CN201088995Y - Stamping die folding device for screw forming machine - Google Patents
Stamping die folding device for screw forming machine Download PDFInfo
- Publication number
- CN201088995Y CN201088995Y CNU2007200545634U CN200720054563U CN201088995Y CN 201088995 Y CN201088995 Y CN 201088995Y CN U2007200545634 U CNU2007200545634 U CN U2007200545634U CN 200720054563 U CN200720054563 U CN 200720054563U CN 201088995 Y CN201088995 Y CN 201088995Y
- Authority
- CN
- China
- Prior art keywords
- stamping die
- forming machine
- screw forming
- screw
- support
- 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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Abstract
The utility mode discloses an opening-closing stamping die for a screw forming machine, comprising a machine stand; a right die fixedly arranged on the machine stand; the machine stand is connected with a left die through a slide rail; a positioning groove corresponding to a screw blank is arranged on the connection part of the left die and the right die; the left die is connected with an ejecting rod; the ejecting rod is movably connected with a rocker hinged on the machine stand. The design effectively reduces the working load of worker, facilitates the operation of the machine and effectively improves working efficiency.
Description
Technical field
The utility model relates to the folding stamping die device of a kind of screw forming machine, particularly a kind of screw forming machine.
Background technology
At present, this type of double step screw on the market, highly difficult FURNITURE SCREWS are made, normally pass through manual cutting, repeatedly machine-shaping, the work of this processing method is very loaded down with trivial details, has increased workman's live load greatly, and inefficiency, the cost height is not suitable for producing in enormous quantities, so develop the research schedule that a kind of folding stamping die device of screw forming machine has been put on people.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of folding stamping die device of screw forming machine.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of folding stamping die device of screw forming machine, it comprises support, be installed with right mould on the support, be connected with left mould by slide rail on the support, the joint setting of left and right mould and the corresponding locating slot of screw stock, described left mould is connected with push rod, and push rod flexibly connects with the rocking arm of hinge joint on support;
As improvement of the technical scheme, described locating slot is divided into two ends up and down, and the circle diameter of upper end is littler than the circle diameter of lower end;
As further improvement in the technical proposal, described support is provided with cam, and cam contacts with the tail end of rocking arm, and its contact position is provided with runner.
The beneficial effects of the utility model are: when the screw stock is sent in the stamping die, rocking arm is swung forward thereby cam rotates drive, and left mould is pushed on the right mould by push rod, thereby the screw stock is clamped in the location die cavity of left and right mould, then adopt diel bump screw stock, just can on the screw stock, produce nut or other screw structurals that needs, thereby the design has effectively alleviated workman's work load, make machine operation more convenient, improved operating efficiency effectively.
The figure explanation
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a stamping die structural representation of the present utility model.
The specific embodiment
With reference to Fig. 1, Fig. 2, a kind of folding stamping die device of screw forming machine, it comprises support 1, be installed with right mould 21 on the support 1, be connected with left mould 22 by slide rail 11 on the support 1, the corresponding locating slot 23 of the joint setting of left and right mould 21,22 and screw stock, described locating slot 23 is divided into two ends up and down, the circle diameter of upper end is littler than the circle diameter of lower end, and described left mould 22 is connected with push rod 3, and push rod 3 flexibly connects with the Rocker arm 5 of hinge joint on support 1.
This product support 1 is provided with cam 4, and cam 4 contacts with the tail end of Rocker arm 5; Reduce friction in order to make between Rocker arm 5 and the cam 4, so be provided with runner 6 in its contact position; This product will make Rocker arm 5 move back and forth and be not limited to above-mentioned version; as long as Rocker arm 53 can also be arranged on the driving mechanisms such as stepper motor; no matter thereby use which kind of mode; as long as it reaches technique effect of the present utility model with essentially identical means, all should belong to protection domain of the present utility model.
The operation principle of this product is: when the screw stock is sent in the stamping die, thereby cam 4 rotates the drive Rocker arm 5 and swings forward, and left mould 22 is pushed on the right mould 21 by push rod 3, thereby the screw stock is clamped in the locating slot 23 of left and right mould 21,22, then adopt diel bump screw stock, just can on the screw stock, produce nut or other screw structurals that needs, thereby the design has effectively alleviated workman's work load, make machine operation more convenient, improved operating efficiency effectively.
Claims (4)
1. the folding stamping die device of a screw forming machine, it is characterized in that: comprise support (1), be installed with right mould (21) on the support (1), support (1) is gone up and is connected with left mould (22) by slide rail (11), the joint setting of left and right mould (21,22) and the corresponding locating slot of screw stock (23), described left mould (22) is connected with push rod (3), and push rod (3) flexibly connects with the rocking arm (5) of hinge joint on support (1).
2. the folding stamping die device of a kind of screw forming machine according to claim 1 is characterized in that: described locating slot (23) is divided into two ends up and down, and the circle diameter of upper end is littler than the circle diameter of lower end.
3. the folding stamping die device of a kind of screw forming machine according to claim 1, it is characterized in that: described support (1) is provided with cam (4), and cam (4) contacts with the tail end of rocking arm (5).
4. the folding stamping die device of a kind of screw forming machine according to claim 3 is characterized in that: described rocking arm (5) is provided with runner (6) with the contact position of cam (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200545634U CN201088995Y (en) | 2007-07-21 | 2007-07-21 | Stamping die folding device for screw forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200545634U CN201088995Y (en) | 2007-07-21 | 2007-07-21 | Stamping die folding device for screw forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201088995Y true CN201088995Y (en) | 2008-07-23 |
Family
ID=39860752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200545634U Expired - Fee Related CN201088995Y (en) | 2007-07-21 | 2007-07-21 | Stamping die folding device for screw forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201088995Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102806284A (en) * | 2012-08-03 | 2012-12-05 | 绍兴文理学院 | T-shaped nut cold-punching and extruding forming process and forming device thereof |
| CN103302155A (en) * | 2012-03-06 | 2013-09-18 | 苹果公司 | Stamping equipment for quickly finishing workpieces and operation method of stamping equipment |
| CN107931508A (en) * | 2017-10-16 | 2018-04-20 | 浙江美登特种薄膜有限公司 | A kind of rivet pressing device |
-
2007
- 2007-07-21 CN CNU2007200545634U patent/CN201088995Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302155A (en) * | 2012-03-06 | 2013-09-18 | 苹果公司 | Stamping equipment for quickly finishing workpieces and operation method of stamping equipment |
| CN102806284A (en) * | 2012-08-03 | 2012-12-05 | 绍兴文理学院 | T-shaped nut cold-punching and extruding forming process and forming device thereof |
| CN102806284B (en) * | 2012-08-03 | 2015-05-20 | 绍兴文理学院 | T-shaped nut cold-punching and extruding forming process and forming device thereof |
| CN107931508A (en) * | 2017-10-16 | 2018-04-20 | 浙江美登特种薄膜有限公司 | A kind of rivet pressing device |
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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: 20080723 Termination date: 20160721 |