Clothing workshop conveying system

Abstract

The invention discloses a clothing manufacturing workshop conveying system, and belongs to the field of conveying. The invention discloses a conveying system for a clothing manufacturing workshop. The conveying system comprises a runway-shaped conveying frame and feeding discs rotationally connected to the two sides of the conveying frame. A plurality of sliding bodies are installed on the conveying frame in the circumferential direction in a sliding mode. Every two adjacent sliding bodies are connected together through a tension spring. The conveying system further comprises two feeding motors. One feeding motor drives one feeding disc to rotate; containing grooves used for driving the sliding body to move are evenly formed in the periphery of the feeding disc. According to the scheme, the number of the sliding bodies below the conveying frame can be changed through rotation of the two feeding discs, the sliding bodies are evenly distributed below the conveying frame under the action of the tension springs, and then the distance between the sliding bodies is adjusted so as to adapt to clothes of different models.

Description

Technical Field

[0001] The invention belongs to the field of conveying, and more specifically, relates to a conveying system for a garment workshop. Background Art

[0002] There are several workstations in the garment making process, each with independent functions. The equipment will drive the garments to move between the workstations through the conveying system. At different workstations, the distance between two adjacent garments should be different according to the function of the current workstation. However, in the existing conveying system, the distance between each garment is equal and difficult to adjust, which cannot meet current needs. Summary of the invention

[0003] The technical problem to be solved by the present invention is to provide a conveying system for a garment workshop, which can realize autonomous adjustment of the distance between two garments according to the current workstation requirements.

[0004] The present invention provides a conveying system for a garment workshop, which comprises a conveying frame in a "runway shape" and a feed disk rotatably connected to both sides of the conveying frame; a plurality of sliding bodies are slidably mounted on the conveying frame along a circumferential direction; two adjacent sliding bodies are connected together by a tension spring; the conveying system also comprises two feed motors; one feed motor drives one feed disk to rotate; and grooves for driving the sliding bodies to move are evenly arranged on the outer circumference of the feed disk.

[0005] As a further improvement of the present invention, the side wall of the sliding body is provided with a bayonet; a hanger is placed in the bayonet; the hanger includes a frame body and two symmetrically arranged swing plates rotatably connected in the frame body; the rotating axis of the swing plate is arranged along the length direction of the hanger.

[0006] As a further improvement of the present invention, the clothes hanger further comprises two symmetrically arranged extension frames slidably connected to the frame body; the sliding direction of the extension frames is arranged along the length direction of the clothes hanger.

[0007] As a further improvement of the present invention, a connecting column is provided on the sliding body; a connecting piece is also provided between two adjacent sliding bodies; the connecting piece includes two connecting plates that rotate together; the other end of the connecting plate is rotatably connected to the connecting column.

[0008] As a further improvement of the present invention, positioning protrusions are respectively provided on the end faces of the conveying frame in the width direction near each feed disk; the connecting member also includes a roller coaxially arranged with the two connecting plates; when the roller abuts against the positioning protrusions, the spacing between the sliding bodies on both sides of the connecting member is equal to the spacing between two adjacent grooves.

[0009] As a further improvement of the present invention, a lower pressure plate is longitudinally slidably connected on both sides of the conveying frame; the lower pressure plate abuts against each roller located under the conveying frame, thereby controlling the distance between each sliding body under the conveying frame; a lower pressure push rod is fixedly connected to the conveying frame to drive the lower pressure plate to move.

[0010] As a further improvement of the present invention, the push rod and the positioning protrusion are connected via a connecting frame; the connecting frame includes two relatively sliding guide plates; one guide plate is rotationally connected to the push rod, and the other guide plate is rotationally connected to the positioning protrusion.

[0011] As a further improvement of the present invention, the clothes hanger also includes a driving column slidably connected to the frame body and driving the swing plate to rotate; the conveying system also includes a push plate slidably arranged to push the movement of each driving column and a driving push rod driving the push plate to move; an inclined plate is arranged at one end of the push plate; the driving column moves until it is against the push plate under the guidance of the inclined plate.

[0012] As a further improvement of the present invention, the swing plate is coaxially provided with a swing gear; the frame body is rotatably connected with a rotating tube; the rotating tube is coaxially provided with a rotating gear meshing with the swing gear; the driving column is slidably connected in the rotating tube; the outer wall of the driving column is provided with a threaded groove; the inner wall of the rotating tube is provided with a threaded protrusion that cooperates with the threaded groove.

[0013] As a further improvement of the present invention, the two feed disks are respectively an output disk that drives the sliding body to move from the bottom of the conveying frame to the top of the conveying frame, and an input disk that drives the sliding body to move from the top of the conveying frame to the bottom of the conveying frame; an inclined guide protrusion is provided on the end of the positioning protrusion close to the input disk close to the top of the conveying frame.

[0014] Compared with the prior art, the beneficial effect of the present invention is that the present invention can change the number of sliding bodies under the conveying rack by rotating the two feed discs, and under the action of the tension spring, the sliding bodies are distributed more evenly under the conveying rack, thereby adjusting the distance between each sliding body to adapt to different types of clothing.

[0015] The hanger in this solution can change the length of the hanger by sliding the extension rack to adapt to clothes of different sizes. At the same time, by changing the angle of the swing plate, the clothes can be stretched out, which is convenient for drying clothes at the drying station or for other operations on clothes.

[0016] In this solution, the lower pressing plate is moved to make the lower pressing plate contact with the roller, change the angle between the two connecting plates, and then change the distance between the two sliding bodies. In addition, the lower pressing plate will contact with each roller near the middle under the conveying frame, forcing the distance between each sliding body under the lower pressing plate to be equal, so that the hangers are arranged neatly without touching each other.

[0017] In this solution, the push plate cooperates with the driving column, so that when the sliding body drives the clothes hanger to move, the clothes hanger cooperates with the push plate synchronously, so that the swing plate opens to a specified angle autonomously.

[0018] In this solution, a conveying system is provided in each workstation, so that the distance between hangers in each workstation can be adapted to the current workstation. For example, the distance between two hangers in a drying workstation is larger than the distance between two hangers in a processing workstation. This can reduce unnecessary losses and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 It is a schematic diagram of the installation structure of the conveying system of the present invention; Figure 3 It is a cross-sectional structural schematic diagram of the conveying system of the present invention; Figure 4 It is a structural schematic diagram of the sliding body of the present invention; Figure 5 It is a structural schematic diagram of the clothes hanger of the present invention; Figure 6 It is a schematic diagram of the structure when the roller and the positioning protrusion of the present invention abut against each other; Figure 7 It is a schematic diagram of the exploded structure of the connecting frame of the present invention; Figure 8 It is a schematic diagram of the structure when the push plate and the driving column abut against each other according to the present invention.

[0020] Description of the numbers in the figure: 11. Processing station; 12. Drying station; 13. Conveying system; 14. Transfer synchronous belt; 2. Conveying rack; 21. Feeding tray; 201. Output tray; 202. Input tray; 211. Receiving groove; 22. Feeding motor; 23. Positioning protrusion; 231. Guide protrusion; 3. Sliding body; 311. Bayonet; 312. Connecting column; 313. Sliding column; 32. Connecting plate; 33. Roller; 34. Tension spring; 4, clothes hanger; 41, frame; 411, frame rod; 42, extension frame; 43, swing plate; 431, swing gear; 44, rotating tube; 441, rotating gear; 45, driving column; 451, threaded groove; 5, lower pressure plate; 51, lower pressure push rod; 52, connecting frame; 521, guide plate; 522, limit groove; 523, plug column; 6, push plate; 61, driving push rod; 62, inclined plate. DETAILED DESCRIPTION

[0021] Specific embodiment 1: Please refer to Figure 1-Figure 8 A conveying system for a garment workshop, the conveying system 13 includes a "runway-shaped" conveying frame 2, and a feed disk 21 rotatably connected to both sides of the conveying frame 2; a plurality of sliding bodies 3 are slidably installed on the conveying frame 2 along the circumferential direction; two adjacent sliding bodies 3 are connected together by a tension spring 34; the conveying system 13 also includes two feed motors 22; one feed motor 22 drives one feed disk 21 to rotate; the outer circumference of the feed disk 21 is evenly provided with containing grooves 211 for driving the sliding bodies 3 to move.

[0022] The sliding body 3 is provided with a cylindrical sliding post 313 ; the receiving groove 211 is used to accommodate the sliding post 313 , thereby driving the sliding body 3 to move.

[0023] The side wall of the sliding body 3 is provided with a bayonet 311; a hanger 4 is placed in the bayonet 311; the hanger 4 includes a frame body 41 and two symmetrically arranged swing plates 43 rotatably connected in the frame body 41; the rotating shaft of the swing plate 43 is arranged along the length direction of the hanger 4; when the angle between the two swing plates 43 increases, the swing plate 43 stretches the clothes, and the upper and lower openings of the clothes become larger.

[0024] The frame body 41 is provided with a cylindrical frame rod 411 ; the frame rod 411 is used to be placed in the bayonet 311 .

[0025] After the clothes are hung on the hanger 4, the swing plate 43 extends into the clothes from the neckline of the clothes. Then when the swing plate 43 rotates, the swing plate 43 expands the neckline of the clothes, and then the clothes are stretched open.

[0026] The hanger 4 further comprises two symmetrically arranged extension frames 42 slidably connected to the frame body 41 ; the sliding direction of the extension frames 42 is arranged along the length direction of the hanger 4 .

[0027] By sliding the extension frame 42, the overall length of the hanger 4 can be changed to fit clothes of different sizes.

[0028] A connecting column 312 is provided on the sliding body 3; a connecting piece is also provided between two adjacent sliding bodies 3; the connecting piece includes two connecting plates 32 that rotate together; the other end of the connecting plate 32 is rotatably connected to the connecting column 312; the distance between the two sliding bodies 3 is controlled by changing the angle between the two connecting plates 32.

[0029] The conveying frame 2 is provided with positioning protrusions 23 on the end surface along the width direction near each feed disk 21; the connecting member also includes a roller 33 coaxially arranged with the two connecting plates 32; when the roller 33 abuts against the positioning protrusion 23, the distance between the sliding bodies 3 on both sides of the connecting member is equal to the distance between two adjacent grooves 211.

[0030] The conveying frame 2 is longitudinally slidably connected with lower pressing plates 5 on both sides; the lower pressing plates 5 abut against the rollers 33 located below the conveying frame 2, thereby controlling the distance between the sliding bodies 3 below the conveying frame 2; the conveying frame 2 is fixedly connected with a lower pressing push rod 51 for driving the lower pressing plate 5 to move.

[0031] The push rod 51 is connected to the positioning protrusion 23 via a connecting frame 52 ; the connecting frame 52 includes two relatively sliding guide plates 521 ; one guide plate 521 is rotationally connected to the push rod 51 , and the other guide plate 521 is rotationally connected to the positioning protrusion 23 .

[0032] The guide plates 521 are provided with limiting grooves 522 and plugging posts 523 distributed in the opposite direction of sliding. The plugging posts of one guide plate 521 are slidably plugged into the limiting grooves 522 of another guide plate 521 .

[0033] The clothes hanger 4 also includes a driving column 45 slidably connected to the frame body 41 for driving the swing plate 43 to rotate; the conveying system 13 also includes a sliding push plate 6 for pushing each driving column 45 to move, and a driving push rod 61 for driving the push plate 6 to move; an inclined plate 62 is arranged at one end of the push plate 6; the driving column 45 moves to abut against the push plate 6 under the guidance of the inclined plate 62.

[0034] The swing plate 43 is coaxially provided with a swing gear 431; the frame body 41 is rotatably connected with a rotating tube 44; the rotating tube 44 is coaxially provided with a rotating gear 441 meshing with the swing gear 431; the driving column 45 is slidably connected in the rotating tube 44; the outer wall of the driving column 45 is provided with a threaded groove 451; the inner wall of the rotating tube 44 is provided with a threaded protrusion that cooperates with the threaded groove 451.

[0035] The driving column 45 is slidably connected in the rack rod 411 , and the driving column 45 slides along the length direction of the hanger 4 .

[0036] When the driving column 45 slides, the rotating tube 44 rotates through the cooperation between the thread groove 451 and the thread protrusion, and the swing plate 43 rotates synchronously under the meshing of the swing gear 431 and the rotating gear 441 .

[0037] The two feed disks 21 are respectively an output disk 201 for driving the sliding body 3 to move from the bottom of the conveying frame 2 to the top of the conveying frame 2, and an input disk 202 for driving the sliding body 3 to move from the top of the conveying frame 2 to the bottom of the conveying frame 2; an inclined guide protrusion 231 is provided on the end of the positioning protrusion 23 close to the input disk 202 close to the top of the conveying frame 2.

[0038] In the conveying system 13, when the input disk 202 rotates and the output disk 201 does not rotate, the input disk 202 gradually transports the sliding body 3 above the conveying frame 2 to the bottom of the conveying frame 2 through the receiving groove 211, so that the sliding body 3 under the conveying frame 2 increases, and more hangers 4 can be accommodated under the conveying frame 2.

[0039] When the input disk 202 does not rotate and the output disk 201 rotates, the input disk 202 gradually transports the sliding bodies 3 below the conveying frame 2 to above the conveying frame 2 through the receiving grooves 211, thereby reducing the sliding bodies 3 below the conveying frame 2.

[0040] When the input tray 202 and the output tray 201 rotate synchronously, the number of the sliding bodies 3 on the upper and lower sides of the conveying frame 2 will be stabilized at the current state, which is convenient for transporting the hangers 4.

[0041] When a sliding body 3 above the conveyor frame 2 approaches the input disk 202, the roller 33 simultaneously approaches the positioning protrusion 23. When the roller 33 moves to abut against the guide protrusion 231, the roller 33 will move along the guide protrusion 231 to change the distance between the two sliding bodies 3. As the input disk 202 rotates, the sliding body 3 continues to approach the input disk 202 until the roller 33 abuts against the positioning protrusion 23, at which time the distance between the sliding body 3 and the previous sliding body 3 is equal to the distance between the two containing grooves 211. Then the input disk 202 continues to rotate, and the sliding body 3 will enter the containing groove 211 on the input disk 202.

[0042] The conveying system 13 is installed in each station, such as the processing station 11, the drying station 12, etc. A transfer timing belt 14 is provided between the processing station 11 and the drying station 12; the transfer timing belt 14 is used to transfer the hanger 4 in one station to the next station.

[0043] When the size of the clothes is large (such as adult clothes), the length of the hanger 4 is long. When the clothes need to be propped open by the swing plate 43, the opening angle of the swing plate 43 is large. At this time, the space occupied by the clothes is also large, and the distance between the two clothes in the work station is also large.

[0044] When the clothes are small (such as children's clothes), the length of the hanger 4 is short. When the swing plate 43 is needed to open the clothes, the opening angle of the swing plate 43 is small. At this time, the space occupied by the clothes is also small. In order to improve work efficiency, the distance between two adjacent clothes is also shorter, so that more clothes can be placed in the work station.

[0045] Before working, according to the model of the clothes, slide the extension frame 42, adjust the length of the hanger 4, and hang the clothes on the hanger 4. Then hang the hanger 4 on the sliding body 3 in the first station. Then input the model of the clothes into the system, and the system is connected with each conveying system 13 through an electrical signal to control the feed motor 22, the pressing push rod 51 and the driving push rod 61 in the conveying system 13 to work together.

[0046] The two feed trays 21 rotate to adjust the number of slides 3 under the conveyor rack 2 to fit the type of clothing. The push rod 51 drives the lower pressing plate 5 to move longitudinally to change the height of the lower pressing plate 5 to adjust the spacing between the slides 3 under the conveyor rack 2 to fit the type of clothing. The driving push rod 61 drives the push plate 6 to move and adjusts the position of the push plate 6 so that the push plate 6 can drive the driving column 45 in the hanger 4 to move to the swing plate 43 to open a specified angle.

[0047] During operation, the transfer synchronous belt 14 will transport the hanger 4 of the previous station to the bayonet 311 on the sliding body 3 of the next station. Then, the hanger 4 will be transported to the interior of the station by the conveying system 13 for specific operation.

[0048] As the conveying system 13 works, the sliding body 3 drives the hanger 4 to move, so that the driving column 45 on the hanger 4 abuts against the inclined plate 62, and then the hanger 4 continues to move, and the inclined surface 62 pushes the driving column 45 to slide, and then the swing plate 43 rotates. When the hanger 4 moves to the point where the driving column 45 abuts against the push plate 6, the swing plate 43 rotates to a specified angle, and the two swing plates 43 spread the clothes.

[0049] In the drying station 12, the swing plate 43 stretches the clothes so that the upper and lower openings of the clothes are larger, which is convenient for hot air flow to pass through and improves the drying efficiency.

Claims

1. A conveying system for a garment workshop, characterized in that: The conveying system (13) comprises a conveying frame (2) in a "racetrack shape" and a feed disk (21) rotatably connected to both sides of the conveying frame (2); a plurality of sliding bodies (3) are slidably mounted on the conveying frame (2) in a circumferential direction; two adjacent sliding bodies (3) are connected together via a tension spring (34); the conveying system (13) further comprises two feed motors (22); one feed motor (22) drives one feed disk (21) to rotate; and grooves (211) for driving the sliding bodies (3) to move are evenly arranged on the outer circumference of the feed disk (21).

2. A conveying system for a garment workshop according to claim 1, characterized in that: The side wall of the sliding body (3) is provided with a bayonet (311); a clothes hanger (4) is placed in the bayonet (311); the clothes hanger (4) comprises a frame body (41) and two symmetrically arranged swing plates (43) rotatably connected in the frame body (41); the rotating shaft of the swing plate (43) is arranged along the length direction of the clothes hanger (4).

3. A conveying system for a garment workshop according to claim 2, characterized in that: The clothes hanger (4) further comprises two symmetrically arranged extension frames (42) which are slidably connected to the frame body (41); the sliding direction of the extension frames (42) is arranged along the length direction of the clothes hanger (4).

4. A conveying system for a garment workshop according to claim 2, characterized in that: A connecting column (312) is provided on the sliding body (3); a connecting piece is also provided between two adjacent sliding bodies (3); the connecting piece comprises two connecting plates (32) that rotate together; the other end of the connecting plate (32) is rotatably connected to the connecting column (312).

5. A conveying system for a garment workshop according to claim 4, characterized in that: Positioning protrusions (23) are respectively provided on the end surface of the conveying frame (2) in the width direction near each feed disk (21); the connecting member further comprises a roller (33) coaxially arranged with the two connecting plates (32); when the roller (33) abuts against the positioning protrusions (23), the spacing between the sliding bodies (3) on both sides of the connecting member is equal to the spacing between two adjacent containing grooves (211).

6. A conveying system for a garment workshop according to claim 5, characterized in that: The conveying frame (2) has lower pressing plates (5) longitudinally slidably connected on both sides; the lower pressing plates (5) abut against the rollers (33) located below the conveying frame (2), thereby controlling the distance between the sliding bodies (3) below the conveying frame (2); and the conveying frame (2) is fixedly connected with a lower pressing push rod (51) for driving the lower pressing plate (5) to move.

7. A conveying system for a garment workshop according to claim 6, characterized in that: The push rod (51) and the positioning protrusion (23) are connected via a connecting frame (52); the connecting frame (52) comprises two relatively sliding guide plates (521); one guide plate (521) is rotatably connected to the push rod (51), and the other guide plate (521) is rotatably connected to the positioning protrusion (23).

8. A conveying system for a garment workshop according to claim 2, characterized in that: The clothes hanger (4) further comprises a driving column (45) slidably connected to the frame body (41) and driving the swing plate (43) to rotate; the conveying system (13) further comprises a push plate (6) slidably arranged to push each driving column (45) to move, and a driving push rod (61) driving the push plate (6) to move; an inclined plate (62) is arranged at one end of the push plate (6); the driving column (45) moves under the guidance of the inclined plate (62) until it abuts against the push plate (6).

9. A conveying system for a garment workshop according to claim 8, characterized in that: The swing plate (43) is coaxially provided with a swing gear (431); a rotating tube (44) is rotatably connected inside the frame body (41); a rotating gear (441) is coaxially provided on the rotating tube (44) and meshes with the swing gear (431); the driving column (45) is slidably connected inside the rotating tube (44); a thread groove (451) is provided on the outer wall of the driving column (45); and a thread protrusion that cooperates with the thread groove (451) is provided on the inner wall of the rotating tube (44).

10. A conveying system for a garment workshop according to claim 5, characterized in that: The two feed disks (21) are respectively an output disk (201) for driving the sliding body (3) to move from below the conveying frame (2) to above the conveying frame (2), and an input disk (202) for driving the sliding body (3) to move from above the conveying frame (2) to below the conveying frame (2); an end of the positioning protrusion (23) close to the input disk (202) close to the top of the conveying frame (2) is provided with an inclined guide protrusion (231).

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