Rubber band wrapping machine

Abstract

The utility model discloses a rubber string wrapping machine, which relates to the technical field of clothing manufacturing, and comprises a rack, a top seat, a first roller, a second roller, a fixed seat, a movable seat, a sewing machine, a deviation rectifying mechanism, an edge blocking mechanism, a color sensor and a controller, and the sewing machine, the deviation rectifying mechanism, the edge blocking mechanism and the color sensor are respectively connected with the controller. Through the arrangement of the first roller, the second roller, the fixed seat, the movable seat, the sewing machine, the deviation correcting mechanism, the edge blocking mechanism, a color sensor and a controller, the tightness of the rubber string and the cloth can be automatically adjusted, the position of the edge of the cloth can be automatically adjusted, automatic sewing of the cloth and the rubber string is achieved, the sewing precision can be improved, and the sewing efficiency is improved. And the product quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to clothing manufacturing technical field, especially to a rubber band wrapping machine. BACKGROUND

[0002] The rubber band wrapping machine is mainly used for fixing or sewing the rubber band (elastic band) on clothes, shoes, hats, household products and other products to provide elastic support and comfort.

[0003] The existing rubber band wrapping machine is mainly operated by hand to sew the rubber band and cloth together, however, the production efficiency is not high, and the quality of sewing cannot be guaranteed, which brings many disadvantages to enterprise production. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a rubber band wrapping machine to solve the above technical problems.

[0005] The utility model adopts the technical scheme as follows:

[0006] A rubber band wrapping machine, including frame, top seat, first roller, second roller, fixed seat, movable seat, sewing machine, deviation rectifying mechanism, baffle mechanism, color sensor and controller, the upper end of frame is provided with top seat, the upper end middle part of top seat is provided with sewing machine, one side of top seat is provided with opening, one side of top seat is provided with fixed seat and movable seat, fixed seat and movable seat are located at both sides of sewing machine, first roller is provided on movable seat, second roller is provided on fixed seat, the inside of top seat is provided with deviation rectifying mechanism, deviation rectifying mechanism stretches out one side of top seat, one side of top seat is provided with color sensor, the side of the head of sewing machine is provided with baffle mechanism, the inside of frame is provided with controller, and sewing machine, deviation rectifying mechanism, baffle mechanism and color sensor are connected with controller respectively.

[0007] As preferred, it further includes first slide rail and first air cylinder, the upper end of frame is provided with first slide rail, one side of first slide rail is provided with first air cylinder, first slide rail is provided with movable seat, and first air cylinder is connected with movable seat.

[0008] As preferred, the baffle mechanism includes fixed plate, mounting plate, second air cylinder and baffle, the fixed plate is connected with the head, one side of fixed plate is provided with mounting plate, second air cylinder is provided on mounting plate, and the output end of second air cylinder is provided with baffle.

[0009] As preferred, it further includes workbench, the middle part of top seat is provided with workbench, and workbench is located directly below the head.

[0010] As preferred, the deviation rectifying mechanism comprises deviation rectifying wheels, sliding mechanisms and third cylinders, the two sliding mechanisms are symmetrically arranged inside the top base, each of the sliding mechanisms is respectively provided with a third cylinder, and the output end of the third cylinder is provided with the deviation rectifying wheel.

[0011] As further preferred, the sliding mechanism comprises a second slide rail, a sliding plate and a linear servo motor, the second slide rail is installed on the other side inner wall of the top base, one side of the second slide rail is provided with the linear servo motor, the sliding plate is slidably connected with the second slide rail, the linear servo motor is connected with the sliding plate, and the third cylinder is arranged on the sliding plate.

[0012] As preferred, the device further comprises a pressing mechanism, one end of the machine head is provided with the pressing mechanism.

[0013] As further preferred, the pressing mechanism comprises a fourth cylinder, a roller, a roller support and a fixed block, the fixed block is arranged at one end of the machine head, the upper end of the fixed block is provided with the fourth cylinder, the lower end of the fixed block is provided with the roller support, the inside of the roller support is provided with the roller, and the output end of the fourth cylinder penetrates through the fixed block and is connected with the roller support.

[0014] The above technical scheme has the following advantages or beneficial effects:

[0015] In the utility model, through the setting of first roller, second roller, fixed seat, movable seat, sewing machine, deviation rectifying mechanism, baffle mechanism, color sensor and controller, the tightness of rubber band and cloth can be automatically adjusted, the position of cloth edge can be automatically adjusted, the automatic sewing of cloth and rubber band is realized, the precision of sewing is improved, and the quality of product is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the structure schematic view of the rubber band wrapping machine in the utility model;

[0017] Figure 2 It is the partial schematic view of the rubber band wrapping machine in the utility model.

[0018] In the figure: 1, rack; 2, top seat; 3, first roller; 4, second roller; 5, fixed seat; 6, movable seat; 7, sewing machine; 8, deviation rectifying mechanism; 801, deviation rectifying wheel; 802, third cylinder; 803, sliding plate; 9, baffle mechanism; 901, fixed plate; 902, mounting plate; 903, second cylinder; 904, baffle; 10, color sensor; 11, first sliding rail; 12, first cylinder; 13, workbench; 14, pressing mechanism; 141, roller; 142, roller support; 143, fixed block; 144, fourth cylinder. DETAILED DESCRIPTION

[0019] The technical solutions of the present application will be described clearly and completely below in conjunction with the drawings. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0020] In the description of the present application, it should be noted that if terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like appear, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, if the terms "first", "second", "third" appear, they are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, terms such as "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0022] Figure 1 is a structural schematic diagram of a rubber band wrapping machine in the present application; Figure 2 is a partial schematic diagram of a rubber band wrapping machine in the present application. Please refer to Figures 1 to 2As shown, a preferred embodiment is shown, showing a rubber band wrapping machine, including frame 1, top seat 2, first roller 3, second roller 4, fixed seat 5, movable seat 6, sewing machine 7, deviation correction mechanism 8, edge blocking mechanism 9, color sensor 10 and controller, the upper end of the frame 1 is provided with the top seat 2, the upper end of the top seat 2 is provided with the sewing machine 7, one side of the top seat 2 is provided with an opening, one side of the top seat 2 is provided with the fixed seat 5 and the movable seat 6, the fixed seat 5 and the movable seat 6 are located on both sides of the sewing machine 7, the movable seat 6 is provided with the first roller 3, the fixed seat 5 is provided with the second roller 4, the inside of the top seat 2 is provided with the deviation correction mechanism 8, the deviation correction mechanism 8 extends out of one side of the top seat 2, one side of the top seat 2 is provided with the color sensor 10, one side of the head of the sewing machine 7 is provided with the edge blocking mechanism 9, the controller is located in the inside of the frame 1, the sewing machine 7, the deviation correction mechanism 8, the edge blocking mechanism 9 and the color sensor 10 are connected with the controller respectively. In this embodiment, referring to Figure 1 As shown, the fixed seat 5 and the movable seat 6 are provided with a rotary motor at one end, which is used to drive the first roller 3 and the second roller 4 to rotate, which is convenient for driving the rubber band and the cloth to move, wherein the rubber band is sleeved on the first roller 3 and the second roller 4, by moving the movable seat 6, the position of the first roller 3 can be adjusted, the distance between the first roller 3 and the second roller 4 can be changed, which can adapt to rubber bands of different lengths. The deviation correction mechanism 8 is provided for adjusting the position of one side edge of the cloth, and the color sensor 10 is provided, which can control the edge of the cloth to be located on the edge of the rubber band, thereby improving the precision of sewing and improving the quality of the product.

[0023] The edge blocking mechanism 9 can block the other side edge of the cloth to avoid the cloth from shifting too much to the other side.

[0024] The color sensor 10 is used to identify the color of the cloth and the rubber band, the color of the cloth is different from that of the rubber band, when the cloth is sleeved on the outside of the rubber band, if one side of the rubber band is not completely stretched out of the surface of the rubber band, the color sensor 10 will detect two different colors, at this time the controller will control the deviation correction mechanism 8 to adjust the edge position of the cloth.

[0025] The controller in this embodiment can be a PLC controller, and its specific structure is the existing structure.

[0026] Further, as a preferred embodiment, the first slide rail 11 and the first air cylinder 12 are further included, the upper end of the frame 1 is provided with the first slide rail 11, one side of the first slide rail 11 is provided with the first air cylinder 12, the first slide rail 11 is provided with the movable seat 6, and the first air cylinder 12 is connected with the movable seat 6. Wherein, the first slide rail 11 is fixed at the upper end of the frame 1, the first air cylinder 12 can be installed at the upper end of the fixed frame through the air cylinder seat and located at one side of the first slide rail 11, the first air cylinder 12 is connected with the controller, the position of the movable seat 6 can be controlled through the first air cylinder 12, the distance between the movable seat 6 and the fixed seat 5 is adjusted, and different lengths of the rubber band are adapted.

[0027] Further, as a preferred embodiment, the first slide rail 11 and the first air cylinder 12 are further included, the upper end of the frame 1 is provided with the first slide rail 11, one side of the first slide rail 11 is provided with the first air cylinder 12, the first slide rail 11 is provided with the movable seat 6, and the first air cylinder 12 is connected with the movable seat 6. Wherein, the first slide rail 11 is fixed at the upper end of the frame 1, the first air cylinder 12 can be installed at the upper end of the fixed frame through the air cylinder seat and located at one side of the first slide rail 11, the first air cylinder 12 is connected with the controller, the position of the movable seat 6 can be controlled through the first air cylinder 12, the distance between the movable seat 6 and the fixed seat 5 is adjusted, and different lengths of the rubber band are adapted.

[0028] Further, as a preferred embodiment, the first slide rail 11 and the first air cylinder 12 are further included, the upper end of the frame 1 is provided with the first slide rail 11, one side of the first slide rail 11 is provided with the first air cylinder 12, the first slide rail 11 is provided with the movable seat 6, and the first air cylinder 12 is connected with the movable seat 6. Wherein, the first slide rail 11 is fixed at the upper end of the frame 1, the first air cylinder 12 can be installed at the upper end of the fixed frame through the air cylinder seat and located at one side of the first slide rail 11, the first air cylinder 12 is connected with the controller, the position of the movable seat 6 can be controlled through the first air cylinder 12, the distance between the movable seat 6 and the fixed seat 5 is adjusted, and different lengths of the rubber band are adapted. Figure 1 or Figure 2 As shown in the drawings, the upper surface of the workbench 13 is provided with a avoiding slot opposite to the position of the needle of the sewing machine 7, and the needle can be inserted into the avoiding slot to avoid the needle.

[0029] Furthermore, as a preferred embodiment, the correction mechanism 8 includes a correction wheel 801, a sliding mechanism, and a third cylinder 802. Two sliding mechanisms are symmetrically arranged vertically inside the top seat 2. Each sliding mechanism is equipped with a third cylinder 802, and the output end of the third cylinder 802 is equipped with a correction wheel 801. The sliding mechanism drives the third cylinder 802 to move up and down, thereby facilitating the adjustment of the distance between the two correction wheels 801, allowing the two correction wheels 801 to contact the upper surface of the fabric and the side of the elastic band facing away from the fabric. The third cylinder 802 drives the correction wheel 801 to move along the width direction of the elastic band, thereby moving the fabric along the width direction of the elastic band, facilitating the adjustment of the fabric edge position. The correction wheel 801 and the third cylinder 802 are rotatably connected. When the fabric moves synchronously with the elastic band, the correction wheel 801 can rotate under the action of the fabric. The rotation of the correction wheel 801 avoids interfering with the movement of the fabric. The third cylinder 802 is connected to a controller.

[0030] Furthermore, as a preferred embodiment, the sliding mechanism includes a second slide rail, a sliding plate 803, and a linear servo motor. The second slide rail is mounted on the inner wall of the other side of the top seat 2. A linear servo motor is disposed on one side of the second slide rail. The sliding plate 803 is slidably connected to the second slide rail, and the linear servo motor is connected to the sliding plate 803. A third cylinder 802 is disposed on the sliding plate 803. The linear servo motor is connected to a controller and is used to control the movement of the sliding plate 803 on the second slide rail, thereby driving the third cylinder 802 to move up and down, and in turn driving the correction wheel 801 to move up and down. The linear servo motors in the two sliding mechanisms move in opposite directions, meaning that in use, they can drive the two correction wheels 801 to move closer to or further away from each other.

[0031] Furthermore, as a preferred embodiment, it also includes a pressing mechanism 14, which is provided at one end of the machine head. See also Figure 1 and Figure 2As shown, the pressing mechanism 14 comprises a fourth cylinder 144, a roller 141, a roller support 142 and a fixed block 143, the fixed block 143 is arranged at one end of the machine head, the upper end of the fixed block 143 is provided with the fourth cylinder 144, the lower end of the fixed block 143 is provided with the roller support 142, the inside of the roller support 142 is provided with the roller 141, and the output end of the fourth cylinder 144 penetrates through the fixed block 143 and is connected with the roller support 142. The fourth cylinder 144 is connected with the controller, the roller 141 can be controlled to move up and down through the fourth cylinder 144, so that the roller 141 is in contact with the cloth on the rib, thereby adjusting the tightness of the cloth and the rib. The first cylinder 12, the second cylinder 903, the third cylinder 802, the fourth cylinder 144, the linear servo motor and the rotary motor can be controlled to work through the controller, and a touch screen can be arranged on one side or the upper surface of the rack 1, the touch screen is connected with the controller, and the controller can control the first cylinder 12, the second cylinder 903, the third cylinder 802, the fourth cylinder 144, the linear servo motor and the rotary motor through the touch screen.

[0032] In use, the rubber band is first sleeved on the first roller 3 and the second roller 4, then the first cylinder 12 is controlled to work as needed, so that the first cylinder 12 drives the movable seat 6 to move to adapt to the rib of different lengths, then the cloth is installed on the outside of the rib, after installation is completed, the second cylinder 903 is controlled to work through the controller, the second cylinder 903 drives the baffle 904 to move downward by a certain distance and is in contact with the upper surface of the workbench 13, and is used for blocking the other side of the cloth, then the fourth cylinder 144 drives the roller 141 to move downward and is in contact with the cloth, then the roller 141 continues to move downward by a certain distance, the tightness of the cloth and the rubber band is adjusted, then the rotary motor starts to work and drives the rubber band and the cloth to move, first moves by a certain distance, whether the position of the edge of the cloth covers the rubber band is detected through the color sensor 10, if not, the linear servo motor and the third cylinder 802 are controlled to move, so that the correction wheel 801 corrects the position of the cloth, until the edge of the cloth covers the rubber band, then the sewing machine 7 is started to sew the cloth and the rubber band together.

[0033] The above only describes the preferred embodiments of the present application, and does not limit the implementation and protection scope of the present application. For those skilled in the art, it should be realized that any equivalent replacement and obvious change obtained by applying the content of the present application description and drawings should be included in the protection scope of the present application.

Claims

1. A banding machine characterized by, The utility model provides a sewing machine with color sensor and deviation rectifying mechanism, including frame, top seat, first roller, second roller, fixed seat, movable seat, sewing machine, deviation rectifying mechanism, baffle mechanism, color sensor and controller, the upper end of frame is provided with top seat, the upper end middle part of top seat is provided with sewing machine, one side of top seat is provided with fixed seat and movable seat, fixed seat and movable seat are located two sides of sewing machine, be provided with first roller on movable seat, be provided with second roller on fixed seat, the inside of top seat is provided with deviation rectifying mechanism, deviation rectifying mechanism projects one side of top seat, one side of top seat is provided with color sensor, the head side of sewing machine is provided with baffle mechanism, the inside of frame is located controller, and sewing machine, deviation rectifying mechanism, baffle mechanism and color sensor are connected with controller respectively.

2. The bander of claim 1 wherein, It also includes a first slide rail and a first cylinder, the upper end of the frame is provided with the first slide rail, one side of the first slide rail is provided with the first cylinder, the first slide rail is provided with the movable seat, the first cylinder is connected with the movable seat.

3. The bander of claim 1 wherein, The baffle mechanism includes a fixed plate, a mounting plate, a second cylinder, and a baffle plate, the fixed plate is connected with the head, one side of the fixed plate is provided with the mounting plate, the mounting plate is provided with the second cylinder, the output end of the second cylinder is provided with the baffle plate.

4. The bander of claim 1 wherein, It also includes a workbench, the middle part of the top seat is provided with the workbench, and the workbench is located directly below the head.

5. The bander of claim 1 wherein, The deviation rectifying mechanism includes a deviation wheel, a sliding mechanism, and a third cylinder, two sliding mechanisms are symmetrically arranged inside the top seat, one third cylinder is arranged on each sliding mechanism, and the output end of the third cylinder is provided with the deviation wheel.

6. The bander of claim 5 wherein, The sliding mechanism includes a second slide rail, a sliding plate, and a linear servo motor, the second slide rail is installed on the other side of the inner wall of the top seat, one side of the second slide rail is provided with the linear servo motor, the sliding plate is slidably connected with the second slide rail, the linear servo motor is connected with the sliding plate, and the third cylinder is arranged on the sliding plate.

7. The bander of claim 1 wherein, It also includes a pressing mechanism, one end of the head is provided with the pressing mechanism.

8. The bander of claim 7 wherein, The pressing mechanism includes a fourth cylinder, a roller, a roller support, and a fixed block, the fixed block is arranged at one end of the head, the fourth cylinder is arranged at the upper end of the fixed block, the roller support is arranged at the lower end of the fixed block, the roller is arranged inside the roller support, and the output end of the fourth cylinder passes through the fixed block and is connected with the roller support.

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