Terylene grey fabric convenient for splicing and production equipment thereof

By setting connecting mechanisms on polyester fabric and designing support and auxiliary mechanisms in production equipment, the problem of ease of splicing and winding polyester fabric has been solved, realizing the flexible use and efficient production of polyester fabric.

CN116443635BActive Publication Date: 2025-11-18SUZHOU ZHUOMI TEXTILE TECH CO LTD
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Patent Information

Application Number
CN202310566585.2
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2023-05-19
Publication Date
2025-11-18
Estimated Expiration
2043-05-19

AI Technical Summary

Technical Problem

When using polyester fabric, it is difficult to easily change its area to meet splicing requirements in different environments.

Method used

A connecting mechanism is set on the polyester fabric, including a first connecting piece, a first fixing piece, a connecting block, male hook and loop fasteners, female hook and loop fasteners, a second fixing piece, and a second connecting piece. The splicing of the polyester fabric is achieved through the cooperation of these components. Support mechanisms and auxiliary mechanisms are used in the production equipment to adjust the height of the winding roller and facilitate the disassembly of the winding roller.

Benefits of technology

It enables convenient splicing and winding of polyester fabric, making operation easier and improving the flexibility of polyester fabric use and production efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application discloses polyester gray cloth convenient to splice and combine and production equipment thereof, including a polyester gray cloth body, a connecting mechanism for splicing and combination is arranged on the polyester gray cloth body, the connecting mechanism includes a first connecting sheet, a first fixed sheet, two connecting blocks, two male magic tapes, two female magic tapes, a second fixed sheet and a second connecting sheet, and the two connecting blocks are respectively located on the first connecting sheet and the second connecting sheet. The first connecting sheet, the first fixed sheet, the connecting block, the male magic tape, the female magic tape, the second fixed sheet and the second connecting sheet are matched with each other, the first connecting sheet, the first fixed sheet, the second connecting sheet and the second fixed sheet are used for connecting two adjacent polyester gray cloth bodies, the male magic tape and the female magic tape are used for connecting and fixing the first connecting sheet and the second connecting sheet, and then the two adjacent polyester gray cloth bodies are spliced and combined, and the two polyester gray cloth bodies are conveniently spliced and used.
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Description

Technical Field

[0001] This invention relates to the field of polyester fabric production, and particularly to polyester fabrics that are easy to splice and assemble, and their production equipment. Background Technology

[0002] Greige fabric refers to undyed cotton fabric used for printing and dyeing. In industry, greige fabric generally refers to cloth, or laminated greige fabric, varnished greige fabric, etc. Among them, greige fabric includes polyester greige fabric, which is greige fabric containing polyester fibers. Polyester greige fabric has a wide range of uses.

[0003] When two pieces of polyester fabric are used, they each have a certain size. However, in some usage environments, it is necessary to change the area of ​​the polyester fabric, which may lead to inconvenience in use and make it difficult to splice two adjacent pieces of polyester fabric. Summary of the Invention

[0004] The purpose of this invention is to provide polyester grey fabrics that are easy to splice and assemble, and the production equipment thereof, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a polyester grey fabric that is easy to splice and assemble, comprising:

[0006] The polyester fabric body has a fixing frame on one side;

[0007] The polyester fabric body is provided with a connecting mechanism for splicing and assembly.

[0008] The connecting mechanism includes a first connecting piece, a first fixing piece, two connecting blocks, two male hook and loop fasteners, two female hook and loop fasteners, a second fixing piece, and a second connecting piece. The two connecting blocks are respectively located on the first connecting piece and the second connecting piece, and the male hook and loop fasteners cooperate with the female hook and loop fasteners.

[0009] Preferably, one side of the polyester fabric body is fixedly connected to the first connecting piece, and the other side of the polyester fabric body is fixedly connected to the second fixing piece. One side of the first connecting piece is fixedly connected to the first fixing piece, and one side of the second connecting piece is fixedly connected to the second fixing piece.

[0010] Preferably, the sides of the two connecting blocks are fixedly connected to the first fixing piece and the second fixing piece, respectively. The sides of the first connecting piece and the second connecting piece are each provided with a first groove. The connecting blocks are slidably inserted into the inner cavity of the first groove. The side of the male hook and loop fastener is fixedly connected to the connecting block, and the side of the female hook and loop fastener is fixedly connected to the inner wall of the first groove.

[0011] Preferably, the bottom end of the first connecting piece is provided with a second groove, the top end of the second connecting piece is fixedly connected with a fixing block, the fixing frame is embedded in the inner cavity of the second groove, the fixing block is slidably inserted into the inner cavity of the fixing frame, both sides of the fixing block are fixedly connected with a locking block, both sides of the inner wall of the fixing frame are provided with a locking groove, and the locking block is slidably inserted into the inner cavity of the locking groove.

[0012] Polyester grey fabric production equipment includes:

[0013] A base plate has a square plate fixedly connected to one side of its top end. A square block is provided on one side of the square plate. A support plate and a positioning plate are provided on one side of the square plate. A bracket is fixedly connected between the support plate and the positioning plate. A take-up roller is provided between the support plate and the square plate. The polyester fabric body is wound around the outer wall of the take-up roller.

[0014] The positioning plate is provided with a support mechanism, and an auxiliary mechanism is provided on one side of the positioning plate.

[0015] The support mechanism includes a support plate, a screw, a positioning block, and a guide frame. The positioning block is slidably disposed on the positioning plate, the screw is rotatably disposed on the positioning block, and the support plate is located below the take-up roller.

[0016] Preferably, the auxiliary mechanism includes a connecting rod, a fixed plate, a limiting post, two push plates, a mounting plate, a fixed rod, and a spring. One end of the connecting rod is fixedly connected to the positioning plate, the bottom end of the fixed plate is fixedly connected to the base plate, one side of the push plate is fixedly connected to the limiting post, the bottom end of the fixed rod is fixedly connected to the mounting plate, the outer wall of the fixed rod is slidably inserted into the limiting post, and the spring is sleeved on the outer wall of the fixed rod.

[0017] Preferably, the top of the base plate is provided with a first sliding groove, the positioning plate is slidably inserted into the inner cavity of the first sliding groove, the side of the fixing plate is provided with a first through groove, the connecting rod is slidably inserted into the inner cavity of the first through groove, the bottom end of the connecting rod is provided with a limiting groove, the limiting post is slidably inserted into the inner cavity of the limiting groove, the bottom end of the inner wall of the first through groove is provided with a second sliding groove, and the limiting post is slidably inserted into the inner cavity of the second sliding groove.

[0018] Preferably, a second through groove is provided on one side of the fixing plate, and the limiting post and the pushing plate are slidably inserted into the inner cavity of the second through groove. Two locking bolts are threadedly inserted into the top of the mounting plate, one end of the locking bolts is threadedly inserted into the bottom end of the inner wall of the second through groove, one end of the spring is in contact with the mounting plate, and the other end of the spring is in contact with the limiting post. An auxiliary rod is slidably inserted into one side of the base plate, the outer wall of the auxiliary rod is slidably inserted into the positioning plate, and one end of the auxiliary rod is threadedly inserted into one side of the inner wall of the first sliding groove.

[0019] Preferably, a third sliding groove is provided on one side of the positioning plate, the positioning block is slidably inserted into the inner cavity of the third sliding groove, the outer wall of the screw is threadedly inserted into the positioning block, the positioning plate is slidably inserted into the inner cavity of the guide frame, the top end of the guide frame is fixedly connected to the support plate, two mounting bolts are threadedly inserted into one side of the positioning block, one end of the mounting bolts is threadedly inserted into the guide frame, a fourth sliding groove is provided at the top end of the support plate, the positioning plate is slidably inserted into the inner cavity of the fourth sliding groove, a circular groove is provided at the top end of the inner wall of the third sliding groove, the screw is rotatably inserted into the inner cavity of the circular groove, an annular plate is fixedly connected to the bottom end of the screw, and a retaining ring is fixedly inserted into the outer wall of the screw.

[0020] Preferably, a support shaft is rotatably inserted and connected to one side of the bearing plate, an anti-detachment ring is fixedly inserted and connected to the outer wall of the support shaft, a rotating plate is fixedly connected to one end of the support shaft, a rotating groove is opened on one side of the take-up roller, the other end of the support shaft is rotatably inserted and connected to the inner cavity of the rotating groove, a square groove is opened on the other side of the take-up roller, the square block is slidably inserted and connected to the inner cavity of the square groove, a motor is provided on one side of the square plate, the output end of the motor is driven and connected to the rotating shaft, and one end of the rotating shaft is fixedly connected to the square block.

[0021] The technical effects and advantages of this invention are as follows:

[0022] (1) The present invention utilizes the cooperation of a first connecting piece, a first fixing piece, a connecting block, a male hook and loop fastener, a female hook and loop fastener, a second fixing piece, and a second connecting piece. The first connecting piece, the first fixing piece, the second connecting piece, and the second fixing piece connect two adjacent polyester fabric bodies. The male hook and loop fastener and the female hook and loop fastener connect and fix the first connecting piece and the second connecting piece, which facilitates the splicing and combination of two adjacent polyester fabric bodies and makes it convenient to splice and use two polyester fabric bodies.

[0023] (2) The present invention utilizes the cooperation of a support plate, a screw, a fixing ring, a positioning block, a guide frame and an annular plate. The rotation of the screw causes the positioning block to slide on the positioning plate, which facilitates the adjustment of the height of the support plate, making it easier to support the wound polyester fabric and to support and remove the wound polyester fabric.

[0024] (3) The present invention utilizes the cooperation of positioning plate, connecting rod, fixing plate, limiting post, pushing plate, mounting plate, fixing rod and spring. The positioning plate slides on the base plate, the connecting rod drives the positioning plate to move, the limiting post limits the relative position of the connecting rod and the fixing plate, and the positioning plate drives the support shaft to move, so that the support shaft can be connected or disconnected from the winding roller, which is conducive to the installation and disassembly of the winding roller and facilitates the winding of the polyester fabric. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the structure of the polyester fabric body of the present invention.

[0026] Figure 2 This is a front cross-sectional view of the first connecting piece of the present invention.

[0027] Figure 3 For the present invention Figure 2 Enlarged structural diagram at point A in the middle.

[0028] Figure 4 This is a front cross-sectional view of the support plate of the present invention.

[0029] Figure 5 For the present invention Figure 4 Enlarged structural diagram at point B.

[0030] Figure 6 For the present invention Figure 4 Enlarged structural diagram at point C.

[0031] Figure 7 For the present invention Figure 4 Enlarged structural diagram at point D.

[0032] In the diagram: 1. Polyester fabric body; 2. Connecting mechanism; 21. First connecting piece; 22. First fixing piece; 23. Connecting block; 24. Male hook and loop fastener; 25. Female hook and loop fastener; 26. Second fixing piece; 27. Second connecting piece; 3. Fixing block; 4. Fixing frame; 5. Locking block; 6. Supporting mechanism; 61. Support plate; 62. Screw; 63. Fixing ring; 64. Positioning block; 65. Guide frame; 66. Annular plate; 7. Auxiliary mechanism; 71. Connecting rod; 72. Fixing plate; 73. Limiting post; 74. Pushing plate; 75. Mounting plate; 76. Fixing rod; 77. Spring; 8. Base plate; 9. Square plate; 10. Take-up roller; 11. Square block; 12. Bearing plate; 13. Positioning plate; 14. Rotating plate; 15. Anti-detachment ring; 16. Support shaft. Detailed Implementation

[0033] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0034] This invention provides, for example Figure 1-7The polyester fabric shown is designed for easy splicing and assembly. It includes a polyester fabric body 1 with a fixing frame 4 on one side. Both the fixing frame 4 and the fixing block 3 are made of plastic, facilitating connection between the fixing block 3 and its internal components. The polyester fabric body 1 is equipped with a connecting mechanism 2 for splicing and assembly. The connecting mechanism 2 includes a first connecting piece 21, a first fixing piece 22, two connecting blocks 23, two male Velcro straps 24, two female Velcro straps 25, a second fixing piece 26, and a second connecting piece 27. The first connecting piece 21 and the second connecting piece 27 facilitate connection and allow for easy splicing between two polyester fabric bodies 1. The first fixing piece 22 and the second fixing piece 26 facilitate the connection between the two polyester fabric bodies 1. The connecting block 23 facilitates the connection between the first connecting piece 21 and the second connecting piece 27. The male hook and loop fastener 24 and the female hook and loop fastener 25 are glued together, which makes it easier to limit the relative position of the first connecting piece 21 and the second connecting piece 27, thereby facilitating the connection and fixation of two adjacent polyester fabric bodies 1. This makes it easy to splice the two polyester fabric bodies 1 and facilitates operation. The two connecting blocks 23 are located on the first connecting piece 21 and the second connecting piece 27 respectively, and the male hook and loop fastener 24 and the female hook and loop fastener 25 cooperate.

[0035] One side of the polyester fabric body 1 is fixedly connected to the first connecting piece 21, and the other side of the polyester fabric body 1 is fixedly connected to the second fixing piece 26. One side of the first connecting piece 21 is fixedly connected to the first fixing piece 22, and one side of the second connecting piece 27 is fixedly connected to the second fixing piece 26.

[0036] The sides of the two connecting blocks 23 are fixedly connected to the first fixing piece 22 and the second fixing piece 26 respectively. The sides of the first connecting piece 21 and the second connecting piece 27 are provided with first grooves. The connecting blocks 23 are slidably inserted into the inner cavity of the first groove. The side of the male hook and loop fastener 24 is fixedly connected to the connecting block 23, and the side of the female hook and loop fastener 25 is fixedly connected to the inner wall of the first groove.

[0037] The bottom end of the first connecting piece 21 is provided with a second groove, and the top end of the second connecting piece 27 is fixedly connected with a fixing block 3, which facilitates the connection between the first connecting piece 21 and the second connecting piece 27, increases the stability of the connection between the first connecting piece 21 and the second connecting piece 27, and facilitates the connection and fixation between two adjacent polyester fabric bodies 1. The fixing frame 4 is embedded in the inner cavity of the second groove, and the fixing block 3 is slidably inserted into the inner cavity of the fixing frame 4. Both sides of the fixing block 3 are fixedly connected with a locking block 5, which is made of rubber and is trapezoidal, thus helping to limit the relative position of the fixing block 3 and the fixing frame 4, and facilitating the connection and fixation between two adjacent polyester fabric bodies 1. Both sides of the inner wall of the fixing frame 4 are provided with a slot, and the locking block 5 is slidably inserted into the inner cavity of the slot.

[0038] The polyester fabric production equipment includes a base plate 8, which supports the square plate 9 and allows the positioning plate 13 to slide on it. The square plate 9 is fixedly connected to one side of the top of the base plate 8, which allows the rotating shaft to rotate on it and supports the motor. A block 11 is provided on one side of the square plate 9, which helps to drive the winding roller 10 to rotate and facilitates the winding of the polyester fabric body 1. A bearing plate 12 and a positioning plate 13 are provided on one side of the square plate 9. The bearing plate 12 allows the support shaft 16 to rotate on it, and the positioning plate 13 helps to drive the support shaft 16 to slide smoothly, which facilitates the separation of the support shaft 16 from the winding roller 10 and facilitates the winding and removal of the polyester fabric body 1 after being wound by the winding roller 10. A bracket is fixedly connected between the bearing plate 12 and the positioning plate 13. The winding roller 10 is provided between the bearing plate 12 and the square plate 9, and the polyester fabric body 1 is wound around the outer wall of the winding roller 10.

[0039] A support mechanism 6 is provided on the positioning plate 13, and an auxiliary mechanism 7 is provided on one side of the positioning plate 13.

[0040] The support mechanism 6 includes a support plate 61, a screw 62, a positioning block 64, and a guide frame 65. The support plate 61 is beneficial for supporting the wound polyester fabric body 1, making it easy to remove the polyester fabric body 1 and facilitating operation. The screw 62 is beneficial for moving the positioning block 64 up and down, making it easy to adjust the height of the support plate 61 according to the thickness of the wound polyester fabric body 1. The positioning block 64 is beneficial for driving the guide frame 65 to move, making it easy to adjust the height of the support plate 61. The guide frame 65 is beneficial for the smooth sliding of the support plate 61, making it easy to operate the support plate 61. The positioning block 64 is slidably set on the positioning plate 13, and the screw 62 is rotatably set on the positioning block 64. The support plate 61 is located below the winding roller 10.

[0041] The auxiliary mechanism 7 includes a connecting rod 71, a fixing plate 72, a limiting post 73, two push plates 74, a mounting plate 75, a fixing rod 76, and a spring 77. The connecting rod 71 facilitates the movement of the positioning plate 13, allowing the support shaft 16 to disengage from the winding roller 10, and facilitating the removal of the wound polyester fabric body 1. The fixing plate 72 allows the connecting rod 71 to slide on it, providing support for the connecting rod 71. The limiting post 73 limits the relative position of the fixing plate 72 and the connecting rod 71, facilitating the fixing of the positioning plate 13. The push plates 74 facilitate the movement of the limiting post 73, allowing the limiting post 73 to separate from the connecting rod 71, thus releasing the position limitation on the connecting rod 71. Pulling the connecting rod 71 facilitates operation of the positioning plate 13. The mounting plate 75 facilitates the installation of the fixing rod 76 and provides support for it. The fixing rod 76 guides the movement of the limiting post 73. The elastic force of the spring 77 helps to push the limiting post 73 to move, allowing it to return to its original position after movement and facilitating repeated operation. One end of the connecting rod 71 is fixedly connected to the positioning plate 13. The bottom end of the fixing plate 72 is fixedly connected to the base plate 8. One side of the pushing plate 74 is fixedly connected to the limiting post 73. The bottom end of the fixing rod 76 is fixedly connected to the mounting plate 75. The outer wall of the fixing rod 76 is slidably inserted into the limiting post 73. The spring 77 is sleeved on the outer wall of the fixing rod 76.

[0042] The top of the base plate 8 is provided with a first sliding groove, and the positioning plate 13 is slidably inserted into the inner cavity of the first sliding groove. The side of the fixing plate 72 is provided with a first through groove, and the connecting rod 71 is slidably inserted into the inner cavity of the first through groove. The bottom end of the connecting rod 71 is provided with a limiting groove, and the limiting post 73 is slidably inserted into the inner cavity of the limiting groove. The bottom end of the inner wall of the first through groove is provided with a second sliding groove, and the limiting post 73 is slidably inserted into the inner cavity of the second sliding groove.

[0043] A second through groove is provided on one side of the fixed plate 72. The limiting post 73 and the pushing plate 74 are slidably inserted into the inner cavity of the second through groove. Two locking bolts are threadedly inserted into the top of the mounting plate 75. One end of the locking bolt is threadedly inserted into the bottom end of the inner wall of the second through groove. One end of the spring 77 is in contact with the mounting plate 75, and the other end of the spring 77 is in contact with the limiting post 73. An auxiliary rod is slidably inserted into one side of the base plate 8. The outer wall of the auxiliary rod is slidably inserted into the positioning plate 13, and one end of the auxiliary rod is threadedly inserted into one side of the inner wall of the first sliding groove.

[0044] A third sliding groove is provided on one side of the positioning plate 13. The positioning block 64 is slidably inserted into the inner cavity of the third sliding groove. The outer wall of the screw 62 is threadedly inserted into the positioning block 64. The positioning plate 13 is slidably inserted into the inner cavity of the guide frame 65. The top of the guide frame 65 is fixedly connected to the support plate 61. Two mounting bolts are threadedly inserted into one side of the positioning block 64. One end of the mounting bolts is threadedly inserted into the guide frame 65. A fourth sliding groove is provided at the top of the support plate 61. The positioning plate 13 is slidably inserted into the inner cavity of the fourth sliding groove. A circular groove is provided at the top of the inner wall of the third sliding groove. The screw 62 is rotatably inserted into the inner cavity of the circular groove. An annular plate 66 is fixedly connected to the bottom end of the screw 62. The annular plate 66 and the fixing ring 63 help to limit the rotation position of the screw 62. The fixing ring 63 is fixedly inserted into the outer wall of the screw 62.

[0045] A support shaft 16 is rotatably inserted and connected to one side of the support plate 12, which facilitates the rotation of the take-up roller 10 and provides support for the take-up roller 10. An anti-detachment ring 15 is fixedly inserted and connected to the outer wall of the support shaft 16, which helps to limit the rotation position of the support shaft 16. A rotating plate 14 is fixedly connected to one end of the support shaft 16, which helps to limit the rotation position of the support shaft 16 and facilitates the smooth rotation of the support shaft 16. A rotating groove is opened on one side of the take-up roller 10, and the other end of the support shaft 16 is rotatably inserted and connected to the inner cavity of the rotating groove. A square groove is opened on the other side of the take-up roller 10, and a square block 11 is slidably inserted and connected to the inner cavity of the square groove. A motor is set on one side of the square plate 9. The motor is electrically connected to an external power supply through an external motor switch. The motor helps to drive the rotating shaft to rotate. The output end of the motor is connected to the rotating shaft, which helps to drive the square block 11 to rotate, which helps to drive the take-up roller 10 to rotate. One end of the rotating shaft is fixedly connected to the square block 11.

[0046] Working principle of this invention:

[0047] When it is necessary to splice two polyester fabric bodies 1, the first connecting piece 21 on one polyester fabric body 1 is connected to the second connecting piece 27 on the other polyester fabric body 1. The first connecting piece 21 drives the connecting block 23 to move, and the second connecting piece 27 drives the fixing block 3 to move. Then, the connecting block 23 slides through the inner cavity of the first groove, and the fixing block 3 slides through the inner cavity of the fixing frame 4. Then, the locking block 5 slides into the inner cavity of the locking groove, so that the male hook and loop fastener 24 and the female hook and loop fastener 25 are glued together, and the two adjacent polyester fabric bodies 1 can be connected and fixed.

[0048] When it is necessary to produce polyester fabric body 1, the polyester fabric body 1 is wound up so that the polyester fabric body 1 is wrapped around the winding roller 10. The motor drives the rotating shaft, the rotating shaft drives the block 11 to rotate, the block 11 drives the winding roller 10 to rotate, the winding roller 10 rotates on the support shaft 16, and then the winding roller 10 winds up the polyester fabric body 1.

[0049] After winding is completed, the height of the support plate 61 is adjusted according to the thickness of the polyester fabric body 1 wound by the winding roller 10. The screw 62 rotates on the positioning plate 13, causing the positioning block 64 to move up and down, which in turn drives the guide frame 65 to move. The guide frame 65 drives the support plate 61 to move, so that the top of the support plate 61 is in contact with the bottom of the wound polyester fabric body 1. Then, the two push plates 74 are pushed, causing the push plates 74 to drive the limiting post 73 to move. The limiting post 73 disengages from the limiting groove on the connecting rod 71, thus releasing the position limitation of the connecting rod 71. Then, the connecting rod 71 is pulled, causing the connecting rod 71 to drive the positioning plate 13 to move. The positioning plate 13 drives the bearing plate 12 to move, and the bearing plate 12 drives the support shaft 16 to move, so that one end of the support shaft 16 disengages from the winding roller 10. The winding roller 10 can then be disassembled, and the wound polyester fabric body 1 can be removed.

[0050] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. Polyester grey fabrics that are easy to splice and assemble, including: The polyester fabric body (1) has a fixed frame (4) on one side. The feature is that the polyester fabric body (1) is provided with a connecting mechanism (2) for splicing and assembly; The connecting mechanism (2) includes a first connecting piece (21), a first fixing piece (22), two connecting blocks (23), two male hook and loop fasteners (24), two female hook and loop fasteners (25), a second fixing piece (26), and a second connecting piece (27). The two connecting blocks (23) are respectively located on the first connecting piece (21) and the second connecting piece (27). The male hook and loop fasteners (24) cooperate with the female hook and loop fasteners (25). The sides of the two connecting blocks (23) are fixedly connected to the first fixing piece (22) and the second fixing piece (26), respectively. The sides of the first connecting piece (21) and the second connecting piece (27) are each provided with a first groove. The male Velcro (24) is slidably inserted into the inner cavity of the first groove, the side of the male Velcro (24) is fixedly connected to the connecting block (23), the side of the female Velcro (25) is fixedly connected to the inner wall of the first groove, the bottom end of the first connecting piece (21) is provided with a second groove, the top end of the second connecting piece (27) is fixedly connected with a fixing block (3), the fixing frame (4) is embedded in the inner cavity of the second groove, the fixing block (3) is slidably inserted into the inner cavity of the fixing frame (4), both sides of the fixing block (3) are fixedly connected with a card block (5), both sides of the inner wall of the fixing frame (4) are provided with a card slot, and the card block (5) is slidably inserted into the inner cavity of the card slot.

2. The polyester grey fabric that is easy to splice and assemble according to claim 1, characterized in that, One side of the polyester fabric body (1) is fixedly connected to the first connecting piece (21), and the other side of the polyester fabric body (1) is fixedly connected to the second fixing piece (26). One side of the first connecting piece (21) is fixedly connected to the first fixing piece (22), and one side of the second connecting piece (27) is fixedly connected to the second fixing piece (26).

3. The polyester grey fabric that is easy to splice and assemble according to claim 1, characterized in that, Production is carried out using polyester grey fabric production equipment, which includes: A base plate (8) has a square plate (9) fixedly connected to one side of its top end. A block (11) is provided on one side of the square plate (9). A bearing plate (12) and a positioning plate (13) are provided on one side of the square plate (9). A bracket is fixedly connected between the bearing plate (12) and the positioning plate (13). A winding roller (10) is provided between the bearing plate (12) and the square plate (9). The polyester fabric body (1) is wound around the outer wall of the winding roller (10). The feature is that: a support mechanism (6) is provided on the positioning plate (13), and an auxiliary mechanism (7) is provided on one side of the positioning plate (13); The support mechanism (6) includes a support plate (61), a screw (62), a positioning block (64) and a guide frame (65). The positioning block (64) is slidably disposed on the positioning plate (13), and the screw (62) is rotatably disposed on the positioning block (64). The support plate (61) is located below the take-up roller (10).

4. The production equipment of the polyester fabric that is easy to splice and assemble according to claim 3 is characterized in that the auxiliary mechanism (7) includes a connecting rod (71), a fixing plate (72), a limiting post (73), two push plates (74), an mounting plate (75), a fixing rod (76) and a spring (77). One end of the connecting rod (71) is fixedly connected to the positioning plate (13), the bottom end of the fixing plate (72) is fixedly connected to the bottom plate (8), one side of the push plate (74) is fixedly connected to the limiting post (73), the bottom end of the fixing rod (76) is fixedly connected to the mounting plate (75), the outer wall of the fixing rod (76) is slidably inserted into the limiting post (73), and the spring (77) is sleeved on the outer wall of the fixing rod (76).

5. The polyester fabric that is easy to splice and assemble according to claim 4, the production equipment is characterized in that the top of the base plate (8) is provided with a first sliding groove, the positioning plate (13) is slidably inserted into the inner cavity of the first sliding groove, the side of the fixing plate (72) is provided with a first through groove, the connecting rod (71) is slidably inserted into the inner cavity of the first through groove, the bottom end of the connecting rod (71) is provided with a limiting groove, the limiting post (73) is slidably inserted into the inner cavity of the limiting groove, the bottom end of the inner wall of the first through groove is provided with a second sliding groove, and the limiting post (73) is slidably inserted into the inner cavity of the second sliding groove.

6. The polyester fabric that is easy to splice and assemble according to claim 5, the production equipment is characterized in that a second through groove is provided on one side of the fixing plate (72), the limiting post (73) and the pushing plate (74) are slidably inserted into the inner cavity of the second through groove, two locking bolts are threadedly inserted into the top of the mounting plate (75), one end of the locking bolt is threadedly inserted into the bottom end of the inner wall of the second through groove, one end of the spring (77) is in contact with the mounting plate (75), the other end of the spring (77) is in contact with the limiting post (73), an auxiliary rod is slidably inserted into one side of the bottom plate (8), the outer wall of the auxiliary rod is slidably inserted into the positioning plate (13), and one end of the auxiliary rod is threadedly inserted into one side of the inner wall of the first sliding groove.

7. The polyester fabric that is easy to splice and assemble according to claim 6, characterized in that the production equipment is provided with a third groove on one side of the positioning plate (13), the positioning block (64) is slidably inserted into the inner cavity of the third groove, the outer wall of the screw (62) is threadedly inserted into the positioning block (64), the positioning plate (13) is slidably inserted into the inner cavity of the guide frame (65), the top end of the guide frame (65) is fixedly connected to the support plate (61), and the positioning block (64) is threaded on one side. The threaded connection has two mounting bolts, one end of which is threadedly connected to the guide frame (65). The top of the support plate (61) is provided with a fourth sliding groove. The positioning plate (13) is slidably connected to the inner cavity of the fourth sliding groove. The top of the inner wall of the third sliding groove is provided with a circular groove. The screw (62) is rotatably connected to the inner cavity of the circular groove. The bottom end of the screw (62) is fixedly connected with an annular plate (66). The outer wall of the screw (62) is fixedly connected with a fixing ring (63).

8. The polyester fabric that is easy to splice and assemble according to claim 7, the production equipment is characterized in that a support shaft (16) is rotatably inserted and connected to one side of the bearing plate (12), an anti-detachment ring (15) is fixedly inserted and connected to the outer wall of the support shaft (16), a rotating plate (14) is fixedly connected to one end of the support shaft (16), a rotating groove is opened on one side of the winding roller (10), the other end of the support shaft (16) is rotatably inserted and connected to the inner cavity of the rotating groove, a square groove is opened on the other side of the winding roller (10), the square block (11) is slidably inserted and connected to the inner cavity of the square groove, a motor is provided on one side of the square plate (9), the output end of the motor is driven and connected to the rotating shaft, and one end of the rotating shaft is fixedly connected to the square block (11).

Citation Information

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