CN114506726A - A device for simultaneously correcting and spreading fabrics and using method thereof - Google Patents

A device for simultaneously correcting and spreading fabrics and using method thereof Download PDF

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Publication number
CN114506726A
CN114506726A CN202210152776.XA CN202210152776A CN114506726A CN 114506726 A CN114506726 A CN 114506726A CN 202210152776 A CN202210152776 A CN 202210152776A CN 114506726 A CN114506726 A CN 114506726A
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China
Prior art keywords
cloth
roller
rack
spreading
frame
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CN202210152776.XA
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Chinese (zh)
Inventor
吴志均
吴申深
陈志华
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Zhongrun Nantong Household Textile Product Co ltd
Nantong Textile and Silk Industrial Technology Research Institute
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Zhongrun Nantong Household Textile Product Co ltd
Nantong Textile and Silk Industrial Technology Research Institute
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Priority to CN202210152776.XA priority Critical patent/CN114506726A/en
Publication of CN114506726A publication Critical patent/CN114506726A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
    • B65H23/032—Controlling transverse register of web
    • B65H23/038—Controlling transverse register of web by rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/02—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with longitudinal slitters or perforators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/04—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators
    • B65H35/06—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators from or with blade, e.g. shear-blade, cutters or perforators

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  • Treatment Of Fiber Materials (AREA)

Abstract

A cloth simultaneous deviation rectifying and spreading device comprises machine frames which are arranged in bilateral symmetry, and a plurality of cloth spreading rollers are arranged between the machine frames; the feeding side of the rack is symmetrically provided with deviation rectifying devices, and each deviation rectifying device comprises a frame; a first supporting beam is arranged on the feeding side of the rack, and the frame is arranged on the first supporting beam of the rack; the upper end of the frame is provided with a sensor with a position capable of being adjusted left and right; the frame is rotatably connected with a first deviation correcting roller through a bearing seat, and a second deviation correcting roller is correspondingly arranged above the first deviation correcting roller; the first deviation correcting roller and the second deviation correcting roller form an included angle with the horizontal direction, so that the deviation correcting rollers of the deviation correcting devices on the two sides of the rack are arranged in a splayed shape; the position of the second deviation rectifying roller can be adjusted back and forth. The splayed cloth stretching device is provided with the splayed deviation rectifying rollers, and the transverse traction force is changed by adjusting the gap between the two deviation rectifying rollers, so that the deviation rectification of the cloth is realized, the response speed is high, the energy consumption is low, and the manufacturing cost is reduced.

Description

一种布料同时纠偏、展布装置及其使用方法Device for simultaneously correcting and spreading cloth and using method thereof

技术领域technical field

本发明涉及纺织机械设备技术领域，具体是指一种布料同时纠偏、展布装置及其使用方法。The invention relates to the technical field of textile machinery and equipment, in particular to a device for simultaneous deviation correction and spreading of cloth and a method for using the same.

背景技术Background technique

展布设备用于将布料展开并整理平整，一般展布设备上设置有开福棍、弯棍、分丝棍等，通常，展布设备对布料横向展开的宽度是固定的，不能根据布料情况进行调整，而为了确保展布后布料对其码放，在展布设备上会设置一根纠偏辊，通过电机驱动纠偏辊，同时通过气缸调节纠偏辊的上下位置，使布料整体移动。Spreading equipment is used to spread and tidy the fabric. Generally, spreading equipment is equipped with opening sticks, bending sticks, thread-separating sticks, etc. Generally, the width of spreading equipment for spreading horizontally is fixed, which cannot be adjusted according to the conditions of the cloth. In order to ensure that the fabrics are stacked after the spread, a deviation-correcting roller will be set on the spreading equipment, which is driven by a motor, and at the same time, the upper and lower positions of the deviation-correcting rollers are adjusted by the air cylinder to make the fabric move as a whole.

但是一份布料轻则几十公斤，重的达上百公斤，布料在来回快速移动过程中，要采用很大功率的电机，导致设备成本高、耗能大、响应慢、精度低。However, a piece of fabric can be as light as tens of kilograms and as heavy as hundreds of kilograms. When the fabric moves back and forth quickly, a high-power motor is required, resulting in high equipment cost, high energy consumption, slow response and low precision.

发明内容SUMMARY OF THE INVENTION

本发明要解决的技术问题是针对上述现有技术的不足，而提供一种布料同时纠偏、展布装置及其使用方法。The technical problem to be solved by the present invention is to aim at the deficiencies of the above-mentioned prior art, and to provide a device for simultaneous deviation correction and spreading of cloth and a method for using the same.

为解决上述技术问题，本发明采用的技术方案是：In order to solve the above-mentioned technical problems, the technical scheme adopted in the present invention is:

一种布料同时纠偏、展布装置，包括左右对称设置的机架，机架之间安装有若干展布辊；所述机架的进料侧对称设置有纠偏装置，纠偏装置包括框架；所述机架的进料侧安装有第一支撑梁，框架安装在机架的第一支撑梁上；所述框架上端安装有位置可左右调节的感应器；所述框架上通过轴承座转动连接有第一纠偏辊，第一纠偏辊上方对应设置有第二纠偏辊；所述第一纠偏辊和第二纠偏辊与水平方向形成夹角使机架两侧纠偏装置的纠偏辊呈“八”字型设置；所述第二纠偏辊的位置可前后调节。A device for simultaneously rectifying and spreading cloth, comprising a frame arranged symmetrically on the left and right, and a plurality of spreading rollers are installed between the frames; a rectifying device is symmetrically arranged on the feeding side of the frame, and the rectifying device comprises a frame; the A first support beam is installed on the feeding side of the frame, and the frame is installed on the first support beam of the frame; a sensor whose position can be adjusted left and right is installed on the upper end of the frame; A deviation rectification roller, and a second deviation rectification roll is correspondingly arranged above the first deviation rectification roll; the first deviation rectification roll and the second deviation rectification roll form an included angle with the horizontal direction, so that the deviation rectification rollers of the deviation rectification devices on both sides of the frame are in the shape of "eight" setting; the position of the second rectifying roller can be adjusted back and forth.

进一步的，所述框架一侧设置有底部支撑一，底部支撑一上安装有导轨组件一；所述导轨组件一的滑块上安装有第一底板；所述第一底板上安装有夹持座和齿条，第二纠偏辊中心轴的端部与夹持座连接；所述底部支撑一上安装有电机支撑座，电机支撑座上安装有驱动电机一；所述驱动电机一的输出端安装有齿轮，齿轮与齿条的齿相互啮合。Further, a bottom support 1 is provided on one side of the frame, and a guide rail assembly 1 is installed on the bottom support 1; a first base plate is installed on the slider of the guide rail assembly 1; a clamping seat is installed on the first base plate and rack, the end of the central axis of the second rectifying roller is connected with the clamping seat; a motor support seat is installed on the bottom support 1, and a drive motor 1 is installed on the motor support seat; the output end of the drive motor 1 is installed There are gears that mesh with the teeth of the rack.

进一步的，所述机架之间设置有裁布装置，裁布装置包括横向裁切机构和纵向裁切机构。Further, a cloth cutting device is arranged between the frames, and the cloth cutting device includes a transverse cutting mechanism and a longitudinal cutting mechanism.

进一步的，所述横向裁切机构包括设置在机架之间的第二支撑梁、第三支撑梁和第四支撑梁，第二支撑梁和第三支撑梁两端与机架固定连接；所述第三支撑梁上均布有多个压紧气杆，压紧气缸的活塞端安装有压板，压板朝向第二支撑梁；所述机架内侧安装有支撑板，支撑板上安装有底部支撑二，底部支撑二上安装有导轨组件二；所述导轨组件二的滑块上安装有第二底板；所述第四支撑梁两端与第二底板固定连接；所述第四支撑梁表面安装有导轨组件三，导轨组件三的滑块上安装有横切刀座；所述横切刀座上设置有横向切刀，横向切刀朝向压紧气缸的压紧方向；所述第四支撑梁的一端连接有电机支撑板，另一端连接有同步轮座；所述电机支撑板上安装有驱动电机二，同步轮座上转动设置有同步轮一；所述驱动电机二的输出轴上安装有同步轮二，同步轮一和同步轮二之间连接有同步带，同步带从横切刀座上穿过；所述底部支撑二表面上安装有推送气缸，推送气缸的活塞端与第二底板连接。Further, the transverse cutting mechanism includes a second support beam, a third support beam and a fourth support beam arranged between the frames, and both ends of the second support beam and the third support beam are fixedly connected to the frame; A plurality of compression gas rods are evenly distributed on the third support beam, a pressure plate is installed on the piston end of the compression cylinder, and the pressure plate faces the second support beam; a support plate is installed on the inner side of the frame, and a bottom support two is installed on the support plate, A guide rail assembly two is installed on the bottom support two; a second base plate is installed on the slider of the guide rail assembly two; both ends of the fourth support beam are fixedly connected with the second base plate; a guide rail is installed on the surface of the fourth support beam Component 3, the slider of guide rail component 3 is provided with a transverse cutter seat; the transverse cutter seat is provided with a transverse cutter, and the transverse cutter faces the pressing direction of the pressing cylinder; one end of the fourth support beam A motor support plate is connected, and the other end is connected with a synchronous wheel base; a second drive motor is installed on the motor support plate, and a synchronous wheel 1 is rotated on the synchronous wheel base; the output shaft of the second drive motor is installed with a synchronous wheel Second, a synchronous belt is connected between the first and second synchronous wheels, and the synchronous belt passes through the cross-cutting knife seat; a push cylinder is installed on the surface of the second bottom support, and the piston end of the push cylinder is connected with the second bottom plate.

进一步的，所述纵向裁切机构包括安装在机架上方的龙门架，龙门架的横梁上安装有位置可调的气缸支架板；所述气缸支架板上安装有裁切气缸，裁切气缸的活塞端安装有纵切刀架；所述纵切刀架的侧面安装有热切刀头，热切刀头凸出纵切刀架底部；所述机架一侧安装有连接杆，连接杆的端部安装有压轮，压轮位于出料侧的展布辊上方。Further, the longitudinal cutting mechanism includes a gantry frame installed above the frame, and a cylinder support plate with adjustable position is installed on the beam of the gantry frame; a cutting cylinder is installed on the cylinder support plate, and the cutting cylinder is A slitting knife holder is installed on the piston end; a hot-cutting knife head is installed on the side of the slitting knife block, and the hot-cutting knife head protrudes from the bottom of the slitting knife block; a connecting rod is installed on one side of the frame, and the end of the connecting rod is A pinch roller is installed, and the pinch roller is located above the spreading roller on the discharge side.

进一步的，所述机架的进料侧转动连接有上展布辊和下展布辊，机架上安装有立柱，立柱之间安装有导杆；所述机架内部之间依次转动连接有第一展布辊、第二展布辊、第三展布辊和第四展布辊，第一展布辊、第二展布辊、第三展布辊和第四展布辊之间相互交错设置。Further, an upper spreading roller and a lower spreading roller are rotatably connected to the feeding side of the frame, uprights are installed on the frame, and guide rods are installed between the uprights; The first spreading roll, the second spreading roll, the third spreading roll and the fourth spreading roll, the first spreading roll, the second spreading roll, the third spreading roll and the fourth spreading roll are mutually Staggered settings.

进一步的，所述第三展布辊和第四展布辊侧面设置有压辊；所述机架内侧设置有气缸，气缸底部通过第一销轴与机架侧面连接；所述气缸的活塞端安装有连接板；所述连接板一端与压辊的中心轴端部连接，连接板另一端通过第二销轴与机架侧面连接。Further, pressing rollers are arranged on the sides of the third spreading roller and the fourth spreading roller; a cylinder is arranged on the inner side of the frame, and the bottom of the cylinder is connected to the side of the frame through a first pin; the piston end of the cylinder is A connecting plate is installed; one end of the connecting plate is connected with the end of the central shaft of the pressing roller, and the other end of the connecting plate is connected with the side of the frame through a second pin.

进一步的，所述机架侧面安装有支撑板，支撑板上开设有凹槽，凹槽内转动设置有挡销；所述挡销撑开时位于连接板下方。Further, a support plate is installed on the side of the frame, a groove is formed on the support plate, and a blocking pin is rotatably arranged in the groove; the blocking pin is located below the connecting plate when it is opened.

一种布料同时纠偏、展布装置的使用方法，包括以下步骤，将布料依次从上展布辊、下展布辊、第一纠偏辊和第二纠偏辊之间、第一展布辊、第二展布辊、第三展布辊和第四展布辊间穿过，由于两根纠偏辊呈八字型设置，布料经过纠偏辊时产生横向的牵引力，而通过感应器感应布料的位置，由驱动电机一带动底部支撑一上的齿条实现第二纠偏辊的位置改变，进而实现横向牵引力的改变，达到纠偏效果，控制布料对边或者居中；横向裁切机构上的压紧气缸压接布料，推送气缸调节横切刀座前后位置，由驱动电机二带动横切刀座实现布料横切；纵向裁切机构由裁切气缸控制切刀位置，对布料边沿裁切整齐。A method for using a device for simultaneously rectifying and spreading cloth, comprising the following steps: sequentially distributing the cloth from an upper spreading roller, a lower spreading roller, between the first and second rectifying rollers, the first spreading roller, the second The second spreading roller, the third spreading roller and the fourth spreading roller pass through. Since the two rectifying rollers are arranged in a figure-eight shape, when the cloth passes through the rectifying rollers, a lateral traction force is generated, and the position of the cloth is sensed by the sensor. The first drive motor drives the rack on the bottom support to change the position of the second rectifying roller, thereby realizing the change of the lateral traction force, achieving the rectifying effect, and controlling the edge of the fabric or the center; the pressing cylinder on the lateral cutting mechanism crimps the fabric , Push the cylinder to adjust the front and rear positions of the cross-cutting knife seat, and the second driving motor drives the cross-cutting knife seat to realize the cross-cutting of the fabric; the longitudinal cutting mechanism controls the position of the knife by the cutting cylinder, and cuts the edge of the fabric neatly.

与现有技术相比，本发明的一种布料同时纠偏、展布装置及其使用方法，在展布设备上设置“八”字型排布的纠偏辊，通过调节两个纠偏辊之间的间隙，改变横向牵引力，从而实现布料的纠偏，响应速率快，采用该纠偏装置可以起到降低能耗，减少制造成本。Compared with the prior art, the device of the present invention for simultaneously rectifying and spreading fabrics and the method for using the same are provided with rectifying rollers arranged in an "eight" shape on the spreading equipment, and by adjusting the distance between the two rectifying rollers, the Clearance, changing the lateral traction force, so as to realize the correction of the cloth, and the response rate is fast. The use of the correction device can reduce energy consumption and reduce manufacturing costs.

附图说明Description of drawings

图1是本发明的结构示意图；Fig. 1 is the structural representation of the present invention;

图2是本发明纠偏装置的结构示意图；Fig. 2 is the structural representation of the deviation correction device of the present invention;

图3是本发明横向裁切机构的结构示意图；Fig. 3 is the structural representation of the transverse cutting mechanism of the present invention;

图4是本发明纵向裁切机构的结构示意图；Fig. 4 is the structural representation of the longitudinal cutting mechanism of the present invention;

图5是本发明的剖视图；Fig. 5 is the sectional view of the present invention;

其中，1、机架，2、纠偏装置，3、第一支撑梁，4、横向裁切机构，5、纵向裁切机构，6、第二支撑梁，7、第三支撑梁，8、第四支撑梁，9、上展布辊，10、下展布辊，11、第一展布辊，12、第二展布辊，13、第三展布辊，14、第四展布辊，15、压辊，16、气缸，17、连接板，18、连接板，19、挡销，211、框架，212、感应器，213、第一纠偏辊，214、第二纠偏辊，215、底部支撑一，216、导轨组件一，217、第一底板，218、夹持座，219、齿条，220、驱动电机一，411、压紧气杆，412、支撑板，413、底部支撑二，414、导轨组件二，415、第二底板，416、导轨组件三，417、横切刀座，418、驱动电机二，419、同步带，420、推送气缸，511、龙门架，512、裁切气缸，513、纵切刀架，514、热切刀头，515、连接杆，516、压轮。Among them, 1. frame, 2. deviation correction device, 3. first supporting beam, 4. horizontal cutting mechanism, 5. longitudinal cutting mechanism, 6. second supporting beam, 7. third supporting beam, 8. first Four supporting beams, 9, upper spreading roller, 10, lower spreading roller, 11, first spreading roller, 12, second spreading roller, 13, third spreading roller, 14, fourth spreading roller, 15, pressure roller, 16, cylinder, 17, connecting plate, 18, connecting plate, 19, stop pin, 211, frame, 212, sensor, 213, first rectifying roller, 214, second rectifying roller, 215, bottom Support one, 216, guide rail assembly one, 217, first base plate, 218, clamping seat, 219, rack, 220, drive motor one, 411, pressing gas rod, 412, support plate, 413, bottom support two, 414, guide rail assembly two, 415, second base plate, 416, guide rail assembly three, 417, cross-cutting knife seat, 418, drive motor two, 419, timing belt, 420, push cylinder, 511, gantry, 512, cutting Air cylinder, 513, slitting knife holder, 514, hot cutting head, 515, connecting rod, 516, pressure roller.

具体实施方式Detailed ways

下面将对本发明实施例中的技术方案进行清楚、完整地描述。The technical solutions in the embodiments of the present invention will be clearly and completely described below.

如图1～图5所示，一种布料同时纠偏、展布装置，包括左右对称设置的机架1，机架1之间安装有若干展布辊，布料从展布辊间穿过，在机架1的进料侧对称设置有纠偏装置2，纠偏装置2包括框架211；所述机架1的进料侧安装有第一支撑梁3，框架211侧面通过连接件安装在机架1的第一支撑梁3上；所述框架211上端安装有位置可左右调节的感应器212，感应器212用于感应布料展开时宽度方向的位置；所述框架211上通过轴承座转动连接有第一纠偏辊213，第一纠偏辊213上方对应设置有第二纠偏辊214，第一纠偏辊213和第二纠偏辊214与水平方向形成夹角使机架1两侧纠偏装置的纠偏辊呈“八”字型设置，由于布料两侧经过纠偏辊，在第一纠偏辊213和第二纠偏辊214的夹持下，布料两侧获得横向牵引力，使布料能够展平，而第二纠偏辊214的位置可前后调节，实现横向牵引力的改变，本发明中可以设定布料对边、居中、或只展布，由感应器212感应布料的位置，通过改变第二纠偏辊214的位置，调节横向牵引力，实现布料位置的调整；在本实施例中，框架211一侧设置有底部支撑一215，底部支撑一215上安装有导轨组件一216；所述导轨组件一216的滑块上安装有第一底板217；所述第一底板217上安装有夹持座218和齿条219，第二纠偏辊214中心轴的端部与夹持座218连接；所述底部支撑一215上安装有电机支撑座，电机支撑座上安装有驱动电机一220；所述驱动电机一220的输出端安装有齿轮，齿轮与齿条219的齿相互啮合，通过驱动电机一220带动齿条219，进而实现第二纠偏辊214前后位置的改变。As shown in Figures 1 to 5, a device for simultaneous rectification and spreading of fabrics includes a frame 1 arranged symmetrically on the left and right sides. A number of spreading rollers are installed between the frames 1, and the cloth passes through between the spreading rollers. The feeding side of the frame 1 is symmetrically provided with a deviation rectifying device 2, and the deviation rectifying device 2 includes a frame 211; the feeding side of the frame 1 is installed with a first support beam 3, and the side of the frame 211 is installed on the frame 1 through a connector. On the first support beam 3; the upper end of the frame 211 is installed with a sensor 212 whose position can be adjusted left and right, and the sensor 212 is used to sense the position of the cloth in the width direction when the cloth is unfolded; the frame 211 is rotatably connected with a bearing seat. Rectifying roller 213, a second rectifying roller 214 is correspondingly arranged above the first rectifying roller 213, the first rectifying roller 213 and the second rectifying roller 214 form an included angle with the horizontal direction, so that the rectifying rollers of the rectifying device on both sides of the frame 1 are in the shape of “eight”. ” type setting, because both sides of the cloth pass through the deflection rollers, under the clamping of the first deflection roller 213 and the second deflection roller 214, the two sides of the cloth obtain lateral traction, so that the cloth can be flattened, while the second deflection roller 214 The position can be adjusted back and forth to realize the change of the lateral traction force. In the present invention, the cloth can be set to the edge, center, or only spread, and the position of the cloth is sensed by the sensor 212, and the lateral traction force can be adjusted by changing the position of the second deviation correction roller 214. , to adjust the cloth position; in this embodiment, a bottom support 215 is provided on one side of the frame 211, and a guide rail assembly 216 is installed on the bottom support 215; the slider of the guide rail assembly 1 216 is installed with a first Bottom plate 217; a clamping seat 218 and a rack 219 are installed on the first bottom plate 217, and the end of the central axis of the second deflection roller 214 is connected to the clamping seat 218; a motor support seat is installed on the bottom support one 215 , a drive motor 1 220 is installed on the motor support base; the output end of the drive motor 1 220 is installed with a gear, the gear and the teeth of the rack 219 are meshed with each other, and the rack 219 is driven by the drive motor 1 220, thereby realizing the second deviation correction Changes in the fore-and-aft position of the roller 214 .

所述机架1之间设置有裁布装置，裁布装置包括横向裁切机构4和纵向裁切机构5。A cloth cutting device is arranged between the frames 1 , and the cloth cutting device includes a transverse cutting mechanism 4 and a longitudinal cutting mechanism 5 .

其中，横向裁切机构4包括设置在机架1之间的第二支撑梁6、第三支撑梁7和第四支撑梁8，第二支撑梁6和第三支撑梁7两端与机架1固定连接；所述第三支撑梁7上均布有多个压紧气杆411，压紧气缸411的活塞端安装有压板，压板朝向第二支撑梁6，当压紧气缸411动作时，将展布辊上导出的布料压紧；所述机架1内侧安装有支撑板412，支撑板412上安装有底部支撑二413，底部支撑二413上安装有导轨组件二414；所述导轨组件二414的滑块上安装有第二底板415；所述第四支撑梁8两端与第二底板415固定连接；所述第四支撑梁8表面安装有导轨组件三416，导轨组件三416的滑块上安装有横切刀座417；所述横切刀座417上设置有横向切刀，横向切刀朝向压紧气缸411的压紧方向；所述第四支撑梁8的一端连接有电机支撑板，另一端连接有同步轮座；所述电机支撑板上安装有驱动电机二418，同步轮座上转动设置有同步轮一；所述驱动电机二418的输出轴上安装有同步轮二，同步轮一和同步轮二之间连接有同步带419，同步带419从横切刀座417上穿过，横切刀座417上设置有夹持板，夹持板将同步带419固定在横切刀座417上，驱动电机二418工作时，控制横向切刀沿导轨组件三416的方向横向裁切；所述底部支撑二413表面上安装有推送气缸420，推送气缸420的活塞端与第二底板415连接，通过推送气缸420动作，控制横切刀座417的位置；所述纵向裁切机构5包括安装在机架1上方的龙门架511，龙门架511的横梁上安装有位置可调的气缸支架板；所述气缸支架板上安装有裁切气缸512，裁切气缸512的活塞端安装有纵切刀架513；所述纵切刀架513的侧面安装有热切刀头514，热切刀头514凸出纵切刀架513底部对布料进行纵切，用于去除边角；所述机架1一侧安装有连接杆515，连接杆515的端部安装有压轮516，压轮516位于出料侧的展布辊上方。The transverse cutting mechanism 4 includes a second support beam 6, a third support beam 7 and a fourth support beam 8 arranged between the racks 1. The ends of the second support beam 6 and the third support beam 7 are connected to the rack. 1. Fixed connection; a plurality of compression gas rods 411 are evenly distributed on the third support beam 7, and a pressure plate is installed on the piston end of the compression cylinder 411, and the pressure plate faces the second support beam 6. When the compression cylinder 411 moves, Press down the cloth drawn from the spreading roller; a support plate 412 is installed on the inner side of the frame 1, a bottom support 2 413 is installed on the support plate 412, and a guide rail assembly 2 414 is installed on the bottom support two 413; the guide rail assembly A second bottom plate 415 is installed on the slider of the second 414; both ends of the fourth support beam 8 are fixedly connected with the second bottom plate 415; A transverse cutter seat 417 is installed on the slider; a transverse cutter is arranged on the transverse cutter seat 417, and the transverse cutter faces the pressing direction of the pressing cylinder 411; one end of the fourth support beam 8 is connected with a motor The other end of the support plate is connected with a synchronous wheel base; the second motor support plate is installed with a driving motor 418, and a synchronous wheel 1 is rotated on the synchronous wheel base; the output shaft of the second driving motor 418 is installed with a synchronous wheel 2 , a synchronous belt 419 is connected between the first and second synchronizing wheels, the synchronous belt 419 passes through the cross-cutting knife seat 417, and the cross-cutting knife seat 417 is provided with a clamping plate, which fixes the synchronous belt 419 on the On the cross-cutting knife seat 417, when the second driving motor 418 is working, the cross-cutting knife is controlled to cut horizontally along the direction of the third rail assembly 416; the surface of the second bottom support 413 is installed with a pushing cylinder 420, and the piston end of the pushing The second bottom plate 415 is connected, and the position of the cross-cutting knife seat 417 is controlled by the action of the push cylinder 420; the longitudinal cutting mechanism 5 includes a gantry 511 installed above the frame 1, and a cross beam of the gantry 511 is installed with a position adjustable Adjustable cylinder support plate; a cutting cylinder 512 is installed on the cylinder support plate, and a slitting knife holder 513 is installed on the piston end of the cutting cylinder 512; The hot-cutting cutter head 514 protrudes from the bottom of the slitting knife holder 513 to slit the fabric to remove corners; a connecting rod 515 is installed on one side of the frame 1, and a pressure roller 516 is installed at the end of the connecting rod 515 to press Wheel 516 is located above the spreader roll on the discharge side.

在本实施例中，机架1的进料侧转动连接有上展布辊9和下展布辊10，机架1上安装有立柱11，立柱11之间安装有导杆12；所述机架1内部之间依次转动连接有第一展布辊11、第二展布辊12、第三展布辊13和第四展布辊14，第一展布辊11、第二展布辊12、第三展布辊13和第四展布辊14之间相互交错设置，其中，第四展布辊14作为出料辊设置在第二支撑梁6上方，同时在第三展布辊13和第四展布辊14侧面设置有压辊15；所述机架1内侧设置有气缸16，气缸16底部通过第一销轴与机架1侧面连接；所述气缸16的活塞端安装有连接板17；所述连接板17一端与压辊的中心轴端部连接，连接板17另一端通过第二销轴与机架1侧面连接；所述机架1侧面安装有支撑板18，支撑板18上开设有凹槽，凹槽内转动设置有挡销19，在气缸16不在工作时，挡销19撑开位于连接板17下方，用于支撑压辊15。In this embodiment, an upper spreading roller 9 and a lower spreading roller 10 are rotatably connected to the feeding side of the frame 1, and a column 11 is installed on the frame 1, and a guide rod 12 is installed between the columns 11; the machine A first spreading roller 11 , a second spreading roller 12 , a third spreading roller 13 and a fourth spreading roller 14 , the first spreading roller 11 and the second spreading roller 12 are connected in turn between the inside of the frame 1 . , The third spreading roller 13 and the fourth spreading roller 14 are arranged in a staggered manner, wherein the fourth spreading roller 14 is arranged above the second supporting beam 6 as a discharge roller, and at the same time the third spreading roller 13 and the A pressure roller 15 is arranged on the side of the fourth spreading roller 14; a cylinder 16 is arranged on the inner side of the frame 1, and the bottom of the cylinder 16 is connected to the side of the frame 1 through a first pin; the piston end of the cylinder 16 is installed with a connecting plate 17; One end of the connecting plate 17 is connected to the end of the central axis of the pressing roller, and the other end of the connecting plate 17 is connected to the side of the frame 1 through the second pin; the side of the frame 1 is installed with a support plate 18, and the support plate 18 A groove is opened on the upper part, and a blocking pin 19 is rotatably arranged in the groove. When the cylinder 16 is not working, the blocking pin 19 is stretched and located under the connecting plate 17 to support the pressing roller 15 .

一种布料同时纠偏、展布装置的使用方法，包括以下步骤，将布料依次从上展布辊9、下展布辊10、第一纠偏辊213和第二纠偏辊214之间、第一展布辊11、第二展布辊12、第三展布辊13和第四展布辊14间穿过，由于两根纠偏辊呈八字型设置，布料经过纠偏辊时产生横向的牵引力，而通过感应器212感应布料的位置，根据设定的布料位置要求，由驱动电机一220带动底部支撑一215上的齿条219实现第二纠偏辊214的位置改变，进而实现横向牵引力的改变，达到纠偏效果，控制布料对边或者居中；横向裁切机构4上的压紧气缸411压接布料，推送气缸420调节横切刀座前后位置，由驱动电机二418带动横切刀座417实现布料横切；纵向裁切机构5由裁切气缸512控制切刀位置，对布料边沿裁切整齐。A method for using a device for simultaneously rectifying and spreading cloth, comprising the following steps: sequentially spreading the cloth from between an upper spreading roller 9, a lower spreading roller 10, a first rectifying roller 213 and a second rectifying roller 214, the first spreading The cloth roll 11, the second spread roll 12, the third spread roll 13 and the fourth spread roll 14 pass through. Since the two rectifying rollers are arranged in a figure-eight shape, the cloth will generate lateral traction when it passes through the rectifying The sensor 212 senses the position of the cloth, and according to the set cloth position requirements, the drive motor 1 220 drives the rack 219 on the bottom support 1 215 to change the position of the second rectifying roller 214, thereby realizing the change of the lateral traction force to achieve rectification effect, control the cloth to the side or center; the pressing cylinder 411 on the horizontal cutting mechanism 4 presses the cloth, pushes the cylinder 420 to adjust the front and rear positions of the cross-cutting knife holder, and the cross-cutting knife holder 417 is driven by the driving motor 2 418 to realize the cross-cutting of the cloth ; The vertical cutting mechanism 5 is controlled by the cutting cylinder 512 to control the position of the cutter, and the edge of the cloth is cut neatly.

本发明并不局限于所述的实施例，本领域的技术人员在不脱离本发明的精神即公开范围内，仍可作一些修正或改变，故本发明的权利保护范围以权利要求书限定的范围为准。The present invention is not limited to the described embodiments, and those skilled in the art can still make some corrections or changes without departing from the spirit of the present invention, that is, the scope of disclosure. Therefore, the protection scope of the present invention is limited by the claims. The range shall prevail.

Claims (9)

1. The utility model provides a cloth is rectified simultaneously, is opened up cloth device which characterized in that: comprises frames which are arranged symmetrically left and right, and a plurality of cloth spreading rollers are arranged between the frames; the feeding side of the rack is symmetrically provided with deviation rectifying devices, and each deviation rectifying device comprises a frame; a first supporting beam is arranged on the feeding side of the rack, and the frame is arranged on the first supporting beam of the rack; the upper end of the frame is provided with a sensor with a position capable of being adjusted left and right; the frame is rotatably connected with a first deviation correcting roller through a bearing seat, and a second deviation correcting roller is correspondingly arranged above the first deviation correcting roller; the first deviation correcting roller and the second deviation correcting roller form an included angle with the horizontal direction, so that the deviation correcting rollers of the deviation correcting devices on the two sides of the rack are arranged in a splayed shape; the position of the second deviation rectifying roller can be adjusted back and forth.
2. The cloth simultaneous deviation rectifying and spreading device according to claim 1, characterized in that: a first bottom support is arranged on one side of the frame, and a first guide rail assembly is mounted on the first bottom support; a first bottom plate is arranged on a sliding block of the first guide rail assembly; the first bottom plate is provided with a clamping seat and a rack, and the end part of the central shaft of the second deviation rectifying roller is connected with the clamping seat; a motor supporting seat is arranged on the bottom support I, and a driving motor I is arranged on the motor supporting seat; and the output end of the first driving motor is provided with a gear, and the gear is meshed with the teeth of the rack.
3. The cloth simultaneous deviation rectifying and spreading device according to claim 1, characterized in that: be provided with the fabric cutting device between the frame, the fabric cutting device is including transversely cutting the mechanism and vertically cutting the mechanism.
4. The cloth simultaneous deviation rectifying and spreading device according to claim 3, wherein: the transverse cutting mechanism comprises a second supporting beam, a third supporting beam and a fourth supporting beam which are arranged between the racks, and two ends of the second supporting beam and two ends of the third supporting beam are fixedly connected with the racks; a plurality of pressing air rods are uniformly distributed on the third supporting beam, a pressing plate is arranged at the piston end of the pressing cylinder, and the pressing plate faces the second supporting beam; a support plate is arranged on the inner side of the rack, a second bottom support is arranged on the support plate, and a second guide rail assembly is arranged on the second bottom support; a second bottom plate is arranged on the sliding block of the second guide rail assembly; two ends of the fourth supporting beam are fixedly connected with the second bottom plate; a third guide rail assembly is arranged on the surface of the fourth supporting beam, and a transverse cutter holder is arranged on a sliding block of the third guide rail assembly; the transverse cutter is arranged on the transverse cutter holder and faces the pressing direction of the pressing cylinder; one end of the fourth supporting beam is connected with a motor supporting plate, and the other end of the fourth supporting beam is connected with a synchronous wheel seat; a driving motor II is installed on the motor supporting plate, and a synchronizing wheel I is rotatably arranged on the synchronizing wheel seat; a second synchronous wheel is mounted on an output shaft of the second driving motor, a synchronous belt is connected between the first synchronous wheel and the second synchronous wheel and penetrates through the transverse cutter seat; and a pushing cylinder is arranged on the surface of the bottom support II, and the piston end of the pushing cylinder is connected with the second bottom plate.
5. The cloth simultaneous deviation rectifying and spreading device according to claim 3, wherein: the longitudinal cutting mechanism comprises a portal frame arranged above the rack, and a cylinder support plate with adjustable position is arranged on a cross beam of the portal frame; the cutting cylinder is mounted on the cylinder support plate, and a longitudinal cutting tool rest is mounted at the piston end of the cutting cylinder; a hot cutter head is arranged on the side surface of the longitudinal cutter frame and protrudes out of the bottom of the longitudinal cutter frame; the connecting rod is installed to frame one side, and the pinch roller is installed to the tip of connecting rod, and the pinch roller is located the exhibition cloth roller top of ejection of compact side.
6. The cloth simultaneous deviation rectifying and spreading device according to claim 1, characterized in that: the feeding side of the rack is rotatably connected with an upper cloth spreading roller and a lower cloth spreading roller, the rack is provided with stand columns, and guide rods are arranged between the stand columns; the cloth spreading machine is characterized in that a first cloth spreading roller, a second cloth spreading roller, a third cloth spreading roller and a fourth cloth spreading roller are sequentially connected between the inner portions of the rack in a rotating mode, and the first cloth spreading roller, the second cloth spreading roller, the third cloth spreading roller and the fourth cloth spreading roller are arranged in a staggered mode.
7. The cloth simultaneous deviation rectifying and spreading device according to claim 6, wherein: the side surfaces of the third spreading roller and the fourth spreading roller are provided with press rollers; the air cylinder is arranged on the inner side of the rack, and the bottom of the air cylinder is connected with the side face of the rack through a first pin shaft; a connecting plate is arranged at the piston end of the cylinder; one end of the connecting plate is connected with the end part of the central shaft of the press roller, and the other end of the connecting plate is connected with the side face of the rack through a second pin shaft.
8. The cloth simultaneous deviation rectifying and cloth spreading device according to claim 6, characterized in that: a supporting plate is arranged on the side surface of the rack, a groove is formed in the supporting plate, and a stop pin is rotationally arranged in the groove; the stop pin is positioned below the connecting plate when being opened.
9. A use method of a cloth simultaneous deviation rectifying and spreading device is characterized in that: the cloth sequentially passes through an upper cloth spreading roller, a lower cloth spreading roller, a position between a first deviation correcting roller and a second deviation correcting roller, a position between the first cloth spreading roller and the second cloth spreading roller, a position between the third cloth spreading roller and a fourth cloth spreading roller, the two deviation correcting rollers are arranged in a splayed shape, the cloth generates transverse traction force when passing through the deviation correcting rollers, a position of the cloth is sensed through a sensor, a rack on a bottom support I is driven by a driving motor I to realize the position change of the second deviation correcting roller, further the change of the transverse traction force is realized, the deviation correcting effect is achieved, and the opposite side or the middle of the cloth is controlled; a pressing cylinder on the transverse cutting mechanism is used for pressing and connecting the cloth, a pushing cylinder is used for adjusting the front and rear positions of the transverse cutting tool apron, and a driving motor II is used for driving the transverse cutting tool apron to transversely cut the cloth; the longitudinal cutting mechanism controls the position of the cutter by the cutting cylinder, and the edge of the cloth is cut orderly.
CN202210152776.XA 2022-02-18 2022-02-18 A device for simultaneously correcting and spreading fabrics and using method thereof Pending CN114506726A (en)

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Application publication date: 20220517