CN114346927A

CN114346927A - Clamp for aluminum profile machining

Info

Publication number: CN114346927A
Application number: CN202011092382.7A
Authority: CN
Inventors: 许剑
Original assignee: Zhangjiagang Kingpower Aluminum Industry Co ltd
Current assignee: Zhangjiagang Kingpower Aluminum Industry Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2022-04-15

Abstract

The application discloses anchor clamps are used in aluminium alloy processing, its characterized in that: including a supporting bench, the concave rectangular shape recess that is equipped with on the brace table, be equipped with the pivot in the recess, the cover is equipped with a plurality of centre gripping groups in the pivot, every centre gripping group is including cross arrangement's first clamping bar and second clamping bar, and is a plurality of the bottom of first clamping bar is connected, and is a plurality of the bottom of second connecting rod is connected through the second connecting shaft, the articulated first cylinder and the second cylinder that is equipped with of grooved underside, the output of first cylinder is articulated with first connecting shaft, the output and the second connecting shaft of second cylinder are articulated. The clamp clamps through a pair of crossed clamping rods so as to adapt to aluminum profiles of different sizes and specifications.

Description

Clamp for aluminum profile machining

Technical Field

The application relates to the field of aluminum profile machining, in particular to an aluminum profile machining fixture.

Background

In order to meet the market demands of individuation, diversification and rapidity, manufacturing enterprises should continuously improve the speed and the capability of responding to the market and produce products meeting the requirements of users. The fixture is used as an important component in the manufacturing process, the adaptability, operability, flexibility, cost and the like of the fixture influence the performance of products and the development of enterprises to a great extent, and practice proves that the fixture is used as an entry point, so that the comprehensive production capacity of the manufacturing enterprises is improved effectively. V-blocks, also known as V-supports, are one of the important positioning elements in a fixture system. It consists of two planes at an angle to each other, which are applied to the positioning with the outer cylindrical surface of the workpiece. At present, most of V-shaped supports used by manufacturing enterprises are standard parts, the angles and the positions of the V-shaped supports are fixed and unchangeable according to the design of specific workpieces, and when products or production modes change, adjustment is difficult to make, so that the production progress is greatly influenced; meanwhile, in order to adapt to different workpieces, manufacturing enterprises need to configure V-shaped supports with different models and sizes, so that the production cost is increased, the storage space is occupied, and the utilization efficiency is reduced; and thirdly, the existing adjustable V-shaped supports have limited adjusting range and complicated adjusting mode, and do not really meet the requirements of the adjustable V-shaped supports. The novel adjustable V-shaped support can be adjusted economically, conveniently, quickly and stably according to different requirements of workpieces, equipment and the like.

Disclosure of Invention

The invention aims to provide a clamp for processing an aluminum profile, which overcomes the defects in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme:

the embodiment of the application discloses anchor clamps are used in aluminium alloy processing, its characterized in that: including a supporting bench, the concave rectangular shape recess that is equipped with on the brace table, be equipped with the pivot in the recess, the cover is equipped with a plurality of centre gripping groups in the pivot, every centre gripping group is including cross arrangement's first clamping bar and second clamping bar, and is a plurality of the bottom of first clamping bar is connected, and is a plurality of the bottom of second connecting rod is connected through the second connecting shaft, the articulated first cylinder and the second cylinder that is equipped with of grooved underside, the output of first cylinder is articulated with first connecting shaft, the output and the second connecting shaft of second cylinder are articulated.

Preferably, in the above aluminum profile machining jig, an upper plane of the rotating shaft is flush with a top end surface of the support table.

Preferably, in the above aluminum profile machining jig, the clamping group is disposed in the groove.

Preferably, in the above aluminum profile machining clamp, the center of the first clamping bar and the center of the second clamping bar are hinged to the rotating shaft.

Preferably, in the above aluminum profile machining jig, the first clamping bar and the second clamping bar are provided with anti-slip layers on opposite end surfaces.

Compared with the prior art, the invention has the advantages that:

the clamp clamps through a pair of crossed clamping rods so as to adapt to aluminum profiles of different sizes and specifications.

Drawings

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

Fig. 1 is a schematic structural view of a fixture for processing an aluminum profile 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 a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Referring to fig. 1, anchor clamps are used in aluminium alloy processing in this embodiment, including a supporting bench 1, supporting bench 1 goes up the concave rectangular shape recess 2 that is equipped with, be equipped with pivot 3 in the recess 2, the cover is equipped with a plurality of centre gripping groups 4 on the pivot 3, every centre gripping group 4 is including first clamping bar 5 and the second clamping bar 6 of cross arrangement, the bottom of a plurality of first clamping bars 5 is connected through first connecting axle 7, the bottom of a plurality of second connecting rods 6 is connected through second connecting axle 8, the articulated first cylinder 9 and the second cylinder 10 that are equipped with in recess 2 bottom surface, the output of first cylinder 9 is articulated with first connecting axle 7, the output of second cylinder 10 is articulated with second connecting axle 8.

Further, the upper plane of the rotating shaft 3 is flush with the top end surface of the supporting table 1.

Further, a clamping group 4 is arranged in the groove 2.

Furthermore, the center of the first clamping rod 5 and the center of the second clamping rod 6 are hinged with the rotating shaft 3.

Furthermore, the anti-skid layer 11 is arranged on the opposite end surfaces of the first clamping rod 5 and the second clamping rod 6.

In the technical scheme, the clamp clamps the aluminum profiles with different sizes and specifications by driving the crossed pair of clamping rods.

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 an … …" does not exclude the presence of other identical elements 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

1. The utility model provides an anchor clamps are used in aluminium alloy processing which characterized in that: including a supporting bench, the concave rectangular shape recess that is equipped with on the brace table, be equipped with the pivot in the recess, the cover is equipped with a plurality of centre gripping groups in the pivot, every centre gripping group is including cross arrangement's first clamping bar and second clamping bar, and is a plurality of the bottom of first clamping bar is connected, and is a plurality of the bottom of second connecting rod is connected through the second connecting shaft, the articulated first cylinder and the second cylinder that is equipped with of grooved underside, the output of first cylinder is articulated with first connecting shaft, the output and the second connecting shaft of second cylinder are articulated.

2. The aluminum profile machining clamp according to claim 1, characterized in that: the upper plane of the rotating shaft is flush with the top end surface of the supporting table.

3. The aluminum profile machining clamp according to claim 1, characterized in that: the clamping group is arranged in the groove.

4. The aluminum profile machining clamp according to claim 1, characterized in that: the center of the first clamping rod and the center of the second clamping rod are hinged with the rotating shaft.

5. The aluminum profile machining clamp according to claim 1, characterized in that: and anti-skid layers are arranged on the opposite end surfaces of the first clamping rod and the second clamping rod.