CN104385654A - Stamping press - Google Patents
Stamping press Download PDFInfo
- Publication number
- CN104385654A CN104385654A CN201410710949.0A CN201410710949A CN104385654A CN 104385654 A CN104385654 A CN 104385654A CN 201410710949 A CN201410710949 A CN 201410710949A CN 104385654 A CN104385654 A CN 104385654A
- Authority
- CN
- China
- Prior art keywords
- sector gear
- stamping
- rod
- driven
- push rod
- 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
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/24—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by rack-and-pinion means
Abstract
The invention relates to a stamping press which is characterized by further comprising a slide channel, a stamping rod, a sector gear, a push rod and a hydraulic cylinder. The slide channel is arranged on a framework, the stamping rod slides in the slide channel, a rack is arranged in the middle of the stamping rod, the sector gear penetrates the side walls of the slide channel and is meshed with the rack, the push rod is hinged to an end of the sector gear and can be driven by the hydraulic cylinder, the middle of the sector gear is hinged onto the framework, an upper limit switch and a lower limit switch are arranged on the framework, the upper limit switch is used for limiting movement of the stamping rod, the lower limit switch is used for limiting movement of the sector gear, and the rack is fixedly connected with the stamping rod by pins. The stamping press has the advantages that the push rod can be driven by the hydraulic cylinder and can drive the sector gear to rotate in the forward direction, the stamping rod can be driven by the sector gear to press sheets in the forward direction, the lower limit switch is triggered when the sector gear rotates in place, the push rod can be driven by the hydraulic cylinder to move in the reverse direction, the gear rotates in the reverse direction, the stamping rod can be driven by the sector gear to be separated from the sheets in the reverse direction, the rack is fixedly connected with the stamping rod by the pins, and accordingly the stamping press is high in automation degree; the stroke of the stamping rod can be adjusted, the pressed sizes of the sheets can be adjusted, and accordingly the stamping press is quite convenient.
Description
Technical field
The present invention relates to a kind of stamping machine.
Background technology
In machinery manufacturing industry, when having the pressing of a lot of thin plate local, be all usually with manually knocking pressing thin plate, not only inefficiency, and also pressing quality also cannot be guaranteed.
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 stamping machine.
Described a kind of stamping machine, comprise frame, characterized by further comprising the sliding channel be located in frame, punch rod that the middle part of sliding in sliding channel is provided with tooth bar, the sector gear engaged with described tooth bar through sliding channel sidewall, the push rod hinged with sector gear one end and drive the hydraulic cylinder of push rod, be hinged in the middle part of sector gear in frame, frame is provided with the upper limit position switch of restriction punch rod motion, the lower position switch of restriction sector gear motion, and tooth bar and punch rod are connected and fixed by pin.
Described a kind of stamping machine, is characterized in that described punch rod one end is removably connected with staking punch.
Driven by Hydraulic Cylinder push rod of the present invention, push rod drives sector gear to rotate forward, and sector gear drives punch rod forward pressing thin plate, when sector gear rotate in place, trigger lower position switch, the counter motion of Driven by Hydraulic Cylinder push rod, gear rotates backward, and sector gear drives punch rod oppositely to leave thin plate, and tooth bar and punch rod are connected and fixed by pin, can dismantle, be convenient for changing, automaticity is high, and punch rod stroke can regulate, thin plate pressing size can regulate, very convenient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with Figure of description, the present invention will be further described:
The present invention includes frame, also comprise the sliding channel be located in frame, the middle part of sliding in sliding channel is provided with the punch rod 3 of tooth bar, through the sector gear 2 that sliding channel sidewall engages with described tooth bar, the push rod 11 hinged with sector gear 2 one end and the hydraulic cylinder 1 driving push rod 11, be hinged in the middle part of sector gear 2 in frame, frame is provided with the upper limit position switch 5 that restriction punch rod 3 is moved and the lower position switch 6 limiting sector gear 2 swing, tooth bar and punch rod 3 are connected and fixed by pin, punch rod 3 threaded one end is connected with staking punch 31, frame is also provided with workbench 4.
Above-described is only embodiments of the invention, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from structure of the present invention, some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.
Claims (2)
1. a stamping machine, comprise frame, characterized by further comprising the sliding channel be located in frame, punch rod that the middle part of sliding in sliding channel is provided with tooth bar, the sector gear engaged with described tooth bar through sliding channel sidewall, the push rod hinged with sector gear one end and drive the hydraulic cylinder of push rod, be hinged in the middle part of sector gear in frame, frame is provided with the upper limit position switch of restriction punch rod motion, the lower position switch of restriction sector gear motion, and tooth bar and punch rod are connected and fixed by pin.
2., according to a kind of stamping machine described in claim 1, it is characterized in that described punch rod one end is removably connected with staking punch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410710949.0A CN104385654A (en) | 2014-12-01 | 2014-12-01 | Stamping press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410710949.0A CN104385654A (en) | 2014-12-01 | 2014-12-01 | Stamping press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104385654A true CN104385654A (en) | 2015-03-04 |
Family
ID=52603652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410710949.0A Pending CN104385654A (en) | 2014-12-01 | 2014-12-01 | Stamping press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104385654A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108481784A (en) * | 2018-03-07 | 2018-09-04 | 刘冬东 | A kind of engagement type small-sized municipal garbage briquetting pretreatment unit of arc gear wheel |
| CN109773009A (en) * | 2019-02-27 | 2019-05-21 | 温州易正科技有限公司 | A kind of adjustable bidirectional hydraulic punching machine of punching stroke |
-
2014
- 2014-12-01 CN CN201410710949.0A patent/CN104385654A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108481784A (en) * | 2018-03-07 | 2018-09-04 | 刘冬东 | A kind of engagement type small-sized municipal garbage briquetting pretreatment unit of arc gear wheel |
| CN109773009A (en) * | 2019-02-27 | 2019-05-21 | 温州易正科技有限公司 | A kind of adjustable bidirectional hydraulic punching machine of punching stroke |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150304 |
|
| WD01 | Invention patent application deemed withdrawn after publication |