CN215499778U

CN215499778U - Circuit board drilling clamp

Info

Publication number: CN215499778U
Application number: CN202121824849.2U
Authority: CN
Inventors: 伍亮
Original assignee: Ji'an Jizhan Precision Technology Co ltd
Current assignee: Ji'an Jizhan Precision Technology Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-01-11
Anticipated expiration: 2031-08-06

Abstract

The utility model discloses a circuit board drilling clamp which comprises a clamp body, a threaded rod, a torsion spring, a rotating shaft and a rubber pad, wherein a first through groove is formed in the clamp body, a moving rod is arranged on the outer side of an insertion rod, a second through groove is formed in the insertion rod, the rotating shaft is arranged on the outer side of a placing box, a blocking cover is arranged on the outer side of the clamp body, a connecting block is connected to the outer side of the blocking cover, a compression spring is arranged inside the connecting block, a limiting rod is connected to the outer side of the compression spring, a third through groove is formed in the placing box, and the rubber pad is connected to the outer side of the connecting block. This circuit board boring grab is provided with inserted bar, carriage release lever, can insert the first logical inslot portion in the anchor clamps main part with inserted bar to spacing to it, later through rotatory threaded rod, thereby make it spacing more accurate to the circuit board, thereby prevent to lead to punching when punching to it and not enough carry out the accuracy, lead to the circuit board to scrap, make its use more convenient.

Description

Circuit board drilling clamp

Technical Field

The utility model relates to the technical field of circuit boards, in particular to a circuit board drilling clamp.

Background

The circuit board can be called as a printed circuit board or a printed circuit board, is an important electronic component and a support body of an electronic component, enables the circuit to be miniaturized and visualized, and plays an important role in batch production of fixed circuits and optimization of electrical appliance layout.

The circuit board needs to be drilled in the machining process, and the clamp needs to be used for fixing the circuit board in the drilling process.

However, the existing circuit board drilling clamp has the following defects in use, such as;

inconvenient centre gripping to the circuit board, current circuit board boring grab in use is not convenient for carry out the centre gripping to the circuit board, leads to in use to punch not accurate enough to lead to the circuit board to scrap.

We have therefore proposed a circuit board drilling jig which addresses the problems set out above.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a circuit board drilling clamp to solve the problems that the circuit board is inconvenient to clamp in the background technology, the existing circuit board drilling clamp is inconvenient to clamp the circuit board in use, and the drilling is not accurate enough in use, so that the circuit board is scrapped.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a circuit board boring grab, includes anchor clamps main part, threaded rod, torsion spring, pivot and rubber pad, first logical groove has been seted up in the anchor clamps main part, the anchor clamps main part outside is provided with places the case, the anchor clamps main part outside is provided with the inserted bar, the anchor clamps main part outside is provided with the threaded rod, the inserted bar outside is provided with torsion spring, the inserted bar outside is provided with the carriage release lever, it leads to the groove to have seted up the second on the inserted bar, it is provided with the pivot to place the case outside, the anchor clamps main part outside is provided with blocks the lid, and blocks the lid outside and be connected with the connecting block, the inside compression spring that is provided with of connecting block, and the compression spring outside is connected with the gag lever post, it leads to the groove to have seted up the third on the case to place, the connecting block outside is connected with the rubber pad.

Preferably, the connection mode of the placing box and the clamp main body is fixed connection, the connection mode of the placing box and the blocking cover is movable connection, and the blocking cover forms a rotating structure on the upper side of the placing box.

Preferably, the insertion rod is connected to the jig main body in a contact manner, the insertion rod is movably connected to the moving rod, and the moving rod forms a rotating structure on the upper side of the jig main body.

Preferably, the threaded rod is movably connected with the insertion rod, and the threaded rod forms a moving structure inside the insertion rod.

Preferably, the connecting block is fixedly connected with the blocking cover, and the blocking cover is fixedly connected with the rubber pad.

Preferably, the connecting mode of the limiting rod and the connecting block is movably connected, and the limiting rod forms a moving structure in the connecting block.

Compared with the prior art, the utility model has the beneficial effects that: the circuit board drilling clamp;

(1) be provided with insert rod, carriage release lever, can insert the first logical inslot portion in the anchor clamps main part with the insert rod to spacing to it, later through rotatory threaded rod, thereby make it spacing more accurate to the circuit board, thereby prevent to lead to punching when punching to it and not enough carry out the accuracy, lead to the circuit board to scrap, make its use more convenient.

(2) Be provided with and place the case, can accomodate the inserted bar through placing the case to conveniently make the device remove, prevent that it when removing, the inserted bar takes place to drop, thereby influences work efficiency, and the rubber pad can prevent to insert the collision of pole when removing and place the case and send the noise, thereby makes its use more convenient.

Drawings

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

FIG. 2 is a schematic structural view of the side view of the present invention;

FIG. 3 is a schematic view of the novel structure of the main body of the clamp according to the present invention;

FIG. 4 is a schematic view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a clamp body; 2. a first through groove; 3. placing a box; 4. an insertion rod; 5. a threaded rod; 6. a torsion spring; 7. a travel bar; 8. a second through groove; 9. a rotating shaft; 10. a blocking cover; 11. connecting blocks; 12. a compression spring; 13. a limiting rod; 14. a third through groove; 15. and (7) a rubber pad.

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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a circuit board drilling clamp comprises a clamp body 1, a first through groove 2, a placing box 3, an inserting rod 4, a threaded rod 5, a torsion spring 6, a moving rod 7, a second through groove 8, a rotating shaft 9, a blocking cover 10, a connecting block 11, a compression spring 12, a limiting rod 13, a third through groove 14 and a rubber pad 15, wherein the clamp body 1 is provided with the first through groove 2, the placing box 3 is arranged on the outer side of the clamp body 1, the inserting rod 4 is arranged on the outer side of the clamp body 1, the threaded rod 5 is arranged on the outer side of the clamp body 1, the torsion spring 6 is arranged on the outer side of the inserting rod 4, the moving rod 7 is arranged on the outer side of the inserting rod 4, the second through groove 8 is arranged on the inserting rod 4, the rotating shaft 9 is arranged on the outer side of the placing box 3, the blocking cover 10 is arranged on the outer side of the clamp body 1, the connecting block cover 10 is connected with the connecting block 11, the compression spring 12 is arranged in the connecting block 11, and the limiting rod 13 is connected with the outer side of the compression spring 12, place and seted up third logical groove 14 on the case 3, the connecting block 11 outside is connected with rubber pad 15.

The connection mode of placing case 3 and anchor clamps main part 1 is fixed connection, and the connection mode of placing case 3 and blocking lid 10 is swing joint, and blocking lid 10 constitutes revolution mechanic at the upside of placing case 3, the connection mode of placing case 3 and anchor clamps main part 1 makes the connection of placing case 3 and anchor clamps main part 1 more firm, thereby prevent to place case 3 and take place to drop, and the connection mode of placing case 3 and blocking lid 10 is swing joint, thereby conveniently make blocking lid 10 rotate placing case 3 upside, thereby conveniently accomodate inserted bar 4, make its use more convenient.

The connected mode of inserted bar 4 and anchor clamps main part 1 is the contact connection, and the connected mode of inserted bar 4 and carriage release lever 7 is swing joint, and carriage release lever 7 constitutes revolution mechanic at the upside of anchor clamps main part 1, the connected mode of inserted bar 4 and anchor clamps main part 1 is the contact connection, thereby conveniently adjust the position of inserted bar 4, it is spacing to make it conveniently carry out the circuit board, thereby conveniently punch it, and the connected mode of inserted bar 4 and carriage release lever 7 is swing joint, thereby conveniently make carriage release lever 7 move about on inserted bar 4, make carriage release lever 7 rotate at inserted bar 4 upside, thereby conveniently make it spacing to the circuit board.

Threaded rod 5 is swing joint with the connected mode of inserting pole 4, and threaded rod 5 constitutes the removal structure in the inside of inserting pole 4, and threaded rod 5 is swing joint with the connected mode of inserting pole 4 to conveniently make threaded rod 5 remove inside inserting pole 4, thereby conveniently make threaded rod 5 spacing more firm to the circuit board, thereby prevent that the circuit board from taking place to drop.

Connecting block 11 is fixed connection with the connected mode that blocks lid 10, and the connected mode that blocks lid 10 and rubber pad 15 is fixed connection, connecting block 11 makes connecting block 11 more firm with being connected that blocks lid 10 with the connected mode that blocks lid 10, thereby prevent that it from taking place to drop, and the connected mode that blocks lid 10 and rubber pad 15 makes and blocks lid 10 more firm with being connected of rubber pad 15, thereby conveniently make rubber pad 15 spacing to inserting pole 4, prevent that it from placing when placing case 3 inside, send the noise because the removal.

The connected mode of gag lever post 13 and connecting block 11 is swing joint, and gag lever post 13 constitutes the moving structure in connecting block 11 is inside, gag lever post 13 is swing joint with connecting block 11's connected mode, thereby conveniently make gag lever post 13 remove inside connecting block 11, thereby make gag lever post 13 lead to groove 14 through the third and to blockking that lid 10 carries on spacingly, thereby prevent that it from taking place the reversal at the removal in-process, thereby lead to inserting pole 4 to drop, make its influence work.

The working principle is as follows: when the circuit board drilling clamp is used, firstly, the integrity of the device is checked, then the device is transported to a corresponding working position, then the clamp body 1 is placed completely, then a circuit board is placed on the clamp body 1, then the insertion rod 4 is installed around the circuit board, the circuit board is limited by rotating the threaded rod 5, then the circuit board is conveniently punched, then the circuit board is rotated by the moving rod 7 and then placed on the circuit board, so that the insertion rod 4 can fix the circuit boards with different heights, then the circuit board is punched, after the punching is completed, the insertion rod 4 needs to be disassembled, the threaded rod 5 is rotated, then the insertion rod 4 is pulled out, so that the circuit board can be disassembled, when the device needs to be moved, the device can be inserted into the third through groove 14 by hands, and then the limiting rod 13 is extruded, so that it moves and then rotates the blocking cover 10, so that the insertion rod 4 is conveniently put into the placing box 3, and then the blocking cover 10 is closed and limited, so that the whole working process is completed, and the contents such as the rotating shaft 9 and the like which are not described in detail in this specification belong to the prior art well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a circuit board boring grab, includes anchor clamps main part (1), threaded rod (5), torsion spring (6), pivot (9) and rubber pad (15), its characterized in that: the clamp comprises a clamp body (1), a first through groove (2) is formed in the clamp body (1), a placing box (3) is arranged on the outer side of the clamp body (1), an inserting rod (4) is arranged on the outer side of the clamp body (1), a threaded rod (5) is arranged on the outer side of the clamp body (1), a torsion spring (6) is arranged on the outer side of the inserting rod (4), a moving rod (7) is arranged on the outer side of the inserting rod (4), a second through groove (8) is formed in the inserting rod (4), a rotating shaft (9) is arranged on the outer side of the placing box (3), a blocking cover (10) is arranged on the outer side of the clamp body (1), a connecting block (11) is connected to the outer side of the blocking cover (10), a compression spring (12) is arranged inside the connecting block (11), a limiting rod (13) is connected to the outer side of the compression spring (12), a third through groove (14) is formed in the placing box (3), the outer side of the connecting block (11) is connected with a rubber pad (15).

2. The circuit board drilling jig of claim 1, wherein: the connection mode of the placing box (3) and the clamp body (1) is fixed connection, the connection mode of the placing box (3) and the blocking cover (10) is movable connection, and the blocking cover (10) forms a rotating structure on the upper side of the placing box (3).

3. The circuit board drilling jig of claim 1, wherein: the connecting mode of the inserting rod (4) and the clamp body (1) is contact connection, the connecting mode of the inserting rod (4) and the moving rod (7) is movable connection, and the moving rod (7) forms a rotating structure on the upper side of the clamp body (1).

4. The circuit board drilling jig of claim 1, wherein: the threaded rod (5) is movably connected with the insertion rod (4), and the threaded rod (5) forms a moving structure in the insertion rod (4).

5. The circuit board drilling jig of claim 1, wherein: the connecting block (11) is fixedly connected with the blocking cover (10), and the blocking cover (10) is fixedly connected with the rubber pad (15).

6. The circuit board drilling jig of claim 1, wherein: the connecting mode of the limiting rod (13) and the connecting block (11) is movably connected, and the limiting rod (13) forms a moving structure in the connecting block (11).