CN205437867U - Axle type radial porous clamping apparatus that adds - Google Patents
Axle type radial porous clamping apparatus that adds Download PDFInfo
- Publication number
- CN205437867U CN205437867U CN201521093552.8U CN201521093552U CN205437867U CN 205437867 U CN205437867 U CN 205437867U CN 201521093552 U CN201521093552 U CN 201521093552U CN 205437867 U CN205437867 U CN 205437867U
- Authority
- CN
- China
- Prior art keywords
- axle
- slide plate
- base
- cam mechanism
- processed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Jigs For Machine Tools (AREA)
- Drilling And Boring (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses an axle type radial porous clamping apparatus that adds, including the base, be fixed with two and be used for supporting the first support columns of treating the processing axle on the base, be provided with the protractor that is used for measuring generation processing angle of spot hole degree in the one end of treating the processing axle be provided with on the base and be used for compressing tightly the closing device who treats the processing axle, closing device includes that two second support columns, the setting of sliding that the interval set up are in slide, top on the second support column are leaned on the piece that resets of slide, pivot and the rotation setting that the ski end set up are in change the epaxial cam mechanism that presses down, press cam mechanism with the slide top is leaned on. The utility model discloses a cam mechanism is pressed in the rotation can realize treating the spacing of processing axle, and the operation is very convenient.
Description
Technical field
This utility model relates to mechanical field, particularly relates to a kind of axle class radial porous clamp for machining.
Background technology
Processing for the circular hole on round piece, ensure circular hole and square hole perpendicularity, except machining center with in addition to utilizing special purpose machine tool, reality often utilize omnipotent index dial to assist realization, although 90 ° can accurately be rotated to, it is ensured that crudy, but require that operator can be familiar with the operation of omnipotent index dial, and the cost conscientious, careful, that secondly put into that works is the highest, platen must can place the space of index dial.
This this utility model people has been submitted Application No. " 201510404394.1 ", the utility model patent of entitled " axle class radial porous clamp for machining ", its structure includes base, base is fixed with two for the first support column supporting axle to be processed, be provided with the protractor for measuring generation processing orifice angle in one end of axle to be processed.Fixture is centering, convenient fixing on lathe, can realize the workpiece of different-diameter, automatically determine center；Can radially realize being mutually the processing in unspecified angle hole；It is suitable for line cutting, some spark, milling machine, drilling machine etc..
But said mechanism in use finds that the structure operation compressing workpiece to be processed is the most loaded down with trivial details, needing to tighten regulation bolt, efficiency is very low and wastes time and energy.Based on the problems referred to above, it is necessary to prior art is improved.
Utility model content
For the deficiencies in the prior art, this utility model provides a kind of axle class radial porous clamp for machining.
This utility model is achieved by the following technical solution: axle class radial porous clamp for machining, including base, base is fixed with two for the first support column supporting axle to be processed, the protractor for measuring generation processing orifice angle it is provided with in one end of axle to be processed, described base is provided with the hold down gag for compressing axle to be processed, described hold down gag includes spaced two second support columns, it is slidably arranged in the slide plate on described second support column, lean the return unit of described slide plate, the pressing cam mechanism that the rotating shaft arranged in slide plate upper end and rotation are arranged in described rotating shaft, described pressing cam mechanism leans with described slide plate.
In technique scheme, described slide plate is slideably positioned in described second support column by linear bearing.
This utility model has the advantages that this utility model fixture centering, convenient fixing on lathe, can realize the workpiece of different-diameter, automatically determine center, and percent defective reduces 37.8%；Can radially realize being mutually the processing in unspecified angle hole, the labor intensity of workman reduces 87%；Being suitable for line cutting, electric spark, milling machine, drilling machine etc., versatility is wide, and can realize the spacing of axle to be processed by rotating pressing cam mechanism, operates the most very convenient.
Accompanying drawing explanation
Fig. 1 is this utility model perspective view.
Fig. 2 is the structural representation of hold down gag.
Detailed description of the invention
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings: see Fig. 1 to Fig. 2, axle class radial porous clamp for machining, including base 1, base 1 is fixed with two and is fixed on the two ends of base by locking nut for the first support column 2 supporting axle to be processed, these two the first support columns 2.The protractor 3 for measuring generation processing orifice angle it is provided with in one end of axle to be processed.
For preventing axle 2 to be processed from moving in the course of processing, described base 1 is provided with the hold down gag 4 for compressing axle to be processed, described hold down gag 4 include spaced two second support columns 40, be slidably arranged in by linear bearing 45 slide plate 41 on described second support column 40, the return unit 42 leaning described slide plate 41, slide plate upper end arrange rotating shaft 44 and rotate be arranged on the pressing cam mechanism 43 in described rotating shaft 44, described pressing cam mechanism 43 leans with described slide plate 41.Described first support column 3 is y-type structure.When workpiece to be processed is positioned over the first support column 2, rotating described pressing cam mechanism 43 so that slide plate 41 is descending, now workpiece to be processed is pressed between slide plate 41 and the first support column 2.When needs take out workpiece, rotating described pressing cam mechanism 43, slide plate 41 is up under the active force of return unit 42.Slide plate 41 and workpiece to be processed lean relation broken, now can be taken off by workpiece easily.
The concrete principle of this utility model is identical with the patent mentioned in background technology, and not in this to go forth.
Claims (2)
1. axle class radial porous clamp for machining, including base (1), base (1) is fixed with two for the first support column (2) supporting axle to be processed, the protractor (3) for measuring generation processing orifice angle it is provided with in one end of axle to be processed, it is characterized in that: on described base (1), be provided with the hold down gag (4) for compressing axle to be processed, described hold down gag (4) includes spaced two second support columns (40), it is slidably arranged in the slide plate (41) on described second support column (40), lean the return unit (42) of described slide plate (41), the pressing cam mechanism (43) that the rotating shaft (44) arranged in slide plate upper end and rotation are arranged in described rotating shaft (44), described pressing cam mechanism (43) leans with described slide plate (41).
2. axle class radial porous clamp for machining as claimed in claim 1, it is characterised in that: described slide plate (41) is slideably positioned in described second support column (40) by linear bearing (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521093552.8U CN205437867U (en) | 2015-12-25 | 2015-12-25 | Axle type radial porous clamping apparatus that adds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521093552.8U CN205437867U (en) | 2015-12-25 | 2015-12-25 | Axle type radial porous clamping apparatus that adds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205437867U true CN205437867U (en) | 2016-08-10 |
Family
ID=56586467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521093552.8U Expired - Fee Related CN205437867U (en) | 2015-12-25 | 2015-12-25 | Axle type radial porous clamping apparatus that adds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205437867U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108500807A (en) * | 2017-11-03 | 2018-09-07 | 新昌县羽林街道维博机械厂 | A kind of cutting agency |
| CN112404678A (en) * | 2020-11-18 | 2021-02-26 | 邓子贤 | Plasma punching equipment for iron plate |
-
2015
- 2015-12-25 CN CN201521093552.8U patent/CN205437867U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108500807A (en) * | 2017-11-03 | 2018-09-07 | 新昌县羽林街道维博机械厂 | A kind of cutting agency |
| CN112404678A (en) * | 2020-11-18 | 2021-02-26 | 邓子贤 | Plasma punching equipment for iron plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180111 Address after: 458 No. 430090 Hubei province Wuhan Hannan Hannan Road Patentee after: Wuhan Fucheng Automobile Parts Co. Ltd. Address before: Xiao Dong Industrial Park in Yuyao city of Zhejiang province in 315408 River Street in Ningbo City Patentee before: FUCHENG AUTO PARTS CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20201225 |