CN213353043U - Multi-cutter cutting device for core wires of diamond wire drawing die - Google Patents
Multi-cutter cutting device for core wires of diamond wire drawing die Download PDFInfo
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- CN213353043U CN213353043U CN202022045154.6U CN202022045154U CN213353043U CN 213353043 U CN213353043 U CN 213353043U CN 202022045154 U CN202022045154 U CN 202022045154U CN 213353043 U CN213353043 U CN 213353043U
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Abstract
The utility model discloses a diamond wire drawing die heart yearn multitool cutting device, including overhead traveling crane body and two guide rails that set up side by side, the left and right sides end of overhead traveling crane body is fixed with the collecting vat through the backup pad respectively, the collecting vat rotates through the otic placode to be supported has the driven shaft, the driven shaft is fixed with the cleaning brush, driven shaft one end is fixed with driven bevel gear, overhead traveling crane body is inside to be equipped with the driving shaft that is used for driving the rail wheel rotation, the driving shaft is close to the rail wheel and is fixed with initiative bevel gear, initiative bevel gear and driven bevel gear intermeshing, both constitute bevel steering gear group; the outside of collecting vat is fixed with the buffer seat, and the outer end of buffer seat is inwards seted up the recess, and there is the crashproof board inner the inner of recess through spring coupling. The utility model discloses its power shaft that utilizes the rail wheel is as the drive source, and the clearance is rotated in the drive clearance brush, when reducing energy consumption and clearance cost, can improve the clearance effect, and the cooperation keeps off the cover and is convenient for accomodate in the leading-in receiver of dust with the clearance.
Description
Technical Field
The utility model relates to a diamond wire application technique field especially relates to a diamond wire drawing die heart yearn multitool cutting device.
Background
Various metallic or non-metallic materials are typically formed into large blocks that are then cut to the desired size. In order to improve the working efficiency, a multi-line cutting (multi-blade cutting) method is often adopted, for example: when the silicon wafer is cut, thousands of silicon wafers can be produced at a time by using a multi-wire cutting technology. At present, a diamond wire saw is adopted for multi-wire cutting, which is a cutting mode emerging in recent years. The length of the diamond saw wire is several kilometers, the motion mode is reciprocating motion, and the cutting linear velocity is less than 15 meters per second; because the cutting wire does the back and forth movement all the time, the cutting surface still has the tiny raised grain, and the naked eye just can discern, and cutting efficiency is also lower.
Therefore, the patent specification with the publication number of CN207206812U discloses a diamond wire single-line one-way multi-cutter cutting device, which comprises a multi-cutter cutting net formed by a diamond saw wire group, wherein the diamond saw wire group is a diamond saw wire horizontally spaced in the X direction or the Y direction, and the diamond saw wire group is formed by orderly winding a single diamond saw wire on a guide wheel mechanism in an end-to-end connection manner; the guide wheel mechanism comprises an upper guide wheel unit and a lower guide wheel unit, the lower guide wheel unit comprises a left X-direction cutting guide wheel set, a right X-direction cutting guide wheel set or a Y-direction front Y-direction cutting guide wheel set, the upper guide wheel unit comprises a left X-direction cutting steering wheel set and a right X-direction cutting steering wheel set which respectively correspond to the left X-direction cutting guide wheel set and the right X-direction cutting guide wheel set, or comprises a front Y-direction cutting steering wheel set and a rear Y-direction cutting steering wheel set which respectively correspond to the front Y-direction cutting guide wheel set.
However, the single-wire one-way multi-cutter cutting device for the diamond wire has the defects that a single annular diamond wire is adopted to cut multiple pieces of materials, the cutting resistance is high, and the wire body is easy to break due to overshoot. Therefore, it is necessary to optimize and improve it.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above-mentioned problem that exists among the conventional art, provide a diamond wire drawing die heart yearn multitool cutting device.
In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:
a multi-cutter cutting device for core wires of a diamond wire drawing die comprises a base and a cutting box fixed on the base, wherein a driving seat is fixed at the top end of the cutting box, a wire winding roller is fixedly inserted and connected to the outer side of a rotating shaft of the driving seat, a T-shaped vertical seat is fixed on the inner wall of a top plate of the cutting box, two ends of a horizontal part of the vertical seat below the vertical seat are rotatably supported by supporting lug seats, two tensioning mechanisms are symmetrically fixed at the front end and the rear end of a vertical part above the vertical seat, the two tensioning mechanisms rotatably support tensioning rollers, wire winding grooves for winding wires are formed in the roller bodies of the wire winding rollers at equal intervals, and wire guide grooves convenient for movement of the wires are formed in the respective roller bodies of the guiding roller and the tensioning rollers at equal intervals; straining device includes the guide cylinder, be equipped with the movable groove in the guide cylinder, the both ends in movable groove are equipped with the end plate that the notch diminishes, the guide cylinder is located the movable groove and has placed compression spring, compression spring's both ends are fixed with the slider, the outer end of slider is fixed with the otic placode that runs through the end plate, the locating hole that the tensioning roller both sides protruding axle of being convenient for passed is seted up to the otic placode, the upper end of base is fixed with the workstation through electric putter.
Further, in the multi-cutter cutting device for the core wire of the diamond wire drawing die, a convex key is arranged on the outer side of the rotating shaft, and the wire winding roller is provided with an inserting groove matched with the rotating shaft.
Further, in the multi-cutter cutting device for the core wire of the diamond wire drawing die, the cross sections of the wire winding groove and the wire guide groove are in a trapezoidal structure with the outer width and the inner width.
Further, in the multi-cutter cutting device for the core wire of the diamond wire-drawing die, the width of the inner bottom edge of the wire winding groove is 4-6 times of the width of the inner bottom edge of the wire guide groove.
Further, in the multi-cutter cutting device for the core wire of the diamond wire-drawing die, 4-6 turns of wire are wound in the wire winding groove.
Further, in the multi-cutter cutting assembly for the core wire of the diamond wire-drawing die, the silk wire is the core wire of the diamond wire-drawing die, and the wire diameter is 0.5-2 mm.
Further, in the multi-cutter cutting assembly for the core wire of the diamond wire drawing die, the top plate of the cutting box is symmetrically provided with strip-shaped holes facilitating movement of the silk wire.
Further, in the multi-cutter cutting assembly for the core wire of the diamond wire-drawing die, the worktable is provided with a clamping mechanism which is convenient for fixing a piece to be cut.
The utility model has the advantages that:
the utility model has the advantages of reasonable design, convenient operation is swift, and it adopts many diamond wire drawing mold core pairs side by side to carry out the multi-disc cutting to the material, and the cutting resistance is less, and cooperates straining device can effectively avoid breaking the line body because of overshooting, increase of service life.
Of course, it is not necessary for any product to achieve all of the above advantages simultaneously in practicing the invention.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of a forming roll according to the present invention;
FIG. 3 is a schematic view showing the winding state of the yarn on each roller body according to the present invention;
fig. 4 is a schematic structural view of the tensioning mechanism of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1-base, 2-cutting box, 3-support foot, 4-driving seat, 5-rotating shaft, 6-winding roller, 7-vertical seat, 8-supporting lug seat, 9-tensioning mechanism, 901-guide cylinder, 902-movable groove, 903-compression spring, 904-sliding block, 905-lug plate, 10-tensioning roller, 11-guide roller, 12-electric push rod, 13-workbench and 14-silk thread.
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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present embodiment is a multi-blade cutting device for core wires of a diamond wire-drawing die, comprising a base 1 and a cutting box 2 fixed thereon, wherein a support leg 3 is fixed at the lower end of the base 1. The top of cutting case 2 is fixed with drive seat 4, and 5 outsides pegs graft of pivot of the built-in motor of drive seat 4 and is fixed with wire winding roller 6, and the roof inner wall of cutting case 2 is fixed with the seat 7 that stands that is T shape, and the horizontal portion both ends that stand 7 lies in the below are rotated through supporting ear seat 8 and are supported there is guide roll 11. Two tensioning mechanisms 9 are symmetrically fixed at the front end and the rear end of the vertical part of the vertical seat 7 above, and the tensioning rollers 10 are rotatably supported by the two tensioning mechanisms 9. The winding grooves for winding the silk threads 14 are formed in the roller bodies of the winding rollers 6 at equal intervals, and the wire guide grooves facilitating movement of the silk threads are formed in the respective roller bodies of the guide roller 11 and the tensioning roller 10 at equal intervals. The top plate of the cutting box 2 is symmetrically provided with strip-shaped holes convenient for the movement of silk threads.
In this embodiment, the tensioning mechanism 9 includes a guide cylinder 901, a movable groove 902 is provided in the guide cylinder 901, end plates with smaller notches are provided at two ends of the movable groove 902, the guide cylinder 901 is located in the movable groove 902 and is placed with a compression spring 903, two ends of the compression spring 903 are fixed with a slider 904, and the slider 904 cannot be separated from the guide cylinder 901 under the blocking action of the end plates. The outer end of the slide block 904 is fixed with an ear plate 905 which penetrates through the end plate, and the ear plate 905 is provided with a positioning hole which is convenient for the protruding shaft at the two sides of the tensioning roller 10 to penetrate through.
In this embodiment, the outer side of the rotating shaft 5 is provided with a convex key, and the winding roller 6 is provided with an insertion groove matched with the rotating shaft.
In this embodiment, the cross sections of the wire winding groove and the wire guiding groove are in a trapezoidal structure with a wide outer part and a narrow inner part. The width of the inner bottom edge of the wire winding groove is 4-6 times of the width of the inner bottom edge of the wire guiding groove. 4-6 turns of wire are wound in the wire winding groove.
In this embodiment, the wire 14 is a core wire of a diamond wire drawing die, and the wire diameter is 0.5-2 mm.
In this embodiment, the upper end of the base 1 is fixed with a workbench 13 through an electric push rod 12, and the workbench 13 is provided with a clamping mechanism which is convenient for fixing a to-be-cut piece.
One specific application of this embodiment is: this embodiment structural design is reasonable, and convenient operation is swift, and it adopts many diamond wire drawing mold cores side by side to carry out the multi-disc cutting to the material, and the cutting resistance is less, and cooperates straining device 9 can effectively avoid breaking the line body because of overshooting, increase of service life.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The utility model provides a diamond wire drawing die heart yearn multitool cutting device, includes the base and fixes the cutting case on it, its characterized in that: the top end of the cutting box is fixed with a driving seat, the outer side of a rotating shaft of the driving seat is fixedly spliced with a wire winding roller, the inner wall of a top plate of the cutting box is fixedly provided with a T-shaped vertical seat, two ends of a horizontal part of the vertical seat below are rotatably supported with a guide roller through supporting lug seats, the front end and the rear end of a vertical part of the vertical seat above are symmetrically fixed with two tensioning mechanisms, the two tensioning mechanisms are rotatably supported with tensioning rollers, wire winding grooves for winding wires are formed in the roller bodies of the wire winding roller at equal intervals, and wire guide grooves convenient for movement of the wires are formed in the respective roller bodies of the guide roller and the tensioning roller at equal intervals; straining device includes the guide cylinder, be equipped with the movable groove in the guide cylinder, the both ends in movable groove are equipped with the end plate that the notch diminishes, the guide cylinder is located the movable groove and has placed compression spring, compression spring's both ends are fixed with the slider, the outer end of slider is fixed with the otic placode that runs through the end plate, the locating hole that the tensioning roller both sides protruding axle of being convenient for passed is seted up to the otic placode, the upper end of base is fixed with the workstation through electric putter.
2. The diamond wire-drawing die core wire multi-blade cutting device according to claim 1, characterized in that: the outside of pivot is equipped with the convex key, the winding roller is equipped with the inserting groove with pivot complex.
3. The diamond wire-drawing die core wire multi-blade cutting device according to claim 1, characterized in that: the cross sections of the wire winding groove and the wire guide groove are in a trapezoidal structure with the wide outside and the narrow inside.
4. The diamond wire-drawing die core wire multi-blade cutting device according to claim 3, characterized in that: the width of the inner bottom edge of the wire winding groove is 4-6 times of the width of the inner bottom edge of the wire guiding groove.
5. The diamond wire-drawing die core wire multi-blade cutting device according to claim 4, wherein: 4-6 turns of wire are wound in the wire winding groove.
6. The diamond wire-drawing die core wire multi-blade cutting device according to claim 1, characterized in that: the silk thread is a core wire of a diamond wire drawing die, and the diameter of the silk thread is 0.5-2 mm.
7. The diamond wire-drawing die core wire multi-blade cutting device according to claim 1, characterized in that: the top plate of the cutting box is symmetrically provided with strip-shaped holes facilitating the movement of silk threads.
8. The diamond wire-drawing die core wire multi-blade cutting device according to claim 1, characterized in that: and the worktable is provided with a clamping mechanism which is convenient for fixing a piece to be cut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022045154.6U CN213353043U (en) | 2020-09-17 | 2020-09-17 | Multi-cutter cutting device for core wires of diamond wire drawing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022045154.6U CN213353043U (en) | 2020-09-17 | 2020-09-17 | Multi-cutter cutting device for core wires of diamond wire drawing die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213353043U true CN213353043U (en) | 2021-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022045154.6U Active CN213353043U (en) | 2020-09-17 | 2020-09-17 | Multi-cutter cutting device for core wires of diamond wire drawing die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213353043U (en) |
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2020
- 2020-09-17 CN CN202022045154.6U patent/CN213353043U/en active Active
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