CN216505631U - Perforating device is used in processing of circuit board that can overturn - Google Patents
Perforating device is used in processing of circuit board that can overturn Download PDFInfo
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- CN216505631U CN216505631U CN202121195411.2U CN202121195411U CN216505631U CN 216505631 U CN216505631 U CN 216505631U CN 202121195411 U CN202121195411 U CN 202121195411U CN 216505631 U CN216505631 U CN 216505631U
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- rack
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- workstation
- support
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Abstract
The utility model discloses a punching device for processing a reversible circuit board, which comprises a workbench and a drilling device, wherein the drilling device is installed on one side of the workbench, a placing groove is formed in the middle of the workbench, one side, away from the drilling device, of the placing groove is provided with a placing rack, the circuit board is placed on the placing rack, one side, away from the drilling device, of the placing rack is provided with a placing rack overturning device, two ends below the placing groove are provided with supporting plate racks, the supporting plate racks are movably installed on supporting plates, one ends of the supporting plate racks are inserted into second rectangular slotted holes, the supporting plates are fixedly installed on the bottom surface of the workbench, and a supporting frame pushing structure is arranged between the supporting plate racks, so that the punching device has the advantages that: the utility model provides a pair of perforating device is used in processing of circuit board can overturn has set up rack turning device, places the circuit board after the rack, in the time of need upset, just can overturn the circuit board through rack turning device to punch of circuit board.
Description
Technical Field
The utility model relates to the field of circuit board punching devices, in particular to a punching device for machining a reversible circuit board.
Background
The circuit board need punch at the course of working, and some still need overturn the circuit board in the course of punching, but the present circuit board process of punching overturns through the manual work, and efficiency ratio is lower, still needs to fix again after the upset, is unfavorable for raising the efficiency.
Therefore, the utility model provides a punching device for processing a reversible circuit board, which is used for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a punching device for processing a reversible circuit board, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a perforating device is used in processing of circuit board can overturn, including workstation and drilling equipment, drilling equipment installs the one side at the workstation, the standing groove has been seted up to the centre of workstation, the middle movable mounting of standing groove has the rack, the circuit board has been placed on the rack, one side that drilling equipment was kept away from to the rack is equipped with rack turning device, both ends are equipped with the support grillage below the standing groove, support grillage movable mounting is on the support bar, and the one end of support grillage is pegged graft in the rectangular slotted hole of second, support bar fixed mounting is in the bottom surface of workstation, be equipped with support frame pushing structure between the support grillage.
Preferably, the rack turnover device comprises a first rotating shaft, a gear, a rack and a telescopic bar, the gear is fixedly mounted on the first rotating shaft, the first rotating shaft is movably mounted in the middle of the first rectangular slotted hole, one end of the first rectangular slotted hole is fixedly connected with the rack, the rack is arranged on the gear, the rack is meshed with the gear, one end of the rack is fixedly mounted on the telescopic bar, and the telescopic bar is fixedly mounted on the workbench.
Preferably, support frame promotion structure comprises second axis of rotation, push rod and stirring piece, stirs the piece and is located between the support grillage, and fixed mounting is in the second axis of rotation, and second axis of rotation movable mounting is in the middle of one side of workstation, and the one end fixed mounting of second axis of rotation has the push rod.
Preferably, the inserted bar is installed to the side of supporting the grillage, and the inserted bar sets up about the standing groove symmetry, and the inserted bar is pegged graft on the fixed block, and fixed block fixed mounting has cup jointed the spring in the bottom surface of workstation on the inserted bar, and the spring is located between fixed block and the supporting grillage.
Preferably, the rack is provided with a U-shaped groove at one end far away from the drilling device, a clamping plate is movably arranged in the U-shaped groove, and a clamping groove is formed at one end far away from the drilling device.
Compared with the prior art, the utility model has the beneficial effects that:
1. the punching device for processing the turnable circuit board is provided with the placing frame turning device, so that the circuit board can be turned over through the placing frame turning device when the circuit board is placed behind the placing frame and needs to be turned over, and the circuit board can be conveniently punched;
2. the utility model provides a pair of perforating device is used in processing of circuit board can overturn has set up the support grillage, can support the circuit board through the support grillage for the circuit board can be more stable when punching.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a cut-away view of a portion of the present invention;
fig. 3 is a top view of a portion of the structure of the present invention.
In the figure: the drilling device comprises a workbench 1, a first rectangular slotted hole 101, a second rectangular slotted hole 102, a drilling device 2, a placing groove 3, a circuit board 4, a placing frame 5, a U-shaped groove 51, a clamping plate 52, a clamping groove 53, a first rotating shaft 6, a gear 7, a rack 8, a telescopic rod 9, a second rotating shaft 10, a push rod 11, a poking block 12, a supporting plate frame 13, a supporting bar 14, a spring 15, a fixed block 16 and an inserted bar 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without any inventive work, belong to the scope of protection of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: a punching device for processing a reversible circuit board comprises a workbench 1 and a drilling device 2, wherein the drilling device 2 is arranged at one side of the workbench 1 and can move, so as to punch different positions of the circuit board 4, the middle of the workbench 1 is provided with a placing groove 3, the middle of the placing groove 3 is movably provided with a placing rack 5, the circuit board 4 is placed on the placing rack 5, one side of the placing rack 5 far away from the drilling device 2 is provided with a placing rack overturning device, two ends of the lower surface of the placing groove 3 are provided with supporting plate frames 13, the supporting plate frames 13 are movably arranged on supporting bars 14, one end of the supporting plate frame 13 is inserted into the second rectangular slot hole 102, the supporting bar 14 is fixedly arranged on the bottom surface of the workbench 1, the supporting plate frame 13 can support two ends of the circuit board 4, therefore, the circuit board 4 is more stable in punching, and a support frame pushing structure is arranged between the support plate frames 13.
Rack turning device is by first axis of rotation 6, gear 7, rack 8, flexible thick stick 9 is constituteed, gear 7 fixed mounting is on first axis of rotation 6, 6 movable mounting of first axis of rotation is in the centre of first rectangle slotted hole 101, and the one end and the rack 5 fixed connection of first rectangle slotted hole 101, gear 7 is when driving first axis of rotation 6 pivoted like this, just can drive rack 5 and rotate, realize rack 5 and circuit board 4's upset, be equipped with rack 8 above the gear 7, rack 8 and gear 7 are to the meshing, rack 8's one end fixed mounting is on flexible thick stick 9, flexible thick stick 9 fixed mounting is on workstation 1, through control flexible thick stick 9, can make rack 8 promote gear 7 to rotate.
Support frame promotion structure is by second axis of rotation 10, push rod 11 and group move the piece 12 and constitute, it is located between supporting plate frame 13 to dial piece 12, and fixed mounting is on second axis of rotation 10, second axis of rotation 10 movable mounting is in the middle of one side of workstation 1, the one end fixed mounting of second axis of rotation 10 has push rod 11, anticlockwise rotation through push rod 11, can make second axis of rotation 10 drive and dial piece 12 and rotate, it just can move on support bar 14 with both sides promotion supporting plate frame 13 to dial piece 12 like this, make supporting plate frame 13 remove the support to circuit board 4, the upset process that can not hinder circuit board 4 in the follow-up of convenience.
Inserted bar 17 is installed to the side of supporting plate frame 13, inserted bar 17 sets up about standing groove 3 symmetries, inserted bar 17 pegs graft on fixed block 16, fixed block 16 fixed mounting is in the bottom surface of workstation 1, spring 15 has been cup jointed on inserted bar 17, spring 15 is located between fixed block 16 and the supporting plate frame 13, when supporting plate frame 13 removes to both sides, will extrude spring 15, make spring 15 after 4 upsets of circuit board like this, can push back supporting plate frame 13 to original position.
The U-shaped groove 51 has been seted up to the one end that drilling equipment 2 was kept away from to rack 5, and movable mounting has cardboard 52 in the U-shaped groove 51, and draw-in groove 53 has been seted up to the one end that drilling equipment 2 was kept away from to rack 5, places behind rack 5 to circuit board 4, just can block cardboard 52 in draw-in groove 53, realizes fixing to circuit board 4.
The working principle is as follows: when the circuit board 4 is punched, firstly, the circuit board 4 is placed on the placing frame 5, meanwhile, the circuit board 4 is fixed by the clamping plate 52, then, the drilling device 2 is started to punch the circuit board 4, when the circuit board 4 needs to be overturned, firstly, the push rod 11 is rotated anticlockwise, the push rod 11 drives the second rotating shaft 10 and the poking block 12 to rotate, so that the supporting plate frame 13 moves towards two ends of the workbench 1, the supporting plate frame 13 is enabled to release the supporting of the circuit board 4, the rotation of the circuit board 4 is not hindered, then, the telescopic bar 9 is controlled, the telescopic bar 9 pushes the rack 8, the rack 8 drives the gear 7 and the first rotating shaft 6 to rotate by one hundred eighty degrees, so that the circuit board 4 is overturned, then, the push rod 11 is loosened, under the action of the spring 15, the supporting plate frame 13 is pushed back to the original position, and the circuit board 4 is continuously supported, and after the circuit board 4 is punched, taking down the circuit board.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a perforating device is used in processing of circuit board can overturn, includes workstation (1) and drilling equipment (2), its characterized in that: drilling equipment (2) are installed in one side of workstation (1), standing groove (3) have been seted up in the centre of workstation (1), the middle movable mounting of standing groove (3) has rack (5), circuit board (4) have been placed on rack (5), one side that drilling equipment (2) were kept away from in rack (5) is equipped with rack turning device, both ends are equipped with support grillage (13) below standing groove (3), support grillage (13) movable mounting is on support bar (14), and the one end of support grillage (13) is pegged graft in second rectangular slotted hole (102), support bar (14) fixed mounting is in the bottom surface of workstation (1), be equipped with support frame promotion structure between support grillage (13).
2. The hole-punching device for processing the reversible circuit board of claim 1, wherein: the rack turnover device is composed of a first rotating shaft (6), a gear (7), a rack (8) and a telescopic bar (9), wherein the gear (7) is fixedly installed on the first rotating shaft (6), the first rotating shaft (6) is movably installed in the middle of a first rectangular slotted hole (101), one end of the first rectangular slotted hole (101) is fixedly connected with the rack (5), the rack (8) is arranged on the gear (7), the rack (8) is meshed with the gear (7), one end of the rack (8) is fixedly installed on the telescopic bar (9), and the telescopic bar (9) is fixedly installed on the workbench (1).
3. The hole-punching device for processing the reversible circuit board of claim 1, wherein: support frame promotion structure comprises second axis of rotation (10), push rod (11) and stirring piece (12), stirs piece (12) and is located between support grillage (13), and fixed mounting on second axis of rotation (10), and second axis of rotation (10) movable mounting is in the middle of one side of workstation (1), and the one end fixed mounting of second axis of rotation (10) has push rod (11).
4. The hole-punching device for processing the reversible circuit board of claim 1, wherein: inserted bar (17) are installed to the side of supporting plate frame (13), and inserted bar (17) set up about standing groove (3) symmetry, and inserted bar (17) are pegged graft on fixed block (16), and fixed block (16) fixed mounting has cup jointed spring (15) in the bottom surface of workstation (1) on inserted bar (17), and spring (15) are located between fixed block (16) and supporting plate frame (13).
5. The hole-punching device for processing the reversible circuit board of claim 1, wherein: one end, far away from the drilling device (2), of the placing frame (5) is provided with a U-shaped groove (51), a clamping plate (52) is movably mounted in the U-shaped groove (51), and one end, far away from the drilling device (2), of the placing frame (5) is provided with a clamping groove (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121195411.2U CN216505631U (en) | 2021-05-31 | 2021-05-31 | Perforating device is used in processing of circuit board that can overturn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121195411.2U CN216505631U (en) | 2021-05-31 | 2021-05-31 | Perforating device is used in processing of circuit board that can overturn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216505631U true CN216505631U (en) | 2022-05-13 |
Family
ID=81461294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121195411.2U Active CN216505631U (en) | 2021-05-31 | 2021-05-31 | Perforating device is used in processing of circuit board that can overturn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216505631U (en) |
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2021
- 2021-05-31 CN CN202121195411.2U patent/CN216505631U/en active Active
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