CN210321205U

CN210321205U - Vertical positioning structure for producing diamond fusion superhard grinding disc

Info

Publication number: CN210321205U
Application number: CN201921031402.2U
Authority: CN
Inventors: 崔红杰; 孙永明
Original assignee: Nanjing Guhua Electromechanical Technology Co ltd
Current assignee: Nanjing Guhua Electromechanical Technology Co ltd
Priority date: 2019-07-04
Filing date: 2019-07-04
Publication date: 2020-04-14
Anticipated expiration: 2029-07-04

Abstract

The utility model belongs to the technical field of the mill production is used, specifically disclose a vertical location structure for production of diamond fusion superhard mill, including base, first fixed stay ring, second fixed stay ring, vertical support column, the first horizontal screw hole of a plurality of, the circular cavity position sleeve of a plurality of, a set of supplementary horizontal screw hole and bolt. The utility model discloses a vertical location structure for production of diamond fusion superhard mill's beneficial effect lies in: the structure design is reasonable, the adaptability of the distance between the adjacent semi-finished millstones to be treated by the vacuum furnace can be adjusted according to the requirement, the vertical structure occupies small space (the single semi-finished millstone entering the vacuum furnace is more), and meanwhile, the combined type disassembly structure is convenient to assemble and maintain and strong in practicability.

Description

Vertical positioning structure for producing diamond fusion superhard grinding disc

Technical Field

The utility model belongs to the technical field of the mill is produced and is used, concretely relates to vertical location structure that is used for diamond fusion superhard mill to produce.

Background

A grinder is a common device used for sharpening various cutters and tools and also used for grinding, deburring, cleaning and the like of common small parts, and mainly comprises a base, a grinding wheel, a motor or other power sources, a bracket, a protective cover, a water feeder and the like. Meanwhile, as a machining grinding tool, the grinding tool is applied to various industries, such as the machining process, the cutting capability is lost due to the fact that the tool is worn and dull or the tool is damaged, and the tool needs to be sharpened on a grinding wheel to recover the cutting capability.

The grinding disc of the grinder has the advantages that the grinding disc is removed at a high speed, the service life of the abrasion-resistant surface is longer due to excellent edge maintenance and surface flatness, only occasional surface maintenance is needed, the operation is simple, solutions are provided according to different material types, and the efficient and consistent grinding effect is guaranteed.

In the production of the grinding disc, a vacuum furnace treatment process is carried out on the grinding disc semi-finished products which are uniformly sprayed with glue and uniformly scattered with diamond grinding materials, and in the treatment process, the semi-finished grinding discs need to be hung, namely, the semi-finished grinding discs are not in contact with each other, so that the quality of the grinding disc finished products is influenced, and the semi-finished grinding discs with adjacent intervals need to be ensured not to be too close to each other, so that the quality (uneven heating) of the finished products after the vacuum furnace treatment is not influenced, and the like.

Therefore, based on the above problems, the utility model provides a vertical location structure for production of diamond fusion superhard grinding disc.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims at providing a vertical location structure for production of diamond fusion superhard grinding disc, its structural design is reasonable, can carry out the adjustment of adaptability to the adjacent semi-manufactured goods mill interval of treating vacuum furnace processing as required, and vertical structure occupation space is little (the single semi-manufactured goods mill of going into vacuum furnace is many), and the structure is dismantled to the combination formula simultaneously, is convenient for assemble and maintain, and the practicality is strong.

The technical scheme is as follows: the utility model provides a vertical location structure for production of diamond fusion superhard grinding disc, the on-line screen storage device comprises a base, and set up the first fixed stay ring in the base one side, the fixed stay ring of second, wherein, the diameter size of first fixed stay ring is less than the diameter size of the fixed stay ring of second, and set up the vertical support column at the base another side, and set up the first horizontal screw hole of a plurality of in the vertical support column, and the fixed circular cavity position sleeve that sets up on the vertical support column, wherein, be provided with a set of supplementary horizontal screw hole in the circular cavity position sleeve, and through a set of supplementary horizontal screw hole, the first horizontal screw hole of a plurality of is with the vertical support column, the bolt that circular cavity position sleeve fastened.

This technical scheme, a vertical location structure for production of diamond fusion superhard grinding disc still leads to the groove including the vertical cavity internal thread that sets up in vertical support column, and leads to the external screw thread auxiliary stay post that the groove is connected with vertical cavity internal thread, and sets up the horizontal screw hole of a plurality of second in the external screw thread auxiliary stay post.

According to the technical scheme, the base and the vertical supporting column are of thread structures matched for use.

Compared with the prior art, the utility model discloses a vertical location structure for production of diamond fusion superhard grinding disc's beneficial effect lies in: the structure design is reasonable, the adaptability of the distance between the adjacent semi-finished millstones to be treated by the vacuum furnace can be adjusted according to the requirement, the vertical structure occupies small space (the single semi-finished millstone entering the vacuum furnace is more), and meanwhile, the combined type disassembly structure is convenient to assemble and maintain and strong in practicability.

Drawings

Fig. 1 is a front view structure diagram of a vertical positioning structure for producing a diamond-fused superhard grinding disc according to the present invention;

fig. 2 is a schematic structural view of a plurality of first transverse threaded holes and vertical support columns of the vertical positioning structure for producing the diamond-fusion superhard grinding disc of the invention;

fig. 3 is a schematic top view of a group of auxiliary transverse threaded holes, a circular hollow positioning sleeve and a bolt of the vertical positioning structure for producing the diamond fusion superhard grinding disc of the invention;

fig. 4 is a schematic structural diagram of a plurality of first transverse threaded holes, vertical support columns and vertical hollow internal threaded through grooves of the vertical positioning structure for producing the diamond fusion superhard grinding disc of the utility model;

fig. 5 and 6 are schematic structural views of another embodiment of the vertical positioning structure for diamond-fused superabrasive disc production according to the present invention.

Detailed Description

The invention will be further elucidated with reference to the drawings and the specific embodiments.

Example one

The vertical positioning structure for producing the diamond fusion superhard grinding disc comprises a base 1, a first fixed support ring 5 and a second fixed support ring 6 which are arranged on one surface of the base 1, wherein the diameter of the first fixed support ring 5 is smaller than that of the second fixed support ring 6, a vertical support column 2 arranged on the other surface of the base 1, a plurality of first transverse threaded holes 7 arranged in the vertical support column 2, and a plurality of circular hollow positioning sleeves 3 fixedly arranged on the vertical support column 2, wherein a group of auxiliary transverse threaded holes 4 are arranged in the circular hollow positioning sleeves 3, and bolts 8 for fastening the vertical support column 2 and the circular hollow positioning sleeves 3 through the group of auxiliary transverse threaded holes 4 and the plurality of first transverse threaded holes 7.

When the semi-finished millstone to be treated in the vacuum furnace process is required to be installed on the vertical support column 2, the plurality of circular hollow positioning sleeves 3 are fixed on the vertical support column 2 through the bolts 8, the group of auxiliary transverse threaded holes 4 and the plurality of first transverse threaded holes 7 according to the distance requirement, and the semi-finished millstone is reversely sleeved in the vertical support column 2 (the hollow connecting positioning sleeve on one surface of the semi-finished millstone downwards plays a supporting role, namely, the grinding surfaces of the adjacent semi-finished millstones are ensured not to be contacted).

Example two

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the vertical positioning structure for producing a diamond fusion superhard grinding disc comprises a base 1, a first fixed support ring 5 and a second fixed support ring 6 which are arranged on one side of the base 1, wherein the diameter of the first fixed support ring 5 is smaller than that of the second fixed support ring 6, a vertical support column 2 which is arranged on the other side of the base 1, a plurality of first transverse threaded holes 7 which are arranged in the vertical support column 2, and a plurality of circular hollow positioning sleeves 3 which are fixedly arranged on the vertical support column 2, wherein a group of auxiliary transverse threaded holes 4 are arranged in the circular hollow positioning sleeves 3, bolts 8 which fasten the vertical support column 2 and the circular hollow positioning sleeves 3 through the group of auxiliary transverse threaded holes 4 and the plurality of first transverse threaded holes 7, and a vertical hollow internal thread through groove 9 which is arranged in the vertical support column 2, and an external thread auxiliary supporting column 10 connected with the vertical hollow internal thread through groove 9, and a plurality of second transverse threaded holes 11 arranged in the external thread auxiliary supporting column 10.

When a semi-finished grinding disc to be processed in a vacuum furnace procedure is required to be installed on a vertical supporting column 2, a plurality of circular hollow positioning sleeves 3 are fixed on the vertical supporting column 2 through bolts 8, a group of auxiliary transverse threaded holes 4 and a plurality of first transverse threaded holes 7 according to the distance requirement, and the semi-finished grinding disc is reversely sleeved into the vertical supporting column 2 (the hollow connecting positioning sleeve on one surface of the semi-finished grinding disc downwards plays a supporting role, namely, the grinding surfaces of the adjacent semi-finished grinding discs are ensured not to be contacted); when the semi-manufactured goods mill volume of treating the vacuum furnace process is big simultaneously, rotatable external screw thread auxiliary stay post 10, external screw thread auxiliary stay post 10 through with vertical cavity internal thread logical groove 9 rotary motion, from the rise in the vertical support column 2, rethread bolt 8, a set of supplementary horizontal screw hole 4, the horizontal screw hole 11 of a plurality of second fixes the circular cavity position sleeve 3 of a plurality of on external screw thread auxiliary stay post 10, can embolia the external screw thread auxiliary stay post 10 with the semi-manufactured goods mill is reverse (the cavity connection position sleeve of semi-manufactured goods mill one side plays the effect of support downwards, guarantee adjacent semi-manufactured goods mill face contactless promptly).

In the vertical positioning structure for producing a diamond-fusion superhard grinding disc according to the first or second embodiment of the structure, the base 1 and the vertical supporting columns 2 are provided with thread structures (not shown in fig. 1) which are matched with each other for use, so that the assembly, the disassembly and the maintenance are convenient.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims

1. A vertical location structure for production of diamond fusion superhard grinding disc, its characterized in that: including base (1), and set up first fixed support ring (5) in base (1) one side, the fixed support ring of second (6), wherein, the diameter size of first fixed support ring (5) is less than the diameter size of the fixed support ring of second (6), and set up vertical support post (2) at base (1) another side, and set up the first horizontal screw hole of a plurality of (7) in vertical support post (2), and fixed a plurality of circular cavity position sleeve (3) of setting on vertical support post (2), wherein, be provided with a set of supplementary horizontal screw hole (4) in circular cavity position sleeve (3), and through a set of supplementary horizontal screw hole (4), the first horizontal screw hole of a plurality of (7) with vertical support post (2), bolt (8) that circular cavity position sleeve (3) fastened.

2. The vertical positioning structure for diamond-fused superabrasive disc production of claim 1, wherein: a vertical location structure for production of diamond fusion superhard grinding disc still leads to groove (9) including the vertical cavity internal thread that sets up in vertical support column (2), reaches external screw thread auxiliary stay post (10) of being connected with vertical cavity internal thread and leading to groove (9), and sets up horizontal screw hole (11) of a plurality of second in external screw thread auxiliary stay post (10).

3. The vertical positioning structure for diamond-fused superabrasive disc production of claim 1 or 2, wherein: the base (1) and the vertical supporting column (2) are of thread structures matched for use.