CN104438937A - Automatic punching waste discharging device - Google Patents
Automatic punching waste discharging device Download PDFInfo
- Publication number
- CN104438937A CN104438937A CN201410496473.5A CN201410496473A CN104438937A CN 104438937 A CN104438937 A CN 104438937A CN 201410496473 A CN201410496473 A CN 201410496473A CN 104438937 A CN104438937 A CN 104438937A
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- punching press
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- stamping
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Abstract
The invention provides an automatic punching waste discharging device. The automatic punching waste discharging device comprises a machine base, a first stamping air cylinder, a second stamping air cylinder, a first stamping die, a second stamping die, an exhausting and waste blowing pipe and a pneumatic foot operated valve, wherein a lower die is arranged in the middle of the machine base, a positioning air cylinder for compressing workpieces is arranged at the top of the lower die, a channel where workpieces pass through is arranged in the middle of the lower die, a cylinder barrel of the first stamping air cylinder and a cylinder barrel of the second stamping air cylinder are each provided with a first air vent and a second air vent, the first air vents are communicated with an air inlet of the pneumatic foot operated valve, an air outlet of the pneumatic foot operated valve is communicated with an air inlet of the exhausting and waste blowing pipe, and an air blowing port of the exhausting and waste blowing pipe is arranged in the lower die. When piston rods of the first stamping air cylinder and the second stamping air cylinder return, exhausted air in the cylinder barrels passes through the pneumatic foot operated valve and blown to the punching waste through the exhausting and waste blowing pipe, and the waste is blown out; after punching is carried out, stamping waste is discharged through return air pressure of the air cylinders, waste is blown out through high-pressure air in the air cylinders, exhaust gas is utilized, and resources and time are saved.
Description
Technical field
The present invention relates to the rear automatic waste discharge device of a kind of punching.
Background technology
In the punching processing operation of workpiece, the waste disposal after punching is a problem that should effectively solve.In existing production, after often making a call to a hole, by push-plate, waste material release or design special pneumatic control device will be taken material blowout.Use push-plate to be released by waste material, effectively the waste material after punching can not be removed under this mode, cleaning dead angle can be had; Special pneumatic control device is installed, there is the waste discharge device needing to install more, add processing cost.
Summary of the invention
The object of this invention is to provide the rear automatic waste discharge device of a kind of punching, utilize the backhaul air pressure of cylinder to realize the discharge of waste material, by the recycling of waste gas, solve the above-mentioned problems in the prior art.
Technical solution of the present invention is:
Automatic waste discharge device after a kind of punching, comprise support, stamping cylinder one, stamping cylinder two, diel one, diel two, waste material pipe is blown in exhaust, pneumatic foot valve, stamping cylinder one, stamping cylinder two points is located at the both sides of support, the middle part of support is provided with counterdie, the top of counterdie is provided with the positioning cylinder for workpiece pressing, the middle part of counterdie is provided with the passage passed for workpiece, the both sides of passage are respectively equipped with diel one, diel two, diel one is fixed on punching press guide plate one, punching press guide plate one is fixed on punching press backing plate one, punching press guide plate one, the both sides of punching press backing plate one are all connected with one end of guide pillar, the other end of guide pillar penetrates counterdie and leads, punching press backing plate one connects the piston rod of stamping cylinder one, diel two is fixed on punching press guide plate two, punching press guide plate two is fixed on punching press backing plate two, punching press guide plate two, the both sides of punching press backing plate two are all connected with one end of guide pillar, the other end of guide pillar penetrates counterdie and leads, punching press backing plate two connects the piston rod of stamping cylinder two,
The cylinder barrel of stamping cylinder one, stamping cylinder two is equipped with pore one, pore two, pore one is communicated with the air inlet of pneumatic foot valve, the gas outlet of pneumatic foot valve is communicated with the air intake that waste material pipe is blown in exhaust, the inflatable mouth that waste material pipe is blown in exhaust is located in counterdie, during the piston rod backhaul of stamping cylinder one, stamping cylinder two, in cylinder barrel, exhaust blows to the waste material after punching by blowing waste material pipe by exhaust after pneumatic foot valve, is blown out by waste material.
Further, described support comprises the left side plate, the right side plate that are separately positioned on both sides, the piston rod of stamping cylinder one connects punching press backing plate one through right side plate, the piston rod of stamping cylinder two connects punching press backing plate two through left side plate, base plate and pillar is provided with between left side plate and right side plate, base plate is located at the below of pillar, and base plate forms with an intercolumniation space being used for punching press guide plate one, punching press backing plate one, punching press guide plate two, punching press backing plate two activity.
The invention has the beneficial effects as follows: automatic waste discharge device after this kind of punching, after punching, utilizes the backhaul air pressure of cylinder that stampings is discharged, by utilizing the gases at high pressure in cylinder to be blown out by waste material, realizing exhaust gas utilization, economizing on resources and the time.Automatic waste discharge device after this kind of punching, reasonable in design, can, under the prerequisite of production cost lower, realize, to effective discharge of waste material after punching, being beneficial to production and application.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the perspective view of embodiment;
Fig. 3 is the structural representation of the perforating device in embodiment;
Fig. 4 is another perspective view of embodiment;
Wherein: 1-stamping cylinder one, 2-stamping cylinder two, 3-diel one, 4-diel two, 5-exhaust blows waste material pipe, the pneumatic foot valve of 6-, 7-support, 8-punching press backing plate one, 9-punching press guide plate one, 10-punching press backing plate two, 11-punching press guide plate two, 12-counterdie, 13-positioning cylinder, 14-guide pillar, 15-pore one, 16-pore two.
Detailed description of the invention
The preferred embodiments of the present invention are described in detail below in conjunction with accompanying drawing.
Automatic waste discharge device after a kind of punching, comprise support 7, stamping cylinder 1, stamping cylinder 22, diel 1, diel 24, waste material pipe 5 is blown in exhaust, pneumatic foot valve 6, stamping cylinder 1, stamping cylinder 22 points is located at the both sides of support 7, the middle part of support 7 is provided with counterdie 12, the top of counterdie 12 is provided with the positioning cylinder 13 for workpiece pressing, the middle part of counterdie 12 is provided with the passage passed for workpiece, the both sides of passage are respectively equipped with diel 1, diel 24, diel 1 is fixed on punching press guide plate 1, punching press guide plate 1 is fixed on punching press backing plate 1, punching press guide plate 1, the both sides of punching press backing plate 1 are all connected with one end of guide pillar 14, the other end of guide pillar 14 penetrates counterdie 12 and leads, punching press backing plate 1 connects the piston rod of stamping cylinder 1, diel 24 is fixed on punching press guide plate 2 11, punching press guide plate 2 11 is fixed on punching press backing plate 2 10, punching press guide plate 2 11, the both sides of punching press backing plate 2 10 are all connected with one end of guide pillar 14, the other end of guide pillar 14 penetrates counterdie 12 and leads, punching press backing plate 2 10 connects the piston rod of stamping cylinder 22.
Support 7 comprises the left side plate, the right side plate that are separately positioned on both sides, the piston rod of stamping cylinder 1 connects punching press backing plate 1 through right side plate, the piston rod of stamping cylinder 22 connects punching press backing plate 2 10 through left side plate, base plate and pillar is provided with between left side plate and right side plate, base plate is located at the below of pillar, and base plate forms with an intercolumniation space being used for punching press guide plate 1, punching press backing plate 1, punching press guide plate 2 11, punching press backing plate 2 10 activity.
The cylinder barrel of stamping cylinder 1, stamping cylinder 22 is equipped with pore 1, pore 2 16, pore 1 is communicated with the air inlet of pneumatic foot valve 6, the gas outlet of pneumatic foot valve 6 is communicated with the air intake that waste material pipe 5 is blown in exhaust, the inflatable mouth that waste material pipe 5 is blown in exhaust is located in counterdie 12, during the piston rod backhaul of stamping cylinder 1, stamping cylinder 22, in cylinder barrel, exhaust blows to the waste material after punching by blowing waste material pipe 5 by exhaust after pneumatic foot valve 6, is blown out by waste material.
When workpiece penetrates the passage in the middle part of counterdie 12, after being compressed by positioning cylinder 13, punched by diel 1, diel 24 respectively in the both sides of workpiece.
Diel 1, diel 24 are strip.Punching press backing plate 1, punching press guide plate 1 is driven by stamping cylinder 1, thus make the diel 1 be fixed on punching press guide plate 1 penetrate counterdie 12, punch to the workpiece passed in counterdie 12, in whole process, guide pillar 14 is mobile in guide pin bushing to lead.The drill process of diel 24 is identical with diel 1.
Diel 1, diel 24 provide power by stamping cylinder, punching is carried out on the both sides sidewall of workpiece, after completing punching, stamping cylinder backhaul, by pneumatic foot valve 6, utilize the backhaul air pressure of stamping cylinder to blow waste material pipe 5 by exhaust and stampings is discharged.
Claims (2)
1. automatic waste discharge device after a punching, it is characterized in that: comprise support, stamping cylinder one, stamping cylinder two, diel one, diel two, waste material pipe is blown in exhaust, pneumatic foot valve, stamping cylinder one, stamping cylinder two points is located at the both sides of support, the middle part of support is provided with counterdie, the top of counterdie is provided with the positioning cylinder for workpiece pressing, the middle part of counterdie is provided with the passage passed for workpiece, the both sides of passage are respectively equipped with diel one, diel two, diel one is fixed on punching press guide plate one, punching press guide plate one is fixed on punching press backing plate one, punching press guide plate one, the both sides of punching press backing plate one are all connected with one end of guide pillar, the other end of guide pillar penetrates counterdie and leads, punching press backing plate one connects the piston rod of stamping cylinder one, diel two is fixed on punching press guide plate two, punching press guide plate two is fixed on punching press backing plate two, punching press guide plate two, the both sides of punching press backing plate two are all connected with one end of guide pillar, the other end of guide pillar penetrates counterdie and leads, punching press backing plate two connects the piston rod of stamping cylinder two,
The cylinder barrel of stamping cylinder one, stamping cylinder two is equipped with pore one, pore two, pore one is communicated with the air inlet of pneumatic foot valve, the gas outlet of pneumatic foot valve is communicated with the air intake that waste material pipe is blown in exhaust, the inflatable mouth that waste material pipe is blown in exhaust is located in counterdie, during the piston rod backhaul of stamping cylinder one, stamping cylinder two, in cylinder barrel, exhaust blows to the waste material after punching by blowing waste material pipe by exhaust after pneumatic foot valve, is blown out by waste material.
2. automatic waste discharge device after punching as claimed in claim 1, it is characterized in that: described support comprises the left side plate, the right side plate that are separately positioned on both sides, the piston rod of stamping cylinder one connects punching press backing plate one through right side plate, the piston rod of stamping cylinder two connects punching press backing plate two through left side plate, base plate and pillar is provided with between left side plate and right side plate, base plate is located at the below of pillar, and base plate forms with an intercolumniation space being used for punching press guide plate one, punching press backing plate one, punching press guide plate two, punching press backing plate two activity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410496473.5A CN104438937B (en) | 2014-09-25 | 2014-09-25 | Automatic waste discharge device after punching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410496473.5A CN104438937B (en) | 2014-09-25 | 2014-09-25 | Automatic waste discharge device after punching |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104438937A true CN104438937A (en) | 2015-03-25 |
| CN104438937B CN104438937B (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410496473.5A Active CN104438937B (en) | 2014-09-25 | 2014-09-25 | Automatic waste discharge device after punching |
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| CN (1) | CN104438937B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382878A (en) * | 2015-11-13 | 2016-03-09 | 上扬无线射频科技扬州有限公司 | Device for fast and accurately discharging waste after punching of RFID materials |
| CN106424269A (en) * | 2016-11-30 | 2017-02-22 | 宁波锦世弘机械设备有限公司 | Full-automatic curling machine |
| CN113510967A (en) * | 2021-07-08 | 2021-10-19 | 保定凯圣兰包装装潢彩印有限公司 | Punching auxiliary device for packaging carton processing and working method thereof |
| CN113695452A (en) * | 2021-09-27 | 2021-11-26 | 四川成飞集成科技股份有限公司 | Mechanism for cleaning scrap iron of stamping die |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR100889851B1 (en) * | 2007-09-20 | 2009-03-20 | 주식회사 세진공업 | Piercing punch press |
| CN102235497A (en) * | 2010-04-30 | 2011-11-09 | 深圳富泰宏精密工业有限公司 | Air cylinder and punching machine using same |
| CN102513469A (en) * | 2011-12-05 | 2012-06-27 | 山东省药用玻璃股份有限公司 | Medicinal aluminum cap forming unit |
| CN103302698A (en) * | 2013-06-17 | 2013-09-18 | 昆山市飞荣达电子材料有限公司 | Pneumatic chip removal jig |
| CN203281759U (en) * | 2013-05-31 | 2013-11-13 | 苏州瑞玛金属成型有限公司 | Waste material discharging device |
| CN203751109U (en) * | 2014-03-17 | 2014-08-06 | 深圳市发斯特精密技术有限公司 | Multi-station punching die |
| CN204074993U (en) * | 2014-09-25 | 2015-01-07 | 太仓倍加机械有限公司 | Automatic waste discharge device after punching |
-
2014
- 2014-09-25 CN CN201410496473.5A patent/CN104438937B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100889851B1 (en) * | 2007-09-20 | 2009-03-20 | 주식회사 세진공업 | Piercing punch press |
| CN102235497A (en) * | 2010-04-30 | 2011-11-09 | 深圳富泰宏精密工业有限公司 | Air cylinder and punching machine using same |
| CN102513469A (en) * | 2011-12-05 | 2012-06-27 | 山东省药用玻璃股份有限公司 | Medicinal aluminum cap forming unit |
| CN203281759U (en) * | 2013-05-31 | 2013-11-13 | 苏州瑞玛金属成型有限公司 | Waste material discharging device |
| CN103302698A (en) * | 2013-06-17 | 2013-09-18 | 昆山市飞荣达电子材料有限公司 | Pneumatic chip removal jig |
| CN203751109U (en) * | 2014-03-17 | 2014-08-06 | 深圳市发斯特精密技术有限公司 | Multi-station punching die |
| CN204074993U (en) * | 2014-09-25 | 2015-01-07 | 太仓倍加机械有限公司 | Automatic waste discharge device after punching |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382878A (en) * | 2015-11-13 | 2016-03-09 | 上扬无线射频科技扬州有限公司 | Device for fast and accurately discharging waste after punching of RFID materials |
| CN106424269A (en) * | 2016-11-30 | 2017-02-22 | 宁波锦世弘机械设备有限公司 | Full-automatic curling machine |
| CN113510967A (en) * | 2021-07-08 | 2021-10-19 | 保定凯圣兰包装装潢彩印有限公司 | Punching auxiliary device for packaging carton processing and working method thereof |
| CN113695452A (en) * | 2021-09-27 | 2021-11-26 | 四川成飞集成科技股份有限公司 | Mechanism for cleaning scrap iron of stamping die |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104438937B (en) | 2016-08-24 |
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