CN214417687U - Cutter for machining grinding wheel - Google Patents
Cutter for machining grinding wheel Download PDFInfo
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- CN214417687U CN214417687U CN202120436208.3U CN202120436208U CN214417687U CN 214417687 U CN214417687 U CN 214417687U CN 202120436208 U CN202120436208 U CN 202120436208U CN 214417687 U CN214417687 U CN 214417687U
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Abstract
The utility model discloses a cutter for processing a grinding wheel, which comprises a cutter handle and a cutter head arranged at one end of the cutter handle, wherein a pressing block is detachably matched and arranged on the cutter head, a blade is pressed between the cutter head and the pressing block, and an installation part matched with the blade is arranged on the cutter head; the utility model has the advantages that the blade is limited and fixed through the pressing block, the structure is simple, the stability of the blade is high, one or two diamond composite blades can be clamped at the end of the blade head, the angle of the blade can be adjusted randomly according to the requirement, the utilization rate of the blade is improved, and the cost of the required cutter is reduced; but also can replace disposable cutters of various models, reduce the complicated steps of disassembling the cutters, is more convenient to use, is favorable for improving the processing speed and greatly reduces the production cost.
Description
Technical Field
The utility model relates to an abrasive wheel machining cutter equipment technical field, in particular to cutter for processing emery wheel.
Background
The grinding wheel mainly comprises an abrasive, a bonding agent and air holes. The semi-finished product is formed by pressing, sintering or curing, and then the finished product is processed into the factory products with different specifications and shapes. In the processing of grinding wheels, in particular to the processing of special-shaped products, processing cutters with different angles are often required. The existing grinding wheel machining tool has the following defects: the metal cutter wrist cannot ensure constant processing feed amount due to large abrasion and fast consumption; although the cutter with the diamond composite blade integrated with the base body can ensure constant processing feed amount, the blade is difficult to convert into different angles, the utilization rate is low, the cost is high, and when grinding wheels with different shapes are processed each time and different cutters need to be replaced, the cutters need to be detached from equipment and then installed again, the operation is complex, the time is wasted, and the processing efficiency is influenced.
The Chinese patent application publication number is CN 110961663A, publication date is 2020.04.07, discloses an aperture turning tool for grinding wheel finish machining and a machining method thereof, and relates to the technical field of turning tools. The invention comprises a main cutter body; a first chamfer inclined plane is arranged on one surface of the main cutter body; the position of the main cutter body corresponding to the first chamfer inclined plane is fixedly connected with a clamping block; the bottom surface of the clamping block is provided with an internal thread; a blade component is arranged between the opposite surfaces of the clamping block and the main cutter body; the blade assembly comprises a double-head cutter bar; a through hole is formed in one surface of the double-end cutter bar; both sides of the double-end cutter bar are provided with second chamfer inclined planes. According to the invention, through the design of the 30-degree included angle of the diamond composite blade and the design of the right-inclined main cutter body, the problem of back chipping during blind holes of a processor can be effectively solved, and through the design, the abrasion form of the cutter is changed into back abrasion, and meanwhile, through the design, the cutting force and the turning temperature of the cutter head are effectively reduced, so that the edge breakage phenomenon is not easy to generate in the process of processing the grinding wheel. Although the technical scheme solves the problems of low machining efficiency and high use cost of the existing turning tool, the problem of machining grinding wheels in different shapes by using one tool is still not solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can adjust processing angle's cutter at will, improve the utilization ratio of cutter to can guarantee the adaptability of processing different shapes emery wheel, the technical scheme who takes for solving above-mentioned problem is:
the utility model provides a cutter for processing emery wheel, includes the handle of a knife and installs the tool bit in handle of a knife one end, demountable fit installs the briquetting on the tool bit, the blade is equipped with in the pressure between tool bit and the briquetting, be equipped with on the tool bit with the installation department of blade adaptation.
Further, the installation part is arranged in a step shape, and a reverse step shape matched with the installation part is arranged at the matching position of the blade and the cutter head.
Further, the stairstepping of installation department sets up to two-layerly, and the ladder and the briquetting of upper strata clamp the cooperation, and the ladder of lower floor and the cooperation of falling the stairstepping of blade.
Further, the tool bit and the pressing block are fastened through bolts.
Further, the briquetting is provided with one, is provided with the blade under the briquetting, and the blade is located briquetting left side or right side.
Further, the briquetting is provided with two side by side, all is provided with the blade under every briquetting, and two blades are located the left side and the right side of two briquetting respectively.
Further, the blade is made of a diamond composite material.
The utility model discloses the beneficial effect who has does:
(1) the utility model discloses a briquetting carries out spacing fixed to the blade, simple structure, and blade stability is high, and this blade can be according to the emery wheel processing needs angle of adjustment wantonly, realizes processing the emery wheel of different shapes, improves the utilization ratio of blade, reduces the cost of required cutter.
(2) Compared with the prior art, the utility model, this processing cutter for emery wheel compares metal material sword wrist and disposable emery wheel processing cutter, and diamond blade's high-usage, the incorruptibility is good, and the relative disposable cutter in life promotes higher, can use on the digit control machine tool to give accurate feed volume, improves the machining efficiency of emery wheel, promotes the machining precision of emery wheel.
(3) The utility model discloses a but at tool bit end clamping one or two diamond composite blade, to the processing of the emery wheel of different operating modes, realize the different shapes of processing emery wheel, the disposable cutter of the multiple model of fungible reduces the loaded down with trivial details step of dismantling the cutter, and it is more convenient to use, is favorable to improving process velocity, greatly reduction in production cost.
Drawings
FIG. 1 is a schematic view of a blade being clamped in the present invention;
FIG. 2 is a schematic view of the present embodiment clamping two blades;
fig. 3 is a schematic view of the blade clamping structure of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, a cutter for machining a grinding wheel comprises a cutter handle 1 and a cutter head 2 mounted at one end of the cutter handle 1, wherein a pressing block 3 is detachably mounted on the cutter head 2 in a matched manner, and preferably, in the embodiment, the cutter head 2 and the pressing block 3 are fastened through a bolt 4; a blade 5 is pressed between the tool bit 2 and the pressing block 3, and the diamond composite blade 5 is fixed between the pressing block 3 and the tool bit 2 through a bolt 4, so that the stability of the blade 5 is high; preferably, in this embodiment, the blade 5 is made of a diamond composite material, the diamond composite blade 5 has low loss and good durability, can provide a quantitative feed amount, and is used on a numerical control machine tool to improve the machining precision of the grinding wheel; the cutter head 2 is provided with a mounting part matched with the blade 5, and the mounting part is used for limiting the displacement of the blade 5; in the work, can dismantle briquetting 3 as required fast, in time the different angle installation blade 5 of switching realizes processing different shapes emery wheel, improves the utilization ratio of cutter, reduces the cutter cost.
As shown in figure 3, in order to realize the matching installation of the cutter head 2 and the pressing block 3 and the matching clamping of the installation part of the cutter head 2 and the blade 5, the blade 5 is ensured not to move backwards during the operation, the installation part is designed to be in a step shape, and the matching part of the blade 5 and the cutter head 2 is provided with an inverse step shape matched with the installation part. Preferably, in this embodiment, the stairstepping of installation department sets up to two-layerly, and the ladder A on upper strata is used for clamping the cooperation with briquetting 3, and the ladder B on lower floor is used for cooperating with the backward stairstepping butt of blade 5, and the installation is compressed tightly through tool bit 2 and briquetting 3 in both ends about the installation, and the rear end of blade 5 is through the stairstepping cooperation of the backward stairstepping that sets up and tool bit 2 lower floor, carries out the back when avoiding blade 5 to process the emery wheel.
As shown in fig. 1-2, in order to process grinding wheels of different shapes according to the processing of grinding wheels of different working conditions, one or two pressing blocks 3 are arranged side by side, and a blade 5 is arranged below each pressing block 3; the mounting number of the blades 5 can be selected according to the shape and size requirements of the processing grinding wheel, so that disposable cutters of various types can be replaced, the complex steps of disassembling the cutters are reduced, and the use is more convenient. When the pressing block 3 is provided with one blade 5, the blade 5 is positioned on the left side or the right side of the pressing block 3, the diamond composite blade 5 is fixed between the pressing block 3 and the tool bit 2 through the bolt 4, the bolt 4 can be loosened, the machining angle of the diamond composite blade 5 can be changed at will, and the diamond composite blade 5 can be used to the minimum size during use, so that the maximum use limit is reached.
As shown in fig. 1-2, according to the requirement of grinding wheel machining, two pressing blocks 3 can be arranged side by side, one blade 5 is arranged below each pressing block 3, the two blades 5 are respectively positioned on the left side and the right side of each pressing block 3, the two diamond composite blades 5 are fixed between the pressing blocks 3 and the tool bit 2 through bolts 4, the stability of the blades 5 is ensured, the two composite diamond blades 5 which are stably clamped are installed in a staggered mode, the grinding wheel is machined through the two composite diamond blades 5 which are staggered in the staggered mode, and the two composite diamond blades 5 are horizontally arranged when not in use. When two blades 5 are clamped, only one pressing block 3 can be used.
The utility model discloses a working process does:
during working, the mounting number of the blades 5 is selected according to the shape and size requirements of a machining grinding wheel, when one blade 5 is selected, the diamond composite blade 5 is fixed between the pressing block 3 and the tool bit 2 through the bolt 4, the blade 5 is positioned on the left side or the right side of the pressing block 3, and during machining, when the machining state needs to be changed, the bolt 4 can be loosened according to needs, the machining angle of the diamond composite blade 5 can be changed at will, and the required machining angle is adjusted; meanwhile, different types of blades 5 can be replaced in time according to the processing requirements.
When two blades 5 are selected, two pressing blocks 3 can be arranged, one blade 5 is arranged below each pressing block 3, the two diamond composite blades 5 are fixed between the pressing blocks 3 and the tool bit 2 through bolts 4, the stability of the blades 5 is guaranteed, the two composite diamond blades 5 which are stably clamped are arranged in a staggered mode, the grinding wheel is machined through the two composite diamond blades 5 which are arranged in a staggered mode, and the two composite diamond blades 5 are horizontally arranged when not used; can transfer required processing angle simultaneously with two blades 5 according to the angle of processing of emery wheel before the work, fix blade 5 through briquetting 3 with bolt 4, aim at the emery wheel of required processing, processing equipment drives the automatic volume of feeding of giving of cutter, reduces manual operation step for the machining efficiency of enterprise promotes emery wheel machining precision.
Application the utility model discloses an abrasive wheel machining cutter, diamond composite blade 5 use up and to accomplish the change fast, it is simple to change the cutter, convenient to use, low cost.
The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification made by the above embodiments.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: it is to be understood that modifications may be made to the above-described arrangements in the embodiments or equivalents may be substituted for some of the features of the embodiments, but such modifications or substitutions do not depart from the spirit and scope of the present invention.
Claims (7)
1. The utility model provides a cutter for processing emery wheel, includes the handle of a knife and installs the tool bit in handle of a knife one end, its characterized in that, demountable fit installs the briquetting on the tool bit, the blade is equipped with in the pressure between tool bit and the briquetting, be equipped with the installation department with the blade adaptation on the tool bit.
2. The tool for machining a grinding wheel according to claim 1, wherein the mounting portion is provided in a stepped shape, and the portion of the blade engaged with the tool bit is provided with an inverted stepped shape engaged with the mounting portion.
3. The tool for machining a grinding wheel according to claim 2, wherein the steps of the mounting portion are provided in two layers, the upper step is snap-fitted to the pressing block, and the lower step is fitted to the reverse step of the insert.
4. The tool for machining a grinding wheel according to claim 3, wherein the tool bit and the pressing block are fastened by a bolt.
5. The tool for machining a grinding wheel according to any one of claims 1 to 4, wherein one pressing block is provided, and a blade is provided below the pressing block, and the blade is located on the left side or the right side of the pressing block.
6. The tool for machining a grinding wheel according to any one of claims 1 to 4, wherein two compacts are arranged side by side, a blade is arranged below each compact, and the two blades are respectively positioned on the left side and the right side of the two compacts.
7. The tool for machining grinding wheels according to claim 6, wherein the blade is a diamond composite material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120436208.3U CN214417687U (en) | 2021-03-01 | 2021-03-01 | Cutter for machining grinding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120436208.3U CN214417687U (en) | 2021-03-01 | 2021-03-01 | Cutter for machining grinding wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214417687U true CN214417687U (en) | 2021-10-19 |
Family
ID=78073333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120436208.3U Active CN214417687U (en) | 2021-03-01 | 2021-03-01 | Cutter for machining grinding wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214417687U (en) |
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2021
- 2021-03-01 CN CN202120436208.3U patent/CN214417687U/en active Active
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