CN213615851U

CN213615851U - Ultra-high-speed grinding device for conical diamond

Info

Publication number: CN213615851U
Application number: CN202022860228.1U
Authority: CN
Inventors: 万武辉
Original assignee: Shanghai Kefu New Material Technology Co ltd
Current assignee: Shanghai Kefu New Material Technology Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-07-06
Anticipated expiration: 2030-12-03

Abstract

The utility model discloses a hypervelocity grinding device to in coniform diamond relates to grinding die technical field. This a hypervelocity grinding device to in coniform diamond, including the grinding lathe, the grinding lathe includes the workstation, fixed surface is connected with the table angle under the workstation, fixed surface is connected with the milling machine on the workstation, the axis of rotation right flank fixedly connected with axis of rotation of milling machine, the axis of rotation right-hand member is provided with grinding mould fixing device, the workstation top is provided with the piece and shelters from the device, grinding mould fixing device includes the rectangle iron plate, the rectangle recess has been seted up to rectangle iron plate right flank, the arc wall has been seted up to rectangle recess inner wall left surface, fixed surface is connected with the gasket on the rectangle recess inner wall, gasket lower surface sliding connection has the grinding blade, the screw thread through-hole has been seted up to rectangle iron plate upper surface, screw thread through-hole threaded connection has the bolt, make the.

Description

Ultra-high-speed grinding device for conical diamond

Technical Field

The utility model relates to a grinding die technical field specifically is a hypervelocity grinding device to in coniform diamond.

Background

Grinding, a mechanical process that removes material. The method is a processing method for cutting off redundant materials on a workpiece by using an abrasive material and a grinding tool. Grinding is one of the more widely used material removal methods. Abrasives are tools used for grinding, lapping and polishing. Most of the grinding tools are artificial grinding tools made of grinding materials and bonding agents, and also natural grinding tools directly processed by natural ore rocks are used. Grinding tools are widely used in the machinery and other metal processing industries, but also in grain processing, paper industry and the processing of non-metallic materials such as ceramics, glass, stone, plastics, rubber, wood, etc. Grinding tools are also required in the machining of conical diamonds.

Traditional hypervelocity grinding abrasive tool is adding man-hour to coniform diamond, and the user need take protection eye-shade and protective clothing, adds man-hour to the diamond, and the in-process of processing can produce the flying chip, when the user forgets to wear eye-shade and protective clothing, and these flying chips can splash to user's eye and clothing department, cause the eye to suffer harm to these flying chip and dust also can be inhaled by the user in the lung, cause the injury to user's health.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hypervelocity grinding device to coniform diamond to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an hypervelocity grinding device to in coniform diamond, includes the grinding lathe, the grinding lathe includes the workstation, fixed surface is connected with table angle under the workstation, fixed surface is connected with the milling machine on the workstation, the axis of rotation right flank fixedly connected with axis of rotation of milling machine, the axis of rotation right-hand member is provided with grinding mould fixing device, the workstation top is provided with the piece and shelters from the device, grinding mould fixing device includes the rectangle iron plate, the rectangle recess has been seted up to rectangle iron plate right flank, the arc wall has been seted up to rectangle recess inner wall left surface, fixed surface is connected with the gasket on the rectangle recess inner wall, gasket lower surface sliding connection has the grinding blade, the screw thread through-hole has been seted up to rectangle iron plate upper surface, screw thread through-hole threaded connection has the.

Preferably, the debris shielding device comprises an L-shaped fixing plate, the upper surface of the L-shaped fixing plate is fixedly connected with an L-shaped glass block, the lower surface of the L-shaped fixed plate is fixedly connected with a threaded rod, the circumferential side surface of the threaded rod is connected with a threaded sleeve in a penetrating threaded manner, the lower end of the circumferential side surface of the threaded sleeve is fixedly connected with a bearing, the lower surface of the bearing is fixedly connected with a sliding block, a T-shaped sliding hole is arranged on the right side surface of the sliding block, a T-shaped rod is connected with the inner wall of the T-shaped sliding hole in a sliding manner, the lower surface of the T-shaped rod is fixedly connected with a fixed plate, the upper surface of the workbench is fixedly connected with the lower surface of the fixed plate, the scrap shielding device is positioned at the right end of the grinding die fixing device, the left side surface of the rectangular iron block is fixedly connected with the right side surface of the rotating shaft, the lower surface of the grinding blade is movably connected with the upper surface of the inner wall of the rectangular groove, and the back side surface of the L-shaped glass block is fixedly connected with the front side surface of the L-shaped fixing plate.

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

(1) this a hypervelocity grinding device to in coniform diamond, the user places whole device in the position of needs, the table angle can play the supporting role for the workstation, the user takes up during a suitable grinding blade inserts the rectangle recess, the gasket can increase the area of contact of grinding blade and rectangle recess, reduce rocking at will of machine during operation grinding blade, the arc wall is the arc design, when the user uses the bolt to run through screw thread through-hole, with the rectangle iron plate, gasket and grinding blade zonulae occludens together, when both ends extrusion grinding blade about the rectangle iron plate, the arc wall recess can contract can be better make the rectangle iron plate about the inner wall laminating grinding blade lateral surface, make the fixed of grinding blade more stable, make grinding blade also can normally last work in the grinding of hypervelocity.

(2) This a hypervelocity grinding device to in coniform diamond, remove threaded sleeve about the user, threaded sleeve drives and removes about the slider, the slider removes about the fixed plate upper surface, T type slide opening and T type pole can shelter from the removal of device for the piece and provide the direction, different positions touch inseparable part around when avoiding removing, the user rotates threaded sleeve, threaded sleeve rotates in bearing inner wall, another hand L type fixed plate of user, the threaded rod reciprocates under threaded sleeve's rotation this moment, the height of adjustment L type glass piece, the piece shelters from the height that the device can adjust L type fixed plate and L type glass piece, adjust its horizontal position, make user's use more convenient.

(3) The ultrahigh-speed grinding device for the conical diamond is characterized in that a chip shielding device is adjusted to a proper height by a user, an L-shaped fixing plate and an L-shaped glass block are moved leftwards, a grinding blade is covered at the center inside the L-shaped fixing plate and the L-shaped glass block, the conical diamond extends into a rectangular hollow box formed by the L-shaped fixing plate and the L-shaped glass block from the right side surface, grinding can be performed at the moment, under the ultrahigh speed condition, the grinding blade and the conical diamond rub against each other to generate chips, the chips can be blocked by the L-shaped fixing plate and the L-shaped glass block under the circumferential motion, the eyes of the user are protected, the user can be prevented from being sucked into the lung, harm to the user is reduced, the source in the grinding process is blocked, and when the user does not wear protective equipment, flying chips can be effectively blocked, and the user can follow the cutting condition of observing coniform diamond in the L type glass piece, and it is convenient to use simple to use removal, and it is convenient to wash, convenient to use person's use.

Drawings

Fig. 1 is a schematic structural view of the front side of the grinding mold of the present invention;

fig. 2 is a schematic sectional structure view of the grinding mold fixing device of the present invention;

FIG. 3 is a schematic cross-sectional view of the debris shielding device of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 2 according to the present invention.

In the figure: 1 grinding machine tool, 101 working table, 102 table corner, 103 grinding machine, 104 rotating shaft, 2 grinding die fixing device, 201 rectangular iron block, 202 rectangular groove, 203 arc groove, 204 gasket, 205 grinding blade, 206 thread through hole, 207 bolt, 3 chip shielding device, 301L type fixing plate, 302L type glass block, 303 threaded rod, 304 thread sleeve, 305 bearing, 306 slide block, 307T type slide hole, 308T type rod and 309 fixing plate.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: an ultra-high-speed grinding device for conical diamonds comprises a grinding machine tool 1, wherein the grinding machine tool 1 comprises a workbench 101, a table corner 102 is fixedly connected to the lower surface of the workbench 101, a grinding machine 103 is fixedly connected to the upper surface of the workbench 101, a rotating shaft 104 is fixedly connected to the right side surface of the rotating shaft of the grinding machine 103, a grinding mold fixing device 2 is arranged at the right end of the rotating shaft 104, a fragment shielding device 3 is arranged above the workbench 101, the grinding mold fixing device 2 comprises a rectangular iron block 201, a rectangular groove 202 is formed in the right side surface of the rectangular iron block 201, an arc-shaped groove 203 is formed in the left side surface of the inner wall of the rectangular groove 202, a gasket 204 is fixedly connected to the upper surface of the inner wall of the rectangular groove 202, a grinding blade 205 is slidably connected to the lower surface of the gasket 204, a threaded through hole 206 is formed in, an L-shaped glass block 302 is fixedly connected to the upper surface of an L-shaped fixing plate 301, a threaded rod 303 is fixedly connected to the lower surface of the L-shaped fixing plate 301, a threaded sleeve 304 penetrates through the circumferential side surface of the threaded rod 303 and is in threaded connection with a thread, a bearing 305 is fixedly connected to the lower end of the circumferential side surface of the thread sleeve 304, a sliding block 306 is fixedly connected to the lower surface of the bearing 305, a T-shaped sliding hole 307 is formed in the right side surface of the sliding block 306, a T-shaped rod 308 is slidably connected to the inner wall of the T-shaped rod 307, a fixing plate 309 is fixedly connected to the lower surface of the T-shaped rod 308, the upper surface of a workbench 101 is fixedly connected to the lower surface of the fixing plate 309, a scrap shielding device 3 is located at the right end of a grinding mold fixing device 2, the right side surface of a rotating shaft 104 is fixedly connected, so that the grinding blade 205 can normally continue to operate even in ultra-high speed grinding.

The working principle is as follows:

the first step is as follows: the user places whole device in required position, table corner 102 can play the supporting role for workstation 101, the user takes up a suitable grinding blade 205 and inserts in rectangular groove 202, gasket 204 can increase the area of contact of grinding blade 205 with rectangular groove 202, reduce rocking at will of machine during operation grinding blade 205, arc groove 203 is the arc design, when the user uses bolt 207 to run through screw thread through-hole 206, with rectangular iron block 201, gasket 204 and grinding blade 205 zonulae occludens together, when both ends extrusion grinding blade 205 about rectangular iron block 201, arc groove 203 recess can contract can be better make the laminating grinding blade 205 lateral surface of upper and lower inner wall of rectangular iron block 201, make grinding blade 205 fixed more stable, make grinding blade 205 also can normally continue to work in the grinding of hypervelocity.

The second step is that: the user moves threaded sleeve 304 about, threaded sleeve 304 drives slider 306 and moves about, slider 306 moves about at fixed plate 309 upper surface, T type slide opening 307 and T type pole 308 can provide the direction for the removal of piece sheltering from device 3, the inseparable part around the ectopic touch is met when avoiding removing, the user rotates threaded sleeve 304, threaded sleeve 304 rotates in bearing 305 inner wall, the other hand L type fixed plate 301 of holding of user, threaded rod 303 reciprocates under threaded sleeve 304's rotation this moment, the height of adjustment L type glass piece 302, the piece shelters from the height that L type fixed plate 301 and L type glass piece 302 can be adjusted to the device 3, adjust its horizontal position, make user's use more convenient.

The third step: the user firstly adjusts the debris shielding device 3 to a proper height, then moves the L-shaped fixing plate 301 and the L-shaped glass block 302 leftwards, covers the grinding blade 205 at the inner center of the L-shaped fixing plate 301 and the L-shaped glass block 302, and the conical diamond extends into a rectangular hollow box formed by the L-shaped fixing plate 301 and the L-shaped glass block 302 from the right side surface, and then can grind, at very high speeds, the rubbing of the grinding tip 205 and the conical diamond against each other can produce debris, the scraps are blocked by the L-shaped fixing plate 301 and the L-shaped glass block 302 in the circular motion, the eyes of the user are protected, the user is prevented from inhaling the lung, the harm to the user is reduced, and the user can follow the cutting condition of observing coniform diamond in L type glass piece 302, and it is convenient to use simple to use removal, and it is convenient to wash, convenient to use user's use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An ultra-high speed grinding device for conical diamonds, comprising a grinding machine (1), said grinding machine (1) comprising a table (101), characterized in that: the lower surface of the workbench (101) is fixedly connected with a table corner (102), the upper surface of the workbench (101) is fixedly connected with a grinding machine (103), and the right side surface of a rotating shaft of the grinding machine (103) is fixedly connected with a rotating shaft (104);

a grinding die fixing device (2) is arranged at the right end of the rotating shaft (104);

and a fragment shielding device (3) is arranged above the workbench (101).

2. An ultra high speed grinding apparatus for a conical diamond according to claim 1, wherein: grinding die fixing device (2) include rectangle ironblock (201), rectangle recess (202) have been seted up to rectangle ironblock (201) right flank, arc wall (203) have been seted up to rectangle recess (202) inner wall left surface, fixed surface is connected with gasket (204) on rectangle recess (202) inner wall, gasket (204) lower surface sliding connection has grinding blade (205), screw thread through-hole (206) have been seted up to rectangle ironblock (201) upper surface, screw thread through-hole (206) threaded connection has bolt (207).

3. An ultra high speed grinding apparatus for a conical diamond according to claim 1, wherein: the piece shelters from device (3) and includes L type fixed plate (301), fixed surface is connected with L type glass piece (302) on L type fixed plate (301), fixed surface is connected with threaded rod (303) under L type fixed plate (301), threaded rod (303) circumference side run through threaded connection has threaded sleeve (304), threaded sleeve (304) circumference side lower extreme fixedly connected with bearing (305), fixed surface is connected with slider (306) under bearing (305), T type slide opening (307) have been seted up to slider (306) right flank, T type slide opening (307) inner wall sliding connection has T type pole (308), fixed surface is connected with fixed plate (309) under T type pole (308).

4. An ultra high speed grinding apparatus for a conical diamond according to claim 1, wherein: fixed surface connects fixed plate (309) lower surface on workstation (101), piece shelters from device (3) and is located grinding die fixing device (2) right-hand member.

5. An ultra-high speed grinding apparatus for a conical diamond according to claim 2, wherein: the left side face of the rectangular iron block (201) is fixedly connected with the right side face of the rotating shaft (104), and the lower surface of the grinding blade (205) is movably connected with the upper surface of the inner wall of the rectangular groove (202).

6. An ultra high speed grinding apparatus for a conical diamond according to claim 3, wherein: the back side surface of the L-shaped glass block (302) is fixedly connected with the front side surface of the L-shaped fixing plate (301).