Adjustable loom for fabric production

Abstract

The utility model discloses an adjustable loom for fabric production, which belongs to the field of fabric looms and comprises a bottom plate, a loom body and a support plate are fixedly connected to the top of the bottom plate, and an adjusting mechanism is arranged on one side, away from the loom body, of the support plate and on one side, close to the loom body, of the support plate. And a winding mechanism is arranged in the supporting plates, the number of the supporting plates is two, and the winding mechanism comprises a servo motor. And by arranging the winding mechanism, the winding roller can be operated and detached more conveniently, the length of the winding roller can be adjusted conveniently, fabric with larger size can be wound by the winding roller conveniently, and the overall applicability of the loom is improved. By arranging the adjusting mechanism, an operator can adjust the height of the roller conveniently, tension during fabric winding is adjusted conveniently, meanwhile, the wound fabric is guided, limiting is conducted in cooperation with a limiting ring in the winding mechanism, and hemming during fabric winding is prevented.

Description

Technical Field

[0001] This utility model belongs to the technical field of fabric weaving machines, specifically relating to an adjustable fabric production weaving machine. Background Technology

[0002] A fabric loom is a mechanical device used to weave various fabrics. It plays a vital role in the textile industry and is a machine that turns yarn or other thin materials into fabrics through weaving or spinning.

[0003] A search revealed a fabric production loom with publication number CN221117824U, which includes components such as a base plate, rollers, and the loom body. It can effectively raise and lower the position of the rollers to adjust the fabric tension, which helps the base plate to more compactly wind up the fabric and reduces storage space.

[0004] However, there are still some shortcomings. The length of the existing take-up roller is fixed and it is inconvenient to adjust the length. However, the fabric produced by the loom is of different sizes, which means that the existing take-up roller cannot adapt to fabrics of different sizes, reducing the overall applicability of the loom. Utility Model Content

[0005] The purpose of this invention is to provide an adjustable fabric production loom to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an adjustable fabric production loom, including a base plate, a loom body and a support plate are fixedly connected to the top of the base plate, an adjustment mechanism is provided on the side of the support plate away from the loom body and the side closer to the loom body, a winding mechanism is provided inside the support plate, and the number of support plates is two.

[0007] The winding mechanism includes a servo motor. One end of the servo motor is fixedly mounted on the front end face of one of the support plates. The output end of the servo motor is fixedly mounted with a rotating shaft via a coupling. A connecting shaft is mounted on the front end face of the other support plate via a bearing. A lower disassembly block is fixedly connected to one end face of both the rotating shaft and the connecting shaft. An upper disassembly block is provided on the top of the lower disassembly block. An installation screw is provided through the interior of the upper disassembly block. An installation screw hole matching the installation screw is opened inside the lower disassembly block. There are two upper disassembly blocks. A central shaft is fixedly connected between the two upper disassembly blocks. A winding roller is fixedly connected to the outer wall of the central shaft. An extension roller is slidably connected to the outer wall of the central shaft. A connecting screw is fixedly connected to both ends of the winding roller. The connecting screw completely penetrates the extension roller. A locking nut is threaded onto the outer wall of the connecting screw.

[0008] In a preferred embodiment, a limiting ring is fixedly connected to the outer wall of the extended roller, and the limiting ring limits the winding of the fabric.

[0009] In a preferred embodiment, the mounting screw and the mounting screw hole are connected by a threaded connection, the bottom of the upper disassembly block is fixedly connected with a positioning pin, and the top outer wall of the lower disassembly block is provided with a positioning hole that matches the positioning pin.

[0010] In a preferred embodiment, the loom body has a fabric outlet inside, and the fabric outlet has a fabric processing component inside.

[0011] In a preferred embodiment, the adjusting mechanism includes a hydraulic lifting cylinder, the bottom of which is fixedly installed on the top of the base plate, and a support frame is fixedly connected to the output end of the hydraulic lifting cylinder, with a roller provided inside the support frame.

[0012] In a preferred embodiment, a guide groove is provided on the bottom inner wall of the support frame, a bidirectional electric push rod is fixedly installed inside the guide groove, a movable plate is fixedly connected to the output end of the bidirectional electric push rod, the movable plate is slidably connected inside the guide groove, a connecting rod is fixedly connected to the top of the movable plate, a guide ring is fixedly connected to the top of the connecting rod, and the guide ring is slidably connected to the outer wall of the roller.

[0013] In a preferred embodiment, the bottom of the base plate is equipped with four self-locking casters.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This adjustable fabric production loom, by setting up a take-up mechanism, makes it easier to operate and disassemble the take-up roller, facilitates the adjustment of the length of the take-up roller, and makes it easier to take up larger sizes of fabric, thus improving the overall applicability of the loom.

[0016] 2. This adjustable fabric production loom, through the setting of an adjustment mechanism, allows the operator to easily adjust the height of the rollers, facilitates the adjustment of the tension during fabric winding, and guides the wound fabric. It also works with the limit ring in the winding mechanism to limit the movement and prevent the fabric from curling during winding. Attached Figure Description

[0017] Figure 1 This is a front view of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the loom body in this utility model;

[0019] Figure 3 This is a schematic diagram of the winding mechanism in this utility model;

[0020] Figure 4 This is a schematic diagram of the adjustment mechanism in this utility model.

[0021] In the diagram: 1. Base plate; 2. Loom body; 3. Adjustment mechanism; 4. Fabric outlet; 5. Fabric processing parts; 6. Support plate; 7. Winding mechanism; 8. Self-locking casters; 31. Hydraulic lifting cylinder; 32. Support frame; 33. Roller; 34. Guide groove; 35. Two-way electric push rod; 36. Moving plate; 37. Connecting rod; 38. Guide ring; 71. Servo motor; 72. Rotating shaft; 73. Connecting shaft; 74. Lower disassembly block; 75. Upper disassembly block; 76. Mounting screw; 77. Mounting screw hole; 78. Positioning pin; 79. Central shaft; 710. Winding roller; 711. Extension roller; 712. Connecting screw; 713. Locking nut; 714. Limit ring. Detailed Implementation

[0022] The present invention will be further described below with reference to the embodiments.

[0023] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0024] Please see Figure 1-4 This utility model provides an adjustable fabric production loom, including a base plate 1. The top of the base plate 1 is fixedly connected to the loom body 2 and the support plate 6. The side of the support plate 6 away from the loom body 2 and the side close to the loom body 2 are provided with an adjustment mechanism 3. The inside of the support plate 6 is provided with a winding mechanism 7. There are two support plates 6. The inside of the loom body 2 is provided with a fabric outlet 4. The inside of the fabric outlet 4 is provided with a fabric processing part 5.

[0025] The loom body 2 is a flat weft knitting loom, model PWF-2000. The specific structure and working principle of the loom body 2 are existing publicly available technologies, so they will not be described in detail.

[0026] After the fabric is woven by the loom body 2, it comes out from the fabric outlet 4 and is wound onto the adjustment mechanism 3. The adjustment mechanism 3 adjusts the fabric tension to prevent insufficient tension and poor winding effect of the winding mechanism 7.

[0027] like Figure 1 As shown, the bottom of the base plate 1 has four self-locking casters 8. The self-locking casters 8 facilitate the operator's later movement of the loom.

[0028] like Figure 2 and Figure 3 As shown, the winding mechanism 7 includes a servo motor 71. One end of the servo motor 71 is fixedly mounted on the front end face of one of the support plates 6. The output end of the servo motor 71 is fixedly mounted with a rotating shaft 72 via a coupling. A connecting shaft 73 is mounted on the front end face of the other support plate 6 via a bearing. A lower disassembly block 74 is fixedly connected to one end face of both the rotating shaft 72 and the connecting shaft 73. An upper disassembly block 75 is provided on the top of the lower disassembly block 74. A mounting screw 76 is provided through the interior of the upper disassembly block 75. A mounting screw hole 77 matching the mounting screw 76 is provided inside the lower disassembly block 74. The mounting screw 76 and the mounting screw hole 77 are connected by a threaded connection. A positioning pin 78 is fixedly connected to the bottom of the upper disassembly block 75. A positioning hole matching the positioning pin 78 is provided on the outer wall of the top of the lower disassembly block 74. There are two upper disassembly blocks 75. A central shaft 79 is fixedly connected between the two upper disassembly blocks 75. A winding roller 710 is fixedly connected to the outer wall of the central shaft 79.

[0029] During disassembly, remove the mounting screw 76 from the mounting screw hole 77 in the lower disassembly block 74 to release the limiting effect on the lower disassembly block 74 and the upper disassembly block 75, thereby removing the take-up roller 710 on the central shaft 79 from between the rotating shaft 72 and the connecting shaft 73. The positioning pin 78 and the positioning hole play a positioning role in installation and disassembly, realizing the disassembly of the take-up roller 710. The installation steps are the reverse of the disassembly steps, so they will not be described in detail.

[0030] like Figure 2 and Figure 3 As shown, an extension roller 711 is slidably connected to the outer wall of the central shaft 79. Connecting screws 712 are fixedly connected to both ends of the take-up roller 710. The connecting screws 712 completely penetrate the extension roller 711, and locking nuts 713 are threaded onto the outer wall of the connecting screws 712. A limit ring 714 is fixedly connected to the outer wall of the extension roller 711, limiting the winding of the fabric.

[0031] When extending the take-up roller 710 later, the extended roller 711 is fitted onto the outer wall of the central shaft 79, so that the extended roller 711 and the two end faces of the take-up roller 710 are close together. Then, the locking nut 713 is tightened. The threaded structure of the locking nut 713 and the connecting screw 712 locks the take-up roller 710 and the extended roller 711, preventing the extended roller 711 from shifting position during use. The limiting ring 714 can prevent the fabric from curling during the winding process. The length of the extended roller 711 is not specified and can be selected by the user.

[0032] like Figure 2 and Figure 4As shown, the adjustment mechanism 3 includes a hydraulic lifting cylinder 31. The bottom of the hydraulic lifting cylinder 31 is fixedly installed on the top of the base plate 1. The output end of the hydraulic lifting cylinder 31 is fixedly connected to a support frame 32. A roller 33 is provided inside the support frame 32.

[0033] After the hydraulic lifting cylinder 31 is started, it drives the roller 33 in the support frame 32 to rise and fall, thereby adjusting the tension of the fabric.

[0034] like Figure 2 and Figure 4 As shown, a guide groove 34 is provided on the bottom inner wall of the support frame 32. A bidirectional electric push rod 35 is fixedly installed inside the guide groove 34. A movable plate 36 is fixedly connected to the output end of the bidirectional electric push rod 35. The movable plate 36 is slidably connected inside the guide groove 34. A connecting rod 37 is fixedly connected to the top of the movable plate 36. A guide ring 38 is fixedly connected to the top of the connecting rod 37. The guide ring 38 is slidably connected to the outer wall of the roller 33.

[0035] After the bidirectional electric push rod 35 is started, it works with the guide groove 34 to drive the two moving plates 36 to reciprocate relative to each other. After the two moving plates 36 reciprocate relative to each other, they can drive the guide ring 38 to slide on the roller 33 through the connecting rod 37, which can guide and limit the fabric of different sizes.

[0036] The working principle and usage process of this utility model are as follows: First, after the fabric produced by the loom body 2 comes out from the fabric outlet 4 and is wound onto the roller 33, the positions of the two guide rings 38 are adjusted according to the specific size of the fabric to guide and limit the winding fabric. With the help of the limit ring 714, the edge curling phenomenon is prevented when the fabric is wound. Later, the winding roller 710 can be disassembled and the extension roller 711 can be installed on the central shaft 79 so that the winding roller 710 can wind up larger sizes of fabric.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjustable loom for fabric production comprising a base plate (1), characterized in that: The top of the base plate (1) is fixedly connected to the loom body (2) and the support plate (6). The support plate (6) is located away from the loom body (2) and close to the loom body (2) with an adjustment mechanism (3). The inside of the support plate (6) is provided with a winding mechanism (7). There are two support plates (6). The winding mechanism (7) includes a servo motor (71). One end of the servo motor (71) is fixedly mounted on the front end face of one of the support plates (6). The output end of the servo motor (71) is fixedly mounted with a rotating shaft (72) via a coupling. A connecting shaft (73) is mounted on the front end face of the other support plate (6) via a bearing. A lower disassembly block (74) is fixedly connected to one end face of both the rotating shaft (72) and the connecting shaft (73). An upper disassembly block (75) is provided on the top of the lower disassembly block (74). A mounting screw (76) is provided through the interior of the upper disassembly block (75). The lower disassembly block (74) The interior of 74) is provided with mounting screw holes (77) that match the mounting screws (76). There are two upper disassembly blocks (75). A central shaft (79) is fixedly connected between the two upper disassembly blocks (75). A take-up roller (710) is fixedly connected to the outer wall of the central shaft (79). An extension roller (711) is slidably connected to the outer wall of the central shaft (79). A connecting screw (712) is fixedly connected to both ends of the take-up roller (710). The connecting screw (712) completely penetrates the extension roller (711). A lock nut (713) is threaded onto the outer wall of the connecting screw (712). The outer wall of the extended roller (711) is fixedly connected to a limiting ring (714), which limits the winding of the fabric. The mounting screw (76) and the mounting screw hole (77) are connected by a threaded connection. The bottom of the upper disassembly block (75) is fixedly connected to a positioning pin (78), and the top outer wall of the lower disassembly block (74) is provided with a positioning hole that matches the positioning pin (78).

2. The adjustable loom for fabric production according to claim 1, characterized in that: The loom body (2) has a fabric outlet (4) inside, and a fabric processing part (5) is provided inside the fabric outlet (4).

3. The adjustable loom for the production of a face fabric according to claim 1, characterized in that: The adjustment mechanism (3) includes a hydraulic lifting cylinder (31), the bottom of which is fixedly installed on the top of the base plate (1), and a support frame (32) is fixedly connected to the output end of the hydraulic lifting cylinder (31). A roller (33) is provided inside the support frame (32).

4. The adjustable loom for the production of a face fabric according to claim 3, characterized in that: The bottom inner wall of the support frame (32) is provided with a guide groove (34). A bidirectional electric push rod (35) is fixedly installed inside the guide groove (34). A moving plate (36) is fixedly connected to the output end of the bidirectional electric push rod (35). The moving plate (36) is slidably connected inside the guide groove (34). A connecting rod (37) is fixedly connected to the top of the moving plate (36). A guide ring (38) is fixedly connected to the top of the connecting rod (37). The guide ring (38) is slidably connected to the outer wall of the roller (33).

5. The adjustable loom for the production of a face fabric according to claim 1, characterized in that: The bottom of the base plate (1) is equipped with four self-locking casters (8).

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