CN201264054Y - Roller type blanking device - Google Patents
Roller type blanking device Download PDFInfo
- Publication number
- CN201264054Y CN201264054Y CNU2008201524470U CN200820152447U CN201264054Y CN 201264054 Y CN201264054 Y CN 201264054Y CN U2008201524470 U CNU2008201524470 U CN U2008201524470U CN 200820152447 U CN200820152447 U CN 200820152447U CN 201264054 Y CN201264054 Y CN 201264054Y
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- Prior art keywords
- roller
- blanking
- blanking apparatus
- blanking device
- roll
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- Expired - Fee Related
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Abstract
The utility model relates to a roller type blanking device which is characterized in that a blanking device is arranged between a feeding machine and a flatting mill; the blanking device is provided with an upper roller and a lower roller which are matched, and the blanking device is connected with a driving device. When the roller type blanking device is used, the two rollers which are respectively installed on the upper part and the lower part and rotate in opposite directions are adopted, the upper roller is provided with a male die, and the lower roller is an integral polyurethane roller used as a female die; and the overlapping amount of the male die and the female die can be controlled by adjusting the distance between the axial lines of the upper roller and the lower roller to finish the stock blanking technology with high quality. The roller type blanking device has the advantages of continuous blanking forming, high production efficiency, stable equipment operation without vibration, low noise and environmental protection. The integral polyurethane roller is used as the female die to really realize gapless blanking, and then, burrs can not be formed on the blanking edge. A plurality of dies are used by the roller type blanking device to carry out blanking operation to simplify the blanking technology; the blanking device is simple and reliable, and the equipment cost is low.
Description
Technical field:
The utility model relates to the technical field of cold-rolled forming section tinuous production, specifically a kind of roll-type continuous stamping device that is used for thin steel band.
Background technology:
Modern precision roll bending production line often gathered dash, kinds of processes such as riveting, weldering, shaping, so the coordination problem of production technology has just become the focus of research.As everyone knows, welding and cold bending can reach higher speed, and their speed of production has also been fixed keynote for line speed.And the speed of traditional punching production is relatively slow, the raising of restriction productivity ratio; And in producing continuously, be easy to generate cumulative errors, and the production time is not obvious in short-term, and the accumulation of process certain hour certainly will influence the production precision, even needs parking adjustment.
Summary of the invention:
The purpose of this utility model is to provide a kind of improved roll-type blanking apparatus, and it is big that it has device fabrication speed, and the efficient height is simple in structure, is convenient to realize producing the advantage that is connected with modern cold-rolled forming section production line.
To achieve these goals, the technical solution of the utility model is: a kind of roll-type blanking apparatus, it mainly comprises feeding mechanism and flattening-out mechanism, it is characterized in that: be provided with a blanking apparatus between feeding mechanism and the flattening-out mechanism, blanking apparatus is provided with upper roll wheel and the lower roll wheel that matches, and blanking apparatus links to each other with a transmission device.
Roll-type blanking apparatus of the present utility model mainly adopts two upper roll wheel and lower roll wheels of installing and rotating in opposite directions up and down during use, upper roll wheel is equipped with punch, lower roll wheel is made die for the integral polyurethane running roller, adjust the control that the up-down rollers axial line distance can realize the punch-die lap, finish the technology of blank stamping-out in high quality.The major advantage of roll-type stamping-out system has: continuous cutting is shaped, the productivity ratio height; Equipment operation is steadily shockproof, and noise is little, belongs to the environmental protection class and produces; Adopt the integral polyurethane die, the real no gap stamping-out of realizing, stamping-out limit portion does not have burr; System realizes many mold associating stamping-outs, simplifies punching process; Stamping-out mechanism is simple and reliable, and equipment cost is low.
Description of drawings:
Fig. 1 is the structural representation of the utility model one embodiment
Fig. 2 is the side view of Fig. 1
The specific embodiment:
The utility model will be further described below in conjunction with drawings and Examples.
The utility model mainly comprises feeding mechanism 3 and flattening-out mechanism, wherein feeding mechanism is the rigidity feeding, the steel band normal direction is established pressure roller, guarantee that blank feeds accurately and prevent that normal direction from beating, the utility model difference with the prior art is: be provided with a blanking apparatus 4 between feeding mechanism and the flattening-out mechanism, blanking apparatus is provided with on the running roller that matches 1, lower roll wheel 2, and blanking apparatus links to each other with a transmission device.Be provided with a discharge rolls 5 between blanking apparatus and the flattening-out mechanism, discharge rolls 5 is positioned at stamping-out roller group exit, and steel band is in minimum point and top roll mold separation behind the assurance stamping-out; Flattening-out mechanism is provided with planishing roller frame 7, is provided with one group of planishing roller 6 that constitutes with the diameter steel rider in the planishing roller frame, the adjustable gaps of planishing roller.Upper roll wheel 1 is provided with punch, and punch adopts mosaic mode to install, and running roller axis height can be along the slideway adjustment, simultaneously when opening stamping-out frame loam cake, and fast demountable; Lower roll wheel 2 is the die running roller, adopts high hardness polyurethane to make surfacing, and polyurethane thickness is greater than 25mm.The top of blanking apparatus is provided with stamping-out frame loam cake 13, and the both sides of lower roll wheel are provided with positioning baffle 14.Transmission device is connected in sequence by shaft coupling 9, decelerator 10 and drive motors 11, and shaft coupling is provided with the gap driving gear set 8 that disappears.
In force, the utility model can be finished the continuous punch work of the following strip steel of 1.0mm.Before carrying out stamping-out, unclamp the housing screw of stamping-out upper roll wheel and planishing roller (upper roll wheel), adjust its gap and be convenient to wear band.Manually steel band is fed by feeding mechanism, pass the gap between the upper and lower running roller of blanking apparatus, pass discharge rolls and planishing roller.With stamping-out upper roll wheel and the locking of planishing roller (upper roll wheel) housing screw, adjust each roller to the working clearance.Configure the speed of planishing roller and the upper and lower running roller of stamping-out, the former speed is slightly larger than latter's speed, to guarantee certain discharging tension force.Can realize the continuous roll type stamping-out by opening device after finishing aforesaid operations.
The effect of feeding mechanism is to guarantee that blank nips along the center line of stamping-out system, prevents swinging and bob.Blanking apparatus is the core of whole utility model, mainly constitutes by the upper roll wheel that loads punch with by the die lower roll wheel that polyurethane is made surfacing, and this structure can realize real no gap stamping-out, and simple in structure.Upper roll wheel is designed to open, can realize moving up and down along slide rail, thereby realize the adjustment of mould lap, and make things convenient for the dismounting and the finishing of mould.High hardness polyurethane material encapsulate is adopted on the lower roll wheel surface, carry out Surface Machining after the shaping and reach fineness preferably, roll surface width should be greater than more than the top roll width 20mm, and roll surface thickness is greater than 25mm, elasticity positioning baffle 14 can be established in the roll body both sides, and blank is played certain position-limiting action.Discharge rolls is arranged in the workpiece exit, guarantee that blank is finished stamping-out after, along lower roll tangential direction and top roll mold separation, reduce the lift destruction of punch to blank.Because polyurethane die stamping-out characteristics, there is certain collapse-deformation at the edge in hole, therefore after stamping-out finishes a pair of rigidity planishing roller is set the workpiece template is corrected, and guarantees the quality of workpiece.In order to finish stamping-out best, two stamping-out running rollers should keep good synchronism up and down, avoid steel band on its intersecting plane, to slide, therefore running roller adopts a motor-driven up and down, realize run-in synchronism by one group of gap driving gear set 8 that disappears, can control motor by frequency converter simultaneously, thereby realize the adjustable speed stamping-out.
Claims (5)
1, a kind of roll-type blanking apparatus, it mainly comprises feeding mechanism and flattening-out mechanism, it is characterized in that: be provided with a blanking apparatus between feeding mechanism and the flattening-out mechanism, blanking apparatus is provided with upper roll wheel and the lower roll wheel that matches, and blanking apparatus links to each other with a transmission device.
2, a kind of roll-type blanking apparatus according to claim 1, it is characterized in that: be provided with a discharge rolls between blanking apparatus and the flattening-out mechanism, flattening-out mechanism is provided with the planishing roller frame, is provided with one group of planishing roller that constitutes with the diameter steel rider in the planishing roller frame.
3, a kind of roll-type blanking apparatus according to claim 1, it is characterized in that: upper roll wheel is provided with punch, and punch adopts mosaic mode to install; Lower roll wheel is the die running roller, adopts high hardness polyurethane to make surfacing, and polyurethane thickness is greater than 25mm.
4, a kind of roll-type blanking apparatus according to claim 1, it is characterized in that: the top of blanking apparatus is provided with stamping-out frame loam cake, and the both sides of lower roll wheel are provided with positioning baffle.
5, a kind of roll-type blanking apparatus according to claim 1, it is characterized in that: transmission device is connected in sequence by shaft coupling, decelerator and drive motors, and shaft coupling is provided with the gap driving gear set that disappears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201524470U CN201264054Y (en) | 2008-08-28 | 2008-08-28 | Roller type blanking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201524470U CN201264054Y (en) | 2008-08-28 | 2008-08-28 | Roller type blanking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201264054Y true CN201264054Y (en) | 2009-07-01 |
Family
ID=40830401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201524470U Expired - Fee Related CN201264054Y (en) | 2008-08-28 | 2008-08-28 | Roller type blanking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201264054Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102374937A (en) * | 2010-08-23 | 2012-03-14 | 软控股份有限公司 | Rubber compound on-line dynamic sampling device and its method |
| CN103406942A (en) * | 2013-08-23 | 2013-11-27 | 无锡商业职业技术学院 | Rolling die |
| CN106391837A (en) * | 2016-06-26 | 2017-02-15 | 浙江伟联科技股份有限公司 | Single-power double-unit constant-speed rolling punching mechanism |
| CN106391836B (en) * | 2016-06-26 | 2018-03-06 | 浙江伟联科技股份有限公司 | A kind of telescopic punch mechanism of mold and punching head |
| CN107855404A (en) * | 2017-12-14 | 2018-03-30 | 华北理工大学 | A kind of apparatus and method for adjusting roll-type punching spacing |
| CN107866466A (en) * | 2017-12-25 | 2018-04-03 | 浙江巨科新材料股份有限公司 | The processing unit (plant) and processing method of punching aluminium sheet |
| CN110779756A (en) * | 2019-11-29 | 2020-02-11 | 湖南新敏雅新能源科技有限公司 | Online sampling device of battery pole piece |
| CN116619485A (en) * | 2023-06-14 | 2023-08-22 | 安徽高芯众科半导体有限公司 | Production device and method for Teflon shielding gasket |
-
2008
- 2008-08-28 CN CNU2008201524470U patent/CN201264054Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102374937A (en) * | 2010-08-23 | 2012-03-14 | 软控股份有限公司 | Rubber compound on-line dynamic sampling device and its method |
| CN103406942A (en) * | 2013-08-23 | 2013-11-27 | 无锡商业职业技术学院 | Rolling die |
| CN106391837A (en) * | 2016-06-26 | 2017-02-15 | 浙江伟联科技股份有限公司 | Single-power double-unit constant-speed rolling punching mechanism |
| CN106391836B (en) * | 2016-06-26 | 2018-03-06 | 浙江伟联科技股份有限公司 | A kind of telescopic punch mechanism of mold and punching head |
| CN106391837B (en) * | 2016-06-26 | 2018-03-06 | 浙江伟联科技股份有限公司 | A kind of double group constant speed rolling punch mechanisms of single-power |
| CN107855404A (en) * | 2017-12-14 | 2018-03-30 | 华北理工大学 | A kind of apparatus and method for adjusting roll-type punching spacing |
| CN107855404B (en) * | 2017-12-14 | 2023-04-18 | 华北理工大学 | Device and method for adjusting roller type punching distance |
| CN107866466A (en) * | 2017-12-25 | 2018-04-03 | 浙江巨科新材料股份有限公司 | The processing unit (plant) and processing method of punching aluminium sheet |
| CN110779756A (en) * | 2019-11-29 | 2020-02-11 | 湖南新敏雅新能源科技有限公司 | Online sampling device of battery pole piece |
| CN110779756B (en) * | 2019-11-29 | 2024-02-20 | 湖南领湃达志科技股份有限公司 | Online sampling device of battery pole piece |
| CN116619485A (en) * | 2023-06-14 | 2023-08-22 | 安徽高芯众科半导体有限公司 | Production device and method for Teflon shielding gasket |
| CN116619485B (en) * | 2023-06-14 | 2023-10-24 | 安徽高芯众科半导体有限公司 | Production device and method for Teflon shielding gasket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20090701 Termination date: 20120828 |