CN219403950U

CN219403950U - Adjustable machining fixing device

Info

Publication number: CN219403950U
Application number: CN202320479257.4U
Authority: CN
Inventors: 徐春
Original assignee: Xinghua Chunxiang Metal Products Co ltd
Current assignee: Xinghua Chunxiang Metal Products Co ltd
Priority date: 2023-03-13
Filing date: 2023-03-13
Publication date: 2023-07-25
Anticipated expiration: 2033-03-13

Abstract

The utility model relates to the field of fixing equipment and discloses an adjustable machining fixing device which comprises a clamp body arranged on a workbench, wherein an adjusting clamping assembly is fixedly connected to the clamp body and comprises a fixed block, a limiting plate is fixed on the fixed block, a sliding groove is formed in the limiting plate, and a moving block is connected to the sliding groove in a sliding manner; this kind of novel processing fixed device who is applied to with adjustable through setting up the clamping component, fixedly connected with clamping component on the pincers body and grip block, through fixed block and limiting plate, offer the spout on the limiting plate, sliding connection has the movable block in the spout, rotates on the movable block and is connected with the threaded rod, the threaded rod pass the fixed block and with fixed block threaded connection, rotate the threaded rod and can drive the movable block and remove, adapt to the work piece of equidimension not, all be connected with the regulating part on movable block and grip block, the regulating part can adjust angle in order to adapt to the stainless steel section bar of different shapes, makes its practicality higher.

Description

Adjustable machining fixing device

Technical Field

The utility model relates to the field of fixing equipment, in particular to an adjustable machining fixing device.

Background

The existing fixing device for processing the stainless steel section has certain defects when in use, only depends on two jaws, the irregular stainless steel section can be caused to slip in the clamping process, the stainless steel section is difficult to fix, the fixing effect is reduced, when the two jaws are contracted, the power arm is short, the physical strength of an operator is required to be consumed, the operation difficulty is increased, a certain influence is brought to the using process of the fixing device, and therefore, the fixing device for processing the stainless steel section is provided.

In the prior art, as proposed in CN208788361U, a fixing device for processing stainless steel section bar, including an operation table and a bench vice, supporting legs are fixedly installed at four corner positions of the lower end of the operation table, a bar is fixedly connected between the two supporting legs, a connecting bar is fixedly installed between the two bars, a storage box is fixedly installed at one side of the upper end of the connecting bar, the bench vice is arranged at one side above the operation table, an installation seat is arranged at the position between the bench vice and the operation table, two groups of clamping jaws are arranged at the upper end of the bench vice, clamping grooves are formed at the positions of the bench vice between the two groups of clamping jaws, and a top block is fixedly installed at the inner bottom end of the clamping grooves; according to the fixing device for machining the stainless steel section, the bench vice can be designed into a shape identical to the shape of the stainless steel section, the stainless steel section is convenient to fix, meanwhile, operation equipment is convenient, time and labor are saved, and the fixing device is convenient to use and brings better use prospects.

However, the following problems still exist in the above technical solutions:

the clamping opening on the bench vice can not be adjusted, and for the unable stable centre gripping of circular or dysmorphism work piece, can lead to later cutting or welding inaccuracy because of the centre gripping is unstable when using, and then has influenced the processing of work piece behind.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an adjustable processing fixing device which at least solves one of the problems of the background art, so that the clamp body is more practical to use, and the clamping angle and the clamping size can be adjusted.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a processing fixing device with adjustable, includes the pincers body that sets up on the workstation, fixedly connected with adjusts clamping assembly on the pincers body, adjust clamping assembly and include the fixed block, be fixed with the limiting plate on the fixed block, the spout has been seted up on the limiting plate, sliding connection has the movable block in the spout, rotate on the movable block and be connected with the threaded rod with fixed block threaded connection, sliding connection has the grip block in the pincers body, all be connected with the regulating part on movable block and the grip block.

The adjusting piece comprises a first toothed ring fixed on a moving block, a first hinge rod is rotationally connected to the first toothed ring, a first clamping ring matched with the first toothed ring is fixed to the lower end of the first hinge rod, a first clamping plate is fixed to the side wall of the first hinge rod, a second toothed ring is fixed to the upper end of the first hinge rod, a second hinge rod is rotationally connected to the first hinge rod, a second clamping ring matched with the second toothed ring is fixed to the lower end of the second hinge rod, a second clamping plate is fixed to the outer side wall of the second hinge rod, and screws in threaded connection with the moving block are arranged in the first hinge rod and the second hinge rod in a penetrating mode.

The utility model further technically improves that a rotating rod is arranged on the threaded rod positioned on the outer side of the fixed block in a penetrating way.

A further technical improvement of the utility model is that the inner walls of the first clamping plate and the second clamping plate are fixed with anti-slip pads.

A further technical improvement of the utility model is that the first clamping plate and the second clamping plate are provided with equal lengths.

The utility model is further technically improved in that anti-skid patterns are formed on the outer wall of the upper end of the screw rod.

The embodiment of the utility model provides an adjustable processing fixing device, which comprises the following components

The beneficial effects are that:

this kind of novel processing fixed device who is applied to with adjustable through setting up the clamping component, fixedly connected with clamping component on the pincers body and grip block, through fixed block and limiting plate, offer the spout on the limiting plate, sliding connection has the movable block in the spout, rotates on the movable block and is connected with the threaded rod, the threaded rod pass the fixed block and with fixed block threaded connection, rotate the threaded rod and can drive the movable block and remove, adapt to the work piece of equidimension not, all be connected with the regulating part on movable block and grip block, the regulating part can adjust angle in order to adapt to the stainless steel section bar of different shapes, makes its practicality higher.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

FIG. 1 is a schematic view of an overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the clamp body and the clamping assembly of the present utility model;

FIG. 3 is a schematic view of the structure of the adjusting member of the present utility model;

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

In the figure: 1. a work table; 2. a clamp body; 201. a clamping block; 3. a clamping assembly; 301. a fixed block; 302. a limiting plate; 303. a threaded rod; 304. a chute; 305. a moving block; 306. a first toothed ring; 307. a first hinge rod; 308. a first snap ring; 309. a first clamping plate; 310. a second toothed ring; 311. a second hinge rod; 312. a second snap ring; 313. a screw; 314. a second clamping plate; 315. a rotating rod; 300. an adjusting member.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an adjustable processing fixing device includes a clamp body 2 disposed on a workbench 1, an adjusting clamping assembly 3 is fixedly connected to the clamp body 2, the adjusting clamping assembly 3 includes a fixing block 301, a limiting plate 302 is fixed to the fixing block 301, a sliding slot 304 is formed in the limiting plate 302, a moving block 305 is slidably connected to the sliding slot 304, a threaded rod 303 in threaded connection with the fixing block 301 is rotatably connected to the moving block 305, a clamping block 201 is slidably connected to the clamp body 2, and an adjusting member 300 is connected to both the moving block 305 and the clamping block 201.

Specific working principle and implementation mode: compared with the prior art, the fixing device for processing the stainless steel section bar, such as the fixing device provided by the patent number CN208788361U, cannot adjust the clamping angle, has poor clamping effect relative to the round and special-shaped stainless steel section bar, and can solve the problems through the design scheme; fixedly connected with clamping assembly 3 on the pincers body 2 and grip block 201, through fixed block 301 and limiting plate 302, offer spout 304 on limiting plate 302, sliding connection has movable block 305 on the spout 304, rotate on the movable block 305 and be connected with threaded rod 303, threaded rod 303 passes fixed block 301 and with fixed block 301 threaded connection, rotate threaded rod 303 can drive movable block 305 and remove, adapt to the work piece of equidimension, all be connected with regulating part 300 on movable block 305 and grip block 201, regulating part 300 can adjust the angle in order to adapt to the stainless steel section bar of equidimension, make its practicality higher.

As shown in fig. 3 and 4, the adjusting member 300 includes a first toothed ring 306 fixed on a moving block 305, a first hinge rod 307 is connected to the first toothed ring 306 in a rotating manner, a first clamping plate 309 is fixed to the lower end of the first hinge rod 307, a second toothed ring 310 is fixed to the upper end of the first hinge rod 307, a second hinge rod 311 is connected to the first hinge rod 307 in a rotating manner, a second clamping plate 312 is fixed to the lower end of the second hinge rod 311 in a rotating manner, a second clamping plate 314 is fixed to the outer side wall of the second hinge rod 311 in a rotating manner, a screw 313 in threaded connection with the moving block 305 is arranged in the first hinge rod 307 and the second hinge rod 311 in a penetrating manner, a first toothed ring 306 fixed to the moving block 305, a first clamping ring 308 at the lower end of the first hinge rod 307 is clamped with the first toothed ring 306 and is rotated in an angle, a second clamping plate 311 is connected to the first hinge rod 307 in a rotating manner, a screw rod 313 is connected to the first hinge rod 307 at the upper end of the first hinge rod 307 in a rotating manner, a screw 313 is screwed with the second clamping plate 313 at the same position as the first clamping plate 313, a screw rod at the lower end of the first hinge rod 307 is screwed to the second clamping plate 313, and a screw rod is connected to the first clamping rod 313 at the lower end of the first hinge rod 307 in a threaded connection with the screw rod 313.

As shown in fig. 2, a rotating rod 315 is arranged on the threaded rod 303 positioned outside the fixed block 301 in a penetrating manner, and the rotating rod 315 arranged on the threaded rod 303 can move left and right, so that the threaded rod 303 can be conveniently rotated, and the position of the moving block 305 can be conveniently adjusted.

As shown in fig. 3, the inner walls of the first clamping plate 309 and the second clamping plate 314 are fixed with anti-slip pads, and the anti-slip pads fixed on the inner side walls of the first clamping plate 309 and the second clamping plate 314 can play an anti-slip role when clamping a workpiece.

As shown in fig. 3, the lengths of the first clamping plate 309 and the second clamping plate 314 are equal, and the lengths of the first clamping plate 309 and the second clamping plate 314 are equal to each other so as to be capable of uniformly applying force when clamping a workpiece, and the clamping stability is better.

As shown in fig. 3, the outer wall of the upper end of the screw 313 is provided with anti-skid patterns, so that the friction force between the upper end of the screw 313 and the hands of a worker can be increased by the anti-skid patterns, and the convenience of rotation of the screw 313 is improved.

The present utility model is not limited to the above embodiments, but is capable of modification and variation in all aspects, including those of ordinary skill in the art, without departing from the spirit and scope of the present utility model.

Claims

1. The utility model provides a processing fixing device with adjustable, includes pincers body (2) of setting on workstation (1), its characterized in that, fixedly connected with adjusts clamping assembly (3) on pincers body (2), adjust clamping assembly (3) including fixed block (301), be fixed with limiting plate (302) on fixed block (301), spout (304) have been seted up on limiting plate (302), sliding connection has movable block (305) in spout (304), rotate on movable block (305) be connected with fixed block (301) threaded rod (303) threaded connection, sliding connection has grip block (201) in pincers body (2), all be connected with regulating part (300) on movable block (305) and grip block (201).

2. An adjustable machining fixture according to claim 1, characterized in that the adjusting member (300) comprises a first toothed ring (306) fixed on the moving block (305), the first toothed ring (306) is rotatably connected with a first hinge rod (307), a first clamping ring (308) matched with the first toothed ring (306) is fixed at the lower end of the first hinge rod (307), a first clamping plate (309) is fixed at the side wall of the first hinge rod (307), a second toothed ring (310) is fixed at the upper end of the first hinge rod (307), a second hinge rod (311) is rotatably connected with the first hinge rod (307), a second clamping ring (312) matched with the second toothed ring (310) is fixed at the lower end of the second hinge rod (311), a second clamping plate (314) is fixed at the outer side wall of the second hinge rod (311), and screw threads (313) connected with the moving block (305) are arranged in the first hinge rod (307) and the second hinge rod (311) in a penetrating manner.

3. An adjustable tooling fixture according to claim 1, wherein a rotating rod (315) is threaded onto a threaded rod (303) located outside the fixed block (301).

4. An adjustable tooling fixture according to claim 2, wherein the inner walls of the first clamping plate (309) and the second clamping plate (314) are secured with non-slip pads.

5. An adjustable tooling fixture according to claim 2, wherein the first clamping plate (309) and the second clamping plate (314) are provided equally long.

6. An adjustable tooling fixture according to claim 2, wherein the upper outer wall of the screw (313) is provided with anti-skid threads.