CN211566530U

CN211566530U - Joint device for diamond wire saw

Info

Publication number: CN211566530U
Application number: CN201922116676.8U
Authority: CN
Inventors: 曹承全
Original assignee: Yichang Quanjin Super Hard Tools Co ltd
Current assignee: Yichang Quanjin Super Hard Tools Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-09-25
Anticipated expiration: 2029-12-02

Abstract

The utility model discloses a diamond rope is piecing devices for saw, including the joint pipe, be fixed with first skid resistant course on the inside wall of joint pipe, the inside of joint pipe is fixed with the card shell, be provided with a plurality of steel wires in the card shell and lead to the chamber, a plurality of steel wires lead to and are provided with a plurality of card holes that are located on the card shell between the chamber, the upper and lower both sides of joint pipe all are provided with the turn round, two one side that the turn round is close to each other all is fixed with the one end of threaded rod, the other end of threaded rod all is fixed with the push pedal, two one side that the push pedal is close to each other all is fixed with the second skid resistant course, two left and right sides of joint pipe are all rotated and are installed the diamond circle. The utility model discloses in, when wire rope docks, pass the card shell, then enter into two butt joint districts between the card shell, through the card hole on the card shell, during the butt joint, the steel wire can get into the card hole in the card shell, the inflation that produces when having solved the butt joint on the one hand.

Description

Joint device for diamond wire saw

Technical Field

The utility model relates to a rope saw connects technical field, especially relates to a diamond is piecing devices for rope saw.

Background

In granite, marble mining, stone and reinforced concrete cutting, diamond wire saws are often used. Generally, a diamond wire saw is composed of a wire rope, diamond beads strung on the wire rope, and elastic spacers between adjacent beads, wherein both ends of the wire rope are connected by a joint so that the wire rope forms a closed structure. The traditional joint is of a hollow simple structure, and after two ends of a steel wire rope extend into the joint, two ends of the joint are flattened by a tool, so that the steel wire rope is bitten, and connection is realized. However, in the process of extruding the joint, the middle part of the joint is often expanded due to the extrusion of the two ends, so that the middle part of the joint is hollow, and the steel wire rope cannot be gripped, and the potential safety hazard is undoubtedly increased by the joint.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a joint device for a diamond wire saw.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a diamond is piecing devices for rope saw, includes the joint pipe, be fixed with first skid resistant course on the inside wall of joint pipe, the inside of joint pipe is fixed with the card shell, be provided with a plurality of steel wires in the card shell and lead to the chamber, a plurality of steel wires lead to and are provided with a plurality of card holes that are located on the card shell between the chamber, the upper and lower both sides of joint pipe all are provided with the turn round, two one side that the turn round is close to each other all is fixed with the one end of threaded rod, the other end of threaded rod all is fixed with the push pedal, two one side that the push pedal is close to each other all is fixed with the second skid resistant course, two left and right sides of joint pipe are all rotated and are.

Preferably, the clamping shells are provided with 2, and the two clamping shells are symmetrically arranged in the joint pipe.

Preferably, the diameters of all positions of the inner side wall of the joint pipe are the same, and the material of the joint pipe is a mixture of diamond and metal powder.

Preferably, the push plate is an arc-shaped plate matched with the joint pipe, and a circular hole matched with the push plate is formed in the inner side wall of the joint pipe.

Preferably, the diamond ring is provided with threads, and the inner side wall of the joint pipe is provided with a threaded hole matched with the threads of the diamond ring.

Preferably, the upper side and the lower side of the joint pipe are provided with grooves matched with the rotary head, and the upper side and the lower side of the joint pipe are provided with threaded holes matched with the threaded rod.

The utility model has the advantages that: the utility model discloses in, when wire rope docks, pass the card shell, then enter into two butt joint districts between the card shell, through the card hole on the card shell, during the butt joint, the steel wire can get into the card hole in the card shell, the inflation that produces when having solved the butt joint on the one hand, on the other hand can make the steel wire pile up in the card hole, it is difficult to slide to make the steel wire be connected with more firm, drive the threaded rod through rotating and drive the push pedal, and then make the connection between the steel wire inseparabler, reliability and stability are increased, moreover, the steam generator is simple in structure, therefore, high practicability.

Drawings

Fig. 1 is a schematic structural view of the joint device for a diamond wire saw of the present invention.

Fig. 2 is a schematic structural view of a push plate of the joint device for the diamond wire saw of the present invention.

Reference numbers in the figures: the anti-skidding steel wire connector comprises a connector pipe 1, a first anti-skidding layer 2, a steel wire through cavity 3, a clamping shell 4, a clamping hole 5, a rotating head 6, a threaded rod 7, a push plate 8, a second anti-skidding layer 9 and a diamond ring 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-2, a joint device for a diamond wire saw comprises a joint pipe 1, a first anti-slip layer 2 is fixed on the inner side wall of the joint pipe 1, a clamping shell 4 is fixed inside the joint pipe 1, a plurality of steel wire through cavities 3 are arranged in the clamping shell 4, a plurality of clamping holes 5 positioned on the clamping shell 4 are arranged between the plurality of steel wire through cavities 3, rotary heads 6 are arranged on the upper side and the lower side of the joint pipe 1, one side, close to each other, of each of the two rotary heads 6 is fixed with one end of a threaded rod 7, the other end of each threaded rod 7 is fixed with a push plate 8, one side, close to each other, of each of the two push plates 8 is fixed with a second anti-slip layer 9, the first anti-slip layer and the second anti-slip layer are threads made by tapping equipment, a diamond ring 10 is rotatably installed on the left side and the right side of the joint pipe 1, the diamond ring is used for connecting a connecting piece between the, card shell 4 is provided with 2, two card shells 4 symmetry settings in adapter tube 1, the diameter of each position of adapter tube 1's inside wall is the same, adapter tube 1's material is the mixture of diamond and metal powder, push pedal 8 is the arc that matches with adapter tube 1, adapter tube 1's inside wall is provided with the circular port that matches with push pedal 8, be provided with the screw thread on the diamond ring 10, adapter tube 1's inside wall is provided with the screw hole that matches with the screw thread of diamond ring 10, adapter tube 1's upper and lower both sides are provided with the recess that matches with turn round 6, adapter tube 1's upper and lower both sides are provided with the screw hole that matches with threaded rod 7.

The working principle is as follows: the utility model relates to a diamond wire saw is with piecing devices when using, through traditional butt joint mode, among wire rope entering joint pipe 1, along with the extrusion, wire rope can get into the blank area among two card shells 4 through the steel wire logical chamber 3 of card shell 4, then continue to extrude, can bite in the blank area and connect, resume the extrusion, wire rope can get into in the card hole 5 in the card shell 4 then twine, increase area of contact, first non-slip layer 2, second non-slip layer 9 produces frictional force between butt joint pipe 1 and the wire rope, turn round 6 through wrench movement and drive threaded rod 7, threaded rod 7 drives push pedal 8 and extrudees wire rope's joint district, make the fastening more of butt joint, increase the reliability and the steadiness of connecting.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A joint device for a diamond wire saw comprises a joint pipe (1) and is characterized in that, a first anti-slip layer (2) is fixed on the inner side wall of the joint pipe (1), a clamping shell (4) is fixed inside the joint pipe (1), a plurality of steel wire through cavities (3) are arranged in the clamping shell (4), a plurality of clamping holes (5) positioned on the clamping shell (4) are arranged among the steel wire through cavities (3), the upper side and the lower side of the joint pipe (1) are both provided with rotating heads (6), one side of the two rotating heads (6) close to each other is fixed with one end of a threaded rod (7), the other end of the threaded rod (7) is fixed with a push plate (8), one side of the two push plates (8) close to each other is fixed with a second anti-skid layer (9), and the left and the right of the joint pipe (1) are both rotatably provided with diamond rings (10).

2. A joint arrangement for a diamond wire saw according to claim 1, characterized in that there are 2 said shells (4), and two said shells (4) are symmetrically arranged in the joint pipe (1).

3. A joint device for a diamond wire saw according to claim 1, characterized in that the diameter of the inner side wall of the joint pipe (1) is the same at each position.

4. The joint device for the diamond wire saw as claimed in claim 1, wherein the push plate (8) is an arc-shaped plate matched with the joint pipe (1), and the inner side wall of the joint pipe (1) is provided with a circular hole matched with the push plate (8).

5. A joint arrangement for a diamond wire saw according to claim 1, characterized in that the diamond ring (10) is provided with a thread, and the inner side wall of the joint tube (1) is provided with a threaded hole matching the thread of the diamond ring (10).

6. The joint device for the diamond wire saw as claimed in claim 1, wherein the joint tube (1) is provided with grooves matching with the rotary head (6) on the upper and lower sides, and the joint tube (1) is provided with threaded holes matching with the threaded rod (7) on the upper and lower sides.