阅读说明：本技术 一种钢丝绳退捻用夹具 (Clamp for untwisting steel wire rope ) 是由 张柏林 于 2020-04-21 设计创作，主要内容包括：本发明公开了一种钢丝绳退捻用夹具,涉及钢丝绳加工技术领域。本发明包括底板,底板上表面的一端滑动配合有退捻套,底板上表面的另一端固定有立板,立板的顶部转动配合有牵引套管,牵引套管的一端固定有分捻头,的分捻头的周侧面开有间隔设置的牵引槽,分捻头的一端面开有圆孔,牵引套管的边沿和中心分别开有与牵引槽和圆孔对应的导线槽和贯穿孔。本发明通过分捻头进行钢丝绳的拆分并对钢丝绳各组分单独牵引,通过分捻头与牵引套管的转动实现钢丝绳退捻过程,便于对出现问题的钢丝绳的回收并利用。(The invention discloses a clamp for untwisting a steel wire rope, and relates to the technical field of steel wire rope processing. The invention comprises a bottom plate, wherein one end of the upper surface of the bottom plate is in sliding fit with a detwisted sleeve, the other end of the upper surface of the bottom plate is fixed with a vertical plate, the top of the vertical plate is in rotating fit with a traction sleeve, one end of the traction sleeve is fixed with a branch twisting head, traction grooves which are arranged at intervals are arranged on the peripheral side surface of the branch twisting head, one end surface of the branch twisting head is provided with a round hole, and the edge and the center of the traction sleeve are respectively provided with a wire groove and a through hole which correspond to the traction grooves and the round hole. According to the invention, the split of the steel wire rope is carried out through the split twisting head, each component of the steel wire rope is separately dragged, and the untwisting process of the steel wire rope is realized through the rotation of the split twisting head and the traction sleeve, so that the steel wire rope with problems can be conveniently recycled and utilized.)

1. The utility model provides a wire rope moves back to twist with fingers and uses anchor clamps, includes bottom plate (1), its characterized in that: the utility model discloses a twisting machine, including bottom plate (1), one end sliding fit of upper surface has detwisted cover (2), the other end of bottom plate (1) upper surface is fixed with riser (3), the top normal running fit of riser (3) has traction sleeve (4), the one end of traction sleeve (4) is fixed with divides twisting head (5), divide twisting head (5) can cup joint the cooperation with detwisted cover (2), the week side of dividing twisting head (5) open traction groove (6) that have the interval to set up, the terminal surface of dividing twisting head (5) is opened round hole (7), the border and the center of traction sleeve (4) are opened wire groove (8) and through hole (9) that correspond with traction groove (6) and round hole (7) respectively.

2. The clamp for untwisting steel wire ropes according to claim 1, wherein a sliding groove (10) is formed in the upper surface of the bottom plate (1), a sliding block (11) is fixed to the peripheral side surface of the untwisting sleeve (2) through a connecting rod, and the peripheral side surface of the sliding block (11) is in sliding fit with the inner wall of the sliding groove (10).

3. The clamp for untwisting steel wire ropes according to claim 2, wherein a limit pin (12) is further arranged on one side surface of the sliding groove (10), and one end of the limit pin (12) extends out of the bottom plate (1).

4. A clamp for untwisting a steel cord according to claim 1, wherein the conductor groove (8) and the through hole (9) have the same structural characteristics.

5. The clamp for untwisting steel wire ropes according to claim 1, wherein the vertical plate (3) comprises a limiting seat (13) and a limiting buckle (14), and two ends of the limiting buckle (14) are connected with the limiting seat (13) through bolts.

Technical Field

The invention belongs to the technical field of steel wire rope processing, and particularly relates to a clamp for untwisting a steel wire rope.

Background

In recent years, with the steady development of the economy of China, the steel wire rope industry makes great progress in the aspects of production technology, equipment, product quality and the like by introducing digestion, absorption and innovation again. However, the steel wire rope industry in China also has the problems of low industrial concentration, fierce dispersion and competition, few famous brand products, low added value of products, low yield of high-end steel wire ropes and the like. The steel wire rope is a spiral steel wire bundle formed by twisting steel wires with mechanical property and geometric dimension meeting requirements together according to a certain rule, and consists of the steel wires, a rope core and lubricating grease. The steel wire rope is a spiral rope which is formed by twisting a plurality of layers of steel wires into strands, and then twisting a certain number of strands by taking a rope core as a center.

In the prior art, the splicing work of the splicing and weaving steel wire rope and the steel wire rope joint is generally manual operation, the manual labor intensity is high, the working efficiency is low, the labor cost is high, and the manual operation of workers has poor quality and cannot meet the requirement of batch production; untwisting is needed in the process of butt joint of the steel wire rope joints. Meanwhile, in the process of twisting the steel wire rope, certain error operation or insufficient quality of the steel wire body causes serious quality problems of a certain section of the steel wire rope, the problem often causes that one section of the steel wire rope cannot be used, and the steel wire rope needs to be untwisted from the perspective of resource recovery and recycling. Therefore, a clamp capable of automatically untwisting the steel wire rope is required.

Disclosure of Invention

The invention aims to provide a clamp for untwisting a steel wire rope, which solves the problems in the prior art.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to a clamp for untwisting a steel wire rope, which comprises a bottom plate, wherein one end of the upper surface of the bottom plate is in sliding fit with an untwisting sleeve, the other end of the upper surface of the bottom plate is fixedly provided with a vertical plate, the top of the vertical plate is in rotating fit with a traction sleeve, one end of the traction sleeve is fixedly provided with a branch twisting head, the branch twisting head can be in sleeved connection and fit with the untwisting sleeve, the peripheral side surface of the branch twisting head is provided with traction grooves arranged at intervals, one end surface of the branch twisting head is provided with a round hole, the round hole penetrates through the branch twisting head, and the edge and the center of the traction sleeve are respectively provided with a wire groove and a through hole corresponding to the traction grooves and the round hole; the traction groove is communicated with the round hole at the tip part of the left end of the split twisting head; the steel wire rope penetrates through the untwisting sleeve to reach the branch twisting head, the twisted steel wire rope is disassembled in a person-to-machine or mechanical mode at the left end of the branch twisting head, a common rope core and a plurality of steel wire strands wound on the rope core are disassembled, then the rope core is guided into the round hole, the plurality of steel wire strands wound on the rope core are placed into the traction groove, the untwisting sleeve slides, the untwisting sleeve covers the branch twisting head, the traction sleeve is rotated, the rope core is guided out of the traction sleeve through the through hole, the steel wire strands are guided out of the traction sleeve through the wire guide groove, and finally, the rope core and the steel wire strands are wound respectively, and the untwisting process of the steel wire rope is achieved.

Furthermore, the upper surface of the bottom plate is provided with a sliding chute, the peripheral side surface of the detwisted sleeve is fixed with a sliding block through a connecting rod, and the peripheral side surface of the sliding block is in sliding fit with the inner wall of the sliding chute; the sliding range of the sliding block and the untwisting sleeve is limited through the sliding groove.

Furthermore, a limiting pin is further arranged on one side face of the sliding groove, and one end of the limiting pin extends out of the upper portion of the bottom plate; the position of the limit pin is limited to ensure that the untwisting sleeve just covers the split twisting head.

Further, the structural characteristics of the wire groove and the through hole are the same.

Further, the riser includes spacing seat and spacing knot, the both ends of spacing knot are connected with spacing seat through the bolt.

The invention has the following beneficial effects:

the invention is provided with the untwisting sleeve and the branch twisting head, the tip part at the left end of the branch twisting head is used for disassembling the untwisting process of the steel wire rope, so that the rope core is horizontally led into the traction sleeve, the steel wire strands are dispersedly discharged and led into the traction sleeve in the traction groove, and the rope core and the steel wire strands are led out through the through hole and the wire guide groove in the traction sleeve, thus being convenient for the dispersed collection of the components after the steel wire rope is withdrawn, realizing the continuous untwisting of the steel wire rope through the rotary branch twisting head, and realizing the recovery of the steel wire.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

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

FIG. 1 is a schematic structural view of a steel wire rope untwisting jig according to the present invention;

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is a left side view of a steel cord untwisting jig of the present invention;

FIG. 4 is a schematic structural view of a traction sleeve and a splitting head;

FIG. 5 is a schematic structural view of a splitting head;

FIG. 6 is a side view of the split twisting head;

FIG. 7 is a schematic structural view of the detwisting sleeve;

in the drawings, the components represented by the respective reference numerals are listed below:

1-bottom plate, 2-detwisting sleeve, 3-vertical plate, 4-traction sleeve, 5-fractional twisting head, 6-traction groove, 7-round hole, 8-wire groove, 9-through hole, 10-sliding groove, 11-sliding block, 12-limiting pin, 13-limiting seat and 14-limiting buckle.

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. 1-7, the invention is a clamp for untwisting a steel wire rope, comprising a bottom plate 1, wherein one end of the upper surface of the bottom plate 1 is slidably matched with an untwisting sleeve 2, the other end of the upper surface of the bottom plate 1 is fixed with a vertical plate 3, the top of the vertical plate 3 is rotatably matched with a traction sleeve 4, one end of the traction sleeve 4 is fixed with a split twisting head 5, the split twisting head 5 can be in sleeve fit with the untwisting sleeve 2, traction grooves 6 which are arranged at intervals are arranged on the peripheral side surface of the split twisting head 5, a circular hole 7 is arranged on one end surface of the split twisting head 5, the circular hole 7 penetrates through the split twisting head, and the edge and the center of the traction sleeve 4 are respectively provided with a wire groove 8 and a through hole 9 which correspond to the traction grooves 6 and the circular hole 7; at the tip of the left end of the splitting head 5, the traction groove 6 is communicated with the round hole 7, and the untwisting and dismantling process of the steel wire rope is started.

The steel wire rope penetrates through the untwisting sleeve 2 to reach the branch twisting head 5, the twisted steel wire rope is disassembled in a manual or mechanical mode at the left end of the branch twisting head 5, a common rope core and a plurality of steel wire strands wound on the rope core are disassembled, then the rope core is guided into the round hole 7, the plurality of steel wire strands wound on the rope core are placed into the traction groove 6, then the untwisting sleeve 2 slides, the branch twisting head 5 is covered by the untwisting sleeve 2, the traction sleeve 4 rotates, the rope core is guided out of the traction sleeve 4 through the through hole 9, the steel wire strands are guided out of the traction sleeve 4 through the wire guide groove 8, and finally, the rope core and the steel wire strands are respectively wound, so that the untwisting process of the steel wire rope is achieved.

The upper surface of the bottom plate 1 is provided with a sliding chute 10, the peripheral side surface of the detwisted sleeve 2 is fixed with a sliding block 11 through a connecting rod, and the peripheral side surface of the sliding block 11 is in sliding fit with the inner wall of the sliding chute 10; the sliding range of the sliding block 11 and the detwisting sleeve 2 is limited by the sliding groove 10.

Wherein, a side surface of the sliding chute 10 is also provided with a limit pin 12, and one end of the limit pin 12 extends out to the upper part of the bottom plate 1; the position of the sliding block 11 is limited by the limiting pin 12, so that the untwisting sleeve 2 is ensured to just cover the split twisting head 5.

The conductor track 8 and the through-hole 9 have the same structural features.

The vertical plate 3 comprises a limiting seat 13 and a limiting buckle 14, and two ends of the limiting buckle 14 are connected with the limiting seat 13 through bolts.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.