CN107971419A - Clamp upper clamp - Google Patents
Clamp upper clamp Download PDFInfo
- Publication number
- CN107971419A CN107971419A CN201610919818.2A CN201610919818A CN107971419A CN 107971419 A CN107971419 A CN 107971419A CN 201610919818 A CN201610919818 A CN 201610919818A CN 107971419 A CN107971419 A CN 107971419A
- Authority
- CN
- China
- Prior art keywords
- clamp
- upper clamp
- plate
- clamp upper
- plane
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
- B21D43/11—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers for feeding sheet or strip material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
This application discloses a kind of clamp upper clamp.The clamp upper clamp, including clamp upper clamp body, clamp upper clamp one end bottom surface are equipped with inclined-plane, and the clamp upper clamp is equipped with pin hole by the beveled end, and the clamp upper clamp is fixed on the lower clamp of clamp by the pin hole activity.The utility model apparatus structure is simple, and materials are simple, easy to process, realizes clamping plate using jackscrew is adjusted, reduces and web contact area, you can the impression left on plate is reduced, it can in addition contain adjust the dynamics of clamping plate according to the thickness of plate.
Description
Technical field
This application involves rotating tower punch field, more particularly to a kind of clamp upper clamp.
Background technology
Existing NC turret punch machine clamping workpiece is realized using clamp mostly, and upper clamp tail is driven by piston rod in cylinder
Portion moves, and clamp upper clamp is pressed to following installed in clamp lower clamp front end with respect to lower clamp turn, clamp upper clamp front end
Nipper plate, so as to compress the plate being placed between clamp upper clamp front end and nipper plate, realize the clamping of workpiece, but on clamp
Caliper front end and nipper plate are all plane, and clamping is not reliable for plate, and in addition rotating tower punch needs to process the plate of different-thickness, and
Conventional pliers upper clamp can not be adjusted, and the plate for clamping different-thickness easily leaves serious impression on plate.So need to carry
Go out to improve.
The content of the invention
It is an object of the invention to provide a kind of clamp upper clamp, to overcome deficiency of the prior art.
To achieve the above object, the present invention provides following technical solution：
The embodiment of the present application discloses a kind of clamp upper clamp, including clamp upper clamp body, the clamp upper clamp one
End bottom surface is equipped with inclined-plane, and the clamp upper clamp is equipped with pin hole by the beveled end, and the clamp upper clamp passes through the pin hole
The lower clamp of clamp is fixed in activity.
Preferably, in above-mentioned clamp upper clamp, at least provided with two adjustment jackscrews in the inclined-plane.
Preferably, in above-mentioned clamp upper clamp, the clamp upper clamp is U-shaped equipped with first away from the beveled end
Groove.
Preferably, in above-mentioned clamp upper clamp, the clamp upper clamp is equipped with the 2nd U away from the inclined-plane end side surface
Type groove.
Preferably, in above-mentioned clamp upper clamp, the clamp upper clamp is equipped with equipped with the second U-type groove end top surface
Taper.
Compared with prior art, the advantage of the invention is that：The utility model apparatus structure is simple, and materials are simple, easy to process,
Clamping plate is realized using jackscrew is adjusted, and is reduced and web contact area, you can reduce the impression left on plate, in addition also
The dynamics of clamping plate can be adjusted according to the thickness of plate.
Brief description of the drawings
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments described in application, for those of ordinary skill in the art, without creative efforts,
Other attached drawings can also be obtained according to these attached drawings.
Fig. 1 show the structure diagram of clamp upper clamp in the specific embodiment of the invention；
Fig. 2 show the bottom view of clamp upper clamp in the specific embodiment of the invention.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, detailed retouch is carried out to the technical solution in the embodiment of the present invention
State, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.Based on the present invention
In embodiment, the every other implementation that those of ordinary skill in the art are obtained on the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
Join shown in Fig. 1 and Fig. 2, the clamp upper clamp in the present invention, including 01 body of clamp upper clamp, clamp upper clamp 01
One end bottom surface is equipped with inclined-plane 0101, and clamp upper clamp 01 is equipped with pin hole 0102 by 0101 end of inclined-plane, and clamp upper clamp 01 passes through pin
The lower clamp of clamp is fixed in 0102 activity of hole, and the utility model clamp upper clamp 01 is simple in structure, and materials are simple, easy to process.
Further, realize clamping plate at least provided with two adjustment jackscrews 02 in inclined-plane 0101 using jackscrew 02 is adjusted, subtract
Few and web contact area, you can reduce the impression left on plate, clamped it can in addition contain be adjusted according to the thickness of plate
The dynamics of plate.
Further, clamp upper clamp 01 is equipped with the first U-type groove 0103 away from 0101 end of inclined-plane, and telescopic rod is in clamp
In first U-type groove 0103, drive clamp upper clamp 01 to realize clamping and unclamp plate.
Further, clamp upper clamp 01 is equipped with the second U-type groove 0104, the second U-type groove away from 0101 end side surface of inclined-plane
0104 setting connecting pin is connected and fixed on telescopic rod in clamp.
Further, clamp upper clamp 01 is equipped with taper 0105 equipped with 0104 end top surface of the second U-type groove, avoids clamping on clamp
Body 01 is interfered in uphill process with clamp.
Apparatus of the present invention are simple in structure, and materials are simple, easy to process, and clamping plate, reduction and plate are realized beneficial to jackscrew
Contact area, you can the impression left on plate is reduced, in addition also with the dynamics according to the thickness of plate adjusting clamping plate.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there are other identical element in process, method, article or equipment including the key element.
The above is only the embodiment of the application, it is noted that for the ordinary skill people of the art
For member, on the premise of the application principle is not departed from, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as the protection domain of the application.
Claims (4)
1. a kind of clamp upper clamp, it is characterised in that including clamp upper clamp body, clamp upper clamp one end bottom surface is equipped with
Inclined-plane, the clamp upper clamp are equipped with pin hole by the beveled end, and the clamp upper clamp is fixed on by the pin hole activity
The lower clamp of clamp, at least provided with two adjustment jackscrews in the inclined-plane.
2. clamp upper clamp according to claim 1, it is characterised in that：The clamp upper clamp is set away from the beveled end
There is the first U-type groove.
3. clamp upper clamp according to claim 1, it is characterised in that：The clamp upper clamp deviates from the inclined-plane side
Face is equipped with the second U-type groove.
4. clamp upper clamp according to claim 3, it is characterised in that：It is U-shaped that the clamp upper clamp is equipped with described second
Groove end top surface is equipped with taper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610919818.2A CN107971419A (en) | 2016-10-21 | 2016-10-21 | Clamp upper clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610919818.2A CN107971419A (en) | 2016-10-21 | 2016-10-21 | Clamp upper clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107971419A true CN107971419A (en) | 2018-05-01 |
Family
ID=62003810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610919818.2A Pending CN107971419A (en) | 2016-10-21 | 2016-10-21 | Clamp upper clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107971419A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201124208Y (en) * | 2007-11-23 | 2008-10-01 | 江苏金方圆数控机床有限公司 | Clamp for punch |
| CN203045573U (en) * | 2013-02-04 | 2013-07-10 | 扬州恒德模具有限公司 | Clamp device |
| CN103878263A (en) * | 2014-04-08 | 2014-06-25 | 扬州恒德模具有限公司 | Split type board floating clamp on numerical control press |
| CN204486622U (en) * | 2015-03-18 | 2015-07-22 | 扬州恒德模具有限公司 | Displacement clamp |
| CN105478611A (en) * | 2014-09-19 | 2016-04-13 | 扬州恒德模具有限公司 | Clamp |
-
2016
- 2016-10-21 CN CN201610919818.2A patent/CN107971419A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201124208Y (en) * | 2007-11-23 | 2008-10-01 | 江苏金方圆数控机床有限公司 | Clamp for punch |
| CN203045573U (en) * | 2013-02-04 | 2013-07-10 | 扬州恒德模具有限公司 | Clamp device |
| CN103878263A (en) * | 2014-04-08 | 2014-06-25 | 扬州恒德模具有限公司 | Split type board floating clamp on numerical control press |
| CN105478611A (en) * | 2014-09-19 | 2016-04-13 | 扬州恒德模具有限公司 | Clamp |
| CN204486622U (en) * | 2015-03-18 | 2015-07-22 | 扬州恒德模具有限公司 | Displacement clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180501 |