CN215787557U - High-precision silicon carbide semi-finished product cutting device - Google Patents
High-precision silicon carbide semi-finished product cutting device Download PDFInfo
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- CN215787557U CN215787557U CN202122067119.9U CN202122067119U CN215787557U CN 215787557 U CN215787557 U CN 215787557U CN 202122067119 U CN202122067119 U CN 202122067119U CN 215787557 U CN215787557 U CN 215787557U
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Abstract
The utility model discloses a high-precision silicon carbide semi-finished product cutting device which comprises a supporting box and a cavity, wherein a first hydraulic cylinder is fixedly connected to one side of the supporting box, the output end of the first hydraulic cylinder is fixedly connected with a movable box, a first motor is fixedly connected to the inner wall of the front end of the movable box, the output end of the first motor is fixedly connected with a double-headed screw, the front side and the rear side of the double-headed screw are respectively in threaded connection with a movable block, the top ends of the movable blocks are respectively and fixedly connected with a first connecting rod, and the top ends of the first connecting rods are respectively and fixedly connected with a clamping plate. According to the utility model, the first hydraulic cylinder and the second hydraulic cylinder respectively drive the movable box and the supporting seat to move, so that the adjustment of the transverse position and the longitudinal position of the cutting position is completed, and meanwhile, the clamping plate is driven to move by the first motor, so that the clamping of an object is realized, and the stability and the accuracy in the cutting process are ensured.
Description
Technical Field
The utility model relates to the technical field of silicon carbide finished product processing equipment, in particular to a device for cutting a silicon carbide semi-finished product with high precision.
Background
Silicon carbide is a transparent material with extremely high hardness, which is formed by crystallizing aluminum oxide, and because the mohs hardness of the silicon carbide is second to that of diamond, the silicon carbide can play a good role in preventing scratching when used as a display panel of general equipment, but the high hardness of the silicon carbide also makes the processing process of the silicon carbide very difficult, and an advanced nano laser is generally used for cutting.
Chinese patent document CN205342231U discloses a carborundum cutting device, including granite frame, servo drive mechanism and laser cutting elevating system, servo drive mechanism sets up the upper end at the granite frame, laser cutting elevating system passes through the support to be fixed in servo drive mechanism's upper end, direct current servo motor and NC controlling means electric connection, it is connected with ball screw transmission to rotate the axle sleeve, laser generator's lower extreme is equipped with the laser cutting head, the left side of granite frame is equipped with the laser instrument power, the laser instrument power respectively with laser generator and NC controlling means electric connection. The utility model greatly improves the control on the accuracy of the silicon carbide cutting site in the cutting process and improves the size accuracy of the cut silicon carbide; the transfer speed and position of the cutting point in the laser cutting process can be adjusted, and the cutting work efficiency is improved. But the device has no corresponding fixing device when cutting and no cooling device after cutting, and is inconvenient to take.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a high-precision silicon carbide semi-finished product cutting device.
In order to achieve the purpose, the utility model adopts the following technical scheme: a high-precision silicon carbide semi-finished product cutting device comprises a supporting box and a cavity, wherein one side of the supporting box is fixedly connected with a first hydraulic cylinder, the output end of the first hydraulic cylinder is fixedly connected with a movable box, the inner wall of the front end of the movable box is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a double-threaded screw, the front side and the rear side of the double-threaded screw are both in threaded connection with moving blocks, the top ends of the moving blocks are fixedly connected with first connecting rods, the top ends of the first connecting rods are fixedly connected with clamping plates, the top end of the supporting box is fixedly connected with a first supporting frame at one side far away from the first hydraulic cylinder, the front end of the first supporting frame is fixedly connected with a second hydraulic cylinder, the second pneumatic cylinder output fixedly connected with supporting seat, supporting seat top fixedly connected with second connecting rod, the second connecting rod is keeping away from supporting seat one end fixedly connected with laser cutting head.
As a further description of the above technical solution:
the movable box is connected with the inner wall of the cavity in a sliding manner.
As a further description of the above technical solution:
the supporting box top is in cavity rear side fixedly connected with second support frame, second support frame rear end fixedly connected with second motor, second motor output end fixedly connected with pivot, be provided with the fan piece in the pivot.
As a further description of the above technical solution:
the moving block is connected with the inner wall of the moving box in a sliding mode.
As a further description of the above technical solution:
the rear end of the double-head screw is rotatably connected to the inner wall of the rear end of the movable box.
As a further description of the above technical solution:
and one side of the top end of the supporting box is provided with a sliding rail for the supporting seat to slide.
As a further description of the above technical solution:
the clamping plate is made of stainless steel.
The utility model has the following beneficial effects:
1. according to the utility model, the movable box and the supporting seat are respectively driven to move by the first hydraulic cylinder and the second hydraulic cylinder, so that the adjustment of the transverse position and the longitudinal position of the cutting position is completed, and meanwhile, the clamping plate is driven to move by the first motor, so that the clamping of an object is realized, and the stability and the accuracy in the cutting process are ensured.
2. In the utility model, the rotating shaft is driven to rotate by the second motor, so that the fan blade is driven to rotate to cool the cut object, the cut object is convenient for workers to take, and the fan is worth popularizing.
Drawings
FIG. 1 is a perspective view of a high precision apparatus for cutting silicon carbide semi-finished products according to the present invention;
FIG. 2 is a top view of an apparatus for cutting silicon carbide semi-finished products with high precision according to the present invention;
FIG. 3 is a sectional view of the inside of a movable box in the apparatus for cutting a silicon carbide semi-finished product with high precision according to the present invention.
Illustration of the drawings:
1. a support box; 2. a first hydraulic cylinder; 3. a mobile box; 4. a first motor; 5. a double-ended screw; 6. a moving block; 7. a first connecting rod; 8. a clamping plate; 9. a first support frame; 10. a second hydraulic cylinder; 11. a supporting seat; 12. a slide rail; 13. a second connecting rod; 14. a laser cutting head; 15. a second support frame; 16. a second motor; 17. a rotating shaft; 18. a fan blade; 19. a cavity.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, one embodiment of the present invention is provided: a high-precision silicon carbide semi-finished product cutting device comprises a supporting box 1 and a cavity 19, wherein the cavity 19 is used for placing a moving box 3, one side of the supporting box 1 is fixedly connected with a first hydraulic cylinder 2, the output end of the first hydraulic cylinder 2 is fixedly connected with the moving box 3, the moving box 3 is driven by the first hydraulic cylinder 2 to move transversely so as to adjust the transverse position of cutting waste, the inner wall of the front end of the moving box 3 is fixedly connected with a first motor 4, the output end of the first motor 4 is fixedly connected with a double-headed screw 5, the front side and the rear side of the double-headed screw 5 are both in threaded connection with moving blocks 6, the top ends of the moving blocks 6 are both fixedly connected with first connecting rods 7, the top ends of the first connecting rods 7 are both fixedly connected with clamping plates 8, the double-headed screw 5 is driven by the first motor 4 to rotate, the moving blocks 6 on the double-headed screw 5 move oppositely, the moving blocks 6 drive the clamping plates 8 to move through the first connecting rods 7 so as to clamp and fix an object to be cut, thereby guarantee the stability among the cutting process, the first support frame 9 of 2 one sides fixedly connected with of first pneumatic cylinder is being kept away from on the 1 top of supporting box, first support frame 9 front end fixedly connected with second pneumatic cylinder 10, second pneumatic cylinder 10 output end fixedly connected with supporting seat 11, 11 top fixedly connected with second connecting rod 13 of supporting seat, 11 one end fixedly connected with laser cutting head 14 of supporting seat are being kept away from to second connecting rod 13, promote supporting seat 11 through second pneumatic cylinder 10 and move, supporting seat 11 drives laser cutting head 14 through second connecting rod 13 and carries out longitudinal movement, thereby the longitudinal position of adjustment cutting.
The movable box 3 is connected with the inner wall of the cavity 19 in a sliding way, the movable box 3 slides on the inner wall of the cavity 19 to ensure that the movable box 3 moves more stably, the top end of the supporting box 1 is fixedly connected with a second supporting frame 15 at the rear side of the cavity 19, the rear end of the second supporting frame 15 is fixedly connected with a second motor 16, the output end of the second motor 16 is fixedly connected with a rotating shaft 17, a fan blade 18 is arranged on the rotating shaft 17, after the object is cut, the second motor 16 is started, the second motor 16 drives the rotating shaft 17 to rotate, the fan blade 18 on the rotating shaft 17 rotates along with the rotating shaft, thereby cooling off the article that the cutting was accomplished, make things convenient for the staff to take, be sliding connection between movable block 6 and the 3 inner walls of movable box, 5 rear ends of double-end screw rotate to be connected on 3 rear end inner walls of movable box, and 1 top one side of supporting box is provided with and supplies the gliding slide rail 12 of supporting seat 11, and the material of grip block 8 is the stainless steel.
The working principle is as follows: firstly, an object to be cut is placed at the top end of a movable box 3, then a first motor 4 is started, the first motor 4 drives a double-head screw 5 to rotate, a movable block 6 on the double-head screw 5 moves along the axial direction of the double-head screw 5, so that the object is clamped, after the object is clamped, the movable box 3 and a supporting seat 11 are respectively driven to move through a first hydraulic cylinder 2 and a second hydraulic cylinder 10, so that the longitudinal position and the transverse position of a laser cutting head 14 are adjusted, after the initial position adjustment is completed, the laser cutting head 14 can be started to cut the object, in the cutting process, the first hydraulic cylinder 2 and the second hydraulic cylinder 10 can be started at any time to control the position of a cutting point until the cutting is completed, after the cutting is completed, the first hydraulic cylinder 2 is started to drive the movable box 3 to move to the front of a second supporting frame 15, and then a second motor 16 is started to drive a fan blade 18 to rotate, thereby accomplishing the heat dissipation to the cutting member, make things convenient for the staff to take out the article.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a high accurate cutting carborundum semi-manufactured goods device, includes supporting box (1) and cavity (19), its characterized in that: a first hydraulic cylinder (2) is fixedly connected to one side of the supporting box (1), a moving box (3) is fixedly connected to the output end of the first hydraulic cylinder (2), a first motor (4) is fixedly connected to the inner wall of the front end of the moving box (3), a double-end screw (5) is fixedly connected to the output end of the first motor (4), moving blocks (6) are respectively in threaded connection with the front side and the rear side of each double-end screw (5), first connecting rods (7) are respectively and fixedly connected to the top ends of the moving blocks (6), clamping plates (8) are respectively and fixedly connected to the top ends of the first connecting rods (7), a first supporting frame (9) is fixedly connected to one side, far away from the first hydraulic cylinder (2), of the top end of the supporting box (1), a second hydraulic cylinder (10) is fixedly connected to the front end of the first supporting frame (9), and a supporting seat (11) is fixedly connected to the output end of the second hydraulic cylinder (10), the supporting seat (11) top fixedly connected with second connecting rod (13), second connecting rod (13) are keeping away from supporting seat (11) one end fixedly connected with laser cutting head (14).
2. A high precision cutting apparatus for silicon carbide semi-finished products according to claim 1, wherein: the movable box (3) is in sliding connection with the inner wall of the cavity (19).
3. A high precision cutting apparatus for silicon carbide semi-finished products according to claim 1, wherein: the supporting box is characterized in that a second supporting frame (15) is fixedly connected to the top end of the supporting box (1) at the rear side of the cavity (19), a second motor (16) is fixedly connected to the rear end of the second supporting frame (15), a rotating shaft (17) is fixedly connected to the output end of the second motor (16), and fan blades (18) are arranged on the rotating shaft (17).
4. A high precision cutting apparatus for silicon carbide semi-finished products according to claim 1, wherein: the moving block (6) is in sliding connection with the inner wall of the moving box (3).
5. A high precision cutting apparatus for silicon carbide semi-finished products according to claim 1, wherein: the rear end of the double-end screw (5) is rotatably connected to the inner wall of the rear end of the movable box (3).
6. A high precision cutting apparatus for silicon carbide semi-finished products according to claim 1, wherein: one side of the top end of the supporting box (1) is provided with a sliding rail (12) for the supporting seat (11) to slide.
7. A high precision cutting apparatus for silicon carbide semi-finished products according to claim 1, wherein: the clamping plate (8) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122067119.9U CN215787557U (en) | 2021-08-27 | 2021-08-27 | High-precision silicon carbide semi-finished product cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122067119.9U CN215787557U (en) | 2021-08-27 | 2021-08-27 | High-precision silicon carbide semi-finished product cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215787557U true CN215787557U (en) | 2022-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122067119.9U Active CN215787557U (en) | 2021-08-27 | 2021-08-27 | High-precision silicon carbide semi-finished product cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215787557U (en) |
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2021
- 2021-08-27 CN CN202122067119.9U patent/CN215787557U/en active Active
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