CN203317081U - Boring machining fixture for dynamic balance blocks of punching machine - Google Patents
Boring machining fixture for dynamic balance blocks of punching machine Download PDFInfo
- Publication number
- CN203317081U CN203317081U CN201320364394XU CN201320364394U CN203317081U CN 203317081 U CN203317081 U CN 203317081U CN 201320364394X U CN201320364394X U CN 201320364394XU CN 201320364394 U CN201320364394 U CN 201320364394U CN 203317081 U CN203317081 U CN 203317081U
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- Prior art keywords
- dynamic balance
- balance weight
- holder
- fixing
- fixed
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Abstract
The utility model discloses a boring machining fixture for dynamic balance blocks of a punching machine. The boring machining fixture comprises a base, a cuboid dynamic balance block fixing base and fixing devices for fixing the dynamic balance blocks, wherein the fixing base is perpendicularly fixed on the top surface of the base; the fixing devices are symmetrically distributed on four side surfaces of a horizontal plane which the fixing base is perpendicular to respectively, and each fixing device comprises a coping block, a cushion block and a fixing rod; the coping blocks are fixed at the top of the fixing base and provided with adjusting bolts which are perpendicular to the horizontal plane and extrude the dynamic balance blocks of the punching machine; the cushion blocks are fixed on the side surfaces of the fixing base; the fixing rods correspond to preformed holes in the dynamic balance block of the punching machine and are perpendicularly fixed with the side surfaces of the fixing base; and pressing blocks are arranged at the ends of the fixing rods and nested on the fixing rods, and the pressing blocks are connected with threads in the ends of the fixing rods through nuts, so that contact between the pressing blocks and the dynamic balance blocks of the punching machine is adjusted. According to the boring machining device, four dynamic balance blocks of the punching machine can be placed on a boring machine movable work bench for boring once, so that the production efficiency is high, the economic benefits are high, and the use is convenient.
Description
Technical field
The utility model relates to a kind of punch press dynamic balance weight Boring fixture.
Background technology
The punch press dynamic balance weight, when the boring machine bore hole, is all generally that block-by-block punch press dynamic balance weight is fixed on boring table and carries out bore hole by fixture at present.Adopt this punch press dynamic balance weight bore hole mode, because punch press dynamic balance weight volume is large, the quality weight.The punch press dynamic balance weight being dismantled, is placed in boring table, to proofread and correct in the operating process of bore hole position, the operating time is long, and labour intensity is large, and production efficiency is low, causes economic benefit low, uses inconvenient.
The utility model content
The technical problems to be solved in the utility model is to provide a kind of production efficiency punch press dynamic balance weight Boring fixture high, easy to use.
In order to solve the problems of the technologies described above, punch press dynamic balance weight Boring fixture of the present utility model, comprise base, cuboid dynamic balance weight holder and the fixing fixture of dynamic balance weight, and described holder vertically is fixed in base top surface; The symmetrical holder of described fixture difference is perpendicular to four sides of horizontal plane, this fixture comprises coping block, cushion block and fixed bar, described coping block is fixed in the holder top, and this coping block is provided with the adjusting double-screw bolt of vertical level extruding punch press dynamic balance weight; Described cushion block is fixed in the holder side, for the gap between reserved holder side and punch press dynamic balance weight; The corresponding punch press dynamic balance weight of described fixed bar preformed hole is vertical with the holder side fixing, this fixed bar end is provided with briquetting, described briquetting is set in fixed bar and is connected the adjusting briquetting by nut with the fixed bar end thread and contacts with the punch press dynamic balance weight, for compress dynamic balance weight to the holder side.
Adopt structure of the present utility model, owing to being provided with base, cuboid dynamic balance weight holder and the fixing fixture of dynamic balance weight.In use, after the edge-on cushion block that is close to the holder side on base of punch press dynamic balance weight is regulated to position, by the contact of the briquetting on fixed bar punch press dynamic balance weight, adjusting nut compresses dynamic balance weight to the holder side, then the adjusting double-screw bolt of tightening on coping block vertically compresses the punch press dynamic balance weight to horizontal plane, same operation is individually fixed in other three sides of holder by the punch press dynamic balance weight, finally whole Boring fixture is placed on the rotary moveable workbench of boring machine.Behind the hole of the complete wherein punch press dynamic balance weight of boring machine boring, the rotary moveable workbench of rotation boring machine carries out another piece punch press dynamic balance weight bore hole.The utility model is disposable can be placed in four punch press dynamic balance weights on the boring machine movable table and carry out bore hole, has saved the operating time, and production efficiency is high, and economic benefit is high, easy to use and simple in structure, and it is convenient to manufacture.
As further improvement, top, described holder side is provided with the draw-in groove circle, a side of described coping block in the draw-in groove circle with the clamping of draw-in groove circle.So that the coping block of fixture better is fixed in the holder top, regulate better the fixed position of coping block at the holder top.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the cutaway view of Fig. 1 along the A-A line.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail:
As shown in Figure 1 and Figure 2, punch press dynamic balance weight Boring fixture of the present utility model, comprise base 5, cuboid dynamic balance weight holder 1 and the fixing fixture of dynamic balance weight.Holder 1 vertically is fixed in base 5 end faces.Symmetrical holder 1 is perpendicular to four sides of horizontal plane respectively for fixture, and this fixture comprises coping block 2, cushion block 6 and fixed bar 4.Coping block 2 is fixed in holder 1 top, and this coping block 2 is provided with the adjusting double-screw bolt 7 of vertical level extruding punch press dynamic balance weight.Cushion block 6 is fixed in holder 5 sides, for the gap between reserved holder 1 side and punch press dynamic balance weight.Fixed bar 4 corresponding punch press dynamic balance weight preformed hole and holder 1 lateral vertical are fixed, and these fixed bar 4 ends are provided with briquetting 3.Briquetting 3 is set in fixed bar 4 and is connected with fixed bar 4 end thread by nut and regulates briquetting 3 and contact with the punch press dynamic balance weight, for to holder 1 lateral surface compressing dynamic balance weight.
For the coping block that makes fixture better is fixed in the holder top, regulate better the fixed position of coping block at the holder top.Holder 1 top, side is provided with the draw-in groove circle, a side of described coping block 2 in the draw-in groove circle with the clamping of draw-in groove circle.
Claims (2)
1. a punch press dynamic balance weight Boring fixture is characterized in that: comprise base (5), cuboid dynamic balance weight holder (1) and the fixing fixture of dynamic balance weight, described holder (1) vertically is fixed in base (5) end face; The described fixture symmetrical holder of difference (1) is perpendicular to four sides of horizontal plane, this fixture comprises coping block (2), cushion block (6) and fixed bar (4), described coping block (2) is fixed in holder (1) top, and this coping block (2) is provided with the adjusting double-screw bolt (7) of vertical level extruding punch press dynamic balance weight; Described cushion block (6) is fixed in holder (1) side, for the gap between reserved holder (1) side and punch press dynamic balance weight; Described fixed bar (4) corresponding punch press dynamic balance weight preformed hole and holder (1) lateral vertical are fixed, this fixed bar (4) end is provided with briquetting (3), described briquetting (3) is set in fixed bar (4) and is connected with fixed bar (4) end thread by nut and regulates briquetting (3) and contact with the punch press dynamic balance weight, for to holder (1) lateral surface compressing dynamic balance weight.
2. punch press dynamic balance weight Boring fixture according to claim 1, it is characterized in that: described holder (1) top, side is provided with the draw-in groove circle, a side of described coping block (2) in the draw-in groove circle with the clamping of draw-in groove circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320364394XU CN203317081U (en) | 2013-06-25 | 2013-06-25 | Boring machining fixture for dynamic balance blocks of punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320364394XU CN203317081U (en) | 2013-06-25 | 2013-06-25 | Boring machining fixture for dynamic balance blocks of punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203317081U true CN203317081U (en) | 2013-12-04 |
Family
ID=49656476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320364394XU Expired - Lifetime CN203317081U (en) | 2013-06-25 | 2013-06-25 | Boring machining fixture for dynamic balance blocks of punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203317081U (en) |
-
2013
- 2013-06-25 CN CN201320364394XU patent/CN203317081U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 424500 Tan Tong Industrial Park, Jiahe County, Hunan, Chenzhou Patentee after: HUNAN JUREN MACHINE TOOLS GROUP CO.,LTD. Address before: 424500 Tan Tong Industrial Park, Jiahe County, Hunan, Chenzhou Patentee before: Hunan Giant Machine Tool Co.,Ltd. Address after: 424500 Tan Tong Industrial Park, Jiahe County, Hunan, Chenzhou Patentee after: Hunan Giant Machine Tool Co.,Ltd. Address before: 424500 Tan Tong Industrial Park, Jiahe County, Hunan, Chenzhou Patentee before: JIAHE JUREN MACHINE TOOL Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131204 |
|
| CX01 | Expiry of patent term |