CN103952900A - Cloth cutting device of slitter - Google Patents
Cloth cutting device of slitter Download PDFInfo
- Publication number
- CN103952900A CN103952900A CN201410202140.7A CN201410202140A CN103952900A CN 103952900 A CN103952900 A CN 103952900A CN 201410202140 A CN201410202140 A CN 201410202140A CN 103952900 A CN103952900 A CN 103952900A
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- guide sheet
- selvage guide
- cutting
- cloth
- base plate
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Abstract
The invention relates to the technical field of textile, in particular to a cloth cutting device of a slitter. The cloth cutting device of the slitter comprises a bottom plate, wherein a cutter comprises an upper cloth guide sheet, a lower cloth guide sheet and blades; the upper cloth guide sheet and the lower cloth guide sheet are arranged in parallel; the blades are respectively fixed in the center of the upper cloth guide sheet and the center of the lower cloth guide sheet; a sliding groove is formed in a transverse sliding beam; the lower cloth guide sheet is slidably arranged in the sliding groove; the transverse sliding beam is fixedly arranged on the bottom plate; a plurality of oil cylinders contributing to lifting of the bottom plate are arranged below the bottom plate; pulling mechanisms capable of controlling the cutter to slide in the sliding groove are arranged at two ends of the cutter. According to the cloth cutting device of the slitter provided by the invention, the bottom plate is raised by the oil cylinders, cloth is tightly attached to the transverse sliding beam and is positioned between the upper cloth guide sheet and the lower cloth guide sheet, the cutter moves along the sliding groove, and the cloth smoothly contacts the cutter, so that the phenomenon of slippage relative to the blades caused by stacking of the cloth together is prevented, cutting can be completed at a time, and the cutting efficiency is greatly improved.
Description
Technical field
The present invention relates to textile technology field, especially a kind of cutting machine cloth-cutting apparatus.
Background technology
In the production technologies such as cloth, winding process is absolutely necessary.Conventionally; when cloth is produced, by winder rolling, by the cloth rolling rolling of length-specific for next procedure; when certain length is arrived in the cloth rolling on a wind-up roll; cloth need to be cut off, in prior art, generally by blade or cutting knife, directly cut off, but in actual mechanical process; often there will be cloth to be deposited in together; along blade, skid, cutting process is interrupted, affected the degree of accuracy and the cutting efficiency of cutting.
Summary of the invention
The technical problem to be solved in the present invention is: in order to overcome in prior art when the cutting cloth; cloth often can skid along blade; the problem that cutting process is interrupted; the invention provides a kind of cutting machine cloth-cutting apparatus; first by oil cylinder by base plate jack-up; cloth is close on sliding beam; then make cloth be between selvage guide sheet and lower selvage guide sheet; cutting knife is moved along sliding tray; cloth is entirely contacted with cutting knife; prevented that cloth is deposited in together, thereby the phenomenon of skidding with respect to blade can once complete cutting.
The technical solution adopted for the present invention to solve the technical problems is: a kind of cutting machine cloth-cutting apparatus, comprising:
Base plate,
Cutting knife, described cutting knife comprises upper selvage guide sheet and the lower selvage guide sheet be arrangeding in parallel, and is arranged on the blade between selvage guide sheet and lower selvage guide sheet, described blade two ends are separately fixed at selvage guide sheet center and lower selvage guide sheet center,
Sliding beam, is provided with sliding tray in described sliding beam, and described lower selvage guide sheet is slidably arranged in sliding tray,
Described sliding beam is fixedly installed on base plate, and described base plate below is provided with some oil cylinders of being convenient to base plate lifting, and described cutting knife two ends are provided with is convenient to control the pulling mechanism that cutting knife slides in sliding tray.
As preferably, described pulling mechanism comprise be fixedly installed on base plate, driving wheel and the driven pulley at sliding beam two ends, and for pulling the driving belt of cutting knife, described driving belt two ends are walked around respectively driving wheel and are fixedly connected with lower selvage guide sheet with driven pulley, and described driving wheel power is supplied by drive motors.
As preferably, in the sliding tray of described sliding beam, be provided with for changing the travel switch of motor steering near the place, one end of driving wheel, in the sliding tray of described sliding beam, be provided with and control the signal transducer that motor stops operating near the place, one end of driven pulley.
As preferably, described base plate has four oil cylinders.
In order to shorten cutting stroke, described blade is double-edged blade, and after single cut completes, cutting knife need not be returned to original position, and directly lamp band cuts for the second time.
In order to make cloth be more prone to enter between upper and lower selvage guide sheet, described upper selvage guide sheet is also provided with the upper edge being upturned, described upper identical with the direction of described blade along the direction of perk.
As preferably, the described upper angle along place plane and described lower selvage guide sheet place plane is 15-45 °.
In order to guarantee higher cutting efficiency, the distance between described upper selvage guide sheet and lower selvage guide sheet is 5-15mm.
The invention has the beneficial effects as follows: a kind of cutting machine cloth-cutting apparatus provided by the invention, first by oil cylinder by base plate jack-up, cloth is close on sliding beam, then makes cloth be between selvage guide sheet and lower selvage guide sheet, cutting knife is moved along sliding tray, cloth is entirely contacted with cutting knife, prevented that cloth is deposited in together, thereby the phenomenon of skidding with respect to blade can once complete cutting, and can guarantee once to complete cutting, greatly improve cutting efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the front view of a kind of cutting machine cloth-cutting apparatus of the present invention;
Fig. 2 be in Fig. 1 D-D to cutaway view;
Fig. 3 is the front view of cutting knife of the present invention;
Fig. 4 is that A-A in Fig. 3 is to cutaway view;
Fig. 5 is the front view of cutting knife of the present invention.
In figure: 1. base plate, 2. cutting knife, 3. sliding beam, 4. oil cylinder, 6. travel switch, 7. signal transducer, 8. support, selvage guide sheet on 21., 22. times selvage guide sheets, 23. blades, on 24. edge, 31. sliding trays, 51. driving wheels, 52. driven pulleys, 53. driving belts, 54. motors.
The specific embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, basic structure of the present invention is only described in a schematic way, so it only show the formation relevant with the present invention.
As shown in Figures 1 to 4, a kind of cutting machine cloth-cutting apparatus, comprising:
Base plate 1,
Cutting knife 2, cutting knife 2 comprises upper selvage guide sheet 21 and the lower selvage guide sheet 22 be arrangeding in parallel, and is arranged on the blade 23 between selvage guide sheet 21 and lower selvage guide sheet 22, blade 23 two ends are separately fixed at selvage guide Pian21 center and lower selvage guide Pian22 center,
Sliding beam 3, is provided with sliding tray 31 in sliding beam 3, lower selvage guide sheet 22 is slidably arranged in sliding tray 31,
Sliding beam 3 is fixedly installed on base plate 1, and base plate 1 below is provided with some oil cylinders 4 of being convenient to base plate 1 lifting, and cutting knife 2 two ends are provided with is convenient to control cutting knife 2 at the pulling mechanism of sliding tray 31 interior slips,
Pulling mechanism comprise be fixedly installed on base plate 1, driving wheel 51 and the driven pulley 52 at sliding beam 3 two ends, and for pulling the driving belt 53 of cutting knife 2, driving wheel 51 and driven pulley 52 are fixed on base plate 1 by support 8, driving belt 53 two ends are walked around respectively driving wheel 51 and are fixedly connected with lower selvage guide sheet 22 with driven pulley 52, and driving wheel 5 power are supplied by drive motors 54.
In a kind of specific embodiment, the place, one end of sliding tray 31 interior, the close driving wheels 51 of sliding beam 3 is provided with the travel switch 6 turning to for changing motor 54, and the signal transducer 7 that control motor 54 stops operating is located to be provided with in one end of sliding tray 31 interior, the close driven pulleys 52 of sliding beam 3.
As preferably, base plate 1 has four oil cylinders 4.
As preferably, blade 23 is double-edged blade.
As shown in Figure 5, in a kind of specific embodiment, upper selvage guide sheet 21 is also provided be upturned upper along 24, and the upper direction along 24 perks is identical with the direction of blade 23 blades.
As preferably, the upper angle along 24 place planes and lower selvage guide sheet 22 place planes is 15-45 °.
As preferably, the distance between upper selvage guide sheet 21 and lower selvage guide sheet 22 is 5-15mm.
When needs are cut cloth, start oil cylinder, base plate 1 is risen, sliding beam 3 and cloth cover are close to, then starter motor 54, make driving wheel 51 drive driving belt 53 to rotate, and cutting knife 2 is slided to driving wheel 51 along sliding tray 31, carry out the cutting of cloth, after having cut, cutting knife 2 continues to move ahead, when touching travel switch 6, motor 54 reversions, cutting knife 2 back moves, and when cutting knife 2 moves to extreme position, signal transducer 7 can be to motor 54 transmission stop signals, motor 54 stop motions, complete cutting.
The above-mentioned foundation desirable embodiment of the present invention of take is enlightenment, and by above-mentioned description, relevant staff can, within not departing from the scope of this invention technological thought, carry out various change and modification completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to claim scope.
Claims (8)
1. a cutting machine cloth-cutting apparatus, is characterized in that comprising:
Base plate (1),
Cutting knife (2), described cutting knife (2) comprises upper selvage guide sheet (21) and the lower selvage guide sheet (22) be arrangeding in parallel, and be arranged on the blade (23) between selvage guide sheet (21) and lower selvage guide sheet (22), described blade (23) two ends are separately fixed at selvage guide sheet (21) center and lower selvage guide sheet (22) center
Sliding beam (3), is provided with sliding tray (31) in described sliding beam (3), described lower selvage guide sheet (22) is slidably arranged in sliding tray (31),
Described sliding beam (3) is fixedly installed on base plate (1), described base plate (1) below is provided with some oil cylinders (4) of being convenient to base plate (1) lifting, and described cutting knife (2) two ends are provided with is convenient to control the pulling mechanism that cutting knife (2) slides in sliding tray (31).
2. a kind of cutting machine cloth-cutting apparatus as claimed in claim 1, it is characterized in that: described pulling mechanism comprises and is fixedly installed on that base plate (1) is upper, driving wheel (51) and the driven pulley (52) at sliding beam (3) two ends, and for pulling the driving belt (53) of cutting knife (2), described driving belt (53) two ends are walked around respectively driving wheel (51) and are fixedly connected with lower selvage guide sheet (22) with driven pulley (52), and described driving wheel (5) power is by drive motors (54) supply.
3. a kind of cutting machine cloth-cutting apparatus as claimed in claim 2, it is characterized in that: the place, one end of interior, the close driving wheel (51) of sliding tray (31) of described sliding beam (3) is provided with the travel switch (6) turning to for changing motor (54), the signal transducer (7) that control motor (54) stops operating is located to be provided with in one end of interior, the close driven pulley (52) of sliding tray (31) of described sliding beam (3).
4. a kind of cutting machine cloth-cutting apparatus as claimed in claim 1, is characterized in that: described base plate (1) has four oil cylinders (4).
5. a kind of cutting machine cloth-cutting apparatus as claimed in claim 1, is characterized in that: described blade (23) is double-edged blade.
6. a kind of cutting machine cloth-cutting apparatus as claimed in claim 1, it is characterized in that: described upper selvage guide sheet (21) is also provided with the upper edge (24) being upturned, the direction of described upper edge (24) perk is identical with the direction of described blade (23) blade.
7. a kind of cutting machine cloth-cutting apparatus as claimed in claim 6, is characterized in that: the angle of described upper edge (24) place plane and described lower selvage guide sheet (22) place plane is 15-45 °.
8. a kind of cutting machine cloth-cutting apparatus as claimed in claim 1, is characterized in that: the distance between described upper selvage guide sheet (21) and lower selvage guide sheet (22) is 5-15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410202140.7A CN103952900B (en) | 2014-05-13 | 2014-05-13 | A kind of cutting machine cloth-cutting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410202140.7A CN103952900B (en) | 2014-05-13 | 2014-05-13 | A kind of cutting machine cloth-cutting apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN103952900A true CN103952900A (en) | 2014-07-30 |
| CN103952900B CN103952900B (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410202140.7A Active CN103952900B (en) | 2014-05-13 | 2014-05-13 | A kind of cutting machine cloth-cutting apparatus |
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| CN (1) | CN103952900B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105881612A (en) * | 2016-06-13 | 2016-08-24 | 张帼威 | Cloth conveying and cutting mechanism |
| CN106012483A (en) * | 2016-08-09 | 2016-10-12 | 陆峰 | Wool cloth cutting equipment |
| CN110616557A (en) * | 2019-09-30 | 2019-12-27 | 佛山市致兴纺织服装有限公司 | Spinning semi-finished product preforming device |
Citations (8)
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|---|---|---|---|---|
| US3797080A (en) * | 1972-04-14 | 1974-03-19 | Samcoe Holding Corp | Apparatus and method for separating fabric sections |
| JPH1037064A (en) * | 1996-07-17 | 1998-02-10 | Inukai:Kk | Fabric-tearing apparatus and spreading machine |
| CN203143786U (en) * | 2013-03-29 | 2013-08-21 | 常州市武进广宇花辊机械有限公司 | Novel transverse cutting device |
| CN203475190U (en) * | 2013-04-15 | 2014-03-12 | 上海和鹰机电科技股份有限公司 | Cutting-knife crossbeam assembly and cloth paving machine including cutting-knife crossbeam assembly |
| CN103696219A (en) * | 2013-12-30 | 2014-04-02 | 吴江市菀坪铭正缝纫机零件厂 | Cloth cutter |
| CN203510273U (en) * | 2013-10-28 | 2014-04-02 | 常州市武进广宇花辊机械有限公司 | Slitting machine |
| CN203546480U (en) * | 2013-10-25 | 2014-04-16 | 常州市武进广宇花辊机械有限公司 | Sliding horizontal cutting device |
| CN203834272U (en) * | 2014-05-13 | 2014-09-17 | 常州市武进广宇花辊机械有限公司 | Cloth cutting device of slitting machine |
-
2014
- 2014-05-13 CN CN201410202140.7A patent/CN103952900B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3797080A (en) * | 1972-04-14 | 1974-03-19 | Samcoe Holding Corp | Apparatus and method for separating fabric sections |
| JPH1037064A (en) * | 1996-07-17 | 1998-02-10 | Inukai:Kk | Fabric-tearing apparatus and spreading machine |
| CN203143786U (en) * | 2013-03-29 | 2013-08-21 | 常州市武进广宇花辊机械有限公司 | Novel transverse cutting device |
| CN203475190U (en) * | 2013-04-15 | 2014-03-12 | 上海和鹰机电科技股份有限公司 | Cutting-knife crossbeam assembly and cloth paving machine including cutting-knife crossbeam assembly |
| CN203546480U (en) * | 2013-10-25 | 2014-04-16 | 常州市武进广宇花辊机械有限公司 | Sliding horizontal cutting device |
| CN203510273U (en) * | 2013-10-28 | 2014-04-02 | 常州市武进广宇花辊机械有限公司 | Slitting machine |
| CN103696219A (en) * | 2013-12-30 | 2014-04-02 | 吴江市菀坪铭正缝纫机零件厂 | Cloth cutter |
| CN203834272U (en) * | 2014-05-13 | 2014-09-17 | 常州市武进广宇花辊机械有限公司 | Cloth cutting device of slitting machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105881612A (en) * | 2016-06-13 | 2016-08-24 | 张帼威 | Cloth conveying and cutting mechanism |
| CN106012483A (en) * | 2016-08-09 | 2016-10-12 | 陆峰 | Wool cloth cutting equipment |
| CN110616557A (en) * | 2019-09-30 | 2019-12-27 | 佛山市致兴纺织服装有限公司 | Spinning semi-finished product preforming device |
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| Publication number | Publication date |
|---|---|
| CN103952900B (en) | 2016-08-17 |
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