CN212145205U - Pin punching device for PCB - Google Patents

Pin punching device for PCB Download PDF

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Publication number
CN212145205U
CN212145205U CN202020600121.0U CN202020600121U CN212145205U CN 212145205 U CN212145205 U CN 212145205U CN 202020600121 U CN202020600121 U CN 202020600121U CN 212145205 U CN212145205 U CN 212145205U
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CN
China
Prior art keywords
nailing
seat
nail
board
pin
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Active
Application number
CN202020600121.0U
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Chinese (zh)
Inventor
胡思源
李德浩
赵小明
王磊
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Lebel Shenzhen Co ltd
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Lebel Shenzhen Co ltd
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Priority to CN202020600121.0U priority Critical patent/CN212145205U/en
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Abstract

The utility model provides a PCB board is beaten pin device, includes lathe bed, board, fixing base, sliding seat, beats the pin subassembly, punches a hole subassembly in advance, the board sets up on the lathe bed, the fixing base is fixed to be set up board one side, the sliding seat slides and sets up the board opposite side is two sets of beat pin subassembly symmetry and set up on fixing base and the sliding seat, it sets up respectively in fixing base and sliding seat bottom and is located respectively to dash the hole subassembly in advance beat pin subassembly below. The beneficial effects of the utility model reside in that, only need the primary set rule of calibrator alright beat the pin simultaneously to the both sides of PCB board, raise the efficiency, punch a hole in advance to the PCB board before beating the pin simultaneously, be convenient for the nailing drift is squeezed into the PCB board with the pin, but the material loading unit automatic feeding, only need the manual work put into and take out can, save workman's operation greatly, productivity gain.

Description

Pin punching device for PCB
Technical Field
The utility model belongs to PCB board processing field, concretely relates to pin device is beaten to PCB board.
Background
The existing PCB has various processes, pin positioning is the necessary production cost of a factory in the production process of the PCB, and the problem that labor cost is high and recruitment is difficult becomes a very prominent problem along with the continuous increase of labor, especially at a station with long operation time;
the common PCB needs to punch holes on pins on two sides, and at present, the pin punching process of the PCB still manually puts each plate on a machine for processing, but the existing processing mode is that the pin on one side is firstly punched and then the pin on the other side is manually replaced for punching, so that the efficiency is low, and the machining position is likely to have larger errors due to the side replacement processing.
SUMMERY OF THE UTILITY MODEL
In order to effectively solve the problem, an object of the utility model is to provide a pin device is beaten to PCB board.
The technical scheme of the utility model as follows:
the utility model provides a PCB board is beaten pin device, includes lathe bed, board, fixing base, sliding seat, beats the pin subassembly, punches a hole subassembly in advance, the board sets up on the lathe bed, the fixing base is fixed to be set up board one side, the sliding seat slides and sets up the board opposite side is two sets of beat pin subassembly symmetry and set up on fixing base and the sliding seat, it sets up respectively in fixing base and sliding seat bottom and is located respectively to dash the hole subassembly in advance beat pin subassembly below.
Optionally, a processing groove used for enabling the top of the pre-punching assembly to be exposed and flush with the machine table is formed in the machine table, and a guide sliding groove used for being matched with the movable seat is further formed in the machine table.
Optionally, a sliding block nut is arranged at a corner of the movable seat, and the sliding block nut is matched with the guide sliding groove to enable the movable seat to slide along the guide sliding groove.
Optionally, the pinning assembly comprises: the nailing machine comprises a fixing frame, a slide rail, a nailing punch sliding plate, a pressing sliding plate, a nailing driving unit, a pressing plate driving unit, a nailing punch fixing seat, a nailing punch, a nail feeding block and a nail feeding driving unit, wherein the slide rail is arranged on one side of the fixing frame along the vertical direction, the nailing punch sliding plate and the pressing sliding plate are respectively arranged on the slide rail through sliders, the pressing sliding plate is positioned below the nailing punch sliding plate, one end of the nailing punch fixing seat is connected onto the nailing punch sliding plate, the nailing punch is arranged in the nailing punch fixing seat, a nail is arranged at the bottom of the nailing punch, the pressing plate is arranged at the bottom of the pressing sliding plate and connected with the pressing sliding plate, the nailing driving unit is arranged on the fixing frame, the output end of the nailing driving unit is connected with the top of the nailing punch, the pressing plate driving unit is arranged on the fixing frame, and the output end of the, the nail feeding device is characterized in that a nail feeding sliding groove used for setting a nail feeding block is arranged on the pressing plate, a nailing hole is formed in the front end of the nail feeding sliding groove, the nail feeding block is arranged in the nail feeding sliding groove, the nail feeding driving unit is arranged in the fixing frame, the output end of the nail feeding driving unit is connected with the nail feeding block, and a pin hole is formed in the front end of the nail feeding block.
Optionally, the pin nailing assembly further comprises a nail filling seat and a feeding unit, the nail filling seat is arranged on the pressing plate and located above the nail feeding sliding groove, a nail filling port is formed in the nail filling seat, the feeding unit is arranged on the bed body, and the feeding unit is connected with the nail filling port of the nail filling seat through a hose.
Optionally, the pre-punch assembly comprises: main shaft hanging deck, edge of a knife apron, guide cylinder, drive unit and the drift of punching a hole in advance, the main shaft hanging deck is fixed to be set up fixing base or sliding seat bottom, main shaft hanging deck and board plane parallel and level, the one end that the main shaft hanging deck is located nailing drift below is provided with the edge of a knife apron, be provided with at least one on the edge of a knife apron and punch a hole, main shaft hanging deck bottom is located edge of a knife apron below and sets up the guide cylinder, the guide cylinder bottom sets up the drive unit that punches a hole in advance, the drive unit output that punches a hole in advance is towards edge of a knife apron direction, the drift that punches a hole in advance sets up on the output of drive unit that.
Optionally, the PCB board pinning device further includes a displacement assembly, including: the device comprises a screw rod, a bearing seat, a threaded seat and a rocker, wherein the bearing seat is arranged at the bottom of the machine table and is respectively positioned at two ends of the machine table, two ends of the screw rod are arranged in the bearing seat, one end of the screw rod is fixedly connected with the rocker, one end of the threaded seat is fixedly arranged on a pre-punching component at the bottom of the movable seat, and a threaded hole matched with the screw rod is formed in the threaded seat.
Optionally, the PCB pinning device further comprises a fixed gauge, and the fixed gauge is arranged on the machine table.
The beneficial effects of the utility model reside in that, only need the primary set rule of calibrator alright beat the pin simultaneously to the both sides of PCB board, raise the efficiency, punch a hole in advance to the PCB board before beating the pin simultaneously, be convenient for the nailing drift is squeezed into the PCB board with the pin, but the material loading unit automatic feeding, only need the manual work put into and take out can, save workman's operation greatly, productivity gain.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic structural view of the guide chute and the slider nut of the present invention;
FIG. 4 is a schematic front view of the pinning assembly and the pre-punching assembly of the present invention;
FIG. 5 is a schematic side view of the pinning assembly and the pre-punching assembly of the present invention;
FIG. 6 is a schematic view showing the structure of the pressing plate, the nail feeding block and the nail filling seat of the present invention;
fig. 7 is a schematic structural view of the displacement assembly of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-2, a pin device is beaten to PCB board, includes lathe bed 1, board 2, fixing base 3, sliding seat 4, beats pin subassembly 5, the subassembly 6 that punches a hole in advance, board 2 sets up on the lathe bed 1, fixing base 3 is fixed to be set up board 2 one side, sliding seat 4 slides and sets up 2 opposite sides of board, two sets of beat pin subassembly 5 symmetry and set up on fixing base 3 and the sliding seat 4, the subassembly 6 that punches a hole in advance sets up respectively in fixing base 3 and sliding seat 4 bottom and is located respectively beat pin subassembly 5 below.
As shown in fig. 1, the bed 1 is used for providing a supporting base, and an outer portion of the bed 1 may cover a case to protect an inner structure.
As shown in fig. 1 and 3, be provided with on the board 2 and be used for letting the processing groove 21 of punching subassembly 6 top expose with board 2 parallel and level in advance, processing groove 21 sets up along two sets of 5 line directions of pinning the subassembly, still be provided with on the board 2 and be used for with the 4 complex guide chute 22 of sliding seat, guide chute 22 sets up along two sets of 5 line directions of pinning the subassembly, works as when the sliding seat 4 slides, the subassembly 6 that punches a hole in advance that sets up in the 4 bottoms of sliding seat slides along processing groove 21, and sliding seat 4 slides along guide chute 22.
As shown in fig. 3, a sliding block nut 41 is disposed at a corner of the movable seat 4, and the sliding block nut 41 and the guide chute 22 cooperate to enable the movable seat 4 to slide along the guide chute 22, so as to change two sets of pinning assemblies 5 and a distance between the two sets of pinning assemblies 5 and the pinning assemblies 5.
As shown in fig. 4-6, the pinning assembly 5 comprises: mount 501, slide rail 502, nailing drift slide 503, compress tightly slide 504, nailing drive unit 505, clamp plate 506, clamp plate drive unit 507, nailing drift fixing base 508, nailing drift 509, send nail piece 510 and send nail drive unit 511, slide rail 502 sets up in vertical direction mount 501 one side, nailing drift slide 503 with compress tightly slide 504 and set up respectively through the slider on slide rail 502, it is located to compress tightly slide 504 nailing drift slide 503 below, nailing drift fixing base 508 one end is connected on nailing drift slide 503, nailing drift 509 sets up in nailing drift fixing base 508, nailing drift 509 bottom is provided with the drift, clamp plate 506 sets up compress tightly slide 504 bottom and with compress tightly slide 504 and be connected, nailing drive unit 505 sets up on mount 501 and the output with nailing drift 509 top is connected, the pressing plate driving unit 507 is arranged on the fixing frame 501, the output end of the pressing plate driving unit 507 is connected with the pressing plate 506, a nail feeding sliding groove 5061 used for setting a nail feeding block 510 is arranged on the pressing plate 506, a nailing hole is formed in the front end of the nail feeding sliding groove 5061, the nail feeding block 510 is arranged in the nail feeding sliding groove 5061, the nail feeding driving unit 511 is arranged in the fixing frame 501, the output end of the nail feeding driving unit 511 is connected with the nail feeding block 510, the nail feeding driving unit 511 can drive the nail feeding block 510 to slide in the nail feeding sliding groove 5061, and a nail hole 5101 is formed in the front end of the nail feeding block 510 and used for placing a pin. The exterior of the pin striking component 5 can be covered with a nailing head protective cover 500 to protect the internal structure.
As shown in fig. 4 to 6, the nailing assembly 5 further includes a nail pouring seat 512 and a feeding unit 513, the nail pouring seat 512 is disposed on the pressing plate 506 and located above the nail feeding chute 5061, a nail pouring port 5121 is disposed on the nail pouring seat 512, the feeding unit 513 is disposed on the bed 1, and the feeding unit 513 is connected to the nail pouring port 5121 of the nail pouring seat 512 through a hose. When the nail feeding block 510 is moved below the nail feeding base 512, the feeding unit 513 loads the pin into the pin hole 5101 of the nail feeding block 510 through the hose and the nail feeding port, and then the nail feeding block 510 is moved to the nailing position and the pin is driven to the PCB board by the nailing punch 509.
The feeding unit 513 is an automatic pin sorting device conventional in the art, such as a vibratory tray or the like.
As shown in fig. 4-6, the pre-punch assembly 6 includes: the punching machine comprises a spindle suspension plate 61, a knife edge cover plate 62, a guide cylinder 63, a pre-punching driving unit 64 and a pre-punching punch 65, wherein the spindle suspension plate 61 is fixedly arranged at the bottom of the fixed seat 3 or the movable seat 4, the spindle suspension plate 61 is flush with the plane of the machine table 2, the knife edge cover plate 62 is arranged at one end of the spindle suspension plate 61 below the nailing punch 509, at least one punch 621 is arranged on the knife edge cover plate 62, the guide cylinder 63 is arranged at the bottom of the spindle suspension plate 61 below the knife edge cover plate 62, the pre-punching driving unit 64 is arranged at the bottom of the guide cylinder 63, the output end of the pre-punching driving unit 64 faces the knife edge cover plate 62, the pre-punching punch 65 is arranged at the output end of the pre-punching driving unit 64, the pre-punching driving unit 64 can drive the pre-punching punch 65 to punch a PCB from the lower part, and the pre-punching punch 65, but rather, the bottom surface of the PCB is formed with a punched recess for the nailing punch 509 to drive a pin into the PCB.
In the present embodiment, the nailing driving unit 505, the pressing plate driving unit 507, the nail feeding driving unit 511, and the pre-punching driving unit 64 include, but are not limited to, a pneumatic pushing device, a hydraulic pushing device, or an electric pushing device, such as a hydraulic cylinder or a pneumatic cylinder.
As shown in fig. 7, the PCB pinning apparatus further includes a displacement assembly 7, including: the automatic punching device comprises a screw rod 71, a bearing seat 72, a threaded seat 73 and a rocker 74, wherein the bearing seat 72 is arranged at the bottom of the machine table 2 and is respectively positioned at two ends of the machine table 2, two ends of the screw rod 71 are arranged in the bearing seat 72, one end of the screw rod 71 is fixedly connected with the rocker 74, the rocker 74 is rotated to drive the screw rod 71 to rotate, one end of the threaded seat 73 is fixedly arranged on the pre-punching component 6 at the bottom of the movable seat 4, a threaded hole matched with the screw rod 71 is formed in the threaded seat 73, and when the screw rod 71 rotates, the threaded seat 73 and the screw rod 71 are matched to drive the pre-punching component 6 to move, so that the movable seat 4 and the pin punching components 5 on the movable seat 4 are driven to move, and the distance between the two.
As shown in fig. 1, the PCB pinning device further includes a gauge 8, and the gauge 8 is disposed on the machine table 2.
The utility model discloses a PCB board is beaten pin device still includes control system, adopts common lathe control system on the market.
During operation, two sets of intervals of beating pin subassembly 5 of adjustment behind the PCB board check set rule 8, clamp plate 506 compresses tightly the PCB board, and the subassembly 6 that punches a hole in advance resets after punching press the PCB board from the below earlier, then send nail piece 510 to beat the position of punching a hole behind the loading pin, and nailing drift 509 is followed the top and is squeezed into the PCB board with the pin by the nailing hole, accomplishes the processing of beating the pin.
The beneficial effects of the utility model reside in that, only need the primary set rule of calibrator alright beat the pin simultaneously to the both sides of PCB board, raise the efficiency, punch a hole in advance to the PCB board before beating the pin simultaneously, be convenient for the nailing drift is squeezed into the PCB board with the pin, but the material loading unit automatic feeding, only need the manual work put into and take out can, save workman's operation greatly, productivity gain.

Claims (8)

1. The utility model provides a PCB board is beaten pin device, its characterized in that includes lathe bed (1), board (2), fixing base (3), sliding seat (4), beats pin subassembly (5), punches a hole subassembly (6) in advance, board (2) set up on lathe bed (1), fixing base (3) are fixed to be set up board (2) one side, sliding seat (4) set up board (2) opposite side, two sets of beat pin subassembly (5) symmetry and set up on fixing base (3) and sliding seat (4), it sets up in fixing base (3) and sliding seat (4) bottom respectively and is located to dash in advance hole subassembly (6) beat pin subassembly (5) below.
2. The PCB pinning device of claim 1, wherein a processing groove (21) for exposing the top of the pre-punching assembly (6) to be flush with the machine table (2) is arranged on the machine table (2), and a guide sliding groove (22) for being matched with the movable seat (4) is further arranged on the machine table (2).
3. The PCB pinning device of claim 2, wherein a slider nut (41) is arranged at a corner of the movable seat (4), and the slider nut (41) is matched with the guide chute (22) to enable the movable seat (4) to slide along the guide chute (22).
4. The PCB pinning device of claim 1, wherein the pinning assembly (5) comprises: mount (501), slide rail (502), nailing drift slide (503), compress tightly slide (504), nailing drive unit (505), clamp plate (506), clamp plate drive unit (507), nailing drift fixing base (508), nailing drift (509), send nail piece (510) and send nail drive unit (511), slide rail (502) along vertical direction setting in mount (501) one side, nailing drift slide (503) with compress tightly slide (504) and set up respectively through the slider on slide rail (502), it is located to compress tightly slide (504) nailing drift slide (503) below, nailing drift fixing base (508) one end is connected on nailing drift slide (503), nailing drift (509) sets up in nailing drift fixing base (508), nailing drift (509) bottom is provided with the nailing nail, clamp plate (506) set up compress tightly slide (504) bottom and with compress tightly slide (504) and be connected, nailing drive unit (505) sets up on mount (501) and the output with nailing drift (509) top is connected, clamp plate drive unit (507) sets up on mount (501) and the output with clamp plate (506) are connected, be provided with on clamp plate (506) and be used for setting up send nail spout (5061) of nail piece (510), send nail spout (5061) front end to be provided with the nailing hole, send nail piece (510) to set up send nail spout (5061) in, send nail drive unit (511) to set up in mount (501) and the output with send nail piece (510) to be connected, send nail piece (510) front end to have seted up cotter hole (5101).
5. The PCB pinning device of claim 4, wherein the pinning assembly (5) further comprises a nail filling seat (512) and a feeding unit (513), the nail filling seat (512) is arranged on the pressing plate (506) and located above the nail feeding sliding groove (5061), a nail filling port (5121) is arranged on the nail filling seat (512), the feeding unit (513) is arranged on the machine body (1), and the feeding unit (513) is connected with the nail filling port (5121) of the nail filling seat (512) through a hose.
6. PCB pinning device according to claim 4, characterized in that the pre-punching assembly (6) comprises: a main shaft suspension plate (61), a knife edge cover plate (62), a guide cylinder (63), a pre-punching driving unit (64) and a pre-punching punch (65), the spindle suspension plate (61) is fixedly arranged at the bottom of the fixed seat (3) or the movable seat (4), the main shaft suspension plate (61) is flush with the plane of the machine table (2), a knife edge cover plate (62) is arranged at one end of the main shaft suspension plate (61) below the nailing punch (509), the knife edge cover plate (62) is provided with at least one punched hole (621), the guide cylinder (63) is arranged at the bottom of the main shaft suspension plate (61) below the knife edge cover plate (62), the bottom of the guide cylinder (63) is provided with the pre-punching driving unit (64), the output end of the pre-punching driving unit (64) faces to the direction of the knife edge cover plate (62), the pre-punch (65) is arranged on the output end of the pre-punch drive unit (64).
7. The PCB pinning device of claim 1, further comprising a displacement assembly (7) comprising: screw rod (71), bearing frame (72), screw thread seat (73) and rocker (74), bearing frame (72) set up board (2) bottom is located respectively board (2) both ends, screw rod (71) both ends set up in bearing frame (72), screw rod (71) one end with rocker (74) fixed connection, screw thread seat (73) one end is fixed to be set up on preflush hole subassembly (6) of sliding seat (4) bottom, set up on screw thread seat (73) with screw rod (71) complex screw hole.
8. The PCB pinning device of claim 1, further comprising a gauge (8), wherein the gauge (8) is disposed on the machine table (2).
CN202020600121.0U 2020-04-21 2020-04-21 Pin punching device for PCB Active CN212145205U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020600121.0U CN212145205U (en) 2020-04-21 2020-04-21 Pin punching device for PCB

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020600121.0U CN212145205U (en) 2020-04-21 2020-04-21 Pin punching device for PCB

Publications (1)

Publication Number Publication Date
CN212145205U true CN212145205U (en) 2020-12-15

Family

ID=73722718

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020600121.0U Active CN212145205U (en) 2020-04-21 2020-04-21 Pin punching device for PCB

Country Status (1)

Country Link
CN (1) CN212145205U (en)

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