CN216074020U

CN216074020U - Diamond tool surface magnetic coating film coating equipment

Info

Publication number: CN216074020U
Application number: CN202122437451.XU
Authority: CN
Inventors: 王其辉; 赵云红; 杨波
Original assignee: Quanzhou Xingrui Diamond Tools Co ltd
Current assignee: Quanzhou Xingrui Diamond Tools Co ltd
Priority date: 2021-10-11
Filing date: 2021-10-11
Publication date: 2022-03-18
Anticipated expiration: 2031-10-11

Abstract

The utility model discloses a diamond tool surface magnetic coating film coating device, wherein a vacuum air pump is arranged on a film coating box, an air exhaust pipe is arranged on the vacuum air pump, and magnetron sputtering targets are arranged on the left side and the right side of the top of the film coating box. According to the utility model, a tool to be processed is placed between the movable clamping plate and the fixed clamping plate, the screw rod is rotated to drive the sliding block to enable the movable clamping plate to move down to clamp the tool, the tool is prevented from falling off when a film is coated and overturned, after the tool is stably clamped, the driving motor is started and the transmission rod on the rotating seat is matched to enable the output shaft to rotate the mounting block, the tool can be rotated in a small angle according to the film coating requirement to prevent the tool from being coated in one point all the time, so that the film coating is not uniform and comprehensive, and meanwhile, the tool can be rotated in a large angle, the tool can be overturned to coat the other side without being manually taken out, and compared with the traditional film coating equipment, the device has improved practicability.

Description

Diamond tool surface magnetic coating film coating equipment

Technical Field

The utility model relates to the technical field of diamond production equipment, in particular to a diamond tool surface magnetic coating equipment.

Background

Diamond coating is a coating process for coating diamond film with thickness of several micrometers to tens of micrometers on the surface of diamond or synthetic monocrystalline silicon or cubic zirconia. Their use in the jewelry industry has been studied in recent years. The diamond coating (the thickness of the general film is more than 2-3 microns) prepared by the chemical vapor deposition method is not single crystal, but is an aggregate of microcrystals, and the surface of the diamond coating has a micro-granular structure or has cloud-like patterns.

The existing diamond coating device adopts either electric heating coating or magnetic coating, most of the existing diamond coating devices are provided with a coating groove on a substrate table, and a belt processing tool is placed in the coating groove, so that only one surface can be coated, if the other surface needs to be processed, a stop device is taken out to take out the tool to be processed and put into the coating groove again for processing, the coating efficiency is influenced, and meanwhile, because the substrate table is fixed, the tool to be processed always keeps coating at one point, and the coating of the diamond tool is not complete and uniform.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a diamond tool surface magnetic coating device.

In order to achieve the purpose, the utility model adopts the following technical scheme: a diamond tool surface magnetic coating film coating device comprises a film coating box, wherein a vacuum air pump is fixed at the center of the upper surface of the film coating box through a bolt, an air exhaust pipe is fixedly installed on the vacuum air pump, the other end of the air exhaust pipe penetrates through the film coating box and extends into the film coating box, magnetic control sputtering targets are fixedly installed on the left side and the right side of the top of the film coating box, the bottoms of the two magnetic control sputtering targets penetrate into the film coating box, a driving motor is fixed on one side wall of the film coating box through the bolt, a rotary seat is arranged on the inner wall of one side of the film coating box, a transmission rod is rotatably installed on the rotary seat, installation blocks are fixedly welded at the other end of the transmission rod and the output end of the driving motor, strip-shaped grooves are respectively formed in the two installation blocks, sliding blocks are slidably connected with sliding blocks, a screw rod is rotatably arranged at the center of a bottom plate in each strip-shaped groove, the screw rod sequentially penetrates through the installation blocks and the sliding blocks and extends to the outer side and is fixedly provided with a crank, the screw rod is in threaded connection with the sliding block, a movable clamping plate is fixedly arranged on one side wall of the sliding block, and a fixed clamping plate is welded at the bottom of the other side wall of the mounting block.

Preferably, the four corners of the lower surface of the film coating box are all fixed with supporting legs through bolts.

Preferably, the front surface of the film coating box is provided with a box door, and a door handle is welded and fixed on the box door.

Preferably, the two magnetron sputtering targets are inclined outwards by taking the middle-west position of the upper surface of the coating box as a bearing.

Preferably, the output shaft of the driving motor penetrates through the film coating box and extends to the inside.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the diamond tool surface magnetic coating equipment, the screw rods on the two mounting blocks are rotated to drive the sliding blocks to move upwards, so that the movable clamping plates move upwards, a tool to be processed is placed between the movable clamping plates and the fixed clamping plates, the sliding blocks are driven to move downwards to clamp the tool to be processed by rotating the screw rods, the tool to be processed is prevented from falling off when a coating film is overturned, and compared with the traditional coating equipment, the device is improved in practicability.

2. According to the diamond tool surface magnetic coating equipment, after a tool to be processed is clamped stably, the driving motor is started and the transmission rod on the rotary seat is matched to enable the output shaft to rotate the mounting block, so that the tool to be processed can rotate in a small angle according to the requirement of a coating condition to prevent the tool to be processed from being coated in one point all the time, the coating is uneven and incomplete, meanwhile, the tool can rotate in a large angle, the tool can be turned over to coat the other surface without being taken out manually, and the device improves the practicability compared with the traditional coating equipment.

Drawings

FIG. 1 is a schematic structural diagram of a diamond tool surface magnetic coating device according to the present invention;

FIG. 2 is a cross-sectional view of a magnetic coating apparatus for diamond tool surface according to the present invention;

fig. 3 is an enlarged view of a structure a in fig. 2.

Illustration of the drawings:

1. coating a film box; 2. a support leg; 3. a box door; 4. a door handle; 5. an air exhaust pipe; 6. a vacuum pump; 7. a magnetron sputtering target; 8. a drive motor; 9. a rotating base; 10. a transmission rod; 11. mounting blocks; 12. a strip-shaped groove; 13. a screw; 14. a slider; 15. a movable splint; 16. fixing the clamping plate; 17. a crank handle.

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; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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, a diamond tool surface magnetic coating film coating device comprises a film coating box 1, a vacuum air pump 6 is fixed at the center of the upper surface of the film coating box 1 by bolts, an air exhaust pipe 5 is fixedly installed on the vacuum air pump 6, the other end of the air exhaust pipe 5 penetrates through the film coating box 1 and extends to the inside, magnetron sputtering targets 7 are fixedly installed at the left and right sides of the top of the film coating box 1, the bottoms of the two magnetron sputtering targets 7 penetrate through the inside of the film coating box 1, a driving motor 8 is fixed on the side wall of the film coating box 1 by bolts, a rotary base 9 is arranged on the inner wall of one side of the film coating box 1, a transmission rod 10 is rotated on the rotary base 9, installation blocks 11 are welded and fixed at the other end of the transmission rod 10 and the output end of the driving motor 8, strip-shaped grooves 12 are respectively arranged on the two installation blocks 11, a slide block 14 is slidably connected in the strip-shaped grooves 12, a screw 13 is rotated at the center of the bottom plate in the strip-shaped grooves 12, the screw 13 penetrates through the mounting block 11 and the sliding block 14 in sequence, extends to the outer side and is fixedly provided with a crank 17, the screw 13 is in threaded connection with the sliding block 14, a movable clamping plate 15 is fixedly arranged on one side wall of the sliding block 14, a fixed clamping plate 16 is welded at the bottom of the other side wall of the mounting block 11, a tool to be processed is placed between the movable clamping plate 15 and the fixed clamping plate 16, the sliding block 14 is driven by the rotating screw 13 to enable the movable clamping plate 15 to move downwards to clamp the tool, the tool is prevented from falling off when the coating film is turned over, the driving motor 8 is opened, meanwhile, the driving rod 10 on the rotating base 9 is matched to enable the output shaft to rotate the mounting block 11, the tool can rotate in a small angle to prevent the tool from being coated with the coating film in one point all the time according to the coating needs, the coating film is uneven and not comprehensive, meanwhile, the tool can rotate in a large angle, and the other side can be coated with the coating film without being manually taken out.

The equal bolt fastening of four corners of coating case 1 lower surface has landing leg 2, and coating case 1 openly is equipped with chamber door 3, and welded fastening has door handle 4 to be convenient for put the instrument of getting to treat processing on chamber door 3.

The two magnetron sputtering targets 7 are inclined outwards by taking the middle-west position of the upper surface of the film coating box 1 as a bearing.

An output shaft of the driving motor 8 penetrates through the coating box 1 and extends to the inside.

The working principle is as follows: when the device for coating the magnetic coating on the surface of the diamond tool is used, the screw rods 13 on the two mounting blocks 11 are rotated, so that the screw rods 13 drive the sliding blocks 14 to move upwards, and then the movable clamping plate 15 is moved upward, and at the same time, a tool to be processed is put between the movable clamping plate 15 and the fixed clamping plate 16, the screw 13 is rotated to drive the slide block 14 to make the movable clamping plate 15 move downwards to clamp the tool to be processed, so as to prevent the tool to be processed from falling off when the coating film is turned over, and after the tool to be processed is stably clamped, the driving motor 8 is turned on and simultaneously the transmission rod 10 on the rotating seat 9 is matched to enable the output shaft to rotate the mounting block 11, the tool to be processed can be rotated in a small angle according to the coating requirement to prevent the tool from being coated at one point all the time, so that the coating is not uniform and complete, meanwhile, the film can be rotated in a large angle, and the film can be coated on the other surface by turning the film without manually taking the film out.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The diamond tool surface magnetic coating film plating equipment comprises a film plating box (1) and is characterized in that a vacuum air pump (6) is fixed at the center of the upper surface of the film plating box (1) through a bolt, an air exhaust pipe (5) is fixedly installed on the vacuum air pump (6), the other end of the air exhaust pipe (5) penetrates through the film plating box (1) and extends to the inside, magnetron sputtering targets (7) are fixedly installed on the left side and the right side of the top of the film plating box (1), the bottoms of the two magnetron sputtering targets (7) penetrate through the inside of the film plating box (1), a driving motor (8) is fixed on one side wall of the film plating box (1) through a bolt, a rotary seat (9) is arranged on the inner wall of one side of the film plating box (1), a transmission rod (10) is rotated on the rotary seat (9), and a mounting block (11) is fixedly welded on the other end of the transmission rod (10) and the output end of the driving motor (8), two it all is equipped with bar groove (12) to open on installation piece (11), sliding connection has slider (14) in bar groove (12), bar groove (12) inside bottom plate center department rotates there is screw rod (13), screw rod (13) run through installation piece (11) and slider (14) in proper order and extend to the outside and fixedly be provided with crank (17), screw rod (13) and slider (14) threaded connection, a side wall mounting of slider (14) is fixed with movable splint (15), the welding of installation piece (11) another lateral wall bottom has solid fixed splint (16).

2. The apparatus for magnetically coating a diamond tool surface according to claim 1, wherein the legs (2) are bolted to four corners of the lower surface of the coating box (1).

3. The equipment for magnetically coating a diamond tool surface according to claim 1, wherein a door (3) is arranged on the front surface of the coating box (1), and a door handle (4) is welded and fixed on the door (3).

4. A diamond tool surface magnetic coating equipment according to claim 1, characterized in that two said magnetron sputtering targets (7) are tilted outwards with bearings in the middle of the upper surface of the coating box (1).

5. A diamond tool surface magnetic coating equipment according to claim 1, characterized in that the output shaft of the driving motor (8) penetrates the coating box (1) and extends to the inside.