CN102133606A - Automatic discharging device of cold-punching mold - Google Patents

Automatic discharging device of cold-punching mold Download PDF

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Publication number
CN102133606A
CN102133606A CN2010102083091A CN201010208309A CN102133606A CN 102133606 A CN102133606 A CN 102133606A CN 2010102083091 A CN2010102083091 A CN 2010102083091A CN 201010208309 A CN201010208309 A CN 201010208309A CN 102133606 A CN102133606 A CN 102133606A
Authority
CN
China
Prior art keywords
cylinder
plate
mold
frame
cold
Prior art date
Application number
CN2010102083091A
Other languages
Chinese (zh)
Inventor
沈建军
Original Assignee
无锡晶心精密机械有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 无锡晶心精密机械有限公司 filed Critical 无锡晶心精密机械有限公司
Priority to CN2010102083091A priority Critical patent/CN102133606A/en
Publication of CN102133606A publication Critical patent/CN102133606A/en

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Abstract

The invention relates to an automatic discharging device of a cold-punching mold, which belongs to the technical field of punching machining equipment in the cold-punching mold industry. The discharging device comprises a fixing plate, a baffle plate, a cylinder, a material pulling basket, a supporting plate and a return spring, wherein the material pulling basket is fixed on a piston rod of the cylinder through a fastening screw; the supporting plate is fixed on the material pulling basket through the return spring; the baffle plate is connected to the head part of the cylinder through a fastening screw; the material pulling basket, the supporting plate, the baffle plate and the cylinder are connected to the fixing plate through fastening screws; the fixing plate is connected to a base plate of a discharging plate in a mold; and the return spring is connected to the material pulling basket through a screw. The automatic discharging device has a simple, compact and reasonable structure, can realize relative movement between the mold and the cylinder, can make the discharging of the mold smoother and simpler, can make waste materials in the mold fall smoothly, has a very easy and convenient working process, is safe to use, and can greatly enhance the production efficiency and the production safety.

Description

Cold-punching mould self-emptying device
Technical field
The present invention relates to a kind of cold punching die self-emptying device, belong to press process unit technical field in the cold-punching mold industry.
Background technology
In existing die industry, run into the problem that in mould, has the discharging difficulty through regular meeting, traditional practice can only be used manual operations; but can there be the phenomenon of leaking cleaning, beats, mould is damaged thereby cause mould to be folded; shorten service life, useless power when work is useless, and efficient is low.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point, thereby a kind of cold-punching mould self-emptying device is provided, integrated by simple electrical-mechanical, realize the relative motion between mould and the cylinder, the waste material in the mould is fallen smoothly; The course of work is very easy, safe in utilization, can increase substantially the security of production efficiency and production.
According to technical scheme provided by the invention, cold-punching mould self-emptying device comprises fixed head, baffle plate, cylinder, draws material frame, supporting plate and back-moving spring, the described material frame that draws is fixed on the piston rod of cylinder with trip bolt, supporting plate is fixed on by back-moving spring and draws on the material frame, baffle plate is connected the head of cylinder by trip bolt, described material frame, supporting plate, baffle plate and the cylinder of drawing is connected above the fixed head by trip bolt, fixed head is connected on the stripper backing plate in the mould with screw, and back-moving spring is connected by screw and draws on the material frame.
Compared with the prior art the present invention has the following advantages:
The present invention is simple, compact and reasonable for structure; In design, used the movement relation of electrical-mechanical between integrated cleverly, realized the relative motion between mould and the cylinder, made the more smooth and easy simplification of mould discharging, and the waste material in the mould is fallen smoothly; The course of work is very easy, safe in utilization, can increase substantially the security of production efficiency and production.
Description of drawings
Fig. 1 is a mould separated position structural representation front view of the present invention.
Fig. 2 is a mould separated position structural representation vertical view of the present invention.
Fig. 3 is a mould closure state structural representation front view of the present invention.
Fig. 4 is a mould closure state structural representation vertical view of the present invention.
The specific embodiment
Embodiment during following the present invention incites somebody to action in conjunction with the accompanying drawings is further described:
As Fig. 1~shown in Figure 4: comprise fixed head 1, baffle plate 2, cylinder 3, draw material frame 4, supporting plate 5 and back-moving spring 6.
The present invention adopts and draws material frame 4 usefulness trip bolts to be fixed on the piston rod of cylinder 3, supporting plate 5 is fixed on by back-moving spring 6 and draws on the material frame 4, baffle plate 2 is connected the head of cylinder 3 by trip bolt, from the above mentioned draw material frame 4, supporting plate 5, baffle plate 2 and cylinder 3 are connected above the fixed head 1 by trip bolt, fixed head 1 is to be connected on the stripper backing plate in the mould with screw, and back-moving spring 6 is connected by screw and draws on the material frame 4.Wherein draw material frame 4 to be made up of main body material spilling hole and supporting plate 5 two parts again, the described material frame 4 that draws is provided with the main body material spilling hole.In Fig. 1, supporting plate 5 will draw material frame material spilling hole to block.In Fig. 2, supporting plate 5 is promoted by baffle plate 2, and waste material just falls from draw material frame 4 at random.
The operation principle of the present invention and the course of work
As shown in Figure 1, upper mould is up, arrive fulcrum on the slider of punch, at this moment the relay outgoing signal is given magnetic valve, solenoid control cylinder 3 promotes to draw material frame 4 to arrive the punch-die lower surface then, at this moment re-packing in the mould promotes to make bar and unloads waste material, and cylinder 3 bounces back, and the waste material in the patrix dropped on draw in the material frame 4; As shown in Figure 2, during cylinder 3 backhauls, 5 dozens of supporting plates are on baffle plate 2, and at this moment waste material falls to entering ash can automatically from draw material frame 4, and back-moving spring 6 resets supporting plate 5 then, and mould is descending at random, and action repeats.

Claims (2)

1. cold-punching mould self-emptying device, it is characterized in that: comprise fixed head (1), baffle plate (2), cylinder (3), draw material frame (4) and back-moving spring (6), the described material frame (4) that draws is screwed on the piston rod of cylinder (3), supporting plate (5) is fixed on by back-moving spring (6) and draws on the material frame (4), back-moving spring (6) is connected by screw and draws on the material frame (4), baffle plate (2) is connected the head of cylinder (3) by screw, and described material frame (4), supporting plate (5), baffle plate (2) and the cylinder (3) of drawing is connected above the fixed head (1) by trip bolt.
2. cold-punching mould self-emptying device according to claim 1 is characterized in that the described material frame (4) that draws is provided with the main body material spilling hole.
CN2010102083091A 2010-06-18 2010-06-18 Automatic discharging device of cold-punching mold CN102133606A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010102083091A CN102133606A (en) 2010-06-18 2010-06-18 Automatic discharging device of cold-punching mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010102083091A CN102133606A (en) 2010-06-18 2010-06-18 Automatic discharging device of cold-punching mold

Publications (1)

Publication Number Publication Date
CN102133606A true CN102133606A (en) 2011-07-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010102083091A CN102133606A (en) 2010-06-18 2010-06-18 Automatic discharging device of cold-punching mold

Country Status (1)

Country Link
CN (1) CN102133606A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105828972A (en) * 2013-12-17 2016-08-03 施普尔公司 Apparatus and method for transporting springs, and machine for producing a string pocket of springs
CN108058963A (en) * 2017-12-15 2018-05-22 芜湖尚唯汽车饰件有限公司 Material frame transmission device up and down is drawn in cylinder driving
CN108069216A (en) * 2017-12-15 2018-05-25 芜湖尚唯汽车饰件有限公司 Material frame horizontal transmission device is drawn in spring driving
CN108116845A (en) * 2017-12-15 2018-06-05 芜湖尚唯汽车饰件有限公司 Material frame horizontal transmission device is drawn in cylinder driving
CN108116893A (en) * 2017-12-15 2018-06-05 芜湖尚唯汽车饰件有限公司 Material frame transmission device is drawn in cylinder driving
CN109201849A (en) * 2018-10-22 2019-01-15 温映格 A kind of orientation discharging formula stamping die
CN109226568A (en) * 2018-09-05 2019-01-18 上海华兑金属有限公司 A kind of automatic discharging device of cold-punching mold and its application method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5542277A (en) * 1992-07-21 1996-08-06 Carnaudmetalbox Plc Apparatus for stripping a drawn article from a punch
CN201102046Y (en) * 2007-10-12 2008-08-20 杨东佐 Hollow parts shaping apparatus
CN201105519Y (en) * 2007-03-06 2008-08-27 侯卫平 Automatic work-piece fetching manipulator of thin slice punching machine
CN201427162Y (en) * 2009-06-19 2010-03-24 谢建泉 Tube end forming machine
CN101733330A (en) * 2008-11-14 2010-06-16 苏州托克斯冲压设备有限公司 Upper die buffering mechanism of miniature stamping equipment
CN201832915U (en) * 2010-06-18 2011-05-18 无锡晶心精密机械有限公司 Automatic discharging device for cold punch die

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5542277A (en) * 1992-07-21 1996-08-06 Carnaudmetalbox Plc Apparatus for stripping a drawn article from a punch
CN201105519Y (en) * 2007-03-06 2008-08-27 侯卫平 Automatic work-piece fetching manipulator of thin slice punching machine
CN201102046Y (en) * 2007-10-12 2008-08-20 杨东佐 Hollow parts shaping apparatus
CN101733330A (en) * 2008-11-14 2010-06-16 苏州托克斯冲压设备有限公司 Upper die buffering mechanism of miniature stamping equipment
CN201427162Y (en) * 2009-06-19 2010-03-24 谢建泉 Tube end forming machine
CN201832915U (en) * 2010-06-18 2011-05-18 无锡晶心精密机械有限公司 Automatic discharging device for cold punch die

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105828972A (en) * 2013-12-17 2016-08-03 施普尔公司 Apparatus and method for transporting springs, and machine for producing a string pocket of springs
CN105828972B (en) * 2013-12-17 2018-02-06 施普尔公司 For transmitting the apparatus and method of spring and machine for producing bagged-spring string
CN108058963A (en) * 2017-12-15 2018-05-22 芜湖尚唯汽车饰件有限公司 Material frame transmission device up and down is drawn in cylinder driving
CN108069216A (en) * 2017-12-15 2018-05-25 芜湖尚唯汽车饰件有限公司 Material frame horizontal transmission device is drawn in spring driving
CN108116845A (en) * 2017-12-15 2018-06-05 芜湖尚唯汽车饰件有限公司 Material frame horizontal transmission device is drawn in cylinder driving
CN108116893A (en) * 2017-12-15 2018-06-05 芜湖尚唯汽车饰件有限公司 Material frame transmission device is drawn in cylinder driving
CN109226568A (en) * 2018-09-05 2019-01-18 上海华兑金属有限公司 A kind of automatic discharging device of cold-punching mold and its application method
CN109226568B (en) * 2018-09-05 2020-03-10 上海华兑金属有限公司 Automatic discharging device of cold punching die and using method thereof
CN109201849A (en) * 2018-10-22 2019-01-15 温映格 A kind of orientation discharging formula stamping die
CN109201849B (en) * 2018-10-22 2020-01-31 广州市富精模具有限公司 directional discharging type stamping die

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Application publication date: 20110727

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