Neckline folding device for textile and garment production

Abstract

The invention discloses a neckline folding device for textile and garment production in the technical field of garment production, solves the problem of wrinkles of a folded neckline, and comprises a base, a shaping strip, an inner mold frame, an outer mold frame, an outward-turning driving assembly, an inward-pressing driving assembly, a movable plate, a matching plate, a shifting plate, an elastic part, an abutting plate, a power part and a rotating plate. The movable plates and the matching plates reciprocate through rotation of the shifting plates, the reciprocating directions and amplitudes of the movable plates are consistent, and the reciprocating directions and amplitudes of the matching plates are changed constantly, so that the moving efficiencies of the two ends of the shaping strips are different, and the shaping strips are matched with the outer mold frame which reciprocates up and down; the turning-over position of the neckline is carded and flattened synchronously in the horizontal direction and the vertical direction, the shifting plate ascends at the same time and continuously acts on the turning-over position of the neckline, and the phenomenon that the turning-over position of the neckline is wrinkled and unflattened is effectively avoided under the multi-direction combination.

Description

Technical Field

[0001] The invention relates to the technical field of clothing production, in particular to a collar folding device for textile clothing production. Background Art

[0002] A collar folding device for textile clothing production with publication number CN117429942B comprises a base, a shaping strip made of plastic material is installed on the base, a bending mechanism for bending the shaping strip is arranged on the base, and a shaping driving mechanism is also included, the shaping driving mechanism drives the inner mold frame and the outer mold frame to perform lifting and lowering movements, cooperates with the shaping strip to realize the folding and shaping operation of the collar, and a support applying mechanism is arranged, when the shaping strip is in a straight line state, the support rubber strip is inserted into the shaping strip, and after bending, the support rubber strip cooperates with the folding operation to support and shape the folded collar, thereby ensuring the folding effect and folding durability of the collar; In this technology, the neckline is clamped between the shaping strip and the inner mold frame, and the neckline is fixed. Although the neckline has a certain hardness, it is still prone to uneven wrinkles due to the clamping of the shaping strip and the inner mold frame. This prior art does not provide a mechanism for tidying up the neckline during the folding process, resulting in wrinkles on the neckline after folding.

[0003] For this reason, we propose a collar folding device for textile garment production. Summary of the invention

[0004] The object of the present invention is to provide a collar folding device for textile garment production to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned object, the present invention provides a collar folding device for textile clothing production, comprising a base, on which are provided mutually cooperating shaping strips, an inner mold frame and an outer mold frame, and on which are provided an outer-turning driving component cooperating with the outer mold frame and an inner-pressure driving component cooperating with the inner mold frame; The base also includes a movable plate and a matching plate connected to both ends of the shaping strip, a toggle plate matching with the folded part of the collar is provided on the base, the movable plate enables the shaping strip to reciprocate through the self-rotating toggle plate, an elastic member is passed through the movable plate and the matching plate, a pressure plate against the outer mold frame is provided at the end of the elastic member, a power member for driving the toggle plate to rotate and rise is provided on the base, a rotating plate is rotatably connected to the power member, and the movable end of the rotating plate matches with the middle part of the elastic member.

[0006] Preferably, the end of the connecting frame on the outward-turning driving assembly is slidably connected with an insert plate through a compression spring, an elastic sheet is fixedly connected between the insert plate and the outer mold frame, the middle part of the forming strip is rotatably connected to the base, and the movable plate and the matching plate are rotatably connected to the forming strip via a rotation axis.

[0007] Preferably, the power part includes a servo motor fixedly connected to the base, the output shaft of the servo motor is fixedly connected to an L-shaped rod, the toggle plate is a ratchet structure, a through hole is provided at the edge of the toggle plate for plugging into the L-shaped rod, and a lifting part is provided on the top of the L-shaped rod for driving the toggle plate to lift its position and cooperating with the outer mold frame.

[0008] Preferably, the lifting member includes a U-shaped rod plugged into the middle part of the toggle plate, a conical rod located in the through hole is fixedly connected between the other end of the U-shaped rod and the L-shaped rod, the inclined side of the conical rod is pressed against the through hole, and the base is also provided with a mating member for lifting the toggle plate by squeezing the conical rod.

[0009] Preferably, the mating part includes an elastic plate that is pressed against the toggle plate, the elastic plate slides on the base, the middle part of the elastic plate is rotatably connected to a rotation rod, the rotation rod is fixedly connected to a control plate with an L-shaped structure, and the base is provided with two movable grooves that rotatably cooperate with the control plate.

[0010] Preferably, the elastic member includes a spring, the movable plate and the mating plate are provided with through holes for sliding with the spring, the bottom of the pressure plate is rotatably connected to two rotating shafts, the rotating shafts are rotatably connected to the movable plate and the mating plate respectively, the rotating shafts are connected to the end of the spring, a sliding rod is provided in the middle of the spring, and a sliding member is provided between the sliding rod and the rotating plate.

[0011] Preferably, the sliding member includes a sliding groove opened on the rotating plate and slidably matched with the sliding rod, and a limiting plate matched with the rotating plate is fixedly connected to the sliding rod, and the rotating plate is rotatably connected to the L-shaped rod.

[0012] Preferably, a plurality of friction layers are distributed in the gaps on the rotating plate and frictionally cooperate with the limiting plate, so as to facilitate slight twisting of the sliding rod and further promote the movement of the shaping strip.

[0013] Compared with the prior art, the present invention has the following beneficial effects: Through the rotation of the toggle plate, the movable plate and the matching plate are reciprocated, wherein the reciprocating direction and amplitude of the movable plate are consistent, while the reciprocating direction and amplitude of the matching plate are constantly changing, so that the activity efficiency of the two ends of the shaping strip is different, and with the outer mold frame that reciprocates up and down, the neckline fold is combed and smoothed synchronously in the horizontal and vertical directions, and the toggle plate rises at the same time, continuously acting on the neckline fold, and the multi-directional combination effectively avoids the occurrence of wrinkles and unevenness at the neckline fold. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of a partial structure of the present invention (the other half of the base, the eversion drive assembly and the internal pressure drive assembly are not shown); Figure 2 It is a schematic side view of a local structure of the present invention; Figure 3 It is a schematic diagram of the partial structure of the present invention; Figure 4 This is an enlarged schematic diagram of the structure of the present invention without the base; Figure 5 It is a schematic diagram of the split structure of the outer mold frame and the outward eversion driving assembly of the present invention; Figure 6 It is a schematic diagram of the split structure of the shaping strip, the inner mold frame and the outer mold frame of the present invention; Figure 7 It is a bottom view schematic diagram of the matching structure of the shaping strip and the toggle plate of the present invention; Figure 8 It is a schematic diagram of the disassembly structure of the shaping strip, the movable plate and the matching plate of the present invention; Fig. 9 It is a schematic diagram of the disassembled structure of the toggle plate and the matching piece of the present invention; Fig.10 It is a schematic diagram of the cross-sectional structure of the toggle plate of the present invention; Fig.11 It is a schematic diagram of the split structure of the toggle plate, the U-shaped rod and the tapered rod of the present invention; Fig.12 It is a schematic diagram of the matching structure of the toggle plate, the U-shaped rod and the tapered rod of the present invention; Fig.13 It is a schematic diagram of the sliding member structure of the present invention.

[0015] In the figure: 1. base; 2. shaping strip; 3. inner mold frame; 4. outer mold frame; 5. movable plate; 6. matching plate; 7. toggle plate; 8. pressure plate; 9. rotating plate; 10. plug plate; 11. elastic sheet; 12. rotating shaft; 13. servo motor; 14. L-shaped rod; 15. through hole; 16. U-shaped rod; 17. conical rod; 18. elastic plate; 19. rotating rod; 20. control plate; 21. movable groove; 22. spring; 23. through hole; 24. rotating shaft; 25. sliding rod; 26. sliding groove; 27. limit plate; 28. friction layer. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0017] See also Figure 1-Figure 13 The present invention provides a collar folding device for textile clothing production, comprising a base 1, on which are provided mutually cooperating and elastic shaping strips 2, an inner mold frame 3 and an outer mold frame 4, and on which are provided an outer-turning driving component cooperating with the outer mold frame 4 and an inner-pressure driving component cooperating with the inner mold frame 3; In this application, the solution of supporting the garment by the internal pressure driving component, clamping the neckline by the shaping strip 2 and the inner mold frame 3, and driving the outer mold frame 4 to fold the neckline by the outer turning driving component is the prior art, and the details are as follows: The specific implementation structure thereof is detailed in a collar folding device for textile garment production with publication number CN117429942B, and no further description is given of the external eversion drive assembly and the internal pressure drive assembly in the prior art; The outward turning drive assembly and the internal pressure drive assembly in the present application can also be replaced by a plurality of cylinders and air bags, and the clothes pulled up by the collar are sent to the bottom of the inner mold frame 3, and then the inner mold frame 3 is driven by a cylinder to move to the inside of the collar, and the air bag is placed to form a support for the inside of the collar, and finally the outer mold frame 4 is driven downward by another cylinder, and the outer mold frame 4 that moves downward prys the collar outward, and the outer mold frame 4 cooperates with the inner mold frame 3 to complete the folding operation of the collar. This method is a conventional and simple structural setting, which is a conventional technology well known to those skilled in the art; Regarding the implementation structure of the folding of the neckline by the outer mold frame 4 in the prior art, this solution does not make any improvements, and the main innovation and protection points of this application are: a corresponding mechanism for combing and smoothing the folding of the neckline is provided on the shaping strip 2, and this application makes improvements on the basis of the prior art; It also includes a movable plate 5 and a matching plate 6 connected to both ends of the shaping strip 2, a toggle plate 7 matched with the folded part of the collar is provided on the base 1, the movable plate 5 makes the shaping strip 2 reciprocate through the self-rotating toggle plate 7, an elastic member is provided between the movable plate 5 and the matching plate 6, and a pressing plate 8 with the outer mold frame 4 is provided at the end of the elastic member, and a power member driving the toggle plate 7 to rotate and rise is provided on the base 1, and a rotating plate 9 is rotatably connected to the power member, and the end of the movable rotating plate 9 is matched with the middle part of the elastic member; The present application enables the movable plate 5 and the matching plate 6 to reciprocate by the rotation of the toggle plate 7, wherein the reciprocating direction and amplitude of the movable plate 5 are consistent, while the reciprocating direction and amplitude of the matching plate 6 are constantly changing, thereby making the activity efficiency of the two ends of the shaping strip 2 different, and cooperating with the outer mold frame 4 that reciprocates up and down, the neckline fold is combed and smoothed synchronously in the horizontal and vertical directions, and the toggle plate 7 also rises at the same time, continuously acting on the neckline fold, and the multi-directional combination effectively avoids the occurrence of wrinkles and unevenness at the neckline fold.

[0018] The end of the connection frame on the outward drive assembly is slidably sleeved with a plug plate 10 through a compression spring, an elastic sheet 11 is fixedly connected between the plug plate 10 and the outer mold frame 4, the middle of the shaping strip 2 is rotatably connected to the base 1, and the movable plate 5 and the matching plate 6 are rotatably connected to the shaping strip 2 with a rotation shaft 12; The outer mold frame 4 moves downward to fold the neckline between the shaping strip 2 and the inner mold frame 3. At the same time, under the action of the elastic member, the pressure plate 8 makes a relative reciprocating rotation at a certain angle on the movable plate 5 and the matching plate 6, that is, the pressure plate 8 reciprocates to press the outer mold frame 4, cooperates with the compression spring and the plug plate 10, so that the outer mold frame 4 reciprocates up and down in a small distance to smooth the neckline fold from top to bottom, and the reciprocating movement of the two ends of the shaping strip 2 and the cooperation of the toggle plate 7 smooth the neckline fold from the horizontal direction to avoid uneven wrinkles at the neckline fold.

[0019] The power part includes a servo motor 13 connected and fixed to the base 1, the output shaft of the servo motor 13 is fixedly connected to an L-shaped rod 14, the toggle plate 7 is a ratchet structure, a through hole 15 plugged with the L-shaped rod 14 is provided at the edge of the toggle plate 7, and a lifting part that drives the toggle plate 7 to lift the position and cooperates with the outer mold frame 4 is provided at the top of the L-shaped rod 14. The servo motor 13 is started to drive the L-shaped rod 14 to rotate, the bottom of the L-shaped rod 14 rotates at the original position, and the top of the L-shaped rod 14 makes a circular motion, thereby driving the toggle plate 7 to rotate, and the rotating toggle plate 7 presses the movable plate 5. Under the reaction of the spring 22, the movable plate 5 reciprocates, and the limit of the slot hole provided on the base 1 makes the reciprocating direction of the movable plate 5 always fixed, and will not rotate relative to the base 1, wherein the end of the movable plate 5 is in an inclined shape adapted to the ratchet structure; When the top of the L-shaped rod 14 makes a circular motion, it drives one end of the rotating plate 9 to make a circular rotation, so that the other end of the rotating plate 9 drives the sliding rod 25 to make a certain reciprocating motion, so that the middle part of the spring 22 is properly movable. On the one hand, it ensures the reciprocating action of the spring 22 on the movable plate 5, and on the other hand, it increases the range of activity of the matching plate 6, so that the two ends of the shaping strip 2 shake, and the shaking amplitudes of the two ends are different.

[0020] The lifting member includes a U-shaped rod 16 plugged with the middle part of the toggle plate 7, and a tapered rod 17 located in the through hole 15 is fixedly connected between the other end of the U-shaped rod 16 and the L-shaped rod 14, and the inclined side of the tapered rod 17 is pressed and matched with the through hole 15. The base 1 is also provided with a matching member that squeezes the toggle plate 7 to lift through the tapered rod 17. The servo motor 13 drives the top of the L-shaped rod 14 to make a circular motion, and drives the tapered rod 17 to move synchronously. The tapered rod 17 that makes a circular motion first presses against the inner wall of the through hole 15. Under the obstruction of the matching member, the inclined surface of the tapered rod 17 makes the toggle plate 7 move upward along the U-shaped rod 16, and the toggle plate 7 that moves upward corresponds to the side position of the shaping strip 2, so that the self-rotating toggle plate 7 can continuously toggle and adjust the collar folding part located on the shaping strip 2 and the inner mold frame 3 at the same time, and cooperate with the two ends of the active shaping strip 2 to avoid uneven wrinkles at the folding part; The toggle plate 7 that moves upward is always pressed and matched with the movable plate 5, so that the movable plate 5 and the matching plate 6 continuously act on the two ends of the shaping strip 2 to perform reciprocating movement.

[0021] The mating part includes an elastic plate 18 that is pressed and matched with the toggle plate 7. The elastic plate 18 slides on the base 1. A self-rotating rod 19 is rotatably connected to the middle part of the elastic plate 18. A control plate 20 with an L-shaped structure is fixedly connected to the self-rotating rod 19. Two movable grooves 21 that are rotatably matched with the control plate 20 are provided on the base 1. The control rod is disengaged from the movable groove 21 away from the toggle plate 7 by rotating the control rod, and then the control rod is moved and rotated to enter the movable groove 21 close to the toggle plate 7, so that the elastic plate 18 approaches the toggle plate 7 and the elastic plate 18 is pressed against the toggle plate 7, and a pressing force is applied to the toggle plate 7, so that the conical rod 17 can make a circular motion. Under the action of the elastic plate 18, the toggle plate 7 is driven to move up and lift.

[0022] The elastic member includes a spring 22, and a through hole 23 is provided on the movable plate 5 and the matching plate 6 to slide with the spring 22. The bottom of the pressing plate 8 is rotatably connected to two rotating shafts 24, and the rotating shafts 24 are rotatably connected to the movable plate 5 and the matching plate 6 respectively. The rotating shafts 24 are connected to the ends of the spring 22. A sliding rod 25 is provided in the middle of the spring 22, and a sliding member is provided between the sliding rod 25 and the rotating plate 9. When the movable plate 5 is under the action of the self-rotating toggle plate 7, the elasticity of the spring 22 and the shaping strip 2 itself is matched, so that the movable plate 5 reciprocates, the spring 22 reciprocates synchronously, and the matching plate 6 and the movable plate 5 both make reciprocating motions, wherein the reciprocating direction of the movable plate 5 is fixed, driving one end of the shaping strip 2 to reciprocate (the reciprocating direction is also fixed, always reciprocating in one direction, and will not deviate), while the reciprocating direction of the matching plate 6 is not fixed, thereby driving the other end of the shaping strip 2 to reciprocate in a large area, making the activity amplitudes of the two ends of the shaping strip 2 different, the activity efficiency of one end of the shaping strip 2 is fixed, and the activity efficiency of the other end changes from time to time, thereby adjusting the neckline folding part between the shaping strip 2 and the inner mold frame 3 to avoid uneven wrinkles at the neckline folding part; When the spring 22 reciprocates, the rotating shaft 24 is driven to rotate by the twisting and reciprocating motion of the sliding rod 25 , so that the pressing plate 8 reciprocates at a certain angle relative to the movable plate 5 and the matching plate 6 .

[0023] The sliding member includes a sliding groove 26 which is provided on the rotating plate 9 and slidably cooperates with the sliding rod 25. The sliding rod 25 is fixedly connected with a limit plate 27 which cooperates with the rotating plate 9. The rotating plate 9 is rotatably connected with the L-shaped rod 14. The servo motor 13 rotates and drives the L-shaped rod 14 to rotate, so that one end of the rotating plate 9 makes a circular motion. The other end of the rotating plate 9 acts on the sliding rod 25 through the sliding groove 26, and cooperates with the action of the spring 22 to make the sliding rod 25 move, thereby further acting to drive the middle part of the spring 22 to move, so that the activity amplitude of one end of the shaping strip 2 changes, and the activity trajectory is not fixed, so as to adjust the flatness of the collar; Among them, one end of the rotating plate 9 close to the toggle plate 7 makes a circular motion, and the other end cooperates with the restriction of the spring 22 to make an adaptive reciprocating motion, and the direction of the reciprocating motion changes all the time. Through the adaptive cooperation of the sliding groove 26 and the sliding rod 25, the sliding rod 25 is prevented from having an excessively large active area, that is, the middle part of the spring 22 is prevented from having an excessively large active amplitude.

[0024] There are multiple friction layers 28 in the gaps on the rotating plate 9 that rub against the limit plate 27, so that when the sliding rod 25 moves along the sliding groove 26, the sliding rod 25 makes a small reciprocating rotation, thereby twisting the middle part of the spring 22, acting on the matching plate 6, and further changing the reciprocating range of one end of the shaping strip 2.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A collar folding device for textile garment production, comprising: A base (1), wherein the base (1) is provided with a shaping strip (2), an inner mold frame (3) and an outer mold frame (4) that cooperate with each other, and the base (1) is also provided with an outward-turning drive component that cooperates with the outer mold frame (4) and an internal pressure drive component that cooperates with the inner mold frame (3); It is characterized by further comprising: A movable plate (5) and a matching plate (6) are connected to both ends of the shaping strip (2); a toggle plate (7) matching with the folded part of the collar is provided on the base (1); the movable plate (5) causes the shaping strip (2) to reciprocate through the self-rotating toggle plate (7); an elastic member is provided between the movable plate (5) and the matching plate (6); a pressing plate (8) for contacting with the outer mold frame (4) is provided at the end of the elastic member; a power member for driving the toggle plate (7) to rotate and rise is provided on the base (1); a rotating plate (9) is rotatably connected to the power member; the movable end of the rotating plate (9) matches with the middle of the elastic member.

2. The collar folding device for textile garment production according to claim 1, characterized in that: The end of the connecting frame on the outward-turning driving component is slidably sleeved with an insert plate (10) via a compression spring, an elastic sheet (11) is fixedly connected between the insert plate (10) and the outer mold frame (4), the middle part of the shaping strip (2) is rotatably connected to the base (1), and the movable plate (5) and the matching plate (6) are rotatably connected to the shaping strip (2) via a rotation axis (12).

3. The collar folding device for textile garment production according to claim 1, characterized in that: The power member comprises a servo motor (13) connected and fixed to the base (1); the output shaft of the servo motor (13) is fixedly connected to an L-shaped rod (14); the toggle plate (7) is a ratchet structure; a through hole (15) for plugging into the L-shaped rod (14) is provided at the edge of the toggle plate (7); and a lifting member for driving the toggle plate (7) to move up and cooperate with the outer mold frame (4) is provided at the top of the L-shaped rod (14).

4. The collar folding device for textile garment production according to claim 3, characterized in that: The lifting member comprises a U-shaped rod (16) plugged into the middle of the toggle plate (7); a conical rod (17) located in the through hole (15) is fixedly connected between the other end of the U-shaped rod (16) and the L-shaped rod (14); the inclined side of the conical rod (17) is pressed against the through hole (15); and a matching member is also provided on the base (1) for lifting the toggle plate (7) by squeezing the conical rod (17).

5. The collar folding device for textile garment production according to claim 4, characterized in that: The mating member comprises an elastic plate (18) which is pressed against the toggle plate (7); the elastic plate (18) slides on the base (1); a self-rotating rod (19) is rotatably connected to the middle of the elastic plate (18); a control plate (20) having an L-shaped structure is fixedly connected to the self-rotating rod (19); and two movable grooves (21) which are rotatably matched with the control plate (20) are provided on the base (1).

6. A collar folding device for textile garment production according to claim 3, characterized in that: The elastic member comprises a spring (22); a through hole (23) for sliding with the spring (22) is provided on the movable plate (5) and the matching plate (6); two rotating shafts (24) are rotatably connected to the bottom of the pressure plate (8); the rotating shafts (24) are rotatably connected to the movable plate (5) and the matching plate (6) respectively; the rotating shafts (24) are connected to the ends of the spring (22); a sliding rod (25) is provided in the middle of the spring (22); and a sliding member is provided between the sliding rod (25) and the rotating plate (9).

7. A collar folding device for textile garment production according to claim 6, characterized in that: The sliding member comprises a sliding groove (26) which is formed on the rotating plate (9) and slidably cooperates with the sliding rod (25); a limiting plate (27) which cooperates with the rotating plate (9) is fixedly connected to the sliding rod (25); and the rotating plate (9) is rotatably connected to the L-shaped rod (14).

8. A collar folding device for textile garment production according to claim 7, characterized in that: A plurality of friction layers (28) are distributed in the gaps on the rotating plate (9) and are frictionally matched with the limiting plate (27).

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