Circuit breaker surface detection equipment

By designing automated circuit breaker testing equipment, which combines conveyor belts and rotary cylinders with high-speed cameras for multi-angle testing, the problem of low efficiency in manual testing has been solved, achieving efficient and accurate surface testing of circuit breakers.

CN223597549UActive Publication Date: 2025-11-25WENZHOU ZHONGTUO PLASTIC IND CO LTD
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Patent Information

Application Number
CN202520283060.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-21
Publication Date
2025-11-25
Estimated Expiration
2035-02-21

AI Technical Summary

Technical Problem

Current technology for surface inspection of circuit breakers relies on manual inspection, resulting in low efficiency and poor results.

Method used

An automated testing device was designed, comprising a feeding module, a clamping module, a detection module, and a pushing module. The device uses a conveyor belt to transport circuit breakers and performs automated testing from multiple angles using a rotary cylinder and a high-speed camera, achieving all-round testing of the circuit breaker surface.

Benefits of technology

It improves the efficiency and accuracy of circuit breaker surface inspection, realizes automated inspection, reduces manual intervention, and improves inspection results.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN223597549U_ABST
    Figure CN223597549U_ABST
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Abstract

The utility model discloses circuit breaker surface detection equipment, which relates to the technical field of detection equipment and comprises a rack, a feeding module, a grabbing module, a clamping module, a detection module and a pushing module. The material grabbing module is installed on the frame body through a sectional material, reciprocates in the transverse direction of the sectional material and grabs the circuit breaker located at the material pushing module, the frame body is further provided with a workbench, the feeding module, the material clamping module, the detection module and the material pushing module are arranged on the workbench, the feeding module comprises a conveying belt for conveying the circuit breaker, and the conveying belt is used for conveying the circuit breaker. The circuit breaker is automatically placed through the feeding module and the clamping module, meanwhile, the detection module comprises four high-speed cameras corresponding to different side edges of the circuit breaker and a rotating air cylinder achieving 180-degree reciprocating rotation, automatic detection of the surface of the circuit breaker is achieved, and the detection efficiency, the detection effect and the detection precision are further improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to detection equipment technical field, concretely is a circuit breaker surface detection equipment. BACKGROUND

[0002] The circuit breaker needs to detect the surface after production, observes whether there is the problem such as defect, and the current detection method is all realized through manual, and the detection effect is poor while time-consuming and laborious. UTILITY MODEL CONTENTS

[0003] The utility model discloses a circuit breaker surface detection equipment to solve the problem in the above background technology.

[0004] To realize above-mentioned purpose, the utility model provides the following technical scheme: a circuit breaker surface detection equipment, including frame, feeding module, grabbing module, clamping module, detection module and push material module, the frame includes frame body, and grabbing module is installed to frame body through section bar and does reciprocating motion along the transverse direction of section bar and carries out grabbing to the circuit breaker at push material module, the frame body is also equipped with workbench, and feeding module, clamping module, detection module and push material module are set up in workbench, the feeding module includes the conveyor belt that carries circuit breaker, the detection module includes the rotary cylinder for placing the circuit breaker to be detected and four high-speed cameras set up in the diagonal of the rotary cylinder and the high-speed camera above the circuit breaker, the clamping module does back and forth clamping action between feeding module, detection module and push material module, and the detection module carries out surface detection to four angles of circuit breaker and above.

[0005] Preferably, the grabbing module further includes a transverse motor, a longitudinal motor, a sliding table, and a grabbing component, wherein the transverse motor and the longitudinal motor are fixedly assembled to the sliding table, the section bar is provided with a transverse rack, and the sliding table is provided with a longitudinal rack, the transverse motor is engaged with the transverse rack to control the sliding table to realize transverse reciprocating motion, the longitudinal motor is engaged with the longitudinal rack to control the grabbing component to realize longitudinal reciprocating motion, and a displacement plate one is connected between the grabbing component and the longitudinal rack.

[0006] Preferably, the push material module includes a transverse push plate parallel to the side edge of the workbench and a longitudinal push plate located at one side of the transverse push plate, and the transverse push plate and the longitudinal push plate are respectively connected with a piston cylinder and a cylinder for driving.

[0007] Preferably, the clamping module includes an operation panel, a transverse guide rail, and a longitudinal guide rail, wherein the transverse guide rail and the longitudinal guide rail are formed in a staggered manner through a displacement block, the displacement block is respectively provided with a sliding block matched with the transverse guide rail and the longitudinal guide rail, the longitudinal guide rail is connected with a displacement plate two, the displacement plate two is respectively provided with a clamping jaw one, a clamping jaw two, and a rotary clamping jaw, and the three realize synchronous grabbing and displacement.

[0008] Preferably, the high-speed camera is arranged on four corners of the circuit breaker and photographs the four corners, and the high-speed camera arranged on the top is fixed on the frame to photograph the top view of the circuit breaker.

[0009] Preferably, the frame is provided with a plurality of sealing plates, the lower end of the frame is provided with a roller, one side of the frame is provided with a receiving platform located below the grabbing module, and the operation panel is provided with a PLC control system.

[0010] Preferably, the feeding module further comprises a baffle located on both sides of the conveying belt and a fixing plate for fixing the feeding module.

[0011] Compared with the prior art, the utility model has the beneficial effects that: the feeding module and the clamping module realize automatic placement of the circuit breaker, the detection module comprises four high-speed cameras corresponding to different sides of the circuit breaker and a rotary cylinder realizing 180° reciprocating rotation, automatic detection of the surface of the circuit breaker is realized, and the detection efficiency, the detection effect and the detection precision are further improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the utility model;

[0013] Figure 2 It is a schematic diagram of the internal overall structure of the embodiment of the utility model;

[0014] Figure 3 It is a schematic diagram of the feeding module structure of the embodiment of the utility model;

[0015] Figure 4 It is a schematic diagram of the grabbing module structure of the embodiment of the utility model Figure 1 ;

[0016] Figure 5 It is a schematic diagram of the grabbing module structure of the embodiment of the utility model Figure 2 ;

[0017] Figure 6 It is a schematic diagram of the clamping module structure of the embodiment of the utility model;

[0018] Figure 7 It is a schematic diagram of the workbench part structure of the embodiment of the utility model Figure 1 ;

[0019] Figure 8 It is a partial enlarged schematic diagram Figure 7 ;

[0020] Figure 9 It is a schematic diagram of the workbench part structure of the embodiment of the utility model Figure 2 .

[0021] Fig.:

[0022] 10, rack; 101, frame; 102, cover plate; 103, roller; 104, receiving platform; 105, profile;

[0023] 20, grabbing module; 201, sliding table; 202, horizontal motor; 203, vertical motor; 204, horizontal rack; 205, vertical rack; 206, displacement plate one; 207, grabbing component;

[0024] 30, feeding module; 301, conveyor belt; 302, fixed plate; 303, baffle;

[0025] 40, clamping module; 401, operation panel; 402, displacement fast; 403, rotating clamping jaw; 404, clamping jaw one; 405, clamping jaw two; 406, displacement plate two; 407, vertical guide rail; 408, horizontal guide rail;

[0026] 50, detection module; 501, high-speed camera;

[0027] 60, workbench;

[0028] 70, pushing module; 701, piston cylinder; 702, horizontal pushing plate; 703, vertical pushing plate;

[0029] 80, rotating cylinder;

[0030] 90, circuit breaker. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0032] Please refer to Figures 1-9The application discloses a circuit breaker surface detection device, which comprises a rack 10, a feeding module 30, a grabbing module 20, a clamping module 40, a detection module 50 and a pushing module 70. The rack 10 comprises a rack body 101, the grabbing module 20 is installed on the rack body 101 through a profile 105 and reciprocates along the transverse direction of the profile 105 to grab the circuit breaker 90 at the pushing module 70. The rack body 101 is further provided with a workbench 60, the feeding module 30, the clamping module 40, the detection module 50 and the pushing module 70 are arranged on the workbench 60. The feeding module 30 comprises a conveying belt 301 for conveying the circuit breaker 90. The detection module 50 comprises a rotary air cylinder 80 for placing the circuit breaker 90 to be detected and four high-speed cameras 501 arranged at the opposite corners of the rotary air cylinder 80 and a high-speed camera 501 arranged above the circuit breaker 90. The clamping module 40 reciprocates between the feeding module 30, the detection module 50 and the pushing module 70. The detection module 50 detects the surfaces of four corners and the upper surface of the circuit breaker 90. The feeding module 30 and the clamping module 40 realize automatic placement of the circuit breaker 90. The detection module 50 comprises four high-speed cameras 501 corresponding to different sides of the circuit breaker 90 and the rotary air cylinder 80 which realizes 180° reciprocating rotation, so that the surfaces of the circuit breaker 90 are automatically detected, and the detection efficiency, effect and precision are further improved.

[0033] Specifically, the grabbing module 20 further comprises a transverse motor 202, a longitudinal motor 203, a sliding table 201 and a grabbing component 207. The transverse motor 202 and the longitudinal motor 203 are fixedly arranged on the sliding table 201. A transverse rack 204 is arranged on the profile 105, and a longitudinal rack 205 is arranged on the sliding table 201. The transverse motor 202 is engaged with the transverse rack 204 to control the transverse reciprocating movement of the sliding table 201. The longitudinal motor 203 is engaged with the longitudinal rack 205 to control the longitudinal reciprocating movement of the grabbing component 207. A displacement plate one 206 is connected between the grabbing component 207 and the longitudinal rack 205. The sliding table 201 realizes reciprocating movement through corresponding sliding blocks and sliding rails. The longitudinal rack 205 also realizes reciprocating movement relative to the sliding table 201 through corresponding sliding blocks and sliding rails. The grabbing component 207 is parallelly arranged with a plurality of grabbing components, and realizes columnar grabbing of the circuit breakers 90 arranged in the pushing module 70.

[0034] Specifically, the pushing module 70 includes a lateral pushing plate 702 parallel to the side of the workbench 60 and a longitudinal pushing plate 703 on one side of the lateral pushing plate 702, the lateral pushing plate 702 and the longitudinal pushing plate 703 are respectively connected with a piston cylinder 701 and a cylinder for driving, the circuit breaker 90 is clamped into the longitudinal pushing plate 703 by the clamping module 40 after detection is completed, and the circuit breaker 90 in the longitudinal pushing plate 703 is pushed out in sequence under the action of the cylinder, and is slowly pushed into a row, at this time, the sensor recognizes and then controls the piston cylinder 701 to drive the lateral pushing plate 702 to push the circuit breaker 90 in the row out towards the receiving platform 104.

[0035] Specifically, the clamping module 40 includes an operation panel 401, a lateral guide rail 408 and a longitudinal guide rail 407, wherein the lateral guide rail 408 and the longitudinal guide rail 407 are misaligned by a displacement block, the displacement block is respectively provided with a slider matched with the lateral guide rail 408 and the longitudinal guide rail 407, the end of the longitudinal guide rail 407 is connected with a displacement plate two 406, the displacement plate two 406 is respectively provided with a clamping jaw one 404, a clamping jaw two 405 and a rotary clamping jaw 403, and the three achieve synchronous grabbing and displacement, the lower end of the displacement block is connected to the lateral guide rail 408 through the slider, the middle of the displacement block is hollow and provided with a slider matched with the longitudinal guide rail 407 in the hollow part, so as to realize the movement of the two, the displacement plate two 406 is provided to make the clamping jaw one 404, the clamping jaw two 405 and the rotary clamping jaw 403 below it achieve synchronous action, and complete the movement of the circuit breaker 90 from the conveying belt 301, the rotary cylinder 80 and the longitudinal pushing plate 703.

[0036] Specifically, the high-speed camera 501 is arranged at four opposite corners of the circuit breaker 90 and photographs the opposite corners, the high-speed camera 501 located at the top is fixed to the rack 10 for photographing the overhead view of the circuit breaker 90, when the circuit breaker 90 is located at the rotary cylinder 80, the high-speed camera 501 located at the upper end of the circuit breaker 90 photographs the overhead view of the circuit breaker 90, the four high-speed cameras 501 located at the opposite corners of the circuit breaker 90 photograph the part of the angle of the circuit breaker 90, after photographing, the circuit breaker 90 is rotated clockwise by 180° under the action of the rotary cylinder 80 and is photographed again, after completion, the rotary cylinder 80 is counterclockwise rotated by 180°, and the rotary cylinder 80 returns to the initial position.

[0037] Specifically, the frame body 101 is provided with multiple sealing plates 102, the lower end of the frame body 101 is provided with a roller 103, one side of the frame body 101 is provided with a receiving platform 104 which is below the grabbing module 20, the operation panel 401 is provided with a PLC control system, the roller 103 is arranged to facilitate the movement of the detection equipment, the sealing plates 102 are arranged on the frame body 101 to make the detection equipment more beautiful, the paper box is placed on the receiving platform 104, the circuit breaker 90 grabbed by the grabbing module 20 is placed in the paper box on the receiving platform 104, and the circuit breaker 90 is conveniently collected in the box, parameters are recorded in the PLC control system, and the parameters are adjusted through the operation panel 401, so that the detection equipment is conveniently used.

[0038] Specifically, the feeding module 30 further comprises a baffle 303 located on both sides of the conveying belt 301 and a fixing plate 302 for fixing the feeding module 30, the fixing plate 302 is integrally formed with the baffle 303 and is fixed on the workbench 60 through screws, and the baffle 303 is located on both sides of the conveying belt 301, so that the circuit breaker 90 is effectively prevented from falling off the conveying belt 301.

[0039] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims.

Claims

1. A circuit breaker surface inspection device, characterized in that: The system includes a frame, a feeding module, a gripping module, a clamping module, a detection module, and a pushing module. The frame includes a frame body. The gripping module is mounted on the frame body via profiles and reciprocates along the transverse direction of the profiles to grip the circuit breaker located at the pushing module. The frame body is also equipped with a worktable. The feeding module, clamping module, detection module, and pushing module are set on the worktable. The feeding module includes a conveyor belt for transporting the circuit breaker. The detection module includes a rotary cylinder for placing the circuit breaker to be inspected, four high-speed cameras located diagonally opposite the rotary cylinder, and a high-speed camera located above the circuit breaker. The clamping module performs a back-and-forth gripping action between the feeding module, detection module, and pushing module. The detection module performs surface inspection on the circuit breaker at four angles and above.

2. The circuit breaker surface inspection device according to claim 1, characterized in that: The material gripping module also includes a horizontal motor, a vertical motor, a slide table, and a material gripping component. The horizontal motor and the vertical motor are both fixedly mounted on the slide table. A horizontal rack is provided on the profile, and a vertical rack is provided on the slide table. The horizontal motor meshes with the horizontal rack to control the slide table to achieve horizontal reciprocating motion, and the vertical motor meshes with the vertical rack to control the material gripping component to achieve vertical reciprocating motion. A displacement plate is connected between the material gripping component and the vertical rack.

3. The circuit breaker surface inspection device according to claim 1, characterized in that: The material pushing module includes a horizontal push plate parallel to the side of the worktable and a vertical push plate located on one side of the horizontal push plate. The horizontal push plate and the vertical push plate are respectively connected to a piston cylinder and a cylinder for driving.

4. The circuit breaker surface inspection device according to claim 1, characterized in that: The clamping module includes an operation panel, a horizontal guide rail, and a vertical guide rail. The horizontal and vertical guide rails are misaligned by a displacement block. The displacement block is equipped with a slider that matches the horizontal and vertical guide rails. The end of the vertical guide rail is connected to a second displacement plate. The second displacement plate is equipped with a first gripper, a second gripper, and a rotating gripper. The three grippers achieve synchronous gripping and displacement.

5. The circuit breaker surface inspection device according to claim 1, characterized in that: The high-speed cameras are positioned at the four opposite corners of the circuit breaker and capture images of those corner sections. The high-speed camera located above is fixed to the frame to capture a top view of the circuit breaker.

6. The circuit breaker surface inspection device according to claim 1, characterized in that: The frame is equipped with multiple sealing plates, and rollers are installed at the lower end of the frame. A material receiving platform is installed on one side of the frame, which is located below the material gripping module. A PLC control system is installed in the operation panel.

7. The circuit breaker surface inspection device according to claim 1, characterized in that: The feeding module also includes baffles located on both sides of the conveyor belt and a fixing plate for fixing the feeding module.