CN211220539U

CN211220539U - Collar clamp

Info

Publication number: CN211220539U
Application number: CN201921931241.2U
Authority: CN
Inventors: 路亮; 任彦平; 李仕波
Original assignee: Mianyang Fulin Precision Machinery Co Ltd
Current assignee: Mianyang Fulin Precision Machinery Co Ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-08-11
Anticipated expiration: 2029-11-11

Abstract

The utility model discloses a rand pincers for the installation of heterotypic steel wire rand is used to the axle, including pincers handle, pincers body, spring and pincers mouth, the ring hole is set up at the top of pincers mouth. The rand clamp of the utility model can be flexibly used in any workplaces; the working strength can be effectively reduced, and the working efficiency is improved.

Description

Collar clamp

Technical Field

The utility model relates to a rand pincers, especially a heterotypic steel wire rand pincers belong to mounting tool technical field.

Background

In the prior art, straight pliers or L-shaped pliers are used for assembling a standard collar with a hole, or an auxiliary supporting platform is used for assembling an E-shaped collar. For the special-shaped steel wire collar for the shaft, the conventional collar clamp can not expand the opening of the collar according to the action of the process requirement, or a complex assembly mechanism is used, the cost is increased, and the special-shaped steel wire collar can only be used in a specific working occasion; or manual assembly is carried out, the labor intensity is high during batch operation, and the people-oriented social idea is not satisfied.

Disclosure of Invention

The invention of the utility model aims to: to the problem that above-mentioned exists, provide a rand pincers, the utility model discloses can effectively reduce working strength, improve work efficiency.

The utility model adopts the technical scheme as follows:

a clamp ring clamp comprises a clamp handle, a clamp body, a spring and a clamp mouth, wherein a clamp ring hole is formed in the top of the clamp mouth.

In the scheme, the clamping ring holes are formed in the top of the clamp mouth, when the clamp is used, the two ends of the clamping ring are clamped into the clamping ring holes, the clamping ring clamp is operated, the opening of the clamping ring can be expanded, and the clamping ring can be taken out.

Furthermore, the clamp ring pliers are used for installing the special-shaped steel wire clamp ring for the shaft

Furthermore, the top of the forceps mouth is an end face.

In the scheme, the top of the clamp mouth is provided with the end face, and the operation is easier when the fracture of the clamping ring is placed into the opening of the clamping ring.

Furthermore, the forceps mouths incline towards two sides, and an included angle is formed between the two forceps mouths.

In the scheme, the opening of the special-shaped clamping ring has a certain angle, and the included angle can be more suitable for the opening angle of the special-shaped clamping ring.

Furthermore, an observation opening is formed in one side of the forceps mouth.

Further, the clamping ring hole penetrates through the observation port.

In the scheme, the effective entering amount of the clamping ring can be observed by arranging the observation port, so that the clamping ring can reach the set position. And the collar hole penetrates through the observation opening, so that the collar can penetrate through the observation opening to reach a deeper position.

Furthermore, one of the clamp mouths is a complete clamp mouth, and the other clamp mouth is provided with a notch downwards along the hole of the clamping ring.

Further, the notch does not penetrate through the clamping ring hole.

In the scheme, the observation opening is arranged on the complete clamp mouth, the other clamp mouth is provided with a notch, and after one end of the clamping ring is placed in the complete clamp mouth, the other end of the clamping ring can be conveniently placed in the clamping ring hole in the notch.

Further, the clamping ring hole is circular.

Further, the clamping ring hole extends downwards from the top of the forceps mouth

Furthermore, an included angle is formed between the clamp ring hole and the central line of the clamp mouth.

Furthermore, the two clamp ring holes are arranged in a splayed shape.

In the scheme, the clamping ring hole and the center line of the plier mouth form an included angle, so that the special-shaped steel wire clamping ring for the shaft can be placed in a better matching mode.

When the clamp ring pliers are used, one end of the clamp ring is inserted into the clamp ring hole on the complete pliers mouth, and the insertion condition of the clamp ring can be observed through the observation port to enable the clamp ring to reach a preset position; then the other end of the clamping ring is inserted into the clamping ring hole with the notch, and the notch is arranged to enable the other end of the clamping ring to be more convenient; after the insertion is completed, the clamp handle is operated to expand the opening of the clamping ring.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that: can be flexibly used in any workplace; the working strength can be effectively reduced, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic structural view of a pincer mouth;

FIG. 2 is a schematic diagram of the structure of the collar clamp;

fig. 3 is a schematic structural view of the profiled wire retainer ring for the shaft.

The labels in the figure are: 1-clamp handle, 2-clamp body, 3-spring, 4-clamp mouth, 41-clamp ring hole, 42-observation opening and 43-notch.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1, the collar clamp of the present embodiment includes a clamp handle, a clamp body, a spring, and a clamp mouth, wherein a circular clamp ring hole is disposed at a top of the clamp mouth.

The top of the clamp mouth is an end face, the clamp mouth inclines towards two sides, and an included angle is formed between the two clamp mouths; one of the two clamp mouths is a complete clamp mouth, the other clamp mouth is provided with a notch downwards along the clamping ring hole, the notch does not penetrate through the clamping ring hole, one side of the complete clamp mouth is provided with an observation opening, and the clamping ring hole penetrates through the observation opening.

The clamp ring holes extend downwards from the top of the clamp mouth and form an included angle with the central line of the clamp mouth, and the two clamp ring holes are splayed.

When the utility model is used, one end of the retainer ring is inserted from the retainer ring hole on the complete clamp mouth, and the insertion condition of the retainer ring can be observed through the observation port to lead the retainer ring to reach the preset position; then the other end of the clamping ring is inserted into the clamping ring hole with the notch, and the notch is arranged to enable the other end of the clamping ring to be more convenient; after the insertion is completed, the clamp handle is operated to expand the opening of the clamping ring.

In conclusion, the rand clamp of the utility model can be flexibly used in any workplaces; the working strength can be effectively reduced, and the working efficiency is improved.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a rand pincers, includes pincers handle, pincers body, spring and pincers mouth, its characterized in that: the clamp is characterized in that a clamp ring hole is formed in the top of each clamp mouth, the clamp mouths incline towards two sides, and an included angle is formed between the two clamp mouths.

2. The collar clamp of claim 1, wherein: the top of the forceps mouth is an end face.

3. The collar clamp of claim 1, wherein: and an observation port is arranged on one side of the forceps mouth.

4. The collar clamp of claim 3, wherein: the clamping ring hole penetrates through the observation port.

5. The collar clamp of claim 1, wherein: one of the clamp mouths is a complete clamp mouth, and the other clamp mouth is provided with a notch downwards along the clamping ring hole.

6. The collar clamp of claim 5, wherein: the notch does not penetrate through the clamp ring hole.

7. The collar clamp of claim 1, wherein: the clamp ring hole extends downwards from the top of the clamp mouth.

8. The collar clamp of claim 1, wherein: the clamp ring hole and the center line of the clamp mouth form an included angle.

9. The collar clamp of claim 1, wherein: the two clamp ring holes are splayed.