CN216119689U - A mounting fixture for processing of copper clad aluminum stranded conductor is used - Google Patents

Abstract

The utility model discloses a fixing clamp for processing a copper-clad aluminum stranded wire, and relates to the technical field of copper-clad aluminum stranded wire processing. The fixing clamp for processing the copper-clad aluminum stranded wire comprises an installation cylinder, wherein a driving mechanism, a clamping mechanism and a tightening mechanism are arranged on the installation cylinder, an opening at one side of the installation cylinder is fixedly provided with an installation frame, and a square frame is fixedly arranged on the outer surface of the front side of the installation frame. This a mounting fixture for processing of copper clad aluminum stranded wire is used, through two-way screw rod, the gag lever post, the mounting panel, the cooperation of semicircle grip block and semicircle sheet rubber is used, can increase the area of contact with copper clad aluminum stranded wire, frictional force has been increased on the one hand, the stability of centre gripping has been promoted, on the other hand can reduce the bearing pressure of copper clad aluminum stranded wire, weaken the fixed in-process of centre gripping and to the damage that causes copper clad aluminum stranded wire, promote the in-service use effect, can also carry out the centre gripping to the copper clad aluminum stranded wire of different specifications simultaneously, the use scene and the scope of device have been widened.

Description

A mounting fixture for processing of copper clad aluminum stranded conductor is used

Technical Field

The utility model relates to the technical field of copper-clad aluminum stranded wire processing, in particular to a fixing clamp for processing a copper-clad aluminum stranded wire.

Background

The copper-clad aluminum wire adopts an advanced cladding welding manufacturing technology, a high-quality copper strip is concentrically clad on the outer surface of a core wire such as an aluminum rod or a steel wire, firm interatomic metallurgical bonding is formed between a copper layer and the core wire, two different metal materials are combined into an inseparable whole, drawing and annealing treatment can be carried out like processing of a single metal wire, the copper and the aluminum are changed in the same proportion in the drawing process, and the volume ratio of the copper layer is kept relatively constant.

Copper clad aluminum conductor needs carry out the centre gripping to it in the course of working, and most mounting fixture on the market can lead to the fact the damage to copper clad aluminum conductor itself after using, influences product quality, and this type of anchor clamps are difficult to adjust copper clad aluminum conductor's elasticity degree, are difficult to satisfy the various requirements of processing operation, and the practicality is relatively poor, is unfavorable for popularization and use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fixing clamp for processing a copper-clad aluminum stranded wire, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a mounting fixture for processing of copper clad aluminum stranded conductor is used, includes an installation section of thick bamboo, be provided with actuating mechanism, fixture and tightening mechanism on the installation section of thick bamboo, one side opening part fixed mounting of an installation section of thick bamboo has the mounting bracket, and the front side external surface fixed mounting of mounting bracket has square frame.

Preferably, actuating mechanism includes two-way screw rod, gag lever post and mounting panel, rotates on the side inner wall around the installation section of thick bamboo and installs two-way screw rod and gag lever post, and two sets of mounting panels are installed to the last screw thread of two-way screw rod, have seted up the hole on the mounting panel, and the gag lever post is located the hole inboard, gag lever post and mounting panel slidable mounting.

Preferably, fixture includes semicircle grip block and semicircle sheet rubber, and equal fixed mounting has a set of semicircle grip block on the outer wall of two sets of mounting panels, and two sets of semicircle grip block opening parts are laminated mutually, all paste on the inner wall of two sets of semicircle grip blocks and are fixed with nine sets of semicircle sheet rubbers and be the slope setting.

Preferably, a handle is fixedly mounted on the outer surface of the top of the mounting cylinder.

Preferably, tightening mechanism includes dwang, adjusting lever, worm and worm wheel, all rotates on the front and back side inner wall of mounting bracket and installs the dwang, and fixed mounting has the adjusting lever on the outer wall of dwang, and the one end of dwang is passed an installation section of thick bamboo and is extended to the inside and the fixed mounting of square frame and is had the worm wheel, rotates on the inboard top of square frame and the inboard bottom and installs the worm, and worm wheel mesh mutually.

Preferably, one end of the bidirectional screw rod extends to the front side of the mounting cylinder and is fixedly provided with a group of knobs, and one end of the worm extends to the upper side of the square frame and is fixedly provided with a group of knobs.

Compared with the prior art, the utility model has the beneficial effects that:

(1) this a mounting fixture for processing of copper clad aluminum stranded wire is used, through two-way screw rod, the gag lever post, the mounting panel, the cooperation of semicircle grip block and semicircle sheet rubber is used, can increase the area of contact with copper clad aluminum stranded wire, frictional force has been increased on the one hand, the stability of centre gripping has been promoted, on the other hand can reduce the bearing pressure of copper clad aluminum stranded wire, weaken the fixed in-process of centre gripping and to the damage that causes copper clad aluminum stranded wire, promote the in-service use effect, can also carry out the centre gripping to the copper clad aluminum stranded wire of different specifications simultaneously, the use scene and the scope of device have been widened.

(2) This a mounting fixture for processing of copper clad aluminum stranded conductor uses through the cooperation of dwang, adjusting lever, worm and worm wheel, can adjust the elasticity degree of copper clad aluminum stranded conductor after the centre gripping is fixed to prevent that copper clad aluminum stranded conductor from crossing the pine or tension and influencing processingquality, easy operation, convenient to use.

Drawings

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

FIG. 2 is a schematic diagram of the right side of the mounting bracket of the present invention;

FIG. 3 is a schematic view of the left side of the mounting barrel of the present invention;

FIG. 4 is a schematic view of the inner structure of the semicircular clamping plate of the present invention.

In the figure: the device comprises an installation barrel 1, a driving mechanism 2, a bidirectional screw 201, a limiting rod 202, an installation plate 203, a clamping mechanism 3, a semicircular clamping plate 301, a semicircular rubber sheet 302, a tightening mechanism 4, a rotating rod 401, an adjusting rod 402, a worm 403, a worm gear 404, an installation frame 5, a square frame 6 and a handle 7.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a mounting fixture for processing of copper clad aluminum stranded conductor is used, is provided with actuating mechanism 2, fixture 3 and tightening mechanism 4 including an installation section of thick bamboo 1 on the installation section of thick bamboo 1, and one side opening part fixed mounting of an installation section of thick bamboo 1 has mounting bracket 5, and the front side external surface fixed mounting of mounting bracket 5 has square frame 6, and the top external surface fixed mounting of an installation section of thick bamboo 1 has handle 7.

The driving mechanism 2 comprises a bidirectional screw 201, a limiting rod 202 and a mounting plate 203, the bidirectional screw 201 and the limiting rod 202 are rotatably mounted on the inner walls of the front side and the rear side of the mounting cylinder 1, two groups of mounting plates 203 are mounted on the bidirectional screw 201 in a threaded manner, holes are formed in the mounting plates 203, the limiting rod 202 is positioned on the inner sides of the holes, the limiting rod 202 and the mounting plates 203 are slidably mounted, the clamping mechanism 3 comprises semicircular clamping plates 301 and semicircular rubber sheets 302, a group of semicircular clamping plates 301 are fixedly mounted on the outer walls of the two groups of mounting plates 203, the openings of the two groups of semicircular clamping plates 301 are attached, nine groups of semicircular rubber sheets 302 are fixedly attached to the inner walls of the two groups of semicircular clamping plates 301 and are obliquely arranged, the contact area between the two groups of semicircular rubber sheets and the copper-clad aluminum stranded wire can be increased, the clamping friction force is increased, the clamping stability is improved, the bearing pressure of the copper-clad aluminum stranded wire can be reduced, and the damage to the copper-clad aluminum stranded wire in the clamping and fixing process is weakened, the practical use effect is improved.

The tightening mechanism 4 comprises a rotating rod 401, an adjusting rod 402, a worm 403 and a worm wheel 404, the rotating rod 401 is rotatably mounted on the inner walls of the front side and the rear side of the mounting rack 5, the adjusting rod 402 is fixedly mounted on the outer wall of the rotating rod 401, one end of the rotating rod 401 passes through the mounting barrel 1 and extends to the inside of the square frame 6, the worm wheel 404 is fixedly mounted on the inner top and the inner bottom of the square frame 6, the worm 403 is rotatably mounted on the inner top and the inner bottom of the square frame 6, the worm 403 is meshed with the worm wheel 404, one end of the bidirectional screw 201 extends to the front side of the mounting barrel 1 and is fixedly mounted with a group of knobs, one end of the worm 403 extends to the upper side of the square frame 6 and is fixedly mounted with a group of knobs, the tightness degree of the copper-clad aluminum stranded wire can be adjusted after being clamped and fixed, the processing quality is prevented from being influenced by over looseness or over tightness of the copper-clad aluminum stranded wire, the operation is simple, the use is convenient, and the use scene and the range of the device are widened.

The working principle is as follows: rotating an upper knob of a bidirectional screw 201, enabling two groups of mounting plates 203 to move in the direction under the driving of the bidirectional screw 201 and the limiting operation of a limiting rod 202, separating two groups of semicircular clamping plates 301 immediately, enabling one end of a copper-clad aluminum stranded wire to be fixed to penetrate through a position between adjusting rods 402 and extend into a position between the two groups of semicircular clamping plates 301, rotating the upper knob of the bidirectional screw 201 in the reverse direction, clamping the copper-clad aluminum stranded wire by the two groups of semicircular clamping plates 301 and an inner semicircular rubber sheet 302 to achieve a fixing effect, clamping and fixing the other end of the copper-clad aluminum stranded wire by using another group of devices, rotating the upper knob of a worm 403, driving the worm 403 to drive a worm wheel 404 meshed with the worm to rotate, rotating the rotating rod 401 and the adjusting rods 402 immediately, winding the copper-clad aluminum stranded wire by the adjusting rods 402, and tensioning the copper-clad aluminum stranded wire.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a mounting fixture for processing of copper clad aluminum stranded conductor is used, includes an installation section of thick bamboo (1), its characterized in that: the mounting cylinder (1) is provided with a driving mechanism (2), a clamping mechanism (3) and a tightening mechanism (4), an opening at one side of the mounting cylinder (1) is fixedly provided with a mounting frame (5), and the front outer surface of the mounting frame (5) is fixedly provided with a square frame (6).

2. The fixing clamp for processing the copper-clad aluminum stranded wire according to claim 1, characterized in that: actuating mechanism (2) are including two-way screw rod (201), gag lever post (202) and mounting panel (203), rotate on the front and back side inner wall of installation section of thick bamboo (1) and install two-way screw rod (201) and gag lever post (202), and two sets of mounting panel (203) are installed to two-way screw rod (201) upward screw thread, have seted up the hole on mounting panel (203), and gag lever post (202) are located the hole inboard, gag lever post (202) and mounting panel (203) slidable mounting.

3. The fixing clamp for processing the copper-clad aluminum stranded wire according to claim 2, characterized in that: fixture (3) include semicircle grip block (301) and semicircle sheet rubber (302), and equal fixed mounting has a set of semicircle grip block (301) on the outer wall of two sets of mounting panels (203), and two sets of semicircle grip block (301) opening parts are laminated mutually, all paste on the inner wall of two sets of semicircle grip block (301) and are fixed with nine sets of semicircle sheet rubber (302) and be the slope setting.

4. The fixing clamp for processing the copper-clad aluminum stranded wire according to claim 3, characterized in that: the outer surface of the top of the mounting cylinder (1) is fixedly provided with a handle (7).

5. The fixing clamp for processing the copper-clad aluminum stranded wire according to claim 4, characterized in that: tightening mechanism (4) are including dwang (401), adjusting lever (402), worm (403) and worm wheel (404), all rotate on the front and back side inner wall of mounting bracket (5) and install dwang (401), fixed mounting has adjusting lever (402) on the outer wall of dwang (401), the one end of dwang (401) is passed installation section of thick bamboo (1) and is extended to the inside and fixed mounting of square frame (6) worm wheel (404), rotate on the inboard top and the inboard bottom of square frame (6) and install worm (403), worm (403) and worm wheel (404) mesh mutually.

6. The fixing clamp for processing the copper-clad aluminum stranded wire according to claim 5, characterized in that: one end of the bidirectional screw rod (201) extends to the front side of the mounting cylinder (1) and is fixedly provided with a set of knobs, and one end of the worm (403) extends to the upper part of the square frame (6) and is fixedly provided with a set of knobs.

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