CN210098825U - Automatic pin shearing device for electronic components - Google Patents
Automatic pin shearing device for electronic components Download PDFInfo
- Publication number
- CN210098825U CN210098825U CN201920784183.9U CN201920784183U CN210098825U CN 210098825 U CN210098825 U CN 210098825U CN 201920784183 U CN201920784183 U CN 201920784183U CN 210098825 U CN210098825 U CN 210098825U
- Authority
- CN
- China
- Prior art keywords
- shearing
- pin
- foot
- adjusting
- support plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000010008 shearing Methods 0.000 title claims abstract description 280
- 238000005520 cutting process Methods 0.000 claims description 51
- 239000000463 material Substances 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 238000005056 compaction Methods 0.000 abstract description 4
- 238000003825 pressing Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000002567 autonomic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Images
Landscapes
- Shearing Machines (AREA)
Abstract
The utility model discloses an automatic pin shearing device for electronic components, which comprises a pin shearing bottom plate, a position adjusting assembly, a pin shearing support plate, a pin shearing cylinder, a pin shearing guide block and a pin shearing assembly, wherein the pin shearing bottom plate is horizontally arranged at the side part of a turntable; the position adjusting assembly is arranged on the shearing foot bottom plate, and the shearing foot support plate is vertically connected to the position adjusting assembly; the pin shearing cylinder is horizontally arranged on the side wall of the pin shearing support plate; the shearing foot guide blocks comprise two blocks, third guide arc surfaces are arranged on the inner sides of the two shearing foot guide blocks, and the height of the third guide arc surfaces is gradually reduced from left to right; the foot shearing assembly comprises an upper foot shearing part and a lower foot shearing part which are arranged between the two foot shearing support plates at intervals from top to bottom. The utility model discloses utilize direction cambered surface and running roller to convert the straight line power of shearing the foot cylinder into vertical thrust, accomplish pre-compaction pin and automatic pin-shearing action, improved electronic components pin-shearing's degree of automation and pin-shearing quality and efficiency effectively.
Description
Technical Field
The utility model relates to an automatic field indicates an automatic foot device of cutting of electronic components very much.
Background
The circuit and function control integrated carrier of the electronic product is a PCB board, and various electronic components, such as capacitors, resistors, diodes, triodes and the like, need to be inserted on the PCB board; the traditional PCB board manufacturing generally adopts a manual assembly line mode, and various components are inserted into the PCB board along with the continuous flow of the PCB board by arranging a plurality of manual stations on the assembly line; in recent years, special plug-in machines are provided for PCB plug-ins, and automation of component plug-ins can be realized through the plug-in machines, so that the plug-in efficiency is improved to a certain extent, and the production cost is reduced; however, the difference between the existing component inserter technology and the traditional manual component inserter is not large, a manufacturer is considered by various factors, the willingness of processing mode changing and replacing is not large, and the market occupancy rate of the component inserter is not large. Before the electronic components are plugged, various preprocessing needs to be carried out on the electronic components which are supplied so as to meet the plugging requirements of different electronic components.
Electronic components's processing is mainly to the pin, and the vertical connection of components and parts pin that feed mechanism derived is at the both ends of components and parts body, and two pin orientations are different, and need two pin orientations the same during the plug-in components to insert in the PCB board, this just need bend many times the pin according to PCB board jack position and distance. Meanwhile, in order to ensure the insertion consistency of the bent pins, the bent pins need to be cut, so that the quality of the plug-in unit is ensured. In order to solve the problem of pin cutting, an automatic pin cutting device for electronic components needs to be designed.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is not enough to above-mentioned prior art, provide a direction cambered surface through upper and lower interval setting respectively with last foot-shearing portion and foot-shearing portion cooperation down, utilize direction cambered surface and running roller to convert the straight line power of foot-shearing cylinder into vertical thrust, accomplish pre-compaction pin and automatic foot-shearing action, improved electronic components foot-shearing's degree of automation effectively, improved the automatic foot-shearing device of electronic components of foot-shearing quality and efficiency.
The utility model adopts the following technical scheme: an automatic pin shearing device for electronic components is arranged in an electronic component forming device and comprises a pin shearing bottom plate, a position adjusting assembly, a pin shearing support plate, a pin shearing cylinder, a pin shearing guide block and a pin shearing assembly, wherein the pin shearing bottom plate is horizontally arranged on the side part of a turntable; the position adjusting assembly is arranged on the shear foot bottom plate, and the shear foot support plate is vertically connected to the position adjusting assembly and is driven by the position adjusting assembly to linearly move along the inner and outer directions so as to adjust the position of the inner and outer directions; the pin shearing cylinder is horizontally arranged on the side wall of the pin shearing support plate; the pin shearing guide blocks comprise two blocks, the two pin shearing guide blocks are respectively horizontally connected to the side wall of the pin shearing support plate and are positioned on the right side of the output end of the pin shearing cylinder, the two pin shearing guide blocks are arranged at intervals up and down, a third guide arc surface is arranged on the left side of the bottom surface of the upper pin shearing guide block, and the height of the third guide arc surface is gradually increased from left to right; a third guide arc surface is arranged on the left side of the top surface of the lower shear pin guide block, and the height of the third guide arc surface is gradually reduced from left to right; the pin shearing assembly comprises an upper pin shearing part and a lower pin shearing part, the upper pin shearing part and the lower pin shearing part are arranged between the two pin shearing support plates at intervals up and down and are connected to the side walls of the pin shearing support plates in a sliding mode along the left-right direction, and pins to be cut horizontally extend between the upper pin shearing part and the lower pin shearing part; the left sides of the upper shearing foot part and the lower shearing foot part are connected through a connecting block, the connecting block is connected with the output end of a shearing foot cylinder, the shearing foot cylinder drives the upper shearing foot part and the lower shearing foot part to synchronously and linearly move through the connecting block, the upper shearing foot part and the lower shearing foot part are respectively contacted with a third guiding arc surface on the upper part and a third guiding arc surface on the lower part, and the reaction force of the third guiding arc surfaces drives the upper shearing foot part and the lower shearing foot part to oppositely move so as to shear the pins.
Preferably, the position adjusting assembly comprises an adjusting support plate, an adjusting seat, an adjusting connecting block, an adjusting spring and an adjusting screw rod, wherein the adjusting support plate is horizontally arranged above the shearing base plate and is connected to the shearing base plate in a sliding manner along the inner and outer directions, and the adjusting support plate is vertically provided with the shearing support plate; the two adjusting seats are respectively arranged on two sides of the adjusting support plate, and the outer side wall of each adjusting seat is provided with a spring hole; the adjusting connecting blocks comprise two blocks, and the two adjusting connecting blocks are respectively connected to the outer side wall of the adjusting support plate and extend to the outer side of the adjusting seat.
Preferably, the adjusting springs comprise two adjusting springs, two ends of each adjusting spring are respectively connected to the adjusting seat and the adjusting connecting block, and the elastic force of each adjusting spring outwards pushes the adjusting seat in a natural state; the adjusting screw is arranged on the outer side of the shear foot bottom plate through the support, the adjusting screw is inserted into the outer side wall of the adjusting support plate and is in threaded connection with the adjusting support plate, and when the adjusting screw is rotated, the adjusting screw drives the adjusting support plate to linearly slide along the inner direction and the outer direction so as to adjust the position.
Preferably, the upper and lower leg-cutting portions each include a leg-cutting linear slide seat, a leg-cutting lifting slide seat and a third roller, wherein the leg-cutting linear slide seat is slidably connected to a side wall of the leg-cutting support plate in the left-right direction, the leg-cutting linear slide seats of the upper and lower leg-cutting portions are fixedly connected through a connecting block, and the leg-cutting cylinder drives the leg-cutting linear slide seat to linearly slide in the left-right direction; a vertical groove is formed in the right side of the foot shearing linear sliding seat; the pin shearing lifting slide seat is slidably arranged in a vertical groove of the pin shearing linear slide seat and is connected with the pin shearing linear slide seat through a spring, and under a natural state, the elasticity of the spring respectively pushes the pin shearing lifting slide seat of the upper pin shearing part upwards and the pin shearing lifting slide seat of the lower pin shearing part downwards.
Preferably, the third roller comprises two third rollers, wherein the third roller of the upper shear leg part is rotatably arranged at the top of the shear leg lifting slide seat and is in contact with the third guide arc surface of the upper shear leg guide block; the third roller of the lower shear leg part is rotatably arranged at the bottom of the shear leg lifting slide seat and is contacted with the third guide cambered surface of the shear leg guide block at the lower part.
Preferably, a pin shearing pre-pressing block is slidably connected to a side wall of the pin shearing lifting slide seat of the upper pin shearing part, the pin shearing pre-pressing block is connected to the pin shearing lifting slide seat through a pre-pressing spring, and the pin shearing pre-pressing block is pushed down by the elasticity of the pre-pressing spring in a natural state.
Preferably, a cutter is arranged at the bottom of the foot-cutting lifting slide seat of the upper foot-cutting part; the top of the cutting foot lifting slide seat of the lower cutting foot part is provided with a cutter seat; under the natural state, the elasticity of the spring respectively pushes up the pin-shearing lifting slide seat of the upper pin-shearing part and pushes down the pin-shearing lifting slide seat of the lower pin-shearing part to enable the two third rollers to be respectively close to the third guide cambered surfaces, and at the moment, the cutter holder and the cutter are separated so that pins of the component can extend into the space between the two; when the pin shearing cylinder drives the pin shearing linear sliding seat to linearly move towards the left side, the two third rollers roll towards the left side along with the third guide cambered surfaces respectively, the third guide cambered surfaces gradually push the two pin shearing lifting sliding seats to move towards each other, so that the pin is pressed downwards by the pin shearing prepressing blocks, and when the third rollers continue to roll, the pins are pressed downwards onto the tool apron by the cutter and are cut off; the material collecting box is arranged below the pin shearing assembly, the top of the material collecting box is open, and pins cut off by the cutter fall downwards into the material collecting box.
The beneficial effects of the utility model reside in that:
the utility model discloses defect and not enough autonomic research and development to prior art exist have designed one kind through the direction cambered surface that upper and lower interval set up respectively with last foot-shearing portion and the cooperation of foot-shearing portion down, utilize direction cambered surface and running roller to convert the straight line power of foot-shearing cylinder into vertical thrust, accomplish pre-compaction pin and automatic foot-shearing action, have improved electronic components foot-shearing's degree of automation effectively, have improved the automatic foot-shearing device of electronic components of foot-shearing quality and efficiency.
The utility model discloses to the foot shearing process that needs to carry out after the components and parts pin bending shaping, design ingeniously, mainly include position control assembly, foot shearing cylinder, foot shearing guide block and foot shearing subassembly, wherein, position control assembly is used for adjusting the straight-line distance of the whole foot shearing mechanism in inside and outside direction, in order to adapt to different components and parts pin length, confirm the foot shearing position in advance before the foot shearing; the pin shearing cylinder of the utility model is arranged on the side wall of the pin shearing support plate, the pin shearing guide blocks are arranged at the side part of the output end of the pin shearing cylinder at intervals up and down, a pin shearing space is formed between the two pin shearing guide blocks, and the pin shearing assembly is arranged in the pin shearing space; and the corresponding side walls of the two shear foot guide blocks are respectively provided with a third guide cambered surface; the height of the third guiding cambered surface is gradually increased from left to right. The pin shearing assembly comprises an upper pin shearing part and a lower pin shearing part which are arranged at an interval from top to bottom, the upper pin shearing part and the lower pin shearing part are connected on a pin shearing support plate in a sliding mode along the left-right direction, third rollers are respectively arranged on the upper portion of the upper pin shearing part and the lower portion of the lower pin shearing part, when the output end of the pin shearing cylinder drives the pin shearing linear sliding seats of the upper pin shearing part and the lower pin shearing part to synchronously and linearly slide towards the left side, the third rollers roll along a third guide arc surface, and the reaction force of the third guide arc surface on the third rollers gradually pushes the pin shearing lifting sliding seat supporting the third rollers to move in opposite directions in vertical grooves of the pin shearing linear sliding seat; a pin pre-pressing block outside the pin lifting slide seat of the upper pin part contacts and presses down a pin to be cut; when the pin shearing lifting seat continues to move, the cutter and the cutter seat are close to cut the pins. The pin shearing method for converting the linear thrust into the vertical thrust to complete pin prepressing and shearing through the guide arc surface is achieved creatively, the pin shearing efficiency and the pin shearing quality are greatly improved, and the production cost is reduced.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a second schematic perspective view of the present invention.
Fig. 3 is a third schematic view of a three-dimensional structure of the present invention.
Detailed Description
The invention will be further described with reference to the accompanying drawings:
as shown in fig. 1 to 3, the technical solution adopted by the present invention is as follows: an automatic pin shearing device for electronic components is arranged in an electronic component forming device and comprises a pin shearing bottom plate 81, a position adjusting assembly, a pin shearing support plate 87, a pin shearing cylinder 88, a pin shearing guide block 89 and a pin shearing assembly, wherein the pin shearing bottom plate 81 is horizontally arranged on the side part of a turntable; the position adjusting assembly is arranged on the scissor base plate 81, and the scissor support plate 87 is vertically connected to the position adjusting assembly and is driven by the position adjusting assembly to linearly move along the inner and outer directions so as to adjust the position of the inner and outer directions; the pin shearing cylinder 88 is horizontally arranged on the side wall of the pin shearing support plate 87; the two pin shearing guide blocks 89 are horizontally connected to the side wall of the pin shearing support plate 87 and located on the right side of the output end of the pin shearing cylinder 88, and the two pin shearing guide blocks 89 are arranged at intervals up and down, wherein a third guide arc surface 810 is arranged on the left side of the bottom surface of the upper pin shearing guide block 89, and the height of the third guide arc surface 810 is gradually increased from left to right; a third guiding cambered surface 810 is arranged on the left side of the top surface of the lower shearing leg guide block 89, and the height of the third guiding cambered surface 810 is gradually reduced from left to right; the pin shearing assembly comprises an upper pin shearing part and a lower pin shearing part, the upper pin shearing part and the lower pin shearing part are arranged between the two pin shearing support plates 87 at intervals up and down and are connected to the side walls of the pin shearing support plates 87 in a left-right direction in a sliding manner, and pins to be cut horizontally extend between the upper pin shearing part and the lower pin shearing part; the left sides of the upper and lower shearing foot parts are connected through a connecting block, the connecting block is connected with the output end of the shearing foot cylinder 88, the shearing foot cylinder 88 drives the upper and lower shearing foot parts to synchronously and linearly move through the connecting block, the upper and lower shearing foot parts are respectively contacted with the upper third guide arc surface 810 and the lower third guide arc surface 810, and the reaction force of the third guide arc surface 810 drives the upper and lower shearing foot parts to move oppositely to shear the pins.
The position adjusting assembly comprises an adjusting support plate 82, an adjusting seat 83, an adjusting connecting block 84, an adjusting spring 85 and an adjusting screw 86, wherein the adjusting support plate 82 is horizontally arranged above the shearing base plate 81 and is connected to the shearing base plate 81 in a sliding manner along the inner and outer directions, and a shearing base plate 87 is vertically arranged on the adjusting support plate 82; the two adjusting seats 83 are respectively arranged at two sides of the adjusting support plate 82, and the outer side wall of each adjusting seat 83 is provided with a spring hole; the adjusting connecting block 84 comprises two blocks, and the two adjusting connecting blocks 84 are respectively connected to the outer side wall of the adjusting support plate 82 and extend to the outer side of the adjusting seat 83.
The two adjusting springs 85 comprise two, two ends of the two adjusting springs 85 are respectively connected to the adjusting seat 83 and the adjusting connecting block 84, and the elastic force of the adjusting springs 85 outwards pushes the adjusting seat 83 in a natural state; the adjusting screw 86 is disposed outside the scissor base plate 81 through a support, the adjusting screw 86 is inserted into the outer side wall of the adjusting support plate 82 and is in threaded connection with the adjusting support plate 82, and when the adjusting screw 86 is rotated, the adjusting screw 86 drives the adjusting support plate 82 to linearly slide in the inner and outer directions so as to adjust the position.
The upper and lower foot shearing portions comprise foot shearing linear sliding seats 817, foot shearing lifting sliding seats 811 and third rollers 812, wherein the foot shearing linear sliding seats 817 are connected to the side walls of the foot shearing supporting plates 87 in a left-right direction in a sliding manner, the foot shearing linear sliding seats 817 of the upper and lower foot shearing portions are connected and fixed through connecting blocks, and the foot shearing air cylinder 88 drives the foot shearing linear sliding seats 817 to linearly slide in the left-right direction; a vertical groove is formed in the right side of the foot-cutting linear sliding seat 817; the pin-cutting lifting slide seat 811 is slidably disposed in a vertical groove of the pin-cutting linear slide seat 817 and connected to the pin-cutting linear slide seat 817 through a spring, and in a natural state, the elastic force of the spring respectively pushes the pin-cutting lifting slide seat 811 of the upper pin-cutting portion upwards and pushes the pin-cutting lifting slide seat 811 of the lower pin-cutting portion downwards.
The third rollers 812 include two third rollers 812, wherein the third roller 812 of the upper scissor portion is rotatably disposed on the top of the scissor lifting slide 811 and contacts with the third guiding arc 810 of the upper scissor guide block 89; the third roller 812 of the lower scissor portion is rotatably disposed at the bottom of the scissor lift slide 811 and contacts the third guiding arc 810 of the lower scissor guide 89.
A pin shearing prepressing block 813 is connected to the side wall of the pin shearing lifting slide 811 of the upper pin shearing part in a sliding manner, the pin shearing prepressing block 813 is connected to the pin shearing lifting slide 811 through a prepressing spring 815, and the pin shearing prepressing block 813 is pushed down by the elasticity of the prepressing spring 815 in a natural state.
The bottom of the cutting foot lifting sliding seat 811 of the upper cutting foot part is provided with a cutting knife 814; a cutter seat is arranged at the top of the cutting foot lifting sliding seat 811 of the lower cutting foot part; in a natural state, the elastic force of the spring respectively pushes up the pin-cutting lifting slide 811 for pushing up the pin-cutting portion and pushes down the pin-cutting lifting slide 811 for pushing down the pin-cutting portion, so that the two third rollers 812 respectively approach the third guiding arc 810, and at this time, the tool apron and the cutter 814 are separated, so that the pin of the component 0 can extend into between the two; when the pin shearing cylinder 88 drives the pin shearing linear sliding seat 817 to move linearly to the left, the two third rollers 812 respectively roll to the left along the third guiding arc 810, the third guiding arc 810 gradually pushes the two pin shearing lifting sliding seats 811 to move oppositely, so that the pin shearing prebaking block 813 presses the pin downwards, and when the third roller 812 continues to roll, the cutter 814 presses the pin downwards onto the cutter seat and cuts off the pin; a material receiving box 816 is arranged below the pin cutting assembly, the top of the material receiving box 816 is open, and pins cut off by the cutters 814 fall downwards into the material receiving box 816.
Further, the utility model designs a direction cambered surface through upper and lower interval setting respectively with last foot-shearing portion and foot-shearing portion cooperation down, utilize direction cambered surface and running roller to cut the sharp dynamic conversion of foot cylinder and be vertical thrust, accomplish pre-compaction pin and automatic foot-shearing action, improved electronic components effectively and cut the degree of automation of foot, improved the automatic foot-shearing device of electronic components of foot quality and efficiency. The utility model discloses to the foot shearing process that needs to carry out after the components and parts pin bending shaping, design ingeniously, mainly include position control assembly, foot shearing cylinder, foot shearing guide block and foot shearing subassembly, wherein, position control assembly is used for adjusting the straight-line distance of the whole foot shearing mechanism in inside and outside direction, in order to adapt to different components and parts pin length, confirm the foot shearing position in advance before the foot shearing; the pin shearing cylinder of the utility model is arranged on the side wall of the pin shearing support plate, the pin shearing guide blocks are arranged at the side part of the output end of the pin shearing cylinder at intervals up and down, a pin shearing space is formed between the two pin shearing guide blocks, and the pin shearing assembly is arranged in the pin shearing space; and the corresponding side walls of the two shear foot guide blocks are respectively provided with a third guide cambered surface; the height of the third guiding cambered surface is gradually increased from left to right. The pin shearing assembly comprises an upper pin shearing part and a lower pin shearing part which are arranged at an interval from top to bottom, the upper pin shearing part and the lower pin shearing part are connected on a pin shearing support plate in a sliding mode along the left-right direction, third rollers are respectively arranged on the upper portion of the upper pin shearing part and the lower portion of the lower pin shearing part, when the output end of the pin shearing cylinder drives the pin shearing linear sliding seats of the upper pin shearing part and the lower pin shearing part to synchronously and linearly slide towards the left side, the third rollers roll along a third guide arc surface, and the reaction force of the third guide arc surface on the third rollers gradually pushes the pin shearing lifting sliding seat supporting the third rollers to move in opposite directions in vertical grooves of the pin shearing linear sliding seat; a pin pre-pressing block outside the pin lifting slide seat of the upper pin part contacts and presses down a pin to be cut; when the pin shearing lifting seat continues to move, the cutter and the cutter seat are close to cut the pins. The pin shearing method for converting the linear thrust into the vertical thrust to complete pin prepressing and shearing through the guide arc surface is achieved creatively, the pin shearing efficiency and the pin shearing quality are greatly improved, and the production cost is reduced.
The embodiments of the present invention are only for describing the specific implementation thereof, and are not limited to the scope of protection thereof. The present invention is not limited to the above embodiments, but can be modified in various ways without departing from the scope of the present invention.
Claims (7)
1. The utility model provides an automatic foot device of cutting of electronic components, sets up in electronic components forming device, its characterized in that: the device comprises a shear foot bottom plate (81), a position adjusting assembly, a shear foot support plate (87), a shear foot cylinder (88), a shear foot guide block (89) and a shear foot assembly, wherein the shear foot bottom plate (81) is horizontally arranged on the side part of a turntable; the position adjusting assembly is arranged on the shearing foot bottom plate (81), and the shearing foot support plate (87) is vertically connected to the position adjusting assembly and is driven by the position adjusting assembly to linearly move along the inner and outer directions so as to adjust the position of the inner and outer directions; the pin shearing cylinder (88) is horizontally arranged on the side wall of the pin shearing support plate (87); the two shearing leg guide blocks (89) are respectively horizontally connected to the side wall of the shearing leg support plate (87) and positioned on the right side of the output end of the shearing leg cylinder (88), the two shearing leg guide blocks (89) are arranged at intervals up and down, a third guide arc surface (810) is arranged on the left side of the bottom surface of the shearing leg guide block (89) positioned on the upper portion, and the height of the third guide arc surface (810) is gradually increased from left to right; a third guiding cambered surface (810) is arranged on the left side of the top surface of the lower shear pin guiding block (89), and the height of the third guiding cambered surface (810) is gradually reduced from left to right; the pin shearing assembly comprises an upper pin shearing part and a lower pin shearing part, the upper pin shearing part and the lower pin shearing part are arranged between two pin shearing support plates (87) at intervals up and down and are connected to the side walls of the pin shearing support plates (87) in a sliding mode along the left-right direction, and pins to be cut horizontally extend between the upper pin shearing part and the lower pin shearing part; the left sides of the upper shearing foot part and the lower shearing foot part are connected through a connecting block, the connecting block is connected with the output end of a shearing foot cylinder (88), the shearing foot cylinder (88) drives the upper shearing foot part and the lower shearing foot part to synchronously and linearly move through the connecting block, the upper shearing foot part and the lower shearing foot part are respectively contacted with a third guiding arc surface (810) on the upper part and a third guiding arc surface (810) on the lower part, and the reaction force of the third guiding arc surface (810) drives the upper shearing foot part and the lower shearing foot part to move oppositely to shear the pins.
2. The automatic pin shearing device for the electronic component as claimed in claim 1, characterized in that: the position adjusting assembly comprises an adjusting support plate (82), an adjusting seat (83), an adjusting connecting block (84), an adjusting spring (85) and an adjusting screw rod (86), wherein the adjusting support plate (82) is horizontally arranged above the shearing foot bottom plate (81) and is connected to the shearing foot bottom plate (81) in a sliding manner along the inner and outer directions, and a shearing foot support plate (87) is vertically arranged on the adjusting support plate (82); the two adjusting seats (83) are respectively arranged at two sides of the adjusting support plate (82), and the outer side wall of each adjusting seat (83) is provided with a spring hole; the adjusting connecting blocks (84) comprise two blocks, and the two adjusting connecting blocks (84) are respectively connected to the outer side wall of the adjusting support plate (82) and extend to the outer side of the adjusting seat (83).
3. The automatic pin shearing device for the electronic component as claimed in claim 2, characterized in that: the two adjusting springs (85) comprise two, two ends of the two adjusting springs (85) are respectively connected to the adjusting seat (83) and the adjusting connecting block (84), and the elastic force of the adjusting springs (85) outwards pushes the adjusting seat (83) in a natural state; the adjusting screw rod (86) is arranged on the outer side of the scissor base plate (81) through a support, the adjusting screw rod (86) is inserted into the outer side wall of the adjusting support plate (82) and is in threaded connection with the adjusting support plate (82), and when the adjusting screw rod (86) is rotated, the adjusting support plate (82) is driven by the adjusting screw rod (86) to linearly slide along the inner direction and the outer direction so as to be adjusted.
4. An automatic pin shearing device for electronic components as claimed in claim 3, characterized in that: the upper foot shearing part and the lower foot shearing part respectively comprise a foot shearing linear sliding seat (817), a foot shearing lifting sliding seat (811) and a third roller (812), wherein the foot shearing linear sliding seat (817) is connected to the side wall of the foot shearing support plate (87) in a sliding mode along the left-right direction, the foot shearing linear sliding seats (817) of the upper foot shearing part and the lower foot shearing part are fixedly connected through a connecting block, and a foot shearing cylinder (88) drives the foot shearing linear sliding seat (817) to linearly slide along the left-right direction; a vertical groove is arranged on the right side of the foot-cutting linear sliding seat (817); the pin-cutting lifting sliding seat (811) is slidably arranged in a vertical groove of the pin-cutting linear sliding seat (817) and is connected with the pin-cutting linear sliding seat (817) through a spring, and under a natural state, the elasticity of the spring respectively pushes the pin-cutting lifting sliding seat (811) of the upper pin-cutting part upwards and pushes the pin-cutting lifting sliding seat (811) of the lower pin-cutting part downwards.
5. The automatic pin shearing device for the electronic component as claimed in claim 4, wherein: the third rollers (812) comprise two third rollers, wherein the third roller (812) of the upper scissor part is rotatably arranged at the top of the scissor lifting sliding seat (811) and is contacted with a third guide arc surface (810) of the upper scissor guide block (89); the third roller (812) of the lower scissor part is rotatably arranged at the bottom of the scissor lifting slide seat (811) and is contacted with the third guide cambered surface (810) of the lower scissor guide block (89).
6. The automatic pin shearing device for the electronic component as claimed in claim 5, wherein: the side wall of the pin-shearing lifting sliding seat (811) of the upper pin-shearing part is slidably connected with a pin-shearing prepressing block (813), the pin-shearing prepressing block (813) is connected with the pin-shearing lifting sliding seat (811) through a prepressing spring (815), and the pin-shearing prepressing block (813) is pushed down by the elasticity of the prepressing spring (815) in a natural state.
7. The automatic pin shearing device for the electronic component as claimed in claim 6, wherein: a cutter (814) is arranged at the bottom of the foot-cutting lifting slide seat (811) of the upper foot-cutting part; the top of the cutting foot lifting sliding seat (811) of the lower cutting foot part is provided with a cutter seat; under the natural state, the elasticity of the spring respectively pushes up the pin-cutting lifting slide seat (811) of the upper pin-cutting part and pushes down the pin-cutting lifting slide seat (811) of the lower pin-cutting part, so that the two third rollers (812) are respectively close to the third guiding cambered surface (810), and at the moment, the tool apron and the cutter (814) are separated, so that the pin of the component (0) can extend into the space between the tool apron and the cutter; when the pin shearing cylinder (88) drives the pin shearing linear sliding seat (817) to move linearly to the left side, the two third rollers (812) roll to the left side along the third guide arc surface (810) respectively, the third guide arc surface (810) gradually pushes the two pin shearing lifting sliding seats (811) to move oppositely, so that the pin shearing prepressing block (813) presses the pin downwards, and when the third roller (812) continues to roll, the cutter (814) presses the pin downwards onto the cutter seat and cuts off the pin; a material collecting box (816) is arranged below the pin shearing assembly, the top of the material collecting box (816) is opened, and pins cut off by the cutter (814) fall into the material collecting box (816) downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920784183.9U CN210098825U (en) | 2019-05-28 | 2019-05-28 | Automatic pin shearing device for electronic components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920784183.9U CN210098825U (en) | 2019-05-28 | 2019-05-28 | Automatic pin shearing device for electronic components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210098825U true CN210098825U (en) | 2020-02-21 |
Family
ID=69562826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920784183.9U Active CN210098825U (en) | 2019-05-28 | 2019-05-28 | Automatic pin shearing device for electronic components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210098825U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116564636A (en) * | 2023-02-23 | 2023-08-08 | 无锡万吉科技股份有限公司 | Full-automatic pin electrical component sorting pin shearing device |
-
2019
- 2019-05-28 CN CN201920784183.9U patent/CN210098825U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116564636A (en) * | 2023-02-23 | 2023-08-08 | 无锡万吉科技股份有限公司 | Full-automatic pin electrical component sorting pin shearing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110315002B (en) | All-in-one that shears of electric capacity stitch | |
| CN109920681A (en) | A kind of automatic assembling machine of X framework | |
| CN102610980A (en) | Terminal plugging mechanism of automatic assembling machine of electric connector | |
| CN108258567B (en) | Automatic branching device for cable core wire | |
| CN210098825U (en) | Automatic pin shearing device for electronic components | |
| CN211464634U (en) | Leaf spring processing is with shearing shaping integrated into one piece structure | |
| CN210547620U (en) | Column winding type electronic component pin bending device | |
| CN106532403B (en) | A kind of power cord copper foot beats end device automatically | |
| CN208195289U (en) | A kind of punching edge rolling mold of full-automatic no waste mine high quality | |
| CN106424373A (en) | Stamping die for automatic feeding in die | |
| CN216881457U (en) | Flat wire forming stamping die and stamping equipment | |
| CN116809763A (en) | Automobile side wall molding equipment and molding method thereof | |
| CN217046730U (en) | But full-automatic cutting device of self-propelled | |
| CN212555225U (en) | Paper disc processing equipment | |
| CN111873538B (en) | Single-disc mosquito-repellent incense production die and stamping device | |
| CN201116007Y (en) | Groove paper benders | |
| CN212598336U (en) | Stamping die with limiting mechanism for automobile parts | |
| CN209515521U (en) | Automatic assembling machine of X framework | |
| CN210098824U (en) | Device is decided in electronic components pin compresses tightly | |
| CN210102786U (en) | Novel braid cuts device | |
| CN208368920U (en) | A kind of production hardware terminal equipment | |
| CN222428968U (en) | Side push type stamping forming die | |
| CN221537810U (en) | Punching die for processing metal sheet | |
| CN220560170U (en) | Automobile part stamping die with good stability | |
| CN114160707B (en) | Flat wire forming stamping die and stamping equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |