CN220196348U - Thimble tool for workpiece machining - Google Patents
Thimble tool for workpiece machining Download PDFInfo
- Publication number
- CN220196348U CN220196348U CN202321423242.2U CN202321423242U CN220196348U CN 220196348 U CN220196348 U CN 220196348U CN 202321423242 U CN202321423242 U CN 202321423242U CN 220196348 U CN220196348 U CN 220196348U
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- China
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- main part
- frock main
- work piece
- frock
- thimble
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- 238000003754 machining Methods 0.000 title abstract description 11
- 238000009826 distribution Methods 0.000 claims abstract description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000007792 addition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
The utility model provides a thimble tool for workpiece machining, and belongs to the technical field of workpiece machining accessories. The problem that an existing thimble accessory is inconvenient to assemble and disassemble is solved. This a thimble frock for work piece processing, including the frock main part, the breach groove that sets up along its length direction has been seted up to the one end of frock main part, and the frock main part is located and has offered a plurality of on the outer terminal surface of breach groove department and be circumference direction distribution, and set up along its length direction to form spline structure's bar groove with the cooperation of frock main part, be provided with on the periphery wall of frock main part position in breach groove department rather than being connected, and be used for adjusting the work piece and be located the frock main part position, and be convenient for the work piece break away from the adjusting unit of frock main part. The utility model has the advantage of convenient assembly and disassembly.
Description
Technical Field
The utility model belongs to the technical field of workpiece machining accessories, and relates to a thimble tool for workpiece machining.
Background
The lathe in manufacturing mainly utilizes lathe tool to carry out lathe processing to rotatory work piece, mainly be used for processing axle, dish, cover and other work pieces that have the surface of revolution, especially for the motor shaft of new forms of energy, its precision requirement is higher relatively, and traditional lathe processing generally relies on the chuck to carry out centre gripping processing to it, but in the in-service use, need artifical cooperation centre gripping work piece, lead to unable assurance concentricity of work piece, thereby make the processing have the error, for double-end processing work piece, need lift the processing end again, lead to machining efficiency low, and cause surface wear easily when the centre gripping again, the thimble has appeared in this market and top cover, when the lathe uses the thimble, though can guarantee concentricity and double-end simultaneous working, but in actual use, it is relatively inefficiency to assemble the work piece, when dismantling simultaneously needs the manual work to carry out auxiliary holding, if not timely, the work piece drops, result in collision wearing and tear appear, and for top cover, it is difficult to dismantle simultaneously, it is relatively inconvenient to cause both ends wearing and easy to cause.
Disclosure of Invention
The utility model aims to solve the problems in the prior art, and provides a thimble tool which meets the processing requirement, is convenient to assemble and disassemble, prevents a workpiece from falling off and solves the problems.
The aim of the utility model can be achieved by the following technical scheme: the utility model provides a thimble frock for work piece processing, includes the frock main part, its characterized in that, the one end of frock main part set up along its length direction's breach groove, the frock main part has been seted up on the outer terminal surface of breach groove department and has been offered a plurality of and be circumferencial direction distribution, and along its length direction setting to form spline structure's bar groove with the cooperation of frock main part, the frock main part is provided with on the peripheral wall of breach groove department and is connected with it, and is used for adjusting the work piece and be located the frock main part position, and the adjustment unit that the work piece breaks away from the frock main part of being convenient for.
In the thimble tool for processing the workpiece, the adjusting unit is an adjusting nut, and the adjusting nut is connected with the tool main body through threaded fit.
Compared with the prior art, the thimble tool for workpiece machining has the following advantages:
1. the outer end face of the tool main body, which is positioned at the notch groove, is provided with a plurality of strip-shaped grooves which are distributed in the circumferential direction and are arranged along the length direction of the tool main body and are matched with the tool main body to form a spline structure, and one end of the tool main body can extend into a workpiece through the arrangement of the structure, so that the workpiece is positioned, the workpiece and the tool main body are prevented from slipping during processing operation, the processing is influenced, and meanwhile, the workpiece is prevented from falling off directly after the processing is finished;
2. the tool main body is arranged on the peripheral wall of the notch groove and is connected with the notch groove, the tool main body is used for adjusting the position of a workpiece on the tool main body, the workpiece is convenient to separate from an adjusting unit of the tool main body, and the machining distance of the workpiece is adjusted through the adjusting unit, so that machining of different models is met, and the workpiece is convenient to detach after machining.
Drawings
FIG. 1 is a schematic side view of a thimble tooling for workpiece processing without an adjustment nut.
Fig. 2 is a schematic side view structure diagram of the thimble tooling assembly adjusting nut for workpiece processing.
In the figure, 1, a tool main body; 2. a notch groove; 3. a bar-shaped groove; 4. and adjusting the screw cap.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in fig. 1 and 2, this thimble tool for workpiece processing, including tool main body 1, tool main body 1's one end has been seted up along its length direction setting and forms the notch groove 2 of ladder structure with it cooperation, tool main body 1 is located and has seted up a plurality of on the outer terminal surface of notch groove 2 department and is circumference direction interval distribution, and set up along its length direction, and form spline structure's bar groove 3 with tool main body 1 cooperation, the length in bar groove 3 of above-mentioned notch groove 2, through this spline structure, make tool main body 1's this end can stretch into in the work piece, and be connected with it, the phenomenon of skidding appears in preventing to process with tool main body 1, the work piece also can not drop from tool main body 1 easily simultaneously, tool main body 1 is located and is provided with on the periphery wall of notch groove 2 department rather than being connected, and be used for adjusting the work piece and be located tool main body 1 upper position, and be convenient for the work piece break away from tool main body 1's adjusting unit, this adjusting nut 4 is connected through screw-thread fit with tool main body 1, this adjusting nut 4 is located on the periphery wall of notch groove 2 department, make the end of this tool main body 1 can stretch into in the work piece, and be connected through screw thread 3, the external diameter that is located in the protruding section of thread 2 is located in the protruding section of thread groove 2 is provided with protruding outside the protruding section 4, the protruding outside setting up in the protruding section 4.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Although the terms of the tool body 1, the notch groove 2, the bar groove 3, the adjustment nut 4, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely for convenience in describing and explaining the nature of the utility model; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present utility model.
Claims (2)
1. The utility model provides a thimble frock for work piece processing, includes frock main part (1), its characterized in that, one end of frock main part (1) set up along breach groove (2) that its length direction set up, a plurality of is circumference direction distribution has been seted up on the outer terminal surface that frock main part (1) are located breach groove (2) department, and sets up along its length direction to form bar groove (3) of spline structure with frock main part (1) cooperation, frock main part (1) are provided with on the peripheral wall of breach groove (2) department and are connected with it, and are used for adjusting the work piece and are located frock main part (1) upper position, and the work piece of being convenient for breaks away from the adjusting unit of frock main part (1).
2. The thimble tool for workpiece processing according to claim 1, wherein the adjusting unit is an adjusting nut (4), and the adjusting nut (4) is connected with the tool body (1) through threaded fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321423242.2U CN220196348U (en) | 2023-06-06 | 2023-06-06 | Thimble tool for workpiece machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321423242.2U CN220196348U (en) | 2023-06-06 | 2023-06-06 | Thimble tool for workpiece machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220196348U true CN220196348U (en) | 2023-12-19 |
Family
ID=89145635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321423242.2U Active CN220196348U (en) | 2023-06-06 | 2023-06-06 | Thimble tool for workpiece machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220196348U (en) |
-
2023
- 2023-06-06 CN CN202321423242.2U patent/CN220196348U/en active Active
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