CN104117569A - Metal plate two-sided punching device - Google Patents

Metal plate two-sided punching device Download PDF

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Publication number
CN104117569A
CN104117569A CN201410312408.2A CN201410312408A CN104117569A CN 104117569 A CN104117569 A CN 104117569A CN 201410312408 A CN201410312408 A CN 201410312408A CN 104117569 A CN104117569 A CN 104117569A
Authority
CN
China
Prior art keywords
punching
punching head
sided
head
metal plate
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
Application number
CN201410312408.2A
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Chinese (zh)
Inventor
蒋冰清
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SUZHOU CHENXITE SHEET METAL PRODUCTS Co Ltd
Original Assignee
SUZHOU CHENXITE SHEET METAL PRODUCTS Co Ltd
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 SUZHOU CHENXITE SHEET METAL PRODUCTS Co Ltd filed Critical SUZHOU CHENXITE SHEET METAL PRODUCTS Co Ltd
Priority to CN201410312408.2A priority Critical patent/CN104117569A/en
Publication of CN104117569A publication Critical patent/CN104117569A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a metal plate two-sided punching device which comprises an upper punching drive device, an upper die plate and an upper punching head. The metal plate two-sided punching device further comprises a lower punching drive device located below the upper punching head, a lower die plate and a lower punching head. A clamping device is arranged between the upper punching head and the lower punching head. The clamping device comprises clamping blocks symmetrically arranged. The inner side of each clamping block is provided with a clamping groove. The outer side of one clamping block is fixedly connected with an air cylinder. The lower surface of the upper die plate and the upper surface of the lower die plate are respectively provided with one proximity switch. According to the metal plate two-sided punching device, hole machining is achieved by punching the two sides at the same time, thicker plates can be punched, the punching resistance is small and the punching efficiency is high; burrs on the hole edges are avoided in the two-sided punching process, a machined work-piece does not deform, and the quality is high; automatic control is achieved by adopting a controller, the motion is accurate, and the labor intensity is low.

Description

The two-sided hole punched device of panel beating
Technical field
The present invention relates to panel beating technical field, especially the perforating press of panel beating.
Background technology
Existing hole punched device or perforating press, include frame, be fixed on the bed die in frame, the cope match-plate pattern moving up and down with respect to frame, is fixed with and the corresponding drift of described bed die on cope match-plate pattern, and cope match-plate pattern is connected with driving its oil cylinder moving up and down or cylinder.Under the drive of oil cylinder or cylinder, cope match-plate pattern drives drift to move up and down with respect to bed die, thereby on the work piece between drift and bed die, goes out the hole needing.The shortcoming that above-mentioned hole punched device or perforating press exist is: can only realize thin plate is carried out to punching, and after punching processing, the burr of bore edges is more, hole crudy is not high; After punching, particularly thin plate sheet metal component is yielding for work piece, affects board quality.
Summary of the invention
The applicant, for the above-mentioned shortcoming of above-mentioned punching apparatus, provides a kind of panel beating two-sided hole punched device, and it has delicate structure, feature that punching quality is high.
The technical solution adopted in the present invention is as follows:
The two-sided hole punched device of panel beating, comprises punching drive unit, cope match-plate pattern and upper punching head, also comprises the lower punching drive unit that is positioned at described upper punching head below, lower bolster and lower punching head; Between upper punching head and lower punching head, be provided with clamping device, described clamping device comprises symmetrically arranged grip block, and the inner side of grip block is provided with holding tank, the affixed cylinder in outside of one grip block; The lower surface of described cope match-plate pattern and the upper surface of lower bolster install respectively approach switch.
Beneficial effect of the present invention is as follows:
The present invention adopts two-sided while punching mode to realize the processing in hole, realizes thicker sheet material is carried out to punching, and its punching resistance is little, high punching efficiency; During two-sided punching, the edge in hole is without burr, and work piece is indeformable, and quality is high; Employing controller is realized automatically and being controlled, and action is accurate, labour intensity is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1, upper punching drive unit; 2, cope match-plate pattern; 3, upper punching head; 4, grip block; 41, holding tank; 5, approach switch; 6, cylinder; 7, lower punching head; 8, lower punching drive unit; 9, lower bolster.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
See Fig. 1, the present invention includes punching drive unit 1, cope match-plate pattern 2 and upper punching head 3, also comprise the lower punching drive unit 8, lower bolster 9 and the lower punching head 7 that are positioned at described upper punching head 3 belows; Upper punching head 3 and 7 of lower punching heads are provided with clamping device, and described clamping device comprises symmetrically arranged grip block 4, and the inner side of grip block 4 is provided with holding tank 41, the affixed cylinder 6 in outside of one grip block 4; The upper surface of the lower surface of described cope match-plate pattern 2 and lower bolster 9 installs respectively approach switch 5; Wherein, upper punching drive unit 1, lower punching drive unit 8 and cylinder 6 are controlled by controller.
When the present invention works, work piece is placed in the holding tank 41 of grip block 4, controller control cylinder 6 clamps work piece, controller is controlled upper punching drive unit 1 and is driven upper punching head 3 undershoots, the lower punching drive unit 8 of control to drive lower punching head 7 upper punches, realizes the upper and lower two-sided while punching of work piece.
The present invention adopts two-sided while punching mode to realize the processing in hole, realizes thicker sheet material is carried out to punching, and its punching resistance is little, high punching efficiency; During two-sided punching, the edge in hole is without burr, and work piece is indeformable, and quality is high; Employing controller is realized automatically and being controlled, and action is accurate, labour intensity is low.
More than describing is explanation of the invention, is not the restriction to invention, and limited range of the present invention is referring to claim, and without prejudice to spirit of the present invention in the situation that, the present invention can do any type of modification.

Claims (1)

1. the two-sided hole punched device of panel beating, it is characterized in that: comprise punching drive unit (1), cope match-plate pattern (2) and upper punching head (3), also comprise the lower punching drive unit (8), lower bolster (9) and the lower punching head (7) that are positioned at described upper punching head (3) below; Between upper punching head (3) and lower punching head (7), be provided with clamping device, described clamping device comprises symmetrically arranged grip block (4), the inner side of grip block (4) is provided with holding tank (41), the affixed cylinder in outside (6) of one grip block (4); The upper surface of the lower surface of described cope match-plate pattern (2) and lower bolster (9) installs respectively approach switch (5).
CN201410312408.2A 2014-07-02 2014-07-02 Metal plate two-sided punching device Pending CN104117569A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410312408.2A CN104117569A (en) 2014-07-02 2014-07-02 Metal plate two-sided punching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410312408.2A CN104117569A (en) 2014-07-02 2014-07-02 Metal plate two-sided punching device

Publications (1)

Publication Number Publication Date
CN104117569A true CN104117569A (en) 2014-10-29

Family

ID=51763333

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410312408.2A Pending CN104117569A (en) 2014-07-02 2014-07-02 Metal plate two-sided punching device

Country Status (1)

Country Link
CN (1) CN104117569A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104148483A (en) * 2014-07-21 2014-11-19 苏州璟瑜自动化科技有限公司 Sheet metal double-side punching set
CN104923615A (en) * 2015-06-22 2015-09-23 苏州璟瑜自动化科技有限公司 Punching device with double-sided punching function and thickness detecting function
CN104923645A (en) * 2015-06-24 2015-09-23 苏州璟瑜自动化科技有限公司 Metal plate punching method with double-side laser hole cutting function
CN104942133A (en) * 2015-06-24 2015-09-30 苏州璟瑜自动化科技有限公司 Metal plate two-sided punching method
CN105689512A (en) * 2014-11-26 2016-06-22 无锡市通协物资有限公司 Sheet-metal punching method based on double-side punching
CN105689519A (en) * 2014-11-26 2016-06-22 无锡市通协物资有限公司 Punching method for sheet metal part
CN105689500A (en) * 2014-11-26 2016-06-22 无锡市通协物资有限公司 Sheet metal punching device based on clamping pressure detection and laser drilling
CN105689497A (en) * 2014-11-26 2016-06-22 无锡市通协物资有限公司 Sheet metal double-face punching device with clamping pressure detecting function
CN105689493A (en) * 2014-11-26 2016-06-22 无锡市通协物资有限公司 Multi-hole angle adjustment type sheet-metal working device
CN110681773A (en) * 2019-09-20 2020-01-14 合肥常青机械股份有限公司 Stamping die for automobile fastener
CN112338068A (en) * 2020-12-01 2021-02-09 重庆兰羚天和科技股份有限公司 Punching die for automobile seat mounting plate

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993009890A1 (en) * 1991-11-12 1993-05-27 The Commonwealth Of Australia Improving fatigue life of holes
CN2156963Y (en) * 1993-07-03 1994-02-23 陈辉 Sheet puncher
JP2002331321A (en) * 2001-05-08 2002-11-19 Koshin Giken:Kk Precision blanking method, die assembly, and hydraulic press
CN102581157A (en) * 2012-02-29 2012-07-18 昆山市镫禾精密机械有限公司 Stamping machine tool with flexible workpiece positioning device
CN102641945A (en) * 2012-05-02 2012-08-22 南京雷尔伟新技术有限公司 Flat hole punching mould of round pin
CN103658314A (en) * 2012-09-18 2014-03-26 上海强精金属制品有限公司 Burr-free punching mold system
CN203936232U (en) * 2014-07-02 2014-11-12 苏州市辰希特钣金制品有限公司 The two-sided hole punched device of panel beating

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993009890A1 (en) * 1991-11-12 1993-05-27 The Commonwealth Of Australia Improving fatigue life of holes
CN2156963Y (en) * 1993-07-03 1994-02-23 陈辉 Sheet puncher
JP2002331321A (en) * 2001-05-08 2002-11-19 Koshin Giken:Kk Precision blanking method, die assembly, and hydraulic press
CN102581157A (en) * 2012-02-29 2012-07-18 昆山市镫禾精密机械有限公司 Stamping machine tool with flexible workpiece positioning device
CN102641945A (en) * 2012-05-02 2012-08-22 南京雷尔伟新技术有限公司 Flat hole punching mould of round pin
CN103658314A (en) * 2012-09-18 2014-03-26 上海强精金属制品有限公司 Burr-free punching mold system
CN203936232U (en) * 2014-07-02 2014-11-12 苏州市辰希特钣金制品有限公司 The two-sided hole punched device of panel beating

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104148483A (en) * 2014-07-21 2014-11-19 苏州璟瑜自动化科技有限公司 Sheet metal double-side punching set
CN105689512A (en) * 2014-11-26 2016-06-22 无锡市通协物资有限公司 Sheet-metal punching method based on double-side punching
CN105689519A (en) * 2014-11-26 2016-06-22 无锡市通协物资有限公司 Punching method for sheet metal part
CN105689500A (en) * 2014-11-26 2016-06-22 无锡市通协物资有限公司 Sheet metal punching device based on clamping pressure detection and laser drilling
CN105689497A (en) * 2014-11-26 2016-06-22 无锡市通协物资有限公司 Sheet metal double-face punching device with clamping pressure detecting function
CN105689493A (en) * 2014-11-26 2016-06-22 无锡市通协物资有限公司 Multi-hole angle adjustment type sheet-metal working device
CN104923615A (en) * 2015-06-22 2015-09-23 苏州璟瑜自动化科技有限公司 Punching device with double-sided punching function and thickness detecting function
CN104923645A (en) * 2015-06-24 2015-09-23 苏州璟瑜自动化科技有限公司 Metal plate punching method with double-side laser hole cutting function
CN104942133A (en) * 2015-06-24 2015-09-30 苏州璟瑜自动化科技有限公司 Metal plate two-sided punching method
CN110681773A (en) * 2019-09-20 2020-01-14 合肥常青机械股份有限公司 Stamping die for automobile fastener
CN112338068A (en) * 2020-12-01 2021-02-09 重庆兰羚天和科技股份有限公司 Punching die for automobile seat mounting plate

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Application publication date: 20141029