CN106799427A - Suitable for the continuous punching device of steel band - Google Patents

Suitable for the continuous punching device of steel band Download PDF

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Publication number
CN106799427A
CN106799427A CN201611210450.9A CN201611210450A CN106799427A CN 106799427 A CN106799427 A CN 106799427A CN 201611210450 A CN201611210450 A CN 201611210450A CN 106799427 A CN106799427 A CN 106799427A
Authority
CN
China
Prior art keywords
guide rail
steel band
support
roller
fixed
Prior art date
Application number
CN201611210450.9A
Other languages
Chinese (zh)
Inventor
尤梦蝶
Original Assignee
无锡明珠增压器制造有限公司
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 无锡明珠增压器制造有限公司 filed Critical 无锡明珠增压器制造有限公司
Priority to CN201611210450.9A priority Critical patent/CN106799427A/en
Publication of CN106799427A publication Critical patent/CN106799427A/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D1/00Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B21D1/02Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling by rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/24Perforating, i.e. punching holes
    • B21D28/26Perforating, i.e. punching holes in sheets or flat parts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02Advancing work in relation to the stroke of the die or tool
    • B21D43/04Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/08Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
    • B21D43/09Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers by one or more pairs of rollers for feeding sheet or strip material

Abstract

The invention provides the continuous punching device suitable for steel band, it can solve existing hole punched device long processing time, the technical problem of low production efficiency.It includes punching mechanism and controlling organization, it is characterised in that:It also includes the supporting mechanism, conveying mechanism and the flattening mechanism that are set gradually along feedstock direction;Conveying mechanism includes conveying support, output end guide rail, input guide rail, stepper motor and tensioning cylinder, output end guide rail and input guide rail are equipped with the guide-track groove for setting along its length, and it is individually fixed in a left side for conveying support, on right two side, stepper motor is fixed on the rear wall of conveying support, driving wheel is connected with its output shaft, tensioning cylinder is fixed on the roof of conveying support, its piston rod is driven on the driven pulley for rotating and setting, lower movement, driven pulley and driving wheel distributed mutually are upper in output end guide rail and input guide rail interval region, lower both sides;Flattening mechanism includes leveling bearing and elastic roller component.

Description

Suitable for the continuous punching device of steel band

Technical field

The present invention relates to hole punched device, and in particular to suitable for the continuous punching device of steel band.

Background technology

A kind of finished product steel belt, it is respectively arranged at two ends with riveted holes, existing hole punched device semi-finished product generally after dicing Riveted holes are stamped and formed out on steel band, clamping, positioning is required for again before punching per a piece of rerolled steel band, cause process time It is long, low production efficiency.

The content of the invention

Regarding to the issue above, the invention provides the continuous punching device suitable for steel band, it can solve existing punching Device long processing time, the technical problem of low production efficiency.

Suitable for the continuous punching device of steel band, it includes punching mechanism and controlling organization, it is characterised in that:It also includes Supporting mechanism, conveying mechanism and the flattening mechanism set gradually along feedstock direction;

The supporting mechanism includes support frame and the support roller being fixed on support frame;

The conveying mechanism includes conveying support, output end guide rail, input guide rail, stepper motor and tensioning cylinder, described defeated Go out to hold guide rail and input guide rail to be equipped with the guide-track groove that sets along its length and be individually fixed in the conveying support On arranged on left and right sides wall, the stepper motor is fixed on the rear wall of the conveying support, is connected with actively on its output shaft Wheel, the tensioning cylinder is fixed on the roof of the conveying support, its piston rod drives the upper and lower shifting of driven pulley for rotating and setting Dynamic, the driven pulley is oppositely arranged with the driving wheel and is distributed in the output end guide rail and input guide rail interval region Upper and lower both sides;

The flattening mechanism includes leveling bearing and the elastic roller component being arranged above output end guide rail, the elastic roller Component include vertical supporting bar, roller mount, spring and roller, the vertical supporting bar be slidably connected to it is described leveling bearing on, And can move along the vertical direction, the roller mount is fixed on the vertical supporting bar lower end, and the spring housing is located at the longitudinal direction On support bar and downwardly against the roller mount, the roller is rotationally connected with the roller mount and is pressed into the guide-track groove It is interior, axially distributed rubber pressure ring is embedded with the roller;

The punching mechanism includes punching press support and stamping cylinder, and the stamping cylinder is fixed on the roof of the punching press support On, the piston rod end of the stamping cylinder is connected with drift, and the punching press support is provided with the punching press coordinated with the drift Mould;

The stepper motor, tensioning cylinder and stamping cylinder are electricly connected with controlling organization respectively.

Further, described device also include steel band position-limit mechanism, the steel band position-limit mechanism include steel band limit base and Caging bolt, the steel band limit base is fixed on the right side wall of the conveying support and is provided with gathering sill, and the input is led Rail is through the gathering sill and the transfer passage passed through for steel band is formed between the gathering sill, and the caging bolt is passed through Wear the roof of gathering sill and stretch into the transfer passage.

Further, the supporting mechanism also includes idler roller, and the idler roller be arranged in parallel and be fixed on support roller On support frame as described above.

Further, the elastic roller component is provided with two groups and the length direction along the output end guide rail is distributed.

Further, the adjacent end in the upper surface of the upper surface of the output end guide rail and the input guide rail to Under be formed slopely spigot surface, the top that the driving wheel is located at direction of rotation is not higher than the minimum point of the spigot surface.

Further, the conveying support is provided with cavity, and the driving wheel and driven pulley are arranged in the cavity, described The piston rod end of tensioning cylinder is fixed with slide, and the slide is slidably connected with cavity, and the driven pulley is rotationally connected with institute State on slide.

Continuous punching device suitable for steel band of the invention, it includes controlling organization, punching mechanism and along conveying side To the supporting mechanism, conveying mechanism and flattening mechanism that set, steel coil strip is supported in the support roller of supporting mechanism, and steel band is in conveying To along input guide rail, output end guide rail, to punching mechanism continuous conveying, steel band is passed through in the presence of driving wheel, the driven pulley of mechanism Enter punching mechanism after flattening mechanism leveling, continuous punching forms riveted holes, it can complete steel band before the cutting of rerolled steel band Continuous punching, so as to reduce process time, improve production efficiency.

Brief description of the drawings

Fig. 1 is dimensional structure diagram of the invention.

Fig. 2 is the attachment structure schematic diagram of conveying mechanism of the invention and flattening mechanism.

Fig. 3 is the side structure schematic view of flattening mechanism of the invention.

Specific embodiment

As shown in Fig. 1 ~ Fig. 3, it includes punching mechanism, controlling organization and the support machine set gradually along feedstock direction Structure 3, conveying mechanism 2 and flattening mechanism 4, wherein controlling organization are not shown;

Supporting mechanism 3 includes 32 rollers of support frame 31 and support, and support roller is fixed on support frame;

Conveying mechanism includes conveying support 21, output end guide rail 26b, input guide rail 26a, stepper motor and tensioning cylinder 22, Output end guide rail and input guide rail are equipped with the guide-track groove 262 that sets along its length and are individually fixed in conveying support On arranged on left and right sides wall, stepper motor is fixed on the rear wall of conveying support, is connected with driving wheel 25 on its output shaft, is tensioned Cylinder 22 is fixed on the roof of conveying support, its piston rod drives the driven pulley 24 for rotating setting to move up and down, driven pulley 24 The upper and lower both sides of output end guide rail 26b and input guide rail 26a interval regions are oppositely arranged and are distributed in driving wheel 25;

Flattening mechanism includes leveling bearing 41 and the elastic roller component 43 being arranged above output end guide rail, and leveling bearing is fixed In on the left side wall of conveying support, elastic roller component 43 includes vertical supporting bar 431, roller mount 432, spring 433 and roller 434, vertical supporting bar 431 is slidably connected on leveling bearing 41 and can move along the vertical direction, and roller mount 432 is fixed on vertical To support bar lower end, spring 433 is sheathed on vertical supporting bar and downwardly against roller mount, and roller 434 is rotationally connected with roller Seat 432 on and be pressed into guide-track groove 462, axially distributed rubber pressure ring 435 is embedded with roller 464, flattening mechanism can Make steel band smooth, it is ensured that punching precision, and the rubber pressure ring set on roller can contact compression, deformation after steel band, with steel Band forms surface-to-surface contact, it is ensured that leveling effect;

Punching mechanism 1 includes punching press support 12 and stamping cylinder 11, and stamping cylinder is fixed on the roof of punching press support, punching press gas The piston rod end of cylinder 11 is connected with drift, and punching press support 12 is provided with the stamping mold coordinated with drift;

Stepper motor, tensioning cylinder and stamping cylinder are electricly connected with controlling organization respectively.

The device also includes steel band position-limit mechanism 5, and steel band position-limit mechanism includes steel band limit base and caging bolt, steel band limit Position seat is fixed on the right side wall of conveying support and is provided with gathering sill, and input guide rail is through gathering sill and between gathering sill The transfer passage passed through for steel band is formed with, caging bolt runs through the roof of gathering sill and stretches into transfer passage, transfer passage Steel band stable movement is enabled to the setting of bolt, steel band bounce is reduced.

Supporting mechanism also includes idler roller 33, and idler roller be arranged in parallel and be fixed on support frame with support roller, idler roller Conveyance tension for providing steel band.

Elastic roller component is provided with two groups and the length direction along output end guide rail is distributed, and 42 is to be arranged at leveling in figure Gathering sill on bearing, vertical supporting bar 431 is slidably connected with the roof 421 of gathering sill, its top is provided with limiting section, spring 433 two ends bear against the roof 421 and roller mount 432 of gathering sill.

The downward-sloping formation spigot surface in the adjacent end in the upper surface of output end guide rail and the upper surface of input guide rail 261, the top that driving wheel is located at direction of rotation is not higher than the minimum point of spigot surface, spigot surface and its with driving wheel, driven pulley The setting of spatial relation, can further ensure that steel band conveyance tension, and repair the flatness of steel band, it is ensured that punching essence Degree.

Conveying support 21 is provided with cavity, and driving wheel 25 and driven pulley 24 are arranged in cavity, the piston rod of tensioning cylinder 22 End is fixed with slide 23, and slide 23 is slidably connected with cavity, and driven pulley 24 is rotationally connected with slide.

Claims (6)

1., suitable for the continuous punching device of steel band, it includes punching mechanism and controlling organization, it is characterised in that:It also includes edge Supporting mechanism, conveying mechanism and flattening mechanism that feedstock direction sets gradually;
The supporting mechanism includes support frame and the support roller being fixed on support frame;
The conveying mechanism includes conveying support, output end guide rail, input guide rail, stepper motor and tensioning cylinder, described defeated Go out to hold guide rail and input guide rail to be equipped with the guide-track groove that sets along its length and be individually fixed in the conveying support On arranged on left and right sides wall, the stepper motor is fixed on the rear wall of the conveying support, is connected with actively on its output shaft Wheel, the tensioning cylinder is fixed on the roof of the conveying support, its piston rod drives the upper and lower shifting of driven pulley for rotating and setting Dynamic, the driven pulley is oppositely arranged with the driving wheel and is distributed in the output end guide rail and input guide rail interval region Upper and lower both sides;
The flattening mechanism includes leveling bearing and the elastic roller component being arranged above output end guide rail, the elastic roller Component include vertical supporting bar, roller mount, spring and roller, the vertical supporting bar be slidably connected to it is described leveling bearing on, And can move along the vertical direction, the roller mount is fixed on the vertical supporting bar lower end, and the spring housing is located at the longitudinal direction On support bar and downwardly against the roller mount, the roller is rotationally connected with the roller mount and is pressed into the guide-track groove It is interior, axially distributed rubber pressure ring is embedded with the roller;
The punching mechanism includes punching press support and stamping cylinder, and the stamping cylinder is fixed on the roof of the punching press support On, the piston rod end of the stamping cylinder is connected with drift, and the punching press support is provided with the punching press coordinated with the drift Mould;
The stepper motor, tensioning cylinder and stamping cylinder are electricly connected with controlling organization respectively.
2. the continuous punching device suitable for steel band according to claim 1, it is characterised in that:Described device also includes steel Band position-limit mechanism, the steel band position-limit mechanism includes steel band limit base and caging bolt, and the steel band limit base is fixed on described Convey on the right side wall of support and be provided with gathering sill, the input guide rail through the gathering sill and with the gathering sill it Between be formed with the transfer passage passed through for steel band, the caging bolt through gathering sill roof and stretch into the transfer passage It is interior.
3. the continuous punching device suitable for steel band according to claim 2, it is characterised in that:The supporting mechanism is also wrapped Idler roller is included, the idler roller be arranged in parallel and be fixed on support frame as described above with support roller.
4. the continuous punching device suitable for steel band according to claim 3, it is characterised in that:The elastic roller component It is provided with two groups and the length direction along the output end guide rail is distributed.
5. the continuous punching device suitable for steel band according to claim 4, it is characterised in that:The output end guide rail The adjacent downward-sloping formation spigot surface in end in the upper surface of upper surface and the input guide rail, the driving wheel is located at rotation The top for turning direction is not higher than the minimum point of the spigot surface.
6. the continuous punching device suitable for steel band according to claim 1, it is characterised in that:The conveying support is provided with Cavity, the driving wheel and driven pulley are arranged in the cavity, and the piston rod end of the tensioning cylinder is fixed with slide, institute State slide to be slidably connected with cavity, the driven pulley is rotationally connected with the slide.
CN201611210450.9A 2016-12-24 2016-12-24 Suitable for the continuous punching device of steel band CN106799427A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611210450.9A CN106799427A (en) 2016-12-24 2016-12-24 Suitable for the continuous punching device of steel band

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611210450.9A CN106799427A (en) 2016-12-24 2016-12-24 Suitable for the continuous punching device of steel band

Publications (1)

Publication Number Publication Date
CN106799427A true CN106799427A (en) 2017-06-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611210450.9A CN106799427A (en) 2016-12-24 2016-12-24 Suitable for the continuous punching device of steel band

Country Status (1)

Country Link
CN (1) CN106799427A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120097611A (en) * 2011-02-25 2012-09-05 홍춘희 Apparatus for manufacturing space sustenance for concrete mold
CN102825429A (en) * 2012-09-06 2012-12-19 浙江科朗汽车配件有限公司 Automatic punching machine for steel strip
CN102950176A (en) * 2012-12-12 2013-03-06 西华大学 Dual-roller full-automatic hydraulic rolling machine
CN204135118U (en) * 2014-09-30 2015-02-04 嘉善杰盛无油轴承有限公司 Plate straightening device
CN204470912U (en) * 2015-01-15 2015-07-15 新疆新望达包装制品有限责任公司 Pail pack barrel panel automatic blanking machine and pail pack production system
CN205289429U (en) * 2015-11-26 2016-06-08 新昌县儒岙镇中意小礼品加工厂 Miniature looper machine
CN205701950U (en) * 2016-06-23 2016-11-23 浙江海洋大学 A kind of stamper architecture of stator cramp processing unit (plant)
CN206578181U (en) * 2016-12-24 2017-10-24 无锡明珠增压器制造有限公司 A kind of continuous punching device suitable for steel band

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120097611A (en) * 2011-02-25 2012-09-05 홍춘희 Apparatus for manufacturing space sustenance for concrete mold
CN102825429A (en) * 2012-09-06 2012-12-19 浙江科朗汽车配件有限公司 Automatic punching machine for steel strip
CN102950176A (en) * 2012-12-12 2013-03-06 西华大学 Dual-roller full-automatic hydraulic rolling machine
CN204135118U (en) * 2014-09-30 2015-02-04 嘉善杰盛无油轴承有限公司 Plate straightening device
CN204470912U (en) * 2015-01-15 2015-07-15 新疆新望达包装制品有限责任公司 Pail pack barrel panel automatic blanking machine and pail pack production system
CN205289429U (en) * 2015-11-26 2016-06-08 新昌县儒岙镇中意小礼品加工厂 Miniature looper machine
CN205701950U (en) * 2016-06-23 2016-11-23 浙江海洋大学 A kind of stamper architecture of stator cramp processing unit (plant)
CN206578181U (en) * 2016-12-24 2017-10-24 无锡明珠增压器制造有限公司 A kind of continuous punching device suitable for steel band

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Application publication date: 20170606

RJ01 Rejection of invention patent application after publication