CN219336947U

CN219336947U - Anchor clamps are used in bolt processing

Info

Publication number: CN219336947U
Application number: CN202223400787.XU
Authority: CN
Inventors: 俞茂兴
Original assignee: Wuxi Second Component Co ltd
Current assignee: Wuxi Second Component Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-07-14
Anticipated expiration: 2032-12-19

Abstract

The utility model relates to the technical field of clamps, in particular to a clamp for bolt processing, which comprises a bottom plate, a first clamping part and a second clamping part, wherein the first clamping part is arranged in an internal thread block on the bottom plate through a thread adjusting rod, the second clamping part is arranged in a side plate through a T-shaped rod, a plurality of arc grooves are formed in one side, opposite to the first clamping part and the second clamping part, of the first clamping part at equal intervals, a bolt body is clamped between the arc grooves of the first clamping part and the arc grooves of the second clamping part, a groove is formed in the middle of the inner wall of the arc grooves, and a magnet block is arranged in the groove. According to the utility model, the grooves with the magnet blocks are arranged in the arc grooves of the first clamping part and the second clamping part, so that when the bolt body is clamped, the magnet blocks are magnetically connected with the bolt body to keep the bolt body upright, and meanwhile, an operator can select to rotate the threaded adjusting rod or push the second clamping part to realize quick disassembly of the bolt body, so that the working efficiency is improved.

Description

Anchor clamps are used in bolt processing

Technical Field

The utility model relates to the technical field of clamps, in particular to a clamp for bolt machining.

Background

The bolt is a mechanical part, which consists of a head part and a screw rod with external threads, and is matched with the nut to be used, special processing is needed for the bolts with different specifications according to different use purposes, such as polishing, drilling and the like, the bolts are fixed on the clamp at the moment, so that the bolts are convenient to process for users, the structure and the function of the prior clamp are single, the bolts cannot be quickly taken and placed, and the fastening structure is lacked, so that the bolts are easy to fall off, and the prior clamp is needed to be improved to solve the problems;

the above information disclosed in this background section is only for the understanding of the background of the inventive concept and, therefore, it may contain information that does not form the prior art.

Disclosure of Invention

The utility model aims to provide a clamp for bolt processing, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the clamp for bolt machining comprises a bottom plate, a first clamping part and a second clamping part, wherein one side of the bottom plate is provided with an internal thread block, and the other side of the bottom plate is provided with a side plate;

the middle part of the internal thread block is provided with a thread adjusting rod in a threaded manner, the thread adjusting rod comprises a rotating handle and a screw part, the screw part of the thread adjusting rod penetrates through the middle part of the internal thread block, and one end of the screw part of the thread adjusting rod is provided with a first clamping part;

the two sides of the side plate are symmetrically provided with T-shaped rods in a sliding way, each T-shaped rod comprises a vertical part and a horizontal part, the horizontal part of each T-shaped rod penetrates through the side plate, and one end of each horizontal part of each T-shaped rod is provided with a second clamping part;

the outer side of the horizontal part of the T-shaped rod is sleeved with a spring, one end of the spring is fixedly connected with one side of the side plate, and the other end of the spring is fixedly connected with one side of the second clamping part;

a plurality of arc grooves are formed in the opposite sides of the first clamping part and the second clamping part at equal intervals, and a bolt body is clamped between the arc grooves of the first clamping part and the arc grooves of the second clamping part;

a groove is formed in the middle of the inner wall of the arc-shaped groove, and a magnet block is arranged in the groove;

in addition, the preferred structure is, the bilateral symmetry of bottom plate bottom surface is provided with the mounting bracket to be provided with the strengthening rib between the mounting bracket.

In addition, preferably, a bearing is disposed in the middle of the first clamping portion, and one end of the screw portion of the screw adjusting rod is inserted and fixed in the middle of the bearing.

In addition, preferably, a protection layer is disposed on one side of the first clamping portion opposite to the second clamping portion, and the protection layer is made of rubber.

In addition, the bolt body is preferably magnetically connected to the magnet block on both sides.

Further, it is preferable that the first clamping portion and the second clamping portion are close to each other when the spring is in a rebound state, and the first clamping portion and the second clamping portion clamp both sides of the bolt body.

Further, it is preferable that the first clamping portion and the second clamping portion are away from each other when the spring is in a compressed state, and the first clamping portion and the second clamping portion release the clamping of both sides of the bolt body.

The beneficial effects of the utility model are as follows:

according to the utility model, the grooves with the magnet blocks are arranged in the arc grooves of the first clamping part and the second clamping part, so that when the bolt body is clamped, the magnet blocks are magnetically connected with the bolt body to keep the bolt body upright, and meanwhile, an operator can select to rotate the threaded adjusting rod or push the second clamping part to realize quick disassembly of the bolt body, so that the working efficiency is improved.

Drawings

Fig. 1 is a schematic structural view of a bolt processing clamp according to the present utility model;

fig. 2 is a cross-sectional view of a bolt-working jig A-A according to the present utility model.

In the figure: 1 bottom plate, 21 mounting bracket, 22 strengthening rib, 3 internal screw thread piece, 4 screw thread adjust pole, 5 bearing, 61 first clamping part, 62 second clamping part, 7 inoxidizing coating, 81 arc wall, 82 recess, 9 magnet piece, 10 bolt body, 11 curb plate, 12T shape pole, 13 spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-2, a clamp for bolt processing includes a base plate 1, a first clamping portion 61 and a second clamping portion 62, one side of the base plate 1 is provided with an internal thread block 3, and the other side of the base plate 1 is provided with a side plate 11;

in other embodiments, the mounting frames 21 are symmetrically arranged on two sides of the bottom end surface of the bottom plate 1, and the reinforcing ribs 22 are arranged between the mounting frames 21;

by the design, the mounting frames 21 provided with the reinforcing ribs 22 are arranged on two sides of the bottom end surface of the bottom plate 1, so that a later operator can conveniently mount the clamp on a required workbench;

the middle part of the internal thread block 3 is provided with a thread adjusting rod 4 in a screwed mode, the thread adjusting rod 4 comprises a rotating handle and a screw part, the screw part of the thread adjusting rod 4 penetrates through the middle part of the internal thread block 3, and one end of the screw part of the thread adjusting rod 4 is provided with a first clamping part 61;

in other embodiments, the bearing 5 is disposed in the middle of the first clamping portion 61, and one end of the screw portion of the screw adjusting rod 4 is inserted and fixed in the middle of the bearing 5;

by the design, the spiral part of the screw thread adjusting rod 4 is inserted into the bearing 5 arranged at one side of the first clamping part 61, and when an operator rotates the screw thread adjusting rod 4 to enable the first clamping part 61 to move, the bearing 5 can effectively prevent the first clamping part 61 from synchronously rotating along with the axial direction of the screw thread adjusting rod 4;

the two sides of the side plate 11 are symmetrically provided with T-shaped rods 12 in a sliding manner, each T-shaped rod 12 comprises a vertical part and a horizontal part, the horizontal part of each T-shaped rod 12 penetrates through the side plate 11, one end of each horizontal part of each T-shaped rod 12 is provided with a second clamping part 62, the outer side of each horizontal part of each T-shaped rod 12 is sleeved with a spring 13, one end of each spring 13 is fixedly connected with one side of the side plate 11, and the other end of each spring 13 is fixedly connected with one side of each second clamping part 62;

with this design, when the spring 13 is in a rebound state, the first clamping portion 61 and the second clamping portion 62 are close to each other, and the first clamping portion 61 and the second clamping portion 62 clamp both sides of the bolt body 10;

further, when the spring 13 is in a compressed state, the first clamping portion 61 and the second clamping portion 62 are away from each other, and the first clamping portion 61 and the second clamping portion 62 release the clamping of both sides of the bolt body 10;

a plurality of arc grooves 81 are formed in the opposite side of the first clamping part 61 and the second clamping part 62 at equal intervals, and a bolt body 10 is clamped between the arc grooves 81 of the first clamping part 61 and the arc grooves 81 of the second clamping part 62;

in other embodiments, the protection layer 7 is disposed on the opposite side of the first clamping portion 61 and the second clamping portion 62, and the protection layer 7 is made of rubber;

through the design, the protective layer made of rubber is arranged between the opposite sides of the first clamping part 61 and the second clamping part 62, and further when the bolt body 10 is clamped by the first clamping part 61 and the second clamping part 62 in the later period, the protective layer 7 can effectively reduce the clamping damage of the first clamping part 61 and the second clamping part 62 to the external thread part of the thread body 10;

a groove 82 is formed in the middle of the inner wall of the arc-shaped groove 81, a magnet block 9 is arranged in the groove 82, and two sides of the bolt body 10 are magnetically connected with the magnet block 9;

by this design; when the two sides of the bolt body 10 are clamped and limited by the first clamping part 61 and the second clamping part 62, the magnet blocks 9 magnetically connected with the bolt body 10 can keep the bolt body 10 upright, so that the bolt body 10 is prevented from tilting;

in this embodiment, through set up the recess that has the magnet piece in the arc inslot of first clamping part and second clamping part, and then when carrying out the centre gripping to the bolt body, magnet piece and bolt body carry out magnetism and are connected and can make it keep erectting, and the operator can select to rotate the screw thread regulation pole simultaneously or promote the second clamping part and realize the quick detach to the bolt body, and then improved work efficiency.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a clamp for bolt processing, includes bottom plate (1), first clamping part (61) and second clamping part (62), its characterized in that, one side of bottom plate (1) is provided with internal thread piece (3), and the opposite side of bottom plate (1) is provided with curb plate (11), the middle part spiral of internal thread piece (3) is provided with screw thread regulation pole (4), screw thread regulation pole (4) include handle and screw portion, screw thread regulation pole (4) screw portion runs through in the middle part of internal thread piece (3) to screw thread regulation pole (4) screw portion's one end is provided with first clamping part (61), the bilateral symmetry slip of curb plate (11) is provided with T shape pole (12), and T shape pole (12) are including perpendicular portion and horizontal part, and wherein the horizontal part of T shape pole (12) runs through in curb plate (11) to the one end of T shape pole (12) horizontal part is provided with second clamping part (62), the outside cover of T shape pole (12) horizontal part is equipped with spring (13), one end and one side fixed connection of curb plate (11) to one end of spring (13) and one side fixed connection, the other end and second clamping part (62) are equipped with equal arc portion (81) and a plurality of opposite clamping part (61), and arc groove (81) of first clamping part (61) and arc groove (81) of second clamping part (62) are blocked and are equipped with bolt body (10), recess (82) have been seted up at the middle part of arc groove (81) inner wall to be provided with magnet piece (9) in recess (82).

2. The clamp for bolt machining according to claim 1, wherein the mounting frames (21) are symmetrically arranged on two sides of the bottom end face of the bottom plate (1), and reinforcing ribs (22) are arranged between the mounting frames (21).

3. The clamp for bolt processing according to claim 1, wherein a bearing (5) is provided in a middle portion of the first clamping portion (61) side, and one end of a screw portion of the screw adjusting rod (4) is inserted and fixed in the middle portion of the bearing (5).

4. The clamp for bolt processing according to claim 1, wherein a protective layer (7) is provided on a side of the first clamping portion (61) opposite to the second clamping portion (62), and the protective layer (7) is made of rubber.

5. The clamp for bolt processing according to claim 1, characterized in that both sides of the bolt body (10) are magnetically connected to the magnet block (9).

6. The clamp for bolt processing according to claim 1, wherein the first clamping portion (61) and the second clamping portion (62) are close to each other when the spring (13) is in a rebound state, and the first clamping portion (61) and the second clamping portion (62) clamp both sides of the bolt body (10).

7. The clamp for bolt processing according to claim 1, wherein the first clamping portion (61) and the second clamping portion (62) are apart from each other when the spring (13) is in a compressed state, and the first clamping portion (61) and the second clamping portion (62) release the clamping of both sides of the bolt body (10).