CN204052668U - A kind of fixture of photo-electric control - Google Patents
A kind of fixture of photo-electric control Download PDFInfo
- Publication number
- CN204052668U CN204052668U CN201420443887.7U CN201420443887U CN204052668U CN 204052668 U CN204052668 U CN 204052668U CN 201420443887 U CN201420443887 U CN 201420443887U CN 204052668 U CN204052668 U CN 204052668U
- Authority
- CN
- China
- Prior art keywords
- gland
- bearing
- gland bearing
- rest pad
- mounting bracket
- 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)
Abstract
The fixture of a kind of photo-electric control that the utility model provides, comprises taper positioning seat, base, adjustment rest pad, work mounting s seat, the first gland bearing, the second gland bearing, gland, Workpiece fixing screw, optoelectronic switch, locking nut and switch mounting bracket.This fixture can realize rapidly and efficiently mounting and dismounting optoelectronic switch, also can be suitable for the workpiece of array of sizes.
Description
Technical field
The utility model relates to a kind of fixture, especially relates to a kind of fixture of photo-electric control.
Background technology
Fixture is the indispensable parts of machining, uses fixture clamping workpiece, accurately can determine the relative position relation between workpiece and cutter, lathe, can ensure machining accuracy.Fixture rapidly by Workpiece fixing and clamping, can reduce non-cutting time, enhance productivity.But the common fixture for punch process, completely by manually carrying out switch control rule, there is certain human operational error's possibility, thus increase fixture infringement possibility and operational danger, thus operated by optoelectronic switch controlled working, but for different workpieces, the inconvenience of optoelectronic switch mounting and adjusting.
Utility model content
The purpose of this utility model is to provide a kind of fixture of photo-electric control,
A fixture for photo-electric control, comprises taper positioning seat, base, adjustment rest pad, work mounting s seat, the first gland bearing, the second gland bearing, gland, Workpiece fixing screw, optoelectronic switch, locking nut, switch mounting bracket.Base is positioned on taper positioning seat, and adjustment rest pad is positioned on base, and identical with base external diameter, and adjustment rest pad is U-shaped plate-like, and centre has U-lag, and work mounting s seat is positioned on adjustment rest pad, has the U-lag of identical appearance with adjustment rest pad.First gland bearing, the second gland bearing are positioned on work mounting s seat, have interval between the first gland bearing and the second gland bearing.Gland is fixed on the first gland bearing, the second gland bearing.Workpiece fixing screw is positioned in the middle part of gland, states the second gland bearing interval through gland to the first gland bearing.
Base, adjustment rest pad, gland outward flange are arranged with dovetail groove, and interval width is not less than width between dovetail groove, and switch mounting bracket is Z-shaped, and switch mounting bracket lower end is arranged in dovetail groove.Optoelectronic switch is through switch mounting bracket upper end, and terminate in the first gland bearing and described second gland bearing interval, locking nut coordinates with optoelectronic switch, from switch mounting bracket upper end opposite side fixed light electric switch.
The beneficial effect that technical solutions of the utility model realize:
Switch mounting bracket is arranged in dovetail groove, can realize rapidly and efficiently mounting and dismounting optoelectronic switch.And can fixation workpiece fast by Workpiece fixing screw, being suitable for the workpiece of differing heights by changing adjustment back-up block, being suitable for the workpiece of different-diameter by replacing work mounting s seat, the workpiece for array of sizes all can be suitable for, simple to operate, and work efficiency is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the fixture of a kind of photo-electric control of the utility model;
Fig. 2 is the structural representation of another angle of the fixture of a kind of photo-electric control of the utility model.
Detailed description of the invention
The technical solution of the utility model is described in detail below in conjunction with accompanying drawing.
Shown in Fig. 1 and Fig. 2, a fixture for photo-electric control, comprises taper positioning seat 1, base 2, adjustment rest pad 3, work mounting s seat 4, first gland bearing 5, second gland bearing 6, gland 7, Workpiece fixing screw 8, optoelectronic switch 9, locking nut 10, switch mounting bracket 11.Base 2 to be positioned on taper positioning seat 1, and adjustment rest pad 3 is positioned on base 2, and identical with base 2 external diameter, and adjustment rest pad 3 is U-shaped plate-like, and centre has U-lag.Work mounting s seat 4 is positioned on adjustment rest pad 3, has the U-lag of identical appearance with adjustment rest pad 3.First gland bearing 5 and the second gland bearing 6, is positioned on work mounting s seat 4, is provided with interval between the first gland bearing 5 and the second gland bearing 6.Gland 7 is positioned on the first gland bearing 5, second gland bearing 6, fixes respectively by one piece of screw and the first gland bearing 5, second gland bearing 6.Workpiece fixing screw 8 is positioned in the middle part of gland 7, through gland 7 to the first gland bearing 5 and the second gland bearing 6 form interval.Base 2, adjustment rest pad 3, gland 7 outward flange are arranged with dovetail groove, and the interval width between the first gland bearing 5 and the second gland bearing 6 is not less than the width formed between dovetail groove.
Interval width between first gland bearing 5 and the second gland bearing 6 is not less than the width formed between dovetail groove, and switch mounting bracket 11 is Z-shaped, and switch mounting bracket 11 lower end is arranged in dovetail groove.Optoelectronic switch 9 is through switch mounting bracket 11 upper end, and terminate in the interval between the first gland bearing 5 and the second gland bearing 6, locking nut 10 coordinates with optoelectronic switch 9, from switch mounting bracket upper end 11 opposite side fixed light electric switch 9.
Optoelectronic switch 9 is arranged on switch mounting bracket 11, and switch mounting bracket 11 is arranged in dovetail groove, and moving switch mounting bracket 11 just can mount and dismount optoelectronic switch 9.Workpiece fixing screw 8 can adjust according to thickness of workpiece, and during restriction punching press, workpiece produces and beats.According to workpiece different-diameter, work mounting s seat 4 can be changed.The workpiece of differing heights is suitable for by changing adjustment back-up block 3.And the first gland bearing 5 and the second gland bearing 6 and gland 7, form portal structures, form optoelectronic switch 9 working range.
Claims (2)
1. a fixture for photo-electric control, is characterized in that comprising taper positioning seat, base, adjustment rest pad, work mounting s seat, the first gland bearing, the second gland bearing, gland, Workpiece fixing screw, optoelectronic switch, locking nut, switch mounting bracket;
Described base is positioned on described taper positioning seat;
Described adjustment rest pad is positioned on described base, and identical with described base external diameter, and described adjustment rest pad is U-shaped plate-like, and centre has U-lag;
Described work mounting s seat is positioned on described adjustment rest pad, has the U-lag of identical appearance with described adjustment rest pad;
Described first gland bearing and described second gland bearing are positioned on described work mounting s seat, and identical with described base external diameter, have interval between described first gland bearing and described second gland bearing;
Described gland is fixed on described first gland bearing and the second gland bearing;
Described Workpiece fixing screw is positioned in the middle part of described gland, through described gland to described first gland bearing and described second gland bearing interval,
Described optoelectronic switch, through described switch mounting bracket upper end, terminates in described first gland bearing and described second gland bearing interval;
Described locking nut coordinates with described optoelectronic switch, is positioned at described switch mounting bracket upper end opposite side.
2. the fixture of photo-electric control according to claim 1, it is characterized in that described base, described adjustment rest pad and described gland outward flange are arranged with dovetail groove, described interval width is not less than width between described dovetail groove, described switch mounting bracket is Z-shaped, and switch mounting bracket lower end is arranged in described dovetail groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420443887.7U CN204052668U (en) | 2014-08-07 | 2014-08-07 | A kind of fixture of photo-electric control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420443887.7U CN204052668U (en) | 2014-08-07 | 2014-08-07 | A kind of fixture of photo-electric control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204052668U true CN204052668U (en) | 2014-12-31 |
Family
ID=52194258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420443887.7U Expired - Fee Related CN204052668U (en) | 2014-08-07 | 2014-08-07 | A kind of fixture of photo-electric control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204052668U (en) |
-
2014
- 2014-08-07 CN CN201420443887.7U patent/CN204052668U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20170807 |