CN115230000A - Scroll saw cutting machine and cutting method thereof - Google Patents

Abstract

The invention discloses a scroll saw cutting machine and a cutting method thereof, wherein the scroll saw cutting machine comprises a cutting mechanism and a workbench; the cutting mechanism is positioned above the workbench; the cutting mechanism is connected with the workbench through a rack; the workbench is provided with a material plate and a backing plate; the backing plate is fixed on the material plate; the material plate is square or long; the shape of the backing plate is square. The cutting method of the wire saw cutting machine comprises the sixth step of: the tie plate is rotated ninety degrees. The invention can relatively quickly rotate the block cut into strips by ninety degrees for secondary cutting by rotating the backing plate or rotating the backing plate and the material plate, and omits the trouble of taking off the block cut into strips on the backing plate and then re-sticking the taken-off block cut into strips on the backing plate after rotating by ninety degrees. Therefore, the labor intensity of workers is greatly reduced, and the production efficiency is greatly improved.

Description

Scroll saw cutting machine and cutting method thereof

Technical Field

The invention relates to a cutting machine and a cutting method thereof, in particular to a wire saw cutting machine and a cutting method thereof.

Background

As shown in fig. 1 to 3, a wire saw cutting machine of the related art includes a cutting mechanism 2 and a table 3; the cutting mechanism 2 is positioned above the workbench 3; the cutting mechanism 2 and the worktable 3 are connected through the frame 1. The cutting mechanism 2 comprises a grooved roller 11, a guide wheel group 12 and a steel wire 13; three grooved rolls 11 are provided; the three grooved rollers 11 are distributed in parallel, at intervals and on the same horizontal plane; the number of the guide wheel sets 12 is two; the two guide wheel sets 12 are distributed in parallel, at intervals and on the same horizontal plane; two guide wheel sets 12 are positioned above the three grooved rollers 11; the two guide wheel sets 12 are parallel to the three grooved rollers 11; the steel wire 13 is helically wound around the three grooved rollers 11 and the two guide pulley sets 12. A cutting area is formed between two adjacent grooved rollers 11; two cutting areas are provided; the two cutting areas are respectively in a strip shape. The workbench 3 comprises a vertical moving mechanism 4 and a table top 6; the vertical moving mechanism 4 is connected with the frame 1; the table top 6 is connected to the vertical moving mechanism 4. Two table surfaces 6 are provided; the two table tops 6 are respectively in the shape of a strip plate; two lands 6 correspond to the two cutting zones. One end of each table top 6 is provided with a positioning body 9; the other end of each table top 6 is provided with a locking mechanism 10. The workbench 3 is provided with a material plate 7 and a backing plate 8; two material plates 7 are provided; two backing plates 8 are provided; the two material plates 7 are respectively in the shape of a strip plate; the two backing plates 8 are respectively in the shape of a strip plate; a material plate 7 and a backing plate 8 are fixed together; the other material plate 7 and the other backing plate 8 are fixed together; a backing plate 8 is positioned above one of the flitches 7; another shim plate 8 is located above the other flitch plate 7. A material plate 7 is fixedly connected on a table top 6 through a positioning body 9 and a locking mechanism 10; the other material plate 7 is fixedly connected to the other table top 6 through a positioning body 9 and a locking mechanism 10.

A material block 14 is stuck on the backing plate 8; the mass 14 is generally plate-like in shape. The cutting mechanism 2 is used to cut the panel 14. The worktable 3 is used for carrying the material block 14 and driving the material block 14 to do lifting movement.

In production, the block 14 of the plate-like body is cut twice longitudinally and transversely to form a block-like product.

As shown in fig. 4, the cutting method in the related art is as follows. The wire saw machine used was the one shown in fig. 1 to 3; the first step is as follows: sticking a material block 14 on the backing plate 8 fixed with the material plate 7; the second step is that: the material plate 7 is fixed on the table top 6 through a positioning body 9 and a locking mechanism 10; the third step: the material block 14 is sent into the cutting area for first cutting through the ascending movement of the vertical moving mechanism 4; the fourth step: after cutting, the material block 14 is sent out of the cutting area through the descending movement of the vertical moving mechanism 4; the fifth step: taking down the material plate 7; and a sixth step: the block 14 cut into strips on the backing plate 8 is removed, and the removed block 14 cut into strips is rotated ninety degrees and then is pasted on the backing plate 8 again; the seventh step: the material plate 7 is fixed on the table top 6 through a positioning body 9 and a locking mechanism 10; the eighth step: the material block 14 is sent into the cutting area for secondary cutting through the ascending movement of the vertical moving mechanism 4; the ninth step: after cutting, the material block 14 is sent out of the cutting area through the descending movement of the vertical moving mechanism 4; the tenth step: taking down the material plate 7; the eleventh step: the product cut into blocks on the upper surface of the mat 8 is removed.

Workers have long produced with the wire saw cutting machines and cutting methods described above. Because the table top, the material plate and the backing plate are all in the shape of elongated plates and are limited by the middle grooved roller, after the first cutting is completed, the material plate cannot be rotated ninety degrees and then cut for the second time, and the only method is to take the material blocks cut into strips on the backing plate and rotate the taken material blocks cut into strips for ninety degrees and then stick the material blocks on the backing plate again for the second cutting. Therefore, the labor intensity of workers is greatly increased, the production efficiency is greatly reduced, the processing precision cannot be guaranteed, and the material block 14 is greatly wasted.

Disclosure of Invention

The first technical problem to be solved by the present invention is to provide a wire saw cutting machine which can cut the block cut into a strip body for the second cutting by rotating the backing plate or rotating the backing plate and the material plate ninety degrees faster, and which eliminates the trouble of removing the block 14 cut into a strip body from the backing plate and then re-attaching the removed block cut into a strip body to the backing plate after rotating the block ninety degrees. Therefore, the labor intensity of workers is greatly reduced, and the production efficiency is greatly improved.

In order to solve the technical problem, the technical scheme provides a wire saw cutting machine,

comprises a cutting mechanism and a workbench;

the cutting mechanism is positioned above the workbench;

the cutting mechanism is connected with the workbench through a rack;

the workbench is provided with a material plate and a backing plate;

the backing plate is fixed on the material plate;

the material plate is square or long;

the shape of the backing plate is square.

Various improvements of the present invention are as follows.

The cutting mechanism comprises a grooved roller, a guide wheel group and a steel wire;

at least two grooved rollers are arranged;

at least one guide wheel set is arranged;

at least one table top is arranged;

at least one of the material plate and the backing plate is arranged;

the flitch is fixedly connected with the table top through a fixing plate and a fixing pad;

the fixing pad is fixed on the fixing plate;

at least one of the fixing plate and the fixing pad is provided.

Two or three grooved rollers are provided;

the three grooved rollers are distributed in parallel, at intervals and on the same horizontal plane;

the number of the guide wheel groups is two;

the two guide wheel sets are distributed in parallel, at intervals and on the same horizontal plane;

the two guide wheel sets are positioned above the three grooved rollers;

the two guide wheel sets are parallel to the three grooved rollers;

the steel wire is spirally wound on three or two groove rollers and two guide wheel groups; a cutting area is formed between two adjacent grooved rollers;

one or two of the cutting areas are provided;

the cutting area is in a strip shape or a square shape;

the workbench comprises a vertical moving mechanism, a horizontal moving mechanism and a table top;

the vertical moving mechanism is connected with the rack;

the horizontal moving mechanism is connected with the vertical moving mechanism;

the table top is connected with the horizontal moving mechanism;

one or two of the table tops are provided;

the two table tops are respectively in the shape of a long strip plate;

the two table tops correspond to the two cutting areas;

one end of each table-board is provided with a positioning body;

the other end of each table top is provided with a locking mechanism;

the number of the material plates and the number of the backing plates are even;

the even number of the material plates and the backing plates are equally divided into two groups;

the two groups of material plates are respectively distributed in the length direction of the two table tops at intervals;

the two groups of backing plates are respectively distributed in the length direction of the two table tops at intervals;

the side length of the flitch is adapted to the width of the cutting area;

the side length of the backing plate is adapted to the width of the cutting area;

the side length of the flitch is equal to that of the backing plate.

The two groups of material plates are respectively fixedly connected with the table top through the fixing plate and the fixing pad; the number of the fixing plates and the number of the fixing pads are even;

the even number of fixing plates and fixing pads are divided into two groups on average;

the two groups of fixing plates are respectively distributed in the length direction of the two table tops at intervals;

the two groups of fixing pads are respectively distributed in the length direction of the two table tops at intervals;

the fixing plate is square or close to square;

the fixing pad is square or close to square in shape;

the side length of the fixed pad is equal to that of the fixed plate;

the side length of the fixed cushion is greater than or equal to that of the flitch;

the fixing plate is fixedly connected with the table top;

each fixing plate is positioned and installed through a positioning block;

one side surface of the fixing plate is attached to the reference surface A of the positioning block;

the number of the positioning blocks is integral multiple of four;

the integral multiple of the positioning blocks are averagely divided into two groups;

the two groups of positioning blocks are respectively and uniformly distributed in the length direction of the two table tops in an offset manner;

the positioning blocks in each group are distributed in pairs in the length direction of one table top;

the two positioning blocks in pairs are distributed in the width direction of the table top;

the positioning block is fixedly connected with the table top;

each flitch is positioned and installed through a positioning strip;

the number of the positioning strips is even;

an even number of the positioning strips are averagely divided into two groups;

the two groups of positioning strips are respectively and uniformly distributed in the length direction of the two table tops in a biased mode;

each positioning strip is fixed on one side of one fixing pad;

the fixing pad, the base plate and the positioning strips are all made of marble materials;

before the flitch is installed, a part of the positioning strip is cut off through the cutting mechanism to form a reference surface B;

one side surface of the flitch is attached to the reference surface B of the positioning strip;

the flitch pass through 3M's double faced adhesive tape with the fixed bolster laminating fixed connection.

Positioning pin holes are distributed on the top surface of the base plate;

three positioning pin holes are formed;

wherein, the first and the second end of the pipe are connected with each other,

the two positioning pin holes are close to one edge of the base plate;

the connecting line of the two positioning pin holes is parallel to the edge;

the other positioning pin hole is close to the other adjacent edge and far away from the two positioning pin holes;

each positioning pin hole is respectively provided with a positioning pin column;

the material block is attached to the upper surface of the backing plate.

Compared with the prior art, the wire saw cutting machine has the following beneficial effects.

1. According to the technical scheme, the material plates are square or long; the backing plate is square, so the block cut into strips can be cut for the second time by rotating the backing plate or rotating the backing plate and the material plate ninety degrees, and the trouble of taking off the block cut into strips on the backing plate, then rotating the taken off block cut into strips ninety degrees and then sticking the block on the backing plate again is eliminated. Therefore, the labor intensity of workers is greatly reduced, and the production efficiency is greatly improved.

2. The technical scheme is that the cutting mechanism comprises a grooved roller, a guide wheel group and a steel wire; at least two grooved rollers are arranged; at least one guide wheel set is arranged; at least one table surface is arranged; at least one of the material plate and the backing plate is arranged; the material plate is fixedly connected with the table top through a fixing plate and a fixing pad; the fixing pad is fixed on the fixing plate; at least one fixing plate and at least one fixing pad are used, so that various wire saw cutting machines can be manufactured according to actual conditions.

3. In the technical scheme, the three grooved rolls are distributed in parallel, at intervals and on the same horizontal plane; the number of the guide wheel groups is two; the two guide wheel sets are distributed in parallel, at intervals and on the same horizontal plane; the two guide wheel sets are positioned above the three grooved rollers; the two guide wheel sets are parallel to the three grooved rollers; the steel wire is spirally wound on three or two groove rollers and two guide wheel groups; the technical means of forming the cutting area between two adjacent grooved rollers is favorable for enlarging the cutting area, cutting the material block and prolonging the service life of the steel wire.

4. One or two cutting areas are adopted in the technical scheme; the cutting area is in a strip shape or a square shape, so that different wire saw cutting machines can be manufactured according to the requirements of different users.

5. The technical proposal adopts the working table which comprises a vertical moving mechanism, a horizontal moving mechanism and a table top; the vertical moving mechanism is connected with the rack; the horizontal moving mechanism is connected with the vertical moving mechanism; the table board is connected with the horizontal moving mechanism, so that the material block can be cut accurately, and the waste of the material block is reduced.

6. One or two table-boards are adopted in the technical scheme; the two table tops are respectively in the shape of a long strip plate; the two table tops correspond to the two cutting areas; one end of each table-board is provided with a positioning body; the other end of each table surface is provided with a locking mechanism, so that the flitch is convenient to mount quickly and accurately.

7. In the technical scheme, the material plates and the backing plates are respectively provided with even number; the even number of the material plates and the backing plates are respectively divided into two groups on average; the two groups of material plates are respectively distributed in the length direction of the two table tops at intervals; the two groups of backing plates are respectively distributed in the length direction of the two table tops at intervals; the side length of the flitch is adapted to the width of the cutting area; the side length of the backing plate is adapted to the width of the cutting area; the side length of the flitch is equal to that of the backing plate, so that the cutting area is fully utilized to accommodate the material block, and the production efficiency is further improved.

8. In the technical scheme, two groups of material plates are respectively and fixedly connected with the table top through the fixed plate and the fixed pad; the number of the fixing plates and the number of the fixing pads are even; the even number of the fixing plates and the fixing cushions are divided into two groups on average; the two groups of fixing plates are respectively distributed in the length direction of the two table tops at intervals; the two groups of fixing pads are respectively distributed in the length direction of the two table tops at intervals; the fixing plate is square or close to square; the fixing pad is square or close to square in shape; the side length of the fixed pad is equal to that of the fixed plate; the side length of the fixed pad is greater than or equal to that of the flitch; the fixed plate is fixedly connected with the table top; each fixing plate is positioned and installed through a positioning block; one side surface of the fixing plate is attached to the reference surface A of the positioning block; the number of the positioning blocks is integral multiple of four; the integral multiple of the positioning blocks are averagely divided into two groups; the two groups of positioning blocks are respectively and uniformly distributed in the length direction of the two table tops in an offset manner; the positioning blocks in each group are distributed in pairs in the length direction of one table top; the two positioning blocks in pairs are distributed in the width direction of the table top; the positioning block is fixedly connected with the table top; each flitch is positioned and installed through a positioning strip; the number of the positioning strips is even; an even number of the positioning strips are averagely divided into two groups; the two groups of positioning strips are respectively offset and uniformly distributed in the length direction of the two table tops; each positioning strip is fixed on one side of one fixing pad; the fixing pad, the base plate and the positioning strips are all made of marble materials; before the flitch is installed, cutting off a part of the positioning strip through the cutting mechanism to form a datum plane B; one side surface of the flitch is attached to the reference surface B of the positioning strip; the flitch passes through 3M's double faced adhesive tape with the technical means of fixed connection is laminated to the fixed bolster, so, be favorable to further improving the machining precision to the accurate location of material piece.

9. According to the technical scheme, the positioning pin holes are distributed on the top surface of the base plate; three positioning pin holes are formed; wherein the two positioning pin holes are close to one edge of the backing plate; the connecting line of the two positioning pin holes is parallel to the edge; the other positioning pin hole is close to the other adjacent edge and far away from the two positioning pin holes; each positioning pin hole is respectively provided with a positioning pin column; the backing plate is attached with a material block, so that the processing precision is further improved.

The second technical problem to be solved by the present invention is to provide a cutting method of a wire saw cutting machine, which can relatively quickly perform a second cutting by rotating a backing plate or rotating a backing plate and a material plate to rotate a material block cut into a strip ninety degrees, thereby eliminating the trouble of removing the material block 14 cut into a strip from the backing plate and then re-adhering the removed material block cut into a strip on the backing plate after rotating the material block ninety degrees. Therefore, the labor intensity of workers is greatly reduced, and the production efficiency is greatly improved.

In order to solve the above technical problem, the present invention provides a cutting method of a wire saw cutting machine, which is the wire saw cutting machine as described above;

the first step is as follows: sticking the material block on a base plate fixed with a material plate;

the second step: fixing a material plate on the table top;

the third step: the material block is sent into a cutting area for first cutting through the ascending movement of the vertical moving mechanism;

the fourth step: after cutting, the material block is sent out of the cutting area through the descending movement of the vertical moving mechanism;

the fifth step: taking down the flitch;

and a sixth step: rotating the tie plate ninety degrees;

the seventh step: fixing a material plate on the table top;

eighth step: the material block is sent into a cutting area for secondary cutting through the ascending movement of the vertical moving mechanism;

the ninth step: after cutting, sending the material block out of the cutting area through descending movement of the vertical moving mechanism;

the tenth step: taking down the flitch;

the eleventh step: the product cut into blocks on the upper surface of the mat is removed.

Various improvements of the present invention are as follows.

In the first step of the process, the first step,

when the material block is pasted, one side surface of the material plate and the position of the cutting point of the material block are strictly positioned.

In the second step of the process, the first step is carried out,

firstly, fixing two groups of fixing pads on the two groups of fixing plates correspondingly;

fixing each positioning strip on one side of a fixing pad;

then fixedly connecting the two groups of positioning blocks with the table top;

so that the two groups of positioning blocks are respectively offset and uniformly distributed in the length direction of the two table tops;

then, one side surface of the fixing plate is attached to the reference surface A of the positioning block;

then fixedly connecting the fixed plate with the table top;

the two groups of positioning strips are respectively offset and uniformly distributed in the length direction of the two table tops;

moving the table top to a first position through a horizontal moving mechanism;

positioning a first positioning bar below a first segment of the steel wire in the cutting mechanism;

the positioning strip is sent into the cutting area through the ascending movement of the vertical moving mechanism;

cutting off a part of the positioning strip through a cutting mechanism to form a reference surface B;

attaching one side surface of the flitch to a datum plane B of the positioning strip;

and finally, fixing the material plate on the fixed cushion.

In the third step, the first step is carried out,

moving the table top to a second position through a horizontal moving mechanism;

the material block is completely positioned below the cutting area;

the distance P between the second position and the first position = the width of the opening bar + the radius of the cutting line 3/2+ the amount of wear compensation.

In the sixth step, the first step is carried out,

taking down the material plate from the fixing pad;

the flitch is rotated ninety degrees again.

Compared with the prior art, the cutting method of the wire saw cutting machine has the following beneficial effects.

1. The technical scheme adopts the wire saw cutting machine which is the wire saw cutting machine as described above; the first step is as follows: sticking the material block on a base plate fixed with a material plate; the second step: fixing a material plate on the table top; the third step: the material block is sent into a cutting area for first cutting through the ascending movement of the vertical moving mechanism; the fourth step: after cutting, the material block is sent out of the cutting area through the descending movement of the vertical moving mechanism; the fifth step: taking down the flitch; and a sixth step: rotating the backing plate ninety degrees; the seventh step: fixing a material plate on the table top; eighth step: the material block is sent into the cutting area for secondary cutting through the ascending movement of the vertical moving mechanism; the ninth step: after cutting, the material block is sent out of the cutting area through the descending movement of the vertical moving mechanism; the tenth step: taking down the material plate; the eleventh step: the cutting method can carry out the second cutting by rotating the backing plate or rotating the backing plate and the material plate to rotate the material blocks cut into strips by ninety degrees relatively quickly, and the trouble of removing the material blocks 14 cut into strips on the backing plate and then re-adhering the removed material blocks cut into strips on the backing plate after rotating the material blocks cut into strips by ninety degrees is eliminated. Therefore, the labor intensity of workers is greatly reduced, and the production efficiency is greatly improved.

2. This technical scheme is owing to adopted in the first step, when pasting the material piece, and the side of flitch carries out the technological means of strict position location with the point of entry position of material piece, so, is favorable to improving the machining precision to the material piece.

3. In the second step, two groups of fixing pads are correspondingly fixed on the two groups of fixing plates; fixing each positioning strip on one side of a fixing pad; then fixedly connecting the two groups of positioning blocks with the table top; so that the two groups of positioning blocks are respectively offset and uniformly distributed in the length direction of the two table tops; then, one side surface of the fixing plate is attached to the reference surface A of the positioning block; then the fixed plate is fixedly connected with the table top; the two groups of positioning strips are respectively offset and uniformly distributed in the length direction of the two table tops; moving the table top to a first position through a horizontal moving mechanism; positioning a first positioning bar below a first segment of a steel wire in a cutting mechanism; the positioning strip is sent into the cutting area through the ascending movement of the vertical moving mechanism; cutting off a part of the positioning strip through a cutting mechanism to form a reference surface B; attaching one side surface of the flitch to a datum plane B of the positioning strip; and finally, the material plate is fixed on the fixing pad, so that the processing precision of the material block can be greatly improved.

4. In the third step, the table top is moved to the second position through the horizontal moving mechanism; the material block is completely positioned below the cutting area; the distance between the second position and the first position P = the width of the cutting strip + the radius of the cutting line 3/2+ the abrasion compensation quantity is beneficial to cutting the material block more accurately, and the waste of the material block is reduced.

5. In the sixth step, the flitch is taken down from the fixed pad; and then the flitch is rotated by ninety degrees, so that the flitch can be accurately installed, and the accurate positioning of the flitch is facilitated to further improve the processing precision.

Drawings

The wire saw cutting machine and the cutting method according to the present invention will be described in further detail with reference to the accompanying drawings and embodiments.

Fig. 1 is a front view of a wire saw cutting machine according to the prior art.

Fig. 2 is a side view of a prior art wire saw cutting machine.

Fig. 3 is a schematic top view of a prior art wire saw cutting machine.

Fig. 4 is a schematic view of a cutting process of a wire saw cutting machine of the prior art.

Fig. 5 is a front view schematically illustrating the structure of the first wire saw cutting machine according to the present embodiment.

Fig. 6 is a partial sectional structural view of the first jigsaw cutting machine according to the present embodiment.

Fig. 7 is a schematic view of a cutting flow of the first wire saw cutting machine in the present embodiment.

Fig. 8 is a front view schematically showing the structure of the tie plate of the wire saw cutting machine according to the present embodiment.

Fig. 9 is a schematic top view of the wire saw cutting machine backing plate of the present embodiment.

Fig. 10 is a schematic front view of a second wire saw cutting machine according to the present embodiment.

Fig. 11 is a front view schematically showing the structure of a third wire saw cutting machine according to the present embodiment.

Fig. 12 is a schematic front view showing a fourth wire saw cutting machine according to the present embodiment.

Fig. 13 is a schematic plan view of the first material plate of the fourth wire saw cutting machine according to the present embodiment.

Fig. 14 is a schematic plan view of the second material plate of the fourth wire saw cutting machine according to the present embodiment.

Fig. 15 is a schematic plan view showing a third material plate of the fourth wire saw cutting machine according to the present embodiment.

Fig. 16 is a schematic view showing a cutting flow of the second, third, and fourth wire saw cutting machines according to the present embodiment.

The reference numerals are explained below.

1, a frame;

2, cutting mechanism;

3, a workbench;

4-vertical moving mechanism;

5-horizontal moving mechanism;

6-table surface;

7-material plate;

8-backing plate;

9, positioning a body;

10-locking mechanism;

11-grooved rolls;

12-guide wheel group;

13-steel wire;

14-material block;

15-positioning blocks;

16-positioning strips;

17-fixing a plate;

18-fixing a cushion;

19-positioning pin holes;

20-positioning pin columns;

21-positioning the opening;

22-positioning head.

Detailed Description

As shown in figures 5 to 7 of the drawings,

the present embodiment provides a jigsaw cutting machine,

comprising a cutting mechanism 2 and a table 3.

The cutting mechanism 2 is located above the table 3.

The cutting mechanism 2 and the worktable 3 are connected through the frame 1.

The cutting mechanism 2 comprises grooved rollers 11, a guide wheel set 12 and a steel wire 13.

There are three grooved rolls 11.

The three grooved rolls 11 are distributed in parallel, spaced and coplanar.

There are two guide roller sets 12.

The two guide wheel sets 12 are distributed in parallel, at intervals and on the same horizontal plane.

Two guide roller sets 12 are located above the three grooved rollers 11.

Two guide roller sets 12 are parallel to the three grooved rollers 11.

The steel wire 13 is helically wound around the three grooved rollers 11 and the two guide roller sets 12.

A cutting zone is formed between two adjacent grooved rolls 11.

There are two cutting zones.

The two cutting areas are respectively in a strip shape.

It is obvious that it is also possible, that,

there are two grooved rolls 11.

There is one cutting area.

One cutting area is respectively in a strip shape or a square shape.

The table 3 includes a vertical moving mechanism 4, a horizontal moving mechanism 5, and a table top 6. The vertical moving mechanism 4 is connected to the frame 1.

The horizontal movement mechanism 5 is connected to the vertical movement mechanism 4.

The table top 6 is connected with the horizontal moving mechanism 5.

There are two mesas 6.

The two table tops 6 are respectively in the shape of a strip-shaped plate.

Two lands 6 correspond to the two cutting zones.

One end of each table top 6 is provided with a positioning body 9.

The other end of each table top 6 is provided with a locking mechanism 10.

The table 3 is provided with a material plate 7 and a backing plate 8.

The backing plate 8 is fixed on the material plate 7.

It is obvious that it is also possible, that,

one table top 6.

One table top 6 is in the shape of a strip plate or a square plate.

As shown in fig. 5, there are an even number of material plates 7 and shim plates 8, respectively.

An even number of flitch plates 7 and backing plates 8 are divided into two groups on average.

Two groups of material plates 7 are respectively distributed at intervals in the length direction of the two table tops 6. Two groups of backing plates 8 are respectively distributed at intervals in the length direction of the two table tops 6. The flitch 7 is square in shape.

The shim plate 8 is square in shape.

The edge length of the material plate 7 is adapted to the width of the cutting area.

The length of the edge of the backing plate 8 is adapted to the width of the cutting zone.

The edge length of the material plate 7 is equal to the edge length of the backing plate 8.

As shown in fig. 8 to 9, positioning pin holes 19 are distributed on the top surface of the backing plate 8.

There are three registration pin holes 19.

Wherein the content of the first and second substances,

two dowel holes 19 are located near one edge of the backing plate 8.

The line connecting the two dowel holes 19 is parallel to the edge.

The other registration pin hole 19 is adjacent the other side and distal from the two registration pin holes 19. Each of the dowel holes 19 is provided with a dowel pin 20.

The backing plate 8 has a material block 14 attached thereon.

As shown in figure 6 of the drawings,

the two groups of material plates 7 are fixedly connected with the table top 6 through a fixing plate 17 and a fixing pad 18 respectively. The fixing pad 18 is fixed on the fixing plate 17.

There are an even number of each of the fixing plates 17 and the fixing pads 18.

The even number of fixing plates 17 and fixing pads 18 are divided into two groups on average.

Two groups of fixing plates 17 are respectively distributed at intervals in the length direction of the two table tops 6.

Two sets of fixing pads 18 are respectively distributed at intervals in the length direction of the two table tops 6. The fixing plate 17 has a square shape or a shape close to a square.

The shape of the anchor pad 18 is square or close to square.

The side length of the fixing pad 18 is equal to the side length of the fixing plate 17.

The edge length of the fixing mat 18 is greater than or equal to the edge length of the flitch 7.

The fixed plate 17 is fixedly connected with the table-board 6.

Each fixing plate 17 is positioned and installed by a positioning block 15.

One side surface of the fixed plate 17 is attached to the reference surface a of the positioning block 15.

The number of the positioning blocks 15 is integral multiple of four.

The integral multiple positioning blocks 15 are divided into two groups.

Two groups of positioning blocks 15 are respectively offset and evenly distributed in the length direction of the two table tops 6.

The positioning blocks 15 in each group are distributed in pairs along the length of one table top 6.

Two positioning blocks 15 in a pair are distributed in the width direction of the table top 6.

The positioning block 15 is fixedly connected with the table-board 6.

Each flitch 7 is positioned and installed through a positioning strip 16.

There are an even number of locator bars 16.

An even number of the lock bars 16 are equally divided into two groups.

Two sets of positioning bars 16 are respectively offset and evenly distributed in the length direction of the two table tops 6.

Each of the anchor bars 16 is secured to one side of one of the anchor pads 18.

The fixing mat 18, the backing mat 8 and the positioning strips 16 are all made of marble material.

Before the flitch 7 is mounted, a part of the positioning strip 16 is cut out by the cutting mechanism 2 to form a reference surface B.

One side surface of the flitch 7 is attached to the reference surface B of the positioning strip 16.

Flitch 7 passes through 3M's double faced adhesive tape and the laminating fixed connection of fixed bolster 18.

Of course, it is also possible that, as shown in figure 10,

two each of the fixed plate 17 and the fixed pad 18.

The two fixing plates 17 are respectively in a strip shape.

The two fixing pads 18 are respectively in the shape of a long strip.

Two fixing pads 18 are fixed to the two fixing plates 17, respectively.

The two fixing plates 17 are fixedly connected with the table top 6 through the positioning body 9 and the locking mechanism 10 respectively.

In the embodiment, two fixing plates and two fixing pads are adopted; the two fixing plates are respectively in a strip shape; the two fixing pads are respectively in a strip shape; the two fixing pads are respectively fixed on the two fixing plates; the two fixing plates are fixedly connected with the table board through the positioning body and the locking mechanism respectively, so that the fixing plates can be assembled and disassembled quickly, and the production efficiency is further improved.

It is also possible that as shown in figure 11,

there are two flitch plates 7.

The two material plates 7 are respectively in the shape of a long strip plate.

The two material plates 7 are fixedly connected with the table-board 6 through a positioning body 9 and a locking mechanism 10 respectively.

There are an even number of shim plates 8.

An even number of tie plates 8 are equally divided into two groups.

Two groups of backing plates 8 are respectively distributed in the length direction of the two table tops 6.

The shim plate 8 is square in shape.

Two groups of backing plates 8 are respectively fixedly connected with the two material plates 7.

Two groups of backing plates 8 are fixedly connected with the two material plates 7 through 3M double faced adhesive tapes respectively.

In the embodiment, two material plates are adopted; the two material plates are respectively in a strip shape; the two material plates are respectively fixedly connected with the table-board through a positioning body and a locking mechanism. The number of the base plates is even; the even number of backing plates are averagely divided into two groups; the two groups of base plates are respectively distributed in the length direction of the two table tops; the shape of the backing plate is square; the two groups of backing plates are respectively and fixedly connected with the two material plates; the two groups of backing plates are fixedly connected with the two material plates through the 3M double-faced adhesive tapes respectively, so that the material plates can be assembled and taken quickly, and the production efficiency can be further improved.

It is obvious that it is also possible to,

one of the flitches 7.

It is also possible that as shown in figure 12,

there are an even number of flitches 7 and backing plates 8 respectively.

An even number of flitch plates 7 and backing plates 8 are divided into two groups on average.

Two groups of material plates 7 are respectively distributed in parallel in the length direction of the two table tops 6.

The two groups of material plates 7 are respectively fixedly connected with the table top 6 through a positioning body 9 and a locking mechanism 10.

Two groups of backing plates 8 are respectively distributed in the length direction of the two table tops 6.

Each shim plate 8 is fixed on top of one of the flitch plates 7.

The flitch 7 is square in shape.

The shim plate 8 is square in shape.

The edge length of the material plate 7 is adapted to the width of the cutting area.

The length of the edge of the backing plate 8 is adapted to the width of the cutting zone.

The side length of the material plate 7 is larger than or equal to that of the backing plate 8.

In the embodiment, the material plates and the backing plates are respectively provided with even number; the even number of material plates and the even number of backing plates are respectively averagely divided into two groups; the two groups of material plates are respectively distributed in parallel in the length direction of the two table tops; the two material plates are respectively fixedly connected with the table top through a positioning body and a locking mechanism; the two groups of base plates are respectively distributed in the length direction of the two table tops; each backing plate is fixed on the upper surface of one material plate; the material plate is square; the shape of the backing plate is square; the side length of the flitch is adapted to the width of the cutting area; the side length of the base plate is adapted to the width of the cutting area; the side length of the flitch is larger than or equal to that of the backing plate, so that more flitches can be loaded and taken quickly, and the production efficiency can be further improved.

As shown in figures 13 to 15 of the drawings,

four sides of each flitch 7 all are provided with location structure.

Two adjacent flitch 7 are through the juxtaposition location connection of location structure between.

In the embodiment, the positioning structures are arranged on the four side surfaces of each material plate; the two adjacent flitches are connected in a juxtaposed positioning mode through the positioning structures, so that more flitches can be quickly and accurately assembled, the production efficiency can be further improved, and the machining precision can be further improved.

The positioning structure is a positioning port 21 and/or a positioning head 22.

This embodiment is owing to adopted location structure to be the technological means of location mouth and/or location head, so, location structure is simple, is favorable to design, processing and dress to get the flitch.

As shown in figure 13 of the drawings, in which,

two positioning openings 21 are formed in the pair of opposite side faces of the material plate 7.

Two positioning heads 22 are arranged on the other opposite sides of the material plate 7.

As shown in the schematic view of figure 14,

two positioning openings 21 are formed in a pair of adjacent side faces of the material plate 7.

Two positioning heads 22 are arranged on the other pair of adjacent side surfaces of the material plate 7.

As shown in figure 15 of the drawings,

each side of the flitch 7 is provided with a positioning opening 21 and a positioning head 22.

The alignment port 21 and the alignment head 22 are spaced apart from each other.

In the embodiment, two positioning openings are formed in the side surfaces of the material plates, which are opposite to each other; the other pair of opposite side surfaces of the flitch are respectively provided with two positioning heads; two positioning openings are formed in a pair of adjacent side faces of the material plates; two positioning heads are arranged on the other pair of adjacent side surfaces of the flitch; each side surface of the material plate is provided with a positioning port and a positioning head; the positioning port and the positioning head are mutually spaced, so that various wire saw cutting machines can be manufactured according to actual conditions and requirements of different users.

As shown in fig. 5 to 16, the present embodiment provides a cutting method,

the wire saw machine used was the wire saw machine as described previously;

the first step is as follows: sticking a material block 14 on the backing plate 8 fixed with the material plate 7;

the second step is that: fixing a material plate 7 on the table top 6;

the third step: the material block 14 is sent into the cutting area for first cutting through the ascending movement of the vertical moving mechanism 4;

the fourth step: after cutting, the material block 14 is sent out of the cutting area through the descending movement of the vertical moving mechanism 4;

the fifth step: taking down the material plate 7;

and a sixth step: turning the tie plate 8 ninety degrees;

the seventh step: fixing a material plate 7 on the table top 6;

eighth step: the material block 14 is sent into the cutting area for secondary cutting through the ascending movement of the vertical moving mechanism 4;

the ninth step: after cutting, the material block 14 is sent out of the cutting area through the descending movement of the vertical moving mechanism 4;

the tenth step: taking down the material plate 7;

the eleventh step: the product cut into blocks on the upper surface of the mat 8 is removed.

As shown in figures 5 to 7 of the drawings,

in the first step of the process, the first step,

when the material block 14 is stuck, one side of the material plate 7 is strictly positioned with the position of the cut-in point of the material block 14.

In the second step of the process, the first step is carried out,

firstly, two groups of fixing pads 18 are correspondingly fixed on the two groups of fixing plates 17;

then fixing each positioning strip 16 on one side of a fixing pad 18;

then fixedly connecting the two groups of positioning blocks 15 with the table top 6;

the two groups of positioning blocks 15 are respectively and uniformly distributed in the length direction of the two table tops 6 in an offset manner;

then, one side surface of the fixing plate 17 is attached to the reference surface A of the positioning block 15;

then the fixed plate 17 is fixedly connected with the table-board 6;

two groups of positioning strips 16 are respectively offset and uniformly distributed in the length direction of the two table tops 6;

moving the table top 6 to the first position by the horizontal moving mechanism 5;

positioning a first positioning bar 16 below the first segment of steel wire 13 in cutting mechanism 2;

the positioning bar 16 is fed into the cutting zone by the upward movement of the vertical movement mechanism 4;

a part of the positioning strip 16 is cut off by the cutting mechanism 2 to form a reference surface B;

attaching one side surface of the flitch 7 to a reference surface B of the positioning strip 16;

finally, the flitch 7 is fixed on the fixing pad 18.

In the third step, the first step is carried out,

moving the table top 6 to the second position by the horizontal moving mechanism 5;

the slug 14 is located entirely below the cutting area;

the distance between the second position and the first position P = the width of the open strip + the radius of the cutting line 3/2+ the wear compensation quantity;

in the sixth step, the first step is carried out,

firstly, the material plate 7 is removed from the fixing pad 18;

the flitch 7 is rotated ninety degrees again.

Of course, it is also possible that as shown in figures 10 and 16,

in the second step of the process, the first step of the process,

firstly, fixing two fixing pads 18 on the two fixing plates 17 respectively;

then, the two groups of positioning strips 16 are respectively offset and uniformly distributed in the length direction of the two fixing pads 18;

then, the two fixing plates 17 are respectively fixedly connected with the table top 6 through the positioning body 9 and the locking mechanism 10;

moving the table top 6 to the first position by the horizontal moving mechanism 5;

positioning a first positioning bar 16 below the first segment of steel wire 13 in cutting mechanism 2;

the positioning bar 16 is fed into the cutting zone by the upward movement of the vertical movement mechanism 4;

a part of the positioning strip 16 is cut off by the cutting mechanism 2 to form a reference surface B;

one side surface of the flitch 7 is attached to the reference surface B of the positioning strip 16;

finally, the material plate 7 is fixed on the fixing pad 17.

In the sixth step, the first step is carried out,

firstly, the material plate 7 is removed from the fixing pad 18;

the flitch 7 is rotated ninety degrees.

In the second step, the two fixing pads are respectively fixed on the two fixing plates; then, the two groups of positioning strips are respectively and uniformly distributed in the length direction of the two fixing cushions in a biased manner; then, the two fixing plates are respectively fixedly connected with the table top through the positioning body and the locking mechanism; moving the table top to a first position through a horizontal moving mechanism; positioning a first positioning bar below a first segment of a steel wire in a cutting mechanism; the positioning strip is sent into the cutting area through the ascending movement of the vertical moving mechanism; cutting off a part of the positioning strip by a cutting mechanism to form a reference surface B; attaching one side surface of the flitch to a datum plane B of the positioning strip; and finally, fixing the material plate on the fixed cushion. In the sixth step, the flitch is removed from the fixed pad; and then the material plate is rotated by ninety degrees, so that the material plate can be installed quickly and accurately, the accurate positioning of the material plate is facilitated, the processing precision is further improved, and the production efficiency is improved.

As shown in figures 11 and 16,

in the second step of the process, the first step of the process,

the material plate 7 is fixed on the table top 6 through a positioning body 9 and a locking mechanism 10.

In the sixth step, the first step is carried out,

firstly, removing a backing plate 8 from a material plate 7;

the tie plate 8 is then turned ninety degrees.

In the second step, the flitch is fixed on the table top through the positioning body and the locking mechanism. In the sixth step, the backing plate is removed from the flitch; and then the backing plate is rotated by ninety degrees, so that the material plate can be installed more quickly, the accurate positioning of the material plate is facilitated, the processing precision is ensured, and the production efficiency is improved.

As shown in figures 12 and 16,

in the second step of the process, the first step of the process,

the flitch 7 is juxtaposed and spliced, and then the flitch 7 which is juxtaposed and spliced is fixed on the table top 6 through the positioning body 9 and the locking mechanism 10.

In the sixth step, the first step is carried out,

firstly, the material plates 7 which are spliced in parallel are separated;

the flitch 7 is rotated ninety degrees again.

In the second step, the flitches are firstly spliced in parallel and then fixed on the table top through the positioning body and the locking mechanism. In the sixth step, the juxtaposed and spliced material plates are separated; and then the flitch is rotated by ninety degrees, so that the flitch can be installed more quickly and accurately, the accurate positioning of the flitch is facilitated, the processing precision is further improved, and the production efficiency is improved.

In order to improve the production efficiency by a multiple,

in the first step of the process, the first step,

firstly, the material block 14 is evenly divided into a plurality of groups;

the panels 14/25886 of each group are then bonded together;

the pieces 14 that are glued together are standing on the underlay sheet 8.

In the first step, the material blocks are firstly divided into a plurality of groups; the panels of each group, the panels, 25886, are then adhesively bonded together; the technical means of standing the blocks which are bonded together on the backing plate can improve the production efficiency doubly.

Each group had two to five pieces.

In the embodiment, the technical means that each group has two to five blocks is adopted, so that the processing precision can be ensured.

Before the second cutting, a filler piece is put into the first cut slit.

The embodiment adopts the technical means that the filling sheets are firstly placed in the first cut cutting seam before the second cutting, so that the rigidity of the material blocks arranged together can be ensured, and the processing precision is improved.

The filler pieces are formed by bonding and pressing sawdust produced by cutting the material block 14.

The technical means that the filler piece is formed by bonding and pressing sawdust generated after the material block is cut is adopted, so that the waste utilization can be realized, and the manufacturing cost of the filler piece is greatly reduced.

During cutting, the cutting fluid is opened and injected to the material plate 7.

This embodiment is owing to adopted when the cutting, opens the technical means that the cutting fluid was annotated to the flitch, so, can cool off material piece and copper wire, is favorable to improving processingquality, improves production efficiency, prolongs the life of copper wire.

Claims (10)

1. A kind of wire saw cutting machine is disclosed,

comprises a cutting mechanism (2) and a workbench (3);

the cutting mechanism (2) is positioned above the workbench (3);

the cutting mechanism (2) is connected with the workbench (3) through a rack (1);

the workbench (3) is provided with a material plate (7) and a backing plate (8);

the backing plate (8) is fixed on the material plate (7);

the method is characterized in that:

the material plate (7) is square or long-strip-shaped;

the shape of the backing plate (8) is square.

2. The wire saw cutting machine according to claim 1,

the method is characterized in that:

the cutting mechanism (2) comprises a grooved roller (11), a guide wheel set (12) and a steel wire (13);

at least two grooved rollers (11);

at least one guide wheel set (12) is arranged;

at least one table top (6) is arranged;

at least one material plate (7) and at least one backing plate (8) are arranged respectively;

the material plate (7) is fixedly connected with the table top (6) through a fixing plate (17) and a fixing pad (18);

the fixing pad (18) is fixed on the fixing plate (17);

at least one of the fixing plate (17) and the fixing pad (18) is provided.

3. The wire saw cutting machine according to claim 2,

the method is characterized in that:

two or three grooved rollers (11);

the three grooved rollers (11) are distributed in parallel, at intervals and on the same horizontal plane;

the number of the guide wheel sets (12) is two;

the two guide wheel sets (12) are distributed in parallel, at intervals and on the same horizontal plane;

the two guide wheel sets (12) are positioned above the three grooved rollers (11);

the two guide wheel sets (12) are parallel to the three grooved rollers (11);

the steel wire (13) is spirally wound on three or two grooved rollers (11) and two guide wheel sets (12);

a cutting area is formed between two adjacent grooved rollers (11);

one or two of the cutting areas are provided;

the cutting area is in a strip shape or a square shape;

the workbench (3) comprises a vertical moving mechanism (4), a horizontal moving mechanism (5) and a table top (6);

the vertical moving mechanism (4) is connected with the rack (1);

the horizontal moving mechanism (5) is connected with the vertical moving mechanism (4);

the table top (6) is connected with the horizontal moving mechanism (5);

one or two of the table tops (6);

the two table tops (6) are respectively in the shape of a strip plate;

the two table tops (6) correspond to the two cutting areas;

one end of each table top (6) is provided with a positioning body (9);

the other end of each table top (6) is provided with a locking mechanism (10);

the material plates (7) and the backing plates (8) are respectively provided with even numbers;

the even number of the material plates (7) and the backing plates (8) are equally divided into two groups;

the two groups of material plates (7) are respectively distributed in the length direction of the two table tops (6) at intervals;

the two groups of backing plates (8) are respectively distributed in the length direction of the two table tops (6) at intervals;

the side length of the material plate (7) is adapted to the width of the cutting area;

the side length of the backing plate (8) is adapted to the width of the cutting area;

the side length of the flitch (7) is equal to that of the backing plate (8).

4. The wire saw cutting machine according to claim 3,

the method is characterized in that:

the two groups of material plates (7) are respectively and fixedly connected with the table top (6) through the fixing plates (17) and the fixing pads (18);

the number of the fixing plates (17) and the number of the fixing pads (18) are even;

an even number of the fixing plates (17) and the fixing pads (18) are divided into two groups on average;

the two groups of fixing plates (17) are respectively distributed in the length direction of the two table tops (6) at intervals;

the two groups of fixing pads (18) are respectively distributed in the length direction of the two table tops (6) at intervals;

the fixing plate (17) is square or close to square in shape;

the fixing pad (18) is square or close to square in shape;

the side length of the fixed pad (18) is equal to that of the fixed plate (17);

the side length of the fixed pad (18) is greater than or equal to that of the flitch (7);

the fixed plate (17) is fixedly connected with the table top (6);

each fixing plate (17) is positioned and installed through a positioning block (15);

one side surface of the fixing plate (17) is attached to the reference surface A of the positioning block (15);

the number of the positioning blocks (15) is integral multiple of four;

the integral multiple of the four positioning blocks (15) are averagely divided into two groups;

the two groups of positioning blocks (15) are respectively and uniformly distributed in the length direction of the two table tops (6) in an offset manner;

the positioning blocks (15) in each group are distributed in pairs in the length direction of one table top (6);

the two positioning blocks (15) in pairs are distributed in the width direction of the table top (6);

the positioning block (15) is fixedly connected with the table top (6);

each flitch (7) is positioned and installed through a positioning strip (16);

an even number of the positioning strips (16);

an even number of the positioning strips (16) are divided into two groups on average;

the two groups of positioning strips (16) are respectively offset and uniformly distributed in the length direction of the two table tops (6);

each positioning strip (16) is fixed on one side of one fixing pad (18);

the fixing pad (18), the backing plate (8) and the positioning strip (16) are all made of marble material;

before the flitch (7) is installed, a part of the positioning strip (16) is cut off through the cutting mechanism (2) to form a reference surface B;

one side surface of the flitch (7) is attached to a reference surface B of the positioning strip (16);

the flitch (7) is attached and fixedly connected with the fixing pad (18) through a 3M double-sided adhesive tape.

5. The wire saw cutting machine according to claim 4,

the method is characterized in that:

positioning pin holes (19) are distributed on the top surface of the base plate (8);

three positioning pin holes (19) are formed;

wherein the content of the first and second substances,

two positioning pin holes (19) are close to one edge of the backing plate (8);

the connecting line of the two positioning pin holes (19) is parallel to the edge;

the other locating pin hole (19) is close to the other adjacent edge and far away from the two locating pin holes (19);

each positioning pin hole (19) is respectively provided with a positioning pin column (20);

a material block (14) is attached to the upper surface of the backing plate (8).

6. A cutting method of a wire saw cutting machine,

the method is characterized in that:

the wire saw cutting machine according to any one of claims 1 to 5;

the first step is as follows: sticking a material block (14) on a backing plate (8) fixed with a material plate (7);

the second step is that: fixing a material plate (7) on the table top (6);

the third step: the material block (14) is sent into a cutting area for first cutting through the ascending movement of the vertical moving mechanism (4);

the fourth step: after cutting, the material block (14) is sent out of the cutting area through the descending movement of the vertical moving mechanism (4);

the fifth step: taking down the material plate (7);

and a sixth step: rotating the tie plate (8) ninety degrees;

the seventh step: fixing a material plate (7) on the table top (6);

eighth step: the material block (14) is sent into the cutting area for secondary cutting through the ascending movement of the vertical moving mechanism (4);

the ninth step: after cutting, the material block (14) is sent out of the cutting area through the descending movement of the vertical moving mechanism (4);

the tenth step: taking down the material plate (7);

the eleventh step: the product cut into blocks on the backing plate (8) is removed.

7. The cutting method of the wire saw cutting machine according to claim 6,

the method is characterized in that:

in the first step of the process, the first step,

when the material block (14) is pasted, one side surface of the material plate (7) and the position of the cutting point of the material block (14) are strictly positioned.

8. The cutting method of the wire saw cutting machine according to claim 7,

the method is characterized in that:

in the second step of the process, the first step is carried out,

firstly, two groups of fixing pads (18) are correspondingly fixed on the two groups of fixing plates (17);

then fixing each positioning strip (16) at one side of a fixed pad (18);

then fixedly connecting the two groups of positioning blocks (15) with the table top (6);

the two groups of positioning blocks (15) are respectively and uniformly distributed in the length direction of the two table tops (6) in an offset way;

then one side surface of the fixing plate (17) is attached to the reference surface A of the positioning block (15);

then the fixed plate (17) is fixedly connected with the table top (6);

two groups of positioning strips (16) are respectively offset and uniformly distributed in the length direction of the two table tops (6);

moving the table top (6) to a first position by a horizontal moving mechanism (5);

-positioning a first positioning bar (16) below a first section of the steel wire (13) in the cutting means (2);

the positioning strip (16) is fed into the cutting area by the lifting movement of the vertical moving mechanism (4);

cutting off a part of the positioning strip (16) through the cutting mechanism (2) to form a reference surface B;

one side surface of the flitch (7) is attached to a reference surface B of the positioning strip (16);

finally, the material plate (7) is fixed on the fixing pad (18).

9. The cutting method of the wire saw cutting machine according to claim 8,

the method is characterized in that:

in a third step, the first step is carried out,

moving the table top (6) to a second position through a horizontal moving mechanism (5);

-the block (14) is located entirely below the cutting area;

the distance P between the second position and the first position = the width of the opening bar + the radius of the cutting line 3/2+ the amount of wear compensation.

10. The cutting method of the wire saw cutting machine according to claim 9,

the method is characterized in that:

in the sixth step, the first step is carried out,

firstly, taking down the material plate (7) from the fixing pad (18);

and then the material plate (7) is rotated by ninety degrees.

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