An elastic band pulling device for processing elastic band lines at the waistband of pants

Abstract

The utility model relates to the technical field of clothing processing accessory devices, in particular to an elastic pulling device used for processing elastic bands on the waistband of trousers, which can enable workers to quickly control the waistband and the elastic band automatically through terminal control, thereby improving the work efficiency and effect of processing clothing, and thus enhancing practicality; it comprises an operating table and a sewing mechanism, the top of the operating table is provided with the sewing mechanism, and also comprises a support plate, a first slider, a connecting plate, two groups of L-shaped plates, two groups of power mechanisms, two groups of signal control mechanisms, a fixing component and a protection component, a group of sliding grooves are provided at the left end of the top of the operating table, the first slider is slidably connected to the operating table sliding groove, and the top of the first slider is connected to the bottom of the connecting plate, the right end of the connecting plate is connected to the left end of the supporting plate, and the bottom of the supporting plate is slidably pressed against the top of the operating table, and a through hole is provided on the top of the supporting plate.

Description

Technical Field

[0001] The utility model relates to the technical field of clothing processing accessory devices, in particular to an elastic band pulling device used for processing elastic band pressing lines on the waistband of trousers. Background Art

[0002] As we all know, pressing elastic bands on the waistband of pants is a clothing processing technology, which is mainly used in the waist design of pants to enhance their elasticity and wearing comfort. The use of elastic bands enables the waistband of pants to better fit the wearer's waist, adapt to the needs of different body shapes, and provide a more comfortable and free wearing experience. In order to improve efficiency and stable control, the staff mostly presses the waistband and elastic band through the elastic pulling device to ensure that the elastic band is tightly combined with the fabric, thereby improving production efficiency, reducing labor costs, and ensuring the consistency of processing quality.

[0003] When using an existing elastic band pulling device, it is found that the staff needs to manually adjust the waistband and the elastic band to press them together, and they cannot be pressed together quickly, thereby reducing the work efficiency and effect of processing the clothing, resulting in poor practicality. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a device that allows workers to quickly and automatically clamp and fix the waistband and elastic line through terminal control, thereby improving the work efficiency and effect of processing clothing, and thus enhancing the practicality of the elastic band pulling device used for the elastic band pressing processing of the waistband of trousers.

[0005] The utility model discloses an elastic band drawing device for processing elastic band lines at waistbands of trousers, comprising an operating table and a sewing mechanism, wherein the sewing mechanism is arranged on the top of the operating table, and further comprises a support plate, a first slider, a connecting plate, two groups of L-shaped plates, two groups of power mechanisms, two groups of signal control mechanisms, a fixing component and a protection component, wherein a group of slide grooves are arranged on the left end of the top of the operating table, the first slider is slidably connected with the operating table slide groove, and the top of the first slider is connected with the bottom of the connecting plate, the right end of the connecting plate is connected with the left end of the supporting plate, and the bottom of the supporting plate is slidably pressed against the top of the operating table, a through hole is arranged on the top of the supporting plate, a group of L-shaped plates are respectively arranged on the front side and the rear end of the right end of the supporting plate, the tops of the two groups of L-shaped plates are respectively connected with the bottom of the signal control mechanism, the left ends of the two groups of signal control mechanisms are respectively arranged with a group of power mechanisms, and the left ends of the two groups of L-shaped plates are respectively arranged with a group of fixing components, and the tops of the two groups of L-shaped plates are respectively arranged with a group of protection components.

[0006] Preferably, the fixing assembly includes two groups of first screw rods, two groups of second sliders and two groups of clamping plates, a group of sliding grooves are respectively provided at the left ends of the two groups of L-shaped plates, the bottoms of the two groups of first screw rods are respectively rotatably connected to the bottoms of the L-shaped plate sliding grooves, and the tops of the two groups of first screw rods respectively pass through the L-shaped plate sliding grooves and are connected to the bottom output end of the power mechanism, the two groups of second sliders are respectively threadedly connected to the first screw rods, and the two groups of second sliders are respectively slidably connected to the L-shaped plate sliding grooves, and the left ends of the two groups of second sliders are respectively connected to the right ends of a group of clamping plates.

[0007] Preferably, the protective assembly includes four groups of mounting blocks, four groups of clamping blocks, four groups of connecting screws and two groups of protective shells. The two groups of L-shaped plates are respectively evenly provided with two groups of mounting blocks on the top, and the four groups of mounting blocks are respectively provided with a group of clamping slots on the top. The bottoms of the four groups of clamping blocks are respectively clamped in the clamping slots of the mounting blocks, and the bottoms of the two groups of protective shells are evenly connected to the tops of the two groups of clamping blocks. The four groups of clamping blocks are respectively provided with a group of threaded holes penetrating the mounting blocks, and one ends of the four groups of connecting screws are respectively threadedly connected to the mounting blocks and the clamping blocks through the threaded holes.

[0008] Preferably, it also includes a baffle, a pressure plate, a third slider, a fixed block and a rebound component. A group of slide grooves are arranged at the right end of the top of the operating table. The third slider is slidably connected to the slide groove of the operating table, and the top of the third slider is connected to the bottom of the baffle, the left end of the baffle is connected to the right end of the support plate, the rear end of the right side of the top of the operating table is connected to the bottom of the fixed block, and the front end of the fixed block is connected to the rear end of the pressure plate through the rebound component.

[0009] Preferably, the rebound assembly includes a skateboard, multiple groups of telescopic rods and multiple groups of connecting springs, the front end of the fixed block is provided with a groove, the rear end of the fixed block groove is evenly connected to the rear ends of the multiple groups of telescopic rods, the front ends of the multiple groups of telescopic rods are connected to the rear end of the skateboard, and the skateboard and the fixed block groove are slidably fitted, and the front end of the skateboard is connected to the rear end of the pressure plate.

[0010] Preferably, three groups of handles are further included, one group of handles is respectively provided on the top of the two groups of protective shells, and another group of handles is provided on the top of the connecting plate.

[0011] Preferably, three groups of sponge pads are further included, one group of sponge pads is respectively arranged at the bottom of the two groups of splints, and another group of sponge pads is arranged at the front end of the pressure plate.

[0012] Preferably, four groups of rotating handles are further included, and one end of each of the four groups of connecting screws is provided with a group of rotating handles.

[0013] Compared with the prior art, the utility model provides a beneficial effect of an elastic band pulling device for processing elastic bands on the waistband of pants: first, the staff stretches the waistband and the elastic band and puts them into the top of the support part, and then sends a signal through the terminal, so that the signal control mechanism starts the power mechanism, and the fixing component starts to operate until the waistband and the elastic band are clamped and fixed, and then the staff starts the sewing mechanism, and at the same time the staff pushes the connecting plate, so that the connecting plate drives the supporting plate to slide through the first slider, and the sewing mechanism starts to sew the waistband and the elastic band on the top of the supporting plate, and stops working when the output end of the sewing mechanism slides to the other end of the through hole of the supporting plate, and then adjusts the position of the waistband and the elastic band until the sewing is completed, so that the staff can quickly control the terminal to automatically clamp and fix the waistband and the elastic band, thereby improving the work efficiency and effect of processing clothing, and thus enhancing practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 It is a three-dimensional schematic diagram of the internal structure of the protective component of the utility model;

[0016] Figure 3 It is a front view structural cross-sectional schematic diagram of the utility model;

[0017] Figure 4 This utility model Figure 1 A schematic diagram of a top view of the structure of the rebound component included in A;

[0018] Markings in the attached drawings: 1. operating table; 2. sewing mechanism; 3. support plate; 4. first slider; 5. connecting plate; 6. L-shaped plate; 7. power mechanism; 8. signal control mechanism; 9. first screw; 10. second slider; 11. clamping plate; 12. mounting block; 13. clamping block; 14. connecting screw; 15. protective shell; 16. baffle; 17. pressure plate; 18. third slider; 19. fixing block; 20. slide plate; 21. handle; 22. sponge pad; 23. rotating handle; 24. telescopic rod; 25. connecting spring. DETAILED DESCRIPTION

[0019] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0020] like Figures 1 to 4As shown, the utility model is a kind of elastic pulling device for processing elastic thread of trouser waistband, comprises an operating platform 1 and a sewing mechanism 2, the sewing mechanism 2 is arranged on the top of the operating platform 1, and also comprises a support plate 3, a first slider 4, a connecting plate 5, two groups of L-shaped plates 6, two groups of power mechanisms 7, two groups of signal control mechanisms 8, a fixing component and a protection component, a group of slide grooves are arranged on the left end of the top of the operating platform 1, the first slider 4 is slidably connected with the slide groove of the operating platform 1, and the top of the first slider 4 is connected with the bottom of the connecting plate 5, the right end of the connecting plate 5 is connected with the left end of the supporting plate 3, and the bottom of the supporting plate 3 is slidably pressed against the top of the operating platform 1, a through hole is arranged on the top of the supporting plate 3, a group of L-shaped plates 6 are respectively arranged on the front side and the rear end of the right end of the supporting plate 3, the tops of the two groups of L-shaped plates 6 are respectively connected with the bottom of the signal control mechanism 8, a group of power mechanisms 7 are respectively arranged on the left ends of the two groups of signal control mechanisms 8, and the left ends of the two groups of L-shaped plates 6 are respectively connected. A group of fixing components are respectively provided at the ends, and a group of protective components are respectively provided at the tops of the two groups of L-shaped plates 6; first, the staff stretches the waistband and elastic thread and puts them into the top of the support part, and then sends a signal through the terminal to make the signal control mechanism start the power mechanism, and the fixing component starts to operate until the waistband and elastic thread are clamped and fixed, and then the staff starts the sewing mechanism, and at the same time the staff pushes the connecting plate, so that the connecting plate drives the support plate to slide through the first slider, and the sewing mechanism starts to sew the waistband and elastic thread on the top of the support plate, and stops working when the output end of the sewing mechanism slides to the other end of the through hole of the support plate, and then adjusts the position of the waistband and elastic thread until sewing is completed, so that the staff can quickly control the waistband and elastic thread automatically through the terminal, thereby improving the work efficiency and effect of processing clothing, and thus enhancing practicality.

[0021] As a preferred embodiment of the above embodiment, the fixing assembly includes two groups of first screw rods 9, two groups of second sliders 10 and two groups of clamping plates 11. A group of sliding grooves are respectively arranged at the left ends of the two groups of L-shaped plates 6. The bottoms of the two groups of first screw rods 9 are respectively rotatably connected to the bottoms of the sliding grooves of the L-shaped plates 6, and the tops of the two groups of first screw rods 9 respectively pass through the sliding grooves of the L-shaped plates 6 and are connected to the bottom output ends of the power mechanism 7. The two groups of second sliders 10 are respectively threadedly connected to the first screw rods 9, and the two groups of second sliders 10 are respectively slidably connected to the sliding grooves of the L-shaped plates 6, and the left ends of the two groups of second sliders 10 are respectively connected to the right ends of a group of clamping plates 11; the two groups of power mechanisms start to drive the first screw rods to rotate, so that the two groups of second sliders drive the clamping plates to slide respectively, until the two groups of clamping plates are respectively in close contact with and out of close contact with the waistband and the elastic band, so that the staff can quickly clamp and fix the waistband and the elastic band, thereby enhancing practicality.

[0022] As a preferred embodiment of the above embodiment, the protection component includes four groups of mounting blocks 12, four groups of clamping blocks 13, four groups of connecting screws 14 and two groups of protective shells 15. The two groups of L-shaped plates 6 are evenly provided with two groups of mounting blocks 12 on the top, and the four groups of mounting blocks 12 are respectively provided with a group of clamping grooves on the top. The bottoms of the four groups of clamping blocks 13 are respectively clamped in the clamping grooves of the mounting blocks 12, and the bottoms of the two groups of protective shells 15 are evenly connected to the tops of the two groups of clamping blocks 13. The four groups of clamping blocks 13 are respectively provided with a group of threaded holes through the mounting blocks 12, and one end of the four groups of connecting screws 14 is respectively threadedly connected to the mounting blocks 12 and the clamping blocks 13 through the threaded holes; the signal control mechanism and the power can be protected to prevent them from being damaged and unable to work normally due to accidents, and the connecting screws are threadedly connected to the mounting blocks and the clamping blocks, so that the staff can quickly disassemble and repair them, thereby enhancing the practicality.

[0023] As a preferred embodiment of the above embodiment, it also includes a baffle 16, a pressure plate 17, a third slider 18, a fixed block 19 and a rebound component. A group of slide grooves are arranged at the right end of the top of the operating table 1. The third slider 18 is slidably connected to the slide groove of the operating table 1, and the top of the third slider 18 is connected to the bottom of the baffle 16, the left end of the baffle 16 is connected to the right end of the support plate 3, the rear end of the top right side of the operating table 1 is connected to the bottom of the fixed block 19, and the front end of the fixed block 19 is connected to the rear end of the pressure plate 17 through the rebound component; when the sewing mechanism slides to the other end of the through hole of the support plate, the baffle and the pressure plate are tightly attached, which can limit the support plate to prevent the output end of the sewing mechanism from escaping from the through hole of the support plate and being damaged, thereby enhancing practicality.

[0024] As a preferred embodiment of the above embodiment, the rebound component includes a skateboard 20, multiple groups of telescopic rods 24 and multiple groups of connecting springs 25. The front end of the fixed block 19 is provided with a groove, and the rear end of the groove of the fixed block 19 is evenly connected to the rear end of the multiple groups of telescopic rods 24. The front ends of the multiple groups of telescopic rods 24 are connected to the rear end of the skateboard 20, and the skateboard 20 and the fixed groove are slidably fitted, and the front end of the skateboard 20 is connected to the rear end of the pressure plate 17; by telescoping through multiple groups of telescopic rods and connecting springs, the damage caused by the collision between the baffle and the pressure plate when the support plate slides can be reduced, thereby enhancing practicality.

[0025] As a preferred embodiment of the above, three groups of handles 21 are further included. One group of handles 21 is respectively provided on the top of the two groups of protective shells 15, and another group of handles 21 is provided on the top of the connecting plate 5, so that the staff can quickly pull the protective shells and the connecting plates, thereby enhancing practicality.

[0026] As a preferred embodiment of the above, three groups of sponge pads 22 are also included, one group of sponge pads 22 is respectively arranged at the bottom of the two groups of splints 11, and another group of sponge pads 22 is arranged at the front end of the pressing plate 17; the wear of the waist and elastic line caused by extrusion friction can be reduced, thereby enhancing practicality.

[0027] As a preferred embodiment of the above, four sets of rotating handles 23 are further included. One end of each of the four sets of connecting screws 14 is provided with a set of rotating handles 23 . This allows the staff to quickly rotate the four sets of connecting screws, thereby enhancing practicality.

[0028] The utility model discloses an elastic band pulling device for processing elastic band pressing of trouser waistbands. The working principle of the device is as follows: first, a staff stretches the waistband and the elastic band and puts them into the top of a supporting part, and then sends a signal through a terminal so that a signal control mechanism starts a power mechanism, and two groups of power mechanisms start to drive a first screw to rotate, so that two groups of second sliders respectively drive clamps to slide, until the two groups of clamps are respectively in close contact with the waistband and the elastic band, and then the staff starts a sewing mechanism, and at the same time, the staff pushes a connecting plate through a handle so that the connecting plate drives the supporting plate to slide through the first slider, and the sewing mechanism starts to sew the waistband and the elastic band on the top of the supporting plate until the supporting plate drives the baffle to slide through the second slider and is in close contact with the pressing plate, and at the same time, when the output end of the sewing mechanism slides to the other end of the through hole of the supporting plate, the staff stops the sewing mechanism, and then adjusts the position of the waistband and the elastic band until sewing is completed.

[0029] The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

[0030] The “first”, “second” and “third” mentioned in the present invention do not represent specific quantities and orders, but are merely used to distinguish names.

[0031] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. An elastic band pulling device for processing elastic bands on the waistband of trousers, comprising an operating table (1) and a sewing mechanism (2), wherein the sewing mechanism (2) is arranged on the top of the operating table (1), and is characterized in that: The invention also comprises a support plate (3), a first slider (4), a connecting plate (5), two groups of L-shaped plates (6), two groups of power mechanisms (7), two groups of signal control mechanisms (8), a fixing component and a protection component. A group of sliding grooves are arranged at the left end of the top of the operating table (1). The first slider (4) is slidably connected to the sliding groove of the operating table (1), and the top of the first slider (4) is connected to the bottom of the connecting plate (5). The right end of the connecting plate (5) is connected to the left end of the support plate (3), and the bottom of the support plate (3) is slidably close to the top of the operating table (1). A through hole is arranged at the top of the support plate (3). A group of L-shaped plates (6) are arranged at the front and rear ends of the right end of the support plate (3), respectively. The tops of the two groups of L-shaped plates (6) are connected to the bottom of the signal control mechanism (8), respectively. A group of power mechanisms (7) are arranged at the left ends of the two groups of signal control mechanisms (8), respectively. A group of fixing components are arranged at the left ends of the two groups of L-shaped plates (6), and respectively a group of protection components are arranged at the tops of the two groups of L-shaped plates (6).

2. The elastic band pulling device for processing elastic bands on the waistband of pants as claimed in claim 1, characterized in that: The fixing assembly comprises two groups of first screw rods (9), two groups of second sliding blocks (10) and two groups of clamping plates (11); the left ends of the two groups of L-shaped plates (6) are respectively provided with a group of sliding grooves; the bottoms of the two groups of first screw rods (9) are respectively rotatably connected to the bottoms of the sliding grooves of the L-shaped plates (6); the tops of the two groups of first screw rods (9) respectively pass through the sliding grooves of the L-shaped plates (6) and are connected to the output ends of the bottoms of the power mechanisms (7); the two groups of second sliding blocks (10) are respectively threadedly connected to the first screw rods (9); the two groups of second sliding blocks (10) are respectively slidably connected to the sliding grooves of the L-shaped plates (6); and the left ends of the two groups of second sliding blocks (10) are respectively connected to the right ends of a group of clamping plates (11).

3. The elastic band pulling device for processing elastic bands on the waistband of pants as claimed in claim 2, characterized in that: The protective assembly comprises four groups of mounting blocks (12), four groups of clamping blocks (13), four groups of connecting screws (14) and two groups of protective shells (15); the tops of the two groups of L-shaped plates (6) are evenly provided with two groups of mounting blocks (12); the tops of the four groups of mounting blocks (12) are respectively provided with a group of clamping grooves; the bottoms of the four groups of clamping blocks (13) are respectively clamped with the clamping grooves of the mounting blocks (12); the bottoms of the two groups of protective shells (15) are evenly connected with the tops of the two groups of clamping blocks (13); the four groups of clamping blocks (13) are respectively provided with a group of threaded holes penetrating the mounting blocks (12); one end of the four groups of connecting screws (14) is respectively threadedly connected with the mounting blocks (12) and the clamping blocks (13) through the threaded holes.

4. The elastic band pulling device for processing elastic bands on the waistband of pants as claimed in claim 3, characterized in that: The operating table (1) further comprises a baffle (16), a pressure plate (17), a third slider (18), a fixed block (19) and a rebound component. A group of slide grooves are arranged at the right end of the top of the operating table (1). The third slider (18) is slidably connected to the slide groove of the operating table (1). The top of the third slider (18) is connected to the bottom of the baffle (16). The left end of the baffle (16) is connected to the right end of the support plate (3). The right rear end of the top of the operating table (1) is connected to the bottom of the fixed block (19). The front end of the fixed block (19) is connected to the rear end of the pressure plate (17) through the rebound component.

5. The elastic band pulling device for processing elastic bands on the waistband of pants as claimed in claim 4, characterized in that: The rebound component comprises a slide plate (20), a plurality of telescopic rods (24) and a plurality of connecting springs (25). A groove is arranged at the front end of the fixed block (19). The rear end of the groove of the fixed block (19) is evenly connected to the rear ends of the plurality of telescopic rods (24). The front ends of the plurality of telescopic rods (24) are connected to the rear end of the slide plate (20). The slide plate (20) and the groove of the fixed block are slidably fitted. The front end of the slide plate (20) is connected to the rear end of the pressure plate (17).

6. The elastic band pulling device for processing elastic bands on the waistband of trousers as claimed in claim 5, characterized in that: It also comprises three groups of handles (21), wherein one group of handles (21) is respectively arranged on the top of the two groups of protective shells (15), and another group of handles (21) is arranged on the top of the connecting plate (5).

7. The elastic band pulling device for processing elastic bands on the waistband of pants as claimed in claim 6, characterized in that: It also comprises three groups of sponge pads (22), wherein one group of sponge pads (22) is respectively arranged at the bottom of the two groups of clamping plates (11), and another group of sponge pads (22) is arranged at the front end of the pressing plate (17).

8. The elastic-pulling device for processing elastic-pulling lines on the waistband of trousers as claimed in claim 7, characterized in that: It also comprises four groups of rotating handles (23), and one end of each of the four groups of connecting screw rods (14) is provided with a group of rotating handles (23).

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