CN216423179U

CN216423179U - Back pressure shaping die for wiring board

Info

Publication number: CN216423179U
Application number: CN202123090955.5U
Authority: CN
Inventors: 付本爱
Original assignee: Huizhou Yituo Industrial Automation Equipment Co ltd
Current assignee: Huizhou Yituo Industrial Automation Equipment Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-05-03
Anticipated expiration: 2031-12-10

Abstract

The utility model discloses a walk line board back pressure plastic mould relates to and walks line board mould technical field. The utility model discloses a workstation, the last fixed surface of workstation is connected with the mounting bracket, the line board mould has been placed to the upper surface of workstation, the last fixed surface of mounting bracket installs the punching press cylinder, the output of punching press cylinder passes through shaft coupling fixedly connected with telescopic link, the lower fixed surface of telescopic link is connected with the back pressure board, the spout has been seted up to the upper surface of workstation, the lateral wall fixed mounting of workstation has driving motor, driving motor's output passes through shaft coupling fixedly connected with bull stick, the fixed surface mounting of bull stick is equipped with the driving gear, threaded connection has two-way threaded rod between the inner wall of workstation. The utility model provides a current line board of walking is difficult to press from both sides tight processing to walking the line board mould at the back pressure in-process, leads to walking the line board when carrying out the back pressure and easily appearing rocking the problem that leads to influencing the back pressure quality of work piece.

Description

Back-pressure shaping die for wiring board

Technical Field

The utility model belongs to the technical field of walk the line board mould, especially relate to a walk line board back pressure plastic mould.

Background

The wiring board is also called a circuit board, a PCB board, an aluminum substrate, a high-frequency board, a thick copper board, an impedance board, a PCB, an ultra-thin circuit board, a printed (copper etching technology) circuit board and the like, the circuit board enables the circuit to be miniaturized and visualized, plays an important role in mass production of fixed circuits and optimization of electrical appliance layout, and the circuit board can be called a printed circuit board or a printed circuit board.

Need carry out back pressure plastic processing to the work piece after the production of walking the line board, adjust the precision of work piece, ensure the quality of production work piece, nevertheless current line board of walking is difficult to press from both sides tight processing to walking the line board mould at the back pressure in-process, leads to walking the line board when carrying out the back pressure and easily appears rocking and lead to influencing the back pressure quality of work piece, has brought very big inconvenience.

In order to solve the above problem, the utility model provides a walk line board back pressure plastic mould.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a walk line board back pressure plastic mould, solve current line board of walking and be difficult to press from both sides tight processing to walking the line board mould at the back pressure in-process, lead to walking the line board when carrying out the back pressure and easily appear rocking the problem that leads to influencing the back pressure quality of work piece.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a wiring board back pressure shaping die, which comprises a workbench, the upper surface of the workbench is fixedly connected with a mounting rack, the wiring board die is placed on the upper surface of the workbench, the upper surface of the mounting rack is fixedly provided with a stamping cylinder, the output end of the stamping cylinder is fixedly connected with a telescopic rod through a coupler, the lower surface of the telescopic rod is fixedly connected with a back pressure board, the upper surface of the workbench is provided with a chute, the side wall of the workbench is fixedly provided with a driving motor, the output end of the driving motor is fixedly connected with a rotating rod through a coupler, the outer surface of the rotating rod is fixedly sleeved with a driving gear, a two-way threaded rod is in threaded connection between the inner walls of the workbench, the outer surface of the two-way threaded rod is fixedly sleeved with a driven gear, the driving gear is meshed with the driven gear, the outer surface of the two-way threaded rod is in threaded connection with two mounting plates which are symmetrically distributed, the upper surface of the mounting plates extends out of the chute and is fixedly connected with a movable plate, through the driving motor, two-way threaded rod, bull stick, driving gear, driven gear, mounting panel, movable plate and the spout that sets up can be convenient for press from both sides tight fixed processing to walking the line board mould when back pressure, reduce current line board of walking and be difficult to press from both sides tight processing to walking the line board mould at the back pressure in-process, lead to walking the line board when carrying out the back pressure and easily appear rocking the inconvenience that leads to the back pressure quality of influence work piece.

The upper surface of workstation passes through clamping mechanism fixedly connected with inserted bar, and the last fixed surface of inserted bar is connected with radiator fan, can blow heat dissipation cooling treatment to it when back pressure through inserted bar and the radiator fan that sets up.

An ejection cylinder is fixedly mounted on the upper inner wall of the wiring board die, the output end of the ejection cylinder is fixedly connected with a top plate through a coupler, and a workpiece can be ejected out through the ejection cylinder and the top plate which are arranged when back pressure is finished.

Clamping mechanism includes inserted bar, mounting groove, fixture block and compression spring, the inserted bar stretch into the workstation and rather than sliding connection, the mounting groove has been seted up to the inserted bar lateral wall, sliding connection has the fixture block in the mounting groove, the fixture block runs through the lateral wall of workstation and rather than sliding connection, be provided with compression spring in the mounting groove, compression spring's both ends are connected with mounting groove inside wall and fixture block lateral wall respectively, can be convenient for carry out quick fixed mounting and real-time dismantlement processing to radiator fan through the inserted bar that sets up, the mounting groove, fixture block and compression spring.

The side wall of the movable plate is fixedly connected with a rubber pad, and the clamping and anti-skidding effects of the movable plate can be improved through the arranged rubber pad.

The utility model discloses a movable plate, including workstation, mounting panel, gag lever post, the gag lever post that is fixedly connected with gag lever post between the inner wall of workstation, the mounting panel runs through the gag lever post and rather than sliding connection, can promote the spacing effect of movable plate through the gag lever post that sets up.

The radius of the driving gear is smaller than that of the driven gear, so that the rotation rate of the bidirectional threaded rod can be reduced, and the moving speed of the moving plate can be controlled conveniently.

The utility model discloses following beneficial effect has:

the utility model discloses a driving motor who sets up, the two-way threaded rod, the bull stick, the driving gear, driven gear, the mounting panel, movable plate and spout can be convenient for press from both sides tight fixed processing to walking the line board mould when back pressure, it is difficult to press from both sides tight processing to walking the line board mould to reduce current line board of walking at the back pressure in-process, lead to walking the line board when carrying out the back pressure and easily appearing rocking the inconvenience that leads to influencing the back pressure quality of work piece, inserted bar and radiator fan through setting can blow heat dissipation cooling processing to it when the back pressure, ejecting cylinder and the roof through the setting can be ejecting to the work piece when the back pressure finishes.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a schematic structural view of a bidirectional threaded rod of the present invention;

fig. 4 is a schematic structural view of the ejection cylinder of the present invention;

fig. 5 is a schematic structural view of the middle clamping block of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a work table; 2. a mounting frame; 3. a drive motor; 4. a chute; 5. moving the plate; 6. a wiring board mold; 7. a rubber pad; 8. a pressure plate is pressed back; 9. punching a cylinder; 10. a top plate; 11. ejecting out the cylinder; 12. inserting a rod; 13. a heat radiation fan; 14. a clamping block; 15. mounting grooves; 16. a compression spring; 17. a bidirectional threaded rod; 18. mounting a plate; 19. a limiting rod; 20. a driven gear; 21. a drive gear.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Please refer to fig. 1-5, the utility model relates to a wiring board back pressure shaping mold, which comprises a workbench 1, a mounting frame 2 is fixedly connected to the upper surface of the workbench 1, a wiring board mold 6 is placed on the upper surface of the workbench 1, a stamping cylinder 9 is fixedly installed on the upper surface of the mounting frame 2, the output end of the stamping cylinder 9 is fixedly connected with a telescopic rod through a coupler, the lower surface of the telescopic rod is fixedly connected with a back pressure board 8, a chute 4 is arranged on the upper surface of the workbench 1, a driving motor 3 is fixedly installed on the side wall of the workbench 1, the output end of the driving motor 3 is fixedly connected with a rotating rod through a coupler, a driving gear 21 is fixedly sleeved on the outer surface of the rotating rod, a bidirectional threaded rod 17 is connected between the inner walls of the workbench 1 through a screw thread, a driven gear 20 is fixedly sleeved on the outer surface of the bidirectional threaded rod 17, the driving gear 21 is meshed with the driven gear 20, two-way threaded rod 17's surface threaded connection has the mounting panel 18 of two symmetric distributions, spout 4 and fixedly connected with movable plate 5 are stretched out to the upper surface of mounting panel 18, driving motor 3 through setting up, two-way threaded rod 17, the bull stick, driving gear 21, driven gear 20, mounting panel 18, movable plate 5 and spout 4 can be convenient for press from both sides tight fixed processing to walking line board mould 6 when the back pressure, it is difficult to press from both sides tight processing to walking line board mould 6 at the back pressure in-process to reduce current line board of walking, lead to walking the line board when carrying out the back pressure and easily appear rocking the inconvenience that leads to the back pressure quality of influence work piece.

The lateral wall fixedly connected with rubber pad 7 of movable plate 5 can promote the tight antiskid effect of clamp of movable plate 5 through the rubber pad 7 that sets up, fixedly connected with gag lever post 19 between the inner wall of workstation 1, mounting panel 18 runs through gag lever post 19 and rather than sliding connection, can promote the spacing effect of movable plate 5 through the gag lever post 19 that sets up, and the radius of driving gear 21 is less than driven gear 20's radius, can reduce the slew rate of two-way threaded rod 17 through this setting, is convenient for control the translation rate of movable plate 5.

The upper surface of workstation 1 passes through clamping mechanism fixedly connected with inserted bar 12, the last fixed surface of inserted bar 12 is connected with radiator fan 13, inserted bar 12 and radiator fan 13 through the setting can blow heat dissipation cooling treatment to it when back pressure, clamping mechanism includes inserted bar 12, mounting groove 15, fixture block 14 and compression spring 16, inserted bar 12 stretches into in workstation 1 and rather than sliding connection, mounting groove 15 has been seted up to inserted bar 12 lateral wall, sliding connection has fixture block 14 in mounting groove 15, fixture block 14 runs through workstation 1's lateral wall and rather than sliding connection, be provided with compression spring 16 in mounting groove 15, compression spring 16's both ends are connected with mounting groove 15 inside wall and fixture block 14 lateral wall respectively, through the inserted bar 12 that sets up, mounting groove 15, fixture block 14 and compression spring 16 can be convenient for carry out quick fixed mounting and real-time dismantlement processing to radiator fan 13.

An ejection cylinder 11 is fixedly mounted on the upper inner wall of the wiring board die 6, the output end of the ejection cylinder 11 is fixedly connected with a top plate 10 through a coupler, and the workpiece can be ejected out when the back pressure is finished through the arranged ejection cylinder 11 and the top plate 10.

As shown in fig. 1 to 5, this embodiment is a method for using a trace board back-pressing shaping mold: the punching cylinder 9 is SC80X75 in model, the ejecting cylinder 11 is SDA25X5-100 in model, the driving motor 3 is SY70BL-A004 in model, the wiring board die 6 is placed on the upper surface of the workbench 1 in use, the driving motor 3 is started to drive the moving plate 5 to move to clamp and fix the wiring board die 6, then the punching cylinder 9 is started to perform back pressure treatment on the wiring board die, the ejecting cylinder 11 is started to perform ejecting treatment on a back-pressed workpiece after the workpiece is back-pressed, and meanwhile, the cooling fan 13 is started to perform blowing cooling and cooling heat dissipation treatment on the wiring board die, so that the inconvenience that the back pressure quality of the workpiece is affected due to the fact that the wiring board is prone to shaking in the back pressure process of the conventional wiring board is reduced.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a walk line board back pressure plastic mould, includes workstation (1), its characterized in that: the upper surface of the workbench (1) is fixedly connected with a mounting rack (2), a wiring board die (6) is placed on the upper surface of the workbench (1), a stamping cylinder (9) is fixedly installed on the upper surface of the mounting rack (2), the output end of the stamping cylinder (9) is fixedly connected with a telescopic rod through a coupler, the lower surface of the telescopic rod is fixedly connected with a return press board (8), a chute (4) is formed in the upper surface of the workbench (1), a driving motor (3) is fixedly installed on the side wall of the workbench (1), the output end of the driving motor (3) is fixedly connected with a rotating rod through a coupler, a driving gear (21) is fixedly sleeved on the outer surface of the rotating rod, a bidirectional threaded rod (17) is connected between the inner walls of the workbench (1) in a threaded manner, a driven gear (20) is fixedly sleeved on the outer surface of the bidirectional threaded rod (17), the driving gear (21) is meshed with the driven gear (20), the outer surface of the bidirectional threaded rod (17) is in threaded connection with two mounting plates (18) which are symmetrically distributed, and the upper surface of each mounting plate (18) extends out of the corresponding sliding groove (4) and is fixedly connected with the corresponding moving plate (5).

2. The wire board back-pressing shaping mold according to claim 1, wherein an insert rod (12) is fixedly connected to the upper surface of the workbench (1) through a clamping mechanism, and a heat dissipation fan (13) is fixedly connected to the upper surface of the insert rod (12).

3. The wiring board back-pressure shaping die according to claim 1, wherein an ejection cylinder (11) is fixedly mounted on an upper inner wall of the wiring board die (6), and an output end of the ejection cylinder (11) is fixedly connected with a top plate (10) through a coupling.

4. The wiring board back-pressure shaping mold according to claim 2, wherein the clamping mechanism comprises an insertion rod (12), a mounting groove (15), a fixture block (14) and a compression spring (16), the insertion rod (12) extends into the workbench (1) and is slidably connected with the workbench, the mounting groove (15) is formed in the side wall of the insertion rod (12), the fixture block (14) is slidably connected in the mounting groove (15), the fixture block (14) penetrates through the side wall of the workbench (1) and is slidably connected with the workbench, the compression spring (16) is arranged in the mounting groove (15), and two ends of the compression spring (16) are respectively connected with the inner side wall of the mounting groove (15) and the side wall of the fixture block (14).

5. The trace board back-pressure shaping mold according to claim 1, wherein a rubber pad (7) is fixedly connected to a side wall of the moving plate (5).

6. The wire board back-pressure shaping mold according to claim 1, wherein a limiting rod (19) is fixedly connected between the inner walls of the workbench (1), and the mounting plate (18) penetrates through the limiting rod (19) and is slidably connected therewith.

7. The trace board back pressure shaping mold according to claim 1, wherein the radius of the driving gear (21) is smaller than the radius of the driven gear (20).