CN215402287U

CN215402287U - Pressing mechanism of wire stretcher

Info

Publication number: CN215402287U
Application number: CN202121800398.9U
Authority: CN
Inventors: 林金龙
Original assignee: Shaoxing Lifeng Line Belt Co Ltd
Current assignee: Shaoxing Lifeng Line Belt Co Ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-01-04
Anticipated expiration: 2031-08-04

Abstract

The utility model provides a pressing mechanism of a wire drawing machine, which comprises a wire winding roller, wherein two symmetrical ends of the wire winding roller are rotatably connected with fixed blocks, the fixed blocks are provided with annular grooves, one end, close to the fixed blocks, in the annular grooves is rotatably connected with a rotating ring, the rotating ring is provided with a first supporting rod, one end, far away from the fixed blocks, in the annular grooves is fixedly provided with a fixed ring, the fixed ring is provided with a second supporting rod, and the second supporting rod is provided with a pressing piece. The first supporting rod is driven to rotate in the annular groove through the rotating ring, so that the first supporting rod and the second supporting rod form a vertical angle, the winding roller is fixedly supported on the ground, the sliding plate is pushed to move through the elasticity of the spring, the pressing roller is pressed on a cable of the winding roller through the sliding plate, the cable is pressed, the operation step of pressing the cable is simplified, and the workload of workers is relieved.

Description

Pressing mechanism of wire stretcher

Technical Field

The utility model discloses a pressing mechanism of a wire drawing machine, and belongs to the field of wire drawing machines.

Background

The wire stretcher is mechanical equipment widely applied, and can carry out automatic rolling to the cable through the winding roller, and manual rolling is wasted time and energy.

The existing chinese patent document CN211283178U discloses a wire stretcher pressing mechanism, wherein the description is as follows: the power assembly is connected to the pressing part, and on the power assembly was fixed in lift platform, it stretched out or reverse the retraction to the direction that is close to the base to compress tightly and loosen the cable of wire stretcher, but this hold-down mechanism applied power to the pressing part through the power assembly that sets up, made whole hold-down mechanism's structure comparatively complicated, increased press mechanism's manufacturing cost, for this reason, we proposed a wire stretcher hold-down mechanism.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a pressing mechanism of a wire drawing machine to solve the problems in the background art, and provides a solution for the situation that the pressing mechanism is complex in structure and high in production cost.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a wire stretcher hold-down mechanism, includes the winding roll, the symmetrical both ends of winding roll are all rotated and are connected with the fixed block, be equipped with the ring channel on the fixed block, the one end that is close to the fixed block in the ring channel is rotated and is connected with the swivel becket, be equipped with first bracing piece on the swivel becket, the one end of keeping away from the fixed block in the ring channel is fixed with solid fixed ring, gu be equipped with the second bracing piece on the fixed ring, be equipped with on the second bracing piece and compress tightly the piece.

Further, compress tightly the piece and include the horizontal pole, horizontal pole symmetry both ends are fixed respectively on the inside wall of two adjacent second bracing pieces, the spring is all installed at a lateral symmetry both ends that are close to the winding roll on the horizontal pole, the spring top is fixed with the slide, the slide is close to the one end middle part of winding roll and is equipped with two branch, it is connected with the compression roller to rotate on the branch.

Furthermore, a sleeve is fixed in the middle of the cross rod, a sliding rod is sleeved in the sleeve in a sliding mode, and the top end of the sliding rod is fixed to the bottom of the sliding plate.

Further, the both ends of slide symmetry all are equipped with the arch, all be equipped with the spout on the inside wall of second bracing piece, arch sliding connection in the spout.

Furthermore, the bottom ends of two adjacent second supporting rods are fixedly provided with limiting rods.

Furthermore, a first arc-shaped stop block is arranged at the top of the rotating ring, and a second arc-shaped stop block is arranged at the top of the fixing ring.

Furthermore, the one end that slide was kept away from to branch all is equipped with the stock, the stock top is established to the sphere.

The utility model has the beneficial effects that: drive first bracing piece at the ring channel internal rotation through the swivel becket, be convenient for first bracing piece and second bracing piece form perpendicular angle each other, thereby with the winding roll fixed stay subaerial, the elasticity through the spring promotes the slide and removes, the slide of being convenient for compresses tightly the compression roller on the cable of winding roll, thereby compress tightly the processing to the realization of cable, pass through the slide with the second bracing piece with the compression roller and be connected, reduce the device installation of other power supplies, the structure is simpler, the manufacturing cost of hold-down mechanism has been practiced thrift when making things convenient for the staff to operate.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of a pressing mechanism of a wire drawing machine according to the present invention;

FIG. 2 is a top view of a wire stretcher hold-down mechanism of the present invention;

FIG. 3 is a schematic view of a wire winding roller in a pressing mechanism of a wire drawing machine according to the present invention;

FIG. 4 is a schematic view of the installation of a first support rod in a pressing mechanism of a wire drawing machine according to the present invention;

fig. 5 is an enlarged view of a portion a in fig. 1.

In the figure: 1-a winding roll; 2, fixing blocks; 3-an annular groove; 4-rotating the ring; 5-a first support bar; 6-fixing the ring; 7-a second support bar; 8-a cross bar; 9-a spring; 10-a slide plate; 11-a strut; 12-a press roll; 13-a sleeve; 14-a slide bar; 15-bulge; 16-a chute; 17-a limiting rod; 18-a first arc-shaped stop; 19-a second arc-shaped stop block; 20-long rod.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

Referring to fig. 1-5, the present invention provides a technical solution: a wire stretcher pressing mechanism comprises a wire winding roller 1, wherein two symmetrical ends of the wire winding roller 1 are rotatably connected with fixed blocks 2, annular grooves 3 are formed in the fixed blocks 2, one ends, close to the fixed blocks 2, in the annular grooves 3 are rotatably connected with rotating rings 4, the tops of the rotating rings 4 are provided with first arc-shaped stop blocks 18, the tops of fixing rings 6 are provided with second arc-shaped stop blocks 19, the first arc-shaped stop blocks 18 and the second arc-shaped stop blocks 19 are abutted, so that the rotating angles of first supporting rods 5 and second supporting rods 7 are fixed at 90 degrees, the rotating rings 4 are provided with first supporting rods 5, one ends, far away from the fixed blocks 2, in the annular grooves 3 are fixedly provided with fixing rings 6, the fixing rings 6 are provided with second supporting rods 7, the second supporting rods 7 are provided with transverse rods 8, the rotating rings 4 rotate in the annular grooves 3, the first supporting rods 5 are conveniently driven to rotate, and the first supporting rods 5 and the second supporting rods 7 are unfolded, and supports the winding roll 1.

The symmetrical two ends of a cross rod 8 are respectively fixed on the inner side walls of two adjacent second supporting rods 7, the bottom ends of the two adjacent second supporting rods 7 are respectively fixed with a limiting rod 17, the stability of the first supporting rod 5 and the second supporting rod 7 on the ground is convenient to improve through the limiting rod 17, springs 9 are respectively installed at the symmetrical two ends of one side of the cross rod 8 close to a winding roll 1, a sliding plate 10 is fixed at the top end of each spring 9, two supporting rods 11 are arranged in the middle of one end of the sliding plate 10 close to the winding roll 1, a compression roller 12 is rotatably connected onto each supporting rod 11, the sliding plate 10 is pushed to slide on the second supporting rod 7 through the elasticity of each spring 9, the compression roller 12 is conveniently pressed into the winding roll 1, so as to compress cables, a sleeve 13 is fixed at the middle of the cross rod 8, a sliding rod 14 is sleeved in the sleeve 13 in a sliding manner, the top end of the sliding rod 14 is fixed at the bottom of the sliding plate 10, the sliding rod 14 is slidably connected in the sleeve 13 through the sliding manner, so as to prevent the sliding plate 10 from shifting, and meanwhile, the maximum compression degree of the spring 9 is limited, and the sliding plate 10 is prevented from excessively pressing the spring 9 to damage the spring 9.

Slide 10 symmetry both ends all are equipped with arch 15, all be equipped with spout 16 on the inside wall of second bracing piece 7, arch 15 is at 16 sliding connection of spout, through arch 15 at 16 sliding connection of spout, be convenient for prevent slide 10 from taking place to rotate, slide 10 was kept away from to branch 11 one end all is equipped with stock 20, stock 20 top is established to the sphere, through stock 20, be convenient for prevent that the cable card from advancing in the recess of

branch

11 and 1 inner wall formation of winding roll, lead to the cable chucking or be difficult to take out.

The specific implementation mode is as follows: firstly, the first support rod 5 and the second support rod 7 are in a close state, so that the occupied space of the pressing mechanism is convenient to reduce, when the pressing mechanism is required to be used, the first support rod 5 is separated from the second support rod 7, the rotating ring 4 rotates in the annular groove 3, when the first arc-shaped stop block 18 abuts against the second arc-shaped stop block 19, the first support rod 5 and the second support rod 7 are in a mutually vertical state, the limiting rod 17 is placed on the ground, so that the winding roll 1 is fixedly supported on the ground, the burden of a worker for holding the winding roll 1 is reduced, when the winding roll 1 winds, the spring 9 pushes the sliding plate 10 to move towards the winding roll 1, the compression roller 12 at the top end of the sliding plate 10 compresses the cables on the winding roll 1, the cables are prevented from being loosened and not tightly wound on the winding roll 1, after the cables are wound on the winding roll 1 in multiple layers, the compression roller 12 and the sliding plate 10 compress the spring 9, when the sliding rod 14 completely slides into the sleeve 13, the winding roll 1 stops working, and winding work of the winding roll 1 is completed, so that the cable is prevented from falling off from the winding roll 1 due to loose connection, the pressing mechanism is simpler in structure, and more convenient to use.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics 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. The utility model provides a wire stretcher hold-down mechanism, includes winding roll (1), its characterized in that: the winding roller is characterized in that both ends of symmetry of the winding roller (1) are connected with a fixed block (2) in a rotating mode, an annular groove (3) is formed in the fixed block (2), one end, close to the fixed block (2), of the annular groove (3) is connected with a rotating ring (4) in a rotating mode, a first supporting rod (5) is arranged on the rotating ring (4), one end, far away from the fixed block (2), of the annular groove (3) is fixed with a fixing ring (6), a second supporting rod (7) is arranged on the fixing ring (6), and a compressing piece is arranged on the second supporting rod (7).

2. The wire drawing machine pressing mechanism according to claim 1, characterized in that: compress tightly piece and include horizontal pole (8), horizontal pole (8) symmetry both ends are fixed respectively on the inside wall of two adjacent second bracing pieces (7), spring (9) are all installed at one side symmetry both ends that are close to winding roller (1) on horizontal pole (8), spring (9) top is fixed with slide (10), slide (10) are close to the one end middle part of winding roller (1) and are equipped with two branch (11), it is connected with compression roller (12) to rotate on branch (11).

3. The wire drawing machine pressing mechanism according to claim 2, characterized in that: the middle part of the cross rod (8) is fixed with a sleeve (13), a sliding rod (14) is sleeved in the sleeve (13) in a sliding mode, and the top end of the sliding rod (14) is fixed to the bottom of the sliding plate (10).

4. The wire drawing machine pressing mechanism according to claim 2, characterized in that: both ends of slide (10) symmetry all are equipped with arch (15), all be equipped with spout (16) on the inside wall of second bracing piece (7), arch (15) sliding connection in spout (16).

5. The wire drawing machine pressing mechanism according to claim 1, characterized in that: and a limiting rod (17) is fixed at the bottom end of each two adjacent second supporting rods (7).

6. The wire drawing machine pressing mechanism according to claim 1, characterized in that: the top of the rotating ring (4) is provided with a first arc-shaped stop block (18), and the top of the fixing ring (6) is provided with a second arc-shaped stop block (19).

7. The wire drawing machine pressing mechanism according to claim 2, characterized in that: one end of the support rod (11) far away from the sliding plate (10) is provided with a long rod (20), and the top end of the long rod (20) is spherical.