Ultrasonic crimping device for cold-proof cloth

Abstract

The utility model relates to the field of ultrasonic crimping devices, in particular to an ultrasonic crimping device for cold-proof cloth, which comprises a working table, supporting legs fixedly connected with the lower end of the working table and used for supporting, an ultrasonic lace machine for sewing non-woven fabric is mounted at the upper end of the working table, a through groove is formed in the upper end of the working table, and a sliding plate is mounted in the through groove. Sliding grooves are formed in the inner walls of the left end and the right end of the through groove, the left end and the right end of the sliding plate are integrally and fixedly connected with protruding rails, the protruding rails are slidably connected into the sliding grooves, a groove is formed in the sliding plate, a cavity is formed in the right side of the groove, and a horizontal adjusting module is jointly installed in the groove and the cavity. A rotating assembly for adjusting the angle of the non-woven fabric is arranged at the upper end of the supporting plate, and a fixing assembly for fixing the non-woven fabric is mounted at the upper end of the supporting plate; the non-woven fabric crimping device not only ensures that non-woven fabric can stably move longitudinally during crimping, but also can adjust the angle of the non-woven fabric, and meanwhile, the horizontal position of the non-woven fabric can be adjusted through the horizontal adjusting module.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of ultrasonic wave pressure joint device, especially the ultrasonic wave pressure joint device for cold protection cloth. BACKGROUND

[0002] Ultrasonic wave pressure joint device, also called as ultrasonic wave lace machine, is a kind of efficient equipment, is specially used for sewing and embossing process, it mainly carries out edge sewing, fusion, fusion cutting and embossing etc. Product processing to synthetic fiber cloth, has obtained the wide application in numerous industries such as clothing, toys, food packaging, environmental protection non-woven bag and gauze mask.

[0003] However, the traditional pressure joint method often needs manual movement of cloth, such operation mode not only can easily lead to the deviation of sewing line position, also faces the defect of low efficiency, and there is difficulty in ensuring the accuracy and stability of pressure joint, in addition, the existing ultrasonic wave lace machine mostly only has the basic function of straight line pressure joint, cannot adjust the angle of cloth according to actual demand, thus has some deficiencies in practicality.

[0004] Therefore, aiming at the above-mentioned traditional pressure joint method often needs manual movement of cloth, such operation mode not only can easily lead to the deviation of sewing line position, also faces the situation of low efficiency, can design the ultrasonic wave pressure joint device for cold protection cloth, not only ensures that non-woven fabric can stably move longitudinally when pressure joint, and can flexibly adjust its angle, simultaneously through the manual control of horizontal adjusting module, satisfies the pressure joint requirement of non-woven fabric at multiple positions. INVENTION CONTENTS

[0005] In order to overcome the problem that the traditional pressure joint method often needs manual movement of cloth, such operation mode not only can easily lead to the deviation of sewing line position, also faces the problem of low efficiency.

[0006] The technical scheme of the utility model is as follows: the ultrasonic wave pressure joint device for cold protection cloth, including work table, the lower end fixed connection for supporting of work table, the upper end of work table is installed with the ultrasonic wave lace machine of sewing non-woven fabric, the upper end of work table is set up with the through slot, the through slot is installed with the sliding plate, the left and right two end inner walls of through slot are set up with the sliding slot, the left and right two ends of sliding plate integrally fixed connection have protruding rail, protruding rail is connected in sliding groove, the recess is set up in sliding plate, the right side of recess is provided with cavity, the recess and the cavity are installed with horizontal adjusting module in common, the supporting plate is installed in horizontal adjusting module, the rotating assembly of adjusting non-woven fabric angle is set up in the upper end of supporting plate, the fixed assembly of fixed non-woven fabric is installed in the upper end of supporting plate.

[0007] Preferably, the horizontal adjusting module comprises a first bearing seat, the first bearing seat is installed at the bottom of the cavity, a rotating shaft is rotatably connected in the first bearing seat, the upper end of the rotating shaft is fixedly connected with a first knob, a second bearing seat is installed on the left inner wall of the groove, a threaded rod is rotatably connected in the second bearing seat, a supporting plate is threadedly connected to the outer wall of the threaded rod, and the threaded rod is connected with the rotating shaft through a transmission structure.

[0008] Preferably, the left and right inner walls of the through groove are fixedly connected with guide rods, and the supporting plate is slidably connected with the outer walls of the guide rods.

[0009] Preferably, the transmission structure comprises a driving bevel gear, the outer wall of the rotating shaft is fixedly connected with the driving bevel gear, the outer wall of the threaded rod is fixedly connected with a driven bevel gear, and the driving bevel gear is meshingly connected with the driven bevel gear.

[0010] Preferably, the rotating assembly comprises a third bearing seat, a square groove is formed in the upper end of the supporting plate, the third bearing seat is installed in the square groove, a supporting rod is rotatably connected in the third bearing seat, and the upper end of the supporting rod is fixedly connected with a pressure plate.

[0011] Preferably, the fixing assembly comprises a supporting plate, the supporting plate is in L-shaped structure and is fixedly connected to the upper end of the supporting plate, a screw hole is formed in the supporting plate in a penetrating manner, a fixed screw rod is threadedly connected in the screw hole, a pressing block is arranged at the lower end of the fixed screw rod, and a second knob is arranged at the upper end of the fixed screw rod.

[0012] Preferably, anti-skid lines are arranged on the side walls of the first knob and the second knob, the first knob drives the rotating shaft to rotate, and the second knob drives the fixed screw rod to rotate.

[0013] The beneficial effects of the utility model are as follows: compared with the manual cloth pushing mode of the traditional lace machine, the utility model not only ensures that the non-woven fabric can stably move longitudinally during pressure welding, but also can flexibly adjust the angle, and through manual control of the horizontal adjusting module, the pressure welding requirements of the non-woven fabric at multiple positions are met, and the pressure welding accuracy and adaptability are significantly improved. ACCURACY

[0014] Figure 1 The first three-dimensional structure schematic diagram of the ultrasonic pressure welding device for cold-proof cloth is shown.

[0015] Figure 2 The second three-dimensional structure schematic diagram of the ultrasonic pressure welding device for cold-proof cloth is shown.

[0016] Figure 3 The three-dimensional structure schematic diagram of the horizontal adjusting module of the ultrasonic pressure welding device for cold-proof cloth is shown.

[0017] Figure 4The utility model discloses a three-dimensional structure schematic diagram of ultrasonic wave pressure joint device rotating assembly for cold-proof cloth.

[0018] Figure 5 The utility model discloses a three-dimensional structure schematic diagram of ultrasonic wave pressure joint device fixed assembly for cold-proof cloth.

[0019] Mark explanation: 1, workstation, 2, support foot, 3, ultrasonic wave lace machine, 4, through slot, 5, sliding plate, 6, sliding slot, 7, convex rail, 8, cavity, 9, support plate, 10, bearing seat no. 1, 11, rotating shaft, 12, knob no. 1, 13, bearing seat no. 2, 14, threaded rod, 15, guide rod, 16, driving bevel gear, 17, driven bevel gear, 18, bearing seat no. 3, 19, support rod, 20, pressure joint plate, 21, support plate, 22, fixed screw rod, 23, pressing block, 24, knob no. 2, 25, recess. DETAILED DESCRIPTION

[0020] The utility model will be further explained below in connection with the drawings and examples.

[0021] Please refer to Figure 1 - Figure 5The utility model provides an embodiment: ultrasonic wave pressure joint device for cold proof cloth, including workbench 1, the lower end fixed connection of workbench 1 is used for supporting leg 2, the upper end of workbench 1 is installed with the ultrasonic wave lace machine 3 of suture non -woven fabric, the upper end of workbench 1 is set up with through slot 4, the through slot 4 is installed with sliding plate 5, the left and right two ends inner wall of through slot 4 is set up with sliding slot 6, the left and right two ends of sliding plate 5 integral type fixed connection has protruding rail 7, protruding rail 7 is connected in sliding slot 6, the recess 25 is set up in sliding plate 5, the right side of recess 25 is provided with cavity 8, recess 25 and the common installation of cavity 8 are with horizontal adjustment module, install the bracing plate 9 in horizontal adjustment module, the upper end of bracing plate 9 is provided with the rotating assembly of adjusting non -woven fabric angle, the upper end of bracing plate 9 is installed with the fixed component of fixed non -woven fabric, workbench 1 is the main structure of entire device, and the ultrasonic wave lace machine 3 is the core component of executing ultrasonic wave pressure joint operation, and high frequency vibration is generated through ultrasonic wave generator, and is converted into mechanical energy through transducer, drives vibration head to exert high frequency micro amplitude vibration to non -woven fabric etc.

[0022] Please refer to Figure 3In the embodiment, the horizontal adjusting module comprises a first bearing seat 10, the first bearing seat 10 is installed at the bottom of the cavity 8, a rotating shaft 11 is rotatably connected in the first bearing seat 10, the upper end of the rotating shaft 11 is fixedly connected with a first knob 12, a second bearing seat 13 is installed at the left inner wall of the groove 25, a threaded rod 14 is rotatably connected in the second bearing seat 13, the outer wall of the threaded rod 14 is threadedly connected with the supporting plate 9, the threaded rod 14 is connected with the rotating shaft 11 through a transmission structure, the left and right inner walls of the through slot 4 are fixedly connected with guide rods 15, the supporting plate 9 is slidingly connected with the outer walls of the guide rods 15, the transmission structure comprises a driving bevel gear 16, the outer wall of the rotating shaft 11 is fixedly connected with the driving bevel gear 16, the outer wall of the threaded rod 14 is fixedly connected with a driven bevel gear 17, the driving bevel gear 16 is meshingly connected with the driven bevel gear 17, the first bearing seat 10 is a key component for supporting and fixing the rotating shaft 11, which ensures that the rotating shaft 11 can rotate stably and freely inside, and serves as a transmission medium of rotary motion to transmit the power of manually rotating the first knob 12 to the driving bevel gear 16, the second bearing seat 13 is used for supporting and fixing the threaded rod 14, which ensures that the threaded rod 14 can rotate stably inside, when the threaded rod 14 rotates, the supporting plate 9 is driven to move horizontally along the guide rods 15 through the threaded connection, the guide rods 15 provide stable guidance and support for the supporting plate 9, the driving bevel gear 16 and the driven bevel gear 17 are meshingly connected to realize the transmission of rotary motion and the change of direction, that is, when the rotating shaft 11 rotates, the driven bevel gear 17 and the threaded rod 14 are driven to rotate by the driving bevel gear 16.

[0023] Please refer to Figure 4 In the embodiment, the rotating assembly comprises a third bearing seat 18, a square slot is formed in the upper middle part of the supporting plate 9, the third bearing seat 18 is installed in the square slot, a supporting rod 19 is rotatably connected in the third bearing seat 18, the upper end of the supporting rod 19 is fixedly connected with a pressing plate 20, the third bearing seat 18 is a main supporting component of the supporting rod 19, which allows the supporting rod 19 to rotate stably and freely inside, the supporting rod 19 is a supporting component of the pressing plate 20, which realizes the angle adjustment of the pressing plate 20 relative to the supporting plate 9 through the rotation in the third bearing seat 18, non-woven fabric is placed on the pressing plate 20, and the angle adjustment of the non-woven fabric is realized after the pressing plate 20 is adjusted to a suitable angle through the rotation of the supporting rod 19.

[0024] Please refer to Figure 3 and Figure 5In the embodiment, the fixing assembly comprises a support plate 21, which is L-shaped and fixedly connected to the upper end of the support plate 9, a screw hole is formed through the support plate 21, a fixed screw rod 22 is threadedly connected in the screw hole, a pressing block 23 is arranged at the lower end of the fixed screw rod 22, a second knob 24 is arranged at the upper end of the fixed screw rod 22, anti-skid lines are arranged on the side walls of the first knob 12 and the second knob 24, the first knob 12 drives the rotation of the rotating shaft 11, and the second knob 24 drives the rotation of the fixed screw rod 22; the support plate 21 serves as a main supporting component of the fixing assembly and provides a stable mounting platform for the fixed screw rod 22, the fixed screw rod 22 moves up and down in the screw hole by rotating, thereby driving the pressing block 23 to fix the non-woven fabric, and the lower end of the pressing block 23 is provided with rubber, so that the friction with the non-woven fabric is increased; the anti-skid lines on the side walls of the first knob 12 and the second knob 24 increase the friction and stability when a user holds the knobs and prevent the knobs from slipping during rotation.

[0025] In operation, the worker first lays the non-woven fabric on the pressing plate 20, then adjusts the angle of the non-woven fabric by rotating the pressing plate 20, at the same time, rotates the second knob 24 to drive the fixed screw rod 22 to move up and down in the screw hole, thereby driving the pressing block 23 to fix the non-woven fabric, and then rotates the first knob 12, which drives the rotating shaft 11 to rotate, thereby driving the driving bevel gear 16 to rotate, the driven bevel gear 17 also rotates due to the meshing between the gears and drives the threaded rod 14 to rotate, and the interaction between the threads drives the support plate 9 to move left and right in the horizontal direction, thereby adjusting the transverse position of the non-woven fabric.

[0026] Finally, the ultrasonic lace machine 3 is started, and at the same time, the sliding plate 5 is pushed to slide in the through groove 4, so as to complete the sewing work of the non-woven fabric.

[0027] Through the above steps, compared with the manual pushing of the fabric by the traditional lace machine, the present scheme not only ensures that the non-woven fabric can move longitudinally smoothly during pressing, but also can be flexibly adjusted in angle, and at the same time, the manual adjustment of the horizontal adjustment module meets the pressing requirements of the non-woven fabric at multiple positions, significantly improves the precision and adaptability of the pressing, and solves the problems that the traditional pressing method often needs manual movement of the fabric, such operation mode not only easily causes the position of the sewing line to deviate, but also faces the problem of low efficiency.

[0028] The embodiments of the present application are described in detail above in combination with the drawings, but the present application is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the purpose of the present application.

Claims

1. An ultrasonic crimping device for cold-proof cloth, comprising a workbench (1), the lower end of the workbench (1) is fixedly connected with a supporting leg (2) for support, and the upper end of the workbench (1) is provided with an ultrasonic lace machine (3) for sewing non-woven cloth; characterized in that: The upper end of the workbench (1) is provided with a through groove (4), the through groove (4) is provided with a sliding plate (5), the left and right inner walls of the through groove (4) are provided with sliding grooves (6), the left and right ends of the sliding plate (5) are integrally and fixedly connected with convex rails (7), the convex rails (7) are slidably connected in the sliding grooves (6), the sliding plate (5) is provided with a groove (25), the right side of the groove (25) is provided with a cavity (8), the groove (25) and the cavity (8) are jointly provided with a horizontal adjusting module, the horizontal adjusting module is provided with a supporting plate (9), the upper end of the supporting plate (9) is provided with a rotating assembly for adjusting the angle of the non-woven fabric, and the upper end of the supporting plate (9) is provided with a fixing assembly for fixing the non-woven fabric.

2. The ultrasonic press bonding apparatus for cold weather cloth according to claim 1, characterized by: The horizontal adjusting module comprises a first bearing seat (10), the first bearing seat (10) is installed at the bottom of the cavity (8), the first bearing seat (10) is rotatably connected with a rotating shaft (11), the upper end of the rotating shaft (11) is fixedly connected with a first knob (12), the left inner wall of the groove (25) is provided with a second bearing seat (13), the second bearing seat (13) is rotatably connected with a threaded rod (14), the outer wall of the threaded rod (14) is threadedly connected with the supporting plate (9), and the threaded rod (14) and the rotating shaft (11) are connected through a transmission structure.

3. The ultrasonic press bonding apparatus for cold weather cloth according to claim 2, characterized by: The left and right inner walls of the through groove (4) are fixedly connected with guide rods (15), and the outer walls of the supporting plate (9) and the guide rods (15) are slidably connected.

4. The ultrasonic press bonding apparatus for cold weather cloth according to claim 3, characterized by: The transmission structure comprises a driving bevel gear (16), the outer wall of the rotating shaft (11) is fixedly connected with the driving bevel gear (16), the outer wall of the threaded rod (14) is fixedly connected with a driven bevel gear (17), and the driving bevel gear (16) and the driven bevel gear (17) are meshedly connected.

5. The ultrasonic press bonding apparatus for cold weather cloth according to claim 4, characterized by: The rotating assembly comprises a third bearing seat (18), a square groove is formed in the upper end of the supporting plate (9), the square groove is provided with the third bearing seat (18), the third bearing seat (18) is rotatably connected with a supporting rod (19), and the upper end of the supporting rod (19) is fixedly connected with a press plate (20).

6. The ultrasonic press bonding apparatus for cold weather cloth according to claim 5, characterized by: The fixing assembly comprises a supporting plate (21), the supporting plate (21) is in L-shaped structure and is fixedly connected to the upper end of the supporting plate (9), a threaded hole is formed in the supporting plate (21), the threaded hole is threadedly connected with a fixed screw rod (22), the lower end of the fixed screw rod (22) is provided with a pressing block (23), and the upper end of the fixed screw rod (22) is provided with a second knob (24).

7. The apparatus according to claim 6, wherein: The side walls of the first knob (12) and the second knob (24) are provided with anti-skid lines, the first knob (12) drives the rotating shaft (11) to rotate, and the second knob (24) drives the fixed screw rod (22) to rotate.

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