A five-pole varistor soldering machine

Abstract

The present invention relates to the field of automation equipment, and in particular to a five-pole varistor soldering machine. The present invention is composed of a feeding drive device, an extraction device, a pressing device, a soldering machine, a feeding device and a detection device. The feeding, extraction, assembly, soldering, feeding and detection effects are integrated into one, and the mechanical soldering technical solution can replace the manual soldering solution required in the transmission soldering process. The operation is simple and the excessive labor cost is reduced. At the same time, the soldering of the varistor and the rotor is fully automated with high precision, and the phenomenon of defects in manual soldering is effectively avoided, thereby greatly increasing the yield of the rotor after soldering.

Description

Technical Field

[0001] The invention relates to the field of automation equipment, in particular to a five-pole varistor soldering machine. Background Art

[0002] As motors are widely used in various fields, the demand for motors is increasing day by day, and the rotor, as a key component of the motor, is in greater demand. However, the production efficiency of the rotor in the prior art is very low, especially for the welding of the five welding points of the rotor, which is mostly done manually, with a hand-held electric soldering iron welding one by one, which has very low work efficiency and increases a lot of labor costs. Summary of the invention

[0003] In order to solve the above problems, the present invention provides a five-pole varistor soldering machine, which can realize fully automatic soldering with high precision, thereby greatly improving the yield of the product and reducing the labor cost.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a five-pole varistor soldering machine, comprising a frame, a feeding drive device installed on the frame and having multiple circulating movable carriers, an extraction device for providing a rotor and a varistor to the carrier, a pressing device for pressing the varistor and the rotor, a soldering machine for welding the intersection of the varistor and the rotor, a detection device for monitoring the rotor and a feeding device for extracting the rotor after assembly.

[0005] Furthermore, the feeding drive device includes a mounting plate, a first guide rail arranged on one side of the mounting plate and opposite to each other, a fifth longitudinal drive assembly arranged at both ends of one side of the mounting plate, a second guide rail arranged on the surface of the driving end of the fifth longitudinal drive assembly and spliced ​​with the first guide rail, a slider that can slide on the first guide rail and the second guide rail and is connected to the carrier, a slide groove located under the first guide rail, a slide rail that can slide on the slide groove, a plurality of ratchet modules fixed on the slide rail and that can push the carrier to move in a clockwise direction, and a pushing cylinder whose piston rod is fitted with the ratchet module.

[0006] Furthermore, the pawl module includes a lower pawl seat having a groove on its upper end surface, a compression spring and a pawl arranged in the groove, and a pawl shaft passing through the pawl and fixed to both ends of the groove, wherein the compression spring is arranged between the pawl and the bottom surface of the groove, and the compression spring is located on the surface of the bottom surface of the groove adjacent to one end of the driving direction of the pushing cylinder.

[0007] Furthermore, the carrier includes a base plate, a transmission gear, a first varistor positioning plate, a second varistor positioning plate, a fixing seat, and a spring. The surface of the base plate is provided with a blind hole for accommodating the transmission gear, the side of the base plate is provided with an open surface connected to the blind hole, the side of the base plate is fixed to one side of the slider, the teeth of the transmission gear are against the side of the mounting plate, the fixing seat is coaxially arranged with the transmission gear, and positioning grooves are provided on opposite sides of the fixing seat. The lower ends of the first varistor positioning plate and the second varistor positioning plate are rotatably arranged in the positioning grooves, wherein the side surfaces of the first varistor positioning plate and the second varistor positioning plate adjacent to the center position of the fixing seat are inclined surfaces with a gap, the spring is arranged in the gap and the two ends of the spring are respectively against the positioning groove and the inclined surface.

[0008] Furthermore, the extraction device includes a loading module for providing a rotor, a discharging module for pressing the rotor onto a fixing seat, a vibration plate for storing varistors, and an adsorption module for sucking the varistors and conveying them to the rotor.

[0009] Furthermore, the feeding module includes a mounting platform arranged on the surface of the frame, a first transverse driving component fixed to the upper end of the mounting platform, a first longitudinal driving component fixed to the driving end of the first transverse driving component, and a first clamping claw cylinder arranged on the driving end of the first longitudinal driving component.

[0010] Furthermore, the discharge module includes a support platform arranged on the surface of the frame, a second transverse drive component fixed to the upper end of the support platform, a second longitudinal drive component fixed to the driving end of the second transverse drive component, a second clamping cylinder horizontally placed on the driving end of the second longitudinal drive component, and a third clamping cylinder horizontally placed on the surface of the mounting plate corresponding to the carrier.

[0011] Furthermore, the adsorption module includes a module fixing plate, an offset seat, a third transverse drive component, a third longitudinal drive component, a fourth transverse drive component, an offset mainboard, a stepper motor, an directional shaft, a coupling, a pressure plate, and a suction cup. The module fixing plate is vertically arranged on the surface of the frame, and the third transverse drive component, the offset mainboard, and the stepper motor are arranged on the side of the module fixing plate from top to bottom in sequence. The offset seat is arranged on the surface of the offset mainboard and the surface of the offset seat is provided with a through hole for the directional shaft to pass through. The motor shaft of the stepper motor is connected to the directional shaft through a coupling. The fourth transverse drive assembly is arranged at the outer end of the offset mainboard, the pressure plate is arranged at the outer end of the surface of the offset seat, and the lower end surface of the pressure plate is provided with an directional groove for the driving end of the fourth transverse drive assembly to pass through. The third longitudinal drive assembly is fixed on the driving end of the third transverse drive assembly, and the suction cup is arranged on the driving end of the third longitudinal drive assembly.

[0012] Furthermore, the pressing device includes a support plate, a fourth longitudinal driving component arranged on the side of the support plate, and a pressing head arranged on the driving end of the fourth longitudinal driving module.

[0013] Furthermore, the detection device is a CCD industrial camera.

[0014] The beneficial effects of the present invention are:

[0015] The present invention is composed of a feeding drive device, an extraction device, a pressing device, a soldering machine, a feeding device and a detection device. The feeding, extraction, assembly, soldering, feeding and detection effects are integrated into one, and the technical solution of mechanical soldering can replace the solution that requires manual soldering in the transmission soldering process. The operation is simple and the excessive labor cost is reduced. At the same time, the soldering of the varistor and the rotor is fully automated with high precision, which effectively avoids the phenomenon of defects in manual soldering, thereby greatly increasing the yield of the rotor after soldering. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a perspective view of the present invention.

[0017] Figure 2 It is a structural diagram of the feeding drive device in the present invention.

[0018] Figure 3 yes Figure 2 Schematic diagram of the structure of the middle pawl module.

[0019] Figure 4 It is a structural diagram of the carrier in the present invention.

[0020] Figure 5 yes Figure 4 Schematic diagram of the explosion.

[0021] Figure 6 It is a structural schematic diagram of the extraction device.

[0022] Figure 7 It is a structural diagram of the feeding module.

[0023] Figure 8 yes Figure 6 Schematic diagram of the structure of the middle discharge module.

[0024] Fig. 9 yes Figure 6 Schematic diagram of the structure of the adsorption module.

[0025] Fig.10 yes Fig. 9 Structural diagram of the middle offset seat.

[0026] Fig.11 It is a structural schematic diagram of the pressing device in the present invention;

[0027] Fig.12 It is a structural diagram of the tin wire mechanism 10 in the present invention

[0028] Fig.13It is a structural schematic diagram of the soldering machine in the present invention.

[0029] Description of the accompanying figures: 1-control panel; 2-frame; 3-feeding drive device; 300-mounting plate;

[0030] 301-first guide rail; 302-fifth longitudinal drive assembly; 303-second guide rail; 304-slider;

[0031] 306-slide rail; 307-pawl module; 308-push cylinder; 309-connecting block; 310-limiting block;

[0032] 3000-lower ratchet seat; 3002-ratchet; 3003-ratchet shaft; 900-bottom plate; 901-transmission gear;

[0033] 902-first varistor positioning plate; 903-second varistor positioning plate; 904-fixing seat; 905-blind hole;

[0034] 907-positioning slot; 4-extraction device; 42-discharging module; 43-vibration plate; 44-adsorption module;

[0035] 4100 - first transverse drive assembly; 4200 - first longitudinal drive assembly; 4300 - first gripper cylinder;

[0036] 4400-supporting platform; 4500-second transverse driving assembly; 4600-second longitudinal driving assembly;

[0037] 4700-Second clamping jaw cylinder; 4800-Third clamping jaw cylinder;

[0038] 400-module fixing plate; 401-displacement seat; 402-third lateral driving assembly;

[0039] 403-third longitudinal drive assembly; 404-fourth transverse drive assembly; 405-displaced main board;

[0040] 406-stepping motor; 407-directional shaft; 408-coupling; 409-pressing plate; 410-suction cup;

[0041] 411- directional slot;

[0042] 5-pressing device; 5000-support plate; 5100-fourth longitudinal drive assembly; 5200-pressing head;

[0043] 6-soldering machine; 7-detection device; 8-feeding device; 9-carrier; 10-tin wire mechanism. DETAILED DESCRIPTION

[0044] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer and more understandable, the present invention is further described in detail in combination with the accompanying drawings and embodiments. The present invention also includes a control panel 1, which is controlled and connected with a feeding drive device 3, an extraction device 4, a pressing device 5, a soldering machine 6, and a feeding device 8. Of course, this is only one embodiment, and it should be understood that the specific examples described here are only used to explain the present invention and are not used to limit the present invention.

[0045] See also Figure 1 As shown, the present invention relates to a five-pole varistor soldering machine 6, which includes a frame 2, a feeding drive device 3 installed on the frame 2 and having a plurality of circulating movable carriers 9, an extraction device 4 for providing a rotor and a varistor to the carrier 9, a pressing device 5 for pressing the varistor and the rotor, a soldering machine 6 for welding the intersection of the varistor and the rotor, a detection device 7 for monitoring the rotor, and a feeding device 8 for extracting the rotor after assembly.

[0046] The use principle of the present invention is as follows:

[0047] It can be understood that the operator only needs to operate the control panel 1, and the control panel 1 controls the operation of each device, that is, the various components cooperate with each other to form an assembly line for soldering the rotor and the varistor, thereby realizing the automation of soldering, which can not only save labor costs and improve production efficiency, but also ensure that the end after soldering is completed is flat, improve the soldering quality, and has strong practicality.

[0048] See also Figure 2 As shown, further, the feeding drive device 3 includes a mounting plate 300, a first guide rail 301 disposed on one side of the mounting plate 300 and opposite to each other, a fifth longitudinal driving assembly 302 disposed at both ends of one side of the mounting plate 300, a second guide rail 303 disposed on the surface of the driving end of the fifth longitudinal driving assembly 302 and spliced ​​with the first guide rail 301, a slider 304 that can slide on the first guide rail 301 and the second guide rail 303 and is connected to the carrier 9, and a slider 304 disposed on the first guide rail 301 and the second guide rail 303. 01, a slide groove below, a slide rail 306 that can slide on the slide groove, a plurality of pawl modules 307 fixed on the slide rail 306 and capable of pushing the carrier 9 to move in the clockwise direction, and a pushing cylinder 308 whose piston rod is in contact with the pawl module 307; by adopting the above scheme, the carrier 9 is moved in one direction on the first guide rail 301 and the second guide rail 303 by pushing the cylinder 308 and the pawl module 307, and then the rotor and the varistor fixed on the carrier 9 also move in this direction.

[0049] In this specific embodiment, the pawl module 307 is fixed on the slide rail 306, and the pawl module 307 pushes the carrier 9 to move in the clockwise direction, which can be understood as the power output point of the feeding drive device 3 by pushing the cylinder 308. The fifth longitudinal drive assembly 302 is provided at both ends of one side of the mounting plate 300. The piston rod of the pushing cylinder 308 pushes the pawl module 307. The pawl module 307 pushes the carrier 9 to slide onto the second slide rail 306. The carriers 9 on the two first guide rails 301 are alternated with each other through the fifth longitudinal drive assembly 302. Among them, the carrier 9 sliding on the first guide rail 301 above one side of the mounting plate 300 completes the process of feeding, extracting, assembling, soldering, testing, and unloading in sequence during the clockwise movement process.

[0050] Furthermore, the feeding drive device 3 also includes a connecting block 309, which pushes the piston rod of the cylinder 308 to be connected to the pawl module 307 through the connecting block 309. At the same time, a limit block 310 corresponding to the connecting block 309 is also provided on the surface of one side of the mounting plate 300 to prevent the piston rod from moving too long and causing the slide rail 306 to collide with the frame 2 and cause damage.

[0051] See also Figure 3 As shown, further, the pawl module 307 includes a lower pawl seat 3000 with a groove on its upper end surface, a compression spring and a pawl 3002 arranged in the groove, and a pawl shaft 3003 that penetrates the pawl 3002 and is fixed to both ends of the groove, wherein the compression spring is arranged between the pawl 3002 and the bottom surface of the groove, and the compression spring is located on the surface of the bottom surface of the groove adjacent to one end of the driving direction of the push cylinder 308; adopting the above scheme, the carrier 9 can move regularly, ensuring that each carrier 9 can be successfully paired with each device;

[0052] The pushing cylinder 308 can control the telescopic movement of the piston rod, that is, when the piston rod contracts, the slide rail 306 moves along the contraction direction of the piston rod. Since the compression spring is located between the pawl 3002 and the groove, and the compression spring is located on the surface of the bottom of the groove adjacent to the driving direction of the pushing cylinder 308, it can be seen that the pawl 3002 is obliquely arranged in the groove. During the contraction process, the commanding height of the pawl 3002 contacts the lower end of the carrier 9 and compresses the compression spring until the pawl 3002 passes through the carrier 9, pushing the cylinder 308 to extend the piston rod, and the highest point of the pawl 3002 is against the side of the lower end of the carrier 9, then the pawl 3002 pushes the carrier 9 to move.

[0053] See also Figure 4-5As shown, further, the carrier 9 includes a bottom plate 900, a transmission gear 901, a first varistor positioning plate 902, a second varistor positioning plate 903, a fixing seat 904, and a spring. The surface of the bottom plate 900 is provided with a blind hole 905 for accommodating the transmission gear 901, and the side of the bottom plate 900 is provided with an open surface connected to the blind hole 905. The side of the bottom plate 900 is fixed to one side of the slider 304, and the teeth of the transmission gear 901 are against the side of the mounting plate 300. The fixing seat 904 is coaxially arranged with the transmission gear 901, and positioning grooves 907 are provided on opposite sides of the fixing seat 904. The lower ends of the first varistor positioning plate 902 and the second varistor positioning plate 903 are rotatably arranged. In the positioning groove 907, the side surfaces adjacent to the center positions of the first varistor positioning plate 902, the second varistor positioning plate 903 and the fixing seat 904 are inclined surfaces with gaps, and a spring is arranged in the gaps and the two ends of the spring are respectively against the positioning groove 907 and the inclined surfaces; by adopting the above scheme, during the movement of the carrier 9, the fixing seat 904 can be rotated by the transmission gear 901, the rotor is fixed on the fixing seat 904, and the varistor is arranged in the area to be welded of the rotor. During the rotation, the five areas to be welded can be successfully paired with the driving end of the soldering machine 6, and the first varistor positioning plate 902 and the second varistor positioning plate 903 can be used to clamp the rotor and the varistor at the same time.

[0054] See also Figure 6 As shown, further, the extraction device 4 includes a loading module for providing a rotor, a discharge module 42 for pressing the rotor onto a fixing seat 904, a vibration plate 43 for storing varistors, and an adsorption module 44 for sucking up the varistors and conveying them to the rotor; by adopting the above scheme, the accuracy of using the extraction device 4 can be improved by dividing the extraction device 4 into a plurality of modules.

[0055] See also Figure 7 As shown, further, the feeding module includes a mounting table arranged on the surface of the frame 2, a first transverse driving component 4100 fixed on the upper end of the mounting table, a first longitudinal driving component 4200 fixed on the driving end of the first transverse driving component 4100, and a first clamping cylinder 4300 arranged on the driving end of the first longitudinal driving component 4200; adopting the above scheme, the first transverse driving component 4100 and the first longitudinal driving component 4200 are used to provide the first clamping cylinder 4300 with moving power and moving direction, and the first clamping cylinder 4300 clamps the rotor.

[0056] See also Figure 8As shown, further, the discharge module 42 includes a support platform 4400 arranged on the surface of the frame 2, a second transverse driving component 4500 fixed on the upper end of the support platform 4400, a second longitudinal driving component 4600 fixed on the driving end of the second transverse driving component 4500, a second clamping claw cylinder 4700 horizontally arranged on the driving end of the second longitudinal driving component 4600, and a third clamping claw cylinder 4800 horizontally arranged on the surface of the mounting plate 300 corresponding to the carrier 9; adopting the above scheme, the driving end on the third clamping claw cylinder 4800 clamps the first varistor positioning plate 902 and the second varistor positioning plate 903. The piezoresistor positioning plate 903 compresses the spring of the first piezoresistor positioning plate 902 and the second piezoresistor positioning plate 903, and an opening is formed between the first piezoresistor positioning plate 902 and the second piezoresistor positioning plate 903 for the rotor to pass through. The second clamping cylinder 4700 and the second longitudinal drive assembly 4600 place the rotor on the fixed seat 904, and the third clamping cylinder 4800 releases the clamping of the first piezoresistor positioning plate 902 and the second piezoresistor positioning plate 903, and the spring is reset to allow the first piezoresistor positioning plate 902 and the second piezoresistor positioning plate 903 to clamp the rotor.

[0057] See also Figure 9-10 As shown, further, the adsorption module 44 includes a module fixing plate 400, a dislocation seat 401, a third horizontal drive component 402, a third longitudinal drive component 403, a fourth horizontal drive component 404, a dislocation main board 405, a stepper motor 406, an orientation shaft 407, a coupling 408, a pressure plate 409, and a suction cup 410. The module fixing plate 400 is vertically arranged on the surface of the frame 2, and the third horizontal drive component 402, the dislocation main board 405, and the stepper motor 406 are arranged on the side of the module fixing plate 400 in sequence from top to bottom. The dislocation seat 401 is arranged on the surface of the dislocation main board 405, and the surface of the dislocation seat 401 is provided with a through hole for the orientation shaft 407 to pass through. The motor shaft of the stepper motor 406 is transmission-connected to the orientation shaft 407 through the coupling 408. The fourth horizontal drive component 404 is arranged on the outer end of the dislocation main board 405, and the pressure plate 409 is arranged at the outer end of the surface of the offset seat 401 and the lower end surface of the pressure plate 409 is provided with an orientation groove 411 for the driving end of the fourth horizontal drive component 404 to pass through, the third longitudinal drive component 403 is fixed on the driving end of the third horizontal drive component 402, and the suction cup 410 is arranged on the driving end of the third longitudinal drive component 403; adopting the above scheme, the adsorption module 44 is used to absorb the varistor in the vibration plate 43 and adjust the direction of the varistor, so that the subsequent process can make the varistor be quickly placed on the rotor. During specific use, the first varistor positioning plate 902 and the second varistor positioning plate 903 are clamped by the third clamping claw cylinder 4800, and then the suction cup 410 places the varistor on the rotor, and the first varistor positioning plate 902 and the second varistor positioning plate 903 are reset and press the varistor on the rotor surface.

[0058] In this specific embodiment, the adsorption module 44 includes a photoelectric sensor connected to the data acquisition end of the control panel 1, and the direction of the varistor can be corrected in conjunction with the suction cup 410. The varistor has an installation notch corresponding to the rotor. Specifically, the third horizontal drive component 402 and the third longitudinal drive component 403 provide the direction and power for the movement of the suction cup 410. The varistor is placed on the directional axis 407 through the suction cup 410. The photoelectric sensor will detect whether the current varistor is in a correct direction. The control panel 1 controls the rotation of the stepper motor 406 through this data, and the direction of the varistor is accurate. The function of the fourth horizontal drive component 404 is to push the varistor to move in the correct direction, and also to ensure the accuracy of the direction of the varistor.

[0059] See also Fig.11 As shown, further, the pressing device 5 includes a support plate 5000, a fourth longitudinal drive component 5100 arranged on the side of the support plate 5000, and a pressure head 5200 arranged on the driving end of the fourth longitudinal drive module; using the above scheme, the soldering machine 6 solders the five points of the varistor, and the center of gravity is easily deviated during the soldering process. The pressure head 5200 can open the first varistor positioning plate 902 and the second varistor positioning plate 903 and press them on the varistor.

[0060] Furthermore, the detection device 7 is a CCD industrial camera; by adopting the above solution, the operator can observe the soldered rotor with naked eyes through the CCD industrial camera.

[0061] See also Figure 12-13 As shown, in this specific embodiment, there are five soldering machines 6, corresponding to the five areas to be soldered on the varistor, and each soldering machine 6 is equipped with an independent moving component and a tin wire mechanism 10 for providing tin wire. The soldering machine 6 can use the moving component to make its driving end reach the area to be soldered more accurately.

[0062] In this specific implementation, a monitoring system is also included. The system consists of an independent data processing center, a data storage device and a camera module, and has the function of automatically matching finished products and mechanically monitoring whether the finished products meet the standards.

[0063] Preferably, the unloading device 8 is a robot that can move up and down and horizontally.

[0064] The above implementation modes are merely descriptions of the preferred implementation modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary engineering and technical personnel in the field shall fall within the protection scope determined by the claims of the present invention.

Claims

1. A five-pole varistor soldering machine, comprising a frame, a feeding drive device mounted on the frame and having a plurality of circulating moving carriers, an extracting device for providing a rotor and a varistor to the carrier, a pressing device for pressing the varistor and the rotor, a soldering machine for welding the intersection of the varistor and the rotor, a detection device for monitoring the rotor, and a feeding device for extracting the rotor after assembly; The feeding drive device includes a mounting plate, a first guide rail arranged on one side of the mounting plate and opposed to each other, a fifth longitudinal driving assembly arranged at both ends of one side of the mounting plate, a second guide rail arranged on the surface of the driving end of the fifth longitudinal driving assembly and spliced ​​with the first guide rail, a slider that can slide on the first guide rail and the second guide rail and is connected to a carrier, a slide groove located below the first guide rail, a slide rail that can slide on the slide groove, a plurality of ratchet modules fixed on the slide rail and capable of pushing the carrier to move in a clockwise direction, and a pushing cylinder whose piston rod is fitted with the ratchet module; The carrier includes a bottom plate, a transmission gear, a first varistor positioning plate, a second varistor positioning plate, a fixing seat, and a spring. The surface of the bottom plate is provided with a blind hole for accommodating the transmission gear, and the side of the bottom plate is provided with an open surface connected to the blind hole. The side of the bottom plate is fixed to one side of the slider. The teeth of the transmission gear are against the side of the mounting plate. The fixing seat is coaxially arranged with the transmission gear. Positioning grooves are arranged on opposite sides of the fixing seat. The lower ends of the first varistor positioning plate and the second varistor positioning plate are rotatably arranged in the positioning grooves, wherein, The side surfaces of the first varistor positioning plate and the second varistor positioning plate adjacent to the center of the fixing seat are inclined surfaces with gaps, the spring is arranged in the gaps and the two ends of the spring are respectively against the positioning groove and the inclined surface; The extraction device comprises a loading module for providing a rotor, a discharging module for pressing the rotor onto a fixing seat, a vibration plate for storing the varistor, and an adsorption module for absorbing the varistor and conveying it to the rotor; The feeding module comprises a mounting platform arranged on the surface of the frame, a first transverse driving assembly fixed on the upper end of the mounting platform, a first longitudinal driving assembly fixed on the driving end of the first transverse driving assembly, and a first clamping claw cylinder arranged on the driving end of the first longitudinal driving assembly; The unloading module includes a support platform arranged on the surface of the frame, a second transverse driving component fixed to the upper end of the support platform, a second longitudinal driving component fixed to the driving end of the second transverse driving component, a second clamping claw cylinder transversely arranged on the driving end of the second longitudinal driving component, and a third clamping claw cylinder transversely arranged on the surface of the mounting plate corresponding to the carrier; The adsorption module includes a module fixing plate, a dislocation seat, a third transverse drive component, a third longitudinal drive component, a fourth transverse drive component, a dislocation mainboard, a stepper motor, an oriented shaft, a coupling, a pressure plate, and a suction cup. The module fixing plate is vertically arranged on the surface of the frame. The third transverse drive component, the dislocation mainboard, and the stepper motor are arranged on the side of the module fixing plate in order from top to bottom. The dislocation seat is arranged on the surface of the dislocation mainboard, and the surface of the dislocation seat is provided with a through hole for the oriented shaft to pass through. The motor shaft of the stepper motor is connected to the oriented shaft through a coupling. The fourth transverse drive component is arranged at the outer end of the dislocation mainboard, the pressure plate is arranged at the outer end of the surface of the dislocation seat, and the lower end surface of the pressure plate is provided with an oriented groove for the driving end of the fourth transverse drive component to pass through. The third longitudinal drive component is fixed on the driving end of the third transverse drive component, and the suction cup is arranged on the driving end of the third longitudinal drive component. The pressing device includes a support plate, a fourth longitudinal driving component arranged on the side of the support plate, and a pressing head arranged on the driving end of the fourth longitudinal driving module.

2. A five-pole varistor soldering machine according to claim 1, characterized in that: The pawl module includes a lower pawl seat with a groove on its upper end surface, a compression spring and a pawl arranged in the groove, and a pawl shaft passing through the pawl and fixed to both ends of the groove, wherein the compression spring is arranged between the pawl and the bottom surface of the groove, and the compression spring is located on the surface of the bottom surface of the groove adjacent to one end of the driving direction of the pushing cylinder.

3. A five-pole varistor soldering machine according to claim 1, characterized in that: The detection device is a CCD industrial camera.

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