CN101844172A - Pneumatic device - Google Patents
Pneumatic device Download PDFInfo
- Publication number
- CN101844172A CN101844172A CN201019026019A CN201019026019A CN101844172A CN 101844172 A CN101844172 A CN 101844172A CN 201019026019 A CN201019026019 A CN 201019026019A CN 201019026019 A CN201019026019 A CN 201019026019A CN 101844172 A CN101844172 A CN 101844172A
- Authority
- CN
- China
- Prior art keywords
- punching press
- punching
- slide block
- patrix
- drift
- 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
Images
Abstract
The invention discloses a pneumatic device used for selectively punching. The pneumatic device comprises an upper die (6), a lower die, a punch head (7) arranged on the upper die (6) and a punching channel arranged between the upper die (6) and the lower die; a controller, a cylinder (1), a punching control part, a punching mechanism and a resetting device connected in turn are arranged in the upper die (6); and the punching mechanism extends along the vertical direction, and the lower surface of the punching mechanism is connected with the punch head (7). The pneumatic device has the advantages of simple process and low price.
Description
Technical field
The present invention relates to a kind of pneumatic means, especially relate to a kind of pneumatic means that is used for the selectivity diel.
Background technology
Stamping parts is compared with foundry goods, forging, has thin, even, light, strong characteristics.Punching press can be made the workpiece that has reinforcement, rib, fluctuating or flange that additive method is difficult to make, to improve its rigidity.Because adopt the precise pneumatic device, workpiece accuracy can reach micron order, and repeatable accuracy height, specification unanimity, nest, boss etc. can punching press portal.In the global steel, have 60%～70%, sheet material, wherein major part is to make finished product through punching press, the vehicle body of automobile, chassis, fuel tank, radiator fin, the iron core silicon steel sheet of the drum of boiler, the housing of container, motor, electrical equipment etc. all is a punch process, in the products such as instrument and meter, household electrical appliance, bicycle, office machinery, household utensil, a large amount of stamping parts are arranged also.
The product of existing continuous mould production all is the same shape and size, but the product that has is in order to realize the full-automation production of subsequent processing, often adopt design every step pitch, for example punching press must have for 6 times and not have solder joint 1 time, 5 punching press solder joints are so have to adopt the selectivity punching press.Existing mould has two kinds of forms to realize the selectivity punching press, and a kind of is all to adopt mechanical ratchet wheel mechanism, its mechanism's complexity, and the processing cost height, assembling and maintenance are extremely inconvenient; Also have a kind ofly for machine tool structure, be installed on the punch press top shoe, be similar to ratchet structure, in the moving up and down of punch press, by the mould upper push-rod, transmit conveying capacity, this frame for movement is costly, and debugging is complicated, is not easy to apply.
Summary of the invention
For solving the problems of the technologies described above, it is simple to the invention provides a kind of technology, low-cost pneumatic means.
For achieving the above object, the invention provides a kind of pneumatic means, be used for optionally punching press, comprise upper die and lower die, be arranged on the drift in the patrix, be arranged on the middle punching press passage of upper die and lower die, also be provided with the controller, cylinder, punching press control assembly, punching mechanism, the resetting means that are connected successively in the patrix, punching mechanism vertically extends, and the lower surface of punching mechanism is connected with drift 7.
More excellent, the punching press control assembly is the push rod that is provided with at least one pit, uses the push rod that is provided with pit that punching mechanism is controlled, and equipment is simple, and control is accurately implemented easily, and cost is low.
More excellent, punching mechanism comprises slide block that an end and punching press control assembly match and the drift that is connected with the other end of slide block, slide block is provided with the projection that matches with pit.
More excellent, resetting means is the spring that an end is connected with slider bottom, the other end of spring is connected with patrix.
The beneficial effect of a kind of pneumatic means of the present invention is: be provided with the effect that controller and cylinder reach the selectivity punching press, simple in structure, and reduced cost of stamping, make mould safeguard become simpler, safe and reliable, on mould, realized electric gentle integrated.
Description of drawings
Generalized section when Fig. 1 does not carry out punching press for a kind of pneumatic means embodiment of the present invention;
Generalized section when Fig. 2 carries out punching press for a kind of pneumatic means embodiment of the present invention.
Among the figure
The 1-cylinder, 2-push rod, 3-spring, 4-slide block, 5-drift, 6-patrix.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is described in detail, thereby protection scope of the present invention is made more explicit defining so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that.
A kind of as shown in Figures 1 and 2 pneumatic means, be used for optionally punching press, comprise patrix 6, counterdie, be arranged on the drift 7 in the patrix 6, be arranged in punching press passage in the middle of patrix 6 and the counterdie, the patrix 6 and also be provided with controller, cylinder 1, punching press control assembly, punching mechanism, the resetting means that is connected successively, punching mechanism vertically extends, and the lower surface of punching mechanism is connected with drift 7.
The punching press control assembly is the push rod 2 that is provided with at least one pit.
Punching mechanism comprises slide block 4 that an end and punching press control assembly match and the drift 5 that is connected with the other end of slide block 4, and slide block 4 is provided with the projection that matches with pit.
Resetting means is the spring 3 that an end is connected with slide block 4 bottoms, and the other end of spring 3 is connected with patrix 6.
The operation principle of the embodiment of a kind of pneumatic means of the present invention is as follows:
Referring to accompanying drawing 1, spring 3 gives slide block 4 one power that make progress from the lower surface of slide block 4, make the upper surface of slide block 4 be close to push rod 2, cylinder 1 pulling push rod 2, push rod 2 moves in the pit that the projection that makes slide block 4 is absorbed in push rod 2, slide block 4 can't be given 5 one power that move downward of drift, and at this moment connecting rod 5 does not carry out punching press, and drift 7 does not carry out punching press.
Referring to accompanying drawing 2, cylinder 1 pulling push rod 2, push rod 2 moves to the projection that makes slide block 4 and the position of the non-pit on the push rod 2, compare with initial position, just the fallen distance of a pit of slide block 4, so slide block 4 promotes the fall distance of a pit of drifts 5, connecting rod 5 promotes drifts 7, reach the purpose of punching press, finish the action of selectivity punching press.
Abovely the present invention is described in detail in conjunction with embodiment; only be explanation technical conceive of the present invention and characteristics; its purpose is to allow the people that is familiar with this technology understand content of the present invention and is implemented; can not limit protection scope of the present invention with this; all equivalences that spirit essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (4)
1. pneumatic means, be used for optionally punching press, comprise patrix (6), counterdie, be arranged on the drift (7) in the described patrix (6), be arranged on the middle punching press passage of described patrix (6) and counterdie, it is characterized in that: also be provided with the controller, cylinder (1), punching press control assembly, the punching mechanism that are connected successively in the described patrix (6), resetting means, described punching mechanism vertically extends, and the lower surface of described punching mechanism is connected with drift (7).
2. a kind of pneumatic means according to claim 1 is characterized in that: described punching press control assembly is the push rod (2) that is provided with at least one pit.
3. a kind of pneumatic means according to claim 2, it is characterized in that: described punching mechanism comprises slide block (4) that an end and described punching press control assembly match and the drift (5) that is connected with the other end of described slide block (4), and described slide block (4) is provided with the projection that matches with described pit.
4. according to each described a kind of pneumatic means in the claim 1 to 3, it is characterized in that: described resetting means is the spring (3) that an end is connected with described slide block (4) bottom, and the other end of described spring (3) is connected with described patrix (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201019026019A CN101844172A (en) | 2010-02-04 | 2010-02-04 | Pneumatic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201019026019A CN101844172A (en) | 2010-02-04 | 2010-02-04 | Pneumatic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101844172A true CN101844172A (en) | 2010-09-29 |
Family
ID=42769095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201019026019A Pending CN101844172A (en) | 2010-02-04 | 2010-02-04 | Pneumatic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101844172A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102527817A (en) * | 2011-12-15 | 2012-07-04 | 苏州和林精密科技有限公司 | Punching die for products of diverse shapes |
| CN103722072A (en) * | 2014-01-13 | 2014-04-16 | 晟扬精密模具（昆山）有限公司 | Stripper plate grinding and pressing material trough die |
| CN104475569A (en) * | 2014-11-24 | 2015-04-01 | 漳浦鸿群电器有限公司 | Machining die and method for rotor of brushless motor |
-
2010
- 2010-02-04 CN CN201019026019A patent/CN101844172A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102527817A (en) * | 2011-12-15 | 2012-07-04 | 苏州和林精密科技有限公司 | Punching die for products of diverse shapes |
| CN103722072A (en) * | 2014-01-13 | 2014-04-16 | 晟扬精密模具（昆山）有限公司 | Stripper plate grinding and pressing material trough die |
| CN104475569A (en) * | 2014-11-24 | 2015-04-01 | 漳浦鸿群电器有限公司 | Machining die and method for rotor of brushless motor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202087680U (en) | Novel cantilever type punching die | |
| CN105328102A (en) | Crank type forging device | |
| CN101844172A (en) | Pneumatic device | |
| CN108213157A (en) | Sectional stamping equipment based on closed-loop control | |
| CN201603794U (en) | Pneumatic device | |
| CN102248054B (en) | Simple sheet stamping press and application method thereof | |
| CN205732392U (en) | A kind of nearly V-arrangement copper coin decompressor | |
| CN202006240U (en) | Stamping die | |
| WO2007082000A3 (en) | Formation tool for a punching machine | |
| CN202212448U (en) | Corrugated plate punching device | |
| CN201603814U (en) | Position guide device | |
| CN201603813U (en) | Stamping die | |
| CN102764821A (en) | Pressing rivet die capable of being positioned accurately | |
| CN203804090U (en) | Slide rail forming device | |
| CN203046306U (en) | Device for regulating residence time of punching bottom dead center of high speed punching machine | |
| CN206083588U (en) | A adjusting device for stamping die | |
| CN206254529U (en) | A kind of pneumatic means for stamping mold | |
| CN204036921U (en) | The follow-on open type double-column inclinable press of a kind of brake structure | |
| CN203737836U (en) | Bending and self-riveting die | |
| CN203737855U (en) | Die for engineering | |
| CN208825290U (en) | A kind of manual stamping jig | |
| CN202752420U (en) | Double material strap punching mechanism | |
| CN203061655U (en) | Forge piece punching die | |
| CN206083640U (en) | Stamping die leads a device | |
| CN102825904B (en) | Paper correcting device of impress stamping machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20100929 |