CN202702651U - Pneumatic punching machine - Google Patents
Pneumatic punching machine Download PDFInfo
- Publication number
- CN202702651U CN202702651U CN 201220362090 CN201220362090U CN202702651U CN 202702651 U CN202702651 U CN 202702651U CN 201220362090 CN201220362090 CN 201220362090 CN 201220362090 U CN201220362090 U CN 201220362090U CN 202702651 U CN202702651 U CN 202702651U
- Authority
- CN
- China
- Prior art keywords
- die
- pneumatic press
- connecting rod
- pneumatic
- punching machine
- 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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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a pneumatic punching machine, which comprises a base, and is characterized in that a connecting rod connected with a cylinder piston is arranged on the upper part of the base; the lower end of the connecting rod is connected with a punching die; and a female die matched with the punching die is arranged on the lower part of the base. The pneumatic punching machine also comprises a guide sleeve and a guide post which have a precision guide effect on relative motion of upper and lower die bases, and a control button for controlling one-time punching. The pneumatic punching machine is low in cost and convenient to use and has a simple structure, and a material is easy to punch.
Description
Technical field
The utility model relates to a kind of Pneumatic press.
Background technology
Punch press, very extensive in the field of machining application, punching production is mainly for sheet material; Mould can be crossed, blanking can be made, punching, moulding, pull and stretch, finishing, smart punching, shaping, riveted joint and extrusion etc. are widely used in every field.Such as the combined socket and switch of our usefulness, cup, kitchen cabinet, plate, computer housing, even guided missile aircraft ... there are very many accessories to produce by mould with punch press.Punch press presses to material, make its plastic deformation, and obtain desired shape and precision, therefore must cooperate one group of mould (minute patrix and counterdie), material is placed therebetween, exerted pressure by machine, make its distortion, add the reaction force that power caused that puts on material man-hour, absorbed by the punch press basic machine.The patrix that generally uses at present is generally smooth steel plate piece, and the stamping press that needs during cutting is large, is difficult for cutting forming.
The utility model content
The utility model purpose: in order to overcome the deficiencies in the prior art, the utility model provides a kind of Pneumatic press, and cost is low, and is simple in structure, easy to use, and is easily stamping.
Technical scheme: for solving the problems of the technologies described above, the technical solution adopted in the utility model is:
Pneumatic press comprises pedestal, it is characterized in that: described pedestal top is provided with the connecting rod that is connected with cylinder piston, and the lower end of connecting rod is connected with punch die; The pedestal bottom is provided with the die that matches with punch die; Described punch die bottom is set to the irregular concave bottom that is conducive to cut.
Described Pneumatic press also is included as guide pin bushing and the guide pillar that upper and lower die holder relative motion provides accurate guiding.
Described Pneumatic press is provided with the control button for the punching press of control single.
Beneficial effect: the Pneumatic press that the utility model provides, cost is low, and is simple in structure, easy to use, easily stamping.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Be illustrated in figure 1 as a kind of Pneumatic press, comprise pedestal 1, pedestal 1 top is provided with the connecting rod 3 that is connected with cylinder 2 pistons, and the lower end of connecting rod 3 is connected with punch die 4; Pedestal 1 bottom is provided with the die 5 that matches with punch die 4; Punch die 4 bottoms are set to the irregular concave bottom that is conducive to cut; Pneumatic press also is included as guide pin bushing 6 and the guide pillar 7 that upper and lower die holder relative motion provides accurate guiding; Pneumatic press is provided with the control button 8 for the punching press of control single.
The above only is preferred embodiment of the present utility model; be noted that for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. Pneumatic press comprises pedestal, it is characterized in that: described pedestal top is provided with the connecting rod that is connected with cylinder piston, and the lower end of connecting rod is connected with punch die; The pedestal bottom is provided with the die that matches with punch die; Described punch die bottom is set to the irregular concave bottom that is conducive to cut.
2. Pneumatic press according to claim 1 is characterized in that: described Pneumatic press also is included as guide pin bushing and the guide pillar that upper and lower die holder relative motion provides accurate guiding.
3. Pneumatic press according to claim 1 and 2 is characterized in that: described Pneumatic press is provided with the control button for the punching press of control single.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220362090 CN202702651U (en) | 2012-07-25 | 2012-07-25 | Pneumatic punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220362090 CN202702651U (en) | 2012-07-25 | 2012-07-25 | Pneumatic punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202702651U true CN202702651U (en) | 2013-01-30 |
Family
ID=47582987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220362090 Expired - Fee Related CN202702651U (en) | 2012-07-25 | 2012-07-25 | Pneumatic punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202702651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744901A (en) * | 2012-07-25 | 2012-10-24 | 昆山达功电子有限公司 | Pneumatic punching machine |
-
2012
- 2012-07-25 CN CN 201220362090 patent/CN202702651U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744901A (en) * | 2012-07-25 | 2012-10-24 | 昆山达功电子有限公司 | Pneumatic punching machine |
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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: 20130130 Termination date: 20130725 |