CN117066408B - Pin shearing device for electronic element - Google Patents
Pin shearing device for electronic element Download PDFInfo
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- CN117066408B CN117066408B CN202311347881.XA CN202311347881A CN117066408B CN 117066408 B CN117066408 B CN 117066408B CN 202311347881 A CN202311347881 A CN 202311347881A CN 117066408 B CN117066408 B CN 117066408B
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- 238000010008 shearing Methods 0.000 title claims abstract description 21
- 238000005520 cutting process Methods 0.000 claims description 23
- 238000004140 cleaning Methods 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000013011 mating Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packaging Frangible Articles (AREA)
Abstract
The invention provides a pin shearing device for electronic elements, which belongs to the technical field of electronic element processing and comprises the following components: a mounting mechanism; the mounting mechanism is provided with a buffer part, an electronic element is placed in a rectangular groove in the movable plate, the bottom of the electronic element is contacted with the driven part, the driving part can push the driven part to move upwards through rotating the adjusting screw, so that the length of the electronic element extending out of the movable plate is changed, after the adjustment is finished, the top plate is pushed to the rear side, each group of movable plates are mutually attached, the electronic element is clamped, the mounting groove is formed in the front end of the mounting frame, the mounting fixture block is slidably mounted in the mounting groove, the fixture block is pushed to the rear side by pushing the top plate, the fixture block is pushed by the elastic part to be inserted into a positioning hole in the top plate, the five groups of movable plates are fixed on the mounting frame in a tightening mode, the fixing structure is simple, the electronic element with multiple sizes cannot be sheared simultaneously, and therefore the use efficiency of shearing equipment is low.
Description
Technical Field
The invention relates to the technical field of electronic element processing, in particular to a pin shearing device for an electronic element.
Background
In the electronic industry, electronic components need to be inserted on the front surface of a PCB, and due to different production processes and lengths of the PCB, some electronic components need to be sheared according to corresponding specifications before being inserted, so that the sizes of the electronic components are matched with those of an electrical box when the PCB is installed.
However, for the traditional electronic component shearing device at present, the fixing structure is simple, and the electronic components with various sizes cannot be sheared at the same time, so that the use efficiency of the shearing equipment is low, sheared scraps are easy to be prayed on a cutter, and if the scraps are not cleaned in time, the scraps are easy to rub against the cutter during cutting, so that the cutter is worn.
Disclosure of Invention
In view of the above, the present invention provides a pin cutting device for electronic components, which has an independent fixing device, and can fix electronic components with different cutting sizes, so as to facilitate processing.
The invention provides a pin shearing device for an electronic element, which specifically comprises:
a mounting mechanism;
the mounting mechanism is provided with a buffer part, a fixed plate of the buffer part is arranged at the rear side of the top of the mounting frame, and a sliding block at the bottom of the fixed plate is inserted into the sliding groove;
the installation mechanism is provided with a moving assembly, and the moving assembly comprises: the moving part is arranged at the upper end of the mounting frame, connecting plates are arranged on two sides of the moving part, and slots are formed in the inner ends of the connecting plates; the slot is internally provided with an arc-shaped bulge, the moving piece is provided with a fixed block, the fixed block is symmetrically arranged at the bottom of the moving piece, and the fixed block is inserted in the chute;
the mounting mechanism is provided with a cleaning mechanism, a fixing frame of the cleaning mechanism is arranged in the middle of the top of the mounting frame, and positioning blocks at two ends of the mounting frame are inserted into the fixing groove; five groups of fixed components are arranged on the mounting mechanism, the bottoms of the movable plates of the fixed components are sleeved on guide rods in the movable grooves, and the front movable plates are contacted with the top plate.
Optionally, the mounting mechanism includes:
the front end of the mounting frame is provided with a rectangular groove, and the bottom of the mounting frame is provided with four groups of support plates;
the sliding groove is formed in the inner end of the rear side of the mounting frame, and two groups of guide rods sleeved with the elastic piece are arranged in the sliding groove;
the guide way is arranged on two sides of the top of the installation frame and penetrates through the front side of the installation frame.
Optionally, the mounting mechanism further comprises:
the movable groove is formed at two ends of the front side of the mounting frame and is provided with a guide rod sleeved with the elastic piece;
the top plate is slidably arranged in the moving groove, and the lower end of the top plate is sleeved on the guide rod in the moving groove;
the mounting groove is formed in the middle of the front side of the mounting frame, two groups of round rods sleeved with the elastic pieces are arranged in the mounting groove, and the mounting groove penetrates through the top and the front end of the mounting frame;
the clamping block is slidably mounted in the mounting groove.
Optionally, the buffer portion includes:
the bottom of the fixed plate is provided with two groups of sliding blocks, and the inner end of the guide plate is provided with two groups of rectangular through holes;
the contact plate is arranged at the front end of the fixed plate, and the rear end of the contact plate is provided with two sets of cylindrical rods sleeved with the elastic pieces, and the cylindrical rods penetrate through the fixed plate.
Optionally, the moving assembly includes:
the guide plate is arranged at the lower end of the rear side of the moving part, and two groups of circular through holes are blocked at the inner end of the guide plate;
the inserting blocks are symmetrically arranged at two ends of the guide plate and are inserted into the slots.
Optionally, the mobile assembly further comprises:
the cutting piece is arranged at the front end of the moving piece, and the front end of the cutting piece is of a wedge-shaped structure;
the connecting block is symmetrically inserted into the upper end and the lower end of the rear side of the cutting piece, and the rear end of the connecting block is inserted into the front side of the moving piece.
Optionally, the cleaning mechanism includes:
the front ends of the two sides of the fixing frame are provided with scale marks;
the fixing grooves are formed at the lower ends of two sides of the fixing frame;
the side grooves are formed in two sides of the fixing frame, and guide rods sleeved with the elastic pieces are arranged in the side grooves.
Optionally, the cleaning mechanism further comprises:
the two ends of the sliding rod are sleeved on the guide rod in the side groove;
the rolling shaft is sleeved on the sliding rod.
Optionally, the fixing assembly includes:
the front end of the moving plate is provided with a rectangular groove, the bottom of the moving plate is provided with two groups of rectangular blocks, and the rectangular blocks are provided with elastic pieces;
the adjusting screw rod penetrates through two sides of the moving plate and is rotatably arranged in a rectangular groove in the moving plate;
and the gasket is arranged at the rear end of the movable plate.
Optionally, the fixing assembly further includes:
the driving piece is arranged at the bottom of the rectangular groove in the moving plate, is in threaded connection with the adjusting screw rod, and is provided with a wedge-shaped structure at the upper end;
the driven piece is slidably mounted on the rectangular groove in the moving plate, a wedge-shaped structure is arranged at the lower end of the driven piece, and the wedge-shaped structure at the bottom of the driven piece is attached to the wedge-shaped structure at the upper end of the driving piece.
Advantageous effects
According to the pin shearing device disclosed by the embodiment of the invention, compared with a traditional shearing device, the fixing device can be used for fixing a single group of electronic elements and shearing five groups of electronic elements with different processing sizes, so that the problem of processing efficiency is solved, and in addition, during cutting, the cutter is horizontally moved and rubbed with the roller, so that the problem of adhering scraps to the cutter can be effectively avoided.
The invention provides a mounting mechanism and a fixing assembly, wherein a moving groove is arranged at the front side of a mounting frame, a top plate is slidably arranged in the moving groove, the bottoms of five groups of moving plates are sleeved on a guide rod in the moving groove, the moving plates can slide on the moving groove, an elastic piece is arranged between each group of moving plates, an adjusting screw is rotatably arranged in the moving plates, a driving piece is arranged in the moving plate, the driving piece is in threaded connection with the adjusting screw, a driven piece is slidably arranged in the moving plate, wedge-shaped structures on the driving piece and the driven piece are attached, an electronic element is placed in a rectangular groove in the moving plate, the bottoms of the electronic element are in contact with the driven piece, the driving piece can push the driven piece to move upwards through rotating the adjusting screw, so that the extending length of the electronic element from the moving plate is changed, after adjustment, the top plate is pushed to the rear side, each group of moving plates are attached to each other, the electronic element is clamped tightly, the mounting groove is formed at the front end of the mounting frame, a clamping block is slidably arranged in the mounting groove, the driving piece is pushed to the rear side, the clamping block is pushed to the elastic piece is pushed to be inserted into a positioning hole in the top plate through the elastic piece, and the clamping block is tightly fixed on the top plate.
The invention is provided with a mounting mechanism and a moving assembly, a sliding groove is formed in a mounting frame, a guide plate is sleeved on a guide rod in the sliding groove, the guide plate can slide in the sliding groove, two groups of guide grooves are formed at the upper end of the mounting frame, a fixed block at the lower end of a moving part is inserted into the guide grooves, a slot is formed in a connecting plate at the two ends of the moving part, the inserted blocks at the two ends of the guide plate are inserted into the slot, rectangular positioning blocks are arranged at the two ends of the mounting frame, the mounting frame is mounted on the positioning blocks through the fixed grooves, side slots are formed at the two ends of the mounting frame, and a sliding rod provided with a rolling shaft is slidably mounted in the side slots.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings described below are only for illustration of some embodiments of the invention and are not intended to limit the invention.
In the drawings:
fig. 1 shows a schematic perspective view of an embodiment according to the present invention;
FIG. 2 shows a rear side perspective view of an embodiment in accordance with the invention;
FIG. 3 shows an enlarged schematic view of the portion A from FIG. 2 in accordance with an embodiment of the invention;
FIG. 4 shows an exploded view of an embodiment in accordance with the present invention;
FIG. 5 shows a schematic partial cross-sectional structure according to an embodiment of the invention;
FIG. 6 shows an enlarged schematic view of the structure of portion B from FIG. 5, in accordance with an embodiment of the invention;
FIG. 7 illustrates an exploded view of a mobile assembly according to an embodiment of the present invention;
FIG. 8 illustrates an exploded view of a cleaning mechanism according to an embodiment of the present invention;
FIG. 9 shows a schematic perspective view of a securing assembly according to an embodiment of the present invention;
fig. 10 shows an exploded view of a securing assembly according to an embodiment of the present invention.
List of reference numerals:
1. a mounting mechanism;
101. a mounting frame; 1011. a chute; 1012. a guide groove;
102. a moving groove; 1021. a top plate;
103. a mounting groove; 1031. a clamping block;
2. a buffer section;
201. a fixing plate; 202. a contact plate;
3. a moving assembly;
301. a moving member; 3011. a slot; 3012. a fixed block;
302. a guide plate; 3021. inserting blocks;
303. a cutting member; 3031. a connecting block;
4. a cleaning mechanism;
401. a fixing frame; 4011. a fixing groove; 4012. a side groove;
402. a slide bar; 4021. a roller;
5. a fixing assembly;
501. a moving plate; 5011. adjusting a screw; 5012. a gasket;
502. a driving member; 5021. and a follower.
Description of the embodiments
In order to make the objects, aspects and advantages of the technical solution of the present invention more clear, the technical solution of the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present invention. Unless otherwise indicated, terms used herein have the meaning common in the art. Like reference numerals in the drawings denote like parts.
Examples: please refer to fig. 1 to 10:
the invention provides a pin shearing device for an electronic component, which comprises: a mounting mechanism 1; the mounting mechanism 1 is provided with a buffer part 2, a fixed plate 201 of the buffer part 2 is arranged at the rear side of the top of the mounting frame 101, and a sliding block at the bottom of the fixed plate 201 is inserted into a sliding groove 1011; the installation mechanism 1 is provided with a moving component 3, and the moving component 3 comprises: the moving part 301, the moving part 301 is arranged at the upper end of the mounting frame 101, connecting plates are arranged at two sides of the moving part 301, and slots 3011 are formed in the inner ends of the connecting plates; arc-shaped protrusions are arranged in the slots 3011, fixed blocks 3012 are arranged on the moving piece 301, the fixed blocks 3012 are symmetrically arranged at the bottom of the moving piece 301, and the fixed blocks 3012 are inserted into the sliding grooves 1011; the mounting mechanism 1 is provided with a cleaning mechanism 4, a fixing frame 401 of the cleaning mechanism 4 is arranged in the middle of the top of the mounting frame 101, and positioning blocks at two ends of the mounting frame 101 are inserted into the fixing groove 4011; five groups of fixing assemblies 5 are arranged on the mounting mechanism 1, the bottom of a moving plate 501 of each fixing assembly 5 is sleeved on a guide rod in the moving groove 102, and the front moving plate 501 is contacted with a top plate 1021.
Further, according to an embodiment of the present invention, as shown in fig. 5, the mounting mechanism 1 includes: the mounting frame 101, wherein a rectangular groove is formed in the front end of the mounting frame 101, and four groups of support plates are arranged at the bottom of the mounting frame 101; the sliding groove 1011, the sliding groove 1011 is arranged at the inner end of the rear side of the mounting frame 101, and two groups of guide rods sleeved with the elastic piece are arranged in the sliding groove 1011; the guide grooves 1012, the guide grooves 1012 are formed on two sides of the top of the mounting frame 101, and the guide grooves 1012 penetrate through the front side of the mounting frame 101; the cleaning mechanism 4 can be installed by arranging the mounting frame 101, two groups of positioning blocks are symmetrically arranged in the middle of the mounting frame 101, a rectangular sliding groove 1011 is formed in the mounting frame 101, a guide plate 302 can be slidably arranged in the mounting frame 101, two groups of T-shaped guide grooves 1012 are formed in the upper end of the mounting frame 101, a fixed block 3012 at the bottom of the moving member 301 is inserted into the guide grooves 1012, the guiding function can be achieved when the moving member 301 moves on the mounting frame 101, a moving groove 102 is formed in the two ends of the front side of the mounting frame 101, and guide rods sleeved with elastic members are arranged on the moving groove 102; a top plate 1021, wherein the top plate 1021 is slidably installed in the moving groove 102, and the lower end of the top plate 1021 is sleeved on a guide rod in the moving groove 102; the mounting groove 103 is formed in the middle of the front side of the mounting frame 101, two sets of round rods sleeved with the elastic pieces are arranged in the mounting groove 103, and the mounting groove 103 penetrates through the top and the front end of the mounting frame 101; the fixture block 1031, the fixture block 1031 slidable mounting is inside the mounting groove 103, the rectangular movable groove 102 is arranged, the movable plate 501 can be slidably mounted, the L-shaped top plate 1021 is arranged, the five groups of movable plates 501 can be tightened by pushing the top plate 1021, so that the electronic components in the movable plate 501 are fixed, the T-shaped mounting groove 103 is arranged, the T-shaped fixture block 1031 is slidably mounted in the mounting groove 103, the fixture block 1031 can be pushed by the elastic piece, the fixture block 1031 can be upwards moved and inserted into the positioning hole on the top plate 1021, and the top plate 1021 is fixed.
Further, according to an embodiment of the present invention, as shown in fig. 4, the buffer section 2 includes: the fixed plate 201, two groups of sliding blocks are arranged at the bottom of the fixed plate 201, and two groups of rectangular through holes are arranged at the inner end of the guide plate 302; the contact plate 202, the contact plate 202 is established in the front end of fixed plate 201, and the contact plate 202 rear end is equipped with the cylinder pole of two sets of telescopic elastic components, and the cylinder pole runs through fixed plate 201, sets up rectangular fixed plate 201 to insert U-shaped contact plate 202 on fixed plate 201 through the inserted bar, and set up the elastic component on the inserted bar of contact plate 202, can make moving piece 301 rear end and contact plate 202 collide when moving subassembly 3 withdraws, thereby reduce the impact force that moving subassembly 3 withdraws.
Furthermore, according to an embodiment of the present invention, as shown in fig. 7, the moving assembly 3 includes: the guide plate 302 is arranged at the lower end of the rear side of the moving piece 301, and two groups of circular through holes are blocked at the inner end of the guide plate 302; the inserting blocks 3021, the inserting blocks 3021 are symmetrically arranged at two ends of the guide plate 302, and the inserting blocks 3021 are inserted into the inserting grooves 3011; setting a rectangular guide plate 302, sleeving the guide plate 302 on a guide rod in a sliding groove 1011, pushing the guide plate 302 through an elastic piece to enable the guide plate 302 to drive a moving piece 301 to move, setting a rectangular inserting block 3021, setting an arc-shaped groove on the inserting block 3021, inserting the inserting block 3021 into the inserting groove 3011, fixing the guide plate 302 on the moving piece 301, and arranging a cutting piece 303 at the front end of the moving piece 301, wherein the front end of the cutting piece 303 is of a wedge-shaped structure; the connecting block 3031, the upper and lower ends of the rear side of the cutting member 303 are symmetrically inserted into the connecting block 3031, the rear end of the connecting block 3031 is inserted into the front side of the moving member 301, the cutting member 303 is arranged, the cutting member 303 is fixed on the moving member 301, the cutting member 303 can be moved by pushing the moving member 301 and shearing pins of an electronic element, the U-shaped connecting block 3031 is arranged, the two ends of the connecting block 3031 can be respectively inserted onto the moving member 301 and the cutting member 303, and the two groups of connecting blocks 3031 are fixed by using bolts, so that the cutting member 303 can be fixed on the moving member 301.
Furthermore, according to an embodiment of the present invention, as shown in fig. 7, the cleaning mechanism 4 includes: the fixing frame 401, the front ends of two sides of the fixing frame 401 are provided with scale marks; a fixing groove 4011, wherein the fixing groove 4011 is arranged at the lower ends of two sides of the fixing frame 401; side grooves 4012, wherein the side grooves 4012 are formed on two sides of the fixing frame 401, and guide rods sleeved with elastic pieces are arranged in the side grooves 4012; setting an N-shaped fixing frame 401, arranging rectangular fixing grooves 4011 at two ends of the fixing frame 401, mounting the fixing frame 401 on the mounting frame 101, arranging rectangular side grooves 4012, and slidably mounting two ends of a sliding rod 402 on the fixing frame 401, wherein the two ends of the sliding rod 402 are sleeved on guide rods in the side grooves 4012; a roller 4021, the roller 4021 being sleeved on the sliding rod 402; the sliding rod 402 is arranged, two ends of the sliding rod 402 are sleeved on the guide rods in the side grooves 4012, and the upper ends of two sides of the sliding rod 402 are in contact with the elastic parts on the guide rods, so that the sliding rod 402 can drive the roller 4021 to move on the side grooves 4012, and the roller 4021 is arranged, so that when the cutting part 303 is in friction contact, the cutting part 303 is cleaned.
Furthermore, according to an embodiment of the present invention, as shown in fig. 9, the fixing assembly 5 includes: the movable plate 501, the front end of the movable plate 501 is provided with a rectangular groove, the bottom of the movable plate 501 is provided with two groups of rectangular blocks, and the rectangular blocks are provided with elastic pieces; the adjusting screw 5011, the adjusting screw 5011 penetrates through two sides of the movable plate 501, and the adjusting screw 5011 is rotatably installed in a rectangular groove in the movable plate 501; a gasket 5012, the gasket 5012 being provided at the rear end of the moving plate 501; the rectangular movable plate 501 is arranged, electronic elements can be placed in the rectangular groove to be fixed, the adjusting screw 5011 is arranged, the adjusting screw 5011 is in threaded connection with the driving piece 502, the driving piece 502 can be moved by rotating the adjusting screw 5011, the rubber gasket 5012 is arranged, the electronic elements can be prevented from being clamped and broken when the movable plate 501 is tightened, the driving piece 502 is arranged at the bottom of the rectangular groove in the movable plate 501, the driving piece 502 is in threaded connection with the adjusting screw 5011, and the upper end of the driving piece 502 is provided with a wedge-shaped structure; the follower 5021, follower 5021 slidable mounting is on the rectangular channel in movable plate 501, and follower 5021 lower extreme is equipped with wedge structure, and the wedge structure of follower 5021 bottom is laminated mutually with the wedge structure of driving piece 502 upper end, sets up trapezoidal driving piece 502 and follower 5021, through removing driving piece 502, can make follower 5021 promote electronic component and move up.
Specific use and action of the embodiment:
in the present invention, as shown in fig. 5, a moving groove 102 is provided at the front side of a mounting frame 101, a top plate 1021 is slidably mounted in the moving groove 102, bottoms of five sets of moving plates 501 are sleeved on guide rods in the moving groove 102, an elastic member is provided between each set of moving plates 501, an adjusting screw 5011 is rotatably mounted in the moving plate 501, a driving member 502 is provided in the moving plate 501, the driving member 502 is threadedly connected with the adjusting screw 5011, a driven member 5021 is slidably mounted in the moving plate 501, wedge-shaped structures on the driving member 502 and the driven member 5021 are attached, an electronic component is placed in a rectangular groove in the moving plate 501, the bottom of the electronic component is brought into contact with the driven member 5021, the adjusting screw 5011 is rotated to push the driven member 5021 upward, the length of the electronic component extending from the moving plate 501 is changed, after the adjustment, the top plate 1021 is pushed rearward, each group of movable plates 501 are mutually attached, a mounting groove 103 is formed at the front end of a mounting frame 101, a clamping block 1031 is slidably mounted in the mounting groove 103, a top plate 1021 is pushed to the rear side, the clamping block 1031 is pushed by an elastic member to be inserted into a positioning hole in the top plate 1021, at this time, five groups of movable plates 501 are provided with electronic components to be fixed on the mounting frame 101, a sliding groove 1011 is formed in the mounting frame 101, a guide plate 302 is sleeved on a guide rod in the sliding groove 1011, two groups of guide grooves 1012 are formed at the upper end of the mounting frame 101, a fixed block 3012 at the lower end of a movable member 301 is inserted into the guide groove 1012, slots 3011 are formed in connecting plates at the two ends of the movable member 301, the guide plate 302 is inserted into the slots 3011 of the movable member 301 through the insertion blocks 3021, rectangular positioning blocks are formed at the two ends of the mounting frame 101, the fixing frame 401 is mounted onto the positioning blocks through the fixing grooves 4011, the cutting member 303 is fixed onto the movable member 301 through the connecting blocks 3031, by pushing the moving member 301 toward the front side, the moving member 301 drives the cutting member 303 to move toward the front end, and cuts the electronic component in the fixing assembly 5.
Finally, it should be noted that the present invention is generally described in terms of a/a pair of components, such as the location of each component and the mating relationship therebetween, however, those skilled in the art will appreciate that such location, mating relationship, etc. are equally applicable to other components/other pairs of components.
The foregoing is merely exemplary embodiments of the present invention and is not intended to limit the scope of the invention, which is defined by the appended claims.
Claims (8)
1. A pin shearing apparatus for an electronic component, comprising:
a mounting mechanism; the mounting mechanism comprises a mounting frame, a sliding groove, a moving groove and a top plate, wherein the front end of the mounting frame is provided with a rectangular groove, and the bottom of the mounting frame is provided with four groups of support plates; the sliding groove is formed in the inner end of the rear side of the mounting frame, and two groups of guide rods sleeved with the elastic piece are arranged in the sliding groove; the movable groove is formed at two ends of the front side of the mounting frame, and a guide rod sleeved with the elastic piece is arranged on the movable groove; the top plate is slidably arranged in the moving groove, and the lower end of the top plate is sleeved on the guide rod in the moving groove;
the mounting mechanism is provided with a buffer part, a fixed plate of the buffer part is arranged at the rear side of the top of the mounting frame, and a sliding block at the bottom of the fixed plate is inserted into the sliding groove;
the installation mechanism is provided with a moving assembly, and the moving assembly comprises: the moving part is arranged at the upper end of the mounting frame, connecting plates are arranged on two sides of the moving part, and slots are formed in the inner ends of the connecting plates; the slot is internally provided with an arc-shaped bulge, the moving piece is provided with a fixed block, the fixed block is symmetrically arranged at the bottom of the moving piece, and the fixed block is inserted in the chute;
the mounting mechanism is provided with a cleaning mechanism, the cleaning mechanism comprises a fixing frame and a fixing groove, scale marks are arranged at the front ends of two sides of the fixing frame, and the fixing frame is fixedly arranged at the middle position of the top of the mounting frame; the fixing grooves are formed in the lower ends of two sides of the fixing frame, and positioning blocks at two ends of the mounting frame are inserted into the fixing grooves;
five groups of fixing components are arranged on the mounting mechanism, each fixing component comprises a moving plate, an adjusting screw, a gasket, a driving piece and a driven piece, the front end of each moving plate is provided with a rectangular groove, the bottom of each moving plate is provided with two groups of rectangular blocks, the rectangular blocks are provided with elastic pieces, the bottoms of the moving plates are sleeved on guide rods in the corresponding moving grooves, and the front moving plates are in contact with the top plates; the adjusting screw rod penetrates through two sides of the moving plate and is rotatably arranged in a rectangular groove in the moving plate; the gasket is arranged at the rear end of the movable plate; the driving piece is arranged at the bottom of the rectangular groove in the moving plate, is in threaded connection with the adjusting screw rod, and is provided with a wedge-shaped structure at the upper end; the driven piece is slidably mounted on the rectangular groove in the moving plate, a wedge-shaped structure is arranged at the lower end of the driven piece, and the wedge-shaped structure at the bottom of the driven piece is attached to the wedge-shaped structure at the upper end of the driving piece.
2. A pin shearing apparatus for electronic components as defined in claim 1, wherein: the mounting mechanism includes:
the guide way is arranged on two sides of the top of the installation frame and penetrates through the front side of the installation frame.
3. A pin shearing apparatus for electronic components as defined in claim 1, wherein: the mounting mechanism further includes:
the mounting groove is formed in the middle of the front side of the mounting frame, two groups of round rods sleeved with the elastic pieces are arranged in the mounting groove, and the mounting groove penetrates through the top and the front end of the mounting frame;
the clamping block is slidably mounted in the mounting groove.
4. A pin shearing apparatus for electronic components as defined in claim 1, wherein: the buffer section includes:
the bottom of the fixed plate is provided with two groups of sliding blocks, and the inner end of the guide plate is provided with two groups of rectangular through holes;
the contact plate is arranged at the front end of the fixed plate, and the rear end of the contact plate is provided with two sets of cylindrical rods sleeved with the elastic pieces, and the cylindrical rods penetrate through the fixed plate.
5. A pin shearing apparatus for electronic components as defined in claim 1, wherein: the moving assembly includes:
the guide plate is arranged at the lower end of the rear side of the moving part, and two groups of circular through holes are blocked at the inner end of the guide plate;
the inserting blocks are symmetrically arranged at two ends of the guide plate and are inserted into the slots.
6. A pin shearing apparatus for electronic components as defined in claim 1, wherein: the mobile assembly further comprises:
the cutting piece is arranged at the front end of the moving piece, and the front end of the cutting piece is of a wedge-shaped structure;
the connecting block is symmetrically inserted into the upper end and the lower end of the rear side of the cutting piece, and the rear end of the connecting block is inserted into the front side of the moving piece.
7. A pin shearing apparatus for electronic components as defined in claim 1, wherein: the cleaning mechanism includes:
the side grooves are formed in two sides of the fixing frame, and guide rods sleeved with the elastic pieces are arranged in the side grooves.
8. The pin shearing apparatus for electronic components as recited in claim 7, wherein: the cleaning mechanism further includes:
the two ends of the sliding rod are sleeved on the guide rod in the side groove;
the rolling shaft is sleeved on the sliding rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311347881.XA CN117066408B (en) | 2023-10-18 | 2023-10-18 | Pin shearing device for electronic element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311347881.XA CN117066408B (en) | 2023-10-18 | 2023-10-18 | Pin shearing device for electronic element |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117066408A CN117066408A (en) | 2023-11-17 |
| CN117066408B true CN117066408B (en) | 2023-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311347881.XA Active CN117066408B (en) | 2023-10-18 | 2023-10-18 | Pin shearing device for electronic element |
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| CN (1) | CN117066408B (en) |
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| CN113953917A (en) * | 2021-11-08 | 2022-01-21 | 怀化华晨电子科技有限公司 | Polishing equipment for manufacturing electronic component mainboard |
| CN114505422A (en) * | 2022-02-28 | 2022-05-17 | 华研电子科技(徐州)有限公司 | Fixed-length batch cutting device for pins of electronic components |
| CN114669696A (en) * | 2022-05-30 | 2022-06-28 | 江苏大圆线缆有限公司 | Cutting device based on processing of cable copper line |
| CN218775578U (en) * | 2022-12-07 | 2023-03-31 | 昂迪科技(惠州)有限公司 | Automobile data recorder components and parts pin shearing mechanism |
| CN218873588U (en) * | 2022-12-26 | 2023-04-18 | 重庆软格科技有限公司 | Mechanism is sheared to circuit board components and parts pin |
| CN219357774U (en) * | 2023-04-06 | 2023-07-18 | 厦门市晶田电子有限公司 | LED pin cutting tool |
-
2023
- 2023-10-18 CN CN202311347881.XA patent/CN117066408B/en active Active
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| JPH04105737A (en) * | 1990-08-22 | 1992-04-07 | Mitsubishi Electric Corp | Device for cutting lead in hybrid ic |
| KR200284566Y1 (en) * | 2002-04-12 | 2002-08-10 | (주)진테크놀로지 | Apparatus for pressing a lead frame of a semiconductor package |
| CN210648257U (en) * | 2019-07-23 | 2020-06-02 | 南京英发电子科技有限公司 | Transformer coil shaping pin cutter |
| CN210579905U (en) * | 2019-09-25 | 2020-05-19 | 周口师范学院 | PCB welding terminal pin cutter |
| CN113953917A (en) * | 2021-11-08 | 2022-01-21 | 怀化华晨电子科技有限公司 | Polishing equipment for manufacturing electronic component mainboard |
| CN114505422A (en) * | 2022-02-28 | 2022-05-17 | 华研电子科技(徐州)有限公司 | Fixed-length batch cutting device for pins of electronic components |
| CN114669696A (en) * | 2022-05-30 | 2022-06-28 | 江苏大圆线缆有限公司 | Cutting device based on processing of cable copper line |
| CN218775578U (en) * | 2022-12-07 | 2023-03-31 | 昂迪科技(惠州)有限公司 | Automobile data recorder components and parts pin shearing mechanism |
| CN218873588U (en) * | 2022-12-26 | 2023-04-18 | 重庆软格科技有限公司 | Mechanism is sheared to circuit board components and parts pin |
| CN219357774U (en) * | 2023-04-06 | 2023-07-18 | 厦门市晶田电子有限公司 | LED pin cutting tool |
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| Publication number | Publication date |
|---|---|
| CN117066408A (en) | 2023-11-17 |
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