WO2021042282A1 - 自动布卷开布和连布系统 - Google Patents

自动布卷开布和连布系统 Download PDF

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Publication number
WO2021042282A1
WO2021042282A1 PCT/CN2019/104339 CN2019104339W WO2021042282A1 WO 2021042282 A1 WO2021042282 A1 WO 2021042282A1 CN 2019104339 W CN2019104339 W CN 2019104339W WO 2021042282 A1 WO2021042282 A1 WO 2021042282A1
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WO
WIPO (PCT)
Prior art keywords
cloth
sensor
unwinding
beginning
reel
Prior art date
Application number
PCT/CN2019/104339
Other languages
English (en)
French (fr)
Inventor
徐达明
Original Assignee
立信染整机械(深圳)有限公司
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 立信染整机械(深圳)有限公司 filed Critical 立信染整机械(深圳)有限公司
Priority to DE112019000478.6T priority Critical patent/DE112019000478T5/de
Priority to PCT/CN2019/104339 priority patent/WO2021042282A1/zh
Publication of WO2021042282A1 publication Critical patent/WO2021042282A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H16/00—Unwinding, paying-out webs
    • B65H16/02—Supporting web roll
    • B65H16/08—Supporting web roll parallel rollers type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H16/00—Unwinding, paying-out webs
    • B65H16/10—Arrangements for effecting positive rotation of web roll
    • B65H16/106—Arrangements for effecting positive rotation of web roll in which power is applied to web roll
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/417—Handling or changing web rolls
    • B65H2301/4171—Handling web roll
    • B65H2301/4173—Handling web roll by central portion, e.g. gripping central portion
    • B65H2301/41732—Handling web roll by central portion, e.g. gripping central portion by crane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/40—Identification
    • B65H2511/416—Identification of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2553/00—Sensing or detecting means
    • B65H2553/20—Sensing or detecting means using electric elements
    • B65H2553/24—Inductive detectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/174—Textile; fibres

Definitions

  • the application of the present invention relates to an automatic cloth roll unwinding and continuous cloth system, which is an improvement on cloth conveying technology and belongs to the technical field of dyeing and finishing industrial equipment.
  • the cloth is usually wound on a pipe shaft to form a cloth roll to facilitate storage and transportation.
  • the traditional manual dyeing and finishing factory relies on the production staff to identify the direction of the shaft end of the cloth roll, and at the same time transport the cloth roll to the cloth entry position of the dyeing machine, and then pull the cloth out of the cloth roll in the normal direction of cloth opening, and Merge with the end of the upstream cloth, and then use a sewing machine to sew the ends of the beginning and the end to form a continuous cloth for post-processing.
  • there is no such automatic cloth rolling and unwinding device there is no such automatic cloth rolling and unwinding device.
  • this innovatively designed automatic cloth roll-off and cloth-connecting device is specially proposed.
  • the application of the present invention is aimed at the disadvantages of the existing cloth roll handling and transportation process that is time-consuming and labor-intensive, and fails to cooperate with the fully automated solution of the dyeing and finishing workshop, and proposes a set of innovatively designed automatic cloth roll unwinding and continuous cloth system.
  • the application of the present invention relates to an automatic cloth unwinding and unwinding system, which includes a cloth reel-end recognizing device, a cloth start-end unwinding device, a cloth start-end picking device and a control device.
  • the cloth start-end unwinding device is connected to the cloth reel end recognition device,
  • the cloth beginning-end pickup device is connected to the cloth beginning-end unwinding device;
  • the cloth reel end recognition device includes a sensor and a lifting device arranged at one end of the cloth reel close to the position of the nozzle, and the lifting device is installed with the sensor
  • the first sensor can receive the signal of the sensor when it is close to the end of the cloth reel;
  • the cloth start-end unwinding device uses data capture technology to identify the position of the cloth start-end of the cloth roll, and the cloth start-end unwinding device
  • a second sensor is installed near the normal unwinding position to detect the corresponding sensor on the cloth roll so as to know the position of the start end of the cloth roll;
  • the control device is
  • the cloth beginning-end pickup device includes a pickup chute, a cloth feeding device, a cloth lifting device, a clamping device, and a third sensor.
  • the cloth feeding device conveys the cloth, and the pickup chute is inclined downward. The cloth slides down on the pick-up chute.
  • the end of the pick-up chute is equipped with a pick-up pit.
  • the bottom of the pick-up chute is equipped with a chute tail rack.
  • a cloth lifting device is installed at the bottom of the pick-up pit to lift the cloth.
  • the senor on the cloth roll is arranged in the tube at one end of the cloth roll shaft, and the position is close to the nozzle. Since the identification device is installed in the shaft tube, it can be protected by the cloth reel tube and is not easily damaged.
  • the senor is arranged on the inner wall or the outer wall of the cloth reel tube.
  • the number of said sensors and corresponding sensors is one or more than two.
  • This design arrangement achieves the automatic control and adjustment of the lifting motion of the cloth reel end, so that the cloth reel end can be arranged in the same consistent direction, which facilitates the purpose of automatically processing the cloth roll in the next stage.
  • the cloth beginning end unwinding device includes a first roller and a second roller for placing and unwinding the cloth roll.
  • the cloth roll When the cloth roll is sent to the unwinding device at the beginning of the cloth, it is arranged in the same axial direction.
  • the second sensor informs the control device to start the unwinding process, and the drive device Unwind the cloth from the cloth roll; when the second sensor does not detect the beginning of the cloth, that is, the beginning of the cloth is not parked at the normal unwinding position, the second sensor informs the control device to start the correction program and rotate the cloth roll , Turn the beginning of the cloth to the normal unwinding position, so that the beginning of the cloth can be detected to be parked in the normal position again, then the unwinding procedure can be restarted to unwind the cloth from the roll.
  • a cloth reel recovery box is arranged below the cloth beginning end unwinding device, and the cloth reel recovery box is equipped with a sliding rail.
  • the cloth roll is unwinded, the remaining cloth reels will automatically fall to the cloth reel recovery box.
  • the unmanned truck will be asked to move the cloth reel recycling bin to a suitable place to run the cloth reel recycling.
  • the cloth beginning-end pickup device is connected to the cloth beginning-end unwinding device.
  • the cloth beginning-end pickup device includes a pickup slide, a cloth feeding device, a cloth lifting device, a clamping device and a third sensor.
  • the cloth feeding device conveys the cloth,
  • the pickup chute slopes downward, and the cloth slides down on the pickup chute.
  • Equipped with a cloth lifting device there is a third sensor near the cloth lifting device, a matching sensor is installed on the beginning of the cloth, and a clamping device for clamping the beginning of the cloth near the tail section of the slideway, the sensor will correspond to the third sensor
  • the cloth starting end When the cloth starting end is detected, it will automatically activate the cloth lifting device to lift the cloth close to the tail section of the chute, lift off the surface of the chute, and hang it on the rack of the chute tail section. , To facilitate the clamping device to align and pick up the cloth.
  • the cloth lifting device is a cloth blowing air nozzle
  • a third sensor is arranged near the cloth blowing air nozzle
  • an identification sensor is arranged on the beginning of the cloth.
  • the identification sensor will cooperate with the corresponding compatible sensor to prompt the beginning of the cloth. Position, when sensing the beginning of the cloth to pass, it will automatically start the cloth blowing air nozzle to blow up the cloth near the end of the chute, so that the beginning of the cloth can rise off the surface of the chute, and the beginning of the cloth will hang on after it rises off the chute.
  • the number of the cloth blowing air nozzles is one or more than two.
  • the picking pit is an area narrowed to the inside on both sides of the end of the picking chute, and the above-mentioned air nozzle device is provided near the center of the picking pit.
  • the gripping device is a mechanical arm installed near both sides of the tail section of the chute.
  • the pliers of the mechanical arm will move into the inspection from the outer position. Pick up the pit, and clamp both sides of the cloth that rises off the surface of the slide to complete the automatic cloth pickup action.
  • the cloth feeding device is a roller.
  • the manipulator pliers transports the clamped cloth starting end to the sewing machine at the next station, so that the starting end of the cloth can be aligned and merged with the end of the upstream cloth, and the sewing machine will sew the aligned and merged cloth into a continuous cloth to facilitate Perform post-processing procedures.
  • the fourth sensor senses the cloth head, it means that the cloth head has deviated from the original pickup position, and the cloth feeding device will stop discharging the cloth and use Rotate a certain distance in the opposite direction to ensure that the cloth will not be excessively rolled out to ensure that the cloth head can be successfully detected.
  • the number of sensors and compatible sensors of the cloth pick-up device is not limited.
  • the types and sizes of sensors used in the entire set of automatic cloth roll-opening and interlocking systems are based on the actual conditions of dyeing and finishing, such as operating temperature, pH, and pressure, and must meet the requirements of safety and accurate control.
  • the said device for identifying the end of the cloth reel can make the direction of the end of the production upper cloth reel can be arranged and fixed uniformly, and the direction of cloth rolling in and out can also be unified, so that the cloth starting end unwinding device of the next station can be smoothly performed.
  • Fig. 1 is a schematic diagram of the automatic cloth roll-off and continuous cloth system according to the application of the present invention
  • Fig. 2 is a partial schematic diagram of the automatic cloth rolling and unwinding and continuous cloth system according to the application of the present invention
  • Fig. 3 is a schematic diagram of the device for identifying the end of a cloth reel according to the application of the present invention
  • FIG. 4 is a situation in which the identification sensor and the sensor in the cloth reel end identification device described in the application of the present invention correspond (same side);
  • FIG. 5 is a situation where the identification sensor and the sensor in the device for identifying the end of the cloth reel according to the application of the present invention do not correspond to each other (different side);
  • Fig. 6 is a situation in which the starting end of the cloth is in the normal unwinding position in the starting end unwinding device of the present application;
  • FIG. 7 is a situation where the beginning of the cloth in the unwinding device for the beginning of the cloth according to the present application is not in the normal unwinding position;
  • Fig. 8 is a schematic diagram of the device for picking up the beginning of the cloth according to the application of the present invention.
  • Fig. 9 is a schematic diagram of a part of the device for picking up the beginning of the cloth according to the application of the present invention.
  • FIG. 10 is a situation in which the beginning end of the cloth is hung on the tail section of the chute in the beginning end pickup device of the application of the present invention
  • 1 is the cloth roll
  • 2 is the beginning of the cloth
  • 3 is the inclined slide
  • 4 is the robot arm
  • 5 is the tail section of the slide
  • 6 is the cloth reel
  • 7 is the sensor
  • 8 is the first sensor
  • 9 is the hoist.
  • Transport device 10 is the first roller
  • 11 is the second roller
  • 12 is the cloth blowing air nozzle
  • 13 is the picking pit
  • 14 is the manipulator
  • 15 is the cloth reel recovery box
  • 16 is the slide rail
  • 17 is the lifting device Bracket.
  • the structure of the entire automatic cloth unwinding and interlocking system is mainly composed of a cloth reel end recognition device, a cloth beginning end unwinding device, a cloth beginning end pick-up device and a control device.
  • the cloth roll 1 will pass through the above-mentioned main ⁇ Processing device.
  • the cloth reel end identification device is mainly composed of the lifting device 9 supported by the lifting device bracket 17; and the cloth reel recovery box 15 is arranged under the cloth starting end unwinding device to collect the cloth of the unwound cloth roll 1 on the cloth starting end unwinding device.
  • the cloth reel recovery box 15 is equipped with a slide rail 16, and the recovery box can be pulled out under the automatic cloth start unwinding device to cooperate with the automatic recovery of the tube shaft;
  • the cloth start picking device is composed of the inclined slide 3 and the robot arm 4 composition.
  • Figure 2 shows the partial structure diagram of the automatic cloth unwinding and interlocking system, focusing on the cloth reel shaft end recognition device, the cloth beginning end unwinding device and the cloth beginning end picking device. In addition to the components mentioned in Figure 1, it also shows the first roller 10 and the second roller 11 in the cloth start unwinding device and the slide tail rack 5 at the end of the inclined slide 3 in the cloth start picking device and the robot arm 4 on the manipulator pliers 14.
  • the lifting device 9 in the cloth reel end recognition device lifts the cloth reel 6 of the cloth reel 1 to be processed. If the recognition sensor 7 is the first sensor on the cloth reel 6 at this time At the end of 8, because the first sensor 8 is installed on the lifting device 9 close to the position of the clamp hook, the first sensor 8 will detect the signal of the identification sensor 7, so it is known that the cloth reel 6 is equipped with the identification sensor 7. If one end of the nozzle is on the correct side, the lifting device 9 does not need to be adjusted, and the cloth roll 1 can be sent to the next processing device.
  • the said device for identifying the end of the cloth reel can make the direction of the end of the production upper cloth reel can be arranged and fixed uniformly, and the direction of cloth rolling in and out can also be unified, so that the cloth starting end unwinding device of the next station can be smoothly performed.
  • the cloth roll 1 is supported by two driving rollers in the automatic cloth start-end unwinding device, namely the first roller 10 and the second roller 11, and the rotation of the two driving rollers is driven by the driving device. (Including the motor) drive, and then can drive the cloth roll 1 to rotate clockwise or counterclockwise.
  • the device has a second sensor (not shown in the figure) near the correct cloth opening position, and the cloth start end 2 is provided with a corresponding identification sensor (not shown in the figure), that is, the second sensor can detect the position of the cloth start end.
  • the cloth starting end 2 is not in the correct cloth opening position, that is, when the cloth starting end 2 is leaning against the second roller 11, the second sensor located near the correct cloth opening position (not shown in the figure) )
  • the starting end 2 of the cloth cannot be sensed, and the driving device will control the first roller 10 and the second roller 11 to rotate in the opposite direction to correct the starting end 2 of the cloth to the correct cloth opening position.
  • the second sensor senses the beginning end 2 of the cloth, it will be driven by the first roller 10 and the second roller 11 to eject the cloth.
  • the automatic cloth picking device includes an inclined slide 3.
  • the starting position of the cloth roll 1 is between two rollers. After the cloth roll 1 is unrolled, the cloth will slide down under the guidance of the inclined slide 3.
  • a movable mechanical arm 4 is installed on the outer sides of both sides of the inclined slide 3, and the mechanical arm 4 is equipped with a mechanical hand pliers 14.
  • the end of the inclined slide 3 is connected to the tail section of the slide 5, and the two sides of the end are also recessed to form two pick-up pits 13, and the bottoms of the two pick-up pits 13 are respectively installed near the center. Equipped with cloth blowing air nozzle 12. Driven by the first roller 10 and the second roller 11 in the cloth out direction, the cloth 1 starts to come out, and the cloth start end 2 slides down the inclined slide 3 and approaches the position of the picking pit 13 and the cloth blowing air nozzle 12 .
  • the cloth starting end 2 when the cloth starting end 2 is driven by the first roller 10 and the second roller 11, the cloth starting end 2 passes through the picking pit 13, and a third sensor (not shown in the figure) is provided near the picking pit 13 (Shown), can sense the identification sensor (not shown in the figure) of the beginning end 2 of the cloth, knowing that the beginning end 2 of the cloth appears in the vicinity of the pick-up pit 13, and the third sensor feedbacks and activates a pair in the pick-up pit.
  • the cloth blowing air nozzle 12 near the center of the bottom blows the beginning end 2 of the cloth onto the tail section rack 5 of the slideway, and the first roller 10 and the second roller 11 continue to rotate and drive to drive the cloth out.
  • a fourth sensor (not shown in the figure) is arranged below the tail section frame 5 of the slideway, which can detect whether the beginning end 2 of the cloth is near the fourth sensor.
  • the fourth sensor When the fourth sensor generates a sensing signal, that is, the beginning of the cloth 2 has surpassed the position picked up by the robotic arm 4 under the push of the first roller 10 and the second roller 11, and the first roller 10 and the second roller 11 stop the cloth after receiving feedback. , And rotate a certain distance in the opposite direction to correct the position of the beginning end 2 of the cloth.
  • the robotic arm 4 will move from the outer position into the pick-up pit 13, and control the robotic pliers 14 to clamp both sides of the cloth beginning end 2 of the cloth 1 hanging on the tail section frame 5 of the slideway, and move to the next processing program. Complete the action of automatic cloth pickup.

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  • Replacement Of Web Rolls (AREA)

Abstract

一种自动布卷开布和连布系统，包括布卷轴端识别装置、布匹始端开卷装置、布匹始端检拾装置和控制装置，布匹始端开卷装置连接布卷轴端识别装置，布匹始端检拾装置连接布匹始端开卷装置；布卷轴端识别装置包括设置在布卷轴（6）的一端接近管口位置的传感器（7）和吊运装置（9），在吊运装置（9）上安装有与传感器（7）相对应的第一感应器（8），第一感应器（8）接近布卷轴端时能接收到传感器（7）的讯号；布匹始端开卷装置的正常开卷位置附近装设有第二感应器；控制装置分别与布卷轴端识别装置、布匹始端开卷装置和布匹始端检拾装置电性连接，布匹始端检拾装置用于检拾布匹的始端。

Description

自动布卷开布和连布系统 技术领域
本发明申请涉及一种自动布卷开布和连布系统，是对布匹输送技术的改进， 属于染整工业设备技术领域。
 背景技术
布匹通常是卷绕在一支管轴上, 形成一条布卷,以方便储存和运送。传统的人手染整工厂是全靠生产员工辨认布卷的轴端方向，同时将布卷运送到染布机的入布位置, 跟着将布匹以正常开布方向从布卷中开引出来, 并与上游布匹的尾端并合,再使用缝纫机将始尾两端缝结起来，形成一条连续布匹来进行后处理工序。可是目前还未有这样的自动布卷开布和连布装置。针对上述问题，特提出本创新设计的自动布卷开布和连布装置。
 技术问题
本发明申请在于针对现有的布卷处理和运送过程耗时耗力的缺点, 亦未能配合染整车间全自动化方案，特提出一套创新设计的自动布卷开布和连布系统。
 技术解决方案
本发明申请涉及一种自动布卷开布和连布系统，包括布卷轴端识别装置、布匹始端开卷装置、布匹始端检拾装置和控制装置，所述布匹始端开卷装置连接布卷轴端识别装置，布匹始端检拾装置连接布匹始端开卷装置；所述的布卷轴端识别装置包括设置在布卷轴的一端接近管口位置的传感器和吊运装置，在所述吊运装置上安装有与所述传感器相对应的第一感应器,第一感应器接近布卷轴端时能接收到传感器的讯号；所述布匹始端开卷装置应用数据捕获技术来辨别布卷的布匹始端位置，所述布匹始端开卷装置的正常开卷位置附近装设有第二感应器，用来侦测布卷上的相应的传感器，从而获知布卷始端的位置；所述控制装置分别与布卷轴端识别装置、布匹始端开卷装置和布匹始端检拾装置电性连接，所述布匹始端检拾装置用于捡拾布匹的始端。
进一步的，所述的布匹始端检拾装置包括检拾滑道、送布装置、抬布装置、夹取装置和第三感应器，所述送布装置输送布匹，检拾滑道向下倾斜,布匹在检拾滑道向下滑行，检拾滑道的末端设有检拾坑位，捡拾滑道的下方设有滑道尾段架，在检拾坑位底部设有抬布装置, 抬布装置附近有第三感应器，布匹上有配合的传感器，靠近滑道尾段架设有用来夹取布匹始端的夹取装置。
 进一步的, 所述布卷上的传感器设置在布卷轴一端的管内,位置接近管口。由于识别装置是装设在轴管内, 可受到布卷轴管的保护, 不易受损。
更进一步的, 所述传感器设置在布卷轴管的内壁或外壁上。
进一步的,所述的传感器和对应的感应器的数量为一个或两个以上。
这样设计安排达到自动控制和调整布卷轴端吊运的动作，令布卷轴端可以同样一致的方向排列，便利下阶段可以自动处理布卷的目的。
进一步的，所述布匹始端开卷装置包括用于放置和开卷布卷的第一滚轮 和第二滚轮 。
当布卷送抵至布匹始端开卷装置时，是以一致轴端方向排列的，当侦测到布匹的始端是停泊在正常的开卷位置时，第二感应器通知控制装置启动开卷程序，驱动装置将布匹从布卷中开卷出来；当第二感应器侦测不到布匹的始端，即布匹的始端不是停泊在正常的开卷位置时，第二感应器通知控制装置启动修正程序，将布卷旋转，令布匹始端转到正常的开卷位置，好让布匹始端能被侦测到是重新停泊在正常的位置，那时便可重新启动开卷程序，将布匹从布卷中开卷出来。
进一步的, 设置在布匹始端开卷装置的第二感应器可以是一个或两个以上，设置的具体位置亦不限。
进一步的, 所述布匹始端开卷装置下方设有布卷轴回收箱，布卷轴回收箱上装有滑轨，当布卷完成开卷后，剩下的布卷轴会自动掉落到布卷轴回收箱。当回收箱收集到一定数量后，便会让无人搬运车把布卷轴回收箱移到合适地方运行布卷轴回收。
    所述的布匹始端检拾装置连接布匹始端开卷装置，布匹始端检拾装置包括检拾滑道、送布装置、抬布装置、夹取装置和第三感应器，所述送布装置输送布匹，检拾滑道向下倾斜,布匹在检拾滑道向下滑行，检拾滑道的末端设有检拾坑位，捡拾滑道的下方设有滑道尾段架，在检拾坑位底部设有抬布装置, 抬布装置附近有第三感应器，布匹始端上设置有配合的传感器，靠近滑道尾段架设有用来夹取布匹始端的夹取装置，传感器会与其对应的第三感应器配合，提示布匹始端的位置，当感应到布匹始端经过时，便会自动启动抬布装置，将靠近滑道尾段的布匹抬起,升离滑道表面, 挂在滑道尾段架上，以便于夹取装置对准和拾取布匹。
    进一步的,所述的抬布装置为吹布喷气嘴，吹布喷气嘴附近设有第三感应器，布匹始端上设置有识别传感器，识别传感器会与其相应兼容的感应器配合，提示布匹始端的位置，当感应到布匹始端经过时，便会自动启动吹布喷气嘴，将靠近滑道尾段的布匹吹起, 令布匹始端能升离滑道表面，布匹始端升离滑道后会挂在滑道尾段的架上。
更进一步的，所述的吹布喷气嘴的数量为一个或两个以上。
   更进一步的，所述的捡拾坑位为捡拾滑道末端两边向内侧收窄的区域,并在其近中央的位置设有上述喷气嘴装置。
进一步的, 所述的夹取装置为安装在滑道尾段两旁附近的机械臂, 当布匹被吹离滑道表面并挂在尾段的架上时,机械臂的钳子会从外侧位置移入检拾坑位, 并将升离滑道表面的布匹两侧夹稳, 以完成自动检拾布匹的动作。
进一步的，所述送布装置为滚轮。
   所述机械手钳将夹稳的布匹始端运送往下一站的缝纫机处, 令布匹的始端能与上游布匹的末端对齐并合，缝纫机会跟着将对齐并合的布匹缝结成一条连续布匹，以便进行后处理程序。
进一步的, 所述的检拾滑道附近还设有第四感应器，当第四感应器感应到布头时，即表示布头己偏离了本来检拾的位置，送布装置会停止出布并以反方向转动一定的距离，以确保布匹不会过份卷出，以确保布头能被成功检起。
 有益效果
布匹始端检拾装置的传感器和与其兼容的感应器的数量不限。在整套自动布卷开布和连布系统所选用的传感器种类和大小是基于染整生产实际情况来考虑, 例如操作温度、酸碱度、和压力等,还要达到安全和准确控制的要求。所述的布卷轴端识别装置可令生产上布卷轴端方向能排列固定一致, 布匹卷入、卷出方向也可以统一, 继而令下一站的布匹始端开卷装置能顺利进行。
 附图说明
图1 是本发明申请所述的自动布卷开布和连布系统的示意图；
图2 是本发明申请所述的自动布卷开布和连布系统局部的示意图；
图3 是本发明申请所述的布卷轴端识别装置的示意图；
图4是本发明申请所述布卷轴端识别装置中识别传感器与感应器对应（同侧）的情况；
图5是本发明申请所述布卷轴端识别装置中识别传感器与感应器不对应（异侧）的情况；
图6是本发明申请所述布匹始端开卷装置中布匹始端在正常开卷位置的情况；
图7是本发明申请所述布匹始端开卷装置中布匹始端不在正常开卷位置的情况；
图8是本发明申请所述布匹始端检拾装置的示意图；
图9是本发明申请所述布匹始端检拾装置局部的示意图；
图10是本发明申请所述布匹始端检拾装置中布匹始端挂在滑道尾段架的情况；
其中，1为布卷、2为布匹始端、3为倾斜滑道、4为机械臂、5为滑道尾段架、6为布卷轴、7为传感器、8为第一感应器、9为吊运装置、10为第一滚轮、11为第二滚轮、12为吹布喷气咀、13为捡拾坑位、14为机械手钳、15为布卷轴回收箱、16为滑轨、17为吊运装置支架。
 本发明的最佳实施方式
下面结合附图和实施例，对本发明申请所述的技术方案进行非限制性的描述。
    如图1所示，整个自动布卷开布和连布系统的结构主要是由布卷轴端识别装置、布匹始端开卷装置、布匹始端检拾装置和控制装置组成，布卷1会依次序经过上述主要处理装置。布卷轴端识别装置主要由吊运装置支架17承拓的吊运装置9组成；而布匹始端开卷装置下方设有布卷轴回收箱15，用来收集布匹始端开卷装置上开卷完毕布卷1的布卷轴6；布卷轴回收箱15上装有滑轨16，回收箱可以在自动布匹始端开卷装置下方配合拉出，以便配合管轴的自动回收；布匹始端检拾装置则由倾斜滑道3及机械臂4组成。
    图2显示自动布卷开布和连布系统的局部结构图，聚焦在布卷轴端识别装置、布匹始端开卷装置和布匹始端检拾装置上。除图1提及过的组件外，还显示了布匹始端开卷装置中的第一滚轮 10 和第二滚轮 11和布匹始端检拾装置中倾斜滑道3末端的滑道尾段架5以及机械臂4上的机械手钳14。
    如图3及图4所示，布卷轴端识别装置中的吊运装置9 将待处理的布卷1的布卷轴6吊起,若此时识别传感器7是在布卷轴6有第一感应器8那一端的位置,由于第一感应器8是装设在吊运装置9 接近钳钩位置,第一感应器8会检测到识别传感器7的讯号, 因而知道布卷轴6装有识别传感器7的一端管口是在正确的一方，则吊运装置9不需作出有关调整，可把布卷1送到下一个处理装置。
    如图5所示，吊运装置9 将布卷1的布卷轴6吊起后,若此时上述的识别传感器7不在布卷轴6有传感器那一端的位置, 第一感应器8便检测不到识别传感器7的讯号, 因而便知道布卷轴6装有识别传感器7的一端管口是在另外一端，需要作出纠正。这时控制系统会将吊运装置9旋转180度,令布卷轴6装有识别传感器7的一端管口转到正确的一方，最后把已调整好方向的布卷1送至下一个自动布匹始端开卷装置。所述的布卷轴端识别装置可令生产上布卷轴端方向能排列固定一致, 布匹卷入、卷出方向也可以统一, 继而令下一站的布匹始端开卷装置能顺利进行。
    如图6所示，在自动布匹始端开卷装置中布卷1是由两条带动滚筒承托着,分别是第一滚轮10 和第二滚轮 11，而两个带动滚筒的转动均是由驱动装置（包括马达）带动, 继而可带动布卷1作顺时针或逆时针方向旋转。装置在正确开布位置附近有第二感应器(图中未示出)，而布匹始端2设有相应的识别传感器(图中未示出)，即上述第二感应器能检测到布匹始端的位置；而图6的布匹始端2是处于正确的开布位置，即当布匹始端2靠向第一滚轮 10那边的方向，第二感应器感应到布匹始端2后，由第一滚轮 10 和第二滚轮 11的带动下出布，布匹便会沿着倾斜滑道3向下滑。
    如图7所示，布匹始端2不是处于正确的开布位置，即当布匹始端2靠向第二滚轮11那边的方向，位于正确开布位置附近的第二感应器(图中未示出)感应不到布匹始端2，驱动装置会控制第一滚轮 10 和第二滚轮 11作出反向旋转，修正布匹始端2至正确的开布位置。第二感应器感应到布匹始端2后，会由第一滚轮 10 和第二滚轮11的驱动下出布。
    如图8所示，自动布匹捡拾装置包括倾斜滑道3，布卷1的起始位置为两个滚轮之间，布卷1开卷后布匹便会在倾斜滑道3的引导下滑下。在倾斜滑道3的两边外侧分别装设有可移动的机械臂4, 而机械臂4上均设有机械手钳14。
    如图9所示，倾斜滑道3末端连接滑道尾段架5，而末端两侧也分别凹入并形成两个检拾坑位13，两个检拾坑位13底部近中央位置分别装设有吹布喷气嘴12。在第一滚轮 10 和第二滚轮 11以出布方向驱动下，布匹1开始出布，布匹始端2沿着倾斜滑道3滑下，并接近检拾坑位13和吹布喷气嘴12的位置。
    如图10所示，当布匹始端2在上述第一滚轮 10 和第二滚轮 11的驱动下，布匹始端2经过检拾坑位13，检拾坑位13附近设有第三传感器(图中未示出)，能感应布匹始端2的识别传感器(图中未示出)，得知布匹始端2出现在检拾坑位13的附近位置，第三感应器反馈后启动一对在检拾坑位底部近中央位置的吹布喷气嘴12，把布匹始端2吹上滑道尾段架5，第一滚轮 10 和第二滚轮 11继续旋转驱动，带动出布。滑道尾段架5下方位置设有第四感应器（图中未示出），能检测到布匹始端2是否出现在第四感应器附近。当第四感应器产生感应讯号，即布匹始端2在第一滚轮 10 和第二滚轮 11推动下已超越了机械臂4拾取的位置，第一滚轮 10 和第二滚轮 11得到反馈后停止出布，并以反方向旋转一定距离，以修正布匹始端2的位置。此时机械臂4会从外侧位置移入检拾坑位13, 并控制机械手钳14将挂在滑道尾段架5上的布匹1的布匹始端2两侧夹稳,移动到下一个处理程序，完成自动检拾布匹的动作。
    应该理解的是，上述内容包括附图均非对所述技术方案的限制，事实上，凡以相同或近似原理对所述技术方案进行的改进，包括结构的尺寸、形状、所用材质的改变，以及功能相似传感组件的替换，都在本发明申请所要求保护的技术方案之内。

Claims (10)

  1. 一种自动布卷开布和连布系统，其特征在于：包括布卷轴端识别装置、布匹始端开卷装置、布匹始端检拾装置和控制装置，所述布匹始端开卷装置连接布卷轴端识别装置，布匹始端检拾装置连接布匹始端开卷装置；所述的布卷轴端识别装置包括设置在布卷轴的一端接近管口位置的传感器和吊运装置，在所述吊运装置上安装有与所述传感器相对应的第一感应器,第一感应器接近布卷轴端时能接收到传感器的讯号；所述布匹始端开卷装置的正常开卷位置附近装设有第二感应器，用来侦测布卷上的相应的传感器，从而获知布卷始端的位置；所述控制装置分别与布卷轴端识别装置、布匹始端开卷装置和布匹始端检拾装置电性连接；所述布匹始端检拾装置用于捡拾布匹的始端。
  2. 根据权利要求1所述自动布卷开布和连布系统，其特征在于：所述布匹始端检拾装置包括检拾滑道、送布装置、抬布装置、夹取装置和第三感应器，所述送布装置输送布匹，检拾滑道向下倾斜,布匹在检拾滑道向下滑行，检拾滑道的末端设有检拾坑位，捡拾滑道的下方设有滑道尾段架，在检拾坑位底部设有抬布装置, 抬布装置附近有第三感应器，布匹上有配合的传感器，靠近滑道尾段架设有用来夹取布匹始端的夹取装置。
  3. 根据权利要求1或2所述自动布卷开布和连布系统，其特征在于：所述布卷上的传感器设置在布卷轴一端的管内,位置接近管口。
  4. 根据权利要求1或2所述自动布卷开布和连布系统，其特征在于：所述布匹始端开卷装置包括用于放置和开卷布卷的第一滚轮和第二滚轮。
  5. 根据权利要求1或2所述自动布卷开布和连布系统，其特征在于：所述布匹始端开卷装置下方设有布卷轴回收箱，布卷轴回收箱上装有滑轨，当布卷完成开卷后，剩下的布卷轴会自动掉落到布卷轴回收箱。
  6. [根据细则91更正 27.07.2020]　
    根据权利要求2所述自动布卷开布和连布系统，其特征在于：所述的布匹始端检拾装置的抬布装置为吹布喷气嘴，吹布喷气嘴附近设有第三感应器，布匹始端上设置有识别传感器，识别传感器会与其相应兼容的感应器配合，提示布匹始端的位置，当感应到布匹始端经过时，便会自动启动吹布喷气嘴，将靠近滑道尾段的布匹吹起, 令布匹始端能升离滑道表面，布匹始端升离滑道后会挂在滑道尾段的架上。
  7. [根据细则91更正 27.07.2020]　
    根据权利要求2所述自动布卷开布和连布系统，其特征在于：所述的捡拾坑位为捡拾滑道末端两边向内侧收窄的区域,并在其近中央的位置设有上述喷气嘴装置。
  8. [根据细则91更正 27.07.2020]　
    根据权利要求2所述自动布卷开布和连布系统，其特征在于： 所述的夹取装置为安装在滑道尾段两旁附近的机械臂, 当布匹被吹离滑道表面并挂在尾段的架上时,机械臂的钳子会从外侧位置移入检拾坑位, 并将升离滑道表面的布匹两侧夹稳, 以完成自动检拾布匹的动作。
  9. [根据细则91更正 27.07.2020]　
    根据权利要求2所述自动布卷开布和连布系统，其特征在于：所述送布装置为滚轮。
  10. [根据细则91更正 27.07.2020]　
    根据权利要求2所述自动布卷开布和连布系统，其特征在于：所述的检拾滑道附近还设有用于感应布头位置的第四感应器，当第四感应器感应到布头时，即表示布头己偏离了本来检拾的位置，送布装置会停止出布并以反方向转动一定的距离，以确保布匹不会过份卷出，以确保布头能被成功检起。
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CN113816195A (zh) * 2021-08-17 2021-12-21 乳源东阳光机械有限公司 一种全自动铝箔倒箔系统
CN113816195B (zh) * 2021-08-17 2023-11-17 乳源东阳光机械有限公司 一种全自动铝箔倒箔系统
CN117303068A (zh) * 2023-06-07 2023-12-29 嘉兴市恒丰纺织股份有限公司 一种多功能验布机

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