Cutting device for CVD diamond cutter production

Abstract

The utility model relates to the technical field of diamond cutter production, and discloses a cutting device for CVD diamond cutter production, which comprises a cutting table, supporting legs are fixedly mounted at the bottom of the cutting table, a processing mechanism is arranged in the cutting table, a collecting mechanism is arranged at the bottom of the cutting table, and a first motor is started to drive the cutting table to rotate. By starting a first motor, a sliding plate can be conveniently moved, diamond can be conveniently limited under the cooperation of a fixed rotating wheel and a movable rotating wheel, the movable rotating wheel can be conveniently rotated by starting a second motor, so that the diamond can be conveniently moved, and the diamond can be conveniently cut under the cooperation of a laser cutting head; according to the diamond cutting device, a worker does not need to manually take the cut diamond, the worker does not need to frequently move the to-be-cut diamond, the working efficiency is improved, and water is added into a collecting box, so that the cut diamond is conveniently cooled and cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of diamond tool production, in particular to a cutting device for CVD diamond tool production. Background Art

[0002] CVD diamond tools have the advantages of extremely high hardness and wear resistance, low friction coefficient, high elastic modulus, high thermal conductivity, low thermal expansion coefficient, and low affinity with non-metals. It can be used for precision processing of non-metallic hard and brittle materials and other tough non-ferrous metal materials. In the production process of CVD diamond tools, the raw materials need to be cut first.

[0003] According to the description of a diamond fast cutting device disclosed in the patent website (authorization announcement number: CN 212684359 U), "The utility model discloses a diamond fast cutting device, including a working box, the outer wall of the top of the working box is welded with support columns all around, and the top of the support column is welded with a top plate, the inner wall of the adjacent side of the top plate is rotatably connected with a screw rod through a bearing, the outer wall of one side of the top plate is bolted with a transmission motor, and one end of the screw rod is bolted to the output end of the transmission motor, the outer wall of the screw rod is threadedly sleeved with a movable block, and the outer walls on both sides of the movable block are welded with guide rods. The utility model can adjust the position of the cutting knife at any time according to different needs and cutting lengths. At the same time, the guide rod has a guiding effect on the movable block when it moves, which can prevent the movable block from driving the cutting knife to deviate, solves the problem of the inconvenient adjustment of the existing cutting knife, and is more convenient to use. The bidirectional screw rod can move the two movable plates in opposite directions, so as to clamp diamonds of different specifications."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use, the utility model can adjust the position of the cutting knife at any time according to different needs and cutting lengths through the arranged transmission motor, screw rod, movable block, guide groove, guide rod, hydraulic cylinder and cutting knife. However, in actual use, since the diamond is limited, only a single cut can be made on the diamond. When the diamond needs to be cut multiple times, the limit of the diamond needs to be released and the position of the diamond needs to be adjusted, which is inconvenient. Therefore, it is necessary to improve a cutting device for CVD diamond tool production to solve the above problem. Utility Model Content

[0006] The purpose of the utility model is to provide a cutting device for producing CVD diamond tools to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cutting device for producing CVD diamond tools, comprising a cutting table, a support leg fixedly installed at the bottom of the cutting table, a processing mechanism arranged inside the cutting table, and a collecting mechanism arranged at the bottom of the cutting table.

[0008] The processing mechanism comprises a positioning component and a cutting component. The positioning component is arranged inside the cutting table, and the cutting component is arranged on the top of the cutting table.

[0009] Preferably, the positioning assembly includes a first motor, which is fixedly mounted on the right end of the cutting table, a bidirectional threaded rod is fixedly mounted on the output end of the first motor, a first threaded block is mounted on the external thread of the bidirectional threaded rod, the first threaded block is slidably mounted on the cutting table, a slide is fixedly mounted on the top of the first threaded block, a fixed rotating wheel is rotatably mounted on the top of the slide, a second motor is fixedly mounted on the right end of the cutting table, a square rod is fixedly mounted on the output end of the second motor, the square rod is rotatably mounted on the cutting table, a connecting shell is fixedly mounted on the bottom of the slide, the connecting shell is slidably mounted on the cutting table, a sleeve is rotatably mounted inside the connecting shell, a first bevel gear is fixedly mounted on the outside of the sleeve, a second bevel gear is meshed on the outside of the first bevel gear, a moving rotating wheel is fixedly mounted on the top of the second bevel gear, the moving rotating wheel is rotatably mounted on the connecting shell, and the moving rotating wheel is rotatably mounted on the slide, so as to facilitate the limiting and movement of the diamond.

[0010] Preferably, a through slot is provided inside the sleeve at a position corresponding to the square rod, and the square rod is slidably installed in the through slot to facilitate the movement and rotation of the sleeve.

[0011] Preferably, the cutting assembly includes a vertical pole, which is fixedly mounted on the top of the cutting table, a connecting seat is fixedly mounted on the top of the vertical pole, a third motor is fixedly mounted on the right end of the connecting seat, a threaded column is fixedly mounted on the output end of the third motor, the threaded column is rotatably mounted with the connecting seat, a second threaded block is fixedly mounted on the external thread of the threaded column, an electric telescopic rod is fixedly mounted on the bottom of the second threaded block, and a laser cutting head is provided at the output end of the electric telescopic rod to facilitate the cutting of diamonds.

[0012] Preferably, a sliding groove is provided inside the connecting seat at a position corresponding to the second threaded block, and the second threaded block is slidably installed in the sliding groove to facilitate the movement of the second threaded block.

[0013] Preferably, the collection mechanism includes a collection box, the collection box is fixedly mounted on the bottom of the cutting table, a drain pipe is fixedly mounted inside the collection box, a filter is slidably mounted on the inner wall of the collection box, a first handle is fixedly mounted on the outer side of the filter, a sieve plate is slidably mounted on the inner wall of the collection box, a slide is fixedly mounted on the outer side of the sieve plate, and a second handle is fixedly mounted on the outside of the slide, so as to facilitate the collection of diamonds.

[0014] Preferably, a slide groove is provided inside the collecting box, the first handle is slidably installed in the slide groove, and the slide rack is slidably installed in the slide groove, so as to facilitate the positioning of the filter screen and the sieve plate.

[0015] Compared with the prior art, the utility model provides a cutting device for producing CVD diamond tools, which has the following beneficial effects:

[0016] 1. The cutting device for producing CVD diamond tools, through the processing mechanism, can start the first motor to facilitate the movement of the slide plate during use, and with the cooperation of the fixed rotating wheel and the movable rotating wheel, it is convenient to limit the diamond, and by starting the second motor, it is convenient to rotate the movable rotating wheel, so that the diamond can be moved, and with the cooperation of the laser cutting head, it is convenient to cut the diamond, without the need for the staff to manually take the cut diamond, and the staff does not need to frequently move the cut diamond, thereby increasing the work efficiency.

[0017] 2. The cutting device for producing CVD diamond tools has a collecting mechanism, during use, by adding water into the collecting box, so that the cut diamonds can be cooled and cleaned, and the filter can be used to filter impurities, and the sieve plate can be lifted upward by pulling the second handle to facilitate the removal of the diamonds, and the filter can be removed by pulling the first handle. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the side structure of the utility model;

[0021] Figure 3This is a schematic diagram of the position relationship of the positioning components of the utility model;

[0022] Figure 4 This is a schematic diagram of the position relationship of the sleeve of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the cutting assembly of the utility model;

[0024] Figure 6 It is a schematic diagram of the structure of the collection mechanism of the utility model.

[0025] In the figure: 1. cutting table; 2. supporting legs; 3. processing mechanism; 31. positioning assembly; 311. first motor; 312. bidirectional threaded rod; 313. first threaded block; 314. slide plate; 315. fixed rotating wheel; 316. second motor; 317. square rod; 318. connecting shell; 319. sleeve; 3110. first bevel gear; 3111. second bevel gear; 3112. moving rotating wheel; 32. cutting assembly; 321. vertical rod; 322. connecting seat; 323. third motor; 324. threaded column; 325. second threaded block; 326. electric telescopic rod; 327. laser cutting head; 4. collecting mechanism; 401. collecting box; 402. drain pipe; 403. filter screen; 404. first handle; 405. sieve plate; 406. slide; 407. second handle. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Embodiment 1:

[0029] See also Figure 1-5The utility model provides a technical solution: a cutting device for producing CVD diamond tools, comprising a cutting table 1, a supporting leg 2 is fixedly installed at the bottom of the cutting table 1, a processing mechanism 3 is arranged inside the cutting table 1, and a collecting mechanism 4 is arranged at the bottom of the cutting table 1.

[0030] The processing mechanism 3 includes a positioning assembly 31 and a cutting assembly 32 . The positioning assembly 31 is arranged inside the cutting table 1 , and the cutting assembly 32 is arranged on the top of the cutting table 1 .

[0031] Further, the positioning assembly 31 includes a first motor 311, which is fixedly mounted on the right end of the cutting table 1, a bidirectional threaded rod 312 is fixedly mounted on the output end of the first motor 311, a first threaded block 313 is mounted on the external thread of the bidirectional threaded rod 312, the first threaded block 313 is slidably mounted on the cutting table 1, a slide plate 314 is fixedly mounted on the top of the first threaded block 313, a fixed rotating wheel 315 is rotatably mounted on the top of the slide plate 314, a second motor 316 is fixedly mounted on the right end of the cutting table 1, and a square rod 317 is fixedly mounted on the output end of the second motor 316. The square rod 317 is rotatably mounted on the cutting table 1, a connecting shell 318 is fixedly mounted on the bottom of the slide plate 314, the connecting shell 318 is slidably mounted on the cutting table 1, a sleeve 319 is rotatably mounted inside the connecting shell 318, a first bevel gear 3110 is fixedly mounted outside the sleeve 319, a second bevel gear 3111 is meshed with the outside of the first bevel gear 3110, a moving wheel 3112 is fixedly mounted on the top of the second bevel gear 3111, the moving wheel 3112 is rotatably mounted on the connecting shell 318, and the moving wheel 3112 is rotatably mounted on the slide plate 314, so as to facilitate the limitation and movement of the diamond.

[0032] Furthermore, a through slot is provided inside the sleeve 319 at a position corresponding to the square rod 317 , and the square rod 317 is slidably installed in the through slot to facilitate the movement and rotation of the sleeve 319 .

[0033] Furthermore, the cutting assembly 32 includes a vertical rod 321, which is fixedly mounted on the top of the cutting table 1. A connecting seat 322 is fixedly mounted on the top of the vertical rod 321. A third motor 323 is fixedly mounted on the right end of the connecting seat 322. A threaded column 324 is fixedly mounted on the output end of the third motor 323. The threaded column 324 is rotatably mounted with the connecting seat 322. A second threaded block 325 is mounted on the external thread of the threaded column 324. An electric telescopic rod 326 is fixedly mounted on the bottom of the second threaded block 325. A laser cutting head 327 is provided at the output end of the electric telescopic rod 326 to facilitate the cutting of diamonds.

[0034] Furthermore, a sliding groove is provided inside the connecting seat 322 at a position corresponding to the second threaded block 325 , and the second threaded block 325 is slidably installed in the sliding groove, so as to facilitate the movement of the second threaded block 325 .

[0035] Embodiment 2:

[0036] See also Figure 6 In combination with the first embodiment, it is further obtained that the collecting mechanism 4 includes a collecting box 401, the collecting box 401 is fixedly installed at the bottom of the cutting table 1, a drain pipe 402 is fixedly installed inside the collecting box 401, a filter screen 403 is slidably installed on the inner wall of the collecting box 401, a first handle 404 is fixedly installed on the outer side of the filter screen 403, a sieve plate 405 is slidably installed on the inner wall of the collecting box 401, a slide 406 is fixedly installed on the outer side of the sieve plate 405, and a second handle 407 is fixedly installed on the outside of the slide 406, which is convenient for collecting diamonds.

[0037] Furthermore, a slide groove is provided inside the collecting box 401 , the first handle 404 is slidably installed in the slide groove, and the slide frame 406 is slidably installed in the slide groove, so as to facilitate the positioning of the filter screen 403 and the sieve plate 405 .

[0038] In actual operation, when the device is used, the diamond to be cut is placed on the top of the cutting table 1, and the first motor 311 is started to move the first threaded block 313 on the external threaded installation of the bidirectional threaded rod 312, thereby moving the slide plate 314. At this time, the sleeve 319 slides on the outside of the square rod 317 until the moving wheel 3112 contacts the diamond. The second motor 316 is started to rotate the square rod 317, and the first bevel gear 3110 is rotated with the cooperation of the sleeve 319. The moving wheel 3112 is rotated with the cooperation of the second bevel gear 3111, thereby driving the diamond to move. The third motor 323 is started, The second threaded block 325 installed on the external thread of the threaded column 324 is moved, and the electric telescopic rod 326 is started, and the diamond cutting work is carried out with the cooperation of the laser cutting head 327. The operation is repeated to move the diamond to be cut forward, so that the cut diamond is pushed into the inside of the collection box 401, so that the diamond is immersed in the water inside the collection box 401. With the cooperation of the drain pipe 402, the water is easily discharged. With the cooperation of the filter 403, impurities are filtered. By pulling the second handle 407, the sieve plate 405 is moved upward to take the diamond. By pulling the first handle 404, the filter 403 is moved upward to disassemble and clean the filter 403.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A cutting device for producing CVD diamond tools, comprising a cutting table (1), characterized in that: A support leg (2) is fixedly mounted on the bottom of the cutting table (1), a processing mechanism (3) is arranged inside the cutting table (1), and a collecting mechanism (4) is arranged at the bottom of the cutting table (1); The processing mechanism (3) comprises a positioning component (31) and a cutting component (32); the positioning component (31) is arranged inside the cutting table (1), and the cutting component (32) is arranged on the top of the cutting table (1).

2. A cutting device for producing CVD diamond tools according to claim 1, characterized in that: The positioning assembly (31) comprises a first motor (311), the first motor (311) is fixedly mounted on the right end of the cutting table (1), a bidirectional threaded rod (312) is fixedly mounted on the output end of the first motor (311), a first threaded block (313) is mounted on the external thread of the bidirectional threaded rod (312), the first threaded block (313) is slidably mounted on the cutting table (1), a slide plate (314) is fixedly mounted on the top of the first threaded block (313), a fixed rotating wheel (315) is rotatably mounted on the top of the slide plate (314), a second motor (316) is fixedly mounted on the right end of the cutting table (1), and a square rod (316) is fixedly mounted on the output end of the second motor (316). 7), the square rod (317) is rotatably mounted on the cutting table (1), a connecting shell (318) is fixedly mounted on the bottom of the slide plate (314), the connecting shell (318) is slidably mounted on the cutting table (1), a sleeve (319) is rotatably mounted inside the connecting shell (318), a first bevel gear (3110) is fixedly mounted on the outside of the sleeve (319), a second bevel gear (3111) is meshed on the outside of the first bevel gear (3110), a moving wheel (3112) is fixedly mounted on the top of the second bevel gear (3111), the moving wheel (3112) is rotatably mounted on the connecting shell (318), and the moving wheel (3112) is rotatably mounted on the slide plate (314).

3. A cutting device for producing CVD diamond tools according to claim 2, characterized in that: A through slot is provided inside the sleeve (319) at a position corresponding to the square rod (317), and the square rod (317) is slidably installed in the through slot.

4. A cutting device for producing CVD diamond tools according to claim 2, characterized in that: The cutting assembly (32) comprises a vertical rod (321), wherein the vertical rod (321) is fixedly mounted on the top of the cutting table (1), a connecting seat (322) is fixedly mounted on the top of the vertical rod (321), a third motor (323) is fixedly mounted on the right end of the connecting seat (322), a threaded column (324) is fixedly mounted on the output end of the third motor (323), the threaded column (324) is rotatably mounted on the connecting seat (322), a second threaded block (325) is fixedly mounted on the external thread of the threaded column (324), an electric telescopic rod (326) is fixedly mounted on the bottom of the second threaded block (325), and a laser cutting head (327) is arranged on the output end of the electric telescopic rod (326).

5. A cutting device for producing CVD diamond tools according to claim 4, characterized in that: A sliding groove is provided inside the connecting seat (322) at a position corresponding to the second threaded block (325), and the second threaded block (325) is slidably installed in the sliding groove.

6. A cutting device for producing CVD diamond tools according to claim 4, characterized in that: The collecting mechanism (4) comprises a collecting box (401), the collecting box (401) being fixedly mounted on the bottom of the cutting table (1), a drain pipe (402) being fixedly mounted inside the collecting box (401), a filter screen (403) being slidably mounted on the inner wall of the collecting box (401), a first handle (404) being fixedly mounted on the outer side of the filter screen (403), a sieve plate (405) being slidably mounted on the inner wall of the collecting box (401), a slide frame (406) being fixedly mounted on the outer side of the sieve plate (405), and a second handle (407) being fixedly mounted on the outer side of the slide frame (406).

7. A cutting device for producing CVD diamond tools according to claim 6, characterized in that: A slide groove is provided inside the collection box (401), the first handle (404) is slidably installed in the slide groove, and the slide frame (406) is slidably installed in the slide groove.

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