CN101666036B - Lapping device of 90-degree fibre cord fabric cutter - Google Patents
Lapping device of 90-degree fibre cord fabric cutter Download PDFInfo
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- CN101666036B CN101666036B CN 200910070584 CN200910070584A CN101666036B CN 101666036 B CN101666036 B CN 101666036B CN 200910070584 CN200910070584 CN 200910070584 CN 200910070584 A CN200910070584 A CN 200910070584A CN 101666036 B CN101666036 B CN 101666036B
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Abstract
The invention relates to a lapping device of a 90-degree fibre cord fabric cutter, comprising a base, a stand, a plurality of lapping cylinders, a pressure plate and a plurality of bearing plates. Two sides of the base are fixed on the stand of an output device; the stand is mounted above the base; the bearing plates are arranged in parallel below the middle part of the stand at spaced intervals, and each bearing plate is located between the gaps of two straps on the output device; the lapping cylinders are mounted at the upper part of the stand at spaced intervals, and the tail end of a piston rod of each lapping cylinder is connected at the backside of the pressure plate; and the rear parts of two ends of the pressure plate are hinged at two sides in the middle of the stand. The lapping device can be acted simultaneously together with a cloth puller and a fabrie joining device and matched organically, thereby improving the production efficiency by 2.5 times than the prior art, i.e. 20 times of cutting and lapping can be performed per minute. The positioning precision is high so that the quality and the production efficiency of the product are improved. In addition, the lapping device is arranged on the output device, thereby having reasonable structural design and reducing the occupying area.
Description
Technical field
The invention belongs to the rubber tyre field of mechanical technique, particularly relate to a kind of lap device of 90 ° of Cord Fabric Cutting Machine.
Background technology
In recent years, along with the fast development of kart, the employed riding tire of kart (meridian half steel tire) consumption also increases severely thereupon.Need use the carcass cord during riding tire moulding, the process of making the carcass cord is by one of capital equipment of making riding tire---90 ° of Cord Fabric Cutting Machine require the calendering fibercord of rolling along laterally cutting into rectangular fiber cord piece according to process specification, the non-edge that cuts with adjacent fiber cord piece overlaps successively then, final coiling uses for next process.But, there is following point in 90 ° of Cord Fabric Cutting Machine of present domestic use: the speed of lap device is slow, per minute can only overlap about 8 times, and positioning accuracy is poor, so not only production efficiency is low, and the difficult quality guarantee of product, therefore this equipment can not satisfy riding viviparous yield and quality and growing output requirement undoubtedly.
Summary of the invention
In order to address the above problem, the object of the present invention is to provide the lap device of 90 ° of high Cord Fabric Cutting Machine of a kind of production efficiency and product precision.
In order to achieve the above object, the lap device of 90 ° of Cord Fabric Cutting Machine provided by the invention is arranged on and comprises unwinding equipment, input unit, shear, cloth puller, connects in 90 ° of Cord Fabric Cutting Machine of cloth apparatus, lap device, output device and batching apparatus, and described lap device comprises pedestal, frame, a plurality of overlap joint cylinder, pressing plate and a plurality of supporting plate; Wherein the both sides of pedestal are fixed on the frame of output device; Frame is can be installed in the top of pedestal along the mode that horizontal plane rotates; A plurality of supporting plate standoff distances laterally are arranged side by side below the middle part of frame along pedestal, and each supporting plate is between the space between two belt strips on the output device, and the space between its upper end and the pressing plate then is used for the perforating fiber cord; A plurality of overlap joint cylinder standoff distances are installed in the top of frame, and the piston-rod end of each overlap joint cylinder all is connected the back side of pressing plate; The rear portion, two ends of pressing plate then is hinged on the both sides, middle part of frame, so its front end can be swung under the effect of overlap joint cylinder.
Also be provided with angle-adjusting mechanism on the described lap device, this angle-adjusting mechanism comprises angle adjustment motor, pinion and gear wheel; Wherein the angle adjustment motor is installed in a side lower end of pedestal, and its output shaft links to each other with pinion by reductor; Pinion is positioned at the side upper end of pedestal, and the along continuous straight runs setting; Gear wheel is installed in the surface of pedestal with the mode level that is meshed with pinion, and frame and a plurality of supporting plate are installed in the surface of gear wheel.
Described frame one side also is connected with an angle adjustment lever of joining with the angle-adjusting mechanism that connects on the cloth apparatus, is used for adjusting cutting angle.
Also be provided with feeding pressure mechanism on the described lap device.
The lap device of 90 ° of Cord Fabric Cutting Machine provided by the invention can be with cloth puller, connect cloth apparatus moves simultaneously, organic cooperation, therefore production efficiency can improve 2.5 times than prior art, be that per minute can overlap 20 times in severing, and the positioning accuracy height, so can improve the quality and the production efficiency of product.In addition, owing to it is arranged on the output device, thus reasonable in design, and can reduce floor space.
Description of drawings
Fig. 1 is 90 ° of Cord Fabric Cutting Machine structure vertical views provided by the invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the front view of Fig. 1.
Fig. 4 is a lap device Facad structure stereogram in 90 ° of Cord Fabric Cutting Machine provided by the invention.
Fig. 5 is a lap device structure stereogram in 90 ° of Cord Fabric Cutting Machine provided by the invention.
The specific embodiment
Be elaborated below in conjunction with the lap device of the drawings and specific embodiments to 90 ° of Cord Fabric Cutting Machine provided by the invention.
As Fig. 1～shown in Figure 3,90 ° of Cord Fabric Cutting Machine provided by the invention whole L-shaped, it comprises unwinding equipment 1, input unit 2, shear 3, cloth puller 4, connects cloth apparatus 5, lap device 6, output device 7 and batching apparatus 8; Wherein unwinding equipment 1 is used for the fibercord of rolling is separated with the nylon shield that is clipped between the fibercord, on the one hand nylon cushion cloth is batched the back and reclaims, and on the other hand fibercord is flowed to input unit 2; Input unit 2 is arranged on the rear side of unwinding equipment 1, level is provided with that a row is in contact with one another and by the drive roll 9 and a plurality of driven voller 10 conveying roller and the motor 11 that constitute that are positioned at foremost on it, and the output shaft of motor 11 links to each other with drive roll 9 by belt pulley, utilize motor 11 to drive drive roll 9 rotations, thereby will place the fibercord on conveying roller surface to flow to shear 3; Shear 3 is arranged on the rear side of input unit 2, is used for the fibercord severing is become the fibre curtain cloth; Cloth puller 4 is installed in the rear side of shear 3, and it utilizes servomotor 12 to drive synchronous pulley 13 and manipulator 14 accesses above-mentioned fibre curtain cloth fixed length on the cloth apparatus 5; Connecing cloth apparatus 5 is arranged between shear 3 and the cloth puller 4, be used for the above-mentioned fibre curtain cloth that is accessed by cloth puller 4 is placed on the surface of output band on the output device 7, and the left side edge of this fibre curtain cloth is placed on the right side edge of the last fibre curtain cloth that has been positioned at the output belt surface just; Lap device 6 is arranged on the left side that connects cloth apparatus 5, and is horizontally installed on the middle part top of output device 7, is used for the non-edge that cuts on two adjacent fibre curtain cloths is overlapped rapidly successively and forms the carcass cord; Output device 7 is along being horizontally installed between shear 3 and the cloth puller 4, it comprises that frame 15, motor 16 and output is with 17, wherein motor 16 drives output by belt pulley and is with 17 operations, output is made of many belt strips that be arranged in parallel 18 with 17, and the right part of exporting with 17 is positioned at the top that connects cloth apparatus 4; Batching apparatus 8 then is arranged on the left side of output device 7, is used for carcass cloth is wound into volume.
An angle adjustment motor 33 also is installed on the described unwinding equipment 1, its output shaft links to each other with the frame of unwinding equipment 1, the frame of unwinding equipment 1 links to each other with the frame of input unit 2, the frame of input unit 2 is then joined by the movable platform on attaching parts and the shear 3, is used for adjusting cutting angle.
Also be equipped with on the described unwinding equipment 1 and be used for fibercord is carried out the licker-in 37 of acanthopore and the hot repair limit mechanism 36 that fibercord is carried out deburring.
As Fig. 4～shown in Figure 5, described lap device 6 comprises pedestal 55, frame 56, a plurality of overlap joint cylinder 57, pressing plate 58 and a plurality of supporting plate 59; Wherein the both sides of pedestal 55 are fixed on the frame 15 of output device 7; Frame 56 is can be installed in the top of pedestal 55 along the mode that horizontal plane rotates; A plurality of supporting plate 59 standoff distances laterally are arranged side by side below the middle part of frame 56 along pedestal 55, and each supporting plate 59 is between the space between two belt strips 18 on the output device 7, and the space between its upper end and the pressing plate 58 then is used for the perforating fiber cord; A plurality of overlap joint cylinder 57 standoff distances are installed in the top of frame 56, and the piston-rod end of each overlap joint cylinder 57 all is connected the back side of pressing plate 58; The rear portion, two ends of pressing plate 58 then is hinged on the both sides, middle part of frame 56, so its front end can be swung under the effect of overlap joint cylinder 57.
Also be provided with angle-adjusting mechanism on the described lap device 6, this angle-adjusting mechanism comprises angle adjustment motor 34, pinion 60 and gear wheel 61; Wherein angle adjustment motor 34 is installed in a side lower end of pedestal 55, and its output shaft links to each other with pinion 60 by reductor; Pinion 60 is positioned at the side upper end of pedestal 55, and the along continuous straight runs setting; Gear wheel 61 is installed in the surface of pedestal 55 with the mode level that is meshed with pinion 60, and frame 56 and a plurality of supporting plate 59 are installed in the surface of gear wheel 61.
Described frame 56 1 sides also are connected with an angle adjustment lever of joining with the angle-adjusting mechanism that connects on the cloth apparatus 5, are used for adjusting cutting angle.
Also be provided with feeding pressure mechanism on the described lap device 6, in case fibercord generation play in the overlap joint process.
When needs utilize 90 ° of Cord Fabric Cutting Machine provided by the invention fibercord is cut into the fibre curtain cloth, cut that the edge overlaps successively and when forming the carcass cord with non-on the adjacent fiber cord piece then, at first fibercord is provided on the unwinding equipment 1 by operating personnel, utilize unwinding equipment 1 that fibercord is separated with the nylon shield that is clipped between the fibercord, wherein the nylon shield reclaims after batching, and fibercord is then through hot repair limit mechanism 36 and licker-in 37 and flow to input unit 2.Input unit 2 utilizes motor 11 to drive drive roll 9 rotations, drive roll 9 relies on frictional force to drive a plurality of driven vollers 10 again and rotates together, thereby will and place drive roll 9 and the fibercord on driven voller 10 surfaces flows to shear 3 from unwinding equipment 1, motor 11 stops operating afterwards.Shear 3 utilizes the cooperation of upper slitter on it and following cutter and with the partial application of above-mentioned fibercord sanction, lifts upper slitter afterwards then.Cloth puller 4 utilizes servomotor 12 to drive synchronous pulleys 13 and manipulator 14 and clamps the front end that fibercord cuts the place then, and with above-mentioned fibercord backward fixed length access, meanwhile, connect cloth apparatus 5 holders and catch the fibercord that is accessed by above-mentioned manipulator 14, manipulator 14 unclamps fibercord afterwards.Shear 3 is proceeded cutting of next cutter again and is formed the fibre curtain cloth then.When cutting, connecing cloth apparatus 5 descends, fibre curtain cloth after will cutting thus is placed on the output device 7 output with 17 surface, and the left side edge of this fibre curtain cloth is placed on just be positioned on the right side edge of output with last fibre curtain cloth of the previous production on 17 surfaces.Lap device 6 utilizes feeding pressure mechanism that fibercord is pushed down afterwards, utilize the back side of the piston rod promotion pressing plate 58 of a plurality of overlap joint cylinders 57 then, the front end edge of pressing plate 58 is counterclockwise rotated, until the front end of pressing plate 58 by the lap-joint that is pressed in adjacent two fibre curtain cloths, thereby two fibre curtain cloths are overlapped and form the carcass cord, overlap the piston rod retraction of cylinder 57 then, thereby the front end of pressing plate 58 is rotated in a clockwise direction to leave the lap-joint of fibre curtain cloth.By output device 7 above-mentioned carcass cord is flowed to batching apparatus 8 after overlap joint is finished, by batching apparatus 8 carcass cloth is wound into volume at last, use for subsequent processing.
In addition, according to technological requirement, when cutting the fibre curtain cloth of 90 ° ± 5 ° of angles if desired, at first utilize the angle adjustment motor 33 on the unwinding equipment 1 to make the frame of unwinding equipment 1, the frame of input unit 2 and the movable platform on the shear 3 rotate corresponding angle; Gear wheel 61 rotations that utilize the angle adjustment motor 34 on the lap device 6 to make pinion 60 and be meshed simultaneously with pinion 60, gear wheel 61 drives the same angle of frame mounted thereto 56 corresponding rotations again, frame 56 promotes to connect angle-adjusting mechanism and the same angle of the corresponding rotation of retainer plate on the cloth apparatus 5 by coupled angle adjustment lever again, so just can produce the required fibre curtain cloth that cuts angle.
Claims (4)
1. the lap device of 90 ° of Cord Fabric Cutting Machine, described 90 ° of Cord Fabric Cutting Machine whole L-shaped, it comprises unwinding equipment (1), input unit (2), shear (3), cloth puller (4), connects cloth apparatus (5), lap device (6), output device (7) and batching apparatus (8); It is characterized in that: described lap device (6) comprises pedestal (55), frame (56), a plurality of overlap joint cylinder (57), pressing plate (58) and a plurality of supporting plate (59); Wherein the both sides of pedestal (55) are fixed on the frame (15) of output device (7); Frame (56) is can be installed in the top of pedestal (55) along the mode that horizontal plane rotates; A plurality of supporting plates (59) standoff distance laterally is arranged side by side below the middle part of frame (56) along pedestal (55), and each supporting plate (59) is positioned between the space between last two belt strips of output device (7) (18), and the space between its upper end and the pressing plate (58) then is used for the perforating fiber cord; A plurality of overlap joint cylinders (57) standoff distance is installed in the top of frame (56), and the piston-rod end of each overlap joint cylinder (57) all is connected the back side of pressing plate (58); The rear portion, two ends of pressing plate (58) then is hinged on the both sides, middle part of frame (56), so its front end can be swung under the effect of overlap joint cylinder (57).
2. the lap device of 90 ° of Cord Fabric Cutting Machine according to claim 1, it is characterized in that: described lap device also is provided with angle-adjusting mechanism on (6), and this angle-adjusting mechanism comprises angle adjustment motor (34), pinion (60) and gear wheel (61); Wherein angle adjustment motor (34) is installed in a side lower end of pedestal (55), and its output shaft links to each other with pinion (60) by reductor; Pinion (60) is positioned at the side upper end of pedestal (55), and the along continuous straight runs setting; Gear wheel (61) is installed in the surface of pedestal (55) with the mode level that is meshed with pinion (60), and frame (56) and a plurality of supporting plate (59) are installed in the surface of gear wheel (61).
3. the lap device of 90 ° of Cord Fabric Cutting Machine according to claim 1 is characterized in that: described frame (56) one sides also are connected with an angle adjustment lever of joining with the angle-adjusting mechanism that connects on the cloth apparatus (5), are used for adjusting cutting angle.
4. the lap device of 90 ° of Cord Fabric Cutting Machine according to claim 1 is characterized in that: described lap device also is provided with feeding pressure mechanism on (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910070584 CN101666036B (en) | 2009-09-25 | 2009-09-25 | Lapping device of 90-degree fibre cord fabric cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910070584 CN101666036B (en) | 2009-09-25 | 2009-09-25 | Lapping device of 90-degree fibre cord fabric cutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101666036A CN101666036A (en) | 2010-03-10 |
| CN101666036B true CN101666036B (en) | 2011-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910070584 Active CN101666036B (en) | 2009-09-25 | 2009-09-25 | Lapping device of 90-degree fibre cord fabric cutter |
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| Country | Link |
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| CN (1) | CN101666036B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210122B (en) * | 2013-05-29 | 2017-04-12 | 卡尔欧根菲舍尔有限公司 | Splicing apparatus for splicing curtain material |
| CN110948919A (en) * | 2019-12-05 | 2020-04-03 | 软控股份有限公司 | Film splicing processing method, film splicing processing equipment and film processing equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2379232Y (en) * | 1999-06-25 | 2000-05-24 | 天津市橡塑机械联合有限公司 | Machine for cutting and jointing 90 deg. steel wire of tyre fabrics of radial tyre |
| CN2598744Y (en) * | 2003-03-06 | 2004-01-14 | 天津市橡塑机械研究所有限公司 | Fiber cord cutting and jointing machine |
| CN101209592A (en) * | 2006-12-27 | 2008-07-02 | 天津市橡塑机械研究所有限公司 | Engineering radial tyre 90 DEG steel wire cord fabric cutting-off jointing unit assembly |
| CN201280655Y (en) * | 2008-10-23 | 2009-07-29 | 徐永锋 | Auto-splicing device in PCR full automatic fibre cord fabric cutting and splicing machine |
| CN201512708U (en) * | 2009-09-25 | 2010-06-23 | 天津赛象科技股份有限公司 | Lap-joint device of 90-DEG fiber cord fabric cutting machine |
-
2009
- 2009-09-25 CN CN 200910070584 patent/CN101666036B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2379232Y (en) * | 1999-06-25 | 2000-05-24 | 天津市橡塑机械联合有限公司 | Machine for cutting and jointing 90 deg. steel wire of tyre fabrics of radial tyre |
| CN2598744Y (en) * | 2003-03-06 | 2004-01-14 | 天津市橡塑机械研究所有限公司 | Fiber cord cutting and jointing machine |
| CN101209592A (en) * | 2006-12-27 | 2008-07-02 | 天津市橡塑机械研究所有限公司 | Engineering radial tyre 90 DEG steel wire cord fabric cutting-off jointing unit assembly |
| CN201280655Y (en) * | 2008-10-23 | 2009-07-29 | 徐永锋 | Auto-splicing device in PCR full automatic fibre cord fabric cutting and splicing machine |
| CN201512708U (en) * | 2009-09-25 | 2010-06-23 | 天津赛象科技股份有限公司 | Lap-joint device of 90-DEG fiber cord fabric cutting machine |
Non-Patent Citations (2)
| Title |
|---|
| JP平2-151426A 1990.06.11 |
| JP昭58-108126A 1983.06.28 |
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| CN101666036A (en) | 2010-03-10 |
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