CN202491089U - Cylinder positioning fixture - Google Patents
Cylinder positioning fixture Download PDFInfo
- Publication number
- CN202491089U CN202491089U CN2012201239177U CN201220123917U CN202491089U CN 202491089 U CN202491089 U CN 202491089U CN 2012201239177 U CN2012201239177 U CN 2012201239177U CN 201220123917 U CN201220123917 U CN 201220123917U CN 202491089 U CN202491089 U CN 202491089U
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- product
- cylinder
- positioning
- pressure head
- plate
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- Expired - Fee Related
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- 239000004677 Nylon Substances 0.000 claims description 6
- 229920001778 nylon Polymers 0.000 claims description 6
- 239000000047 product Substances 0.000 description 21
- 238000003754 machining Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of fixture equipment and provides a cylinder positioning fixture, comprising a base plate, wherein a plurality of working positions are defined on the base plate; a positioning plate is arranged on the working positions; a plurality of positioning devices are arranged around the positioning plate; the positioning device comprises a lever cylinder, a pressure head and a connecting piece; one end portion of the pressure head is connected to the lever cylinder; the connecting piece is articulated to the squeeze head; and a product is placed on the positioning plate and then the pressure head is driven by the lever cylinder to rotate around the connecting piece to clamp the product for positioning. The cylinder positioning fixture has the following advantages that: clamping positioning is convenient and the efficiency is high; three pressure heads are driven by the lever cylinder so that the product can be stably and firmly positioned on the corresponding working positions of the base plate and the product can be further processed; and the accuracy and quality of processing are guaranteed.
Description
Technical field
The utility model belongs to the tooling device technical field, relates to a kind of cylinder body positioning tool.
Background technology
Extremely important at shape and the size accuracy of processing during cylinder body, process the excessive and too small assembling that all can influence with other parts.Digit Control Machine Tool needs through positioning tool the processed product location to be lived, so that cutter carries out fine finishining to it when the fine finishining cylinder body; Therefore the quality of positioning tool design is related to the quality of product and the problem of working (machining) efficiency; The shortcoming that existing positioning fixture exists is: it is not firm to locate, and complicated operation has had a strong impact on machining accuracy and quality; The processing time consuming effort, and percent defective is high.
Summary of the invention
The utility model technical problem to be solved is the present situation to prior art, and provides a kind of simple in structure, clamps the location conveniently, improves the centralized positioning anchor clamps that are used to process cylinder body of machining accuracy and quality.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of cylinder body positioning tool; It is characterized in that, comprise base plate, described base plate is provided with a plurality of working positions; Working position is provided with location-plate; Around location-plate, a plurality of positioners are set, described positioner comprises lever cylinder, pressure head and brace, and described pressure head one end is connected with the lever cylinder; Brace is articulated and connected on pressure head, and product is placed on afterwards to be pressed on the product after brace rotates by lever cylinder drive pressure head on the location-plate and positions.
The measure of taking for the optimization such scheme specifically comprises:
In above-mentioned a kind of cylinder body positioning tool, the bottom of described pressure head is provided with nylon staple.Here can product be pressed on the working position separately securely through nylon staple, guarantee the machining accuracy and the quality of product.
In above-mentioned a kind of cylinder body positioning tool, described location-plate is provided with reference column.Here through reference column the position of product is located in advance.
In above-mentioned a kind of cylinder body positioning tool, described lever cylinder is provided with head gasket.Here be truck dead lever cylinder for ease through head gasket.
In above-mentioned a kind of cylinder body positioning tool, described working position is 2, and described positioner is 3.
Compared with prior art; It is convenient that the advantage of the utility model is to clamp the location; Efficient is high, drives three pressure heads through the lever cylinder, just can the stable of product be positioned on the corresponding work position of base plate securely; So that next step is processed product, machining accuracy and quality have been guaranteed.
Description of drawings
Fig. 1 is the main TV structure sketch map of this cylinder body positioning tool;
Fig. 2 is the plan structure sketch map of this cylinder body positioning tool.
The specific embodiment
Below be the specific embodiment of the utility model and combine accompanying drawing, the technical scheme of the utility model is done further to describe, but the utility model is not limited to these embodiment.
Among the figure, base plate 1; Working position 1a; Location-plate 2; Positioner 3; Lever cylinder 4; Pressure head 5; Brace 6; Nylon staple 7; Head gasket 8; Reference column 9; Product 10.
As depicted in figs. 1 and 2, this cylinder body positioning tool is to be used for locating product 10 and to carry out accurately machinedly, mainly comprises base plate 1; Base plate 1 is provided with a plurality of working position 1a, is provided with 2 working position 1a in the present embodiment, and working position 1a is provided with location-plate 2; A plurality of positioners 3 are set around location-plate 2; Positioner 3 is 3 in the present embodiment, and positioner 3 is pushed down an end of product 10 separately like this, thereby product 10 is lived in the location.
Location-plate 2 is provided with reference column 9, locatees in advance through the position of 9 pairs of products 10 of reference column here.
At first product 10 is placed on the location-plate 2 and through 9 pairs of product 10 positions of reference column during the work of this cylinder body positioning tool and locatees in advance; Start lever cylinder 4 then and drive pressure heads 5 and after brace 6 rotations, three pressure heads 5 are pressed on the end on the product 10 to position, after product 10 processes, loosen pressure head 5 backs and take out products 10 and get final product.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spiritual defined scope of the utility model.
Claims (5)
1. cylinder body positioning tool; It is characterized in that comprise base plate (1), described base plate (1) is provided with a plurality of working positions (1a); Working position (1a) is provided with location-plate (2); At location-plate (2) a plurality of positioners (3) are set on every side, described positioner (3) comprises lever cylinder (4), pressure head (5) and brace (6), and described pressure head (5) one ends are connected with lever cylinder (4); Brace (6) is articulated and connected on pressure head (5), and product (10) is placed on last back after brace (6) rotation, being pressed on the product (10) by lever cylinder (4) drive pressure head (5) of location-plate (2) and positions.
2. a kind of cylinder body positioning tool according to claim 1 is characterized in that the bottom of described pressure head (5) is provided with nylon staple (7).
3. a kind of cylinder body positioning tool according to claim 1 and 2 is characterized in that described location-plate (2) is provided with reference column (9).
4. a kind of cylinder body positioning tool according to claim 1 is characterized in that described lever cylinder (4) is provided with head gasket (8).
5. a kind of cylinder body positioning tool according to claim 3 is characterized in that described working position (1a) is 2, and described positioner (3) is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201239177U CN202491089U (en) | 2012-03-22 | 2012-03-22 | Cylinder positioning fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201239177U CN202491089U (en) | 2012-03-22 | 2012-03-22 | Cylinder positioning fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202491089U true CN202491089U (en) | 2012-10-17 |
Family
ID=46997332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201239177U Expired - Fee Related CN202491089U (en) | 2012-03-22 | 2012-03-22 | Cylinder positioning fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202491089U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104029060A (en) * | 2014-06-19 | 2014-09-10 | 牧野机床（中国）有限公司 | Double-station automatic clamp used for machining flange |
| CN106670904A (en) * | 2017-02-21 | 2017-05-17 | 杭州腾略科技有限公司 | Automobile steel ring positioning and grinding device |
-
2012
- 2012-03-22 CN CN2012201239177U patent/CN202491089U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104029060A (en) * | 2014-06-19 | 2014-09-10 | 牧野机床（中国）有限公司 | Double-station automatic clamp used for machining flange |
| CN106670904A (en) * | 2017-02-21 | 2017-05-17 | 杭州腾略科技有限公司 | Automobile steel ring positioning and grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121017 Termination date: 20150322 |
|
| EXPY | Termination of patent right or utility model |