CN201249234Y - Sheet-metal part side hole punched device - Google Patents

Sheet-metal part side hole punched device Download PDF

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Publication number
CN201249234Y
CN201249234Y CNU2008201349293U CN200820134929U CN201249234Y CN 201249234 Y CN201249234 Y CN 201249234Y CN U2008201349293 U CNU2008201349293 U CN U2008201349293U CN 200820134929 U CN200820134929 U CN 200820134929U CN 201249234 Y CN201249234 Y CN 201249234Y
Authority
CN
China
Prior art keywords
drift
sheet metal
hole punched
punching head
workbench
Prior art date
Application number
CNU2008201349293U
Other languages
Chinese (zh)
Inventor
李跃
孙昌圣
邵平
何金平
王正华
Original Assignee
芜湖双翼机电实业有限公司
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 芜湖双翼机电实业有限公司 filed Critical 芜湖双翼机电实业有限公司
Priority to CNU2008201349293U priority Critical patent/CN201249234Y/en
Application granted granted Critical
Publication of CN201249234Y publication Critical patent/CN201249234Y/en

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Abstract

The utility model relates to a sheet-metal part side hole punched device which comprises a worktable (8), a hydraulic control system and side hole punched units. An oil box, a control part (6), a hydraulic cylinder (1), an apparatus cabinet, and the like form the hydraulic control system; the side hole punched unit comprises a fixed base (2), a punching head (5), a connecting board (3), a punching head fixing plate (4) and a punching head concave module (7); the fixed base (2) and the hydraulic cylinder (1) are fixedly connected to the worktable (8); the punching head fixing plate (4) is fixedly connected to the connecting board (3); the connecting board (3) and the fixed base (2) are in sliding connection; the punching head (5) is installed on the punching head fixing plate (4); the punching head concave module (7) is arranged on the worktable (8) in the front of the moving direction of the punching head (5); and the worktable (8) is provided with 4-6 groups of side hole punched units to simultaneously process a plurality of holes for a sheet-metal part. Due to the adoption of the technical scheme, the work efficiency is improved, and the punching precision at different parts of the sheet-metal part can be ensured.

Description

A kind of sheet metal part side hole punched device
Technical field
The utility model relates to the panel beating field, more specifically relates to a kind of sheet metal part side hole punched device.
Background technology
Sheet metal part has many side openings that all have, the processing of side opening substantially all is to use wedge slide block punch process method, as shown in Figure 4, thereby this method is the pressure that utilizes press to move up and down makes the motive force of a horizontal direction of slide block movement generation of upper mould wedge promotion part of the lower die partly realize side blow, shown in Fig. 4 arrow, power is the part loss in transmittance process, and wedge 10 and slide block 11 return and return wedge and reset and be compression spring pulling, spring elastic fatigue can occur under the long-term work state, reliability is difficult to guarantee, this processing method weak point is to have only a component offside punching generation effect, and the accuracy of punching position is difficult to guarantee.
The utility model content
Problem to be solved in the utility model provides a kind of sheet metal part side hole punched device, its objective is the precision that guarantees the punching of sheet metal part different parts.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of sheet metal part side hole punched device, comprise workbench, hydraulic control system and unit, side blow hole, hydraulic control system comprises the hydraulic workstation that fuel tank and control section are formed, hydraulic cylinder and Electric Appliance Cabinet, unit, described side blow hole comprises holder, the drift fixed head, connecting plate and drift die piece, holder and hydraulic cylinder are fixed on the workbench, the drift fixed head is fixed on the connecting plate, be slidingly connected between connecting plate and the holder, drift is installed on the fixed head, and drift direction of motion the place ahead workbench is provided with drift die piece.
4-6 group unit, side blow hole is installed on the described workbench.
A plurality of hydraulic cylinders connect the unit, side blow hole of diverse location respectively, processing when can realize porous.
Described hydraulic cylinder center line is obliquely installed.
Described workbench upper punch direction of motion the place ahead and drift die block gap are provided with the fixedly sheet metal part locating piece of sheet metal part, are used for fixing sheet metal part, accurately locate punching position.
A kind of sheet metal part of the utility model side hole punched device adopts technique scheme, and processing is increased work efficiency when can finish porous; Compared with prior art, by hydraulic cylinder being mounted to the punching of different gradient realizations to the sheet metal part at angle of inclination; The static pressure that punching pressure is produced by hydraulic cylinder is finished the punching action, and good stability selects for use the hydraulic cylinder of different model that different pressure is provided, but the size of controlled pressure; Mould part has saved part of the upper die and Wedge mechanism, mould part break down the maintenance and replacing become convenient and swift; This device is accurately convenient to the punching of sheet metal part different parts.
Description of drawings
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Fig. 1 is the structural representation of a kind of sheet metal part of the utility model side hole punched device.
Fig. 2 is the utility model drift scheme of installation.
Fig. 3 is the structural representation of a kind of sheet metal part of the utility model side hole punched device multiple arrangement.
Fig. 4 is the Background of a kind of sheet metal part of the utility model side hole punched device.
Be labeled as among the figure: 1, hydraulic cylinder; 2, holder; 3, connecting plate; 4, drift fixed head; 5, drift; 6, fuel tank and control section; 7, die piece; 8, workbench; 9, sheet metal part locating piece; 10, wedge; 11, slide block; 12, sheet metal part.
The specific embodiment
Contrast accompanying drawing below,, the specific embodiment of the present utility model is described in further detail by description to embodiment.
The structural representation of a kind of sheet metal part of the utility model shown in Figure 1 side hole punched device, Fig. 2 is the utility model drift scheme of installation, the hydraulic workstation of forming by fuel tank and control section 6, hydraulic control system and workbench 8 that hydraulic cylinder and Electric Appliance Cabinet etc. are formed, connect and compose hole punched device with unit, side blow hole, unit, side blow hole is by holder 2, drift 5, drift fixed head 4, connecting plate 3 and drift die piece 7, holder 2 and hydraulic cylinder 1 are fixed on the workbench 8, drift fixed head 4 is fixed on the connecting plate 3, be slidingly connected between connecting plate 3 and the holder 2, drift 5 is installed on the drift fixed head 4, drift direction of motion the place ahead workbench 8 is provided with the die piece 7 of drift, the piston rod end of hydraulic cylinder 1 is connected with connecting plate 3, workbench 8 upper punch, 5 direction of motion the place aheads and drift die piece 7 are arranged at intervals with the fixedly sheet metal part locating piece 9 of sheet metal part, sheet metal part is placed on the fixed block, to need the position of punching to aim at drift, the operation hydraulic means just can be finished the punching action.
Fig. 3 is the structural representation of a kind of sheet metal part of the utility model side hole punched device multiple arrangement, 4-6 group unit, side blow hole is installed on the workbench 8, a plurality of hydraulic cylinders 1 connect the hole punched device of diverse location respectively, sheet metal part is placed on the sheet metal part locating piece 9, with the position alignment drift 5 of want punching, processing when the operation hydraulic means can be realized the sheet metal part porous.
This device can be according to the requirement of punching position, and the setting angle of hydraulic tilt cylinder can be realized.
In conjunction with the accompanying drawings the utility model has been carried out exemplary description above; obviously the utility model specific implementation is not subjected to the restriction of aforesaid way; as long as adopted the improvement of the various unsubstantialities that method of the present utility model design and technical scheme carry out; or design of the present utility model and technical scheme are directly applied to other occasion without improving, all within protection domain of the present utility model.

Claims (4)

1, a kind of sheet metal part side hole punched device, comprise workbench (8), hydraulic control system and unit, side blow hole, hydraulic control system comprises the hydraulic workstation that fuel tank and control section (6) are formed, hydraulic cylinder (1) and Electric Appliance Cabinet, it is characterized in that: unit, described side blow hole comprises holder (2), drift (5), drift fixed head (4), connecting plate (3), the die piece (7) of drift, holder (2) and hydraulic cylinder (1) are fixed on the workbench (8), drift fixed head (4) is fixed on the connecting plate (3), be slidingly connected between connecting plate (3) and the holder (2), drift (5) is installed on the drift fixed head (4), and drift (5) direction of motion the place ahead workbench (8) is provided with drift die piece (7).
2,, 4-6 group unit, side blow hole is installed on the described workbench (8) according to the described a kind of sheet metal part of claim 1 side hole punched device.
3, according to the described a kind of sheet metal part of claim 1 side hole punched device, described hydraulic cylinder (1) center line is obliquely installed.
4, according to the described a kind of sheet metal part of claim 1 side hole punched device, described workbench (8) upper punch (5) direction of motion the place ahead and drift die piece (7) are arranged at intervals with the fixedly sheet metal part locating piece (9) of sheet metal part.
CNU2008201349293U 2008-09-08 2008-09-08 Sheet-metal part side hole punched device CN201249234Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201349293U CN201249234Y (en) 2008-09-08 2008-09-08 Sheet-metal part side hole punched device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201349293U CN201249234Y (en) 2008-09-08 2008-09-08 Sheet-metal part side hole punched device

Publications (1)

Publication Number Publication Date
CN201249234Y true CN201249234Y (en) 2009-06-03

Family

ID=40744906

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008201349293U CN201249234Y (en) 2008-09-08 2008-09-08 Sheet-metal part side hole punched device

Country Status (1)

Country Link
CN (1) CN201249234Y (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102172699A (en) * 2010-12-20 2011-09-07 西安交通大学 Spinning head for double-roll holding spinning forming of thin-wall rotary flange pieces
CN101716623B (en) * 2009-11-12 2012-01-25 青岛海立达冲压件有限公司 Casing elevation punching one-step moulding method and mould thereof
CN102366774A (en) * 2011-07-11 2012-03-07 重庆市北碚区枫火机械制造有限公司 Engine base punching die
CN103481328A (en) * 2013-09-17 2014-01-01 四川辉利达塑胶科技有限公司 Wire box punching machine
CN103611778A (en) * 2013-11-18 2014-03-05 梧州恒声电子科技有限公司 Hydraulic-station-based production device for laterally punching multiple holes and control method
CN103658449A (en) * 2013-12-05 2014-03-26 成都斯锐特钨钢刀具有限公司 Punching device capable of protecting operators
CN103949530A (en) * 2014-04-15 2014-07-30 漳州永裕隆精密五金有限公司 Pulley protective rack side hole processing process
CN103949529A (en) * 2014-04-15 2014-07-30 漳州精创模具制造有限公司 Cutter head pulley protecting frame side hole forming device
CN105689511A (en) * 2014-11-26 2016-06-22 无锡市通协物资有限公司 Multi-head sheet-metal working device with automatic waste outputting and film positioning functions
CN105921599A (en) * 2016-06-16 2016-09-07 东莞市联洲知识产权运营管理有限公司 Housing punching mechanism for communication equipment

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101716623B (en) * 2009-11-12 2012-01-25 青岛海立达冲压件有限公司 Casing elevation punching one-step moulding method and mould thereof
CN102172699B (en) * 2010-12-20 2013-04-17 西安交通大学 Spinning head for double-roll holding spinning forming of thin-wall rotary flange pieces
CN102172699A (en) * 2010-12-20 2011-09-07 西安交通大学 Spinning head for double-roll holding spinning forming of thin-wall rotary flange pieces
CN102366774A (en) * 2011-07-11 2012-03-07 重庆市北碚区枫火机械制造有限公司 Engine base punching die
CN103481328A (en) * 2013-09-17 2014-01-01 四川辉利达塑胶科技有限公司 Wire box punching machine
CN103481328B (en) * 2013-09-17 2016-02-03 四川辉达管业科技有限公司 Line box perforating press
CN103611778A (en) * 2013-11-18 2014-03-05 梧州恒声电子科技有限公司 Hydraulic-station-based production device for laterally punching multiple holes and control method
CN103658449B (en) * 2013-12-05 2015-07-15 成都斯锐特钨钢刀具有限公司 Punching device capable of protecting operators
CN103658449A (en) * 2013-12-05 2014-03-26 成都斯锐特钨钢刀具有限公司 Punching device capable of protecting operators
CN103949530A (en) * 2014-04-15 2014-07-30 漳州永裕隆精密五金有限公司 Pulley protective rack side hole processing process
CN103949530B (en) * 2014-04-15 2016-01-20 漳州永裕隆精密五金有限公司 A kind of pulley fender bracket side opening processing technology
CN103949529B (en) * 2014-04-15 2016-01-20 漳州精创模具制造有限公司 A kind of cutter head pulley fender bracket side opening shaped device
CN103949529A (en) * 2014-04-15 2014-07-30 漳州精创模具制造有限公司 Cutter head pulley protecting frame side hole forming device
CN105689511A (en) * 2014-11-26 2016-06-22 无锡市通协物资有限公司 Multi-head sheet-metal working device with automatic waste outputting and film positioning functions
CN105921599A (en) * 2016-06-16 2016-09-07 东莞市联洲知识产权运营管理有限公司 Housing punching mechanism for communication equipment

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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: 20090603

Termination date: 20130908