CN105290249A - Clamp for punching machine - Google Patents
Clamp for punching machine Download PDFInfo
- Publication number
- CN105290249A CN105290249A CN201510825445.8A CN201510825445A CN105290249A CN 105290249 A CN105290249 A CN 105290249A CN 201510825445 A CN201510825445 A CN 201510825445A CN 105290249 A CN105290249 A CN 105290249A
- Authority
- CN
- China
- Prior art keywords
- air cylinder
- cylinder
- base plate
- supporting rod
- punch press
- 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.)
- Withdrawn
Links
Abstract
The invention relates to a clamp for a punching machine. The clamp is characterized in that an air cylinder is fixed on an air cylinder fixing plate, wherein the tail end of a pushing rod of the air cylinder is provided with a pushing block; two connecting rods which are movably connected with the pushing block are symmetrically arranged on the pushing block; the other ends of the connecting rods are connected on clamping rods through pin rolls; the two ends of the air cylinder fixing plate are respectively provided with connecting shafts; the fixed ends of the clamping rods are movably connected on the connecting shafts; the clamping ends of the clamping rods can carry out clamping action under the driving of an air cylinder; a travel switch is further arranged on a bottom plate; the travel switch is arranged in an operation direction of the air cylinder and is within the stroke of the air cylinder; a rotary air cylinder is arranged below the bottom plate; and the rotary air cylinder is fixed on the punching machine. According to the clamp, the travel switch is arranged within movement stroke of the air cylinder, and the dimension of a clamped workpiece can be regulated by regulating the position, on a slide block, of the travel switch, so that the range of application of the clamp is expanded; and the bottom plate is provided with the rotary air cylinder, so that the workpiece can be moved after the workpiece is clamped.
Description
Technical field
The present invention relates to a kind of punch press fixture.
Background technology
Fixture, for clamping various object, is widely used in the fields such as logistics transportation, machining, oil drilling, pipelaying work.The existing fixture of existing market mostly is the crawl being completed workpiece by the folding of manipulator paw, has the feature of special computer for special use, is difficult to a kind of fixture and is suitable for various working environments.
Summary of the invention
For problems of the prior art, the object of the present invention is to provide a kind of technical scheme of punch press fixture.
Described a kind of punch press fixture, is characterized in that comprising base plate, and base plate is provided with cylinder, air cylinder fixed plate and two supporting rods, two supporting rods are symmetricly set on the both sides of cylinder, and supporting rod one end is stiff end, and the supporting rod other end is bare terminal end; Described cylinder is fixed in air cylinder fixed plate, and the push rod end of cylinder arranges a pushing block, and pushing block is symmetrically arranged with two connecting rods be flexibly connected with pushing block, connecting rod is connected by pin with pushing block, the connecting rod other end by pinned connection on described supporting rod; Described air cylinder fixed plate two ends are respectively arranged with connecting axle, and the stiff end of supporting rod is movably connected on connecting axle, and the bare terminal end of supporting rod can make holding action under cylinder drives; Described base plate is also provided with travel switch, on the traffic direction that travel switch is arranged on cylinder and within the stroke of cylinder; Described travel switch is arranged on the slide block that is slidably arranged on base plate, and slide block is spacing in the chute of base plate by bolt; Arrange a rotary cylinder below described base plate, rotary cylinder is fixed on punch press.
Described a kind of punch press fixture, is characterized in that the described connecting rod other end is by the middle part of pinned connection at described supporting rod.
Described a kind of punch press fixture, is characterized in that in described air cylinder fixed plate, connection arranges two stiffeners formation triangular structures.
Described a kind of punch press fixture, is characterized in that described connecting axle runs through and is arranged on base plate.
Described a kind of punch press fixture, is provided with arcuation groove inside the bare terminal end that it is characterized in that described supporting rod, is provided with movable dental lamina in arcuation groove.
Fixture of the present invention is applicable to the gripping of pipe fitting or cylindric object, and adopt pneumatic mode to clamp, it is firm to clamp, and is easy to realize; Travel switch is set in the movement travel of cylinder, can be adjusted by the size of holding workpiece by the adjustment position of travel switch on slide block, expand the scope of application of this fixture; Rotary cylinder is set at base plate, after holding workpiece, operation can be removed to workpiece; Adopt self adaptation screw die, screw die can be fitted object from Row sum-equal matrix to greatest extent when processing different-diameter object, reducing surface contact stress, protecting object surface to greatest extent, guarantee the fastness in Articles transfer process, guarantee safety.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
In figure: 1-base plate, 2-cylinder, 3-air cylinder fixed plate, 4-supporting rod, 5-connecting axle, 6-push rod, 7-pushing block, 8-stiffener, 9-travel switch, 10-pin, 11-connecting rod, 12-bearing pin.
Detailed description of the invention
Below in conjunction with Figure of description, the present invention will be further described:
A kind of air-actuated jaw, comprise base plate 1, base plate 1 is provided with the both sides that cylinder 2, air cylinder fixed plate 3 and two supporting rods, 4, two supporting rods 4 are symmetricly set on cylinder 2, supporting rod 4 one end is stiff end, and the supporting rod other end is bare terminal end; Cylinder 2 is fixed in air cylinder fixed plate 3, push rod 6 end of cylinder arranges a pushing block 7, pushing block 7 is symmetrically arranged with two connecting rods be flexibly connected with pushing block 11, connecting rod can be connected by pin 10 with pushing block, and connecting rod 11 other end is connected on described supporting rod 4 by bearing pin 12; Air cylinder fixed plate 3 two ends are respectively arranged with connecting axle 5, and connecting axle runs through and is arranged on base plate, and the stiff end holding bar is movably connected on connecting axle 5, and the bare terminal end of supporting rod can make holding action under cylinder 2 drives; Base plate is also provided with travel switch 9, on the traffic direction that travel switch 9 is arranged on cylinder and within the stroke of cylinder; Arrange a rotary cylinder below base plate 1, rotary cylinder is fixed on punch press, and workpiece punching press is complete, can carry out rotation remove operation to holding workpiece.
As preferably, the connecting rod other end is by the middle part of pinned connection at described supporting rod; Air cylinder fixed plate connects and two stiffeners 8 are set form triangular structure, strengthen stability.
Inside the bare terminal end of supporting rod, be provided with arcuation groove, be provided with movable dental lamina in arcuation groove, dental lamina angle can self-regulation, can clamp different workpiece.
Travel switch is set in the movement travel of cylinder, can be adjusted by the size of holding workpiece by the adjustment position of travel switch on slide block, expand the scope of application of this fixture.
Claims (5)
1. a punch press fixture, is characterized in that comprising base plate, and base plate is provided with cylinder, air cylinder fixed plate and two supporting rods, two supporting rods are symmetricly set on the both sides of cylinder, and supporting rod one end is stiff end, and the supporting rod other end is bare terminal end; Described cylinder is fixed in air cylinder fixed plate, and the push rod end of cylinder arranges a pushing block, and pushing block is symmetrically arranged with two connecting rods be flexibly connected with pushing block, connecting rod is connected by pin with pushing block, the connecting rod other end by pinned connection on described supporting rod; Described air cylinder fixed plate two ends are respectively arranged with connecting axle, and the stiff end of supporting rod is movably connected on connecting axle, and the bare terminal end of supporting rod can make holding action under cylinder drives; Described base plate is also provided with travel switch, on the traffic direction that travel switch is arranged on cylinder and within the stroke of cylinder; Described travel switch is arranged on the slide block that is slidably arranged on base plate, and slide block is spacing in the chute of base plate by bolt; Arrange a rotary cylinder below described base plate, rotary cylinder is fixed on punch press.
2. a kind of punch press fixture according to claim 1, is characterized in that the described connecting rod other end is by the middle part of pinned connection at described supporting rod.
3. a kind of punch press fixture according to claim 1, is characterized in that in described air cylinder fixed plate, connection arranges two stiffeners formation triangular structures.
4. a kind of punch press fixture according to claim 1, is characterized in that described connecting axle runs through and is arranged on base plate.
5. a kind of punch press fixture according to claim 1, is provided with arcuation groove inside the bare terminal end that it is characterized in that described supporting rod, is provided with movable dental lamina in arcuation groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510825445.8A CN105290249A (en) | 2015-11-24 | 2015-11-24 | Clamp for punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510825445.8A CN105290249A (en) | 2015-11-24 | 2015-11-24 | Clamp for punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105290249A true CN105290249A (en) | 2016-02-03 |
Family
ID=55188447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510825445.8A Withdrawn CN105290249A (en) | 2015-11-24 | 2015-11-24 | Clamp for punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105290249A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115090779A (en) * | 2022-08-25 | 2022-09-23 | 苏州弘皓光电科技有限公司 | Metal shell stamping equipment for developing industrial furnace inner temperature detector |
-
2015
- 2015-11-24 CN CN201510825445.8A patent/CN105290249A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115090779A (en) * | 2022-08-25 | 2022-09-23 | 苏州弘皓光电科技有限公司 | Metal shell stamping equipment for developing industrial furnace inner temperature detector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160203 |