CN201189682Y - Precision mould cutting machine - Google Patents

Precision mould cutting machine Download PDF

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Publication number
CN201189682Y
CN201189682Y CNU200820092979XU CN200820092979U CN201189682Y CN 201189682 Y CN201189682 Y CN 201189682Y CN U200820092979X U CNU200820092979X U CN U200820092979XU CN 200820092979 U CN200820092979 U CN 200820092979U CN 201189682 Y CN201189682 Y CN 201189682Y
Authority
CN
China
Prior art keywords
die
eccentric shaft
cutting machine
gear
bolster
Prior art date
Application number
CNU200820092979XU
Other languages
Chinese (zh)
Inventor
侯立新
Original Assignee
戴爱媛
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 戴爱媛 filed Critical 戴爱媛
Priority to CNU200820092979XU priority Critical patent/CN201189682Y/en
Application granted granted Critical
Publication of CN201189682Y publication Critical patent/CN201189682Y/en

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Abstract

The utility model relates to a die-cutting device, in particular to a small-travel precise die-cutting machine, which comprises a machine body, wherein the front end of the machine body is provided with a feeding mechanism and the rear end of the machine body is provided with a draughting mechanism. The small-travel precise die-cutting machine is characterized in that the upper part of the machine body is provided with a lower die holder; an upper die holder is arranged above the lower die holder; the upper die holder and the lower die holder are arranged parallelly; the upper die holder is fixedly connected with four tension rods the axle centers of which are all perpendicular to the upper die holder; the four tension rods are inserted in the lower die holder and connected with a transmission gear in the machine body; and the transmission gear is connected with a motor through an engaging and disengaging gear. The utility model provides the precise die-cutting machine with small structure and stable die-cutting pressure.

Description

Accurate die-cutting machine
Technical field
The utility model relates to die cutting equipment, relates in particular to the accurate die-cutting machine of a kind of little stroke.
Background technology
Die-cut rolling thin material, punching stroke is very little, and 5 millimeters punching stroke promptly satisfies instructions for use generally speaking.But cross cutting rolling thin material is strict for the pressure stationarity, excellent its multilayer volume to volume thin material only require cut-out wherein one deck or which floor the time, strict more to the requirement of pressure stability.Current die cutting technique is based on traditional crank block type punch press, the characteristics of this structure be movable die holder and connecting rod in the same side of work piece, structure is huge, stamping press stable bad, it is repeatable low that cross cutting pressure is adjusted.
The utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art part and provides that a kind of structure is small and exquisite, the accurate die-cutting machine of cross cutting pressure stability.
The purpose of this utility model can be achieved through the following technical solutions:
Accurate die-cutting machine comprises body, and the body front end is provided with feeding mechanism, and body rear end is provided with haulage gear, it is characterized in that; Body upper is provided with die shoe; The die shoe top is provided with upper bolster, and upper bolster and die shoe be arranged in parallel; Upper bolster is fixedlyed connected with four pull bars, and the axle center of four pull bars is all vertical with upper bolster to be provided with; Article four, pull bar is arranged in die shoe, and is connected with transmission device in the body; Transmission device connects motor by arrangement of clutch.
Accurate die-cutting machine is characterized in that described transmission device comprises a connecting rod, and an end of connecting rod wears an eccentric shaft, and eccentric shaft connects described arrangement of clutch by reducing gear.
Accurate die-cutting machine is characterized in that the other end of described connecting rod also wears an eccentric shaft, and eccentric shaft is arranged in sliding seat, and sliding seat is fixedlyed connected with described four pull bars, a sheathed worm gear on the eccentric shaft, and a worm gear and an adjusting screw(rod) mesh.
Accurate die-cutting machine is characterized in that described reducing gear is a gear train.
Accurate die-cutting machine is characterized in that described arrangement of clutch is an electromagnetic clutch.
Die shoe of the present utility model is arranged on the body, and the transmission system that upper bolster passes through in four extension bars and the body is connected, the guider when die shoe promptly constitutes the upper bolster reciprocating motion.Movable die holder (upper bolster) driving-chain is circuitous the setting, compares with the slide crank dynamic formula punch press under a traditional word is arranged, and has saved the space, therefore the utlity model has the small and exquisite characteristics of structure.Simultaneously, because the utility model is compared with existing slide crank dynamic formula punch press technology, the height of complete machine reduces, and has increased the rigidity of body, thereby has increased the stability of die-cut pressure.
Description of drawings
Fig. 1 is the profile schematic diagram of the utility model embodiment.
Fig. 2 is the utility model embodiment partial sectional view.
Fig. 3 is the partial sectional view of the utility model embodiment sliding seat and eccentric shaft clamping part.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.Present embodiment is a kind of accurate die-cutting machine, comprises body, and the body front end is provided with feeding mechanism, and body rear end is provided with haulage gear, and body upper is provided with die shoe; The die shoe top is provided with upper bolster, and upper bolster and die shoe be arranged in parallel; Upper bolster is fixedlyed connected with four pull bars, and the axle center of four pull bars is all vertical with upper bolster to be provided with; Article four, pull bar is arranged in die shoe, and is connected with transmission device in the body; Transmission device connects motor by arrangement of clutch.Described transmission device comprises a connecting rod, and an end of connecting rod wears an eccentric shaft, and eccentric shaft connects described arrangement of clutch by reducing gear.The other end of described connecting rod also wears an eccentric shaft, and eccentric shaft is arranged in sliding seat, and sliding seat is fixedlyed connected with described four pull bars, a sheathed worm gear on the eccentric shaft, worm gear and adjusting screw(rod) engagement.Described reducing gear is a gear train.Described arrangement of clutch is an electromagnetic clutch.
With reference to figure 1, feeding rack 8 and La Bo 1 are positioned at the both sides of body 9, feeding rack 8 has the function of charging, located lateral, draws ripple 1 intermittently to draw material forward, and discharging device 7 is connected with body 9 by connecting rod 5, Connection Block 6, be used for feed, wrap-up 4 is connected with body 9 by connecting rod 5, Connection Block 6, is used for the rolling of material behind the cross cutting, and base 2 links to each other with body 9, upper bolster 3 relative bases 2 form ramming motion, and adjusting handle 11 is used to regulate cross cutting pressure.
With reference to figure 2, motor 31 is installed on the body 9, clutch 30 is fixed on the body, is used for big belt pulley 33 and the clutch of axle between 34, and axle 34, axle 13 are installed on the body by bearing, axle 29 is directly installed on the body, big belt pulley 33 is installed on the axle 34 by bearing, and big belt pulley 33 is locked on the input wearing piece of clutch 30 simultaneously, and gear 35 is installed on the axle 34 by key, gear 28 is installed on the axle 29 by bearing, and gear 27 and gear 12 are installed on the axle 13 by key.
Refer again to Fig. 2, base machine wall 15 usefulness screws are locked on the base machine wall 18, and base machine wall 18 usefulness screws are locked on the base 2, and upper bolster 3 is fixing with sliding seat 20 by guide pillar 22, studs with guide pin bushing 21 on the base 2, and guide pillar 22 can slide in guide pin bushing 21.Axle 14 is locked on the base machine wall 15, and eccentric shaft 16 is installed on the base machine wall 18 by bearing.As shown in Figure 3, eccentric shaft 23 is installed on the sliding seat 20 with excessive fit system, with check lock lever 10 lockings.As shown in Figure 2, worm gear 19 is installed on the eccentric shaft 23 by key, and when check lock lever 10 unclamps, be connected adjusting handle 11 by adjustment with screw rod 17 and can rotate worm gear 19, thus eccentric rotation axis 23.Refer again to Fig. 2, an end of connecting rod 24 is installed on the eccentric shaft 16 by bearing, and the other end is installed on the eccentric shaft 23 by bearing.
Motor 31 transmits power by belt pulley 32 and causes big belt pulley 33, during clutch 30 adhesives, send axle 34 to by clutch 30 again, send axle 13 to by gear 35 and gear 28 and gear 27 again, send eccentric shaft 16 to by gear 12, gear 26, gear 25 again.
When eccentric shaft 16 rotates continuously, drive sliding seat 20 by connecting rod 24 and eccentric shaft 23 and form reciprocating motion.Sliding seat 20, guide pillar 22, upper bolster 3 are an integral body, and it promptly is the cross cutting action of the accurate die-cutting machine of the new related little stroke of this practicality that the reciprocating motion of sliding seat 20 is reflected on the upper bolster 3.
With reference to figure 2, Fig. 3, during check lock lever 10 lockings, between eccentric shaft 23 and the sliding seat 20 is tight fit, not not slidably, when check lock lever 10 unclamps, between eccentric shaft 23 and the sliding seat 20 is to be slidingly matched, this moment can be by regulating the angle that worm gear 19 is regulated eccentric shaft 23, the variation of eccentric shaft 23 angles causes that connecting rod 24 work centres and sliding seat 20 installation sites will change, sliding seat 20, guide pillar 22, upper bolster 3 are an integral body, so, by regulating the angle that worm gear 19 is regulated eccentric shaft 23, the operating pressure of also just having regulated upper bolster 3.
Above embodiment is a kind of preferred implementation, and all equivalents of being done within the utility model claim scope are all within protection domain of the present utility model.

Claims (5)

1, accurate die-cutting machine comprises body, and the body front end is provided with feeding mechanism, and body rear end is provided with haulage gear, it is characterized in that;
Body upper is provided with die shoe;
The die shoe top is provided with upper bolster, and upper bolster and die shoe be arranged in parallel;
Upper bolster is fixedlyed connected with four pull bars, and the axle center of four pull bars is all vertical with upper bolster to be provided with;
Article four, pull bar is arranged in die shoe, and is connected with transmission device in the body;
Transmission device connects motor by arrangement of clutch.
2, accurate die-cutting machine according to claim 1 is characterized in that, described transmission device comprises a connecting rod, and an end of connecting rod wears an eccentric shaft, and eccentric shaft connects described arrangement of clutch by reducing gear.
3, accurate die-cutting machine according to claim 2 is characterized in that, the other end of described connecting rod also wears an eccentric shaft, and eccentric shaft is arranged in sliding seat, sliding seat is fixedlyed connected with described four pull bars, a sheathed worm gear on the eccentric shaft, worm gear and adjusting screw(rod) engagement.
4, accurate die-cutting machine according to claim 2 is characterized in that, described reducing gear is a gear train.
5, accurate die-cutting machine according to claim 1 is characterized in that, described arrangement of clutch is an electromagnetic clutch.
CNU200820092979XU 2008-04-01 2008-04-01 Precision mould cutting machine CN201189682Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU200820092979XU CN201189682Y (en) 2008-04-01 2008-04-01 Precision mould cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU200820092979XU CN201189682Y (en) 2008-04-01 2008-04-01 Precision mould cutting machine

Publications (1)

Publication Number Publication Date
CN201189682Y true CN201189682Y (en) 2009-02-04

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNU200820092979XU CN201189682Y (en) 2008-04-01 2008-04-01 Precision mould cutting machine

Country Status (1)

Country Link
CN (1) CN201189682Y (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101992482A (en) * 2010-06-18 2011-03-30 东莞市飞新达精密机械科技有限公司 Pressure regulation appliance for die cutters
CN102142533A (en) * 2010-12-31 2011-08-03 东莞市飞新达精密机械科技有限公司 Method for processing battery pole pieces and labo waste collecting device
CN101722532B (en) * 2009-11-09 2011-09-07 东莞市飞新达精密机械科技有限公司 Plastic former upper template turning structure
CN102172924A (en) * 2010-12-27 2011-09-07 东莞劲胜精密组件股份有限公司 Full-automatic water gap cutting press
WO2011156978A1 (en) * 2010-06-19 2011-12-22 Wu Fengbiao Transmission system of mould cutting machine based on non-sinusoidal curve
WO2011156979A1 (en) * 2010-06-19 2011-12-22 Wu Fengbiao Transmission system for die-cutting machine based on asymmetric movement
CN102320063A (en) * 2010-06-18 2012-01-18 东莞市飞新达精密机械科技有限公司 Die cutting machine design method and die cutting machine
CN102431062A (en) * 2011-12-13 2012-05-02 华中科技大学 Small-stroke precision die-cutting device adopting cam transmission
CN101722533B (en) * 2009-11-09 2012-08-08 东莞市飞新达精密机械科技有限公司 Plastic former upper template pressure balance adjusting structure
CN102788132A (en) * 2011-05-19 2012-11-21 林友士 Transmission mode of full-automatic flat-pressing flat die-cutting machine
CN103753626A (en) * 2011-12-31 2014-04-30 东莞市飞新达精密机械科技有限公司 Automatic pressure-regulating device for die-cutting machine
CN103753644A (en) * 2011-12-31 2014-04-30 东莞市飞新达精密机械科技有限公司 Axial positioning method for slide block of die-cutting machine and die-cutting machine
CN103770148A (en) * 2011-12-31 2014-05-07 东莞市飞新达精密机械科技有限公司 Pressure balance regulating structure of punch set of die cutting machine
CN103895062A (en) * 2011-12-31 2014-07-02 东莞市飞新达精密机械科技有限公司 Automatic pressure regulating device of die-cutting machine
CN106078837A (en) * 2016-07-27 2016-11-09 柳州福瑞特汽车零部件有限公司 automatic vertical die-cutting machine
CN106217485A (en) * 2016-07-26 2016-12-14 深圳市瑞邦精密机械有限公司 Flat-press flat-die cutting machine with four-bar linkage structure and control method thereof

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101722532B (en) * 2009-11-09 2011-09-07 东莞市飞新达精密机械科技有限公司 Plastic former upper template turning structure
CN101722533B (en) * 2009-11-09 2012-08-08 东莞市飞新达精密机械科技有限公司 Plastic former upper template pressure balance adjusting structure
CN101992482A (en) * 2010-06-18 2011-03-30 东莞市飞新达精密机械科技有限公司 Pressure regulation appliance for die cutters
CN102320063A (en) * 2010-06-18 2012-01-18 东莞市飞新达精密机械科技有限公司 Die cutting machine design method and die cutting machine
WO2011156978A1 (en) * 2010-06-19 2011-12-22 Wu Fengbiao Transmission system of mould cutting machine based on non-sinusoidal curve
WO2011156979A1 (en) * 2010-06-19 2011-12-22 Wu Fengbiao Transmission system for die-cutting machine based on asymmetric movement
CN102172924A (en) * 2010-12-27 2011-09-07 东莞劲胜精密组件股份有限公司 Full-automatic water gap cutting press
CN102142533A (en) * 2010-12-31 2011-08-03 东莞市飞新达精密机械科技有限公司 Method for processing battery pole pieces and labo waste collecting device
CN102142533B (en) * 2010-12-31 2013-06-05 东莞市飞新达精密机械科技有限公司 Method for processing battery pole pieces and labo waste collecting device
CN102788132A (en) * 2011-05-19 2012-11-21 林友士 Transmission mode of full-automatic flat-pressing flat die-cutting machine
CN102431062B (en) * 2011-12-13 2013-03-20 华中科技大学 Small-stroke precision die-cutting device adopting cam transmission
CN102431062A (en) * 2011-12-13 2012-05-02 华中科技大学 Small-stroke precision die-cutting device adopting cam transmission
CN103753626A (en) * 2011-12-31 2014-04-30 东莞市飞新达精密机械科技有限公司 Automatic pressure-regulating device for die-cutting machine
CN103753644A (en) * 2011-12-31 2014-04-30 东莞市飞新达精密机械科技有限公司 Axial positioning method for slide block of die-cutting machine and die-cutting machine
CN103770148A (en) * 2011-12-31 2014-05-07 东莞市飞新达精密机械科技有限公司 Pressure balance regulating structure of punch set of die cutting machine
CN103895062A (en) * 2011-12-31 2014-07-02 东莞市飞新达精密机械科技有限公司 Automatic pressure regulating device of die-cutting machine
CN103895062B (en) * 2011-12-31 2016-06-08 广东飞新达智能设备股份有限公司 A kind of die-cutting machine automatic pressure regulating device
CN106217485A (en) * 2016-07-26 2016-12-14 深圳市瑞邦精密机械有限公司 Flat-press flat-die cutting machine with four-bar linkage structure and control method thereof
CN106078837A (en) * 2016-07-27 2016-11-09 柳州福瑞特汽车零部件有限公司 automatic vertical die-cutting machine

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Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20090327

Address after: Dongguan, Liaobu Town, Guangdong Province Quan Tang Industrial Zone, zip code: 523290

Patentee after: Dongguan Feixinda Precision Machinery Technology Co., Ltd.

Address before: Dongguan City, Guangdong Province, Dongguan City, Liaobu Zhen Quan Tang Industrial Zone fly Suntec Precision Machinery Technology Co., Ltd., zip code: 523000

Patentee before: Dai Aiyuan

ASS Succession or assignment of patent right

Owner name: DONGGUAN FEIXINDA PRECISION MACHINERY TECHNOLOGY C

Free format text: FORMER OWNER: DAI AIYUAN

Effective date: 20090327

CX01 Expiry of patent term

Granted publication date: 20090204

CX01 Expiry of patent term