Template sewing machine for down jacket production

Abstract

The utility model relates to the field of sewing equipment, and discloses a template sewing machine for down jacket production, the template sewing machine comprises a sewing machine platform, a template sewing machine head, a sliding platform and a template, the template sewing machine head is fixedly mounted at the top of the sewing machine platform, a driving mechanism is arranged at the top of the sewing machine platform, the sliding platform is arranged on the driving mechanism, and the template is arranged on the sliding platform. The driving mechanism is used for controlling the sliding platform to move, a clamping mechanism used for clamping and fixing the template is arranged on the sliding platform, and a pressing and stopping mechanism used for pressing and fixing down jacket cloth on the template is arranged on the clamping mechanism. Compared with the prior art, the device has the following advantages and effects that the template can be rapidly disassembled, assembled and replaced, the device is suitable for using templates of different sizes, in the down jacket cloth sewing processing process, down jacket cloth can be conveniently pressed and fixed to the template, it is guaranteed that the down jacket cloth cannot move, and the sewing quality of the down jacket cloth is improved.

Description

Technical Field

[0001] The present application relates to the technical field of sewing equipment, and in particular to a template sewing machine for producing down jackets. Background Art

[0002] When producing down jackets, a template sewing machine is needed to sew the fabric. A template sewing machine is a machine that uses a template to assist in sewing clothes. It uses a different sewing head and working method from ordinary sewing machines. When sewing clothes with a template sewing machine, the fabric and the template need to be placed on the sewing machine together. The outline of the template will guide the sewing head to sew, so that the sewn clothes meet the standard size and shape requirements. After careful search, the patent document with authorization announcement number CN109457404B announces a template sewing machine for down jackets, including a workbench and a sewing device slidably connected to the top of the workbench, a T-shaped groove is opened on the upper surface of the machine body, and a positioning plate for clamping the template is slidably connected in the T-shaped groove; two sliding grooves are opened at the bottom of the T-shaped groove, and a baffle with an inclined top end is vertically slidably connected in the sliding groove, the two baffles are arranged opposite to each other, and the upper surface of the baffle intersects with the upper surface of the groove bottom, and a connecting rod is fixed between the two baffles, the connecting rod passes through the machine tool and can move up and down, and a first spring is fixed between the baffle and the bottom of the sliding groove; support blocks for supporting the positioning plate are fixed on the opposite surfaces of the two baffles, and the support blocks also slide in the sliding groove, and the working area of ​​the sewing device is between the two baffles.

[0003] The above-mentioned related solutions are found to still have at least the following deficiencies in actual use: they are not suitable for disassembling and replacing templates of different sizes, their scope of use is limited, their practicality is poor, and because down jacket fabrics are relatively soft, the operation of pressing and fixing the down jacket fabrics on the templates is not convenient enough.

[0004] Therefore, we propose a template sewing machine for down jacket production to solve the above problems. Utility Model Content

[0005] The purpose of the present application is to provide a template sewing machine for down jacket production, which is not only capable of quickly disassembling and replacing templates and suitable for using templates of different sizes, but also can conveniently press and fix the down jacket fabric on the template during the sewing process of the down jacket fabric, thereby ensuring that the down jacket fabric will not shift, thereby improving the sewing quality of the down jacket fabric.

[0006] The above technical purpose of the present application is achieved through the following technical solutions: a template sewing machine for down jacket production, comprising a sewing machine platform, a template sewing machine head, a sliding platform and a template, wherein the template sewing machine head is fixedly installed on the top of the sewing machine platform, a driving mechanism is provided on the top of the sewing machine platform, the sliding platform is provided on the driving mechanism, the driving mechanism is used to control the movement of the sliding platform, a clamping mechanism for clamping and fixing the template is provided on the sliding platform, and a pressing mechanism for pressing and fixing the down jacket fabric on the template is provided on the clamping mechanism.

[0007] By adopting the above technical scheme, the driving mechanism is used to control the sliding platform to move linearly in the left and right directions and the front and back directions, the clamping mechanism is used to clamp and fix the template on the sliding platform and facilitate the disassembly and assembly of the template, and the pressing mechanism is used to press and fix the down jacket fabric on the template. During the sewing process of the down jacket fabric, it is ensured that the down jacket fabric will not shift, thereby improving the sewing quality of the down jacket fabric.

[0008] The present application is further configured as follows: the driving mechanism includes an X-axis electric guide rail, an X-axis electric slide, a fixed beam, a Y-axis electric guide rail and a Y-axis electric slide; a mounting groove is provided on the top of the sewing machine platform; the X-axis electric guide rail is fixedly installed in the mounting groove; the X-axis electric slide is slidably installed on the X-axis electric guide rail; the top of the X-axis electric slide extends out of the mounting groove; the fixed beam is fixedly installed on the top of the X-axis electric slide; the Y-axis electric guide rail is fixedly installed on the left side wall of the fixed beam; the Y-axis electric slide is slidably installed on the Y-axis electric guide rail; the left side wall of the sliding platform is fixedly connected to the right side wall of the Y-axis electric slide; and the bottom of the sliding platform is in sliding contact with the top of the sewing machine platform.

[0009] By adopting the above technical solution, the X-axis electric slide is used to slide on the X-axis electric guide rail, so that the sliding platform can be controlled to move linearly in the front and rear directions. The Y-axis electric slide is used to slide on the Y-axis electric guide rail, so that the sliding platform can be controlled to move linearly in the left and right directions.

[0010] The present application is further configured as follows: the clamping mechanism includes a fixed clamping seat, an adjusting component, a movable clamping seat, two clamping beams, two springs and two push rods; the fixed clamping seat is fixedly installed on the top left side of the sliding platform; the adjusting component is arranged on the sliding platform and is located on the right side of the fixed clamping seat; the movable clamping seat is arranged on the adjusting component; the adjusting component is used to perform horizontal and linear adjustment on the position of the movable clamping seat; a clamping groove is provided on the side where the fixed clamping seat and the movable clamping seat are close to each other; the front sides of the two clamping grooves are both open structures; the left and right sides of the template extend into the corresponding clamping grooves respectively; and the top left and top right sides of the template They respectively contact with the top inner walls of the corresponding clamping grooves, and the bottom inner walls of the two clamping grooves are provided with sliding grooves. The front sides of the two sliding grooves are open structures. The two clamping beams are slidably installed in the corresponding sliding grooves, and the tops of the two clamping beams extend to the outside of the corresponding sliding grooves and contact with the bottom left and bottom right sides of the template respectively. The top ends of the two springs are fixedly connected to the bottoms of the corresponding clamping beams, and the bottom ends of the two springs are fixedly connected to the bottom inner walls of the corresponding sliding grooves. The two push rods are fixedly installed on the front side walls of the corresponding clamping beams, and the front ends of the two push rods extend to the outside of the corresponding clamping grooves.

[0011] By adopting the above technical solution, using the elastic force of two springs and cooperating with the use of two clamping beams, the two side edges of the template can be clamped and fixed in the corresponding clamping grooves respectively, and the clamping between the movable clamping seat and the fixed clamping seat can be conveniently adjusted by using the adjustment component. It is suitable for clamping and fixing templates of different sizes. Using two push rods, it is convenient to push the corresponding clamping beams into the corresponding slide grooves.

[0012] The present application is further configured as follows: guide grooves are provided on the inner walls on both sides of the slide groove, guide blocks are fixedly installed on both sides of the bottom of the clamping beam, and the two guide blocks are respectively slidably installed in the corresponding guide grooves.

[0013] By adopting the above technical solution, the sliding direction of the clamping beam is guided, so that the clamping beam can slide smoothly and stably in the vertical direction in the slide groove.

[0014] The further configuration of the present application is as follows: the adjustment assembly includes a first shaft seat, a screw rod, a knob and a rectangular seat, a rectangular groove located on the right side of the fixed clamp seat is opened on the top of the sliding platform, the first shaft seat is fixedly installed on the left inner wall of the rectangular groove, the screw rod is rotatably installed on the first shaft seat, the right end of the screw rod extends out of the rectangular groove, the knob is fixedly installed on the right end of the screw rod, the rectangular seat is threadedly sleeved on the screw rod, and the top of the rectangular seat is fixedly connected to the bottom of the movable clamp seat.

[0015] By adopting the above technical solution, the screw rod can be conveniently rotated using the knob, thereby conveniently controlling the rectangular seat to slide horizontally and linearly in the rectangular groove, so that the rectangular seat can drive the movable clamping seat to move horizontally and linearly.

[0016] The present application is further configured as follows: the bottom of the rectangular seat is in sliding contact with the bottom inner wall of the rectangular groove, and the front and rear sides of the rectangular seat are in sliding contact with the front inner wall and rear inner wall of the rectangular groove respectively.

[0017] By adopting the above technical solution, it can be ensured that the rectangular seat can slide smoothly and stably in a straight line in the rectangular groove.

[0018] The present application is further configured as follows: the inner width dimension of the rectangular groove is smaller than the length dimension of the movable clamping seat.

[0019] By adopting the above technical solution, the bottom of the movable clamping seat can be in contact with the top of the sliding platform, thereby improving the stability of the movable clamping seat.

[0020] The present application is further configured as follows: the bottom of the movable clamp seat and the top of the sliding platform are both smooth planes, and the bottom of the movable clamp seat is in sliding contact with the top of the sliding platform.

[0021] By adopting the above technical solution, the movable clamping seat can be guaranteed to move smoothly on the sliding platform.

[0022] The present application is further configured as follows: the pressing mechanism includes four second axle seats, four columns, four first electric telescopic rods, four cross beams, four second electric telescopic rods and four L-shaped pressure plates, two grooves are provided on the top of the fixed clamp seat and the top of the movable clamp seat, and the four grooves are symmetrically distributed in pairs, the four second axle seats are respectively fixedly mounted on the bottom inner walls of the corresponding grooves, the four columns are respectively rotatably mounted on the corresponding second axle seats, the four first electric telescopic rods are respectively fixedly mounted on the tops of the corresponding columns, the output shaft ends of the four first electric telescopic rods extend respectively outside the corresponding grooves, the four cross beams are respectively fixedly mounted on the output shaft ends of the corresponding first electric telescopic rods, the four second electric telescopic rods are respectively fixedly mounted on the bottoms of the corresponding cross beams, and the four L-shaped pressure plates are respectively fixedly mounted on the output shaft ends of the corresponding second electric telescopic rods.

[0023] By adopting the above technical solution, the first electric telescopic rod is used to adjust the height position of the L-shaped pressing plate, and the second electric telescopic rod is used to adjust the horizontal straight line of the L-shaped pressing plate. By using the four L-shaped pressing plates together, the down jacket fabric can be pressed and fixed on the template.

[0024] The present application is further configured as follows: the pressing mechanism also includes four motors, four main gears and four sub-gears, the four motors are respectively fixedly mounted on the bottom inner walls of the corresponding grooves, the four main gears are respectively fixedly mounted on the output shaft ends of the corresponding motors, the four sub-gears are respectively fixedly sleeved on the corresponding columns, and the four main gears are respectively meshed with the corresponding sub-gears.

[0025] By adopting the above technical solution, the motor can be used to control the rotation of the main gear, and the meshing transmission effect of the main gear and the sub-gear can be used to control the rotation of the column, so that the L-shaped pressing plate can rotate with the column as the axis, which is convenient for pressing and fixing different parts of the down jacket fabric.

[0026] The present application includes at least one of the following beneficial technical effects:

[0027] 1. The present application utilizes a clamping mechanism consisting of a fixed clamping seat, an adjustment assembly, a movable clamping seat, two clamping beams, two springs and two push rods, and utilizes an adjustment assembly consisting of a first shaft seat, a screw rod, a knob and a rectangular seat, so that the template can be quickly disassembled and replaced, and is suitable for using templates of different sizes.

[0028] 2. The present application utilizes a pressing mechanism composed of four second shaft seats, four columns, four first electric telescopic rods, four cross beams, four second electric telescopic rods, four L-shaped pressure plates, four motors, four main gears and four sub-gears, so that the down jacket fabric can be conveniently pressed and fixed on the template. During the sewing process of the down jacket fabric, it can ensure that the down jacket fabric will not shift, thereby improving the sewing quality of the down jacket fabric.

[0029] 3. The present application utilizes a driving mechanism consisting of an X-axis electric guide rail, an X-axis electric slide, a fixed beam, a Y-axis electric guide rail and a Y-axis electric slide to control the sliding platform to drive the template and down jacket fabric to move linearly in the left and right directions and the front and back directions, so as to facilitate the sewing operation of the down jacket fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0031] Figure 1 It is a schematic diagram of the three-dimensional structure of this embodiment.

[0032] Figure 2 It is a schematic diagram of the main cross-sectional structure of this embodiment.

[0033] Figure 3 yes Figure 2 Schematic diagram of the enlarged structure of part A.

[0034] Figure 4 It is a three-dimensional structural schematic diagram of the movable clamping seat.

[0035] In the figure, 1, sewing machine platform; 2, template sewing machine head; 3, sliding platform; 4, template; 5, mounting groove; 6, X-axis electric guide rail; 7, X-axis electric slide seat; 8, fixed beam; 9, Y-axis electric guide rail; 10, Y-axis electric slide seat; 11, fixed clamp seat; 12, rectangular groove; 13, first shaft seat; 14, screw rod; 15, knob; 16, movable clamp seat; 17, clamping groove; 18, slide groove; 19, clamping beam; 20, spring; 21, push rod; 22, groove; 23, second shaft seat; 24, column; 25, first electric telescopic rod; 26, cross beam; 27, second electric telescopic rod; 28, L-shaped pressure plate; 29, motor; 30, main gear; 31, sub gear; 32, rectangular seat. DETAILED DESCRIPTION

[0036] The technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments of the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application.

[0037] See also Figure 1 , Figure 2 , Figure 3 and Figure 4The present application provides a template sewing machine for down jacket production, including a sewing machine platform 1, a template sewing machine head 2, a sliding platform 3 and a template 4. The template sewing machine head 2 is fixedly installed on the top of the sewing machine platform 1. A driving mechanism is arranged on the top of the sewing machine platform 1. The sliding platform 3 is arranged on the driving mechanism. The driving mechanism is used to control the movement of the sliding platform 3. A clamping mechanism for clamping and fixing the template 4 is arranged on the sliding platform 3. The clamping mechanism includes a fixed clamp seat 11, an adjustment component, a movable clamp seat 16, two clamping beams 19, two springs 20 and two push rods 21. The fixed clamp seat 11 is fixedly installed On the top left side of the sliding platform 3, an adjustment component is arranged on the sliding platform 3 and is located on the right side of the fixed clamp seat 11, and the movable clamp seat 16 is arranged on the adjustment component. The adjustment component is used to adjust the position of the movable clamp seat 16 horizontally and linearly. A clamping groove 17 is provided on the side where the fixed clamp seat 11 and the movable clamp seat 16 are close to each other. The front sides of the two clamping grooves 17 are both open structures. The left and right sides of the template 4 extend into the corresponding clamping grooves 17 respectively, and the top left and top right sides of the template 4 respectively conflict with the top inner walls of the corresponding clamping grooves 17. The bottom inner walls of the two clamping grooves 17 are provided with The two slide grooves 18 have an open structure on their front sides, and the two clamping beams 19 are slidably installed in the corresponding slide grooves 18, and the tops of the two clamping beams 19 extend to the outside of the corresponding slide grooves 18 and respectively contact the bottom left and bottom right of the template 4, and the tops of the two springs 20 are respectively fixedly connected to the bottom of the corresponding clamping beams 19, and the bottom ends of the two springs 20 are respectively fixedly connected to the bottom inner walls of the corresponding slide grooves 18, and the two push rods 21 are respectively fixedly installed on the front side walls of the corresponding clamping beams 19, and the front ends of the two push rods 21 extend to the outside of the corresponding clamping grooves 17, respectively, and the adjustment The joint assembly includes a first shaft seat 13, a screw rod 14, a knob 15 and a rectangular seat 32. A rectangular groove 12 is opened on the top of the sliding platform 3 and is located on the right side of the fixed clamp seat 11. The first shaft seat 13 is fixedly installed on the left inner wall of the rectangular groove 12. The screw rod 14 is rotatably installed on the first shaft seat 13. The right end of the screw rod 14 extends outside the rectangular groove 12. The knob 15 is fixedly installed on the right end of the screw rod 14. The rectangular seat 32 is threadedly sleeved on the screw rod 14. The top of the rectangular seat 32 is fixedly connected to the bottom of the movable clamp seat 16. The clamping mechanism is provided with a pressing mechanism for pressing and fixing the down jacket fabric on the template 4.

[0038] In this embodiment, the above-mentioned driving mechanism includes an X-direction electric guide rail 6, an X-direction electric slide 7, a fixed beam 8, a Y-direction electric guide rail 9 and a Y-direction electric slide 10. A mounting groove 5 is opened on the top of the sewing machine platform 1. The X-direction electric guide rail 6 is fixedly installed in the mounting groove 5. The X-direction electric slide 7 is slidably installed on the X-direction electric guide rail 6. The top of the X-direction electric slide 7 extends outside the mounting groove 5. The fixed beam 8 is fixedly installed on the top of the X-direction electric slide 7. The Y-direction electric guide rail 9 is fixedly installed on the left side wall of the fixed beam 8. The Y-direction electric slide 10 is slidably installed on the Y-direction electric guide rail 9. The left side wall of the sliding platform 3 is fixedly connected to the right side wall of the Y-direction electric slide 10, and the bottom of the sliding platform 3 is in sliding contact with the top of the sewing machine platform 1.

[0039] In this embodiment, guide grooves are provided on both inner walls of the slide groove 18 , and guide blocks are fixedly installed on both sides of the bottom of the clamping beam 19 , and the two guide blocks are slidably installed in the corresponding guide grooves.

[0040] In this embodiment, the bottom of the rectangular seat 32 is in sliding contact with the bottom inner wall of the rectangular groove 12, and the front and rear sides of the rectangular seat 32 are in sliding contact with the front inner wall and rear inner wall of the rectangular groove 12 respectively, and the inner width of the rectangular groove 12 is smaller than the length of the movable clamp seat 16.

[0041] In this embodiment, the bottom of the movable clamping seat 16 and the top of the sliding platform 3 are both smooth planes, and the bottom of the movable clamping seat 16 is in sliding contact with the top of the sliding platform 3 .

[0042] In this embodiment, the pressing mechanism includes four second shaft seats 23, four columns 24, four first electric telescopic rods 25, four beams 26, four second electric telescopic rods 27, four L-shaped pressure plates 28, four motors 29, four main gears 30 and four sub-gears 31. The top of the fixed clamp seat 11 and the top of the movable clamp seat 16 are both provided with two grooves 22, and the four grooves 22 are symmetrically distributed in pairs. The four second shaft seats 23 are respectively fixedly mounted on the bottom inner walls of the corresponding grooves 22, and the four columns 24 are respectively rotatably mounted on the corresponding second shaft seats 23. The four first electric telescopic rods 25 are respectively fixedly mounted on the tops of the corresponding columns 24, and the output shaft ends of the four first electric telescopic rods 25 are respectively They extend outside the corresponding grooves 22 respectively, and the four cross beams 26 are respectively fixedly mounted on the output shaft ends of the corresponding first electric telescopic rods 25, and the four second electric telescopic rods 27 are respectively fixedly mounted on the bottoms of the corresponding cross beams 26. The four L-shaped pressure plates 28 are respectively fixedly mounted on the output shaft ends of the corresponding second electric telescopic rods 27, and the four motors 29 are respectively fixedly mounted on the bottom inner walls of the corresponding grooves 22. It should be supplemented that the four motors 29 all adopt forward and reverse motors, and the four main gears 30 are respectively fixedly mounted on the output shaft ends of the corresponding motors 29. The four sub-gears 31 are respectively fixedly sleeved on the corresponding columns 24, and the four main gears 30 are respectively meshed with the corresponding sub-gears 31.

[0043] In this embodiment, the motor 29 is updated and iterated quickly, and the specific model is not described in detail. The circuit electrical connection and control method of the X-axis electric guide rail 6, the X-axis electric slide 7, the Y-axis electric guide rail 9, the Y-axis electric slide 10, the first electric telescopic rod 25, the second electric telescopic rod 27, and the motor 29 are existing mature technologies, so they are not described in detail in this article.

[0044] The template sewing machine for down jacket production provided by the present application can not only quickly disassemble and replace the template 4 when in use, but is also suitable for using templates 4 of different sizes. In addition, in the process of sewing the down jacket fabric, the down jacket fabric can be conveniently pressed and fixed on the template 4, ensuring that the down jacket fabric will not shift, thereby improving the sewing quality of the down jacket fabric. In specific operation, when installing and fixing the template 4, first turn the knob 15 counterclockwise, and the knob 15 drives the screw rod 14 to rotate counterclockwise, so that the rectangular seat 32 drives the movable clamping seat 16 to move horizontally to the right, and the distance between the movable clamping seat 16 and the fixed clamping seat 11 gradually increases. When the distance between the movable clamping seat 16 and the fixed clamping seat 11 is greater than the width of the template 4, stop turning the knob 15, and then press the push rod 21 on the fixed clamping seat 11 downward, and the push rod 21 on the left side drives the clamping beam 19 on the left side to slide vertically downward, and the spring 20 on the left side is compressed, and then one side of the template 4 is The left side is inserted tightly into the clamping groove 17 on the left and is located above the clamping beam 19 on the left. Then, the push rod 21 on the left is released. Under the elastic force of the left spring 20, the clamping beam 19 on the left can be controlled to move vertically upward and reset. At this time, the clamping beam 19 on the left can be pressed against this side of the template 4. Then, one hand presses the push rod 21 on the right downward, and the other hand turns the knob 15 clockwise. The knob 15 drives the screw rod 14 to rotate clockwise, so that the rectangular seat 32 drives the movable clamping seat 1 6 moves horizontally to the left, and the spacing between the movable clamp seat 16 and the fixed clamp seat 11 gradually decreases. When the other side of the template 4 is tightly inserted into the clamping groove 17 on the right, stop turning the knob 15 and release the push rod 21 on the right. Under the elastic force of the right spring 20, the clamping beam 19 on the right can be controlled to slide up and reset. The clamping beam 19 on the right can be pressed against this side of the template 4, thus completing the rapid installation and fixation of the template 4, and is suitable for installing and fixing templates 4 of different sizes;

[0045] When the template 4 is installed and the down jacket fabric is sewn, the down jacket is first laid flat and straightened to fit the lower surface of the template 4, and the two sides of the down jacket are extended to the outside of the template 4 and turned to the upper surface of the template 4 and laid flat, and then one of the motors 29 is controlled to rotate forward or reverse, and the first motor 29 drives the main gear 30 to rotate, and the main gear 30 drives the sub-gear 31, the column 24, the first electric telescopic rod 25, the crossbeam 26, the second electric telescopic rod 27 and the L-shaped pressing plate 28 to rotate, so that the L-shaped pressing plate 28 rotates to a suitable position above the down jacket fabric laid on the upper surface of the template 4, the motor 29 is stopped, and then the L-shaped pressing plate 28 can be moved linearly by controlling the second electric telescopic rod 27 to extend. Move to the appropriate position just above the down jacket fabric flattened on the upper surface of the template 4, then control the first electric telescopic rod 25 to retract and reset, and then control the L-shaped pressing plate 28 to move vertically downward to press the down jacket fabric. According to the above operation steps, the other three L-shaped pressing plates 28 can be controlled in turn to press the other three positions of the down jacket fabric respectively, that is, the down jacket is pressed and fixed on the template 4, and then the template sewing machine head 2 is started to run, and the X-direction electric slide 7 is controlled to slide on the X-direction electric guide rail 6, so that the sliding platform 3 moves linearly in the front-back direction, and the Y-direction electric slide 10 is controlled to slide on the Y-direction electric guide rail 9, so that the sliding platform 3 moves linearly in the left-right direction, and the down jacket fabric can be sewn;

[0046] When the template 4 needs to be removed, first press the push rod 21 on the right side downward so that the clamping beam 19 on the right side does not contact the bottom of the template 4, keep the push rod 21 on the right side stationary, and then turn the knob 15 counterclockwise to control the movable clamping seat 16 to move horizontally to the right, so that one side edge of the template 4 can be moved out of the clamping groove 17 on the right, and then press the push rod 21 on the left side downward so that the clamping beam 19 on the left side does not contact the bottom of the template 4, and the template 4 can be pulled out.

Claims

1. A template sewing machine for down jacket production, characterized in that: The invention comprises a sewing machine platform (1), a template sewing machine head (2), a sliding platform (3) and a template (4); the template sewing machine head (2) is fixedly mounted on the top of the sewing machine platform (1); a driving mechanism is arranged on the top of the sewing machine platform (1); the sliding platform (3) is arranged on the driving mechanism; the driving mechanism is used to control the movement of the sliding platform (3); the sliding platform (3) is provided with a clamping mechanism for clamping and fixing the template (4); the clamping mechanism is provided with a pressing mechanism for pressing and fixing the down jacket fabric on the template (4); The clamping mechanism comprises a fixed clamping seat (11), an adjustment component, a movable clamping seat (16), two clamping beams (19), two springs (20) and two push rods (21); the fixed clamping seat (11) is fixedly mounted on the top left side of the sliding platform (3); the adjustment component is arranged on the sliding platform (3) and is located on the right side of the fixed clamping seat (11); the movable clamping seat (16) is arranged on the adjustment component; the adjustment component is used to adjust the position of the movable clamping seat (16) horizontally and linearly; the fixed clamping seat (11) and the movable clamping seat (16) are mutually A clamping groove (17) is provided on the side close to each other, and the front sides of the two clamping grooves (17) are both open structures. The left and right sides of the template (4) extend into the corresponding clamping grooves (17) respectively, and the top left and top right sides of the template (4) respectively collide with the top inner wall of the corresponding clamping groove (17). A sliding groove (18) is provided on the bottom inner wall of the two clamping grooves (17), and the front sides of the two sliding grooves (18) are both open structures. The two clamping beams (19) are respectively slidably installed in the corresponding sliding grooves (18). The top of the clamping beam (19) extends to the outside of the corresponding slide groove (18) and respectively contacts the left and right sides of the bottom of the template (4); the tops of the two springs (20) are respectively fixedly connected to the bottom of the corresponding clamping beam (19); the bottom ends of the two springs (20) are respectively fixedly connected to the bottom inner wall of the corresponding slide groove (18); the two push rods (21) are respectively fixedly installed on the front side walls of the corresponding clamping beam (19), and the front ends of the two push rods (21) extend to the outside of the corresponding clamping groove (17).

2. The template sewing machine for down jacket production according to claim 1, characterized in that: The driving mechanism comprises an X-direction electric guide rail (6), an X-direction electric slide (7), a fixed beam (8), a Y-direction electric guide rail (9) and a Y-direction electric slide (10); a mounting groove (5) is provided on the top of the sewing machine platform (1); the X-direction electric guide rail (6) is fixedly mounted in the mounting groove (5); the X-direction electric slide (7) is slidably mounted on the X-direction electric guide rail (6); the top of the X-direction electric slide (7) extends out of the mounting groove (5); the fixed beam (8) is fixedly mounted on the top of the X-direction electric slide (7); the Y-direction electric guide rail (9) is fixedly mounted on the left side wall of the fixed beam (8); the Y-direction electric slide (10) is slidably mounted on the Y-direction electric guide rail (9); the left side wall of the sliding platform (3) is fixedly connected to the right side wall of the Y-direction electric slide (10); and the bottom of the sliding platform (3) is in sliding contact with the top of the sewing machine platform (1).

3. The template sewing machine for down jacket production according to claim 1, characterized in that: Guide grooves are provided on the inner walls on both sides of the slide groove (18), and guide blocks are fixedly installed on both sides of the bottom of the clamping beam (19), and the two guide blocks are respectively slidably installed in the corresponding guide grooves.

4. The template sewing machine for down jacket production according to claim 1, characterized in that: The adjustment assembly comprises a first shaft seat (13), a screw rod (14), a knob (15) and a rectangular seat (32); a rectangular groove (12) located on the right side of the fixed clamp seat (11) is opened on the top of the sliding platform (3); the first shaft seat (13) is fixedly mounted on the left inner wall of the rectangular groove (12); the screw rod (14) is rotatably mounted on the first shaft seat (13); the right end of the screw rod (14) extends outside the rectangular groove (12); the knob (15) is fixedly mounted on the right end of the screw rod (14); the rectangular seat (32) is threadedly sleeved on the screw rod (14); and the top of the rectangular seat (32) is fixedly connected to the bottom of the movable clamp seat (16).

5. The template sewing machine for down jacket production according to claim 4, characterized in that: The bottom of the rectangular seat (32) is in sliding contact with the bottom inner wall of the rectangular groove (12), and the front side and the rear side of the rectangular seat (32) are in sliding contact with the front inner wall and the rear inner wall of the rectangular groove (12) respectively.

6. The template sewing machine for down jacket production according to claim 4, characterized in that: The inner width dimension of the rectangular groove (12) is smaller than the length dimension of the movable clamping seat (16).

7. The template sewing machine for down jacket production according to claim 6, characterized in that: The bottom of the movable clamping seat (16) and the top of the sliding platform (3) are both smooth planes, and the bottom of the movable clamping seat (16) is in sliding contact with the top of the sliding platform (3).

8. The template sewing machine for down jacket production according to claim 1, characterized in that: The pressing mechanism comprises four second shaft seats (23), four columns (24), four first electric telescopic rods (25), four cross beams (26), four second electric telescopic rods (27) and four L-shaped pressing plates (28). The top of the fixed clamp seat (11) and the top of the movable clamp seat (16) are both provided with two grooves (22), and the four grooves (22) are symmetrically distributed in pairs. The four second shaft seats (23) are respectively fixedly mounted on the bottom inner walls of the corresponding grooves (22), and the four columns (24) are respectively rotatably mounted on the corresponding second shaft seats. (23), the four first electric telescopic rods (25) are respectively fixedly mounted on the top ends of the corresponding columns (24), the output shaft ends of the four first electric telescopic rods (25) respectively extend to the outside of the corresponding grooves (22), the four cross beams (26) are respectively fixedly mounted on the output shaft ends of the corresponding first electric telescopic rods (25), the four second electric telescopic rods (27) are respectively fixedly mounted on the bottom ends of the corresponding cross beams (26), and the four L-shaped pressing plates (28) are respectively fixedly mounted on the output shaft ends of the corresponding second electric telescopic rods (27).

9. The template sewing machine for down jacket production according to claim 8, characterized in that: The pressing mechanism further comprises four motors (29), four main gears (30) and four sub-gears (31); the four motors (29) are respectively fixedly mounted on the bottom inner walls of the corresponding grooves (22); the four main gears (30) are respectively fixedly mounted on the output shaft ends of the corresponding motors (29); the four sub-gears (31) are respectively fixedly sleeved on the corresponding columns (24); and the four main gears (30) are respectively meshed with the corresponding sub-gears (31).

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