CN216820233U - Novel punching device for circuit board production - Google Patents
Novel punching device for circuit board production Download PDFInfo
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- CN216820233U CN216820233U CN202220475650.1U CN202220475650U CN216820233U CN 216820233 U CN216820233 U CN 216820233U CN 202220475650 U CN202220475650 U CN 202220475650U CN 216820233 U CN216820233 U CN 216820233U
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- board production
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Abstract
The utility model discloses a novel punching device for circuit board production, which relates to the field of circuit board production and comprises a base, a vertical electric sliding rail, a support frame and a sliding plate, wherein the vertical electric sliding rail is fixedly arranged behind the upper surface of the base, the sliding plate is arranged on the vertical electric sliding rail in a sliding manner, the front end of the sliding plate is fixedly connected with the back surface of the support frame, and the sliding plate and the support frame are mutually perpendicular. The driving motor drives the drill bit to rotate, and then when the vertical electric sliding rail drives the sliding plate to move downwards, the supporting frame can move downwards simultaneously, and the rotating drill bit can rotate the surface of the circuit board.
Description
Technical Field
The utility model relates to the field of circuit board production, in particular to a novel punching device for circuit board production.
Background
The name of the circuit board is: ceramic circuit boards, alumina ceramic circuit boards, aluminum nitride ceramic circuit boards, PCB boards, aluminum substrates, high-frequency boards, thick copper plates, impedance boards, PCBs, ultra-thin circuit boards, printed (copper etching technology) circuit boards, and the like. The circuit board enables the circuit to be miniaturized and visualized, and plays an important role in batch production of fixed circuits and optimization of electric appliance layout.
Need drill on the circuit board at the in-process of circuit board production, and then be used for the later stage to install circuit element on the circuit board, drilling equipment among the prior art is single drill bit mostly, and the round hole that distributes is arranged for the equidistance mostly to arranging of the hole on the circuit board, if the drilling equipment who adopts single drill bit will greatly reduced the efficiency of driling to reduction productivity effect.
Therefore, it is necessary to invent a novel punching device for circuit board production to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel punching device for circuit board production, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a novel perforating device for producing a circuit board comprises a base, a vertical electric slide rail, a supporting frame and a sliding plate, the vertical electric sliding rail is fixedly arranged behind the upper surface of the base, a sliding plate is arranged on the vertical electric sliding rail in a sliding manner, the front end of the sliding plate is fixedly connected with the back surface of the supporting frame, the sliding plate and the supporting frame are arranged vertically, a rectangular through groove is arranged on the supporting frame, a mounting seat is arranged inside the rectangular through groove, a driving motor is arranged in a placing groove arranged on the upper surface of the mounting seat, the inner walls of the front side and the rear side of the rectangular through groove are provided with sliding grooves which are mutually connected with sliding blocks fixedly arranged on the front side wall and the rear side wall of the mounting seat in a sliding way, the mounting seat is provided with a plurality of groups, the mounting seats of the groups are provided with positioning mechanisms for fixing the positions of the mounting seats, and the rotating shaft at the bottom of the driving motor penetrates out of the bottom of the mounting seat to be fixedly connected with the top end of the drill bit.
The during operation, driving motor drives the drill bit and rotates, and then when vertical electric slide rail drives the sliding plate and moves down, the support frame will move down simultaneously, and the hole operation can be changeed to the surface of circuit board to the pivoted drill bit, because driving motor is equipped with a plurality of groups, and then a plurality of groups of driving motor can start simultaneously and drive a plurality of groups of drill bits and rotate, and then can drill a plurality of holes on the surface of circuit board simultaneously for drilling efficiency improves greatly.
Preferably, the rear side wall of the mounting seat is fixedly provided with a pointer, and the upper surface of the support frame is provided with scale marks matched with the pointer.
Pointer and scale mark are mutually supported, and then the distance between the definite mount pad that can be accurate, and then confirm the distance between the drill bit, and then be convenient for according to the distance between the actual conditions adjustment hole, and the suitability is wider.
Preferably, positioning mechanism includes rectangle dead slot, stripper plate and rubber slab, the rectangle dead slot is located the tip of sliding block, and the bottom of rectangle dead slot links firmly through the internal surface of spring with the stripper plate, and the external fixation of rectangle dead slot glues and is equipped with the rubber slab, be equipped with the control mechanism that the control stripper plate removed in the rectangle dead slot on mount pad and the sliding block.
The during operation, control mechanism can control the removal of stripper plate in the inside of rectangle dead slot, when the stripper plate removed to stretching out the outer port of rectangle dead slot, the rubber slab on stripper plate surface this moment will contact with the bottom of sliding tray, thereby greatly increased friction resistance between stripper plate and the sliding tray, prevent that the position of mount pad from taking place to remove under driving motor's vibrations, and then make to punch more accurate, and when control mechanism made the stripper plate shrink in the inside of rectangle dead slot, be convenient for at this moment with the inside removal of mount pad in the logical groove of rectangle, thereby be convenient for adjust the position of mount pad in the logical inslot of rectangle, and then the interval between the control drill bit.
Preferably, control mechanism includes the elastic column and accomodates the groove, accomodates the top that the groove is located the mount pad, and the bottom of accomodating the groove links firmly through the bottom of spring with the elastic column, and the medial surface of stripper plate links firmly with the one end of stay cord, and the other end of stay cord passes the inside threading groove of mount pad and sliding block and gets into the inside of accomodating the groove to finally link firmly with the bottom edge of elastic column, the medial extremity in threading groove is located the position that is close to and accomodates the groove top.
The during operation, when the mount pad is removed to needs, can press down the elasticity post this moment, the bottom of elasticity post will drive the one end of stay cord and move down, the stripper plate will be dragged to the other end of stay cord, make the stripper plate shrink in the inside of rectangle dead slot, can remove the mount pad in the inside of rectangle through groove easily this moment, and when loosening the elasticity post, the elasticity post will move up under the effect of the spring that links firmly with it, and then the stay cord that links firmly with the elasticity post will reset gradually, the stripper plate will also stretch out the outer port of rectangle dead slot under the effect of the spring that links firmly with it, and compress tightly the bottom inner wall at the sliding tray, and then fix the position of mount pad.
Preferably, when the spring fixedly connected with the extrusion plate is in a natural state, the rubber plate is pressed on the inner wall of the sliding groove.
Specifically, the rubber slab compresses tightly the inner wall at the sliding tray this moment, and then the position of mount pad will be fixed, and driving motor rotates the removal that can not drive the mount pad for punch more accurately.
Preferably, the surface of the extrusion plate is uniformly provided with rubber fluff, and the rubber fluff is of a spiral structure.
Specifically, rubber fine hair can greatly increased the frictional resistance on rubber sheet surface, and then makes the frictional force increase between rubber sheet and the sliding tray for the location effect of mount pad is better.
The utility model has the technical effects and advantages that:
1. the driving motors drive the drill bits to rotate, and then when the vertical electric sliding rails drive the sliding plate to move downwards, the supporting frame can move downwards at the same time, and the rotating drill bits can perform hole rotating operation on the surface of the circuit board;
2. the pointer and the scale marks are matched with each other, so that the distance between the mounting seats can be accurately determined, the distance between the drill bits can be further determined, the distance between the holes can be conveniently adjusted according to actual conditions, and the applicability is wider;
3. the frictional resistance on the surface of the rubber plate can be greatly increased by the rubber fluff, so that the frictional force between the rubber plate and the sliding groove is increased, and the positioning effect of the mounting seat is better.
Drawings
FIG. 1 is a schematic diagram of a first structure of the present invention.
FIG. 2 is a second schematic view of the present invention.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is a schematic view of the connection between the elastic column and the mounting seat.
In the figure: the device comprises a base 1, a vertical electric sliding rail 2, a supporting frame 3, a mounting seat 4, a driving motor 5, a drill 6, a sliding plate 7, a rectangular through groove 8, a pointer 9, scale marks 10, a placing groove 11, an elastic column 12, a sliding block 13, a sliding groove 14, a containing groove 15, a threading groove 16, a rectangular empty groove 17, an extrusion plate 18, a rubber plate 19 and rubber fluff 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
The utility model provides a novel punching device for producing a circuit board as shown in figures 1-4, which comprises a base 1, a vertical electric sliding rail 2, a support frame 3 and a sliding plate 7, wherein the vertical electric sliding rail 2 is fixedly arranged at the rear of the upper surface of the base 1, the sliding plate 7 is arranged on the vertical electric sliding rail 2 in a sliding manner, the front end of the sliding plate 7 is fixedly connected with the back surface of the support frame 3, the sliding plate 7 and the support frame 3 are mutually perpendicular, a rectangular through groove 8 is arranged on the support frame 3, a mounting seat 4 is arranged inside the rectangular through groove 8, a driving motor 5 is arranged in a mounting groove 11 arranged on the upper surface of the mounting seat 4, the inner walls of the front side and the back side of the rectangular through groove 8 are provided with sliding grooves 14, the sliding grooves 14 are mutually and slidably connected with sliding blocks 13 fixedly arranged on the front side wall and the back side wall of the mounting seat 4, the mounting seat 4 is provided with a plurality of groups, and a positioning mechanism for fixing the position of the mounting seat 4 is arranged on each group of the mounting seat 4, and a rotating shaft at the bottom of the driving motor 5 penetrates out of the bottom of the mounting seat 4 and is fixedly connected with the top end of the drill bit 6.
The during operation, driving motor 5 drives drill bit 6 and rotates, and then when vertical electric slide rail 2 drove sliding plate 7 and move down, support frame 3 will move down simultaneously, and pivoted drill bit 6 can carry out the hole operation to the surface of circuit board, because driving motor 5 is equipped with a plurality of groups, and then a plurality of groups of driving motor 5 can start simultaneously and drive a plurality of groups of drill bit 6 and rotate, and then can bore a plurality of holes on the surface of circuit board simultaneously for drilling efficiency improves greatly.
The rear side wall of the mounting seat 4 is fixedly provided with a pointer 9, and the upper surface of the support frame 3 is provided with scale marks 10 matched with the pointer 9.
Pointer 9 and scale mark 10 mutually support, and then the distance between the definite mount pad 4 that can be accurate, and then confirm the distance between the drill bit 6, and then be convenient for according to the distance between the actual conditions adjustment hole, the suitability is wider.
Positioning mechanism includes rectangle dead slot 17, stripper plate 18 and rubber slab 19, rectangle dead slot 17 is located the tip of sliding block 13, and the bottom of rectangle dead slot 17 links firmly through the internal surface of spring with stripper plate 18, and the external fixed surface of rectangle dead slot 17 glues and is equipped with rubber slab 19, be equipped with the control mechanism of control stripper plate 18 at the inside removal of rectangle dead slot 17 on mount pad 4 and the sliding block 13.
In operation, control mechanism can control the removal of stripper plate 18 in rectangle dead slot 17 inside, when stripper plate 18 moved to the outer port that stretches out rectangle dead slot 17, the rubber slab 19 on stripper plate 18 surface will contact with the bottom of sliding tray 14 this moment, thereby greatly increased the frictional resistance between stripper plate 18 and the sliding tray 14, prevent that the position of mount pad 4 from taking place to remove under driving motor 5's vibrations, and then make to punch more accurate, and when control mechanism made stripper plate 18 shrink in the inside of rectangle dead slot 17, be convenient for at this moment with the inside removal that the mount pad 4 leads to the groove 8 in the rectangle, thereby be convenient for adjust the position of mount pad 4 in the logical groove 8 of rectangle, and then control the interval between the drill bit 6.
Control mechanism includes elastic column 12 and accomodates groove 15, accomodates groove 15 and is located the top of mount pad 4, and the bottom of accomodating groove 15 links firmly through the bottom of spring with elastic column 12, and the medial surface of stripper plate 18 links firmly with the one end of stay cord, and the other end of stay cord passes mount pad 4 and the inside threading groove 16 entering of sliding block 13 and accomodates the inside of groove 15 to finally link firmly with the bottom edge of elastic column 12, the medial extremity of threading groove 16 is located the position that is close to accomodate groove 15 top.
The during operation, when mount pad 4 is removed to needs, can press down elasticity post 12 this moment, the bottom of elasticity post 12 will drive the one end of stay cord and move down, the stripper plate 18 will be dragged to the other end of stay cord, make stripper plate 18 shrink in the inside of rectangle dead slot 17, can move the inside of mount pad 4 in rectangle through groove 8 easily this moment, and when loosening elasticity post 12, elasticity post 12 will move up under the effect of the spring that links firmly with it, and then the stay cord that links firmly with elasticity post 12 will reset gradually, stripper plate 18 will also stretch out the outer port of rectangle dead slot 17 under the effect of the spring that links firmly with it, and compress tightly at the bottom inner wall of sliding tray 14, and then fix the position of mount pad 4.
When the spring fixedly connected with the extrusion plate 18 is in a natural state, the rubber plate 19 is pressed on the inner wall of the sliding groove 14.
Specifically, at this time, the rubber plate 19 is pressed against the inner wall of the sliding groove 14, so that the position of the mounting seat 4 is fixed, and the driving motor 5 rotates to prevent the mounting seat 4 from moving, so that the punching is more accurate.
The surface of the extrusion plate 18 is uniformly provided with rubber fluff 20, and the rubber fluff 20 is of a spiral structure.
Specifically, the rubber piles 20 can greatly increase the frictional resistance on the surface of the rubber plate 19, so that the frictional force between the rubber plate 19 and the sliding groove 14 is increased, and the positioning effect of the mounting seat 4 is better.
The working principle is as follows: the during operation, driving motor 5 drives drill bit 6 and rotates, and then when vertical electric slide rail 2 drives sliding plate 7 and moves down, support frame 3 will move down simultaneously, and pivoted drill bit 6 can carry out the hole operation to the surface of circuit board, because driving motor 5 is equipped with a plurality of groups, and then a plurality of groups of driving motor 5 can start simultaneously and drive a plurality of groups of drill bit 6 and rotate, and then can drill a plurality of holes on the surface of circuit board simultaneously for drilling efficiency improves greatly.
Claims (6)
1. The utility model provides a circuit board production is with novel perforating device, includes base (1), vertical electric slide rail (2), support frame (3) and sliding plate (7), its characterized in that: the electric sliding rail is characterized in that the vertical electric sliding rail (2) is fixedly arranged behind the upper surface of the base (1), a sliding plate (7) is arranged on the vertical electric sliding rail (2) in a sliding manner, the front end of the sliding plate (7) is fixedly connected with the back surface of the supporting frame (3), the sliding plate (7) and the supporting frame (3) are perpendicular to each other, a rectangular through groove (8) is formed in the supporting frame (3), a mounting seat (4) is arranged inside the rectangular through groove (8), a driving motor (5) is arranged in a placing groove (11) formed in the upper surface of the mounting seat (4), sliding grooves (14) are formed in the inner walls of the front side and the rear side of the rectangular through groove (8), the sliding grooves (14) are mutually connected with sliding blocks (13) fixedly arranged on the front side wall and the rear side wall of the mounting seat (4) in a sliding manner, a plurality of groups of mounting seats (4) are arranged, and positioning mechanisms for fixing the positions of the mounting seats (4) are arranged on the groups of the mounting seats (4), and a rotating shaft at the bottom of the driving motor (5) penetrates out of the bottom of the mounting seat (4) to be fixedly connected with the top end of the drill bit (6).
2. The novel perforating device is used in circuit board production according to claim 1, characterized in that: the rear side wall of the mounting seat (4) is fixedly provided with a pointer (9), and the upper surface of the support frame (3) is provided with scale marks (10) matched with the pointer (9).
3. The novel perforating device is used in circuit board production according to claim 1, characterized in that: positioning mechanism includes rectangle dead slot (17), stripper plate (18) and rubber slab (19), rectangle dead slot (17) are located the tip of sliding block (13), and the bottom of rectangle dead slot (17) links firmly through the spring and the internal surface of stripper plate (18), and the fixed surface of rectangle dead slot (17) glues and is equipped with rubber slab (19), be equipped with the control mechanism of control stripper plate (18) at the inside removal of rectangle dead slot (17) on mount pad (4) and sliding block (13).
4. The novel perforating device is used in circuit board production according to claim 3, characterized in that: control mechanism includes elastic column (12) and accomodates groove (15), accomodate groove (15) and be located the top of mount pad (4), the bottom of accomodating groove (15) links firmly through the bottom of spring with elastic column (12), the medial surface of stripper plate (18) links firmly with the one end of stay cord, the other end of stay cord passes through inside threading groove (16) of mount pad (4) and sliding block (13) and gets into the inside of accomodating groove (15) to the final bottom edge with elastic column (12) links firmly, the medial extremity of threading groove (16) is located and is close to the position of accomodating groove (15) top.
5. The novel perforating device is used in circuit board production according to claim 3, characterized in that: when the spring fixedly connected with the extrusion plate (18) is in a natural state, the rubber plate (19) is pressed on the inner wall of the sliding groove (14).
6. The novel perforating device is used in circuit board production of claim 5 characterized in that: the surface of the extrusion plate (18) is uniformly provided with rubber fluff (20), and the rubber fluff (20) is of a spiral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220475650.1U CN216820233U (en) | 2022-03-03 | 2022-03-03 | Novel punching device for circuit board production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220475650.1U CN216820233U (en) | 2022-03-03 | 2022-03-03 | Novel punching device for circuit board production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216820233U true CN216820233U (en) | 2022-06-24 |
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ID=82043228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220475650.1U Active CN216820233U (en) | 2022-03-03 | 2022-03-03 | Novel punching device for circuit board production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216820233U (en) |
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2022
- 2022-03-03 CN CN202220475650.1U patent/CN216820233U/en active Active
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