CN201231504Y - Punch machine for punching after automobile bumper molding - Google Patents
Punch machine for punching after automobile bumper molding Download PDFInfo
- Publication number
- CN201231504Y CN201231504Y CNU2008201507155U CN200820150715U CN201231504Y CN 201231504 Y CN201231504 Y CN 201231504Y CN U2008201507155 U CNU2008201507155 U CN U2008201507155U CN 200820150715 U CN200820150715 U CN 200820150715U CN 201231504 Y CN201231504 Y CN 201231504Y
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- China
- Prior art keywords
- punching
- pneumatic means
- heater
- heating
- drift
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- Expired - Lifetime
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Abstract
The utility model discloses a punching machine used for punching an automobile bumper after molding and coating. The punching machine comprises a frame crossbeam, a punching head pneumatic device, a punching head, a heating pneumatic device and a heating device. The punching head pneumatic device is arranged on the frame crossbeam; the punching head is connected with the punching head pneumatic device; the heating pneumatic device is arranged on the frame crossbeam at one side of the punching head pneumatic device; the heating device is connected with the heating pneumatic device; the heating pneumatic device is communicated with a compressed gas source through a pipeline; and the heating device is connected with a power source through a lead. The punching machine used for punching the automobile bumper after molding and coating shortens punching time and is convenient for automatic control and can greatly improve production efficiency.
Description
Technical field
The utility model relates to a kind of perforating press that is used for punching after the bumper moulding application.
Background technology
Bumper generally is to be raw material with engineering plastics, the method preparation of employing injection mo(u)lding.By the bumper that injection mo(u)lding obtained, also need further to process.According to procedure, after bumper carries out application, also need further punching, as on bumper, adopt perforating press punching out radar for backing car hole.
At present, the punching out in described radar hole is to adopt conventional perforating press to carry out.And during the hole of existing perforating press on the punching out bumper; the phenomenon of oil paint cracking occurs through regular meeting around the hole, especially in temperature lower winter, the phenomenon of oil paint cracking is especially serious; thereby cause the qualification rate of product to reduce, caused serious waste.
In order to overcome above-mentioned defective, conventional way is to adopt manual baking rifle that the position that needs punching is heated earlier, though can alleviate the phenomenon of oil paint cracking to a certain extent,, seriously influenced productive temp.
The utility model content
The purpose of this utility model provides a kind of perforating press that is used for punching after the bumper moulding application, to overcome the above-mentioned defective that prior art exists.
In order to achieve the above object, the technical solution of the utility model is as follows:
A kind of perforating press that is used for punching after the bumper moulding application comprises housiung separator, drift pneumatic means, drift, heating pneumatic means and heater; Described drift pneumatic means and heating pneumatic means are arranged on the housiung separator, described drift is connected with the drift pneumatic means, heater is connected with the heating pneumatic means, described heating pneumatic means is connected with the Compressed Gas source of the gas by pipeline, and heater is connected with power supply by lead.
Described heating pneumatic means comprises cylinder, be provided with continuous piston and piston rod in the cylinder, piston rod extends outside the cylinder downwards, be connected with heater, upper cover of piston rod has back-moving spring, the top of described cylinder is provided with air inlet and has the exhaust outlet of air bleeding valve, and air inlet is connected with described Compressed Gas source of the gas.
Described heater is a hair dryer.
Be provided with temperature control instrument between heater and the power supply.
Adopt the perforating press of said structure, during operation, the bumper that needs punching is placed on the moulding bed of perforating press below, open Compressed Gas source of the gas and heater power supply then, Compressed Gas enters the heating pneumatic means, drive the top that heater is moved downward to bumper, heater heats bumper, closes compression gas source of the gas then, move on the heater, can adopt simultaneously conventional method of operating, start the drift pneumatic means of perforating press, on bumper, carry out punching.Shortened the beat of punching thus, and be convenient to automatic control, can enhance productivity greatly.
Description of drawings
Fig. 1 is the structural representation that is used for the perforating press of punching after the bumper moulding application of the present utility model.
Fig. 2 is the structural representation of heating pneumatic means.
The specific embodiment
According to Fig. 1 to Fig. 2, provide preferred embodiment of the present utility model, and described in detail below, enable to understand better function of the present utility model, characteristics.
Referring to Fig. 1, the perforating press that is used for punching after the bumper moulding application of the present utility model comprises housiung separator 1, drift pneumatic means 2, drift 3, heating pneumatic means 4 and heater 5;
Drift pneumatic means 2 is arranged on the housiung separator 1, drift 3 is connected with drift pneumatic means 2, heating pneumatic means 4 is arranged on the housiung separator 1 of a side of drift pneumatic means 2, heater 5 is connected with heating pneumatic means 4, heating pneumatic means 4 is connected with the Compressed Gas source of the gas by pipeline, and heater 5 passes through wire connecting power.
Referring to Fig. 2, heating pneumatic means 4 comprises cylinder 401, is provided with the piston 402 and the piston rod 403 that are connected in the cylinder 401.Piston rod 403 extends downwards and stretches out outside the cylinder 401, be connected with heater 5, be with back-moving spring 406 on the piston rod 403, the top of cylinder 401 is provided with air inlet 404 and exhaust outlet 405, air inlet 404 is connected with described Compressed Gas source of the gas, and described exhaust outlet 405 is provided with air bleeding valve 407.
Preferably, said heater 5 is a hair dryer;
Preferably, be provided with temperature control instrument between heater 5 and the power supply, be used to control the temperature of hair dryer.
Adopt the perforating press of said structure, during operation, the bumper that needs punching is placed on the moulding bed of perforating press below, open Compressed Gas source of the gas and heater power supply then, Compressed Gas enters the heating pneumatic means, drive the top that heater is moved downward to bumper, heater heats bumper, closes compression gas source of the gas then, move on the heater, can adopt simultaneously conventional method of operating, start the drift pneumatic means of perforating press, on bumper, carry out punching.Shortened the beat of punching thus, and be convenient to automatic control, can enhance productivity greatly.
Above-described, be preferred embodiment of the present utility model only, be not in order to limiting scope of the present utility model, the foregoing description of the present utility model can also be made various variations.Be that every simple, equivalence of doing according to the claims and the description of the utility model application changes and modification, all fall into the claim protection domain of the utility model patent.
Claims (5)
1, a kind of perforating press that is used for punching after the bumper moulding application comprises housiung separator (1), drift pneumatic means (2) and drift (3), it is characterized in that, also comprises heating pneumatic means (4) and heater (5);
Described drift pneumatic means (2) and heating pneumatic means (4) are arranged on the housiung separator (1), described drift (3) is connected with drift pneumatic means (2), described heater (5) is connected with heating pneumatic means (4), described heating pneumatic means (4) is connected with the Compressed Gas source of the gas by pipeline, and heater (5) is connected with power supply by lead.
2, the perforating press that is used for punching after the bumper moulding application according to claim 1, it is characterized in that, described heating pneumatic means (4) comprises cylinder (401), be provided with continuous piston (402) and piston rod (403) in the cylinder (401), piston rod (403) extends downwards outside the cylinder (401), be connected with heater (5), be with back-moving spring (406) on the piston rod (403), the top of described cylinder (401) is provided with air inlet (404) and has the exhaust outlet (405) of air bleeding valve (407), and air inlet (404) is connected with described Compressed Gas source of the gas.
3, the perforating press that is used for punching after the bumper moulding application according to claim 1 is characterized in that described heater (5) is a hair dryer.
4, the perforating press that is used for punching after the bumper moulding application according to claim 2 is characterized in that described heater (5) is a hair dryer.
5, according to the described perforating press that is used for punching after the bumper moulding application of each claim in the claim 1 to 4, it is characterized in that, be provided with temperature control instrument between heater (5) and the power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201507155U CN201231504Y (en) | 2008-07-11 | 2008-07-11 | Punch machine for punching after automobile bumper molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201507155U CN201231504Y (en) | 2008-07-11 | 2008-07-11 | Punch machine for punching after automobile bumper molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201231504Y true CN201231504Y (en) | 2009-05-06 |
Family
ID=40617880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201507155U Expired - Lifetime CN201231504Y (en) | 2008-07-11 | 2008-07-11 | Punch machine for punching after automobile bumper molding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201231504Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102218471A (en) * | 2011-05-04 | 2011-10-19 | 武汉燎原模塑有限公司 | Radar hole punching device for automobile bumper |
| CN102909746A (en) * | 2012-11-22 | 2013-02-06 | 天津市塑料研究所有限公司 | Hot air type perforating machine |
| CN108515260A (en) * | 2018-03-27 | 2018-09-11 | 北京现代汽车有限公司 | Improve method, car door and the vehicle of car door coat of paint cracking |
| CN108994159A (en) * | 2018-08-27 | 2018-12-14 | 吉林省迪泰尔精密机械有限责任公司 | Perforating press after CK-FP201P type automobile rear bumper paint |
-
2008
- 2008-07-11 CN CNU2008201507155U patent/CN201231504Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102218471A (en) * | 2011-05-04 | 2011-10-19 | 武汉燎原模塑有限公司 | Radar hole punching device for automobile bumper |
| CN102909746A (en) * | 2012-11-22 | 2013-02-06 | 天津市塑料研究所有限公司 | Hot air type perforating machine |
| CN108515260A (en) * | 2018-03-27 | 2018-09-11 | 北京现代汽车有限公司 | Improve method, car door and the vehicle of car door coat of paint cracking |
| CN108994159A (en) * | 2018-08-27 | 2018-12-14 | 吉林省迪泰尔精密机械有限责任公司 | Perforating press after CK-FP201P type automobile rear bumper paint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090506 |
|
| CX01 | Expiry of patent term |