WO2023109073A1 - 一种用于无纺布制袋机的提手成型装置 - Google Patents

一种用于无纺布制袋机的提手成型装置 Download PDF

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Publication number
WO2023109073A1
WO2023109073A1 PCT/CN2022/100724 CN2022100724W WO2023109073A1 WO 2023109073 A1 WO2023109073 A1 WO 2023109073A1 CN 2022100724 W CN2022100724 W CN 2022100724W WO 2023109073 A1 WO2023109073 A1 WO 2023109073A1
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WO
WIPO (PCT)
Prior art keywords
base
seat
woven bag
forming device
making machine
Prior art date
Application number
PCT/CN2022/100724
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English (en)
French (fr)
Inventor
尹凝霞
周炳华
张成玺
吕亮亮
仵景岳
刘焕牢
麦青群
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广东海洋大学
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Application filed by 广东海洋大学 filed Critical 广东海洋大学
Publication of WO2023109073A1 publication Critical patent/WO2023109073A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/86—Forming integral handles or mounting separate handles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/02—Feeding or positioning sheets, blanks or webs
    • B31B70/022—Holders for feeding or positioning sheets or webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/02—Feeding or positioning sheets, blanks or webs
    • B31B70/04—Feeding sheets or blanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/14—Cutting, e.g. perforating, punching, slitting or trimming
    • B31B70/20—Cutting sheets or blanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/86—Forming integral handles or mounting separate handles
    • B31B70/874—Forming integral handles or mounting separate handles involving punching or cutting

Definitions

  • the invention relates to the technical field of non-woven bag-making machines, in particular to a handle forming device for non-woven bag-making machines.
  • Non-woven bag is a kind of green product, tough and durable, beautiful in shape, good air permeability, reusable, washable, screen printing advertisement, long service life, suitable for any company and any industry as advertising, gifts, products
  • non-woven fabric as raw material, it is a new generation of environmentally friendly materials, with the characteristics of moisture-proof, breathable, flexible, light weight, non-combustible, easy to decompose, non-toxic and non-irritating, rich in color, low in price, and recyclable;
  • the material can be decomposed naturally after being placed outside for 90 days, and has a service life of up to 5 years when placed indoors. It is non-toxic, odorless, and has no residual substances when burned, so it does not pollute the environment. It is internationally recognized as an environmentally friendly product that protects the earth's ecology.
  • Traditional non-woven bags are usually processed by non-woven bag processing equipment;
  • Embodiments according to the present invention aim to solve or improve at least one of the above-mentioned technical problems.
  • the first object of the embodiments of the present invention is to provide a handle forming device for a non-woven fabric bag making machine.
  • the embodiment of the first aspect of the invention provides a handle forming device for a non-woven bag making machine, a base; a material pulling mechanism corresponding to the base in a longitudinal direction, and the material pulling mechanism is installed horizontally on an external wall; material support mechanism, the material cutting support mechanism is slidably installed on the base, and is transversely corresponding to the bottom end of the material pulling mechanism; a bending mechanism, the bending mechanism is slidably connected to the base; wherein , the bending mechanism is provided with two, and is arranged between the bottom end of the material pulling mechanism and the material cutting support mechanism, the moving directions of the two bending mechanisms on the base are opposite, the The material cutting supporting mechanism is used for supporting and cutting the material belt.
  • the material belt conveyed by the external material belt conveyor can be supported, driven and cut through the material cutting support mechanism, so as to process the material belt
  • the length of the single section at the time is controlled and guided for transportation.
  • the material belt can be pulled at one end of the material cutting support mechanism through the material pulling mechanism, and the processing length of the material belt can be controlled by the moving distance of the bottom end of the material pulling mechanism, so that
  • two bending mechanisms can be used to rotate and bend the long strip of material at two points, so as to transform and process the long strip of material into a U shape.
  • the moving directions of the two bending mechanisms on the base are opposite, so that the length of the hand-holding part of the handle forming part of the material belt can be adjusted, so that The width of the lifting part of different non-woven bags is adapted to change, and the moving direction is opposite so that the center position between the two pulling mechanisms does not change, so as to keep the lengths of both ends of the handle equal during the change and adjustment.
  • the material cutting support mechanism is slidably installed on the base, so that the material cutting support mechanism can move when supporting different material widths, so that the axis of the material belt is always in the center of the bending part of the bending mechanism. Correspondingly, avoid the occurrence of asymmetry at both ends of the handle after bending.
  • the opposite side walls of the two bending mechanisms are respectively rotated and installed with transmission rods, and the two transmission rods are connected by rotation, and the joints of the two transmission rods are slidably connected to the guide slide ;
  • the sliding guide seat is used to guide the forward and backward movement of the connection of the two transmission rods, and the sliding guide seat is installed on the base.
  • the two bending mechanisms can achieve equal moving lengths under the condition of opposite horizontal moving directions.
  • the lengths of the hanging parts at both ends are the same, so as to facilitate the connection of the outer bag body, and after the connection, the hand-held bag body will not tilt.
  • the bending mechanism includes: a sliding seat, the sliding seat is slidably installed on the base; a clamping cylinder is installed on the upper surface of the sliding seat; a rotating disc, the rotating disc and The moving ends of the clamping cylinders are connected; wherein, the side wall of the sliding seat is rotatably connected to the transmission rod.
  • the tape can be adsorbed and driven to rotate through the rotating disk, so as to carry out the bending operation.
  • the rotating disk By clamping the cylinder, the rotating disk can be made to contact the material tape downward, so that the rotating disk can form a suction force after pressing and contacting the material tape, and carry out driving. .
  • the side wall of the sliding seat is provided with a guide hole
  • the inner wall of the guide hole is slidably connected to the guide rod
  • the end wall of the guide rod is fixedly mounted with a support seat
  • the lower surface of the support seat is fixedly connected to the base.
  • a driving cylinder is fixedly installed on the upper surface of the base, and the moving end of the driving cylinder is connected to any one of the sliding seats.
  • the movement of the sliding seat can be more accurate and automatic.
  • the moving end of the driving cylinder drives the sliding seat, and under the action of the transmission rod, the two sliding seats can be relatively reversed and Moving with equal lengths is more accurate in terms of equal lengths at both ends of the strip after forming the handle.
  • the material cutting supporting mechanism includes: a supporting plate; a clamping seat, the inner wall of the clamping seat is slidably connected to the side wall of the supporting plate, and the lower surface of the clamping seat is slidably connected to the The base; the material cutting drive cylinder, the material cutting drive cylinder is fixed on the upper surface of the clamping seat; the cutting tool, the cutting tool is fixedly installed on the moving end of the material cutting drive cylinder and the clamping seat respectively.
  • the upper surface of the bottom end of the seat is
  • the exposed width of the supporting plate is changed in order to adapt to different strip widths
  • the sliding of the clamping seat can adapt to different strip widths.
  • the axis of the strip can be re-aligned after the width of the strip, so as to perform the bending operation, and the control of the cutting tool by the cutting drive cylinder enables the two cutting knives to shear and break the strip passing between them. For continuous processing of a single section of strip.
  • the material pulling mechanism includes: a ball screw slide table; a fixed plate, the fixed plate is respectively installed at the left and right ends of the ball screw slide table, and the side wall of the fixed plate is connected with the fixed plate
  • the external wall is fixedly connected;
  • the transmission frame is fixedly connected with the moving end of the ball screw slide table;
  • the material pulling drive cylinder is rotatably installed on the side wall of the transmission frame; wherein, the The lower surface of the moving end of the pulling material driving cylinder cooperates with the upper surface of the bottom end of the transmission frame to clamp and pull the material belt.
  • one end of the material belt is clamped and then pulled, and the material belt can be adjusted by selecting the moving length of the moving end of the ball screw slide table.
  • the cutting length can be selected in order to process the size of the handle required for different bags.
  • the material pulling mechanism further includes: a clamping block, the clamping block is rotatably mounted on the moving end of the material pulling drive cylinder, and the left side wall of the clamping block is connected to the side of the transmission frame. Wall swivel connection.
  • the clamping block can be rotated to press down and clamp the material belt in the form of rotation, so that the clamping block Each turn and clamp down is more stable and accurate, avoiding the deflection of the clamping block.
  • the lower surface of the clamping block and the upper surface of the bottom end of the transmission frame are respectively provided with grooves; and/or the left side wall of the clamping block and the right side wall of the bottom end of the transmission frame are respectively Create a bevel.
  • the lower surface of the clamping block and the upper surface of the bottom end of the transmission frame are made uneven through the grooves opened, so that the sliding of the material belt can be avoided when the material belt is pulled, so that it is more efficient when clamping and driving. Stable, to avoid the occurrence of loose strips;
  • the clamping force of longitudinal clamping force on the material belt can be carried out through the provided oblique angle, and the clamping and fixing of the material belt can be more firm when the material belt is driven to move.
  • a support hole is opened at the upper end of the side wall of the transmission frame, the inner wall of the support hole is slidably connected to the support rod, and the end walls of the support rod are respectively fixedly connected to the side wall of the fixing plate.
  • the left and right movement of the transmission frame is more stable, avoiding shaking and offset, making the pulling and docking of the material belt more accurate, and reducing the processing time. error.
  • Fig. 1 is a structural representation of the present invention
  • Fig. 2 is a schematic structural view of the pulling mechanism of the present invention
  • Figure 3 is an enlarged view of A in Figure 2;
  • Fig. 4 is a schematic structural view of the material cutting supporting mechanism of the present invention.
  • Fig. 5 is a schematic diagram of the bending mechanism and its connection structure of the present invention.
  • the embodiment of the first aspect of the present invention provides a handle forming device for a non-woven bag making machine, a base 1; a material pulling mechanism 2, corresponding to the base 1 in the longitudinal direction, and a material pulling mechanism 2 Installed horizontally on the external wall; material cutting support mechanism 3, material cutting support mechanism 3 is slidably installed on the base 1, and is horizontally corresponding to the bottom end of pulling mechanism 2; bending mechanism 4, bending mechanism 4 is slidably connected to On the base 1; wherein, two bending mechanisms 4 are arranged, and are arranged between the bottom end of the pulling mechanism 2 and the material cutting supporting mechanism 3, and the moving directions of the two bending mechanisms 4 on the base 1 are opposite, and the material cutting The supporting mechanism 3 is used for supporting and cutting the material strip.
  • the material belt conveyed by the external material belt conveyor can be supported, driven and cut through the material cutting support mechanism 3, so that the material belt
  • the length of the single segment during processing is controlled and guided for transportation.
  • the material belt can be pulled at one end of the material cutting support mechanism 3 through the material pulling mechanism 2, and the processing length of the material belt can be adjusted by the moving distance of the bottom end of the material pulling mechanism 2. Control so as to process different types of handles.
  • the two-point bending mechanism 4 can rotate and bend the strip-shaped material strip at two points so that the strip-shaped strip can be U-shaped.
  • the moving directions of the two bending mechanisms 4 on the base 1 are opposite, so that the hand-held part of the handle forming part of the strip can be adjusted
  • the length is adjusted to adapt to the width of the lifting part of different non-woven bags, and the direction of movement is opposite so that the center position between the two pulling mechanisms 2 does not change, so as to maintain the handle during the change and adjustment.
  • Both ends are equal in length, and are slidably installed on the base 1 through the material cutting support mechanism 3, so that the material cutting support mechanism 3 can move when supporting different strip widths, so that the axis of the material strip is always in line with the bending
  • the centers of the bending parts of the mechanism 4 correspond to each other, so as to avoid the occurrence of asymmetry at both ends of the handle after bending.
  • the opposite side walls of the two bending mechanisms 4 are respectively rotated to install the transmission rods 5, and the two transmission rods 5 are connected by rotation, and the connection between the two transmission rods 5 slidingly connected to the slide guide seat 6; wherein the guide slide seat 6 is used to guide the front and rear movement of the joint of the two transmission rods 5, and the slide guide seat 6 is installed on the base 1.
  • the two bending mechanisms 4 can move in the opposite direction of horizontal movement.
  • the lengths are equal, and when the length of the holding part of the handle is changed, the length of the drooping parts at both ends is the same, so that the external bag body can be connected, and the hand-held bag body will not tilt after the connection.
  • the bending mechanism 4 includes: a sliding seat 401, which is slidably installed on the base 1; a clamping cylinder 402, which is installed on the upper surface of the sliding seat 401; 403 , the rotating disk 403 is connected to the moving end of the clamping cylinder 402 ; wherein, the side wall of the sliding seat 401 is rotatably connected to the transmission rod 5 .
  • the material tape can be adsorbed and driven to rotate through the rotating disk 403, so as to perform the bending operation, and the clamping cylinder 402 can make the rotating disk 403 contact the material tape downward, so that the rotating disk 403 can press the contact material.
  • Suction force is formed after belt, and it is driven.
  • the rotating disk 403 is an electric rotating disk, and a suction cup is installed on the lower surface, so as to absorb and drive the material strip after pressing, and the rotation directions of the two rotating disks 403 are opposite.
  • top plate 9 is fixedly installed on the upper surface of the bottom end of the sliding seat 401, and the support of the top plate 9 at the bottom can jack up and support the material strip above, so as to prevent the material strip from sagging downward.
  • a guide hole 4011 is provided on the side wall of the sliding seat 401, the inner wall of the guide hole 4011 is slidably connected to the guide rod 7, the end wall of the guide rod 7 is fixedly installed with a support seat, and the lower surface of the support seat is fixed. Connect base 1.
  • a driving cylinder 8 is fixedly installed on the upper surface of the base 1 , and the moving end of the driving cylinder 8 is connected to any sliding seat 401 .
  • the movement of the sliding seat 401 can be more accurate and automatic, and the moving end of the driving gas 8 drives the sliding seat 401, and under the action of the transmission rod 5, the two The sliding seat 401 can move in the opposite direction and at equal lengths, which is more accurate in terms of equal lengths at both ends of the strip after the handle is formed.
  • the material cutting support mechanism 3 includes: a supporting plate 301; a clamping seat 302, the inner wall of the clamping seat 302 is slidably connected to the side wall of the supporting plate 301, and the clamping seat
  • the lower surface of 302 is slidingly connected to the base 1;
  • the material cutting drive cylinder 303 is fixed on the upper surface of the clamping seat 302;
  • the cutting tool 304 is fixedly installed on the moving end of the material cutting drive cylinder 303 and the clip respectively.
  • the exposed width of the supporting plate 301 is changed so as to adapt to different strip widths.
  • the axis of the material strip can be re-aligned after adapting to different widths of the material strip, so that the bending operation can be performed, and the cutting tool can be controlled by the cutting drive cylinder 303, so that the two cutting tools can adjust the material strip passing between them. Shear breaking is performed for continuous processing of a single length of strip.
  • an adjusting rod 3031 is fixedly installed on the top of the side wall of the material cutting drive cylinder 303, and a fixed rod 3032 is fixedly installed on the upper surface of the clamping seat 302. Inserting and fixing, so that the material cutting drive cylinder 303 can be stably inserted and fixed after rotating at different angles.
  • the upper surface of the clamping seat 302 is fastened with bolts to fasten the cover 3021 so as to be pressed after the supporting plate 301 is slid to adjust the exposed width, so that the supporting plate 301 is stably fixed on the upper position of the clamping seat 302.
  • the side walls of the plate 301 and the side walls of the clamping seat 302 are used to limit and guide the strip.
  • the pulling mechanism 2 includes: a ball screw slide 201;
  • the side wall of the plate 202 is fixedly connected with the external wall;
  • the transmission frame 203, and the transmission frame 203 is fixedly connected with the moving end of the ball screw slide table 201;
  • the driving cylinder 204 for pulling the material is installed on the side wall of the transmission frame 203 for rotation;
  • the lower surface of the moving end of the pulling drive cylinder 204 is matched with the upper surface of the bottom end of the transmission frame 203 to clamp and pull the material belt.
  • one end of the material tape is clamped and then pulled, and the moving length of the moving end of the ball screw slide table 201 can be selected. Choose the cutting length of the material tape to process the size of the handle required for different bags.
  • the pulling mechanism 2 also includes: a clamping block 205, which is rotatably mounted on the moving end of the pulling drive cylinder 204, and the left side wall of the clamping block 205 is in contact with The transmission frame 203 side walls are rotatably connected.
  • the clamping block 205 is respectively installed with the rotation of the moving end of the pulling material driving cylinder 204 and the side wall of the transmission frame 203, so that the clamping block 205 can press down and clamp the material belt in the form of rotation, so that Each rotation and downward clamping of the clamping block 205 is more stable and accurate, avoiding the deviation of the clamping block 205 .
  • grooves 206 are respectively provided on the lower surface of the clamping block 205 and the upper surface of the bottom end of the transmission frame 203; and/or the left side wall of the clamping block 205 and the bottom of the transmission frame 203 Bevel angles 207 are provided on the end and right side walls respectively.
  • the groove 206 provided makes the lower surface of the clamping block 205 and the upper surface of the bottom end of the transmission frame 203 become uneven, so that the sliding of the material belt can be avoided when the material belt is pulled, so that when the clamping transmission It is more stable and avoids the occurrence of loose material tape;
  • the provided bevel 207 can carry out the clamping force of the longitudinal clamping force on the material belt, and the clamping and fixing of the material belt can be more firm when the material belt is driven to move.
  • the upper end of the side wall of the drive frame 203 is provided with a support hole 2031, the inner wall of the support hole 2031 is slidably connected to the support rod 208, and the end walls of the support rod 208 are respectively fixedly connected to the side wall of the fixed plate 202.
  • the left and right movement of the transmission frame 203 is more stable, avoiding shaking and offset, so that the pulling and docking of the material belt can be more accurate. Reduce errors during processing.
  • the pulling mechanism 2 is responsible for pulling and transferring the material belt, after the transfer, the material cutting support mechanism 3 is responsible for flattening and cutting, and finally the bending mechanism 4 is used to bend and shape the material belt;
  • the ball screw slide table 201 drives the transmission frame 203 to the right end butt joint with the material belt on the material cutting support structure 3, and the clamping block 205 is driven by the pulling drive cylinder 204 for clamping and fixing, and the material pulling mechanism 2 initiates an action after pulling the material signal, the two cutting knives 304 cut and break the strip through the cutting drive cylinder 303, the clamping cylinder 402 moves downward, and after pressing the strip, the cylinder 8 is driven to push the sliding seat 6, driving the transmission rod 5 at the same timeshrinking inward, relying on the transmission rod 5 and the sliding guide seat 6 to drive the two sliding seats 401 to move inwards, so that the material belt is arched, and the two rotating discs 403 drive the two ends of the material belt and rotate in opposite directions.
  • the drive cylinder 10 is pushed back to drive the transmission rod 5 to stretch outwards, and each mechanism part is reset.
  • the transmission rod 5 can adjust the length of expansion and contraction, and then adjust the arching angle of the material belt, and the two ends of the bent material belt can be aligned with the conveying line of the outer bag body for heat-pressing and fixing.

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Abstract

本发明公开了一种用于无纺布制袋机的提手成型装置，包括底座；拉料机构，纵向对应底座，拉料机构水平安装在外部墙壁上；切料承托机构，切料承托机构滑动安装在底座上，且与拉料机构底端横向对应；弯折机构，弯折机构滑动连接在底座上，通过切料承托机构能够对外部料带输送机输送的料带进行支撑传动和剪切，以便对料带加工时的单段长度进行控制和导向运输，通过拉料机构能够对料带在切料承托机构的一端进行拉动，并且通过拉料机构底端移动的距离对料带的加工长度进行控制，以便进行不同的提手类型的加工，通过两个设置的弯折机构能够对长条形的料带进行两点的转动和弯折，以便将长条形的料带进行U型的改造和加工。

Description

一种用于无纺布制袋机的提手成型装置 技术领域
本发明涉及无纺布制袋机技术领域，具体而言，涉及一种用于无纺布制袋机的提手成型装置。
背景技术
无纺布袋是一种绿色产品，坚韧耐用、造型美观、透气性好、可重复使用、可洗涤、可丝印广告、使用期长，适宜任何公司、任何行业作为广告宣传、赠品之用，产品以无纺布为原料，它是新一代环保材料，具有防潮、透气、柔韧、质轻、不助燃、容易分解、无毒无刺激性、色彩丰富、价格低廉、可循环再用等特点；
该材料置于室外90天可自然分解，置于室内使用寿命长达5年，燃烧时无毒、无味、且无任何遗留物质，从而不污染环境，被国际公认为保护地球生态的环保产品，传统的无纺布袋通常采用无纺布袋加工设备实施加工；
然而无纺布袋上具有可供使用的提手，传统的加工设备并不具备自动安装提手的装置，因此，待无纺布袋加工完成后还需要人工将手提环安装于无纺布袋上，不仅降低了加工效率，而且还需要耗费较多的人工成本；
针对传统无纺布袋加工设备的不足，以及提手带与无纺布袋自动精准对接的问题，为此提出一种用于无纺布制袋机的提手成型装置。
发明内容
根据本发明的实施例旨在解决或改善上述技术问题中的至少之 一。
根据本发明的实施例的第一目的在于提供一种用于无纺布制袋机的提手成型装置。
发明第一方面的实施例提供了一种用于无纺布制袋机的提手成型装置，底座；拉料机构，纵向对应所述底座，所述拉料机构水平安装在外部墙壁上；切料承托机构，所述切料承托机构滑动安装在所述底座上，且与所述拉料机构底端横向对应；弯折机构，所述弯折机构滑动连接在所述底座上；其中，所述弯折机构设置两个，且设置在所述拉料机构底端和所述切料承托机构之间，两个所述弯折机构在所述底座上的移动方向相反，所述切料承托机构用于料带的承托和剪切。
根据本发明提供的一种用于无纺布制袋机的提手成型装置，通过切料承托机构能够对外部料带输送机输送的料带进行支撑传动和剪切，以便对料带加工时的单段长度进行控制和导向运输，通过拉料机构能够对料带在切料承托机构的一端进行拉动，并且通过拉料机构底端移动的距离对料带的加工长度进行控制，以便进行不同的提手类型的加工，通过两个设置的弯折机构能够对长条形的料带进行两点的转动和弯折，以便将长条形的料带进行U型的改造和加工，并且拉料机构底端和切料承托机构之间，两个所述弯折机构在所述底座上的移动方向相反，使得能够对料带的提手成型部位的手持部位长度进行调节，以便对不同的无纺布袋的提拉部位宽度进行适应更改，移动方向相反使得两个拉料机构之间的中心位置不发生改变，以便在改变和调节中保持提手的两端长度相等，通过切料承托机构滑动安装在底座上，使 得切料承托机构在不同的料带宽度进行承托时，能够进行移动，以便料带的轴线始终与弯折机构的弯折部位之间的中心对应，避免在弯折后提手两端不对称的发生。
另外，根据本发明的实施例提供的技术方案还可以具有如下附加技术特征：
上述任一技术方案中，两个所述弯折机构的相对侧壁分别转动安装传动杆，两个所述传动杆之间采用转动连接，两个所述传动杆的连接处滑动连接导滑座；其中，所述导滑座用于对两个所述传动杆的连接处进行前后的移动导向，所述导滑座安装在所述底座上。
在该技术方案中，通过两个传动杆的相对转动以及连接处于导滑座之间的前后滑动连接，使得两个弯折机构能够在水平移动方向相反的情况下，做到移动的长度相等，保持在提手的手握部分的长度改变时，两端下垂的部分长度相同，以便于外部的袋体进行连接，且连接后人手提拉袋体不会出现倾斜。
上述任一技术方案中，所述弯折机构包括：滑动座，所述滑动座滑动安装在所述底座上；夹紧气缸，安装在所述滑动座上表面；旋转盘，所述旋转盘与所述夹紧气缸移动端相连接；其中，所述滑动座侧壁转动连接所述传动杆。
在该技术方案中，通过滑动座在底座上的滑动，使得其上的料带的加工后在提手宽度发生改变时，进行改变适应，并在传动杆的带动下移动时的距离相等方向相反，通过旋转盘可进行料带的吸附和带动转动，以便进行弯折操作，通过夹紧气缸，能够使得旋转盘向下接触 料带，以便旋转盘能够在压制接触料带后形成吸力，进行带动。
上述任一技术方案中，所述滑动座侧壁开设导向孔，所述导向孔内壁滑动连接导向杆，所述导向杆端壁固定安装支撑座，所述支撑座下表面固定连接所述底座。
在该技术方案中，通过导向孔与导向杆的设置，使得两个滑动座在相对反向移动时，方向能够准确的水平反向，同时也能使两个滑动座之间的位置对应能够更加的准确。
上述任一技术方案中，所述底座上表面固定安装驱动气缸，所述驱动气缸移动端与任一的所述滑动座相连接。
在该技术方案中，通过驱动气缸，使得滑动座的移动能够更加的准确和自动通过驱动气缸移动端对滑动座的带动，并在传动杆的作用下，使得两个滑动座能够相对反向且等长度的进行移动，在对料带成型提手后的两端长度相等方面更加准确。
上述任一技术方案中，所述切料承托机构包括：承托板；夹持座，所述夹持座内壁滑动连接所述承托板侧壁，所述夹持座下表面滑动连接所述底座；切料驱动气缸，所述切料驱动气缸固定在所述夹持座上表面；裁切刀具，所述裁切刀具分别固定安装在所述切料驱动气缸移动端和所述夹持座底端上表面。
在该技术方案中，通过承托板与夹持座之间的滑动连接，使得承托板的暴露宽度进行改变，以便对不同的料带宽度进行适应，通过夹持座的滑动能够在适应不同宽度的料带后能够将料带的轴线重新对准，以便进行弯折操作，通过切料驱动气缸对裁剪刀具的控制，使得 两个裁剪刀具能够对之间通过的料带进行剪切断裂，以便对单独一段的料带进行连续加工。
上述任一技术方案中，所述拉料机构包括：滚珠丝杠滑台；固定板，所述固定板分别安装在所述滚珠丝杠滑台的左右两端，所述固定板侧壁与所述外部墙壁固定连接；传动架，所述传动架与所述滚珠丝杠滑台移动端固定连接；拉料驱动气缸，所述拉料驱动气缸转动安装在所述传动架侧壁；其中，所述拉料驱动气缸移动端下表面与所述传动架底端上表面相配合，以对所述料带进行夹持拉动。
在该技术方案中，通过滚珠丝杠滑台并在拉料驱动气缸的配合下，在对料带一端进行夹持后进行拉动，通过滚珠丝杠滑台移动端的移动长度选择即可对料带的剪切长度进行选择，以便对不同的袋体所需提手的大小进行加工。
上述任一技术方案中，所述拉料机构还包括：夹持块，所述夹持块转动安装在所述拉料驱动气缸移动端，所述夹持块左侧壁与所述传动架侧壁转动连接。
在该技术方案中，通过夹持块分别与拉料驱动气缸移动端和传动架侧壁的转动安装，使得夹持块能够以转动的形式向下压制并夹持料带，使得夹持块的每次转动和向下夹持都更加稳定且准确，避免了夹持块的偏移。
上述任一技术方案中，所述夹持块下表面和所述传动架底端上表面分别开设凹槽；和/或所述夹持块左侧壁和所述传动架底端右侧壁分别开设斜角。
在该技术方案中，通过开设的凹槽使得夹持块下表面和传动架底端上表面变得凹凸不平，以便在拉动料带时能够避免料带的滑动，使得在夹持传动时更加的稳定，避免料带松脱的发生；
通过开设的斜角能够对料带进行纵向夹持作用力的夹持力，在带动料带进行移动时对料带的夹持固定能够更加的牢固。
上述任一技术方案中，所述传动架侧壁上端开设支撑孔，所述支撑孔内壁滑动连接支撑杆，所述支撑杆端壁分别固定连接所述固定板侧壁。
在该技术方案中，通过支撑孔和支撑杆的滑动连接和支撑，使得传动架的左右移动更加的稳定，避免出现晃动和偏移，使得料带在拉动和对接能够更加的精准，降低加工时的误差。
根据本发明的实施例的附加方面和优点将在下面的描述部分中变得明显，或通过根据本发明的实施例的实践了解到。
附图说明
图1为本发明的结构示意图；
图2为本发明的拉料机构结构示意图；
图3为图2中A处放大图；
图4为本发明的切料承托机构结构示意图；
图5为本发明的弯折机构及其连接结构示意图。
其中，图1至图5中附图标记与部件名称之间的对应关系为：
1底座、2拉料机构、201滚珠丝杠滑台、202固定板、203传动架、2031支撑孔、204拉料驱动气缸、205夹持块、206凹槽、207 斜角、208支撑杆、3切料承托机构、301承托板、302夹持座、3021固紧盖、303切料驱动气缸、3031调节杆、3032固定杆、304裁切刀具、4弯折机构、401滑动座、4011导向孔、402夹紧气缸、403旋转盘、5传动杆、6导滑座、7导向杆、8驱动气缸、9顶板。
具体实施方式
为了可以更清楚地理解本发明的上述目的、特征和优点，下面结合附图和具体实施方式对本发明进行进一步的详细描述。需要说明的是，在不冲突的情况下，本申请的实施例及实施例中的特征可以相互组合。
在下面的描述中阐述了很多具体细节以便于充分理解本发明，但是，本发明还可以采用其他不同于在此描述的其他方式来实施，因此，本发明的保护范围并不受下面公开的具体实施例的限制。
请参阅图1-5，本发明第一方面的实施例提供了一种用于无纺布制袋机的提手成型装置，底座1；拉料机构2，纵向对应底座1，拉料机构2水平安装在外部墙壁上；切料承托机构3，切料承托机构3滑动安装在底座1上，且与拉料机构2底端横向对应；弯折机构4，弯折机构4滑动连接在底座1上；其中，弯折机构4设置两个，且设置在拉料机构2底端和切料承托机构3之间，两个弯折机构4在底座1上的移动方向相反，切料承托机构3用于料带的承托和剪切。
根据本发明提供的一种用于无纺布制袋机的提手成型装置，通过切料承托机构3能够对外部料带输送机输送的料带进行支撑传动和剪切，以便对料带加工时的单段长度进行控制和导向运输，通过拉料 机构2能够对料带在切料承托机构3的一端进行拉动，并且通过拉料机构2底端移动的距离对料带的加工长度进行控制，以便进行不同的提手类型的加工，通过两个设置的弯折机构4能够对长条形的料带进行两点的转动和弯折，以便将长条形的料带进行U型的改造和加工，并且拉料机构2底端和切料承托机构3之间，两个弯折机构4在底座1上的移动方向相反，使得能够对料带的提手成型部位的手持部位长度进行调节，以便对不同的无纺布袋的提拉部位宽度进行适应更改，移动方向相反使得两个拉料机构2之间的中心位置不发生改变，以便在改变和调节中保持提手的两端长度相等，通过切料承托机构3滑动安装在底座1上，使得切料承托机构3在不同的料带宽度进行承托时，能够进行移动，以便料带的轴线始终与弯折机构4的弯折部位之间的中心对应，避免在弯折后提手两端不对称的发生。
上述任一实施例中，如图1-5所示，两个弯折机构4的相对侧壁分别转动安装传动杆5，两个传动杆5之间采用转动连接，两个传动杆5的连接处滑动连接导滑座6；其中，导滑座6用于对两个传动杆5的连接处进行前后的移动导向，导滑座6安装在底座1上。
在该实施例中，通过两个传动杆5的相对转动以及连接处于导滑座6之间的前后滑动连接，使得两个弯折机构4能够在水平移动方向相反的情况下，做到移动的长度相等，保持在提手的手握部分的长度改变时，两端下垂的部分长度相同，以便于外部的袋体进行连接，且连接后人手提拉袋体不会出现倾斜。
上述任一实施例中，如图1-5所示，弯折机构4包括：滑动座 401，滑动座401滑动安装在底座1上；夹紧气缸402，安装在滑动座401上表面；旋转盘403，旋转盘403与夹紧气缸402移动端相连接；其中，滑动座401侧壁转动连接传动杆5。
在该实施例中，通过滑动座401在底座1上的滑动，使得其上的料带的加工后在提手宽度发生改变时，进行改变适应，并在传动杆5的带动下移动时的距离相等方向相反，通过旋转盘403可进行料带的吸附和带动转动，以便进行弯折操作，通过夹紧气缸402，能够使得旋转盘403向下接触料带，以便旋转盘403能够在压制接触料带后形成吸力，进行带动。
具体地，旋转盘403采用电动旋转盘，且下表面安装有吸盘，以便对料带压制后的吸附带动，两个旋转盘403的转动方向相反。
进一步地，滑动座401底端上表面固定安装顶板9，通过顶板9在底部的支撑能够对上方的料带进行顶起支撑，避免料带向下下垂。
上述任一实施例中，如图1-5所示，滑动座401侧壁开设导向孔4011，导向孔4011内壁滑动连接导向杆7，导向杆7端壁固定安装支撑座，支撑座下表面固定连接底座1。
在该实施例中，通过导向孔4011与导向杆7的设置，使得两个滑动座401在相对反向移动时，方向能够准确的水平反向，同时也能使两个滑动座401之间的位置对应能够更加的准确。
上述任一实施例中，如图1-5所示，底座1上表面固定安装驱动气缸8，驱动气缸8移动端与任一的滑动座401相连接。
在该实施例中，通过驱动气缸8，使得滑动座401的移动能够更 加的准确和自动，通过驱动气,8移动端对滑动座401的带动，并在传动杆5的作用下，使得两个滑动座401能够相对反向且等长度的进行移动，在对料带成型提手后的两端长度相等方面更加准确。
上述任一实施例中，如图1-5所示，切料承托机构3包括：承托板301；夹持座302，夹持座302内壁滑动连接承托板301侧壁，夹持座302下表面滑动连接底座1；切料驱动气缸303，切料驱动气缸303固定在夹持座302上表面；裁切刀具304，裁切刀具304分别固定安装在切料驱动气缸303移动端和夹持座302底端上表面。
在该实施例中，通过承托板301与夹持座302之间的滑动连接，使得承托板301的暴露宽度进行改变，以便对不同的料带宽度进行适应，通过夹持座302的滑动能够在适应不同宽度的料带后能够将料带的轴线重新对准，以便进行弯折操作，通过切料驱动气缸303对裁剪刀具的控制，使得两个裁剪刀具能够对之间通过的料带进行剪切断裂，以便对单独一段的料带进行连续加工。
进一步地，切料驱动气缸303侧壁顶端固定安装调节杆3031，夹持座302上表面固定安装固定杆3032，固定杆3032顶端通过开孔与调节杆3031插接固定，并且采用过盈配合的插接固定，以便切料驱动气缸303在不同角度的转动后能够稳定插接固定。
进一步地，夹持座302上表面通过螺栓固定固紧盖3021，以便在承托板301滑动调节暴露宽度后进行压制，使得承托板301在夹持座302的上位置稳定固定，通过承托板301侧壁和夹持座302侧壁进行料带的限制和导向。
上述任一实施例中，如图1-5所示，拉料机构2包括：滚珠丝杠滑台201；固定板202，固定板202分别安装在滚珠丝杠滑台201的左右两端，固定板202侧壁与外部墙壁固定连接；传动架203，传动架203与滚珠丝杠滑台201移动端固定连接；拉料驱动气缸204，拉料驱动气缸204转动安装在传动架203侧壁；其中，拉料驱动气缸204移动端下表面与传动架203底端上表面相配合，以对料带进行夹持拉动。
在该实施例中，通过滚珠丝杠滑台201并在拉料驱动气缸204的配合下，在对料带一端进行夹持后进行拉动，通过滚珠丝杠滑台201移动端的移动长度选择即可对料带的剪切长度进行选择，以便对不同的袋体所需提手的大小进行加工。
上述任一实施例中，如图1-5所示，拉料机构2还包括：夹持块205，夹持块205转动安装在拉料驱动气缸204移动端，夹持块205左侧壁与传动架203侧壁转动连接。
在该实施例中，通过夹持块205分别与拉料驱动气缸204移动端和传动架203侧壁的转动安装，使得夹持块205能够以转动的形式向下压制并夹持料带，使得夹持块205的每次转动和向下夹持都更加稳定且准确，避免了夹持块205的偏移。
上述任一实施例中，如图1-5所示，夹持块205下表面和传动架203底端上表面分别开设凹槽206；和/或夹持块205左侧壁和传动架203底端右侧壁分别开设斜角207。
在该实施例中，通过开设的凹槽206使得夹持块205下表面和传 动架203底端上表面变得凹凸不平，以便在拉动料带时能够避免料带的滑动，使得在夹持传动时更加的稳定，避免料带松脱的发生；
通过开设的斜角207能够对料带进行纵向夹持作用力的夹持力，在带动料带进行移动时对料带的夹持固定能够更加的牢固。
上述任一实施例中，如图1-5所示，传动架203侧壁上端开设支撑孔2031，支撑孔2031内壁滑动连接支撑杆208，支撑杆208端壁分别固定连接固定板202侧壁。
在该实施例中，通过支撑孔2031和支撑杆208的滑动连接和支撑，使得传动架203的左右移动更加的稳定，避免出现晃动和偏移，使得料带在拉动和对接能够更加的精准，降低加工时的误差。
工作流程：由拉料机构2负责对料带进行拉动转运，转运后由切料承托机构3负责拔平裁切，最后由弯折机构4对料带进行弯折成型；
滚珠丝杠滑台201带动传动架203到右端对接切料承托结构3上的料带，并通过拉料驱动气缸204带动夹持块205进行夹持固定，拉料机构2拉料后发出动作信号，在通过切料驱动气缸303使得两个裁切刀具304对料带进行剪切断裂，夹紧气缸402向下动作，压紧料带后驱动气缸8推进滑动座6，带动传动杆5同时向内收缩，依靠传动杆5和导滑座6带动两个滑动座401向内运动，使料带拱起，同时两个旋转盘403带动料带两端并以相反方向进行旋转。使料带成“U”型，成型完成后驱动气缸10回推带动传动杆5向外伸张，各机构部件复位。在此过程中传动杆5可调节伸缩的长度，进而调节料带拱起的角度，弯折的料带两端对准外部袋体的输送线上即可进行热压固定。
在本发明的描述中，需要理解的是，术语“纵向”、“横向”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”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，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。
以上所述的实施例仅是对本发明的优选方式进行描述，并非对本发明的范围进行限定，在不脱离本发明设计精神的前提下，本领域普通技术人员对本发明的技术方案做出的各种变形和改进，均应落入本发明权利要求书确定的保护范围内。

Claims (10)

  1. 一种用于无纺布制袋机的提手成型装置，其特征在于，包括：
    底座(1)；
    拉料机构(2)，纵向对应所述底座(1)，所述拉料机构(2)水平安装在外部墙壁上；
    切料承托机构(3)，所述切料承托机构(3)滑动安装在所述底座(1)上，且与所述拉料机构(2)底端横向对应；
    弯折机构(4)，所述弯折机构(4)滑动连接在所述底座(1)上；
    其中，所述弯折机构(4)设置两个，且设置在所述拉料机构(2)底端和所述切料承托机构(3)之间，两个所述弯折机构(4)在所述底座(1)上的移动方向相反，所述切料承托机构(3)用于料带的承托和剪切。
  2. 根据权利要求1所述的一种用于无纺布制袋机的提手成型装置，其特征在于，两个所述弯折机构(4)的相对侧壁分别转动安装传动杆(5)，两个所述传动杆(5)之间采用转动连接，两个所述传动杆(5)的连接处滑动连接导滑座(6)；
    其中，所述导滑座(6)用于对两个所述传动杆(5)的连接处进行前后的移动导向，所述导滑座(6)安装在所述底座(1)上。
  3. 根据权利要求1所述的一种用于无纺布制袋机的提手成型装置，其特征在于，所述弯折机构(4)包括：
    滑动座(401)，所述滑动座(401)滑动安装在所述底座(1)上；
    夹紧气缸(402)，安装在所述滑动座(401)上表面；
    旋转盘(403)，所述旋转盘(403)与所述夹紧气缸(402)移动 端相连接；
    其中，所述滑动座(401)侧壁转动连接所述传动杆(5)。
  4. 根据权利要求3所述的一种用于无纺布制袋机的提手成型装置，其特征在于，所述滑动座(401)侧壁开设导向孔(4011)，所述导向孔(4011)内壁滑动连接导向杆(7)，所述导向杆(7)端壁固定安装支撑座(701)，所述支撑座(701)下表面固定连接所述底座(1)。
  5. 根据权利要求3所述的一种用于无纺布制袋机的提手成型装置，其特征在于，所述底座(1)上表面固定安装驱动气缸(8)，所述驱动气缸(8)移动端与任一的所述滑动座(401)相连接。
  6. 根据权利要求1所述的一种用于无纺布制袋机的提手成型装置，其特征在于，所述切料承托机构(3)包括：
    承托板(301)；
    夹持座(302)，所述夹持座(302)内壁滑动连接所述承托板(301)侧壁，所述夹持座(302)下表面滑动连接所述底座(1)；
    切料驱动气缸(303)，所述切料驱动气缸(303)固定在所述夹持座(302)上表面；
    裁切刀具(304)，所述裁切刀具(304)分别固定安装在所述切料驱动气缸(303)移动端和所述夹持座(302)底端上表面。
  7. 根据权利要求1所述的一种用于无纺布制袋机的提手成型装置，其特征在于，所述拉料机构(2)包括：
    滚珠丝杠滑台(201)；
    固定板(202)，所述固定板(202)分别安装在所述滚珠丝杠滑台(201)的左右两端，所述固定板(202)侧壁与所述外部墙壁固定连接；
    传动架(203)，所述传动架(203)与所述滚珠丝杠滑台(201)移动端固定连接；
    拉料驱动气缸(204)，所述拉料驱动气缸(204)转动安装在所述传动架(203)侧壁；
    其中，所述拉料驱动气缸(204)移动端下表面与所述传动架(203)底端上表面相配合，以对所述料带进行夹持拉动。
  8. 根据权利要求7所述的一种用于无纺布制袋机的提手成型装置，其特征在于，所述拉料机构(2)还包括：
    夹持块(205)，所述夹持块(205)转动安装在所述拉料驱动气缸(204)移动端，所述夹持块(205)左侧壁与所述传动架(203)侧壁转动连接。
  9. 根据权利要求8所述的一种用于无纺布制袋机的提手成型装置，其特征在于，所述夹持块(205)下表面和所述传动架(203)底端上表面分别开设凹槽(206)；和/或
    所述夹持块(205)左侧壁和所述传动架(203)底端右侧壁分别开设斜角(207)。
  10. 根据权利要求7所述的一种用于无纺布制袋机的提手成型装置，其特征在于，所述传动架(203)侧壁上端开设支撑孔(2031)，所述支撑孔(2031)内壁滑动连接支撑杆(208)，所述支撑杆(208) 端壁分别固定连接所述固定板(202)侧壁。
PCT/CN2022/100724 2021-12-17 2022-06-23 一种用于无纺布制袋机的提手成型装置 WO2023109073A1 (zh)

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