CN217833312U - Combined pneumatic clamp - Google Patents

Abstract

The application discloses a combined pneumatic clamp, which comprises a left clamp body and a right clamp body which are mutually hinged, wherein the left clamp body comprises a left clamp head, a first connecting part and a left clamp handle; the front end of the left tong head is inwards sunken to form a first blade groove, the front end of the right tong head is inwards sunken to form a second blade groove, and blades are arranged in the first blade groove and the second blade groove. The combined pneumatic clamp has the advantages that through the split design of the blade and the clamp body, when the blade is damaged, the blade can be directly replaced, and the whole clamp does not need to be replaced; the service life of the blade is prolonged by the blade made of tungsten steel.

Description

Combined pneumatic clamp

Technical Field

The present application relates in particular to a combination pneumatic clamp.

Background

Among the prior art, pneumatic clamp uses the back for a long time, and the blade of front end appears easily, and wearing and tearing problems such as exercise, breach. The existing pneumatic clamp blade and the clamp body are integrally formed, and resource waste is easily caused if the existing pneumatic clamp blade and the clamp body are directly discarded.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modular pneumatic clamp to overcome not enough among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a combined pneumatic clamp comprises a left clamp body and a right clamp body which are hinged with each other, wherein the left clamp body comprises a left clamp head, a first connecting part and a left clamp handle; the front end of the left tong head is inwards sunken to form a first blade groove, the front end of the right tong head is inwards sunken to form a second blade groove, and blades are arranged in the first blade groove and the second blade groove.

Preferably, the first blade groove and the second blade groove are provided with threaded holes, the surface of the blade is provided with corresponding threaded holes, and the blade is detachably connected with the first blade groove and the second blade groove through screws.

Preferably, the blade is welded to the first blade groove and the second blade groove.

Preferably, the blade is made of a tungsten steel alloy.

Compared with the prior art, the combined pneumatic clamp has the following beneficial effects at least:

(1) Through the split design of the blade and the clamp body, when the blade is damaged, the blade can be directly replaced without replacing the whole clamp;

(2) The service life of the blade is prolonged through the blade made of tungsten steel.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic structural view of a combined pneumatic clamp according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described in detail below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1, a combined pneumatic clamp includes a left clamp body and a right clamp body hinged to each other, the left clamp body includes a left clamp head 101, a first connection portion 102 and a left clamp handle 103, the right clamp body includes a right clamp head 201, a second connection portion 202 and a right clamp handle 203, and the left clamp body and the right clamp body are hinged to each other through the first connection portion 102 and the second connection portion 202; the front end of the left tong head 101 is inwards recessed to form a first blade groove, the front end of the right tong head 201 is inwards recessed to form a second blade groove, and blades 3 are arranged in the first blade groove and the second blade groove.

Preferably, the first insert groove and the second insert groove are provided with threaded holes, the surface of the insert 3 is provided with corresponding threaded holes, and the insert 3 is detachably connected with the first insert groove and the second insert groove through screws.

In the technical scheme, the blade 3 is detachably connected with the clamp head through threads, so that the structure is simple and the replacement is convenient.

Preferably, the blade 3 is welded to the first and second blade grooves.

Preferably, the blade 3 is made of a tungsten steel alloy.

In the technical scheme, the wear-resisting coefficient of the blade 3 is improved, and the service life is prolonged.

Compared with the prior art, the combined pneumatic clamp has the following beneficial effects at least:

1. through the split design of the blade and the clamp body, when the blade is damaged, the blade can be directly replaced without replacing the whole clamp;

2. the service life of the blade is prolonged by the blade made of tungsten steel.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

The foregoing is merely a detailed description of the present application, and it should be noted that modifications and embellishments could be made by those skilled in the art without departing from the principle of the present application, and these should also be considered as the protection scope of the present application.

Claims (4)

1. A combined pneumatic clamp is characterized in that: the left clamp body comprises a left clamp head, a first connecting part and a left clamp handle, the right clamp body comprises a right clamp head, a second connecting part and a right clamp handle, and the left clamp body and the right clamp body are mutually hinged through the first connecting part and the second connecting part; the front end of the left tong head is inwards sunken to form a first blade groove, the front end of the right tong head is inwards sunken to form a second blade groove, and blades are arranged in the first blade groove and the second blade groove.

2. The modular pneumatic clamp of claim 1, wherein: the first blade groove and the second blade groove are provided with threaded holes, the surfaces of the blades are provided with corresponding threaded holes, and the blades are detachably connected with the first blade groove and the second blade groove through screws.

3. The modular pneumatic clamp of claim 1, wherein: the blade is welded to the first blade pocket and the second blade pocket.

4. The modular pneumatic clamp of claim 1, wherein: the blade is made of tungsten steel alloy.

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