CN212145977U

CN212145977U - Novel elastic grinding block

Info

Publication number: CN212145977U
Application number: CN202020172045.8U
Authority: CN
Inventors: 唐振苹
Original assignee: Quanzhou Pengyu Diamond Tools Co Ltd
Current assignee: Quanzhou Pengyu Diamond Tools Co Ltd
Priority date: 2020-02-15
Filing date: 2020-02-15
Publication date: 2020-12-15
Anticipated expiration: 2030-02-15

Abstract

The utility model discloses a novel elasticity abrasive brick belongs to grinding apparatus technical field, including mounting and grinding, the mounting including be circular structure the fixed base and with fixed base matched with solid fixed ring, grind the piece and include bistrique and plastic base member, be provided with on the fixed base with plastic base member matched with fixed spout, plastic base member and the spacing slip of fixed spout, bistrique fixed connection is on one side that the plastic base member deviates from the fixed base, fixed base and solid fixed ring threaded connection, and gu fixed ring and plastic base member looks butt. The utility model discloses a novel elasticity abrasive brick, elasticity through the plastic base member for the surface of the laminating work piece that can be better when bistrique and work piece contact, thereby increase the area of contact of during operation abrasive brick and work piece, increase work efficiency, and can absorb the impact force that the during operation part comes from the work piece, improve fixed baseplate's life, and can be alone will grind a change after grinding a damage.

Description

Novel elastic grinding block

Technical Field

The utility model relates to a grinding apparatus technical field specifically is a novel elasticity abrasive brick.

Background

Abrading blocks are tools used for grinding, lapping and polishing, and are widely used in the food processing, paper industry and the processing of materials such as ceramics, glass, stone, plastics, rubber, wood, etc., in addition to in the machine manufacturing and other metal working industries.

If meet surperficial unevenness's work piece at the abrasive brick during operation, the abrasive brick can't hug closely the workpiece surface for abrasive brick work efficiency is low, and goes up the bistrique when the abrasive brick and damage the back, needs change the monoblock abrasive brick, has increased use cost like this.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem among the prior art, and the novel elasticity abrasive brick that proposes, through the elasticity of plastic base member for the surface of laminating work piece that can be better when bistrique and work piece contact, thereby increase the area of contact of during operation abrasive brick and work piece, increase work efficiency, and can absorb the impact force that comes from the work piece of during operation part, improve fixed baseplate's life, and can change the grinding piece alone after grinding the piece damage.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel elasticity abrasive brick, includes mounting and grinding, the mounting including be circular structure's fixed baseplate and with fixed baseplate matched with solid fixed ring, grind the piece including bistrique and plastic base member, the last fixed spout that is provided with plastic base member matched with of fixed baseplate, plastic base member and the spacing slip of fixed spout, bistrique fixed connection is on one side that the plastic base member deviates from fixed baseplate, fixed baseplate and solid fixed ring threaded connection, just gu fixed ring and plastic base member looks butt.

Through adopting above-mentioned technical scheme, when needs carry out the during operation, with plastic base member in the spacing spout that slides in, and make solid fixed ring and fixed base be connected through the cooperation of screw thread, make solid fixed ring and plastic base member looks butt, thereby restrict the removal of plastic base member, make bistrique and plastic base member fix on fixed base, with bistrique tip and work piece looks butt, when meetting the work piece of surperficial unevenness, the bistrique can extrude the plastic base member and make it produce deformation, can increase the area of contact of bistrique and unevenness like this, thereby improve the work efficiency of abrasive brick.

The utility model discloses further set up to: the grinding piece is provided with a plurality of grinding pieces which are arranged in a circle shape with the circle center of the fixed base.

Through adopting above-mentioned technical scheme, when damage appears in the part grinding piece, can change the grinding piece of damage to avoid changing whole abrasive brick, improve resource utilization, reduce use cost.

The utility model discloses further set up to: the cross section of the fixed base is of a rectangular structure, two chamfers are formed on one side of the fixed base facing the grinding head, and the fixed ring is abutted to the chamfers of the fixed base.

Through adopting above-mentioned technical scheme, increase the area of supporting of solid fixed ring and plastic base member, increase the stability of being connected between plastic base member and the fixed baseplate, and when the bistrique supported the pressure with the work piece mutually, the plastic base member can produce deformation and extrude solid fixed ring, further increases the stability of being connected between plastic base member and the fixed baseplate.

The utility model discloses further set up to: the height of the fixing ring is smaller than that of the fixing base.

By adopting the technical scheme, the damage of the fixing ring and the workpiece caused by the fact that the fixing ring is in contact with the workpiece when the grinding block works is avoided.

The utility model discloses further set up to: the shape of one end of the plastic matrix, which faces the circle center of the fixed base, is the same as that of one end of the plastic matrix, which deviates from the circle center of the fixed base.

Through adopting above-mentioned technical scheme, when one side excessive wear appeared in the bistrique, the direction of interchangeable bistrique orientation changed the direction of rotation of bistrique, balanced bistrique's whole wearing and tearing improve the utilization ratio of bistrique, reduce use cost.

The utility model discloses further set up to: one side of the fixing ring, which is far away from the fixing base, is provided with anti-skid patterns.

Through adopting above-mentioned technical scheme, hand and the solid fixed ring frictional force between when increasing the solid fixed ring of operation, and then appear skidding when avoiding the solid fixed ring of operation.

The utility model discloses further set up to: and a heat insulation layer is arranged at the bottom of the fixed chute.

Through adopting above-mentioned technical scheme, when the abrasive brick rotated, the bistrique can be because of producing the heat with the work piece contact, and the insulating layer can absorb the heat of transferring to the fixed baseplate from the bistrique to reduce the heat that transfers to making abrasive brick pivoted power device and avoid power device to damage.

To sum up, the utility model discloses following beneficial effect has: when needs use the abrasive brick, in sliding into fixed spout with a plurality of plastic base member, until plastic base member and fixed spout looks butt, make solid fixed ring be connected with fixed baseplate through the cooperation of screw thread, until solid fixed ring and fixed baseplate looks butt, thereby accomplish being connected of plastic base member and bistrique and fixed baseplate, when the bistrique was with unevenness's work piece looks butt, the bistrique can extrude the plastic base member, the bistrique can increase the area of suppressing with work piece unevenness department like this, thereby improve the work efficiency of abrasive brick.

Drawings

FIG. 1 is a first schematic structural view of a novel elastic grinding block provided by the present invention;

FIG. 2 is a schematic structural view II of a novel elastic grinding block provided by the present invention;

FIG. 3 is a schematic structural view of the fixing base and the grinding member of the present invention;

fig. 4 is a schematic structural view of the grinding member of the present invention.

In the figure: 1. a fixing member; 2. grinding a part; 3. a fixed base; 4. a fixing ring; 5. grinding heads; 6. a plastic substrate; 7. fixing the chute; 8. an insulating layer.

Detailed Description

In the following description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like refer to the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention.

A novel elastic grinding block is disclosed, as shown in figures 1 and 2, comprising a fixing member 1 and a grinding member 2, wherein the fixing member 1 comprises a fixing base 3 with a circular structure and a fixing ring 4 matched with the fixing base 3, wherein the grinding member 2 comprises a grinding head 5 and a plastic base 6, a fixing chute 7 sliding in a limiting manner with the plastic base 6 is arranged on the fixing base 3, the grinding head 5 is arranged on one side of the plastic base 6 departing from the fixing base 3, the fixing ring 4 is in threaded connection with the fixing base 3, the fixing ring 4 is in butt connection with the plastic base 6, when the grinding block is required to be used, the plastic base 6 slides into the fixing chute 7, the fixing ring 4 is connected with the fixing base 3 through the threaded fit, the fixing ring 4 limits the plastic base 6 to slide on the fixing chute 7, the grinding member 2 is connected with the fixing member 1, when the grinding head 5 is in contact with the uneven position of the surface of a workpiece, bistrique 5 can extrude the plastic base and make it produce deformation, can increase the area of contact of bistrique 5 and the unsmooth position of workpiece surface like this, thereby increase the work piece efficiency of abrasive brick, wherein the grinding 2 is provided with a plurality of, and a plurality of grinding 2 sets up with fixed baseplate 3's centre of a circle annular, when partial grinding 2 damages like this, can change the grinding 2 of damage alone, thereby avoid changing whole abrasive brick, improve the utilization ratio of resource, reduce use cost, wherein fixed spout 7 bottom is provided with insulating layer 8, when the abrasive brick rotates, bistrique 5 can be because of producing the heat with the work piece contact, insulating layer 8 can absorb the heat of transmitting to fixed baseplate 3 from bistrique 5, thereby reduce the heat of transmitting to making abrasive brick pivoted power device and then avoid power device to damage.

As shown in fig. 3 and 4, the cross section of the fixing base 3 is rectangular and one side facing the grinding head 5 is provided with two chamfers, wherein the opening of the fixing chute 7 is located at the position of the chamfers of the fixing base 3, and the fixing ring 4 abuts against the chamfers of the fixing base 3, so that the abutting area of the fixing ring 4 and the plastic base 6 can be increased, thereby increasing the connection stability of the plastic base 6 and the fixing base 3, when the grinding head 5 is extruded, the plastic base 6 can be deformed and extrude the fixing ring 4, thereby further increasing the connection between the plastic base and the fixing base 3, wherein the height of the fixing ring 4 is smaller than the height of the plastic base and the fixing base 3, thereby preventing the fixing ring 4 from contacting with the workpiece to cause the damage of the workpiece and the fixing member 1, wherein one side of the fixing ring 4 departing from the fixing base 3 is provided with an anti, can increase the frictional force between solid fixed ring 4 and the hand like this, take place to skid with the hand when avoiding rotating solid fixed ring 4, wherein plastic base 6 is the same towards the one end of fixed baseplate 3 and the one end appearance that deviates from fixed baseplate 3, bistrique 5 can be following the removal towards the direction of rotation when the abrasive brick is rotatory, bistrique 5's inboard wearing and tearing can be more serious than bistrique 5's outside wearing and tearing, the user can change the orientation of grinding 2 like this, thereby change bistrique 5's direction of rotation, and then balanced bistrique 5's whole consumption, increase bistrique 5's utilization ratio, thereby improve the resource utilization ratio of abrasive brick, and the use cost is reduced.

When needs use the abrasive brick, slide into fixed spout 7 with a plurality of plastic base member 6 in, until plastic base member 6 and fixed spout 7 looks butt, make solid fixed ring 4 be connected with fixed baseplate 3 through the cooperation of screw thread after that, until solid fixed ring 4 and fixed baseplate 3 looks butt, thereby accomplish the connection between mounting 1 and the grinding member 2, when bistrique 5 and unevenness's work piece looks butt, bistrique 5 can extrude plastic base member 6, make bistrique 5 remove along the cambered surface of the concavo-convex department of work piece, can increase the abutting area of abrasive brick and work piece unevenness like this, thereby improve the work efficiency of abrasive brick.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a novel elasticity abrasive brick, includes mounting (1) and grinds piece (2), its characterized in that: mounting (1) including be fixed baseplate (3) of circular structure and with fixed baseplate (3) matched with solid fixed ring (4), grind piece (2) including bistrique (5) and plastic base member (6), be provided with on fixed baseplate (3) with plastic base member (6) matched with fixed spout (7), plastic base member (6) and fixed spout (7) spacing slip, bistrique (5) fixed connection is on one side that plastic base member (6) deviate from fixed baseplate (3), fixed baseplate (3) and solid fixed ring (4) threaded connection, just gu fixed ring (4) and plastic base member (6) looks butt.

2. A novel resilient abrasive block according to claim 1, wherein: grind piece (2) and be provided with a plurality of, and a plurality of grind the centre of a circle annular setting of piece (2) with fixed baseplate (3).

3. A novel resilient abrasive block according to claim 2, wherein: the cross section of the fixed base (3) is of a rectangular structure, two chamfers are formed on one side of the fixed base facing the grinding head (5), and the fixed ring (4) is abutted to the chamfers of the fixed base (3).

4. A novel resilient abrasive block according to claim 3, wherein: the height of the fixing ring (4) is smaller than that of the fixing base (3).

5. A novel resilient abrasive block according to claim 3, wherein: the plastic matrix (6) is towards the one end of fixed baseplate (3) centre of a circle and deviates from the one end appearance of fixed baseplate (3) centre of a circle the same.

6. A novel resilient abrasive block according to claim 1, wherein: one side of the fixing ring (4) departing from the fixing base (3) is provided with anti-skid patterns.

7. A novel resilient abrasive block according to claim 1, wherein: and a heat insulation layer (8) is arranged at the bottom of the fixed chute (7).