CN201735705U - Feeding device for novel NC (numerical control) punching machine - Google Patents
Feeding device for novel NC (numerical control) punching machine Download PDFInfo
- Publication number
- CN201735705U CN201735705U CN201020176592XU CN201020176592U CN201735705U CN 201735705 U CN201735705 U CN 201735705U CN 201020176592X U CN201020176592X U CN 201020176592XU CN 201020176592 U CN201020176592 U CN 201020176592U CN 201735705 U CN201735705 U CN 201735705U
- Authority
- CN
- China
- Prior art keywords
- clamp
- seat
- numerical control
- supporting seat
- pressing plate
- 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
Links
- 238000004080 punching Methods 0.000 title abstract description 5
- 238000003825 pressing Methods 0.000 claims abstract description 13
- 239000003638 reducing agent Substances 0.000 abstract 2
- 238000005096 rolling process Methods 0.000 abstract 2
- 230000000149 penetrating Effects 0.000 abstract 1
- 230000001429 stepping Effects 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- 239000007779 soft material Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Abstract
The utility model relates to a feeding device for a novel NC (numerical control) punching machine, comprising a clamp forceps seat and a worktable matched with each other, wherein clamp forceps are arranged on the clamp forceps seat, a movable fixing plate is arranged on the worktable by an elastic device, and a supporting seat arranged on the fixing plate is located in the worktable in a penetrating manner; the lower part of the supporting seat leans against the bottom surface of the worktable, a rolling wheel is arranged at the lower part of the fixing plate, a pressing plate matched with the rolling wheel is arranged on the clamp forceps seat, a thread connected with a screw rod is arranged in the middle of the pressing plate, the screw rod is connected with a speed reducer installed on the clamp forceps seat, and the speed reducer is connected with a stepping motor.
Description
Technical field
The utility model relates to a kind of numerical control press pay-off, and particularly a kind of novel numerical control punch press pay-off belongs to the forging technology field.
Background technology
Sheet metal is carried out in the process of punching press at numerical control press, need come the clamping steel plate to give the Digit Control Machine Tool feeding with flat pushing material feeder usually; Flat pushing material feeder commonly used at present, its structure generally includes: the clamp seat and the workbench that cooperatively interact, the clamp seat is provided with floating type clamp, and workbench is provided with the supporting seat that is used for supporting steel plate; As everyone knows, steel plate has only the level that keeps steel plate in the punching press moving process, could guarantee the precision of punching press, and this just needs supporting seat that steel plate is supported, and when clamp runs into supporting seat, can allow clamp upwards float, and makes it to surpass supporting seat; And clamp moves upward and can be upturned by the drive steel plate, makes steel plate no longer be in level, influences the precision of stamping parts; , the pay-off of said structure is improved for this reason, make clamp no longer unsteady, make it come supporting steel plate and use supporting seat instead intensive soft materials such as hairbrush, like this when clamp runs into supporting seat by the horizontal direction horizontal sliding, can force the supporting seat compression, clamp is passed through; But, the pay-off of this structure, the support degree of soft materials such as its hairbrush is not enough, causes supporting unstable; And hairbrush is very easy to damage.
Summary of the invention
The purpose of this utility model is: a kind of novel numerical control punch press pay-off is provided, overcomes in the existing pay-off existingly, the support degree of soft materials such as hairbrush is not enough, support unstable, the flimsy defective of hairbrush.
The utility model realizes that the technical scheme that above-mentioned purpose adopted is: it is by the clamp seat and the workbench that cooperatively interact, the clamp seat is provided with clamp, fixed head that can be movable on the workbench by elastic device setting, fixed head is provided with supporting seat, and supporting seat is located in the workbench; And the bottom of supporting seat is resisted against the bottom surface of workbench, the bottom of fixed head is provided with roller, the clamp seat is provided with the pressing plate that matches with roller, the centre position of pressing plate is provided with screw thread, and link to each other with screw mandrel simultaneously, screw mandrel links to each other with decelerator on being installed in the clamp seat, and decelerator links to each other with stepper motor.
Beneficial effect: the utility model drives pressing plate by stepper motor independently and clamp synchronously moves, simultaneously, and at the volley, pressing plate is a little in advance in clamp, in the time of above clamp arrives supporting seat, pressing plate contacts with roller, by cooperatively interacting of pressing plate and roller, driving fixed head rotates around rotating shaft, the position of supporting seat reduces, and makes clamp pass through smoothly from the supporting seat top, like this, steel plate keeps level always in the process that moves; Guarantee that steel plate steadily moves, overcome and exist in the existing pay-off: the support degree of soft materials such as hairbrush is not enough, support unstable, the flimsy defective of hairbrush.
Description of drawings
Below in conjunction with accompanying drawing structure of the present utility model is described further.
Fig. 1 is a schematic diagram of the present utility model.
Shown in the figure: 1, workbench; 2, fixed head; 3, roller; 4, torsion spring; 5, rotating shaft; 6, pressing plate; 7, clamp seat; 8, screw mandrel; 9, reductor; 10, stepper motor; 11, clamp; 12, supporting seat.
The specific embodiment
A kind of numerical control press flat pushing material feeder, it comprises: clamp seat (7) that cooperatively interacts and workbench (1), clamp seat (7) is provided with clamp (11), workbench (1) go up by elastic device (4) be provided with can activity fixed head (2), fixed head (2) is provided with supporting seat (12), and supporting seat is located in the workbench (1); And the bottom of supporting seat (12) is resisted against the bottom surface of workbench (1), the bottom of fixed head (2) is provided with roller (3), clamp seat (7) is provided with the pressing plate (6) that matches with roller (3), the centre position of pressing plate (6) is provided with screw thread, and link to each other with screw mandrel (8) simultaneously, screw mandrel (8) links to each other with decelerator (9) on being installed in the clamp seat, and decelerator (9) links to each other with stepper motor (10).
Claims (1)
1. novel numerical control punch press pay-off, it is characterized in that: the bottom of fixed head (2) is provided with roller (3), clamp seat (7) is provided with the pressing plate (6) that matches with roller (3), the centre position of pressing plate (6) is provided with screw thread, and link to each other with screw mandrel (8) simultaneously, screw mandrel (8) links to each other with decelerator (9) on being installed in the clamp seat, and decelerator (9) links to each other with stepper motor (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020176592XU CN201735705U (en) | 2010-04-20 | 2010-04-20 | Feeding device for novel NC (numerical control) punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020176592XU CN201735705U (en) | 2010-04-20 | 2010-04-20 | Feeding device for novel NC (numerical control) punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201735705U true CN201735705U (en) | 2011-02-09 |
Family
ID=43550987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020176592XU Expired - Fee Related CN201735705U (en) | 2010-04-20 | 2010-04-20 | Feeding device for novel NC (numerical control) punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201735705U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438926A (en) * | 2014-10-31 | 2015-03-25 | 德清中欣搪瓷制品有限公司 | Panel clamping and conveying device |
-
2010
- 2010-04-20 CN CN201020176592XU patent/CN201735705U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438926A (en) * | 2014-10-31 | 2015-03-25 | 德清中欣搪瓷制品有限公司 | Panel clamping and conveying device |
| CN104438926B (en) * | 2014-10-31 | 2016-08-24 | 德清中欣搪瓷制品有限公司 | A kind of clamping conveyer device of sheet material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20110420 |