CN213195079U

CN213195079U - Clamp of precision steel pipe cold-drawing machine

Info

Publication number: CN213195079U
Application number: CN202021517122.5U
Authority: CN
Inventors: 王秀
Original assignee: Changzhou Shouchuang Pipe Co ltd
Current assignee: Changzhou Shouchuang Pipe Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-05-14
Anticipated expiration: 2030-07-28

Abstract

The utility model relates to the field of cold drawing machine clamps, and discloses an accurate steel pipe cold drawing machine clamp, which comprises a clamping seat; a sliding groove is formed in the clamping seat, sliding blocks are movably mounted in the sliding groove, the number of the sliding blocks is two, and a clamping plate is mounted at the right end of each sliding block; the clamping seat and the sliding groove are internally and movably provided with screw rods, screw holes are formed in the sliding block, and the screw rods rotatably penetrate through the screw holes; the movable seat is installed to the grip slipper left end, the activity groove has been seted up in the movable seat, movable mounting has the movable block in the activity groove. The utility model discloses lead to and be rotatory through the screw rod, its opposite side's screw thread is located the screw internal rotation, can drive the slider and be located the spout opposite direction and remove, can drive splint this moment and carry out centre gripping work, and the sliding seat can be located the sliding block outside rotatory to realize the rotary work of equipment, make it more nimble, and centre gripping work is simple convenient, completion centre gripping work that can be quick, labour saving and time saving improves work efficiency.

Description

Clamp of precision steel pipe cold-drawing machine

Technical Field

The utility model relates to a drawbench anchor clamps field specifically is an accurate steel pipe drawbench anchor clamps.

Background

At present, a cold drawing machine is a mechanical device for manufacturing steel pipes, and can be roughly divided into three-seat separation type and frame type according to a lathe bed structure mode, and can be divided into various types of drawing machines such as a chain type, a hydraulic transmission type, a rack type and a lead screw type according to a transmission mode, and clamps are required to clamp and pull steel pipes in the production process of the cold drawing machine, but the clamps of the existing precise steel pipe cold drawing machine have some defects, such as defects;

the existing clamp of the precision steel pipe cold-drawing machine is inconvenient to operate, complex in clamping operation, time-consuming and labor-consuming, so that the machining efficiency is influenced, the clamp cannot rotate, the steel pipe is easy to distort, and the production quality is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an accurate steel pipe drawbench anchor clamps has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a precise steel pipe cold-drawing machine clamp comprises a clamping seat;

a sliding groove is formed in the clamping seat, sliding blocks are movably mounted in the sliding groove, the number of the sliding blocks is two, and a clamping plate is mounted at the right end of each sliding block;

the clamping seat and the sliding groove are internally and movably provided with screw rods, screw holes are formed in the sliding block, and the screw rods rotatably penetrate through the screw holes;

the movable seat is installed to the grip slipper left end, the activity groove has been seted up in the movable seat, movable mounting has the movable block in the activity groove, the support is installed to the movable block left end.

As a preferred embodiment of the present invention, the flange is installed at the left end of the bracket.

As a preferred embodiment of the utility model, the hand wheel is installed at the screw rod top.

As an optimal implementation mode of the utility model, the rubber block is installed to the splint inboard, the antiskid groove has been seted up to the rubber block inboard.

As a preferred embodiment of the present invention, the screw threads on the upper and lower sides of the screw are opposite in direction.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to an accurate steel pipe drawbench anchor clamps, it is rotatory through the screw rod, its opposite side's screw thread is located the screw internal rotation, can drive the slider and be located the spout opposite direction and remove, can drive splint this moment and carry out clamping work, and the sliding seat can be located the sliding block outside rotatory to realize the rotary work of equipment, make it more nimble, and clamping work is simple convenient, completion clamping work that can be quick, labour saving and time saving improves work efficiency.

2. The utility model relates to an accurate steel pipe drawbench anchor clamps, the antiskid groove of seting up through rubber piece and inboard can make when splint centre gripping steel pipe more firm, can improve the centre gripping stability, avoid droing.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of a front cross-sectional structure of a jig of a cold-drawing machine for precision steel pipes according to the present invention;

FIG. 2 is a side view of the clamp plate of the cold-drawing machine clamp for precision steel pipes according to the present invention;

fig. 3 is the utility model relates to a slider of precision steel pipe drawbench anchor clamps overlooks the schematic structure.

In the figure: 1. a clamping seat; 2. a movable seat; 3. a movable groove; 4. a movable block; 5. a support; 6. a flange; 7. a chute; 8. a slider; 9. a splint; 10. a rubber block; 11. an anti-slip groove; 12. a screw; 13. a hand wheel; 14. and a screw hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience of description of the present invention and for simplicity of description, but do not indicate or imply that the device or element referred to must have a specific shape or simplified description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: a precise steel pipe cold-drawing machine clamp comprises a clamping seat 1;

a sliding groove 7 is formed in the clamping seat 1, sliding blocks 8 are movably mounted in the sliding groove 7, the number of the sliding blocks 8 is two, and a clamping plate 9 is mounted at the right end of each sliding block 8;

a screw 12 is movably arranged in the clamping seat 1 and the sliding groove 7, a screw hole 14 is formed in the sliding block 8, and the screw 12 rotatably penetrates through the screw hole 14;

the movable seat 2 is installed to 1 left end of grip slipper, movable groove 3 has been seted up in the movable seat 2, movable mounting has movable block 4 in the movable groove 3, support 5 is installed to the 4 left ends of movable block.

In this embodiment (please refer to fig. 1 and fig. 3), the screw 12 rotates, the opposite threads on the two sides are located in the screw hole 14 to rotate, so that the sliding block 8 can be driven to move in the sliding groove 7 in opposite directions, at this time, the clamping plate 9 can be driven to clamp, and the movable seat 2 can be located outside the movable block 4 to rotate, thereby realizing the rotation of the equipment, making the equipment more flexible, and the clamping operation is simple and convenient, the clamping operation can be rapidly completed, time and labor are saved, and the working efficiency is improved.

Wherein, the flange 6 is installed at the left end of the bracket 5.

In this embodiment (see fig. 1), the flange 6 facilitates the fixing and mounting of the device on the cold drawing machine.

Wherein, a hand wheel 13 is arranged on the top of the screw 12.

In this embodiment (see fig. 1), the hand wheel 13 can make the screw 12 rotate more easily.

Wherein, the inboard rubber piece 10 of installing of splint 9, antiskid groove 11 has been seted up to rubber piece 10 inboard.

In this embodiment (please refer to fig. 1 and fig. 2), the rubber block 10 and the anti-slip groove 11 formed on the inner side thereof can make the clamping plate 9 clamp the steel pipe more stably, thereby improving the clamping stability and preventing the steel pipe from falling off.

Wherein, the upper and lower thread directions of the screw 12 are opposite.

In this embodiment (see fig. 1), the screw 12 is rotated in the screw hole 14 by rotating the threads on the upper and lower sides of the screw 12, so as to drive the sliding block 8 to move in opposite directions.

The utility model relates to a precision steel pipe cold-drawing machine clamp, which comprises a clamp base 1; 2. a movable seat; 3. a movable groove; 4. a movable block; 5. a support; 6. a flange; 7. a chute; 8. a slider; 9. a splint; 10. a rubber block; 11. an anti-slip groove; 12. a screw; 13. a hand wheel; 14. the screw hole, the part is the universal standard part or the part known by the technicians in this field, the structure and principle are known by the technicians through technical manuals or through routine experimental methods, when in use, the device can be fixedly arranged at the clamp end of the cold drawing machine through the flange 6, at the moment, the screw 12 can be rotated, the slide block 8 can be driven to move in the sliding groove 7 in the opposite direction through the screw threads on the two sides of the screw 12 in the screw hole 14 to rotate, at the moment, the clamping plate 9 can be driven to carry out clamping work, the movable seat 2 can be positioned at the outer side of the movable block 4 to rotate, thereby realizing the rotation work of the equipment, being more flexible, being simple and convenient in clamping work, being capable of rapidly completing the clamping work, saving time and labor, improving the work efficiency, and enabling the clamping plate 9 to be more stable when clamping the steel pipe through the rubber, can improve the clamping stability and avoid falling off.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The clamp of the precision steel pipe cold-drawing machine is characterized by comprising a clamping seat (1);

a sliding chute (7) is formed in the clamping seat (1), sliding blocks (8) are movably mounted in the sliding chute (7), the number of the sliding blocks (8) is two, and a clamping plate (9) is mounted at the right end of each sliding block (8);

a screw rod (12) is movably arranged in the clamping seat (1) and the sliding groove (7), a screw hole (14) is formed in the sliding block (8), and the screw rod (12) rotatably penetrates through the screw hole (14);

movable seat (2) are installed to grip slipper (1) left end, movable groove (3) have been seted up in movable seat (2), movable mounting has movable block (4) in movable groove (3), support (5) are installed to movable block (4) left end.

2. The precision steel tube cold-drawing machine clamp of claim 1, which is characterized in that: and a flange (6) is installed at the left end of the bracket (5).

3. The precision steel tube cold-drawing machine clamp of claim 1, which is characterized in that: and a hand wheel (13) is arranged at the top of the screw rod (12).

4. The precision steel tube cold-drawing machine clamp of claim 1, which is characterized in that: the rubber block (10) is installed on the inner side of the clamping plate (9), and the anti-skidding groove (11) is formed in the inner side of the rubber block (10).

5. The precision steel tube cold-drawing machine clamp of claim 1, which is characterized in that: the thread directions of the upper side and the lower side of the screw rod (12) are opposite.