CN216967064U

CN216967064U - Tool clamp

Info

Publication number: CN216967064U
Application number: CN202220783653.1U
Authority: CN
Inventors: 王剑明
Original assignee: Top Tech Precision Fixture Co ltd
Current assignee: Top Tech Precision Fixture Co ltd
Priority date: 2022-01-05
Filing date: 2022-04-07
Publication date: 2022-07-15
Anticipated expiration: 2032-04-07

Abstract

The utility model discloses a tool clamp which comprises a structure main body, wherein the structure main body comprises a pressing block, and a first pushing block and a second pushing block which are arranged on two sides of the pressing block; the two sides of the pressing block are provided with tenon blocks, and one sides of the first pushing block and the second pushing block, which are close to the pressing block, are respectively provided with a first mortise and a second mortise corresponding to the tenon blocks; a pressing block screw hole with an oval structure is formed in the middle of the pressing block, and a pressing block screw rod is arranged in the pressing block screw hole; the first push block is provided with two push block screw holes which are symmetrically distributed, and push block screws are arranged in the push block screw holes; set up to oval structure through the screw with the briquetting centre, through set up the tenon piece that is used for being connected with first ejector pad and second ejector pad in briquetting both sides, reached free activity's purpose, can have one-way, two-way and expanded effect simultaneously, improved frock clamp's performance.

Description

Tool clamp

Technical Field

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

Background

In the technical field of machining, a clamp is a process device which is used for rapidly fastening a workpiece during machining so as to enable a machine tool, a cutter and the workpiece to keep correct relative positions, is arranged on a workbench such as a machine tool and the like, is used for clamping and stably machining the workpiece, and is used for sawing, filing and carving as well as assembling and disassembling parts, is a necessary tool for a bench work shop, and is beneficial to ensuring the machining precision and stable product quality of the workpiece.

However, the conventional OK jig has a simple structure, and the usability needs to be improved.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solve the above problems, and an object of the present invention is to provide a tool holder.

The utility model achieves the aim through the following technical scheme, and the tool clamp comprises a structure main body, wherein the structure main body comprises a pressing block, a first pushing block and a second pushing block, wherein the first pushing block and the second pushing block are arranged on two sides of the pressing block;

the two sides of the pressing block are provided with tenon blocks, and one sides of the first pushing block and the second pushing block, which are close to the pressing block, are respectively provided with a first mortise and a second mortise corresponding to the tenon blocks;

a pressing block screw hole with an oval structure is formed in the middle of the pressing block, and a pressing block screw rod is arranged in the pressing block screw hole;

the first push block is provided with two push block screw holes which are symmetrically distributed, and push block screw rods are arranged in the push block screw holes.

Preferably, the cross section of the tenon block is of a T-shaped structure, and the cross sections of the first mortise and the second mortise are of a T-shaped structure.

Preferably, the cross section of the first push block is in a right-angle trapezoid structure with a narrow upper part and a wide lower part.

Preferably, the cross section of the second pushing block is in a right-angle trapezoid structure with a narrow upper part and a wide lower part.

Preferably, the cross section of the pressing block is of an isosceles trapezoid structure with a wide upper part and a narrow lower part.

The utility model has the beneficial effects that:

set up to oval structure through the screw with in the middle of the briquetting, set up the tenon piece that is used for being connected with first ejector pad and second ejector pad through setting up in briquetting both sides, reached the purpose of free activity, can have one-way, two-way and expanded effect simultaneously, improved frock clamp's performance.

Drawings

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

FIG. 2 is a top view of the present invention;

fig. 3 is a side view of the present invention.

The figure is as follows:

1. a second push block; 2. a first push block; 3. briquetting; 4. a pusher screw; 5. a briquetting screw; 6. a push block screw hole; 7. a press block screw hole; 8. a tenon block; 9. a first mortise; 10. a second mortise.

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.

As shown in fig. 1-3:

the tooling clamp in the embodiment comprises a structure main body, wherein the structure main body comprises a pressing block 3, and a first pushing block 2 and a second pushing block 1 which are arranged on two sides of the pressing block 3; two sides of the pressing block 3 are provided with tenon blocks 8, and one sides of the first pushing block 2 and the second pushing block 1, which are close to the pressing block 3, are respectively provided with a first mortise 9 and a second mortise 10 which correspond to the tenon blocks 8; a pressing block screw hole 7 with an oval structure is formed in the middle of the pressing block 3, and a pressing block screw rod 5 is arranged in the pressing block screw hole 7; the first push block 2 is provided with two push block screw holes 6 which are symmetrically distributed, and push block screw rods 4 are arranged in the push block screw holes 6.

The cross section of the tenon block 8 is of a T-shaped structure, and the cross sections of the first mortise 9 and the second mortise 10 are of a T-shaped structure; the section of the first push block 2 is of a right-angle trapezoidal structure with a narrow upper part and a wide lower part; the section of the second push block 1 is of a right-angle trapezoidal structure with a narrow upper part and a wide lower part; the cross section of the pressing block 3 is of an isosceles trapezoid structure with a wide upper part and a narrow lower part.

The working principle is as follows:

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. A tool clamp is characterized by comprising a structure main body, wherein the structure main body comprises a pressing block, a first pushing block and a second pushing block, and the first pushing block and the second pushing block are arranged on two sides of the pressing block;

2. The tooling clamp of claim 1, wherein: the cross section of the tenon block is of a T-shaped structure, and the cross sections of the first mortise and the second mortise are of a T-shaped structure.

3. The tooling clamp of claim 1, wherein: the cross section of the first push block is of a right-angle trapezoidal structure with a narrow upper part and a wide lower part.

4. The tooling clamp of claim 1, wherein: the section of the second push block is of a right-angle trapezoidal structure with a narrow upper part and a wide lower part.

5. The tooling clamp of claim 1, wherein: the cross section of the pressing block is of an isosceles trapezoid structure with a wide upper part and a narrow lower part.