CN203944916U - A kind of slitter that reduces plate conveying amplitude - Google Patents

A kind of slitter that reduces plate conveying amplitude Download PDF

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Publication number
CN203944916U
CN203944916U CN201420345052.8U CN201420345052U CN203944916U CN 203944916 U CN203944916 U CN 203944916U CN 201420345052 U CN201420345052 U CN 201420345052U CN 203944916 U CN203944916 U CN 203944916U
Authority
CN
China
Prior art keywords
roll
slitter
slide block
amplitude
top roll
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN201420345052.8U
Other languages
Chinese (zh)
Inventor
孟凡勇
张宇鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HEBEI BAOHUI PIPE Co Ltd
Original Assignee
HEBEI BAOHUI PIPE Co Ltd
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 HEBEI BAOHUI PIPE Co Ltd filed Critical HEBEI BAOHUI PIPE Co Ltd
Priority to CN201420345052.8U priority Critical patent/CN203944916U/en
Application granted granted Critical
Publication of CN203944916U publication Critical patent/CN203944916U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of slitter that plate is carried amplitude that reduces, comprise slitter body, the feed end of slitter body is provided with top roll and the lower roll of level, leaves the gap of passing for steel band between top roll and lower roll; Top roll and lower roll two ends are provided with roll shaft, and roll shaft is fixed on bracing frame, and support frame as described above is provided with the elevating mechanism of top roll.The utility model increases by two horizontal roller on slitter makes to be with steel to pass between roller, thereby reduces the vertical tremor with steel, prevents speed skate in shear history, has greatly improved the accuracy of shearing.

Description

A kind of slitter that reduces plate conveying amplitude
Technical field
The utility model relates to plate slitting machine.
Background technology
For improving production efficiency and being convenient to transportation, when dispatching from the factory, hot rolled strip is the cylindric rolling supply of material, before use, by machining, carry out kaiping processing, comprise uncoiling (unreeling), draw and anticipate position, itemize slitting, batch steps such as (rollings).Slitter claims again slitting line, slitter, and banding machine, is a kind of address of metal cutting apparatus.It is applicable to carry out the longitudinal shear work of metal belting, and by the fillet after cutting again coiling.It possesses easy to operate, and the features such as cut quality is high, stock utilization is high, cutting speed stepless speed regulation, can be cut into wider belt metallic coil stock the billot of required various width.
In drawing materials device and towing smoothing process, can only be to band steel left and right guiding owing to drawing two edger rolls of materials device, and above-below direction can not limit, when the speed of carrying with steel material is higher, will produce upper and lower vibration, cause " speed skate " phenomenon, cause the material width cutting inaccurate, can not meet shearing requirement.
Utility model content
The utility model provides a kind of slitter that plate is carried amplitude that reduces, and increases by two horizontal roller and makes to be with steel to pass between roller, thereby reduce the vertical tremor with steel on slitter, prevents speed skate in shear history, has greatly improved the accuracy of shearing.
Technical solution adopted in the utility model is:
Reduce plate and carry a slitter for amplitude, comprise slitter body, the feed end of slitter body is provided with top roll and the lower roll of level, leaves the gap of passing for steel band between top roll and lower roll;
Top roll and lower roll two ends are provided with roll shaft, and roll shaft is fixed on bracing frame, and support frame as described above is provided with the elevating mechanism of top roll;
Above-mentioned elevating mechanism comprises: be positioned at the slide block of bracing frame and the slideway of slide block, the roll shaft at top roll two ends is connected with slide block by bearing;
Slider top and leading screw are hinged, and bracing frame top is provided with feed screw nut.
Slide block and leading screw are hinged by spherical linkage.
Leading screw top is provided with the handwheel of rotational lead screw.
The beneficial effect that adopts technique scheme to produce is:
The utility model increases by two horizontal roller on slitter makes to be with steel to pass between roller, thereby reduces the vertical tremor with steel, prevents speed skate in shear history, has greatly improved the accuracy of shearing.
Gap between the utility model top roll and lower roll is adjustable, is applicable to the shearing of different-thickness band steel.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the lifting structure schematic diagram of top roll.
Wherein, 1, slitter body; 2, top roll; 3, lower roll; 4, bracing frame; 5, roll shaft; 6, slide block; 7, leading screw; 8, handwheel; 9, bearing.
The specific embodiment
Reduce plate and carry a slitter for amplitude, comprise slitter body 1, the feed end of slitter body 1 is provided with top roll 2 and the lower roll 3 of level, leaves the gap of passing for steel band between top roll 2 and lower roll 3;
Top roll 2 and lower roll 3 two ends are provided with roll shaft 5, and roll shaft 5 is fixed on bracing frame 4, and support frame as described above 4 is provided with the elevating mechanism of top roll 2;
Elevating mechanism comprises: be positioned at the slide block 6 of bracing frame 4 and the slideway of slide block 6, the roll shaft 5 at top roll 2 two ends is connected with slide block 6 by bearing 9;
Slide block 6 tops and leading screw 7 are hinged, and bracing frame 4 tops are provided with feed screw nut.
Slide block 6 is hinged by spherical linkage with leading screw 7.
Leading screw 7 tops are provided with the handwheel 8 of rotational lead screw 7.
In drawing materials device and towing smoothing process, can only be to band steel left and right guiding owing to drawing two edger rolls of materials device, and above-below direction can not limit, when the speed of carrying with steel material is higher, will produce upper and lower vibration, cause " speed skate " phenomenon, cause the material width cutting inaccurate, can not meet shearing requirement.The utility model, for above-mentioned defect, increases by two horizontal roller and makes to be with steel to pass between roller on slitter, thereby reduces the vertical tremor with steel, prevents speed skate in shear history, has greatly improved the accuracy of shearing.

Claims (3)

1. one kind is reduced the slitter that plate is carried amplitude, comprise slitter body (1), it is characterized in that: the feed end of described slitter body (1) is provided with top roll (2) and the lower roll (3) of level, between top roll (2) and lower roll (3), leave the gap of passing for steel band;
Described top roll (2) and lower roll (3) two ends are provided with roll shaft (5), and it is upper that roll shaft (5) is fixed on bracing frame (4), and support frame as described above (4) is provided with the elevating mechanism of top roll (2);
Described elevating mechanism comprises: be positioned at the slide block (6) of bracing frame (4) and the slideway of slide block (6), the roll shaft (5) at top roll (2) two ends is connected with slide block (6) by bearing (9);
Slide block (6) top and leading screw (7) are hinged, and bracing frame (4) top is provided with feed screw nut.
2. a kind of slitter that plate is carried amplitude that reduces according to claim 1, is characterized in that described slide block (6) and leading screw (7) are hinged by spherical linkage.
3. a kind of slitter that plate is carried amplitude that reduces according to claim 1, is characterized in that described leading screw (7) top is provided with the handwheel (8) of rotational lead screw (7).
CN201420345052.8U 2014-06-26 2014-06-26 A kind of slitter that reduces plate conveying amplitude Expired - Fee Related CN203944916U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420345052.8U CN203944916U (en) 2014-06-26 2014-06-26 A kind of slitter that reduces plate conveying amplitude

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420345052.8U CN203944916U (en) 2014-06-26 2014-06-26 A kind of slitter that reduces plate conveying amplitude

Publications (1)

Publication Number Publication Date
CN203944916U true CN203944916U (en) 2014-11-19

Family

ID=51886975

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420345052.8U Expired - Fee Related CN203944916U (en) 2014-06-26 2014-06-26 A kind of slitter that reduces plate conveying amplitude

Country Status (1)

Country Link
CN (1) CN203944916U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110899816A (en) * 2019-12-24 2020-03-24 重庆兰羚天和科技股份有限公司 Novel slitting machine system
CN114378351A (en) * 2022-01-26 2022-04-22 肥城联谊工程塑料有限公司 Pneumatic plate shearing machine and shearing method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110899816A (en) * 2019-12-24 2020-03-24 重庆兰羚天和科技股份有限公司 Novel slitting machine system
CN110899816B (en) * 2019-12-24 2023-04-07 重庆兰羚天和科技股份有限公司 Novel slitting machine system
CN114378351A (en) * 2022-01-26 2022-04-22 肥城联谊工程塑料有限公司 Pneumatic plate shearing machine and shearing method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141119

Termination date: 20150626

EXPY Termination of patent right or utility model