Plating wire saw

Abstract

The utility model discloses an electroplating fret saw, relates to the field of fret saws, and aims to solve the problems in the prior art that the whole diamond fret saw is completely plated with carborundum, the processing period is long, the processing is non-uniform, the wire is easy to break due to large resistance when a product is cut, and raw materials are also wasted due to full carborundum plating. A plurality of sand plating layers are electroplated on the wire body at equal intervals, the electroplating wire saw is manufactured through an intermittent sand plating auxiliary device, a plurality of semicircular fixed connecting pieces are fixedly connected to the rear end of the lower end of the intermittent sand plating auxiliary device at equal intervals, and a plurality of rotating grooves are formed in the lower end of the front end face of the intermittent sand plating auxiliary device at equal intervals. The lower end of each rotating groove is connected with a semicircular movable connecting piece, a circular groove is formed in the middle of the position between the semicircular movable connecting pieces and the semicircular fixed connecting pieces after the semicircular movable connecting pieces and the semicircular fixed connecting pieces are folded, and a tubular blocking piece is connected into the circular groove in a limiting mode.

Description

Technical Field

[0001] The utility model relates to the field of wire saws, in particular to an electroplated wire saw. Background Technique

[0002] A wire saw refers to a saw designed based on the principle of sawing wood with a rope saw and is used for cutting brittle and hard materials. It is a cutting device driven by a hydraulic power unit and can perform various cuts on relatively thick concrete. It is the most suitable cutting construction equipment for cutting and demolishing basements, chimneys, pillars, etc. and for renovation work.

[0003] The authorized announcement number is CN 101502945 B, a new type of wire saw, including a wire saw body. A soft material layer is coated on the surface of the wire saw body, and notches for embedding abrasive grains and temporarily fixing the abrasive grains are formed on the surface of the soft material layer. The maximum depth and maximum width of the notches are 1 / 2 to 4 / 5 of the average particle size of the used abrasive grains. The invention provides a new type of wire saw that can effectively extend the service life of the wire saw and improve the cutting quality.

[0004] In the production of traditional diamond wire saws, the entire wire is plated with diamond abrasive. The processing cycle is long, the processing is uneven, it is easy to break the wire due to large resistance when cutting products, and the overall sand coating also wastes raw materials. Therefore, there is an urgent need in the market to develop an electroplated wire saw to help people solve existing problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide an electroplated wire saw to solve the problems in the above-mentioned background technique, that is, in the production of traditional diamond wire saws, the entire wire is plated with diamond abrasive, the processing cycle is long, the processing is uneven, it is easy to break the wire due to large resistance when cutting products, and the overall sand coating also wastes raw materials.

[0006] To achieve the above purpose, the utility model provides the following technical solution: An electroplated wire saw, including a wire body and an intermittent sand plating auxiliary device. A plurality of sand plating layers are electroplated on the wire body at equal intervals. The sand plating layers adopt ultra-fine diamond abrasive. The preparation of the electroplated wire saw is realized by using the intermittent sand plating auxiliary device. A plurality of semi-circular fixing connectors are fixedly connected at equal intervals to the rear end of the lower end of the intermittent sand plating auxiliary device. The middle part of the semi-circular groove at the front end of the semi-circular fixing connector is provided with a first semi-circular ring-shaped limiting groove. A first wing plate is fixedly connected to the lower ends of the plurality of semi-circular fixing connectors together. A plurality of rotating grooves are arranged at equal intervals at the lower end of the front end face of the intermittent sand plating auxiliary device. Each rotating groove is connected to a semi-circular movable connector at the lower end. The middle part of the semi-circular groove at the rear end of the semi-circular movable connector is provided with a second semi-circular ring-shaped limiting groove. A second wing plate is fixedly connected to the lower ends of the plurality of semi-circular movable connectors together. A circular groove is formed in the middle between the semi-circular movable connector and the semi-circular fixing connector after they are closed, and a tubular blocking member is connected in a limited manner in the circular groove.

[0007] Preferably, a rotating part is fixedly connected to the upper end of the semi-circular fixed connecting piece, and the rotating parts on the plurality of semi-circular fixed connecting pieces are respectively inserted into the plurality of rotating grooves and are rotatably connected together through a rotating shaft.

[0008] Preferably, after the semi-circular movable connecting piece and the semi-circular fixed connecting piece are closed, a circular limiting groove is formed inside the circular groove by the second semi-circular ring-shaped limiting groove and the first semi-circular ring-shaped limiting groove, and an annular limiting part is fixedly arranged in the middle of the outer end face of the tubular barrier piece.

[0009] Preferably, the annular limiting part is inserted into the circular limiting groove formed inside the circular groove by the second semi-circular ring-shaped limiting groove and the first semi-circular ring-shaped limiting groove.

[0010] Preferably, a plurality of threaded holes are arranged at equal intervals on the first wing plate, and the first wing plate and the second wing plate are fixedly connected by bolts passing through the first wing plate and being threadedly connected to the threaded holes.

[0011] Preferably, the wire body sequentially passes through the middle parts of a plurality of tubular barrier pieces.

[0012] Preferably, after electroplating, the sand plating layer is located on the wire body between two adjacent tubular barrier pieces.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. In this utility model, through the setting of the sand plating layer, a plurality of sand plating layers are electroplated at equal intervals on the wire body. Through the segmented sand plating layer, the production cost of the electroplated wire saw is reduced. The sand plating layer adopts ultra-fine diamond sand, so that the cutting grooves are very uniform when using the electroplated wire saw for cutting.

[0015] 2. In this utility model, through the setting of the intermittent sand plating auxiliary device, a plurality of semi-circular fixed connecting pieces are fixedly connected at equal intervals to the rear end of the lower end of the intermittent sand plating auxiliary device 2. A plurality of rotating grooves are arranged at equal intervals on the lower end of the front end face of the intermittent sand plating auxiliary device. A semi-circular movable connecting piece is connected to the lower end of each rotating groove. A circular groove is formed in the middle between the semi-circular movable connecting piece and the semi-circular fixed connecting piece after they are closed, and a tubular barrier piece is connected in a limited way inside the circular groove. The wire body is sequentially passed through the middle parts of a plurality of tubular barrier pieces, and the wire body is limited by the plurality of tubular barrier pieces. The lower end of the intermittent sand plating auxiliary device is inserted into the electroplating tank, so that the ultra-fine diamond sand fills the contact between the two tubular barrier pieces and the wire body, realizing segmented sand plating.

[0016] 3. In this utility model, through the arrangement of the rotating shaft, the upper end of the semi-circular fixed connecting piece is fixedly connected with a rotating part. The rotating parts on multiple semi-circular fixed connecting pieces are respectively inserted into multiple rotating grooves and are rotatably connected through the rotating shaft together, enabling multiple semi-circular fixed connecting pieces to be opened upward simultaneously, facilitating the replacement of tube-shaped barrier pieces with different lengths, and realizing electroplating of sand plating layers with different lengths on the line body. Description of the Drawings

[0017] Figure 1 The front view of a kind of electroplating wire saw of the present utility model;

[0018] Figure 2 The front view of the intermittent sand plating auxiliary device of the present utility model;

[0019] Figure 3 The side sectional view of the semi-circular fixed connecting piece of the present utility model;

[0020] Figure 4 The main sectional view of the intermittent sand plating auxiliary device of the present utility model;

[0021] In the figure: 1, line body; 101, sand plating layer; 2, intermittent sand plating auxiliary device; 201, semi-circular fixed connecting piece; 202, first semi-circular ring-shaped limiting groove; 203, first wing plate; 204, threaded hole; 205, rotating groove; 206, rotating shaft; 3, semi-circular movable connecting piece; 301, rotating part; 302, second semi-circular ring-shaped limiting groove; 303, second wing plate; 304, bolt; 4, tube-shaped barrier piece; 401, annular limiting part. Detailed Embodiment

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0023] Please refer to Figures 1-4, an embodiment provided by the present utility model: an electroplated wire saw, including a wire body 1 and an intermittent sand plating auxiliary device 2. A plurality of sand plating layers 101 are electroplated on the wire body 1 at equal intervals. Through the segmented sand plating layers 101, the production cost of the electroplated wire saw is reduced. The sand plating layer 101 uses ultra-fine diamond sand, so that the cutting groove is very uniform when cutting with the electroplated wire saw. The preparation of the electroplated wire saw is realized by using the intermittent sand plating auxiliary device 2. A plurality of semi-circular fixed connectors 201 are fixedly connected at equal intervals to the rear end of the lower end of the intermittent sand plating auxiliary device 2. In the middle of the semi-circular groove at the front end of the semi-circular fixed connector 201, a first semi-circular ring-shaped limiting groove 202 is provided. A first wing plate 203 is fixedly connected to the lower ends of the plurality of semi-circular fixed connectors 201 together. A plurality of rotating grooves 205 are arranged at equal intervals at the lower end of the front end face of the intermittent sand plating auxiliary device 2. A semi-circular movable connector 3 is connected to the lower end of each rotating groove 205. In the middle of the semi-circular groove at the rear end of the semi-circular movable connector 3, a second semi-circular ring-shaped limiting groove 302 is provided. A second wing plate 303 is fixedly connected to the lower ends of the plurality of semi-circular movable connectors 3 together. A circular groove is formed in the middle between the semi-circular movable connector 3 and the semi-circular fixed connector 201 after they are closed, and a tubular barrier 4 is connected in a limited way in the circular groove.

[0024] Furthermore, a rotating part 301 is fixedly connected to the upper end of the semi-circular fixed connector 201. The rotating parts 301 on the plurality of semi-circular fixed connectors 201 are respectively inserted into the plurality of rotating grooves 205 and are jointly rotationally connected through a rotating shaft 206, so that the plurality of semi-circular fixed connectors 201 can be opened upward simultaneously, which is convenient for replacing the tubular barrier 4 with different lengths and realizing electroplating of sand plating layers 101 with different lengths on the wire body 1.

[0025] Furthermore, after the semi-circular movable connector 3 and the semi-circular fixed connector 201 are closed, the second semi-circular ring-shaped limiting groove 302 and the first semi-circular ring-shaped limiting groove 202 form an annular limiting groove inside the circular groove. An annular limiting part 401 is fixedly arranged in the middle of the outer end face of the tubular barrier 4.

[0026] Furthermore, the annular limiting part 401 is inserted into the annular limiting groove formed by the second semi-circular ring-shaped limiting groove 302 and the first semi-circular ring-shaped limiting groove 202 inside the circular groove. After the semi-circular movable connector 3 and the semi-circular fixed connector 201 are closed, the tubular barrier 4 is fixed between the semi-circular movable connector 3 and the semi-circular fixed connector 201 to prevent shaking and affecting the electroplating quality of the sand plating layer 101.

[0027] Furthermore, a plurality of threaded holes 204 are arranged at equal intervals on the first wing plate 203. The first wing plate 203 and the second wing plate 303 are fixedly connected by a bolt 304 passing through the first wing plate 203 and being threadedly connected to the threaded hole 204, so that the semi-circular movable connector 3 and the semi-circular fixed connector 201 are fixed after being closed.

[0028] Further, the wire body 1 sequentially passes through the middle parts of a plurality of tubular barrier members 4, and the wire body 1 is limited by the plurality of tubular barrier members 4.

[0029] Further, after electroplating, the sand plating layer 101 is located on the wire body 1 between two adjacent tubular barrier members 4. Insert the lower end of the intermittent sand plating auxiliary device 2 into the electroplating tank, so that the ultra-fine diamond abrasive fills the space between the two tubular barrier members 4 and contacts the wire body 1, and then segmented sand plating can be carried out.

[0030] Working principle: During use, a plurality of sand plating layers 101 are electroplated at equal intervals on the wire body 1. By means of the segmented sand plating layers 101, the production cost of the electroplated wire saw is reduced. The sand plating layer 101 is made of ultra-fine diamond abrasive, so that the cutting grooves are very uniform when using the electroplated wire saw for cutting. During production, the wire body 1 sequentially passes through the middle parts of a plurality of tubular barrier members 4, and the wire body 1 is limited by the plurality of tubular barrier members 4. Insert the lower end of the intermittent sand plating auxiliary device 2 into the electroplating tank, so that the ultra-fine diamond abrasive fills the space between the two tubular barrier members 4 and contacts the wire body 1, and then segmented sand plating can be carried out. When sand plating layers 101 of different lengths need to be electroplated, detach the bolt 304, open the plurality of semi-circular fixed connectors 201 upward simultaneously through the rotating shaft 206, replace the tubular barrier members 4 of different lengths, and then close the semi-circular movable connector 3 and the semi-circular fixed connector 201 again, and electroplating can be carried out, realizing electroplating of sand plating layers 101 of different lengths on the wire body 1.

[0031] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. An electroplated wire saw, comprising a wire body (1) and an intermittent sand plating auxiliary device (2), characterized in that: The wire body (1) is electroplated with a plurality of sand-plated layers (101) at equal intervals, wherein the sand-plated layers (101) are made of ultra-fine corundum. The electroplated wire saw is prepared by using an intermittent sand-plated auxiliary device (2). The rear end of the lower end of the intermittent sand-plated auxiliary device (2) is fixedly connected with a plurality of semicircular fixed connectors (201) at equal intervals, a first semicircular ring-shaped limiting groove (202) is provided in the middle of the semicircular groove at the front end of the semicircular fixed connector (201), and a first wing plate (203) is fixedly connected to the lower ends of the plurality of semicircular fixed connectors (201). A plurality of rotating grooves (205) are arranged at equal intervals at the lower end of the front end surface of the intermittent sand plating auxiliary device (2); the lower end of each rotating groove (205) is connected to a semicircular movable connecting piece (3); a second semicircular ring-shaped limiting groove (302) is arranged in the middle of the semicircular groove at the rear end of the semicircular movable connecting piece (3); a second wing plate (303) is fixedly connected to the lower ends of the plurality of semicircular movable connecting pieces (3); a circular groove is formed in the middle between the semicircular movable connecting piece (3) and the semicircular fixed connecting piece (201) when they are closed, and a tubular barrier (4) is limitedly connected in the circular groove.

2. The electroplated wire saw according to claim 1, characterized in that: The upper end of the semicircular fixed connecting member (201) is fixedly connected with a rotating portion (301), and the rotating portions (301) on the plurality of semicircular fixed connecting members (201) are respectively inserted into the interior of the plurality of rotating grooves (205) and are rotatably connected together via a rotating shaft (206).

3. The electroplated wire saw according to claim 1, characterized in that: When the semicircular movable connecting piece (3) and the semicircular fixed connecting piece (201) are closed, the second semicircular ring-shaped limiting groove (302) and the first semicircular ring-shaped limiting groove (202) form an annular limiting groove inside the circular groove, and an annular limiting portion (401) is fixedly provided in the middle of the outer end surface of the tubular barrier (4).

4. The electroplated wire saw according to claim 3, characterized in that: The annular limiting portion (401) is inserted into the second semi-circular ring-shaped limiting groove (302) and the first semi-circular ring-shaped limiting groove (202) to form an annular limiting groove inside the circular groove.

5. The electroplated wire saw according to claim 1, characterized in that: A plurality of threaded holes (204) are arranged at equal intervals on the first wing plate (203), and the first wing plate (203) and the second wing plate (303) are fixed by bolts (304) passing through the first wing plate (203) and then being threadedly connected to the threaded holes (204).

6. The electroplated wire saw according to claim 1, characterized in that: The line body (1) passes through the middle parts of a plurality of tubular barriers (4) in sequence.

7. The electroplated wire saw according to claim 1, characterized in that: After electroplating, the sand-plated layer (101) is located on the wire body (1) between two adjacent tubular barrier members (4).

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