WO2022016854A1 - 传输袋装弹簧串的装置、方法及袋装弹簧垫制造设备 - Google Patents

传输袋装弹簧串的装置、方法及袋装弹簧垫制造设备 Download PDF

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Publication number
WO2022016854A1
WO2022016854A1 PCT/CN2021/075832 CN2021075832W WO2022016854A1 WO 2022016854 A1 WO2022016854 A1 WO 2022016854A1 CN 2021075832 W CN2021075832 W CN 2021075832W WO 2022016854 A1 WO2022016854 A1 WO 2022016854A1
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Prior art keywords
string
transmission mechanism
spring
transmission
pocket
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PCT/CN2021/075832
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English (en)
French (fr)
Inventor
谭治铭
梁杰
谭治良
Original Assignee
广州市联柔机械设备有限公司
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Publication of WO2022016854A1 publication Critical patent/WO2022016854A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
    • B65G47/26—Devices influencing the relative position or the attitude of articles during transit by conveyors arranging the articles, e.g. varying spacing between individual articles
    • B65G47/30—Devices influencing the relative position or the attitude of articles during transit by conveyors arranging the articles, e.g. varying spacing between individual articles during transit by a series of conveyors
    • B65G47/31—Devices influencing the relative position or the attitude of articles during transit by conveyors arranging the articles, e.g. varying spacing between individual articles during transit by a series of conveyors by varying the relative speeds of the conveyors forming the series
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
    • B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/02—Control or detection
    • B65G2203/0266—Control or detection relating to the load carrier(s)
    • B65G2203/0291—Speed of the load carrier
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/04—Detection means
    • B65G2203/042—Sensors

Definitions

  • the invention relates to the technical field of production and manufacture of pocketed spring pads, in particular to a device and method for transmitting a string of pocketed springs and manufacturing equipment of the pocketed spring pads.
  • pocket spring pads which are composed of a string of pocket springs that are arranged and connected in series.
  • the pocket spring strings produced by different pocket spring machines have certain differences, and when the pocket spring strings enter the conveying device, the pulling force behind them is different at different times, resulting in the pocket spring strings entering the conveying device. , the distance between the springs of the pocket spring string varies greatly.
  • the conveying of the spring string When cutting, the conveying of the spring string must be stopped, and then continue to convey the spring string.
  • the transfer device can push the spring string to assemble the spring core. The stopping and cutting of the spring string in the middle of this process consumes a lot of time, and the transmission and assembly processes must be performed in sequence, resulting in low production efficiency.
  • the purpose of the present invention is to solve at least one of the technical problems existing in the prior art, and to provide a device and method for transferring pocket spring strings and a manufacturing equipment for pocket spring pads, which can reduce the requirements for the operation speed and response speed of the electrical system. , to ensure the uniformity of the bed net adhesion.
  • a device for transmitting a string of pocket springs comprising:
  • a first, second, and third transport mechanism arranged in sequence in a predetermined direction for transporting the bags in the predetermined direction loaded spring string; of which,
  • the first transmission mechanism and the second transmission mechanism have different transmission speeds for first adjusting the spring spacing of the string of pocket springs
  • the second transmission mechanism and the third transmission mechanism have different transmission speeds, so as to adjust the spring spacing of the string of pocket springs to a predetermined spacing for the second time.
  • the above-mentioned device for transporting a string of pocketed springs has at least the following beneficial effects: the second transporting mechanism and the first transporting mechanism have different transport speeds, and when the string of pocketed springs is transported from the first transporting mechanism to the second transporting mechanism, due to the bag
  • the front and rear movement speeds of the spring strings are different, and the spring spacing of the pocket spring strings can be compressed or stretched, so that the spring spacing of the pocket spring strings can be adjusted for the first time;
  • the third transmission mechanism and the second transmission mechanism have different transmission speeds, and the spring spacing of the pocket spring string can be adjusted for the second time to reach the predetermined spacing. Due to the first adjustment, the time required for the second adjustment is effectively reduced.
  • the second transmission mechanism acts as a "buffer", so that the motors driving the transmission mechanisms can be more gentle.
  • the adjustment is performed, and the calculation amount of the controller is reduced at the same time, so the requirements for the operation speed and response speed of the electrical system are reduced, thereby ensuring the uniformity of the subsequent bed net adhesion.
  • the sum of the transport lengths of the first transport mechanism and the second transport mechanism is greater than or equal to the mattress pocket spring strings to be transported predetermined length.
  • the transport length of the first transport mechanism is shorter than the transport length of the second transport mechanism, and the transport length of the second transport mechanism is shorter than the transport length of the second transport mechanism.
  • the transmission length of the third transmission mechanism is shorter than the transport length of the second transport mechanism.
  • the second transport mechanism and the first transport mechanism have a fixed speed difference, and the transport speed of the second transport mechanism is lower than the speed of the second transport mechanism.
  • the conveying speed of the first conveying mechanism is used to compress the spring spacing of the portion of the string of pocket springs entering the second conveying mechanism.
  • the transporting speed of the third transporting mechanism is lower than the transporting speed of the second transporting mechanism, so as to compress the string of pocketed springs for the second time.
  • Spring Spacing is lower than the transporting speed of the second transporting mechanism
  • the device for transporting strings of pocketed springs further includes a sensor device and a control device, the sensor device is used to detect the second transmission mechanism on the The spring spacing of the string of pocket springs, the control device is electrically connected to the sensor device, the second transmission mechanism and the third transmission mechanism, and the control device controls the first transmission mechanism according to the detection data of the sensor device.
  • the transmission speed of the second transmission mechanism and the third transmission mechanism is such that the spring spacing of the string of pocket springs is compressed to a predetermined spacing.
  • the device for transporting strings of pocketed springs further includes a supplying device for the string of pocketed springs, and the supplying device for the string of pocketed springs transports the strings of pocketed springs into the first transmission mechanism.
  • the first transport mechanism, the second transport mechanism and the third transport mechanism include two oppositely arranged transport belts, the two Each of the conveyor belts can clamp the string of pocket springs to drive the string of pocket springs to move.
  • the sum of the transport lengths of the first transport mechanism and the second transport mechanism is between 2 and 2.8 meters, and the first transport mechanism is between 2 and 2.8 meters.
  • the transmission length of the mechanism is between 0.3 and 0.6 meters.
  • a pocket spring pad manufacturing equipment including the above-mentioned device for transferring a string of pocket springs.
  • the pocket spring pad manufacturing equipment comprising the above-mentioned device for transmitting pocket spring strings reduces the requirements for the operation speed and response speed of the electrical system, and can ensure the adhesion of the bed net. tidiness.
  • a method of transporting a string of pocketed springs comprising:
  • the string of pocketed springs is conveyed by arranging a first transmission mechanism, a second transfer mechanism and a third transfer mechanism, the first transfer mechanism, the second transfer mechanism and the third transfer mechanism convey the string of pocket springs along a predetermined direction.
  • the directions are arranged in sequence; among them,
  • Adjust the spring spacing of the pocket spring string for the first time control the first transmission mechanism and the second transmission mechanism to have different transmission speeds, and make the pocket spring string transition from the first transmission mechanism to the second transmission mechanism compresses or stretches the string of pocket springs when applied;
  • the string of pocketed springs is compressed or stretched.
  • the above-mentioned method for transporting a string of pocketed springs has at least the following beneficial effects: by adjusting the spring spacing of the pocketed spring string for the first time and adjusting the spring spacing of the pocketed spring string for the second time, the amplitude required for adjustment is reduced, and the The requirements for the operation speed and response speed of the electrical system ensure the uniformity of the subsequent bed net adhesion.
  • the spring spacing of the string of pocketed springs is adjusted for the first time, and the second transmission mechanism and the first transmission mechanism are controlled to have a fixed speed difference , and the transmission speed of the second transmission mechanism is lower than the transmission speed of the first transmission mechanism.
  • the spacing between the springs of the string of pocketed springs on the second transmission mechanism is detected, and according to the detection data to control the transmission speed of the second transmission mechanism and the third transmission mechanism.
  • FIG. 1 is a schematic structural diagram of a device for transmitting pocket spring strings according to an embodiment of the present invention to transmit pocket spring strings;
  • FIG. 2 is a schematic structural diagram of another state in which the device for transmitting pocketed spring strings according to the embodiment of the present invention transmits pocketed spring strings;
  • Fig. 3 is another state structural schematic diagram of the device for transmitting pocketed spring strings according to the embodiment of the present invention to transmit pocketed spring strings;
  • FIG. 4 is a schematic structural diagram of the bag spring string entering the first transmission mechanism according to the embodiment of the present invention.
  • FIG. 5 is a top view of a device for transferring pocket spring strings and a gluing device according to an embodiment of the present invention
  • FIG. 6 is a schematic structural diagram of a control device electrically connecting the motors and sensor devices of each transmission mechanism according to an embodiment of the present invention
  • device 100 for conveying strings of pocket springs first conveying mechanism 110 , conveyor belt 111 , second conveying mechanism 120 , third conveying mechanism 130 , supplying device for strings of pocket springs 140 , conveying channel 141 , dividing device 150 , sensor device 160, control device 170, first motor 181, second motor 182, third motor 183, glue device 200, push mechanism 210, glue spray mechanism 220, pocket spring string 300, bed net 400.
  • an embodiment of the present invention provides a device 100 for transporting a string of pocket springs, including a first transport mechanism 110 , a second transport mechanism 120 and a third transport mechanism 130 arranged in sequence along a predetermined direction.
  • the conveying mechanism 110, the second conveying mechanism 120 and the third conveying mechanism 130 are used for conveying the string of pocket springs 300 in a predetermined direction; wherein, the first conveying mechanism 110 and the second conveying mechanism 120 have different conveying speeds for the first Adjust the spring spacing d of the string of pocket springs 300 for the second time; and the second transmission mechanism 120 and the third transmission mechanism 130 have different transmission speeds to adjust the spring spacing d of the string of pocket springs 300 to a predetermined spacing for the second time.
  • the second transport mechanism 120 and the first transport mechanism 110 have different transport speeds.
  • the spring spacing d of the pocketed spring strings 300 can be compressed or stretched, so that the spring spacing d of the pocketed spring strings 300 can be adjusted for the first time, so that the spring spacing d is adjusted for the first time.
  • the second transmission mechanism 120 plays the role of "buffering", so that the motors driving each transmission mechanism can be adjusted more gently, and the calculation amount of the controller is reduced at the same time, thus reducing the requirements for the operation speed and response speed of the electrical system , so as to ensure the uniformity of the subsequent bed net 400 adhesion.
  • the string of pocket springs 300 reaches a designated position on the third transmission mechanism 130 , and a gluing device 200 is provided at the third transmission mechanism 130 , and the gluing device 200 attaches a plurality of pocket springs.
  • the string 300 is adhered to form the bed net 400.
  • the gluing device 200 includes a pushing mechanism 210 and a glue spraying mechanism 220.
  • the pushing mechanism 210 pushes the bagged spring string 300 to the position where the bed net 400 is attached, and sprays glue through the glue spraying mechanism 220, so that the Two adjacent pocket spring strings 300 are adhered to each other.
  • the first transmission mechanism 110 , the second transmission mechanism 120 and the third transmission mechanism 130 all include two oppositely arranged transmission belts 111 , and the two transmission belts 111 can clamp the bag spring string 300 to drive the bag The spring loaded string 300 moves.
  • the two conveyor belts 111 can be arranged to move toward or away from each other, or one of the conveyor belts 111 can move toward or away from the other conveyor belt 111 to adjust the distance between the two conveyor belts 111 .
  • the transmission belt 111 located above the first transmission mechanism 110 moves upward, so that the distance between the two transmission belts 111 increases, so that the bagged spring string 300 can enter, Referring to FIG. 4 ; after the pocket spring string 300 partially enters the conveyor belt 111 , the conveyor belt 111 with the first transmission mechanism 110 located above moves downward to clamp the pocket spring string 300 , driving the pocket spring string 300 to move.
  • the first transfer mechanism 110 is provided with a dividing device 150 for cutting and separating the string 300 of pocketed springs to form a predetermined length.
  • the dividing device 150 includes sealing and cutting knives, and the pocket spring string 300 is cut by two sealing and cutting knives.
  • the sum of the transmission length L1 of the first transmission mechanism 110 and the transmission length L2 of the second transmission mechanism 120 is greater than or equal to the mattress pocket spring string that needs to be transported (that is, the cut pocket spring string 300 ). ) of the predetermined length L, that is, L1+L2 ⁇ L.
  • the most time-consuming actions are the two actions of the pushing mechanism 210 pushing the spring string and the cutting device cutting the spring string, as described in the patent CN 103502137 B (device and method for conveying the spring string)
  • the cutting of the pocketed spring string 300, the adjustment of the spring spacing d, and the pushing and adhesion are all completed in the same production takt segment, thus resulting in low production efficiency.
  • the transmission mechanism is elongated and divided into three sections for transmission, the cutting of the pocket spring string 300 and the first adjustment are completed in the first and second sections, and the second adjustment and push spring are completed in the third section.
  • the time of the two actions of cutting and pushing the pocket spring string 300 is staggered, and the two can be performed at the same time, which greatly shortens the production cycle and improves the efficiency.
  • the transmission length L1 of the first transmission mechanism 110 is smaller than the transmission length L2 of the second transmission mechanism 120, and the transmission length L2 of the second transmission mechanism 120 is smaller than the transmission length L3 of the third transmission mechanism 130, ie, L1 ⁇ L2 ⁇ L3, since the tail of the previous string of pocket springs 300 completely passes through the first transfer mechanism 110, the two transfer belts 111 of the first transfer mechanism 110 move back and forth, and the string of pocket springs 300 of the latter can enter the first transfer mechanism
  • the distance between the two pocketed spring strings 300 successively transmitted is approximately the transmission length of the first transmission mechanism 110, and the transmission length of the first transmission mechanism 110 can be shortened as much as possible to improve the conveying efficiency.
  • the first The transmission mechanism 110 can cooperate with the engaging elements (11, 12 of the CN 103502137 B patent) to pull down a pocket spring string 300 into the device 100 for transmitting the pocket spring string, so the transmission length of the first transmission mechanism 110 is shortened as much as possible, It can improve the conveying efficiency.
  • the sum of the transmission lengths of the first transmission mechanism 110 and the second transmission mechanism 120 is between 2 and 2.8 meters, and the transmission length of the first transmission mechanism 110 is between 0.3 and 0.6 meters.
  • the transmission efficiency can be greatly improved.
  • the second transmission mechanism 120 and the first transmission mechanism 110 have a fixed speed difference, and the transmission speed of the second transmission mechanism 120 is lower than the transmission speed of the first transmission mechanism 110 for compressing the bagged spring string 300
  • the spring spacing d of the portion entering the second transmission mechanism 120; the transmission speed of the third transmission mechanism 130 is lower than the transmission speed of the second transmission mechanism 120 to compress the spring spacing d of the pocket spring string 300 for the second time.
  • the device 100 for transporting a string of pocket springs further includes a sensor device 160 and a control device 170
  • the control device 170 includes a controller such as a PLC
  • the sensor device 160 is used to detect the second transmission mechanism 120
  • the spring spacing d of the upper pocket spring string 300 , the control device 170 is electrically connected to the sensor device 160 , the second transmission mechanism 120 and the third transmission mechanism 130 , and the control device 170 controls the second transmission mechanism 120 and the third transmission mechanism 130 according to the detection data of the sensor device 160 .
  • the transmission speed of the third transmission mechanism 130 is such that the spring distance d of the string of pocket springs 300 is compressed to a predetermined distance.
  • the control device 170 may adopt a closed-loop control.
  • the first transmission mechanism 110 and the second transmission mechanism 120 adopt a fixed speed difference, so that the bag spring string 300 can be compressed at a constant ratio when transitioning from the first transmission mechanism 110 to the second transmission mechanism 120 .
  • the two can be driven by the same motor, and a deceleration transmission mechanism such as a gear transmission connection is provided, or driven by two motors respectively, and the rotation speeds of the two motors have a fixed speed difference.
  • the spring spacing d of the pocket spring string 300 is The first adjustment will not consume the computing resources of the controller, and at the same time, the amplitude required for the second adjustment is effectively reduced, thereby reducing the amplitude of the speed difference between the motors of the second transmission mechanism 120 and the third transmission mechanism 130, and reducing the The calculation amount of the controller is reduced, and the requirements for the electrical system are effectively reduced.
  • the first transmission mechanism 110 is driven by the first motor 181
  • the second transmission mechanism 120 is driven by the second motor 182
  • the third transmission mechanism 130 is driven by the third motor 183
  • the first motor 181 and the second motor 182 and the third motor 183 are respectively electrically connected to the control device 170 .
  • the device 100 for conveying the string of pocket springs further includes a supply device 140 for the string of pocket springs.
  • the supply device 140 for the string of pocket springs is used for intermittently supplying the strings of pocket springs 300 to the first transmission mechanism 110.
  • the mechanism 110 can stretch the string of pocket springs 300 to maximize the spring spacing of the portion of the string of pocket springs 300 entering the first conveying mechanism 110.
  • the dividing device 150 is provided on the first conveying mechanism 110 and the supply of the string of pocket springs. between devices 140 .
  • the bag spring string supply device 140 may adopt multiple channels, which include more than two conveying passages 141 and conveying members disposed in each conveying passage 141, and each conveying passage 141 is used to provide pocket springs String 300, each conveying member drives the corresponding pocketed spring string 300 to move and transport intermittently, the conveying member can use a magnetic suction plate, which can absorb the pocketed spring string 300, each conveying channel 141 is arranged in parallel, and each conveying channel 141 can be paralleled along it The distribution direction is reciprocated so that one of the conveying channels 141 is aligned with the inlet of the first conveying mechanism 110 .
  • the spring spacing d of the pocket spring strings 300 before the first transmission mechanism 110 is different, and the spring spacing d is irregular; when the pocket spring strings 300 enter the first transmission mechanism 110, the first transmission mechanism 110 drives the pocket spring string 300 to move, the pocket spring string 300 enters the first transmission mechanism 110 from the pocket spring string supply device 140, the spring spacing d is stretched to the maximum, and the spring spacing d in this part becomes uniform; refer to FIG. 1 and 3, the string 300 of pocketed springs transitions from the first transmission mechanism 110 to the second transmission mechanism 120.
  • the string 300 of pocketed springs can be compressed to make the pocketed springs
  • the part of the spring spacing d where the string 300 enters the second transmission mechanism 120 is reduced; with reference to FIG. 2 , the pocket spring string 300 transitions from the second transmission mechanism 120 to the third transmission mechanism 130 because the transmission speed of the third transmission mechanism 130 is lower than that of the second transmission mechanism 130
  • the transmission mechanism 120 can compress the string of pocket springs 300, so that the part of the spring distance d of the string of pocket springs 300 entering the third transmission mechanism 130 is further reduced to a predetermined distance.
  • the second transmission mechanism 120 can be divided into a plurality of small-section transmission mechanisms, and each small-section transmission mechanism has the same transmission speed or the transmission speed of each small-section transmission mechanism decreases sequentially, which belongs to the equivalent of this technical solution. Transformation, which is also within the protection scope of the present invention.
  • An embodiment of the present invention further provides a pocket spring pad manufacturing equipment, including the above-mentioned device 100 for transferring pocket spring strings and a gluing device 200 for adhering a plurality of pocket spring strings 300 to form a bed net 400 .
  • the pocket spring pad manufacturing equipment including the above-mentioned device 100 for transferring pocket spring strings reduces the requirements on the operation speed and response speed of the electrical system, and can ensure the uniformity of the adhesion of the bed net 400 .
  • An embodiment of the present invention further provides a method for transporting the string of pocket springs 300 , including adjusting the spring spacing of the string of pocket springs 300 for the first time and adjusting the spacing of the springs of the string of pocket springs 300 for the second time.
  • the first transmission mechanism 110 and the second transmission mechanism 120 are controlled to have different transmission speeds, so that the pocket spring string 300 transitions from the first transmission mechanism 110 to the second transmission mechanism 120.
  • the pocket spring string 300 When the transmission mechanism 120 is on, the pocket spring string 300 is compressed or stretched; the spring spacing of the pocket spring string 300 is adjusted to a predetermined spacing for the second time, and the second transmission mechanism 120 and the third transmission mechanism 130 are controlled to have different transmission speeds, As the string of pocketed springs 300 transitions from the second transfer mechanism 120 to the third transfer mechanism 130, the string of pocketed springs 300 is compressed or stretched.
  • the range required for adjustment is reduced, and the The requirements for the operation speed and response speed of the electrical system ensure the uniformity of the subsequent bed net adhesion.
  • the second transmission mechanism 120 and the first transmission mechanism 110 are controlled to have a fixed speed difference, and the transmission speed of the second transmission mechanism 120 is lower than that of the first transmission mechanism 120.
  • the transport speed of the transport mechanism 110 is controlled to have a fixed speed difference, and the transmission speed of the second transmission mechanism 120 is lower than that of the first transmission mechanism 120.
  • the spring spacing of the pocket spring string 300 on the second transmission mechanism 120 is detected, and according to the detection data, the second transmission mechanism 120 and the third transmission mechanism 130 are controlled. transfer speed.
  • the azimuth description such as the azimuth or position relationship indicated by up, down, front, rear, left, right, etc.
  • the azimuth description is based on the azimuth or position relationship shown in the drawings, only In order to facilitate the description of the present invention and simplify the description, it is not indicated or implied that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
  • the meaning of several is one or more, the meaning of multiple is two or more, greater than, less than, exceeding, etc. are understood as not including this number, above, below, within, etc. are understood as including this number. If it is described that the first and the second are only for the purpose of distinguishing technical features, it cannot be understood as indicating or implying relative importance, or indicating the number of the indicated technical features or the order of the indicated technical features. relation.

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Abstract

一种传输袋装弹簧串的装置、方法及袋装弹簧垫制造设备，其中传输袋装弹簧串的装置包括第一传输机构（110）、第二传输机构（120）和第三传输机构（130），第二传输机构（120）与第一传输机构（110）具有不同的传输速度，可对袋装弹簧串的弹簧间距进行压缩或拉伸，从而对袋装弹簧串的弹簧间距进行第一次调整，第三传输机构（130）与第二传输机构（120）具有不同的传输速度，可对袋装弹簧串的弹簧间距进行第二次调整达到预定间距，由于经过了第一次调整，有效减少了第二次调整所需的幅度，使得驱动各传输机构的电机可以更加柔和地进行调整，减少了控制器的计算量，降低了对电气系统运算速度和响应速度的要求，保证了后续床网粘连的整齐度。

Description

传输袋装弹簧串的装置、方法及袋装弹簧垫制造设备 技术领域
本发明涉及袋装弹簧垫生产制造技术领域，特别涉及传输袋装弹簧串的装置、方法及袋装弹簧垫制造设备。
背景技术
现有的部分床垫采用袋装弹簧垫，袋装弹簧垫是由一串串的袋装弹簧串排列连接构成。在实际生产过程中，不同的袋装弹簧机生产的袋装弹簧串具有一定的差异，并且袋装弹簧串进入输送装置的时候，不同的时刻后面的拉力不同，导致袋装弹簧串进入输送装置时，袋装弹簧串的弹簧之间的距离差异较大。
为了使袋装弹簧串的每个弹簧间距大致相等，可采用如专利CN 103502137 B(用于输送弹簧串的装置和方法)所述的技术方案，其中公开了通过控制第一弹簧传输器和第二弹簧传输器的传输速度调整弹簧串的长度，但是其存在以下问题：对每个弹簧间距进行调整，对PLC控制器的运算速度和输送电机的响应速度都有非常高的要求，因此当弹簧芯体装配设备的生产速度不断提高时，会出现弹簧芯体里面纵向方向上弹簧对不准、不整齐的现象，即床网粘连不整齐；此外，传输弹簧串，弹簧串的末端通过分离元件剪断，剪断时弹簧串的输送须停止，然后继续输送弹簧串，弹簧串完全通过第一弹簧传输器到达第二弹簧传输器的指定位置时，转移装置才能推动弹簧串进行弹簧芯体的装配，这个过程中间弹簧串的停下剪断消耗了很多时间，传输和装配过程须依次执行，因此导致生产效率不高。
发明内容
本发明的目的在于至少解决现有技术中存在的技术问题之一，提供一种传输袋装弹簧串的装置、方法及袋装弹簧垫制造设备，能够降低对电气系统运算速度和响应速度的要求，保证床网粘连的整齐度。
根据本发明的第一方面实施例，提供一种传输袋装弹簧串的装置，包括：
沿预定方向依次布置的第一传输机构、第二传输机构和第三传输机构，所述第一传输机构、所述第二传输机构和所述第三传输机构用于沿所述预定方向传输袋装弹簧串；其中，
所述第一传输机构和所述第二传输机构具有不同的传输速度，用以第一次调整袋装弹簧串的弹簧间距；以及
所述第二传输机构和所述第三传输机构具有不同的传输速度，用以第二次调整所述袋装弹簧串的弹簧间距至预定间距。
上述的传输袋装弹簧串的装置至少具有以下有益效果：第二传输机构与第一传输机构具有不同的传输速度，袋装弹簧串从第一传输机构传输到第二传输机构上时，由于袋装弹簧串的前后运动速度不同，可对袋装弹簧串的弹簧间距进行压缩或拉伸，从而对袋装弹簧串的弹簧间距进行第一次调整；沿预定方向继续传输袋装弹簧串，第三传输机构与第二传输机构具有不同的传输速度，可对袋装弹簧串的弹簧间距进行第二次调整达到预定间距，由于经过了第一次调整，有效减少了第二次调整所需的幅度，也减少了第一传输机构、第二传输机构和第三传输机构之间的速度差的幅度，第二传输机构起到“缓冲”的作用，使得驱动各传输机构的电机可以更加柔和地进行调整，同时减少了控制器的计算量，因此降低了对电气系统运算速度和响应速度的要求，从而保证后续床网粘连的整齐度。
根据本发明第一方面实施例所述的传输袋装弹簧串的装置，所述第一传输机构和所述第二传输机构的传输长度之和大于或等于所需要传输的床垫袋装弹簧串的预定长度。
根据本发明第一方面实施例所述的传输袋装弹簧串的装置，所述第一传输机构的传输长度小于所述第二传输机构的传输长度，所述第二传输机构的传输长度小于所述第三传输机构的传输长度。
根据本发明第一方面实施例所述的传输袋装弹簧串的装置，所述第二传输机构与所述第一传输机构具有固定的速度差，并且所述第二传输机构的传输速度小 于所述第一传输机构的传输速度，用以压缩袋装弹簧串进入所述第二传输机构的部分的弹簧间距。
根据本发明第一方面实施例所述的传输袋装弹簧串的装置，所述第三传输机构的传输速度小于所述第二传输机构的传输速度，用以第二次压缩袋装弹簧串的弹簧间距。
根据本发明第一方面实施例所述的传输袋装弹簧串的装置，所述传输袋装弹簧串的装置还包括传感器装置和控制装置，所述传感器装置用于检测所述第二传输机构上袋装弹簧串的弹簧间距，所述控制装置电连接所述传感器装置、所述第二传输机构和所述第三传输机构，所述控制装置根据所述传感器装置的检测数据，控制所述第二传输机构和所述第三传输机构的传输速度，以使袋装弹簧串的弹簧间距被压缩至预定间距。
根据本发明第一方面实施例所述的传输袋装弹簧串的装置，所述传输袋装弹簧串的装置还包括袋装弹簧串供给装置，所述袋装弹簧串供给装置输送袋装弹簧串至所述第一传输机构中。
根据本发明第一方面实施例所述的传输袋装弹簧串的装置，所述第一传输机构、所述第二传输机构和所述第三传输机构均包括两个相对设置的传输带，两个所述传输带可夹持袋装弹簧串以带动袋装弹簧串移动。
根据本发明第一方面实施例所述的传输袋装弹簧串的装置，所述第一传输机构和所述第二传输机构的传输长度之和在2～2.8米之间，所述第一传输机构的传输长度在0.3～0.6米之间。
根据本发明的第二方面实施例，提供一种袋装弹簧垫制造设备，包括上述的传输袋装弹簧串的装置。
上述的袋装弹簧垫制造设备至少具有以下有益效果：包含上述传输袋装弹簧串的装置的袋装弹簧垫制造设备，降低了对电气系统运算速度和响应速度的要求，可保证床网粘连的整齐度。
根据本发明的第三方面实施例，提供一种传输袋装弹簧串的方法，包括：
第一次调整袋装弹簧串的弹簧间距和第二次调整袋装弹簧串的弹簧间距；
通过设置第一传输机构、第二传输机构和第三传输机构输送袋装弹簧串，所述第一传输机构、所述第二传输机构和所述第三传输机构沿输送袋装弹簧串的预定方向依次布置；其中，
第一次调整袋装弹簧串的弹簧间距，控制所述第一传输机构和第二传输机构具有不用的传输速度，使袋装弹簧串从所述第一传输机构过渡至所述第二传输机构上时，压缩或拉伸袋装弹簧串；以及
第二次调整袋装弹簧串的弹簧间距至预定间距，控制所述第二传输机构和所述第三传输机构具有不同的传输速度，使袋装弹簧串从所述第二传输机构过渡至所述第三传输机构上时，压缩或拉伸袋装弹簧串。
上述的传输袋装弹簧串的方法至少具有以下有益效果：通过第一次调整袋装弹簧串的弹簧间距和第二次调整袋装弹簧串的弹簧间距，减小调整所需的幅度，降低了对电气系统运算速度和响应速度的要求，保证后续床网粘连的整齐度。
根据本发明第三方面实施例所述的传输袋装弹簧串的方法，第一次调整袋装弹簧串的弹簧间距，控制所述第二传输机构与所述第一传输机构具有固定的速度差，并且所述第二传输机构的传输速度小于所述第一传输机构的传输速度。
根据本发明第三方面实施例所述的传输袋装弹簧串的方法，第二次调整袋装弹簧串的弹簧间距时，检测所述第二传输机构上袋装弹簧串的弹簧间距，根据检测数据，控制所述第二传输机构和所述第三传输机构的传输速度。
附图说明
下面结合附图和实施例对本发明进一步地说明；
图1是本发明实施例传输袋装弹簧串的装置传输袋装弹簧串的结构示意图；
图2是本发明实施例传输袋装弹簧串的装置传输袋装弹簧串的另一状态结构示意图；
图3是本发明实施例传输袋装弹簧串的装置传输袋装弹簧串的又一状态结 构示意图；
图4是本发明实施例袋装弹簧串进入第一传输机构时的结构示意图；
图5是本发明实施例传输袋装弹簧串的装置和粘胶装置的俯视图；
图6是本发明实施例控制装置电连接各传输机构的电机和传感器装置的结构示意图；
附图标记：传输袋装弹簧串的装置100、第一传输机构110、传输带111、第二传输机构120、第三传输机构130、袋装弹簧串供给装置140、输送通道141、分割装置150、传感器装置160、控制装置170、第一电机181、第二电机182、第三电机183、粘胶装置200、推送机构210、喷胶机构220、袋装弹簧串300、床网400。
具体实施方式
本部分将详细描述本发明的具体实施例，本发明之较佳实施例在附图中示出，附图的作用在于用图形补充说明书文字部分的描述，使人能够直观地、形象地理解本发明的每个技术特征和整体技术方案，但其不能理解为对本发明保护范围的限制。
参照图1至图3，本发明实施例提供一种传输袋装弹簧串的装置100，包括沿预定方向依次布置的第一传输机构110、第二传输机构120和第三传输机构130，第一传输机构110、第二传输机构120和第三传输机构130用于沿预定方向传输袋装弹簧串300；其中，第一传输机构110和第二传输机构120具有不同的传输速度，用以第一次调整袋装弹簧串300的弹簧间距d；以及第二传输机构120和第三传输机构130具有不同的传输速度，用以第二次调整袋装弹簧串300的弹簧间距d至预定间距。
本实施例的传输袋装弹簧串的装置100，第二传输机构120与第一传输机构110具有不同的传输速度，袋装弹簧串300从第一传输机构110传输到第二传输机构120上时，由于袋装弹簧串300的前后运动速度不同，可对袋装弹簧串300 的弹簧间距d进行压缩或拉伸，从而对袋装弹簧串300的弹簧间距d进行第一次调整，使弹簧间距d接近预定间距；沿预定方向继续传输袋装弹簧串300，第三传输机构130与第二传输机构120具有不同的传输速度，可对袋装弹簧串300的弹簧间距d进行第二次调整达到预定间距，由于经过了第一次调整，有效减少了第二次调整所需的幅度，也减少了第一传输机构110、第二传输机构120和第三传输机构130之间的速度差的幅度，第二传输机构120起到“缓冲”的作用，使得驱动各传输机构的电机可以更加柔和地进行调整，同时减少了控制器的计算量，因此降低了对电气系统运算速度和响应速度的要求，从而保证后续床网400粘连的整齐度。
参照图5，经过上述装置的传输，袋装弹簧串300到达第三传输机构130上的指定位置，在第三传输机构130处设有粘胶装置200，粘胶装置200将多个袋装弹簧串300粘连形成床网400，粘胶装置200包括了推送机构210和喷胶机构220，推送机构210将袋装弹簧串300推至床网400粘连的位置，通过喷胶机构220喷涂胶水，使相邻两个袋装弹簧串300相互粘连。
在本实施例中，第一传输机构110、第二传输机构120和第三传输机构130均包括两个相对设置的传输带111，两个传输带111可夹持袋装弹簧串300以带动袋装弹簧串300移动。两个传输带111可设置为彼此可相向或相背移动，或者其中一个传输带111可向靠近或远离另一传输带111的方向移动，以调节两个传输带111之间的距离。在袋装弹簧串300进入第一传输机构110时，第一传输机构110位于上方的传输带111向上移动，使两个传输带111之间的距离增大，以供袋装弹簧串300进入，参照图4；袋装弹簧串300部分进入传输带111后，第一传输机构110位于上方的传输带111向下移动夹持袋装弹簧串300，带动袋装弹簧串300移动。
在一些实施例中，第一传输机构110之前设有分割装置150，分割装置150用于切割分离袋装弹簧串300以形成预定长度。具体地，分割装置150包括封切刀具，通过两把封切刀具将袋装弹簧串300进行切割。
在本实施例中，第一传输机构110的传输长度L1和第二传输机构120的传输长度L2之和大于或等于所需要传输的床垫袋装弹簧串(即切割后的袋装弹簧串300)的预定长度L，即L1+L2≥L。如此，袋装弹簧串300切割时，第一传输机构110和第二传输机构120停止传输，待切割的袋装弹簧串300停留在第一传输机构110和第二传输机构120上，未进入第三传输机构130，而下游的已切割的袋装弹簧串300已完全进入第三传输机构130，在第三传输机构130上的袋装弹簧串300可继续向前传输以及进行床网400的粘连操作，即下游的袋装弹簧串300的传输和床网400粘连与上游的待切割的袋装弹簧串300的切割可同时进行，有效提高生产效率。
由于袋装弹簧垫的生产过程中，最耽误时间的是推送机构210推送弹簧串以及切割装置切割弹簧串两个动作，按照如专利CN 103502137 B(用于输送弹簧串的装置和方法)所述的技术方案，袋装弹簧串300的切割、弹簧间距d调整以及推送粘连均在同一个生产节拍段内依次完成，因此导致生产效率较低。本实施例中通过将传输机构拉长，分成三段传输，在第一和第二段内完成袋装弹簧串300的切割和第一次调整，在第三段完成第二次调整和推送弹簧串，将袋装弹簧串300的切割和推送两个动作的时间错开，两者可同时进行，大幅度缩短生产节拍，提高效率。
在一些实施例中，第一传输机构110的传输长度L1小于第二传输机构120的传输长度L2，第二传输机构120的传输长度L2小于第三传输机构130的传输长度L3，即L1＜L2＜L3，由于当前一个袋装弹簧串300的尾部完全通过第一传输机构110后，第一传输机构110的两个传输带111背向移动，后一个袋装弹簧串300即可进入第一传输机构110，参照图2，因此先后传输的两个袋装弹簧串300之间的距离大致为第一传输机构110的传输长度，尽量缩短第一传输机构110的传输长度，可提高输送效率。
在另外一些实施例中，按照如专利CN 103502137 B(用于输送弹簧串的装置和方法)所述的技术方案，当前一个袋装弹簧串300的尾部完全通过第一传输 机构110后，第一传输机构110就可以与接合元件(CN 103502137 B专利的11、12)配合，拉下一个袋装弹簧串300进入传输袋装弹簧串的装置100，因此尽量缩短第一传输机构110的传输长度，可提高输送效率。
在其中的一些实施例中，第一传输机构110和第二传输机构120的传输长度之和在2～2.8米之间，第一传输机构110的传输长度在0.3～0.6米之间，如此，能够较大程度地提高传输效率。
在本实施例中，第二传输机构120与第一传输机构110具有固定的速度差，并且第二传输机构120的传输速度小于第一传输机构110的传输速度，用以压缩袋装弹簧串300进入第二传输机构120的部分的弹簧间距d；第三传输机构130的传输速度小于第二传输机构120的传输速度，用以第二次压缩袋装弹簧串300的弹簧间距d。
参照图6，在其中的一些实施例中，传输袋装弹簧串的装置100还包括传感器装置160和控制装置170，控制装置170包括控制器如PLC，传感器装置160用于检测第二传输机构120上袋装弹簧串300的弹簧间距d，控制装置170电连接传感器装置160、第二传输机构120和第三传输机构130，控制装置170根据传感器装置160的检测数据，控制第二传输机构120和第三传输机构130的传输速度，以使袋装弹簧串300的弹簧间距d被压缩至预定间距，具体地，控制装置170可以采用闭环控制。
其中，第一传输机构110和第二传输机构120采用固定的速度差，可使袋装弹簧串300从第一传输机构110过渡至第二传输机构120时，以恒定的比率进行压缩。两者可以通过同一个电机带动，并且设置减速传动机构如齿轮传动连接，或者通过两个电机分别带动，两个电机的转速具有固定的速度差，如此，袋装弹簧串300的弹簧间距d的第一次调整不会消耗控制器的计算资源，同时有效减少了第二次调整所需的幅度，从而减少了第二传输机构120和第三传输机构130的电机的速度差的幅度，以及减少了控制器的计算量，有效降低了对电气系统的要求。本实施例中，第一传输机构110通过第一电机181带动，第二传输机构 120通过第二电机182带动，第三传输机构130通过第三电机183带动，第一电机181、第二电机182、第三电机183分别与控制装置170电连接。
在本实施例中，传输袋装弹簧串的装置100还包括袋装弹簧串供给装置140，袋装弹簧串供给装置140用于间歇性向第一传输机构110供给袋装弹簧串300，第一传输机构110可拉伸袋装弹簧串300，以使袋装弹簧串300进入第一传输机构110的部分的弹簧间距拉伸至最大，分割装置150设置在第一传输机构110和袋装弹簧串供给装置140之间。
在某些实施例中，袋装弹簧串供给装置140可以采用多通道，其包括两个以上的输送通道141和设于各输送通道141内的输送件，各输送通道141用于提供袋装弹簧串300，各输送件带动相应的袋装弹簧串300间歇式移动输送，输送件可以采用磁性吸板，可吸附袋装弹簧串300，各输送通道141并列设置，各输送通道141可沿其并列分布的方向往复移动，以使其中一个输送通道141与第一传输机构110的入口对齐。
参照图1和图2，第一传输机构110之前的袋装弹簧串300的弹簧间距d各不相同，弹簧间距d不规则；袋装弹簧串300进入第一传输机构110时，第一传输机构110带动袋装弹簧串300移动，袋装弹簧串300从袋装弹簧串供给装置140进入第一传输机构110，弹簧间距d拉伸至最大，该部分弹簧间距d变得均匀；参照图1和图3，袋装弹簧串300从第一传输机构110过渡至第二传输机构120，由于第二传输机构120的传输速度小于第一传输机构110，可压缩袋装弹簧串300，使袋装弹簧串300进入第二传输机构120的部分弹簧间距d缩小；参照图2，袋装弹簧串300从第二传输机构120过渡至第三传输机构130，由于第三传输机构130的传输速度小于第二传输机构120，可压缩袋装弹簧串300，使袋装弹簧串300进入第三传输机构130的部分弹簧间距d进一步缩小至预定间距。
可以理解的是，其中，可以将第二传输机构120分成多个小段的传输机构，各小段传输机构具有相同的传输速度或者各小段传输机构的传输速度依次减小， 其属于本技术方案的等同变换，其同样在本发明的保护范围内。
本发明实施例还提供一种袋装弹簧垫制造设备，包括上述的传输袋装弹簧串的装置100和将多个袋装弹簧串300粘连形成床网400的粘胶装置200。包含上述传输袋装弹簧串的装置100的袋装弹簧垫制造设备，降低了对电气系统运算速度和响应速度的要求，可保证床网400粘连的整齐度。
本发明实施例还提供一种传输袋装弹簧串300的方法，包括第一次调整袋装弹簧串300的弹簧间距和第二次调整袋装弹簧串300的弹簧间距。其中，第一次调整袋装弹簧串300的弹簧间距时，控制第一传输机构110和第二传输机构120具有不用的传输速度，使袋装弹簧串300从第一传输机构110过渡至第二传输机构120上时，压缩或拉伸袋装弹簧串300；第二次调整袋装弹簧串300的弹簧间距至预定间距，控制第二传输机构120和第三传输机构130具有不同的传输速度，使袋装弹簧串300从第二传输机构120过渡至第三传输机构130上时，压缩或拉伸袋装弹簧串300。
本实施例的传输袋装弹簧串300的方法，通过第一次调整袋装弹簧串300的弹簧间距和第二次调整袋装弹簧串300的弹簧间距，减小调整所需的幅度，降低了对电气系统运算速度和响应速度的要求，保证后续床网粘连的整齐度。
在本实施例中，第一次调整袋装弹簧串300的弹簧间距时，控制第二传输机构120与第一传输机构110具有固定的速度差，并且第二传输机构120的传输速度小于第一传输机构110的传输速度。
进一步地，第二次调整袋装弹簧串300的弹簧间距时，检测第二传输机构120上袋装弹簧串300的弹簧间距，根据检测数据，控制第二传输机构120和第三传输机构130的传输速度。
在本发明的描述中，需要理解的是，涉及到方位描述，例如上、下、前、后、左、右等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
在本发明的描述中，若干的含义是一个或者多个，多个的含义是两个以上，大于、小于、超过等理解为不包括本数，以上、以下、以内等理解为包括本数。如果有描述到第一、第二只是用于区分技术特征为目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量或者隐含指明所指示的技术特征的先后关系。
本发明的描述中，除非另有明确的限定，设置、安装、连接等词语应做广义理解，所属技术领域技术人员可以结合技术方案的具体内容合理确定上述词语在本发明中的具体含义。
上面结合附图对本发明实施例作了详细说明，但是本发明不限于上述实施例，在所述技术领域普通技术人员所具备的知识范围内，还可以在不脱离本发明宗旨的前提下作出各种变化。

Claims (13)

  1. 传输袋装弹簧串的装置，其特征在于，包括：
    沿预定方向依次布置的第一传输机构、第二传输机构和第三传输机构，所述第一传输机构、所述第二传输机构和所述第三传输机构用于沿所述预定方向传输袋装弹簧串；其中，
    所述第一传输机构和所述第二传输机构具有不同的传输速度，用以第一次调整袋装弹簧串的弹簧间距；以及
    所述第二传输机构和所述第三传输机构具有不同的传输速度，用以第二次调整所述袋装弹簧串的弹簧间距至预定间距。
  2. 根据权利要求1所述的传输袋装弹簧串的装置，其特征在于：所述第一传输机构和所述第二传输机构的传输长度之和大于或等于所需要传输的床垫袋装弹簧串的预定长度。
  3. 根据权利要求2所述的传输袋装弹簧串的装置，其特征在于：所述第一传输机构的传输长度小于所述第二传输机构的传输长度，所述第二传输机构的传输长度小于所述第三传输机构的传输长度。
  4. 根据权利要求1至3中任意一项所述的传输袋装弹簧串的装置，其特征在于：所述第二传输机构与所述第一传输机构具有固定的速度差，并且所述第二传输机构的传输速度小于所述第一传输机构的传输速度，用以压缩袋装弹簧串进入所述第二传输机构的部分的弹簧间距。
  5. 根据权利要求4所述的传输袋装弹簧串的装置，其特征在于：所述第三传输机构的传输速度小于所述第二传输机构的传输速度，用以第二次压缩袋装弹簧串的弹簧间距。
  6. 根据权利要求5所述的传输袋装弹簧串的装置，其特征在于：所述传输袋装弹簧串的装置还包括传感器装置和控制装置，所述传感器装置用于检测所述第二传输机构上袋装弹簧串的弹簧间距，所述控制装置电连接所述传感器装置、所述第二传输机构和所述第三传输机构，所述控制装置根据所述传感器装置的检 测数据，控制所述第二传输机构和所述第三传输机构的传输速度，以使袋装弹簧串的弹簧间距被压缩至预定间距。
  7. 根据权利要求5所述的传输袋装弹簧串的装置，其特征在于：所述传输袋装弹簧串的装置还包括袋装弹簧串供给装置，所述袋装弹簧串供给装置输送袋装弹簧串至所述第一传输机构中。
  8. 根据权利要求1所述的传输袋装弹簧串的装置，其特征在于：所述第一传输机构、所述第二传输机构和所述第三传输机构均包括两个相对设置的传输带，两个所述传输带可夹持袋装弹簧串以带动袋装弹簧串移动。
  9. 根据权利要求1所述的传输袋装弹簧串的装置，其特征在于：所述第一传输机构和所述第二传输机构的传输长度之和在2～2.8米之间，所述第一传输机构的传输长度在0.3～0.6米之间。
  10. 袋装弹簧垫制造设备，其特征在于，包括权利要求1至9中任意一项所述的传输袋装弹簧串的装置。
  11. 传输袋装弹簧串的方法，其特征在于：
    包括第一次调整袋装弹簧串的弹簧间距和第二次调整袋装弹簧串的弹簧间距；
    通过设置第一传输机构、第二传输机构和第三传输机构输送袋装弹簧串，所述第一传输机构、所述第二传输机构和所述第三传输机构沿输送袋装弹簧串的预定方向依次布置；其中，
    第一次调整袋装弹簧串的弹簧间距，控制所述第一传输机构和第二传输机构具有不用的传输速度，使袋装弹簧串从所述第一传输机构过渡至所述第二传输机构上时，压缩或拉伸袋装弹簧串；以及
    第二次调整袋装弹簧串的弹簧间距至预定间距，控制所述第二传输机构和所述第三传输机构具有不同的传输速度，使袋装弹簧串从所述第二传输机构过渡至所述第三传输机构上时，压缩或拉伸袋装弹簧串。
  12. 根据权利要求11所述的传输袋装弹簧串的方法，其特征在于：第一次 调整袋装弹簧串的弹簧间距，控制所述第二传输机构与所述第一传输机构具有固定的速度差，并且所述第二传输机构的传输速度小于所述第一传输机构的传输速度。
  13. 根据权利要求12所述的传输袋装弹簧串的方法，其特征在于：第二次调整袋装弹簧串的弹簧间距时，检测所述第二传输机构上袋装弹簧串的弹簧间距，根据检测数据，控制所述第二传输机构和所述第三传输机构的传输速度。
PCT/CN2021/075832 2020-07-24 2021-02-07 传输袋装弹簧串的装置、方法及袋装弹簧垫制造设备 WO2022016854A1 (zh)

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CN111846883A (zh) * 2020-07-24 2020-10-30 广州市联柔机械设备有限公司 传输袋装弹簧串的装置、方法及袋装弹簧垫制造设备

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202011052497U1 (de) * 2011-12-27 2012-02-29 Zhejiang Huajian Mattress Machinery Co., Ltd. Vorrichtung zum Bewegen, Versiegeln und Schneiden von Taschenfedern
CN103502137B (zh) * 2011-05-20 2015-04-08 施普尔公司 用于传输弹簧串的装置和方法
CN205114408U (zh) * 2015-10-22 2016-03-30 绍兴市华建床垫机械有限公司 一种用于传输袋装弹簧串的装置
CN110466159A (zh) * 2018-05-11 2019-11-19 浙江华剑智能装备股份有限公司 无胶袋装弹簧芯体的生产设备和生产方法
CN111053395A (zh) * 2019-12-19 2020-04-24 浙江华剑智能装备股份有限公司 袋装弹簧芯体生产设备和生产方法
CN111846883A (zh) * 2020-07-24 2020-10-30 广州市联柔机械设备有限公司 传输袋装弹簧串的装置、方法及袋装弹簧垫制造设备
CN212333872U (zh) * 2020-07-24 2021-01-12 广州市联柔机械设备有限公司 传输袋装弹簧串的装置及袋装弹簧垫制造设备

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103502137B (zh) * 2011-05-20 2015-04-08 施普尔公司 用于传输弹簧串的装置和方法
DE202011052497U1 (de) * 2011-12-27 2012-02-29 Zhejiang Huajian Mattress Machinery Co., Ltd. Vorrichtung zum Bewegen, Versiegeln und Schneiden von Taschenfedern
CN205114408U (zh) * 2015-10-22 2016-03-30 绍兴市华建床垫机械有限公司 一种用于传输袋装弹簧串的装置
CN110466159A (zh) * 2018-05-11 2019-11-19 浙江华剑智能装备股份有限公司 无胶袋装弹簧芯体的生产设备和生产方法
CN111053395A (zh) * 2019-12-19 2020-04-24 浙江华剑智能装备股份有限公司 袋装弹簧芯体生产设备和生产方法
CN111846883A (zh) * 2020-07-24 2020-10-30 广州市联柔机械设备有限公司 传输袋装弹簧串的装置、方法及袋装弹簧垫制造设备
CN212333872U (zh) * 2020-07-24 2021-01-12 广州市联柔机械设备有限公司 传输袋装弹簧串的装置及袋装弹簧垫制造设备

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