CN217072045U

CN217072045U - Three-jaw type diamond tool bit grinding tool

Info

Publication number: CN217072045U
Application number: CN202122799345.6U
Authority: CN
Inventors: 夏珂
Original assignee: Fuzhou Bangtai Jinyan Diamond Tool Manufacturing Co ltd
Current assignee: Fuzhou Bangtai Jinyan Diamond Tool Manufacturing Co ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-07-29
Anticipated expiration: 2031-11-16

Abstract

The utility model relates to a diamond grinding apparatus technical field specifically is a three-jaw formula diamond segments grinding apparatus, including grinding apparatus body and buffer board, grinding apparatus body top is provided with the three flexure strip that is used for fixed buffer board, and the flexure strip cross section is the L type, still is provided with the extension piece between flexure strip and the buffer board, and coupling groove has been seted up at extension piece top, and the flexure strip is provided with and is connected the arch with coupling groove assorted, and the flexure strip can be dismantled with the extension piece through being connected arch and coupling groove and be connected. Through the setting of three flexure strip, make the atress of buffer board more balanced to fix the buffer board on the grinding apparatus body better. After three extension pieces are fixed between the elastic piece and the extension pieces, the three extension pieces are mutually connected to form an annular structure, so that the contact area between the three extension pieces and the buffer plate is increased, and the buffer plate is not easy to separate from the elastic piece when in use.

Description

Three-jaw type diamond tool bit grinding tool

Technical Field

The utility model relates to a diamond grinding apparatus technical field specifically is a three-jaw type diamond segments grinding apparatus.

Background

The grinding tool is a tool 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, and the grinding tools are widely used in the machinery manufacturing and other metal processing industries, and are also used for processing non-metal materials such as grain processing, paper making industry and ceramics, glass, stone, plastics, rubber, wood and the like.

In order to connect a buffer plate on the grinding tool in the grinding process so as to buffer the impact force generated in the grinding process, the grinding tool and the buffer plate are connected through an elastic sheet when being connected, and the grinding tool and the buffer plate are easy to separate in the grinding process.

Based on this, the utility model designs a three-jaw type diamond segments grinding apparatus to solve above-mentioned technical problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a three-jaw formula diamond segments grinding apparatus for solve above-mentioned technical problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a three-jaw formula diamond segments grinding apparatus, including grinding apparatus body and buffer board, grinding apparatus body top is provided with the three flexure strip that is used for fixed buffer board, the flexure strip cross section is the L type, still be provided with the extension piece between flexure strip and the buffer board, the coupling groove has been seted up at extension piece top, the flexure strip be provided with coupling groove assorted be connected protruding, the flexure strip can be dismantled with the extension piece through being connected protruding and coupling groove and be connected.

Preferably, the grinding tool body comprises a base body and a grinding body arranged at the bottom of the base body, the elastic sheet is fixed at the top of the base body, and the top of the grinding body is provided with a heat dissipation groove.

Preferably, the extension piece is provided with threely, the flexure strip sets up with the extension piece one-to-one, each the one end of extension piece all is provided with the slip arch, the other end of extension piece be provided with slip protruding assorted slip recess, adjacent the extension piece passes through slip arch and slip groove connection, and is three the extension piece connects into an annular structure.

Preferably, the side wall of the sliding protrusion is provided with anti-slip lines.

Preferably, the extension piece is provided with sawtooth protrusions at the bottom.

Compared with the prior art, the beneficial effects of the utility model are that: through the setting of three flexure strip, make the atress of buffer board more balanced to fix the buffer board on the grinding apparatus body better. After three extension pieces are fixed between the elastic piece and the extension pieces, the three extension pieces are mutually connected to form an annular structure, so that the contact area between the three extension pieces and the buffer plate is increased, and the buffer plate is not easy to separate from the elastic piece when in use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a view taken along line A of FIG. 1;

FIG. 3 is a view taken along the line B in FIG. 1;

FIG. 4 is an enlarged view of a portion of FIG. 1 at C;

fig. 5 is a schematic view of the connection structure of two extension pieces of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a grinder body; 2. a buffer plate; 3. an elastic sheet; 4. a stretch film; 5. a connecting groove; 6. a connecting projection; 7. a substrate; 8. a grinding body; 9. a heat sink; 10. a sliding projection; 11. a sliding groove.

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

Example (b):

referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a three-jaw formula diamond segments grinding apparatus, including grinding apparatus body 1 and

buffer board

2, 1 top of grinding apparatus body is provided with three flexure strip 3 that is used for

fixed buffer board

2, 3 cross sections of flexure strip are the L type, still be provided with between flexure strip 3 and the buffer board 2 and extend piece 4, connecting groove 5 has been seted up at 4 tops of extension piece, flexure strip 3 be provided with connecting groove 5 assorted be connected protruding 6, flexure strip 3 can be dismantled through connecting protruding 6 and connecting groove 5 with extension piece 4 and be connected.

Specifically, the grinding tool body 1 consists of a base body 7 and a grinding body 8 arranged at the bottom of the base body 7, the elastic sheet 3 is fixed at the top of the base body 7, and the top of the grinding body 8 is provided with a heat dissipation groove 9.

Specifically, extension piece 4 is provided with threely, and the flexure strip 3 sets up with 4 one-to-one of extension piece, and each extension piece 4's one end all is provided with the protruding 10 that slides, and extension piece 4's the other end is provided with and slides protruding 10 assorted slip recess 11, and adjacent extension piece 4 is connected through protruding 10 and the slip recess 11 that slides, and three extension piece 4 links into an annular structure. The arrangement increases the contact area between the buffer plate 2 and the buffer plate, and the buffer plate 2 is not easy to separate from the elastic sheet 3 when in use.

Specifically, the side wall of the sliding protrusion 10 is provided with anti-slip lines. Through setting up anti-skidding line, make the protruding 10 of sliding be difficult for following the slip recess 11 roll-off, and then increased the reliability of connecting between the extension piece 4.

Specifically, the bottom of the extension sheet 4 is provided with a sawtooth protrusion. The friction between the extension piece 4 and the buffer plate is increased by the serration.

One specific application of this embodiment is: when the grinding tool body 1 is used, the buffer plate 2 is fixed between the elastic pieces 3 of the grinding tool body 1. Through the setting of three flexure strip 3, when fixed buffer board 2, buffer board 2's atress is more balanced to fix buffer board 2 on grinding apparatus body 1 better. After the buffer plate 2 is fixed, the extension piece 4 is inserted between the elastic piece 3 and the buffer plate 2. In the process of inserting the extension sheet 4, one end of the elastic sheet 3 is deformed upwards, and after the connecting protrusion 6 is clamped into the connecting groove 5, the elastic sheet 3 resets under the action of self elasticity, so that the extension sheet 4 is fixed. After three extension piece 4 are fixed between flexure strip 3 and extension piece 4, three extension piece 4 interconnect to constitute an annular structure, thereby increased with 2 between area of contact of buffer board, when using, make buffer board 2 be difficult for separating with flexure strip 3.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a three-jaw formula diamond segments grinding apparatus, includes grinding apparatus body (1) and buffer board (2), its characterized in that: grinding apparatus body (1) top is provided with three flexure strip (3) that are used for fixed buffer board (2), flexure strip (3) cross section is the L type, still be provided with between flexure strip (3) and buffer board (2) and extend piece (4), connecting groove (5) have been seted up at extension piece (4) top, flexure strip (3) are provided with and connect protruding (6) of recess (5) assorted connection, flexure strip (3) can be dismantled through connecting protruding (6) and connecting groove (5) with extension piece (4) and be connected.

2. The three-jaw diamond tip abrasive tool of claim 1, wherein: the grinding tool body (1) is composed of a base body (7) and a grinding body (8) arranged at the bottom of the base body (7), the elastic sheet (3) is fixed to the top of the base body (7), and a heat dissipation groove (9) is formed in the top of the grinding body (8).

3. A three-jaw diamond-tipped grinding tool according to claim 2, wherein: extension piece (4) are provided with threely, flexure strip (3) and extension piece (4) one-to-one setting, each the one end of extension piece (4) all is provided with the protruding (10) that slide, the other end of extension piece (4) is provided with and slides protruding (10) assorted slip recess (11), and is adjacent extension piece (4) are connected through slip protruding 10) and slip recess (11), and are three extension piece (4) connect into an annular structure.

4. A three-jaw diamond-tipped grinding tool according to claim 3, wherein: the side wall of the sliding bulge (10) is provided with anti-skidding lines.

5. The three-jaw diamond tip abrasive tool of claim 1, wherein: the bottom of the extension sheet (4) is provided with a sawtooth bulge.