Circuit breaker production device and use method

Abstract

The present invention discloses a circuit breaker production device and a method for use, belonging to the technical field of circuit breaker production equipment. A circuit breaker production device and a method for use, comprising a fixed table, a spiral rod provided at the bottom of a rotating rod, a processing and placing assembly provided at the top of the rotating rod, the processing and placing assembly including a rotating disk, a collecting funnel fixedly connected to the inner wall of the fixed table, an extrusion die rotatably connected to the bottom of a rotating ring, a material discharge assembly provided at the bottom of the fixed table, a punching assembly and a cleaning assembly fixedly connected to the circumferential outer wall of the fixed table, during punching, the spiral rod can be driven to rotate in the process of switching positions of multiple positioning tooling, thereby cooperating with the extrusion die and baffle to extrude debris and extrude it into shape, and can also prevent debris from clogging the dust screen, reduce debris adhesion, and facilitate collection. At the same time, the discharged airflow can be used to drive multiple rotating rollers with wheels to rotate, and the cleaning brush sleeve on the outer wall of the rotating roller cleans the top of the circuit breaker housing to collect stubbornly attached debris.

Description

Technical Field

[0001] The present invention relates to the technical field of circuit breaker production equipment, and in particular to a circuit breaker production device and a use method thereof. Background Art

[0002] A circuit breaker is a mechanical switching device that can connect, carry and disconnect current under normal circuit conditions, and connect, carry and disconnect current within a certain period of time under specified abnormal circuit conditions (such as overload, short circuit, undervoltage, etc.). It is used to distribute electrical energy, start asynchronous motors infrequently, and protect power lines and motors. It can automatically cut off the circuit when serious overload, short circuit, undervoltage and other faults occur. Its function is equivalent to the combination of a fuse switch and an over-undertemperature relay, and plays an important role in control and protection in the circuit.

[0003] Circuit breaker production equipment typically encompasses a series of production processes, including injection molding, punching, painting, assembly, and packaging. Punching the circuit breaker casing is a crucial step in the actual production process. First, after the injection molding process, a preliminarily formed casing, typically made of plastic with good insulating properties, is obtained. Next, the punching process begins. Punching has the clear purpose of facilitating subsequent assembly and enabling better screw fastening.

[0004] However, existing short-circuit breakers often have the following problems during production drilling:

[0005] In actual use, the current common operation mode for punching holes in circuit breaker casings is to place the circuit breaker casing in a positioning tool, and use a punching motor and a punching tool in conjunction with an electric lifting structure to complete the punching operation. In this process, debris is inevitably generated. At present, debris collection mainly relies on a vacuum cleaner, which takes advantage of the light weight of the debris to transfer it to a designated storage container. However, this collection method has significant disadvantages. After collection, the debris needs to be cleaned manually on a regular basis. These debris are loose in texture, and the manual collection process is tedious, time-consuming and labor-intensive. To solve this problem, the debris usually needs to be squeezed for subsequent collection. However, this requires additional electrical equipment and is difficult to perform simultaneously during the punching process. This not only increases the operator's work steps and prolongs working time, but also significantly increases production costs due to the purchase and use of additional debris handling equipment, bringing many inconveniences to actual production.

[0006] In addition, although the existing debris collection can complete most of the work through vacuum cleaners, in actual operation, the debris generated by the circuit breaker casing processing is often affected by humidity and electrostatic adsorption, resulting in some powder or debris being difficult to collect. If these residual debris adhere to the surface of the product, it will seriously affect the appearance quality of the product and reduce the market competitiveness of the product. At the same time, the exhaust airflow generated by the vacuum cleaner during operation contains a certain amount of power energy, but it is not fully utilized. Direct discharge causes energy waste. From the perspective of energy saving and cost control, this is undoubtedly a loss. Summary of the Invention

[0007] The object of the present invention is to provide a circuit breaker production device and a method for using the same, comprising a fixed table, wherein the inner wall of the fixed table is fixedly connected to a fixed cylinder, the bottom of the inner cavity of the fixed cylinder is rotatably connected to a rotating rod, the outer circumferential wall of the rotating rod is provided with a gear ring, the top of the inner cavity of the fixed cylinder is provided with a gear motor, the output end of the gear motor is connected to a gear meshing with the gear ring, the bottom of the rotating rod is provided with a spiral rod, the top of the rotating rod is provided with a processing and placement component, the processing and placement component includes a rotating disk, the inner wall of the fixed table is also fixedly connected to a collecting funnel, the bottom of the collecting funnel is fixedly connected to a connecting ring, the bottom of the connecting ring is rotatably connected to a rotating ring, the bottom of the rotating ring is rotatably connected to an extrusion die, the bottom of the extrusion die is fixedly connected to the bottom of the inner cavity of the fixed table, the rotating A scraper is provided on the circumferential outer wall of the ring, and a connecting rod is fixedly connected to the inner wall of the rotating ring, and the end of the connecting rod is connected to the circumferential outer wall of the spiral rod. A discharging assembly is provided at the bottom of the fixed platform, and the discharging assembly includes a tilting bucket, and a dust collector 1, a dust collector 2 and an air duct are provided on the circumferential outer wall of the fixed platform. The dust discharge ends of the dust collector 1 and the dust collector 2 extend to the inside of the collecting funnel, and the circumferential outer wall of the fixed platform is also fixedly connected to a punching assembly and a cleaning assembly, and the punching assembly and the cleaning assembly respectively include a support frame 1 and a support frame 2, and a controller is provided on the front outer wall of the support frame 1, an electric push rod 2 is provided on the top of the support frame 1, and the output end of the electric push rod 2 is connected to the lifting frame 1, and an electric push rod 3 is provided on the top of the support frame 2, and the output end of the electric push rod 3 is connected to the lifting frame 2.

[0008] Preferably, the outer circumferential wall of the rotating disk is provided with positioning fixtures, and a plurality of positioning fixtures are provided with positioning grooves on the tops, and a through circular hole is provided on the bottoms of the positioning grooves.

[0009] Preferably, an arc-shaped groove is provided on the circumferential outer wall of the collecting funnel, and dust screening nets are provided on the inner walls of the plurality of arc-shaped grooves.

[0010] Preferably, a spring is provided at the bottom of the inner cavity of the scraper, and a plurality of ends of the springs are connected to a knocking plate, and the top of the knocking plate is arc-shaped.

[0011] Preferably, an electric push rod 1 is provided on the outer wall of the tilting bucket, the output end of the electric push rod 1 is connected to a baffle, a groove is provided on the top of the baffle, a pressure sensor is provided at the bottom of the groove, and a fixed circular plate is fixedly connected to the top of the pressure sensor.

[0012] Preferably, a punching motor is provided on the top of the lifting frame, and a punching tool is connected to the output end of the punching motor. The interior of the lifting frame is hollow, and a dust suction pipe is provided on the outer wall of the lifting frame. The dust suction pipe extends to the inner wall of the lifting frame, and the ends of multiple dust suction pipes are respectively connected to the output end of the vacuum cleaner.

[0013] Preferably, a connecting tube is provided at the bottom of the lifting frame, and a plurality of telescopic tubes are slidably connected inside the connecting tubes.

[0014] Preferably, a connecting box is provided inside the second lifting frame, and a rotating roller is rotatably connected between the inner wall of the connecting box and the inner wall of the second lifting frame. A plurality of cleaning brush covers are fixedly connected to the outer walls of the rotating rollers. One end of the plurality of rotating rollers extends into the interior of the connecting box and is connected to a rotating wheel. An air outlet is provided on the outer wall of the connecting box.

[0015] Preferably, a dust collection box is provided on the top of the second inner cavity of the lifting frame, a second dust collection pipe is provided on the top of the dust collection box, the second end of the dust collection pipe is connected to the second output end of the vacuum cleaner, and the end of the air supply pipe extends to the inside of the connection box.

[0016] A method for using a circuit breaker production device, the specific method of use is as follows:

[0017] S1: Preparation: When in use, place the circuit breaker housing in the positioning slot inside the positioning fixture in sequence, then start the gear motor to drive the positioning fixture with the circuit breaker housing assembled and positioned to move directly below the punching assembly.

[0018] S2: Punching: After moving to the designated position, the electric push rod 2 is started to drive the lifting frame 1 to descend. During the descent process, multiple punching motors are started to drive multiple punching tools to rotate. After the lifting frame 1 descends to a certain position, its telescopic cylinder will slowly retract to the inner wall of the connecting cylinder due to the pressure on the circuit breaker housing, so that the debris generated during the punching is blocked, reducing the situation where the debris splashes and is difficult to collect.

[0019] S3: Debris collection: During the drilling process, the vacuum cleaner is started, and a negative pressure is formed inside the lifting frame of the vacuum cleaner. Then, the debris blocked inside the multiple telescopic cylinders is collected and transferred to the collection funnel through the principle of negative pressure suction.

[0020] S4: Cleaning the surface of the circuit breaker casing: After the punching of the circuit breaker casing, start the gear motor again to drive the designated positioning tooling to move to the bottom of the cleaning component. When the movement is completed, start the electric push rod three to drive the lifting frame two to descend, and use the vacuum cleaner two to collect the impurities on the surface of the top of the circuit breaker casing again under negative pressure. On this basis, the dust exhaust airflow generated by the vacuum cleaner one and the vacuum cleaner two will be intercepted by multiple dust screens to collect the debris, so that the clean gas is discharged, and the discharged airflow is recycled by the traction of the air duct, and the multiple rotating rollers carrying the wheels are driven to rotate by the action of the airflow, thereby prompting the cleaning brush sleeves on the outer walls of the multiple rotating rollers to clean the top surface of the circuit breaker casing, thereby collecting more stubborn debris.

[0021] S5: Debris extrusion, shaping and discharge: After the debris is transferred to the inside of the collecting funnel, the debris will fall due to gravity. During the multi-station processing of the circuit breaker casing, it drives the screw rod to rotate, and then the screw rod drives the debris into the extrusion mold for extrusion. When it is extruded to a suitable tightness, the pressure sensor on the top of the baffle will sense it. At this time, the electric push rod drives the baffle to advance and facilitate the discharge of the extruded debris. During the rotation of the screw rod, it also drives the scraper to move in a circle around the outer wall of the collecting funnel, thereby further cooperating with the arc groove on the outer wall of the collecting funnel, causing its spring to compress and release back and forth, thereby vibrating the top surface of the collecting funnel to a certain extent, thereby further avoiding debris clogging on the dust screen and affecting its air permeability. Secondly, it also reduces the inconvenience of collection caused by debris adhering to the top surface of the collecting funnel.

[0022] Compared with the prior art, the beneficial effects of the present invention are as follows: during the punching process, the vacuum cleaner is started, and a negative pressure is formed inside the lifting frame by the vacuum cleaner, and then the debris blocked inside the multiple telescopic cylinders is collected and transferred to the inside of the collecting funnel by the principle of negative pressure dust suction, and after the punching is completed, the gear motor is started to drive the rotating rod to rotate to prompt the multiple positioning tooling to switch positions, and in this process of switching positions, the spiral rod will also rotate in this process, thereby conveying the debris, cooperating with the extrusion die and the baffle to extrude the debris, thereby avoiding the debris being relatively loose and causing subsequent rotation. The scraper is also driven to perform circular motion around the outer wall of the collecting hopper during the spiral rotation, thereby further cooperating with the arc groove on the outer wall of the collecting hopper, and using the spring to perform back and forth compression and release to vibrate the top surface of the collecting hopper to a certain extent, thereby further avoiding debris from being blocked on the dust screen and affecting its air permeability, and secondly reducing the inconvenience caused by debris adhering to the top surface of the collecting funnel. The device collects, squeezes and cleans the intercepting net for debris while performing multi-station processing, thereby achieving better punched debris collection and facilitating later maintenance.

[0023] Secondly, vacuum cleaner 2 is used to collect impurities on the surface of the top of the circuit breaker casing and debris generated during drilling under negative pressure. On this basis, the dust exhaust airflow generated by vacuum cleaners 1 and 2 will be intercepted by multiple dust screens to collect debris, and the clean gas will be discharged through the air duct, and the discharged airflow is recycled by the traction of the air duct. The force of the airflow drives multiple rotating rollers carrying wheels to rotate, thereby prompting the multiple rotating rollers to cooperate with the cleaning brush sleeves on their respective outer walls to clean the top surface of the circuit breaker casing, and then collect the more stubborn debris. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 Schematic diagram of the internal structure of the fixing platform of the present invention;

[0026] Figure 3 This is a schematic diagram of the rotary rod connection structure of the present invention;

[0027] Figure 4 It is a schematic structural diagram of the collecting funnel of the present invention;

[0028] Figure 5 Schematic diagram of the baffle structure of the present invention;

[0029] Figure 6 This is a structural schematic diagram of a lifting frame according to the present invention;

[0030] Figure 7 This is a structural schematic diagram of the lifting frame 2 of the present invention;

[0031] Explanation of the reference numerals in the figure: 100, fixed platform; 110, vacuum cleaner 1; 120, fixed cylinder; 130, rotating rod; 131, gear ring; 132, screw rod; 133, rotating disk; 134, positioning fixture; 140, gear motor; 150, collecting funnel; 151, arc groove; 152, dust screen; 153, connecting ring; 154, rotating ring; 155, scraper; 156, spring; 157, knocking plate; 158, connecting rod; 160, extrusion die; 170, vacuum cleaner 2; 180, air duct; 200, tilting bucket; 210, electric push Rod one; 220, baffle; 221, pressure sensor; 222, fixed circular plate; 300, support frame one; 310, controller; 320, electric push rod two; 330, lifting frame one; 331, dust suction pipe one; 332, punching motor; 333, punching tool; 334, connecting tube; 335, telescopic tube; 400, support frame two; 410, electric push rod three; 420, lifting frame two; 430, connecting box; 440, rotating roller; 441, cleaning brush cover; 442, rotating wheel; 450, dust suction box; 460, dust suction pipe two; 470, air outlet. DETAILED DESCRIPTION

[0032] The following will provide a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0033] See also Figure 1-7 The present invention provides a technical solution:

[0034] A circuit breaker production device and method of use, comprising a fixing platform 100, a fixing cylinder 120 fixedly connected to the inner wall of the fixing platform 100, a rotating rod 130 rotatably connected to the bottom of the inner cavity of the fixing cylinder 120, a gear ring 131 provided on the outer wall of the rotating rod 130, and a gear motor 140 provided at the top of the inner cavity of the fixing cylinder 120;

[0035] In some embodiments: In a circuit breaker housing punching debris collection device, in order to realize the gear motor 140 driving the gear to perform a specified rotation, the following method is adopted: first, a programmable controller (PLC) or a motion control card is used to accurately set the operating parameters of the gear motor, and by writing a program, key instructions such as the motor's rotation angle, speed, and rotation direction are set in the program, and then these instructions are transmitted to the motor driver. The driver adjusts the power supply to the gear motor according to the received signal, thereby controlling the operation of the motor, which is convenient for equidistant rotation adjustment of multiple positioning tooling 134. The above are all prior arts.

[0036] The output end of the gear motor 140 is connected to a gear meshing with the gear ring 131 , and a screw rod 132 is provided at the bottom of the rotating rod 130 ;

[0037] In some embodiments: the spiral rod 132 is convenient for conveying and extruding the collected debris, so that the collected debris is extruded to a certain extent, which is convenient for later collection and transfer. The spiral rod 132 is driven by the rotation of the multi-station processing, so that the extrusion work is performed during the production and punching of the circuit breaker housing, thereby reducing the operating procedures of the personnel and reducing the use of additional electric extrusion equipment, thereby reducing its production cost.

[0038] A processing and placement assembly is provided on the top of the rotating rod 130. The processing and placement assembly includes a rotating disk 133. A collecting funnel 150 is also fixedly connected to the inner wall of the fixed platform 100. A connecting ring 153 is fixedly connected to the bottom of the collecting funnel 150. A rotating ring 154 is rotatably connected to the bottom of the connecting ring 153. An extrusion die 160 is rotatably connected to the bottom of the rotating ring 154. The bottom of the extrusion die 160 is fixedly connected to the bottom of the inner cavity of the fixed platform 100.

[0039] It is convenient for the scraper 155 to rotate during the rotation of the spiral rod 132, so that it can use the spring 156 and the knocking plate 157 inside the scraper 155 to knock and vibrate the collecting funnel 150, thereby reducing the subsequent clogging of the dust screening net 152 and the problem of debris adhering to the top outer wall of the collecting funnel 150 and being difficult to collect.

[0040] The outer wall of the rotating ring 154 is provided with a scraper 155, the inner wall of the rotating ring 154 is fixedly connected with a connecting rod 158, the end of the connecting rod 158 is connected to the outer wall of the spiral rod 132, and a discharge assembly is provided at the bottom of the fixed platform 100. The discharge assembly includes a tilting bucket 200, and the outer wall of the fixed platform 100 is provided with a dust collector 110, a dust collector 2 170 and an air duct 180. The dust discharge ends of the dust collector 110 and the dust collector 2 170 extend to the inside of the collection funnel 150. The outer wall of the circle 100 is also fixedly connected with a punching assembly and a cleaning assembly, which respectively include a support frame 1 300 and a support frame 2 400. A controller 310 is provided on the front outer wall of the support frame 1 300, an electric push rod 2 320 is provided on the top of the support frame 1 300, and the output end of the electric push rod 2 320 is connected to the lifting frame 1 330. An electric push rod 3 410 is provided on the top of the support frame 2 400, and the output end of the electric push rod 3 410 is connected to the lifting frame 2 420.

[0041] Specifically, a positioning tool 134 is provided on the outer wall of the rotating disk 133. A plurality of positioning grooves are provided on the top of the positioning tool 134, and a through circular hole is provided at the bottom of the positioning groove to facilitate positioning of the circuit breaker housing. The plurality of positioning grooves correspond to the hole positions to be punched.

[0042] Furthermore, an arcuate groove 151 is provided on the outer circumferential wall of the collecting funnel 150 , and dust-blocking nets 152 are provided on the inner walls of the multiple arcuate grooves 151 , so as to facilitate the use of the multiple dust-blocking nets 152 to intercept and filter the airflow containing debris.

[0043] Furthermore, a spring 156 is provided at the bottom of the inner cavity of the scraper 155 , and the ends of the multiple springs 156 are connected to a knocking plate 157 , and the top of the knocking plate 157 is arc-shaped, so that the knocking plate 157 can be used to vibrate and knock the collecting funnel 150 .

[0044] Furthermore, an electric push rod 210 is provided on the outer wall of the tilting bucket 200, and the output end of the electric push rod 210 is connected to a baffle 220. A groove is provided on the top of the baffle 220, and a pressure sensor 221 is provided at the bottom of the groove. A fixed circular plate 222 is fixedly connected to the top of the pressure sensor 221.

[0045] In some embodiments, the pressure sensor 221 is a conventional technology, which is convenient for monitoring the tightness of the crushing.

[0046] It is worth noting that a punching motor 332 is provided on the top of the lifting frame 330, and a punching tool 333 is connected to the output end of the punching motor 332. The interior of the lifting frame 330 is hollow, and a dust suction pipe 331 is provided on the outer wall of the lifting frame 330. The dust suction pipe 331 extends to the inner wall of the lifting frame 330. The ends of multiple dust suction pipes 331 are respectively connected to the output ends of the vacuum cleaner 110, so as to facilitate the collection of debris during punching.

[0047] It is worth noting that a connecting tube 334 is provided at the bottom of the lifting frame 330, and multiple connecting tubes 334 are slidably connected to the inside of the telescopic tube 335 to facilitate the retraction of the telescopic tube 335.

[0048] In addition, a connecting box 430 is provided inside the lifting frame 2 420, and a rotating roller 440 is rotatably connected between the inner wall of the connecting box 430 and the inner wall of the lifting frame 2 420. A cleaning brush cover 441 is fixedly connected to the outer wall of the circumference of multiple rotating rollers 440. One end of the multiple rotating rollers 440 extends into the interior of the connecting box 430 and is connected to a rotating wheel 442. An air outlet 470 is provided on the outer wall of the connecting box 430 to facilitate the use of the discharged excess gas to drive the rotating wheel 442 to rotate.

[0049] In some embodiments: the cleaning brush cover 441 is a pure cotton brush, which is composed of cotton fibers and natural cellulose. It contains a large number of hydrophilic groups and can absorb moisture in the air, so that the surface resistance of the fiber is reduced and the charge is difficult to accumulate. The brush made of pure cotton is very soft, which can not only effectively clean up debris, but also avoid the situation where the debris is not thoroughly cleaned due to electrostatic adsorption. It plays a good role in the cleaning work after the circuit breaker casing is punched. Its multiple cleaning brush covers 441 are adhered and fixed by Velcro, and the overall installation is also more convenient.

[0050] In addition, a dust collection box 450 is provided on the top of the inner cavity of the lifting frame 420, and a dust collection pipe 460 is provided on the top of the dust collection box 450. The end of the dust collection pipe 460 is connected to the output end of the vacuum cleaner 170, and the end of the air supply pipe 180 extends to the inside of the connecting box 430, so as to facilitate the traction and discharge of the exhausted gas.

[0051] In some embodiments: the device is powered by an external conventional power supply, and the device is controlled by an external PLC controller, all of which belong to the prior art.

[0052] A method for using a circuit breaker production device, the specific method of use is as follows:

[0053] S1: Preparation: When in use, place the circuit breaker housing in the positioning groove inside the positioning tool 134 in sequence, and then start the gear motor 140 to drive the positioning tool 134 assembled and positioned with the circuit breaker housing to move to the bottom of the punching assembly.

[0054] S2: Punching: After moving to the designated position, the second electric push rod 320 is started to drive the lifting frame 1 330 to descend. During the descent process, multiple punching motors 332 are started to drive multiple punching tools to rotate. After the lifting frame 1 330 descends to a certain position, its telescopic cylinder 335 will slowly retract to the inner wall of the connecting cylinder 334 due to the pressure on the circuit breaker housing, so that the debris generated during the punching is blocked, reducing the situation where the debris splashes and is difficult to collect.

[0055] S3: Debris collection: During the drilling process, the vacuum cleaner 110 is started to create negative pressure inside the lifting frame 330, thereby collecting the debris blocked inside the multiple telescopic cylinders 335 through the principle of negative pressure suction and transferring it to the collection funnel 150.

[0056] S4: Cleaning the surface of the circuit breaker casing: After the punching process of the circuit breaker casing, the gear motor 140 is started again to drive the designated positioning tooling 134 to move to the bottom of the cleaning component. When the movement is completed, the electric push rod 3 410 is started to drive the lifting frame 2 420 to descend, and the vacuum cleaner 2 170 is used to collect the impurities on the surface of the top of the circuit breaker casing again under negative pressure. On this basis, the dust exhaust airflow generated by the vacuum cleaner 110 and the vacuum cleaner 2 170 will be intercepted by multiple dust screening nets 152 to collect debris, so that the clean gas is discharged, and the discharged airflow is recycled by the traction of the air duct 180. The multiple rotating rollers 440 carrying the runners 442 are driven to rotate by the action of the airflow, thereby prompting the cleaning brush sleeves 441 on the outer walls of the multiple rotating rollers 440 to clean the top surface of the circuit breaker casing, thereby collecting more stubborn debris.

[0057] S5: Crumbs extrusion and shaping discharge: After the debris is transferred to the collecting funnel 150, the debris will fall due to gravity. During the multi-station processing of the circuit breaker housing, the screw rod 132 is driven to rotate, and then the screw rod 132 drives the debris into the extrusion die 160 for extrusion. When the extrusion reaches a suitable tightness, the pressure sensor 221 on the top of the baffle 220 will sense it. At this time, the electric push rod 210 drives the baffle 220 to advance and facilitate the extrusion of the crushed debris. The shaped debris is discharged, and during the rotation of the spiral rod 132, the scraper 155 is also driven to perform a circular motion around the outer wall of the collecting funnel 150, thereby further cooperating with the arc groove 151 on the outer wall of the collecting funnel 150, so that its spring 156 is compressed and released back and forth, thereby vibrating the top surface of the collecting funnel 150 to a certain extent, thereby further avoiding debris clogging on the dust screen 152 and affecting its air permeability, and secondly reducing the inconvenience of collection caused by debris adhering to the top surface of the collecting funnel 150.

[0058] The working principle of the present invention is as follows: when in use, the circuit breaker housing is sequentially placed in the positioning groove inside the positioning fixture 134, and then the gear motor 140 is started to drive the positioning fixture 134 assembled with the circuit breaker housing to move to the bottom of the punching assembly. After moving to the designated position, the electric push rod 2 320 is started to drive the lifting frame 1 330 to descend. During the descent, multiple punching motors 332 are started to drive multiple punching tools to rotate respectively. After the lifting frame 1 330 descends to a certain position, its telescopic cylinder 335 will slowly retract to the inner wall of the connecting cylinder 334 due to the pressure on the circuit breaker housing, so that the debris generated during the punching is blocked, reducing the situation where the debris splashes and is difficult to collect. During the process, the vacuum cleaner 110 is started, and the vacuum cleaner 110 is used to form a negative pressure inside the lifting frame 330, and then the debris blocked inside the multiple telescopic cylinders 335 is collected and transferred to the collection funnel 150 through the principle of negative pressure dust suction. After the circuit breaker shell is punched, the gear motor 140 is started again to drive the designated positioning tool 134 to move to the bottom of the cleaning component. When the movement is completed, the electric push rod 3 410 is started to drive the lifting frame 2 420 to descend, and the vacuum cleaner 2 170 is used to collect the impurities on the surface of the top of the circuit breaker shell again under the negative pressure. On this basis, the dust exhaust airflow generated by the vacuum cleaner 110 and the vacuum cleaner 2 170 will be affected by the multiple dust blocking nets 152. The interception is used to collect the debris so that the clean gas can be discharged, and the discharged air flow is recycled by the traction of the air duct 180. The air flow drives the multiple rotating rollers 440 carrying the runners 442 to rotate, thereby prompting the cleaning brush sleeves 441 on the outer walls of the multiple rotating rollers 440 to clean the top surface of the circuit breaker housing, thereby collecting the more stubborn debris. After the debris is transferred to the inside of the collection funnel 150, the debris will fall due to gravity. In the process of multi-station processing of the circuit breaker housing, it drives the screw rod 132 to rotate, thereby prompting the screw rod 132 to drive the debris into the extrusion die 160 for extrusion. When the extruder When it reaches the appropriate tightness, the pressure sensor 221 on the top of the baffle 220 will sense it. At this time, the electric push rod 210 drives the baffle 220 to advance and facilitate the discharge of the extruded debris. During the rotation of the spiral rod 132, the scraper 155 is also driven to perform a circular motion around the outer wall of the collecting funnel 150, thereby further cooperating with the arc groove 151 on the outer wall of the collecting funnel 150, so that its spring 156 is compressed and released back and forth, thereby vibrating the top surface of the collecting funnel 150 to a certain extent, thereby further avoiding debris clogging on the dust screen 152 and affecting its air permeability, and secondly reducing the inconvenience of collection caused by debris adhering to the top surface of the collecting funnel 150.

[0059] The above content is a further detailed description of the present invention in conjunction with specific implementation methods. It cannot be determined that the specific implementation of the present invention is limited to these descriptions. For ordinary technicians in the technical field to which the present invention belongs, they can make several simple deductions or substitutions without departing from the concept of the present invention, which should be regarded as falling within the scope of protection determined by the claims submitted for the present invention.

Claims

1. A circuit breaker production device, comprising a fixing table (100), characterized in that: The inner wall of the fixed platform (100) is fixedly connected to a fixed cylinder (120), the bottom of the inner cavity of the fixed cylinder (120) is rotatably connected to a rotating rod (130), the outer circumferential wall of the rotating rod (130) is provided with a gear ring (131), the top of the inner cavity of the fixed cylinder (120) is provided with a gear motor (140), the output end of the gear motor (140) is connected to a gear meshing with the gear ring (131), the bottom of the rotating rod (130) is provided with a spiral rod (132), the top of the rotating rod (130) is provided with a processing placement component, the processing placement component includes a rotating disk (133), the inner wall of the fixed platform (100) is also fixedly connected to a collecting funnel (150), the bottom of the collecting funnel (150) is provided with a rotating disk (133), and the inner wall of the fixed platform (100) is fixedly connected to a collecting funnel (150). A connecting ring (153) is fixedly connected, and the bottom of the connecting ring (153) is rotatably connected to a rotating ring (154), and the bottom of the rotating ring (154) is rotatably connected to an extrusion die (160), and the bottom of the extrusion die (160) is fixedly connected to the bottom of the inner cavity of the fixed platform (100), and a scraper (155) is provided on the circumferential outer wall of the rotating ring (154), and a connecting rod (158) is fixedly connected to the inner wall of the rotating ring (154), and the end of the connecting rod (158) is connected to the circumferential outer wall of the spiral rod (132), and a discharge assembly is provided at the bottom of the fixed platform (100), and the discharge assembly includes a tilting bucket (200), and a dust collector 1 (110) and a dust collector 2 are provided on the circumferential outer wall of the fixed platform (100). (170) and air duct (180), the dust exhaust ends of the vacuum cleaner 1 (110) and the vacuum cleaner 2 (170) extend to the inside of the collecting funnel (150), the outer circumferential wall of the fixed platform (100) is also fixedly connected with a punching assembly and a cleaning assembly, the punching assembly and the cleaning assembly respectively include a support frame 1 (300) and a support frame 2 (400), the front outer wall of the support frame 1 (300) is provided with a controller (310), the top of the support frame 1 (300) is provided with an electric push rod 2 (320), the output end of the electric push rod 2 (320) is connected to the lifting frame 1 (330), the top of the support frame 2 (400) is provided with an electric push rod 3 (410), the output end of the electric push rod 3 (410) is connected to the lifting frame 1 (330), A lifting frame 2 (420) is connected, the outer circumferential wall of the rotating disk (133) is provided with a positioning tool (134), the tops of the plurality of positioning tool (134) are provided with positioning grooves, the bottoms of the positioning grooves are provided with through circular holes, the outer circumferential wall of the collecting funnel (150) is provided with an arc groove (151), the inner walls of the plurality of arc grooves (151) are provided with a dust screen (152), the bottom of the inner cavity of the scraper (155) is provided with a spring (156), the ends of the plurality of springs (156) are connected with a knocking plate (157), the tops of the knocking plates (157) are arc-shaped, a punching motor (332) is provided on the top of the lifting frame 1 (330), and the output end of the punching motor (332) is connected with a punching tool (333),The interior of the lifting frame (330) is hollow, and a dust suction pipe (331) is provided on the outer wall of the lifting frame (330). The dust suction pipe (331) extends to the inner wall of the lifting frame (330). The ends of the plurality of dust suction pipes (331) are respectively connected to the output end of the vacuum cleaner (110). A connecting tube (334) is provided at the bottom of the lifting frame (330). The interiors of the plurality of connecting tubes (334) are slidably connected with telescopic tubes (335). A connecting box (430) is provided inside the lifting frame (420). The inner wall of the connecting box (430) is rotatably connected to the inner wall of the lifting frame (420). There is a rotating roller (440), and the outer circumferential wall of the rotating rollers (440) is fixedly connected to a cleaning brush sleeve (441), and one end of the rotating rollers (440) extends to the inside of the connecting box (430) and is connected to a rotating wheel (442). The outer wall of the connecting box (430) is provided with an air outlet (470). The top of the inner cavity of the lifting frame (420) is provided with a dust collection box (450), and the top of the dust collection box (450) is provided with a second dust collection pipe (460). The end of the second dust collection pipe (460) is connected to the output end of the second vacuum cleaner (170), and the end of the air supply pipe (180) extends to the inside of the connecting box (430).

2. A circuit breaker production device according to claim 1, characterized in that: An electric push rod (210) is provided on the outer wall of the tilting bucket (200), an output end of the electric push rod (210) is connected to a baffle (220), a groove is provided on the top of the baffle (220), a pressure sensor (221) is provided at the bottom of the groove, and a fixed circular plate (222) is fixedly connected to the top of the pressure sensor (221).

3. A method for using a circuit breaker production device, according to claim 2, wherein the specific method for using the circuit breaker production device is as follows, characterized in that: S1: Preparation: When in use, the circuit breaker housing is sequentially placed in the positioning slot inside the positioning fixture (134), and then the gear motor (140) is started to drive the positioning fixture (134) assembled with the circuit breaker housing to move to the position directly below the punching assembly; S2: Punching process: After moving to the designated position, the electric push rod 2 (320) is started to drive the lifting frame 1 (330) to descend. During the descent process, multiple punching motors (332) are started to drive multiple punching tools to rotate. After the lifting frame 1 (330) descends to a certain position, its telescopic cylinder (335) will slowly retract to the inner wall of the connecting cylinder (334) due to the pressure against the circuit breaker housing, so that the debris generated during the punching is blocked, reducing the situation where the debris splashes and is difficult to collect; S3: Debris collection: During the drilling process, the vacuum cleaner 1 (110) is activated to form a negative pressure inside the lifting frame 1 (330), thereby collecting the debris blocked inside the multiple telescopic cylinders (335) and transferring it to the collection funnel (150) through the principle of negative pressure suction; S4: Cleaning the surface of the circuit breaker housing: After the circuit breaker housing is punched, the gear motor (140) is started again to drive the designated positioning tool (134) to move to the bottom of the cleaning component. When the movement is completed, the electric push rod three (410) is started to drive the lifting frame two (420) to descend, and the vacuum cleaner two (170) is used to collect the impurities on the surface of the top of the circuit breaker housing again under negative pressure. On this basis, the dust exhaust airflow generated by the vacuum cleaner one (110) and the vacuum cleaner two (170) will be intercepted by multiple dust blocking nets (152) to collect debris, so that the clean gas is discharged, and the discharged airflow is recycled by the traction of the air duct (180). The multiple rotating rollers (440) carrying the rotor (442) are driven to rotate by the action of the airflow, thereby prompting the cleaning brush sleeves (441) on the outer walls of the multiple rotating rollers (440) to clean the top surface of the circuit breaker housing, thereby collecting more stubborn debris; S5: Extrusion and shaping of debris: After the debris is transferred to the inside of the collecting funnel (150), the debris will fall due to gravity. During the multi-station processing of the circuit breaker housing, the screw rod (132) is driven to rotate, and the screw rod (132) drives the debris into the extrusion die (160) for extrusion. When the extrusion reaches a suitable tightness, the pressure sensor (221) on the top of the baffle (220) will sense it. At this time, the electric push rod (210) drives the baffle (220) to advance and facilitate the extrusion molding. The scraper (155) is driven to perform a circular motion around the outer wall of the collecting funnel (150) during the rotation of the spiral rod (132), thereby further cooperating with the arc groove (151) on the outer wall of the collecting funnel (150) to compress and release the spring (156) back and forth, thereby vibrating the top surface of the collecting funnel (150) to a certain extent, thereby further preventing the debris from clogging the dust screen (152) and affecting its air permeability, and secondly reducing the inconvenience of collection caused by the debris adhering to the top surface of the collecting funnel (150).

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