16 to elastically deform. After the spring 16 elastically deforms, the spring 16 avoids the push rod 10, allowing the abutting plate 15 to move to the inner wall of the carrier slot 14. The abutting plate 15 opens the carrier slot 14. Then the operator moves the miniature circuit breaker and places it in the carrier slot 14. Then the operator releases the abutting plate 15. After the abutting plate 15 no longer extrudes the spring 16 through the push rod 10, the spring 16 elastically deforms to restore. The spring 16 pushes the push rod 10 to move, which pushes the abutting plate 15 to move in the carrier slot 14. The abutting plate 15 is attached to the surface of the miniature circuit breaker, and the miniature circuit breaker is abutted in the carrier slot 14. This facilitates the operator to fix the miniature circuit breaker in the carrier slot 14 and improves the stability of the operator to install the miniature circuit breaker in the carrier slot 14.

[0024] In other embodiments, the two side ends of the push plate 4 are respectively provided with a cylindrical bolt 18, and the bolt 18 is welded to the inner wall of the receiving slot 2. When the push plate 4 moves, the waist-shaped holes arranged on the two sides of the push plate 4 slide on the surface of the cylindrical bolt 18, so that the bolt 18 pulls the moving direction of the push plate 4, increasing the stability of the push plate 4 moving.

[0025] In other embodiments, the gear 6 is sleeved with a guide sleeve 7 on one side of the receiving slot 2, and the guide sleeve 7 is welded to the receiving slot 2. When the gear 6 rotates, the gear 6 rotates in the guide sleeve 7, increasing the stability of the gear 6 rotating.

[0026] In other embodiments, the sleeve 12 is sleeved on the surface of the push plate 4, the middle part of the sleeve 12 is welded with a threaded sleeve 17, the threaded sleeve 17 is threadedly installed with a bolt 18 moving through the sleeve 12, the end of the bolt 18 is sleeved with a resistance groove 11 opened on the push plate 4, when the operator needs to adjust the gap between the two groups of push blocks 13 according to the stroke length of the micro circuit breaker handle, the operator first twists the bolt 18, so that the bolt 18 is threadedly matched with the threaded sleeve 17, after the bolt 18 is threadedly matched with the threaded sleeve 17, the bolt 18 is moved out of the resistance groove 11, so that the bolt 18 and the resistance groove 11 no longer abut each other, then the operator pulls the sleeve 12, the sleeve 12 slides on the surface of the push plate 4, and the sleeve 12 drives the bolt 18 to slide in the resistance groove 11, when the gap between the two groups of push blocks 13 is adjusted, the operator twists the bolt 18 again, so that the bolt 18 is threadedly matched with the threaded sleeve 17, so that the bolt 18 abuts on the inner wall of the resistance groove 11, after the bolt 18 abuts on the inner wall of the resistance groove 11, the position of the sleeve 12 is fixed, so that the position of the push block 13 is fixed, the gap between the two groups of push blocks 13 is fixed, and the use range of the operator is improved.

[0027] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A miniature circuit breaker processing and testing apparatus comprising a testing apparatus body (1), characterized in that: The detection equipment body (1) is internally provided with a motor (5), and the end of the motor (5) is fixedly provided with a gear (6), the surface of the gear (6) is rotatably connected with a receiving groove (2) fixed on the detection equipment body (1), the surface of the gear (6) is provided with a push plate (4) embedded in the receiving groove (2), and the push plate (4) is engaged with the gear (6) through a gear slot (8), the end of the push plate (4) is threadedly provided with a sleeve ring (12), and the end of the sleeve ring (12) is fixedly provided with a push block (13), one side of the detection equipment body (1) is fixedly provided with a carrier (3), and a carrier groove (14) is formed in the end of the carrier (3).

2. The miniature circuit breaker processing and detecting device according to claim 1, characterized in that: The carrier (3) is provided with a spring groove (9) near one side of the detection equipment body (1), and a push rod (10) and a spring (16) are arranged in the spring groove (9), respectively, the two side ends of the spring (16) are respectively abutted between the surface of the push rod (10) and the inner wall of the spring groove (9), and the end of the push rod (10) is fixedly inserted into the abutting plate (15) in the carrier groove (14).

3. The miniature circuit breaker processing and detecting device according to claim 2, characterized in that: The abutting plate (15) is provided as a rectangular notch, and a plurality of groups of wave-shaped grooves are formed in the surface of the abutting plate (15).

4. The micro circuit breaker processing and detecting device according to claim 1, characterized in that: The two side ends of the push plate (4) are provided with a cylindrical bolt (18), and the bolt (18) is fixed on the inner wall of the receiving groove (2), the side of the bolt (18) penetrating the push plate (4) is provided with a waist-shaped hole matched with the bolt (18).

5. The micro circuit breaker processing and detecting device according to claim 1, characterized in that: The gear (6) is provided with a guide sleeve (7) on one side of the receiving groove (2), and the guide sleeve (7) is fixed on the receiving groove (2).

6. The miniature circuit breaker processing and detecting device according to claim 1, characterized in that: The sleeve ring (12) is provided on the surface of the push plate (4), the middle of the sleeve ring (12) is fixedly provided with a threaded sleeve (17), and the threaded sleeve (17) is threadedly provided with a bolt (18) moving through the sleeve ring (12), and the end of the bolt (18) is provided with an abutting groove (11) formed in the push plate (4).

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