CN214187073U

CN214187073U - Stable form PC board fixing device

Info

Publication number: CN214187073U
Application number: CN202021909179.XU
Authority: CN
Inventors: 张敏星; 张薇
Original assignee: Shanghai Guopin Plastic Technology Co ltd
Current assignee: Shanghai Guopin Plastic Technology Co ltd
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-09-14
Anticipated expiration: 2030-09-04

Abstract

The utility model discloses a stable form PC board fixing device relates to the fixed technical field of PC board. The utility model discloses a workbench, the equal fixedly connected with fixed column in lower surface four corners department of workstation, the support column that four symmetries of last fixed surface of workstation set up, the last fixed surface of support column is connected with the fixed station, be provided with threaded rod and gag lever post between the lower surface of fixed station and the upper surface of workstation, the one end of threaded rod runs through fixed station and mounting disc, the surface threaded connection of threaded rod has the extrusion piece, the extrusion piece run through threaded rod and gag lever post and with gag lever post sliding connection, the installation piece that two symmetries of one side fixedly connected with of support column set up is kept away from to the upper surface of workstation, it is connected with the commentaries on classics board to rotate between two installation piece opposite lateral walls, two installation piece lateral walls are provided with locking bolt. The utility model provides a current fixing device be difficult to fix at any time and fix insecure problem.

Description

Stable form PC board fixing device

Technical Field

The utility model belongs to the technical field of the PC board is fixed, especially, relate to a stable form PC board fixing device.

Background

The PC board is called polycarbonate board, kaplan board, weak acid resistant, and is made by using polycarbonate as main component and CO-EXTRUSION technology CO-EXTRUSION, and it shows that the PC board is resistant to neutral oil, strong acid, alkali and UV, but high temperature resistant, good lighting effect, and is made up by using high-performance engineering plastics-Polycarbonate (PC) resin.

However, the PC board needs to be processed when being used, and needs to be fixed during processing, the traditional fixing device is complex in operation and poor in fixing effect, real-time fixing and fixing releasing are difficult to achieve, and the fixing is not firm, so that shaking is easily caused, the use in the later period of the PC board is affected, and the PC board can be damaged when being serious, and great inconvenience is brought.

In order to solve the above problem, the utility model provides a stable form PC board fixing device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stable form PC board fixing device has solved current fixing device and has been difficult to fix at any time and fix insecure problem.

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

the utility model relates to a stable form PC board fixing device, comprises a workbench, the lower surface four corners of workstation all fixedly connected with fixed column, the upper surface of workstation fixedly connected with four symmetrical support columns, the upper surface of support column fixedly connected with fixed station, can play the fixed action to the fixed station through the support column that sets up, the upper surface fixedly connected with mounting disc of fixed station, it is connected with the threaded rod to rotate between the lower surface of fixed station and the upper surface of workstation, one end of threaded rod runs through fixed station and mounting disc, the lower surface of fixed station and the upper surface of workstation fixedly connected with gag lever post, the surface screw thread connection of threaded rod has the extrusion piece, the extrusion piece runs through threaded rod and gag lever post and is connected with the gag lever post slip, can reciprocate the extrusion piece in real time through the threaded rod that sets up, extrusion piece and gag lever post thereby to placing and workstation on PC board carry out the fixed processing, the utility model is used for processing it, the installation piece that two symmetries of one side fixedly connected with of support column set up is kept away from to the upper surface of workstation, it is connected with the commentaries on classics board to rotate between two installation piece opposite face lateral walls, can rotate the commentaries on classics board through the commentaries on classics board that sets up when placing with the workstation upper surface and push down and treat fixed PC board, the fixed effect of reinforcing means, another lateral wall of two installation pieces all sets up threaded hole, screw hole female connection has locking bolt, locking bolt runs through the front and back lateral wall of installation piece and with commentaries on classics board threaded connection, locking bolt through setting can play the fixed action to the commentaries on classics board.

Furthermore, the threaded rod penetrates through the fixing table and the rotary handle which is fixedly connected with one end of the mounting disc, so that the threaded rod can be conveniently rotated.

Further, a plurality of evenly distributed's through-hole has been seted up to the upper surface of mounting disc, and sliding connection has the dead lever in the through-hole, and the dead lever runs through turning handle, mounting disc and fixed station in proper order, and the dead lever does not run through the outer fixed surface of turning handle and is connected with the stopper, can fix the processing to the turning handle through dead lever and the stopper that sets up to the fixed effect of device has been strengthened.

Furthermore, the outer surface of the rotating handle is fixedly connected with an anti-slip sleeve, so that an anti-slip effect can be achieved.

Furthermore, the lower surface of the extrusion block is fixedly connected with a rubber pad, so that the PC board to be fixed can be protected.

Further, the fixed box that two symmetries of last fixed surface of workstation set up, fixed box is located the commentaries on classics board below, a lateral wall sliding connection of fixed box has the traveller, the lateral wall and the fixedly connected with baffle of the fixed box of running through of traveller, be provided with the spring in the fixed box, the both ends of spring are connected with the lateral wall of fixed box and the lateral wall of traveller respectively, can place the back on the workstation with the PC board, the extrusion baffle, thereby the resilience force through the spring plays backward extrusion PC board and plays the fixed action, the fixed effect of device has been strengthened.

The utility model discloses following beneficial effect has:

the utility model discloses a support column that sets up can play the fixed action to the fixed station, threaded rod through setting up, thereby extrusion piece and gag lever post can reciprocate in real time the extrusion piece realize placing with the workstation on the PC board carry out real-time fixation and remove fixed processing, be used for processing it, through the commentaries on classics board that sets up can place with the workstation upper surface at the PC board when rotating the commentaries on classics board and push down and treat fixed PC board, the fixed effect of reinforcing means, can play the fixed action to the commentaries on classics board through the locking bolt that sets up, and this device simple structure is clear in operation.

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 FIG. 1;

FIG. 3 is a schematic view of the construction of the extrusion block of FIG. 2;

fig. 4 is an enlarged view of a structure in fig. 2.

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

1. a work table; 2. fixing a column; 3. mounting blocks; 4. locking the bolt; 5. rotating the plate; 6. a support pillar; 7. a fixed table; 8. a handle is rotated; 9. a limiting block; 10. fixing the rod; 11. an anti-slip sleeve; 12. mounting a disc; 13. a through hole; 14. a threaded rod; 15. extruding the block; 16. a rubber pad; 17. a limiting rod; 18. a spring; 19. a fixing box; 20. a traveler; 21. and a baffle plate.

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.

Referring to fig. 1-4, the utility model relates to a stable PC board fixing device, which comprises a workbench 1, wherein four corners of the lower surface of the workbench 1 are fixedly connected with fixing columns 2, the upper surface of the workbench 1 is fixedly connected with four symmetrically arranged supporting columns 6, the upper surface of the supporting column 6 is fixedly connected with a fixed platform 7, the fixed platform 7 can be fixed by the arranged supporting columns 6, the upper surface of the fixed platform 7 is fixedly connected with a mounting plate 12, a threaded rod 14 is rotatably connected between the lower surface of the fixed platform 7 and the upper surface of the workbench 1, one end of the threaded rod 14 penetrates through the fixed platform 7 and the mounting plate 12, the lower surface of the fixed platform 7 and the upper surface of the workbench 1 are fixedly connected with a limiting rod 17, the outer surface of the threaded rod 14 is connected with an extrusion block 15 through a thread, the extrusion block 15 penetrates through the threaded rod 14 and the limiting rod 17 and is connected with the limiting rod 17 in a sliding manner, through the threaded rod 14 that sets up, thereby extrusion piece 15 and gag lever post 17 can reciprocate extrusion piece 15 in real time and fix the processing to placing the PC board on 1 with the workstation, be used for processing it, the installation piece 3 that two symmetries of one side fixedly connected with of support column 6 set up is kept away from to the upper surface of workstation 1, it is connected with commentaries on classics board 5 to rotate between 3 opposite side lateral walls of two installation pieces, can rotate commentaries on classics board 5 when placing the upper surface with workstation 1 through the commentaries on classics board 5 that sets up and push down and treat fixed PC board, reinforcing means's fixed effect, threaded hole has all been seted up to another lateral wall of two installation pieces 3, threaded hole female connection has locking bolt 4, locking bolt 4 runs through installation piece 3 around the lateral wall and with commentaries on classics board 5 threaded connection, can play the fixed action to commentaries on classics board 5 through locking bolt 4 that sets up.

Preferably, a rotating handle 8 is fixedly connected to one end of the threaded rod 14, which penetrates through the fixing table 7 and the mounting plate 12, so that the threaded rod 14 can be conveniently rotated.

Preferably, a plurality of evenly distributed's through-hole 13 has been seted up to the upper surface of mounting disc 12, and sliding connection has dead lever 10 in the through-hole 13, and dead lever 10 runs through turning handle 8, mounting disc 12 and fixed station 7 in proper order, and dead lever 10 does not run through the external fixed surface of turning handle 8 and is connected with stopper 9, can fix the processing to turning handle 8 through dead lever 10 and the stopper 9 that set up to the fixed effect of device has been strengthened.

Preferably, the outer surface of the rotating handle 8 is fixedly connected with an anti-slip sleeve 11, which can play a role of anti-slip.

Preferably, a rubber pad 16 is fixedly connected to the lower surface of the extrusion block 15, so as to protect the PC board to be fixed.

Preferably, the fixed box 19 that two symmetries of last fixed surface of workstation 1 set up, fixed box 19 is located commentaries on classics board 5 below, a lateral wall sliding connection of fixed box 19 has traveller 20, the lateral wall and the fixedly connected with baffle 21 of the fixed box 19 of running through of traveller 20, be provided with spring 18 in the fixed box 19, spring 18's both ends are connected with the lateral wall of fixed box 19 and the lateral wall of traveller 20 respectively, can place the back on workstation 1 with the PC board, extrude baffle 21, thereby the resilience force through spring 18 plays backward extrusion PC board and plays the fixed action, the fixed effect of device has been strengthened.

The first embodiment is as follows: this embodiment is a method of using a stable PC board mounting apparatus as shown in fig. 1-4: to treat fixed PC board place with the upper surface of workstation 1, baffle 21 through both sides carries out preliminary fixed processing to it, place the back and rotate commentaries on classics board 5 to PC board top, fix commentaries on classics board 5 through locking bolt 4, it is fixed to rotate turning handle 8 and drive the 15 downslide of extrusion piece and extrude the PC board, when extrusion piece 15 fixes the PC board, insert turning handle 8 with dead lever 10 in proper order, fixed turning handle 8 in mounting disc 12 and the fixed station 7.

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 stable form PC board fixing device, includes workstation (1), its characterized in that: equal fixedly connected with fixed column (2) in lower surface four corners department of workstation (1), support column (6) that the four symmetries of last fixed surface of workstation (1) set up, last fixed surface of support column (6) is connected with fixed station (7), the last fixed surface of fixed station (7) is connected with mounting disc (12), it is connected with threaded rod (14) to rotate between the lower surface of fixed station (7) and the upper surface of workstation (1), the one end of threaded rod (14) runs through fixed station (7) and mounting disc (12), the lower surface of fixed station (7) and the last fixed surface of workstation (1) are connected with gag lever post (17), the surface threaded connection of threaded rod (14) has extrusion piece (15), extrusion piece (15) run through threaded rod (14) and gag lever post (17) and with gag lever post (17) sliding connection, one side fixedly connected with two mounting blocks (3) that the symmetry set up that support column (6) were kept away from to the upper surface of workstation (1) The two mounting blocks (3) are rotatably connected with a rotating plate (5) between opposite side walls, threaded holes are formed in the other side wall of the two mounting blocks (3), locking bolts (4) are connected with the threaded holes in an inner threaded mode, and the locking bolts (4) penetrate through the front side wall and the rear side wall of the mounting blocks (3) and are connected with the rotating plate (5) in a threaded mode.

2. A stabilized PC board mounting arrangement according to claim 1, characterised in that a stem (8) is fixedly attached to the threaded rod (14) at one end extending through the mounting plate (7) and mounting plate (12).

3. The stable PC board fixing device of claim 1, wherein the upper surface of the mounting plate (12) is provided with a plurality of uniformly distributed through holes (13), the through holes (13) are slidably connected with fixing rods (10), the fixing rods (10) sequentially penetrate through the rotating handle (8), the mounting plate (12) and the fixing table (7), and the outer surface of the fixing rod (10) which does not penetrate through the rotating handle (8) is fixedly connected with a limiting block (9).

4. A stabilized PC board fixture according to claim 2, characterised in that an anti-slip sleeve (11) is fixedly attached to the outer surface of the handle (8).

5. The stabilized PC board mounting assembly of claim 1, wherein a rubber gasket (16) is fixedly attached to the lower surface of the extrusion block (15).

6. The stable PC board fixing device of claim 1, wherein two symmetrically arranged fixing boxes (19) are fixedly connected to the upper surface of the workbench (1), the fixing boxes (19) are located below the rotating board (5), a sliding column (20) is slidably connected to one side wall of each fixing box (19), a baffle plate (21) is fixedly connected to the side wall of each sliding column (20) penetrating through the fixing boxes (19), a spring (18) is arranged in each fixing box (19), and two ends of each spring (18) are respectively connected with the side wall of each fixing box (19) and the side wall of each sliding column (20).