CN217914836U

CN217914836U - Novel structure polishing disk

Info

Publication number: CN217914836U
Application number: CN202222451502.9U
Authority: CN
Inventors: 孙睿; 陶宏均; 薛瑞平; 于志强
Original assignee: Zynp Corp Dingrui Technology Co ltd
Current assignee: Zynp Corp Dingrui Technology Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2022-11-29
Anticipated expiration: 2032-09-15

Abstract

The utility model belongs to the technical field of metal cutting tool processingequipment, concretely relates to novel structure polishing dish, including circular disk body, circular disk body's center is equipped with the clamping hole, and the outward flange department of circular disk body is radial equipartition along circumference and has a plurality of cutter grooves, all is equipped with auxiliary tank one on the central line between two adjacent arbitrary cutter grooves, the auxiliary tank link up in circular disk body setting from top to bottom, and is close to the uncovered setting of one end of the disc outside the circular disk body, the structure in cutter groove is narrow in the middle of the both ends are wide, and the one end that the clamping hole was kept away from to the cutter groove is equipped with the sword groove that props up to on the disc outside, props and is equipped with the auxiliary hole that conveniently props the sword groove of propping to open in the sword groove. The utility model discloses a side presss from both sides tightly, the supplementary locate mode in bottom surface, and the cutter clamping is convenient, can prevent that the cutter from being beaten at passivation or polishing in-process cutter and flying, can guarantee that the cutter polishing or passivation are even, and the cutter is difficult for damaging.

Description

Novel structure polishing disk

Technical Field

The utility model belongs to the technical field of metal cutting tool processingequipment, specifically speaking relates to a novel structure polishing dish.

Background

In the production process of metal cutting tools, a tool polishing machine and a tool passivation machine are often needed, wherein the tool polishing machine is mainly used for polishing the surface of a finished tool, and the tool passivation machine is mainly used for processing the sharp corner of the finished tool, which belongs to two different procedures in the production process of tools.

During production, whether the tool is dulled or polished, it is necessary to position the tool in a tool pocket on the polishing pad. The positioning of a cutter groove arranged on the existing polishing disc to a cutter adopts a mode of bottom surface positioning and side surface assisting, and for a cutting type cutter with a V-shaped positioning bottom surface, the conditions of unstable placement and toppling are easy to occur, so that the problems of uneven polishing, easy damage to the cutter and the like are caused.

Thus, there is a need for improvements to existing polishing disk configurations.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the above-mentioned not enough, provide a novel structure polishing dish.

The utility model provides a technical scheme as follows:

the utility model provides a novel structure polishing dish, includes circular disk body, the center of circular disk body is equipped with the clamping hole, through the clamping hole, is convenient for with polishing dish clamping to burnishing machine or passivation machine on, the outward flange department of circular disk body is radial equipartition along circumference and has a plurality of cutter grooves, all is equipped with one auxiliary tank on the central line between two adjacent arbitrary cutter grooves, the auxiliary tank link up in circular disk body setting from top to bottom, and be close to the uncovered setting of one end of the outer disc of circular disk body, the structure in cutter groove is narrow in the middle of the both ends are wide, and the one end that the clamping hole was kept away from to the cutter groove is equipped with the sword groove that link up to the outer disc of circular disk body, it is equipped with the auxiliary hole that the sword groove was propped to the convenience of propping to prop open on the sword groove to prop the sword groove.

Preferably, the width of the auxiliary groove is 0.5-1 mm, and the auxiliary groove is used for making a gap for opening when the cutter opening groove is opened.

Preferably, the width of the spreader groove is 0.2-0.3 mm, so that the spreader groove can be spread through the auxiliary hole.

Preferably, the cutter groove is arranged on the same circumference close to the clamping hole end and the auxiliary groove is arranged on the same circumference close to the clamping hole end, so that the cutter groove is convenient to process and is beneficial to ensuring the overall strength of the circular disc body.

Preferably, the auxiliary hole is hexagonal, and after a matched hexagonal wrench is inserted into the auxiliary hole, the hexagonal wrench is rotated to open the knife supporting groove, so that a knife can be conveniently placed in the knife groove.

The utility model discloses still including other equipment or the subassembly that can make this novel structure polishing dish normal use, these equipment or subassembly all adopt the conventional technical means in this field.

Compared with the prior art, the utility model discloses the beneficial effect who gains is:

the utility model adopts the positioning mode of clamping the side surface and assisting the bottom surface, avoids the cutting-off type cutter with the V-shaped positioning on the bottom surface from toppling or shaking in the polishing or passivating process, can ensure the cutter to be uniformly polished or passivated, and is not easy to be damaged; the arrangement of the auxiliary groove can ensure that the cutter groove has enough clamping force for cutters, ensure the stability of the clamping force of each cutter and prevent the cutter from being thrown away in the passivation or polishing process; through setting up the auxiliary hole, be convenient for realize the clamp of cutter and loosen, made things convenient for the clamping operation of cutter.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention in the embodiment.

Fig. 2 is an enlarged schematic view of a portion a in fig. 1.

In the figure, 1, a circular disc body; 2. clamping holes; 3. a cutter groove; 4. an auxiliary groove; 5. a knife supporting groove; 6. and (4) auxiliary holes.

Detailed Description

The technology of the present invention will be described in further detail with reference to the accompanying drawings and detailed description.

Example (b):

as shown in fig. 1-2, the utility model provides a pair of novel structure polishing disk, including circular disk body 1, the center of circular disk body 1 is equipped with clamping hole 2, through clamping hole 2, is convenient for with circular disk body 1 clamping to burnishing machine or passivation machine on, the outward flange department of circular disk body 1 is radial equipartition along circumference and has 36 cutter groove 3, all is equipped with auxiliary tank 4 one on the central line between two adjacent arbitrary cutter grooves 3, auxiliary tank 4 link up from top to bottom in circular disk body 1 setting, and is close to the uncovered setting of the one end of circular disk body 1 outer disc, the structure of cutter groove 3 is narrow in the middle of the both ends are wide, and cutter groove 3 keeps away from clamping hole 2's one end and is equipped with and link up the sword groove 5 that props on the circular disk body 1 outer disc, prop and be equipped with the auxiliary hole 6 that conveniently props sword groove 5 on the sword groove 5.

Specifically, in this embodiment, the width of the auxiliary groove 4 is 0.5mm, and is used for making a gap for opening the knife propping groove 5 when opening the knife propping groove 5, and the width of the knife propping groove 5 is 0.2mm, so as to facilitate opening the knife propping groove 5 through the auxiliary hole 6; the auxiliary hole 6 is hexagonal, the distance between opposite sides of the auxiliary hole 6 is 5mm, and after a matched hexagonal wrench is inserted into the auxiliary hole 6, the tool supporting groove 5 can be supported by rotating the hexagonal wrench, so that a tool can be conveniently placed in the tool groove 3; the cutter groove 3 is close to the end of the clamping hole 2 and the auxiliary groove 4 is close to the end of the clamping hole 2 and is arranged on the same circumference, so that the cutter groove is convenient to process and helps to ensure the overall strength of the circular disc body 1.

The utility model adopts the positioning mode of clamping the side surface and assisting the bottom surface, avoids the cutting-off type cutter with the V-shaped positioning on the bottom surface from toppling over in the polishing or passivating process, can ensure the cutter to be uniformly polished or passivated, and ensures that the cutter is not easy to be damaged; the arrangement of the auxiliary groove 4 can ensure that the cutter groove 3 has enough clamping force for cutters and the stability of the clamping force of each cutter; through setting up auxiliary hole 6, be convenient for realize the clamp of cutter tightly with unclamp, made things convenient for the clamping operation of cutter.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel structure polishing dish, includes circular disk body, the center of circular disk body is equipped with clamping hole, its characterized in that: the outward flange department of circular disk body is radial equipartition along circumference and has a plurality of cutter grooves, all is equipped with one auxiliary tank on the central line between two adjacent arbitrary cutter grooves, the auxiliary tank link up from top to bottom in the setting of circular disk body, and is close to the uncovered setting of the one end of the outer disc of circular disk body, the structure in cutter groove is narrow in the middle of the both ends are wide, and the one end that the clamping hole was kept away from to the cutter groove is equipped with and link up the sword groove to the excircle face of circular disk body, it is equipped with the auxiliary hole that conveniently struts the sword groove to strut the sword groove on the sword groove.

2. The novel structure polishing disk as claimed in claim 1, wherein: the width of the auxiliary groove is 0.5-1 mm.

3. The new structure polishing disc as set forth in claim 1, wherein: the width of the knife propping groove is 0.2-0.3 mm.

4. The new structure polishing disc as set forth in claim 1, wherein: the cutter groove and the auxiliary groove are arranged on the same circumference, wherein the cutter groove and the auxiliary groove are close to the clamping hole end and the clamping hole end respectively.

5. The novel construction polishing disc as claimed in any one of claims 1 to 4, wherein: the auxiliary hole is hexagonal in shape.