CN217143615U

CN217143615U - Composite abrasive disc for inorganic grindstone ground

Info

Publication number: CN217143615U
Application number: CN202122798315.3U
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: 2022-08-09
Anticipated expiration: 2031-11-16

Abstract

The utility model relates to a compound abrasive disc technical field specifically is an inorganic whetstone ground is with compound abrasive disc, including base member and abrasive brick, the base member is equipped with the mounting groove, and the slot has been seted up to the base member, and slot sliding connection has the fixture block, and fixture block one end extends to well, and the abrasive brick lateral wall is equipped with first draw-in groove, and fixture block one end is pegged graft in first draw-in groove, and the lateral wall is equipped with the spout, and the spout is equipped with the spring, and spring coupling has the movable block, and the abrasive brick lateral wall is equipped with the second draw-in groove, and movable block one end is pegged graft in the second draw-in groove. And when the grinding block is worn, the fixture block is pulled out. Subsequently, draw the abrasive brick, the movable block passes through the inclined plane atress and withdraws in the spout to make whole abrasive brick take out from the mounting groove. When a new grinding block is installed, the grinding block is pressed into the installation groove, and the grinding block is fixed through the fixture block and the movable block. Through the detachable abrasive brick, after the abrasive brick wearing and tearing to a certain degree, can change the abrasive brick on the base member, make base member ability reuse, avoided the waste of base member.

Description

Composite abrasive disc for inorganic grindstone ground

Technical Field

The utility model relates to a compound abrasive disc technical field specifically is an inorganic grindstone ground is with compound abrasive disc.

Background

The special explanation of the diamond grinding disc refers to a disc type grinding tool used on a grinding machine, which consists of a disc body and a diamond grinding block, wherein diamonds are welded or embedded on the disc body, and the working surface is flattened and ground through the high-speed rotation of the grinding machine. The diamond grinding disc has the advantages that: uniform granularity, good flatness, good sharpness, good consolidation strength, no line, no jump, no sand drop and wear resistance.

However, the diamond grinding block and the disc body in the prior art are fixedly connected, and after the diamond grinding block is worn, the disc body cannot be reused, so that great waste is caused.

Based on this, the utility model designs an inorganic grindstone ground is with compound abrasive disc to solve above-mentioned technical problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an inorganic whetstone ground is with compound abrasive disc 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 an inorganic whetstone ground is with compound abrasive disc, including base member and abrasive brick, the base member be provided with abrasive brick assorted mounting groove, the slot that is linked together is seted up to the base member outer wall, slot sliding connection has the fixture block, fixture block one end extends to in, the abrasive brick lateral wall be provided with fixture block assorted first draw-in groove, fixture block one end is pegged graft in first draw-in groove, the lateral wall is provided with the spout, the spout inner wall is provided with the spring, spring coupling has the movable block, both ends all are provided with the inclined plane about the movable block, the abrasive brick lateral wall be provided with movable block assorted second draw-in groove, movable block one end is pegged graft in the second draw-in groove.

Preferably, the grinding block is provided with heat dissipation holes.

Preferably, the grinding block comprises metal part and the grinding part of setting in metal part bottom, first draw-in groove and second draw-in groove are all seted up at the metal part lateral wall, the metal part top is provided with the blotter, blotter top and roof butt.

Preferably, the base body is spirally connected with a set screw for preventing the fixture block from sliding, a fixing part is arranged at the lower end of the set screw, a fixing hole matched with the fixing part is formed in the top of the fixture block, and the fixing part is inserted into the fixing hole.

Preferably, the base body is provided with a positioning hole and a positioning groove.

Compared with the prior art, the beneficial effects of the utility model are that: and when the grinding block is worn, the fixture block is pulled out. Subsequently, draw the abrasive brick, the movable block passes through the inclined plane atress and withdraws in the spout to make whole abrasive brick take out from the mounting groove. When a new grinding block is installed, the grinding block is pressed into the installation groove, and the grinding block is fixed through the fixture block and the movable block. Through the detachable abrasive brick, after the abrasive brick wearing and tearing to a certain degree, can change the abrasive brick on the base member, make base member ability reuse, avoided the waste of base member.

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 cross-sectional view taken at A-A of FIG. 1;

FIG. 3 is a partial enlarged view of FIG. 2 at B;

fig. 4 is a partially enlarged view of fig. 2 at C.

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

1. a substrate; 2. grinding blocks; 3. mounting grooves; 4. a slot; 5. a clamping block; 6. a first card slot; 7. a chute; 8. a spring; 9. a movable block; 10. a bevel; 11. a second card slot; 12. heat dissipation holes; 13. a metal part; 14. a grinding section; 15. a cushion pad; 16. tightening the screw; 17. a fixed part; 18. a fixing hole; 19. Positioning holes; 20. and (6) positioning a 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. 1-4, the present invention provides a technical solution: the utility model provides an inorganic whetstone ground is with compound abrasive disc, including base member 1 and abrasive brick 2, base member 1 is provided with 2 assorted mounting grooves 3 of abrasive brick, slot 4 that is linked together with mounting groove 3 is seted up to base member 1 outer wall, slot 4 sliding connection has fixture block 5, fixture block 5 one end extends to in the

mounting groove

3, 2 lateral walls of abrasive brick be provided with the first draw-in groove 6 of fixture block 5 assorted, fixture block 5 one end is pegged graft in first draw-in

groove

6, 3 lateral walls of mounting groove are provided with

spout

7, 7 inner walls of spout are provided with spring 8, spring 8 is connected with movable block 9, both ends all are provided with inclined plane 10 about movable block 9, 2 lateral walls of abrasive brick be provided with movable block 9 assorted second draw-in groove 11, movable block 9 one end is pegged graft in second draw-in groove 11.

Specifically, the grinding block 2 is provided with heat dissipation holes 12. The heat dissipation effect of the grinding block 2 is improved by arranging the heat dissipation holes 12, so that the phenomenon that the grinding block 2 is softened is avoided.

Specifically, abrasive brick 2 comprises metal part 13 and the grinding portion 14 that sets up in metal part 13 bottom, and first draw-in groove 6 and second draw-in groove 11 are all seted up at metal part 13 lateral wall, and metal part 13 top is provided with blotter 15, the 15 tops of blotter and the 3 roof butt of mounting groove. The cushioning effect of the grinding block 2 is improved by providing the cushioning pad 15.

Specifically, the base body 1 is spirally connected with a set screw 16 for preventing the fixture block 5 from sliding, a fixing portion 17 is arranged at the lower end of the set screw 16, a fixing hole 18 matched with the fixing portion 17 is formed in the top of the fixture block 5, and the fixing portion 17 is inserted into the fixing hole 18. The clamping block 5 is prevented from sliding out of the slot 4 during the grinding operation by arranging the set screw 16.

Specifically, the base 1 is provided with a positioning hole 19 and a positioning groove 20. The positioning connection of the base body 1 and the grinding device is facilitated by the positioning holes 19 and the positioning grooves 20.

One specific application of this embodiment is: after the grinding block 2 on the base body is worn, the set screw 16 is loosened, so that the fixing part 17 at the lower end of the set screw 16 slides out of the fixing hole 18. Subsequently, the block 5 is moved to separate the block 5 from the block 2. The block 2 is pulled with force, and since the movable block 9 is provided with a bevel at its end near the block, when a force is applied to the block 2, the block 2 will also apply a pressure to the bevel 10, thereby retracting the movable block 9 into the chute 7. Through the mode, the worn grinding block 2 is separated from the base body, so that the problem that the base body 1 is scrapped together with the grinding block 2 after the grinding block 2 is worn is solved, and waste is caused.

When replacing a new block 2, the block 2 is pressed into the mounting groove 3. In the process, the movable block 9 is forced to retract into the chute 7, and after the grinding block 2 is installed in place, the movable block 9 is driven by the spring 8 to be clamped into the second clamping groove 11. Subsequently, the latch 5 is moved to insert the latch 5 into the first latch groove 6, and the set screw 16 is rotated so that the fixing portion 17 of the lower end of the set screw 16 is inserted into the fixing hole 18.

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 an inorganic whetstone ground is with compound abrasive disc, includes base member (1) and abrasive brick (2), its characterized in that: the base body (1) is provided with a mounting groove (3) matched with the grinding block (2), the outer wall of the base body (1) is provided with a slot (4) communicated with the mounting groove (3), the slot (4) is connected with a clamping block (5) in a sliding way, one end of the clamping block (5) extends into the mounting groove (3), the side wall of the grinding block (2) is provided with a first clamping groove (6) matched with the clamping block (5), one end of the clamping block (5) is inserted in the first clamping groove (6), the side wall of the mounting groove (3) is provided with a sliding groove (7), a spring (8) is arranged on the inner wall of the sliding chute (7), the spring (8) is connected with a movable block (9), inclined planes (10) are arranged at the upper end and the lower end of the movable block (9), a second clamping groove (11) matched with the movable block (9) is formed in the side wall of the grinding block (2), and one end of the movable block (9) is inserted into the second clamping groove (11).

2. The composite grinding plate for an inorganic grinding stone floor according to claim 1, wherein: the grinding block (2) is provided with a heat dissipation hole (12).

3. The composite grinding plate for an inorganic grinding stone floor according to claim 1, wherein: grinding block (2) comprises metal portion (13) and grinding portion (14) of setting in metal portion (13) bottom, first draw-in groove (6) and second draw-in groove (11) are all seted up in metal portion (13) lateral wall, metal portion (13) top is provided with blotter (15), blotter (15) top and mounting groove (3) roof butt.

4. The composite grinding plate for an inorganic grinding stone floor according to claim 1, wherein: the fixture block is characterized in that the base body (1) is spirally connected with a set screw (16) for preventing the fixture block (5) from sliding, a fixing part (17) is arranged at the lower end of the set screw (16), a fixing hole (18) matched with the fixing part (17) is formed in the top of the fixture block (5), and the fixing part (17) is inserted into the fixing hole (18).

5. The composite grinding plate for an inorganic grinding stone floor according to claim 1, wherein: the base body (1) is provided with a positioning hole (19) and a positioning groove (20).