Positioning device for clothing processing

Abstract

The utility model relates to the field of costume processing, and discloses a costume processing positioning device which comprises an L-shaped support, a workbench, a moving mechanism used for driving the L-shaped support to move and comprising a two-way lead screw, sliding blocks connected to the two ends of the two-way lead screw in a threaded mode, a two-way motor, an air cylinder with a piston rod connected with a connecting block, a guide rod, a pressing plate, a first connecting rod and a second connecting rod. During use, clothes are flatly laid on the workbench, the two-way motor is started to drive the two-way lead screw to rotate so as to adjust the distance between the L-shaped supports until the pressing plates are just located above the two ends of the clothes to be processed, then the air cylinders are started, the piston rods of the air cylinders drive the connecting blocks to move downwards, and the first connecting rods at the two ends of the connecting blocks rotate; the first connecting rod is matched with the second connecting rod and the third connecting rod to drive the pressing plate to slide downwards along the guide rod to press the cloth, the pressing plate is evenly stressed, and clothes are stably pressed. The positioning device has the advantages of being capable of being matched with positioning of clothes of various sizes, convenient to process the clothes and high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of clothing processing, in particular to a positioning device for clothing processing. Background Art

[0002] Apparel is a general term for clothes, shoes, accessories, etc., mostly referring to clothes. Apparel is defined as a product that is sewn and worn on the human body to protect and decorate, also known as clothing. Apparel can protect the human body and maintain the body's thermal balance to adapt to the impact of climate change. Cloth needs to go through the processes of cutting, sewing, punching and buttoning to make clothing. During the clothing processing, a positioning device is required for positioning. The Chinese utility model with the authorization announcement number CN219845195U discloses a positioning device for clothing processing, including a connecting plate, the upper surface of the connecting plate is fixedly connected to a box, the upper surface of the box is fixedly connected to a drive motor, the upper surface of the connecting plate is fixedly inlaid with a rolling bearing, and the right side of the box is provided with two sliding openings. The positioning device for garment processing comprises a driving motor, a threaded rod, a rolling bearing, a movable plate, a sliding mouth, a slider, a push plate, a sleeve, a spring, a sliding rod, a sliding cylinder and a positioning plate. The driving motor and the threaded rod cooperate with each other so that the threaded cylinder drives the movable plate and the slider to move according to the rotation of the threaded rod. Then, according to the connection relationship between the slider and the push plate, the positioning plate is conveniently driven close to the garment. Then, the pressure exerted on the spring is utilized to shrink the positioning plate, thereby alleviating the pressure exerted on the garment. However, the positioning device in the prior art is inconvenient to adjust according to the size of the garment when working, and can only position garments of fixed size, resulting in the problem of poor practicality. Utility Model Content

[0003] The purpose of the utility model is to provide a positioning device for clothing processing, which can solve the above-mentioned technical problems, can adapt to the positioning of clothing of multiple sizes, facilitate clothing processing, and has the effect of strong practicality.

[0004] The above-mentioned technical purpose of the utility model is achieved through the following technical solutions: a positioning device for clothing processing, including a workbench, an L-shaped bracket symmetrically arranged on one side of the workbench, the L-shaped bracket including a cross bar, a cylinder fixedly connected to the top of the cross bar, the cylinder piston rod passes through the cross bar and is fixedly connected to a connecting block at the bottom, a connecting rod 1 is hinged on the left and right sides of the connecting block, guide rods are fixedly arranged at the left and right ends of the cross bar, a connecting rod 2 is symmetrically hinged at the bottom, the connecting rod 1 is hinged to the tail end of the connecting rod 2, a pressure plate is slidably connected to the guide rod, a connecting rod 3 is hinged on the top of the pressure plate, the connecting rod 3 is hinged to the tail ends of the connecting rod 1 and the connecting rod 2, and also includes a moving mechanism for driving the L-shaped bracket to move.

[0005] By adopting the above technical scheme, the L-shaped bracket is located on one side of the workbench, and a processing space is formed in the middle, which is convenient for the equipment to process the clothing; when the cylinder is started, the cylinder piston rod is extended, the connecting block is driven to move downward, and the end of the connecting rod is driven to rotate downward. The other end of the connecting rod is hinged with the connecting rods 2 and 3, and the connecting rods 1, 2 and 3 are driven to cooperate to drive the pressing plate to slide downward along the guide rod to press and position the clothing to be processed. Conversely, when the cylinder piston rod is contracted, the connecting block is driven to move upward, and the end of the connecting rod is driven to rotate upward, and then the pressing plate is driven to slide upward along the guide rod to release the clothing to be processed. The fixing and releasing of the clothing are simple, convenient and easy to operate; the cylinder applies pressure downward, and transmits it to the pressing plate through the symmetrically arranged connecting rods 2 and 3. The pressing plate is evenly stressed, the clothing is evenly pressed, the movement of the edges and corners of the fabric can be avoided, and the positioning is more stable; the moving mechanism drives the L-shaped bracket to move, and clothing of various sizes can be positioned, with high adaptability and strong practicality.

[0006] The utility model is further configured as follows: the moving mechanism includes a bidirectional screw rod rotatably connected to one side of the workbench, and a driving device for driving the bidirectional screw rod to rotate, one end of the bidirectional screw rod is a left spiral and the other end is a right spiral, both ends of the bidirectional screw rod are threadedly connected to sliding blocks, and an L-shaped bracket is fixedly connected to the sliding block.

[0007] By adopting the above technical solution, since the spiral directions of the two ends of the bidirectional screw are opposite, when the bidirectional screw is rotated, the two sliding blocks threaded on the bidirectional screw synchronously approach or move away from each other, thereby driving the L-shaped bracket to approach or move away from each other, thereby realizing the adjustment of the distance between the two pressure plates, and can position clothing of various sizes, with high adaptability and strong practicality; at the same time, when placing clothing, the L-shaped plate can be moved to the end of the workbench to facilitate the laying of clothing fabrics.

[0008] The utility model is further configured as follows: a hinge seat is provided at the bottom of the cross bar, and the second connecting rod is hinged to the cross bar through the hinge seat.

[0009] By adopting the above technical solution, the two symmetrically arranged connecting rods are rotatably connected to the bottom of the crossbar through the hinge seat.

[0010] The utility model is further configured as follows: it also includes a U-shaped connecting rod, both ends of the U-shaped connecting rod are respectively fixedly connected to the bottom of the two guide rods, and sliding grooves are opened on both side walls of the workbench, and the U-shaped connecting rod slides in the sliding grooves.

[0011] By adopting the above technical solution, two symmetrically arranged guide rods are connected by a U-shaped connecting rod, and the U-shaped connecting rod is slidably connected in the sliding groove of the side wall of the workbench to prevent the guide rod from deviating or falling off the cross bar.

[0012] The utility model is further configured as follows: a hinge seat is provided on the top of the pressing plate, and the connecting rod three is hinged to the pressing plate through the hinge seat.

[0013] By adopting the above technical solution, the two symmetrically arranged connecting rods are rotatably connected to the top of the pressure plate through the hinge seat.

[0014] The utility model is further configured as follows: a base is provided at one side of the workbench, and a bidirectional lead screw is rotatably connected to the base.

[0015] By adopting the above technical solution, the bidirectional screw is rotatably connected to one side of the workbench.

[0016] The utility model is further configured as follows: the driving device is a bidirectional motor.

[0017] By adopting the above technical solution, the bidirectional motor is started, and the bidirectional motor drives the bidirectional lead screw to rotate.

[0018] The utility model is further configured as follows: the driving device is a rocking wheel.

[0019] By adopting the above technical solution, the cranking wheel is manually rotated to drive the bidirectional lead screw to rotate.

[0020] The utility model is further configured as follows: through holes are provided at both ends of the pressing plate, cylinders are fixedly arranged in the through holes, and the pressing plate is slidably connected with the guide rod through the cylinders.

[0021] By adopting the above technical solution, the two ends of the pressing plate are slidably connected to the pressing plate, and the pressing plate slides smoothly along the guide rod.

[0022] The utility model is further configured as follows: a buffer pad is provided at the bottom of the pressing plate.

[0023] By adopting the above technical solution, the setting of the buffer pad can prevent the pressure of the pressing plate from being too high, causing indentations on the surface of the clothing or damaging the clothing, thereby affecting the appearance of the clothing.

[0024] The beneficial effects of the utility model are as follows: a processing space is formed in the middle of two L-shaped brackets, so that it is convenient for the equipment to process clothing; a cylinder is arranged to drive the connecting block to move up and down, and drive the ends of the connecting rods to rotate up and down, and the connecting rods cooperate with the connecting rods 2 and 3 to drive the pressing plate to slide up and down along the guide rod to realize the loosening and pressing positioning of the clothing to be processed, and the positioning and loosening of the clothing are simple, convenient and easy to operate; the cylinder applies pressure downward, and transmits it to the pressing plate through the symmetrically arranged connecting rods 2 and 3, so that the pressing plate is evenly stressed, the clothing is evenly pressed, the movement of the edges and corners of the fabric can be avoided, and the positioning is more stable; at the same time, a moving mechanism is arranged to drive the L-shaped bracket to move, so that clothing of various sizes can be positioned, and it has high adaptability and strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, 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 invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0027] Figure 2 It is a left view of the utility model.

[0028] In the figure, 1. workbench; 2. moving mechanism; 21. base; 22. bidirectional screw; 23. sliding block; 24. bidirectional motor; 3. L-shaped bracket; 31. cross bar; 4. cylinder; 5. connecting block; 6. connecting rod one; 7. guide rod; 8. connecting rod two; 9. pressure plate; 91. cylinder; 10. connecting rod three; 11. U-shaped connecting rod; 12. slide groove. DETAILED DESCRIPTION

[0029] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Embodiment, a positioning device for clothing processing, such as Figure 1 , Figure 2 As shown, it includes two L-shaped brackets 3 with cross plates, a workbench 1 with two bases 21 on one side wall, a moving mechanism 2 for driving the L-shaped bracket 3 to move, including a bidirectional screw rod 22 rotatably connected to the base 21, a sliding block 23 threadedly connected to both ends of the bidirectional screw rod 22, and a bidirectional motor 24, a cylinder 4 located in the middle of the cross bar 31 and having a piston rod passing through the cross bar 31 and connected to a connecting block 5, a guide rod 7 symmetrically arranged below the cross bar 31, a pressure plate 9 slidably connected to the guide rod 7, a connecting rod 1 6 symmetrically hinged at both ends of the connecting block 5, a connecting rod 2 8 symmetrically hinged at one end to the bottom of the cross plate, and a connecting rod 3 10 symmetrically hinged at one end to the top of the pressure plate 9, wherein the other ends of the connecting rod 2 8 and the connecting rod 3 10 are hinged to the end of the connecting rod 1 6 away from the connecting block 5.

[0031] Its working principle is: first, the clothing fabric is spread flat on the upper surface of the workbench 1, and the bidirectional motor 24 is started to drive the bidirectional screw rod 22 to rotate to adjust the spacing between the L-shaped brackets 3. Since one end of the bidirectional screw rod 22 is a left spiral and the other end is a right spiral, the bidirectional screw rod 22 rotates and synchronously drives the sliding blocks 23 to move away from or close to each other until the pressing plate 9 is just above the two ends of the clothing to be processed, which can position clothing of various sizes, with high adaptability and strong practicality; then the cylinder 4 is started, so that the piston rod of the cylinder 4 drives the connecting block 5 to move downward, and the connecting rod 1 6 at both ends of the connecting block 5 rotates, and the connecting rod 1 6 cooperates with the connecting rod 2 8 and the connecting rod 3 10 to drive the pressing plate 9 to slide downward along the guide rod 7 to press the fabric, and the cylinder 4 applies pressure downward, which is transmitted to the pressing plate 9 through the symmetrically arranged connecting rods 2 8 and the connecting rod 3 10. The pressing plate 9 is subjected to uniform force, and the clothing is evenly compressed, which can avoid the movement of the fabric corners and make the positioning more stable.

[0032] Specifically, Figure 1 As shown, two side walls of the workbench 1 are provided with slide grooves 12, in which a U-shaped connecting rod 11 is slidably connected, and both ends of the U-shaped connecting rod 11 are fixedly connected to the bottom of the two guide rods 7 respectively, so as to prevent the guide rods 7 from deflecting or falling.

[0033] Specifically, Figure 2 As shown, a hinge seat is provided at the bottom of the cross bar 31, and the connecting rod 2 8 is hinged to the cross bar 31 through the hinge seat. A hinge seat is provided on the top of the pressure plate 9, and the connecting rod 3 10 is hinged to the pressure plate 9 through the hinge seat. The connecting rod 2 8 and the connecting rod 3 10 can be rotatably connected to the cross bar 31 and the pressure plate 9 respectively through the hinge seat.

[0034] Specifically, Figure 2 As shown, through holes are provided on the left and right sides of the pressing plate 9, and a cylinder 91 is fixed in the through hole. The pressing plate 9 is slidably connected to the guide rod 7 through the cylinder 91, which can ensure that the pressing plate 9 slides smoothly along the guide rod 7 without getting stuck.

[0035] Specifically, the bidirectional motor 24 can be replaced by a rocker to drive the bidirectional screw rod 22 to rotate.

[0036] Specifically, a buffer pad is provided at the bottom of the pressing plate 9 to prevent the clothing from being damaged when the pressure of the pressing plate 9 is too great.

Claims

1. A positioning device for clothing processing, characterized in that: The invention comprises a workbench (1), wherein an L-shaped bracket (3) is symmetrically arranged on one side of the workbench (1), wherein the L-shaped bracket (3) comprises a cross bar (31), wherein a cylinder (4) is fixedly connected to the top of the cross bar (31), wherein a piston rod of the cylinder (4) passes through the cross bar (31) and a connecting block (5) is fixedly connected to the bottom, wherein a connecting rod 1 (6) is hingedly connected to the left and right sides of the connecting block (5), wherein guide rods (7) are fixedly arranged on the left and right ends of the cross bar (31), and a connecting rod 2 (8) is symmetrically hingedly connected to the bottom, wherein the tail ends of the connecting rod 1 (6) and the connecting rod 2 (8) are hingedly connected, wherein a pressure plate (9) is slidably connected to the guide rod (7), wherein a connecting rod 3 (10) is hingedly connected to the top of the pressing plate (9), and wherein the connecting rod 3 (10) is hingedly connected to the tail ends of the connecting rod 1 (6) and the connecting rod 2 (8), and further comprises a moving mechanism (2) for driving the L-shaped bracket (3) to move.

2. A positioning device for clothing processing according to claim 1, characterized in that: The moving mechanism (2) comprises a bidirectional screw (22) rotatably connected to one side of the workbench (1), and a driving device for driving the bidirectional screw (22) to rotate, one end of the bidirectional screw (22) is a left helix and the other end is a right helix, both ends of the bidirectional screw (22) are threadedly connected to sliding blocks (23), and the L-shaped bracket (3) is fixedly connected to the sliding block (23).

3. The positioning device for clothing processing according to claim 1, characterized in that: A hinge seat is provided at the bottom of the cross bar (31), and the second connecting rod (8) is hingedly connected to the cross bar (31) via the hinge seat.

4. The positioning device for clothing processing according to claim 1, characterized in that: It also comprises a U-shaped connecting rod (11), the two ends of which are respectively fixedly connected to the bottoms of the two guide rods (7), and the two side walls of the workbench (1) are provided with sliding grooves (12), and the U-shaped connecting rod (11) slides in the sliding grooves (12).

5. The positioning device for clothing processing according to claim 1, characterized in that: A hinge seat is provided on the top of the pressing plate (9), and the connecting rod three (10) is hingedly connected to the pressing plate (9) via the hinge seat.

6. The positioning device for clothing processing according to claim 2, characterized in that: A base (21) is provided on one side of the workbench (1), and the bidirectional screw rod (22) is rotatably connected to the base (21).

7. The positioning device for garment processing according to claim 2, characterized in that: The driving device is a bidirectional motor (24).

8. The positioning device for clothing processing according to claim 2, characterized in that: The driving device is a rocking wheel.

9. The positioning device for clothing processing according to claim 1, characterized in that: Through holes are provided at both ends of the pressing plate (9), a cylinder (92) is fixedly arranged in the through hole, and the pressing plate (9) is slidably connected to the guide rod (7) via the cylinder (92).

10. The positioning device for clothing processing according to claim 1, characterized in that: A buffer pad is provided at the bottom of the pressing plate (9).

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