CN105171806B - A kind of plate material cutting mechanism - Google Patents
A kind of plate material cutting mechanism Download PDFInfo
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- CN105171806B CN105171806B CN201510513298.0A CN201510513298A CN105171806B CN 105171806 B CN105171806 B CN 105171806B CN 201510513298 A CN201510513298 A CN 201510513298A CN 105171806 B CN105171806 B CN 105171806B
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Abstract
The invention discloses a kind of plate material cutting mechanism, including frame, power set and material roller, the base of blank frame is provided with motor and speed reducer, sprocket wheel on speed reducer output shaft is relative with the sprocket wheel on jackshaft, it is respectively provided with a pair in the left side and right side above rack platen, on lower feeding roller and a pair, lower blank roller, the diameter with diameter greater than upper blank material roller of the upper blank roller, on this, the interior annular end face of blank roller is upper blank end face, the diameter of the lower blank roller is identical with the diameter of lower blank material roller, gap between the Up Highway UHW extended line of the Down Highway of the lower blank roller and lower blank roller is thick less than material, the upper blank end face of the upper blank roller is with the lower blank end face of lower blank roller front end at grade, on described, it is between lower blank material roller and upper, gap between lower feeding roller is the thickness of material.
Description
Technical field：
The present invention relates to a kind of cutting technique, is particularly cut into the plate material cutting mechanism of one fixed width to material volume plate.
Background technology：
The corrugated plating of plate-fin heat exchanger typically rolls work with foil material, and the paper tinsel of one fixed width need to be cut into the paper tinsel material of material volume
Corrugated plating in band, such as wind power equipment, as paper tinsel material thickness is 0.5mm, the wave height of corrugated plating is 101.6mm, and the pitch of waves is
3.2mm, in order that the stability of the corrugated plate shape for molding, it is desirable to which material card is made with the paper tinsel material of the trade mark identical with corrugated plating to be made
Corrugated plate shape is fixed, and this requires the material of the material and molding mass card that shaping corrugated plating is cut out to the paper tinsel material of material volume, and requires
The end face of corrugated plating is vertical end face, and the end face of the material that existing shut-off mechanism cuts out is not vertical face.
The content of the invention：
It is an object of the present invention to provide a kind of a kind of plate material cutting mechanism of end face of the material for cutting out for vertical plane.
The technical scheme for realizing the object of the invention is, a kind of plate material cutting mechanism, including frame, power set and material roller,
It is characterized in that：The base of blank frame is provided with motor and speed reducer, on the sprocket wheel on speed reducer output shaft and jackshaft
Sprocket wheel is relative, and the left side and right side above the rack platen is respectively provided with a pair upper and lower feeding rollers and a pair upper and lower blank rollers, on
The axle journal of the axle journal and upper and lower blank roller two ends of stating upper and lower feeding roller two ends distinguishes rotational support in the forward and backward side plate hole of platen
In, the sprocket wheel on the jackshaft is relative with the sprocket wheel on lower blank roll shaft, the gear on this lower blank roll shaft respectively with above cut
Gear and idle wheel engagement on material roll shaft, this idle wheel are engaged with the gear on the lower feeding roll shaft of its opposite side, upper and lower blank roller
The gear on gear, idle wheel and lower feeding roll shaft on axle is identical gear, and upper blank roller is located at the front end of blank material roller,
Between upper blank roller and upper blank material roller be small-diameter step roller, the upper blank roller it is straight with diameter greater than upper blank material roller
Footpath, on this, the interior annular end face of blank roller is upper blank end face, and the lower blank roller is located at the front portion of lower blank material roller, under this
The front end of blank roller is provided with and lower blank roller diameter identical material roller, is provided with small-diameter step between here material roller and lower blank roller
Roller, the diameter of the lower blank roller are identical with the diameter of lower blank material roller, the Down Highway of the upper blank roller and lower blank roller
Gap between Up Highway UHW extended line is less than material thickness, the upper blank end face of the upper blank roller and the lower blank of lower blank roller front end
At grade, the gap between upper and lower blank material roller and between upper and lower feeding roller is the thickness of material to end face.The frame
Platen is provided with clout disk, and this clout disk is driven by the clout coil motor being located in gantry base.The lower mother of the upper blank roller
The distance between line and Up Highway UHW extended line of lower blank roller are thick for the material of 10-20%.
The present invention has the end face of the material for cutting out compared with the prior art for the remarkable advantage of perpendicular end surface.
Description of the drawings：
Fig. 1 is nibbler structure front view of the present invention；Fig. 2 is Figure 1A to partial schematic diagram；Fig. 3 is the upward view of Fig. 2；
Fig. 4 is the left view of Fig. 2；Fig. 5 is enlarged drawing at the A of Fig. 3.
Specific embodiment：
In order to solve the end face off plumb defect of prior art blank, the present invention adopts following technical proposals, stock-cutter
The base of frame 1 is provided with motor and speed reducer, and the sprocket wheel on speed reducer output shaft is relative with the sprocket wheel 3 on jackshaft 2, in frame
Left side and right side above platen is respectively provided with a pair upper and lower feeding rollers and a pair upper and lower blank rollers, above-mentioned upper and lower feeding roller two
The axle journal at the axle journal at end and upper and lower blank roller two ends distinguishes rotational support in the forward and backward side plate hole of platen.On the jackshaft
Another sprocket wheel it is relative with the sprocket wheel 6 on lower blank roll shaft, the gear 10 on this lower blank roll shaft respectively with upper blank roll shaft on
Gear 7 and idle wheel 8 engage, this idle wheel is engaged with the gear 9 on the lower feeding roll shaft of its opposite side, above-mentioned upper and lower blank roller
The gear on gear, idle wheel and lower feeding roll shaft on axle is identical gear.Before upper blank roller 5 is located at blank material roller 4
End, between upper blank roller and upper blank material roller be small-diameter step roller, the upper blank roller with diameter greater than upper blank material roller
Diameter, on this, the interior annular end face of blank roller is upper blank end face, and the lower blank roller 13 is located at lower blank material roller 11
Front portion, the front end of this lower blank roller are provided with and lower blank roller diameter identical material roller, are provided between here material roller and lower blank roller
Small-diameter step roller, the diameter of the lower blank roller are identical with the diameter of lower blank material roller, the Down Highway of the upper blank roller with
Gap between the Up Highway UHW extended line of lower blank roller is thick less than material, and the material of preferred 10-20% is thick, cuts in the upper blank roller
Material end face and blank end face under lower blank roller front end are same plane, between the upper and lower blank material roller and upper feeding roller 12 and
Gap between lower feeding roller is the thickness of material.
In order to utilize the clout for cutting out to make ripple plate card, clout charging tray is set in the discharge end of blank rack platen,
This charging tray is by gantry base loading plate Motor drive.The end face of the plate cut out by plate material cutting mechanism of the present invention is vertical end
Face, meets design requirement, improves the quality of product.
Claims (3)
1. a kind of plate material cutting mechanism, including frame, power set and material roller, it is characterised in that：Set on the base of blank frame
There is motor and speed reducer, the sprocket wheel on speed reducer output shaft is relative with the sprocket wheel on jackshaft, the left side above rack platen
A pair upper and lower feeding rollers and a pair upper and lower blank rollers are respectively provided with right side, the axle journal at above-mentioned upper and lower feeding roller two ends and upper and lower
The axle journal at blank roller two ends distinguishes rotational support in the forward and backward side plate hole of platen, the sprocket wheel on the jackshaft and lower blank
Sprocket wheel on roll shaft is relative, and the gear on this lower blank roll shaft is engaged with gear and idle wheel on upper blank roll shaft respectively, this Jie
Wheel is engaged with the gear on the lower feeding roll shaft of its opposite side, on the gear, idle wheel and lower feeding roll shaft on upper and lower blank roll shaft
Gear be identical gear, upper blank roller is located at the front end of blank material roller, between upper blank roller and upper blank material roller is
Small-diameter step roller, the diameter with diameter greater than upper blank material roller of the upper blank roller, the interior annular end face of blank roller on this
For upper blank end face, the lower blank roller is located at the front portion of lower blank material roller, and the front end of this lower blank roller is provided with and lower blank roller
Diameter identical material roller, is provided with small-diameter step roller between here material roller and lower blank roller, the diameter of the lower blank roller is with
The diameter of blank material roller is identical, and the gap between the Up Highway UHW extended line of the Down Highway of the upper blank roller and lower blank roller is less than
Material is thick, the upper blank end face of the upper blank roller with the lower blank end face of lower blank roller front end at grade, upper and lower blank
Gap between material roller and between upper and lower feeding roller is the thickness of material.
2. a kind of plate material cutting mechanism as claimed in claim 1, it is characterised in that：The rack platen is provided with clout disk,
This clout disk is driven by the clout coil motor being located in gantry base.
3. a kind of plate material cutting mechanism as claimed in claim 1 or 2, it is characterised in that：The Down Highway of the upper blank roller with
The distance between Up Highway UHW extended line of lower blank roller is thick for the material of 10-20%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510513298.0A CN105171806B (en) | 2015-08-20 | 2015-08-20 | A kind of plate material cutting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510513298.0A CN105171806B (en) | 2015-08-20 | 2015-08-20 | A kind of plate material cutting mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105171806A CN105171806A (en) | 2015-12-23 |
| CN105171806B true CN105171806B (en) | 2017-04-05 |
Family
ID=54894472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510513298.0A Active CN105171806B (en) | 2015-08-20 | 2015-08-20 | A kind of plate material cutting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105171806B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105799085B (en) * | 2016-05-17 | 2019-03-08 | 张家港市兰航机械有限公司 | A kind of pelleter |
| CN105870406B (en) * | 2016-05-18 | 2018-09-28 | 大英德创精工设备有限公司 | System for stereotype slitting technique |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2556268A1 (en) * | 1983-12-09 | 1985-06-14 | Atn | Device for the rotary cutting of a web of material on an anvil |
| JP2001062775A (en) * | 1999-08-26 | 2001-03-13 | Kao Corp | Roll type cutting device |
| JP2001162584A (en) * | 1999-12-08 | 2001-06-19 | Fuji Photo Film Co Ltd | Sheet cutting device |
| CN2574854Y (en) * | 2002-10-18 | 2003-09-24 | 北京工商大学 | Special single-sheet electromagnetic clutch braker for three-side blade paper-cutting machine |
| US7066066B2 (en) * | 2004-03-15 | 2006-06-27 | Teck Cominco Metals Ltd. | Continuous rotary hole punching method and apparatus |
| CN104275714B (en) * | 2013-07-11 | 2017-02-08 | 佛山市顺德区帝通精密复合材料有限公司 | Sheet stock slitting machine |
| CN203557422U (en) * | 2013-09-26 | 2014-04-23 | 兴源轮胎集团有限公司 | Splitting machine |
| CN204894041U (en) * | 2015-08-20 | 2015-12-23 | 新乡市豫新风电设备工程有限公司 | Sheet material blank mechanism |
-
2015
- 2015-08-20 CN CN201510513298.0A patent/CN105171806B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105171806A (en) | 2015-12-23 |
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