A bleaching and dyeing device for silk fungus-grass interwoven fabric

Abstract

The present invention discloses a bleaching and dyeing device for silk and fungus grass interwoven fabrics, and relates to the technical field of bleaching and dyeing of interwoven fabrics, including a bleaching and dyeing tank, a feed rack is provided at one end of the bleaching and dyeing tank, a mounting rack is provided at one end of the feed rack, a feed roller is installed on the mounting rack, an upper power roller and a lower power roller are installed in the inner cavity of the feed rack, the upper power roller is located above the lower power roller, and also includes a driving mechanism and an adjusting mechanism. The present invention can adjust the tension of the fabric by providing an adjusting mechanism, so that the tension of the silk and fungus grass interwoven fabric is appropriate when entering the bleaching and dyeing tank, and the situation that wrinkles are generated due to improper tension adjustment after the fabric meets water is avoided as much as possible; by providing a separation mechanism, it is convenient for the fabric to pass between the upper power roller and the lower power roller, and it is convenient to guide the fabric into the bleaching and dyeing tank through the feed rack.

Description

Technical Field

[0001] The invention relates to the technical field of bleaching and dyeing of interwoven fabrics, in particular to a bleaching and dyeing device for silk, fungus and grass interwoven fabrics. Background Art

[0002] Silk fabrics are classified into many categories according to fabric structure, warp and weft combination, processing technology and silk surface expression, including silk mushroom grass interwoven fabrics as interwoven fabrics. Silk / juncao silk fabrics are developed by Xinxiang Chemical Fiber using mushroom grass fiber as raw material: the plant fiber material prepared by pulping with mushroom grass and then spinning, interwoven with silk fiber. Since mushroom grass fiber has the advantages of being green and environmentally friendly, reducing wood consumption, and being naturally degradable, the applicant has found that it is more suitable as a weft. The advent of home textile fabrics or clothing fabrics interwoven with mushroom grass fiber and mulberry silk has opened up a new situation in the development of cellulose fiber fabrics that "replace wood with grass". The application of mushroom grass fiber will give new life to silk fabrics.

[0003] However, when bleaching and dyeing silk, fungus and grass interwoven fabrics, due to the difference in the warp and weft materials of the interwoven fabrics, their shrinkage and expansion properties are different. If the tension is not adjusted properly during the feeding process, the fabrics are prone to wrinkles, which seriously affects the bleaching and dyeing quality of the silk, fungus and grass interwoven fabrics. In order to facilitate the tension adjustment of the fabrics when the silk, fungus and grass interwoven fabrics are put into water for bleaching and dyeing, a bleaching and dyeing device for silk, fungus and grass interwoven fabrics is provided. Summary of the invention

[0004] The purpose of the present invention is to provide a bleaching and dyeing device for silk, fungus and grass interwoven fabrics in order to solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: A bleaching and dyeing device for silk fungus-grass interwoven fabrics, comprising a bleaching and dyeing tank, a feed rack is provided at one end of the bleaching and dyeing tank, a mounting rack is provided at one end of the feed rack, a feed roller is installed on the mounting rack, an upper power roller and a lower power roller are installed in the inner cavity of the feed rack, the upper power roller is located above the lower power roller, the inner cavity of the feed rack is located on one side of the upper power roller and is fixedly connected to two guide rollers, the upper power roller and the lower power roller are driven to rotate by a driving mechanism, and the tension of the fabric entering the feed rack is adjusted by an adjusting mechanism, the driving mechanism comprises a mounting plate, the mounting plate is fixedly connected to the outer wall of the feed rack, a first motor is installed on the outer wall of the mounting plate, the outer wall of the lower power roller is fixedly connected to the second connecting shaft, the outer wall of the upper power roller is fixedly connected to the first connecting shaft, the second connecting shaft is connected to the output end of the first motor, one end of the first connecting shaft is fixedly connected to the first spur gear, the outer wall of the second connecting shaft is fixedly connected to the second spur gear, and the first spur gear is meshed with the second spur gear.

[0006] As a further scheme of the present invention: the adjustment mechanism includes a tension roller, which is located between the two guide rollers, and the inner cavity of the feed rack is symmetrically provided with connecting grooves, the inner wall of the connecting groove is slidably connected with a connecting seat, the tension roller is rotatably connected to the connecting seat, the inner wall of the connecting groove is fixedly connected with a limit rod that runs through the connecting seat, the two connecting seats are fixedly connected with a gear rod on one side close to each other, the outer wall of the feed rack is located between the two gear rods and is rotatably connected with a third spur gear, the outer wall of the feed rack is fixedly connected with a cross plate, the outer wall of the cross plate is installed with a second motor, the output end of the second motor is connected with a screw rod, the outer wall of one of the connecting seats is fixedly connected with a connecting plate, the screw rod runs through the connecting plate, and the position of the upper power roller is adjusted by a separation mechanism.

[0007] As a further solution of the present invention: the separation mechanism includes a movable groove, which is symmetrically opened in the inner cavity of the feed rack and located on both sides of the upper power roller, the inner wall of the movable groove is slidably connected with a movable block, the first connecting shaft is rotatably connected to the movable block, the top of the movable block is fixedly connected with a vertical rod, the interior of the feed rack is located on the outer wall of the vertical rod and is rotatably connected with a fourth spur gear, the interior of the feed rack is located on one side of the fourth spur gear and is slidably connected with a lower pressure rod, the lower pressure rod extends to the top of the feed rack, and the top of the connecting seat is fixedly connected with a rod extending to the lower pressure rod The movable frame above the feeding frame is slidably connected to a fixed block extending into the inner cavity of the movable groove, a first spring is connected between the fixed block and the feeding frame, a displacement rod is slidably connected to the bottom end of the fixed block inside the feeding frame, a slider is slidably connected to the bottom end of the displacement rod inside the feeding frame, the slider extends into the inner cavity of the connecting groove, an extrusion block is slidably connected to the inside of the movable block, a second spring is connected between the extrusion block and the movable block, a top block that passes through the extrusion block is slidably connected to the inside of the movable block, and the top block extends to the bottom of the movable block.

[0008] As a further solution of the present invention: a threaded hole is provided on the outer wall of the connecting plate, and the threaded hole matches the screw rod.

[0009] As a further solution of the present invention: a tooth groove is formed on the outer wall of the gear rod, and the tooth groove is meshed with the third spur gear.

[0010] As a further solution of the present invention: the outer wall of the connecting seat is fitted with the inner wall of the connecting groove, the outer wall of the connecting seat is provided with a limiting hole, and the inner wall of the limiting hole is fitted with the outer wall of the limiting rod.

[0011] As a further solution of the present invention: the outer walls of the vertical rod and the downward pressing rod are provided with gear teeth, the gear teeth are meshed with the fourth spur gear, and the inner wall of the movable groove is in contact with the outer wall of the movable block.

[0012] As a further solution of the present invention: a first inclined surface is provided at the bottom end of the fixed block, the top end of the displacement rod is in contact with the first inclined surface, a second inclined surface is provided at the bottom end of the displacement rod, the sliding block is in contact with the second inclined surface, and a third inclined surface is provided at one end of the sliding block located in the inner cavity of the connecting groove.

[0013] As a further solution of the present invention: the bottom end of the extrusion block is provided with an inclined groove, the outer wall of the top block is in contact with the inclined groove, the top end of the top block is fixedly connected with a T-shaped block, and the outer wall of the extrusion block is provided with a through groove for the T-shaped block to slide.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. By setting up an adjustment mechanism, the second motor drives the screw to rotate, the screw rotation drives the connection plate to move, the connection plate displacement drives a connection seat to move, the connection seat displacement drives the gear rod to move, the gear rod displacement drives another gear rod to move in the opposite direction through the third spur gear, thereby driving the two tension rollers to move in the opposite direction, and the tension of the fabric is adjusted by moving the tension roller. This design can adjust the tension of the fabric, so that the tension of the silk fungus grass interwoven fabric is appropriate when entering the bleaching and dyeing tank, and try to avoid the situation where wrinkles are caused by improper tension adjustment after the fabric comes into contact with water.

[0016] 2. By setting up a separation mechanism, when the fabric is installed on the tension roller and passes between the upper power roller and the lower power roller, the tension roller is moved so that the two tension rollers are close to each other, thereby facilitating the installation of the fabric, the connection seat moves to drive the movable frame to move, the movable frame contacts the lower pressure rod, and pushes the lower pressure rod to move, the displacement of the lower pressure rod drives the fourth spur gear to rotate, the rotation of the fourth spur gear drives the vertical rod to displace, the displacement of the vertical rod drives the movable block to slide in the movable groove, so that the upper power roller and the lower power roller are separated, which is convenient for the fabric to pass between the upper power roller and the lower power roller, and it is convenient to guide the fabric into the bleaching and dyeing tank through the feed rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the present invention;

[0018] Figure 2 It is a schematic diagram of the installation of the upper power roller and the lower power roller of the present invention;

[0019] Figure 3 is a schematic diagram of the installation of the first motor of the present invention;

[0020] Figure 4 It is a schematic structural diagram of the gear rod of the present invention;

[0021] Figure 5 It is a schematic diagram of the installation of the lower pressure rod and the movable frame of the present invention;

[0022] Figure 6 It is a schematic diagram of the installation of the first spur gear and the second spur gear of the present invention;

[0023] Figure 7 It is a schematic diagram of the internal structure of the movable block of the present invention;

[0024] Figure 8 It is a schematic structural diagram of the extrusion block and the top block of the present invention.

[0025] In the figure: 1, bleaching and dyeing tank; 2, feeding rack; 3, mounting rack; 4, feeding roller; 5, upper power roller; 6, lower power roller; 7, driving mechanism; 701, mounting plate; 702, first motor; 703, first connecting shaft; 704, second connecting shaft; 705, first spur gear; 706, second spur gear; 8, adjusting mechanism; 801, tension roller; 802, connecting groove; 803, connecting seat; 804, limiting rod; 805, gear rod; 806, The third spur gear; 807, horizontal plate; 808, second motor; 809, lead screw; 810, connecting plate; 9, separation mechanism; 901, movable block; 902, movable groove; 903, vertical rod; 904, fourth spur gear; 905, lower pressure rod; 906, movable frame; 907, fixed block; 908, first spring; 909, displacement rod; 910, slider; 911, extrusion block; 912, second spring; 913, top block; 10, guide roller. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The following is an explanation of an embodiment of the present invention based on the overall structure of the present invention.

[0028] See also Figures 1 to 8 In an embodiment of the present invention, a bleaching and dyeing device for silk fungus-grass interwoven fabrics comprises a bleaching and dyeing tank 1, a feed rack 2 is arranged at one end of the bleaching and dyeing tank 1, a mounting rack 3 is arranged at one end of the feed rack 2, a feed roller 4 is mounted on the mounting rack 3, an upper power roller 5 and a lower power roller 6 are mounted in the inner cavity of the feed rack 2, the upper power roller 5 is located above the lower power roller 6, the inner cavity of the feed rack 2 is located on one side of the upper power roller 5 and is fixedly connected with two guide rollers 10, the upper power roller 5 and the lower power roller 6 are driven to rotate by a driving mechanism 7, the tension of the fabric entering the feed rack 2 is adjusted by an adjusting mechanism 8, and the driving mechanism 7 is used to adjust the tension of the fabric. The driving mechanism 7 includes a mounting plate 701, which is fixedly connected to the outer wall of the feed rack 2, a first motor 702 is installed on the outer wall of the mounting plate 701, a second connecting shaft 704 is fixedly connected to the outer wall of the lower power roller 6, a first connecting shaft 703 is fixedly connected to the outer wall of the upper power roller 5, the second connecting shaft 704 is connected to the output end of the first motor 702, one end of the first connecting shaft 703 is fixedly connected to the first spur gear 705, the outer wall of the second connecting shaft 704 is fixedly connected to the second spur gear 706, and the first spur gear 705 is meshed with the second spur gear 706.

[0029] In this embodiment: the fabric on the feed roller 4 enters the bleaching and dyeing tank 1 through the feed rack 2 for bleaching and dyeing operations, the upper power roller 5 and the lower power roller 6 clamp the fabric together, and the first motor 702 is started. The first motor 702 drives the second connecting shaft 704 to rotate, and the second connecting shaft 704 rotates to drive the lower power roller 6 to rotate. The second connecting shaft 704 rotates to drive the second spur gear 706 to rotate, and the second spur gear 706 rotates to drive the first spur gear 705 to rotate. The first spur gear 705 rotates to drive the first connecting shaft 703 to rotate, and the first connecting shaft 703 rotates to drive the upper power roller 5 to rotate. The upper power roller 5 and the lower power roller 6 clamp and move the fabric in reverse to drive it to move.

[0030] Please refer to Figures 1 to 4 The adjusting mechanism 8 includes a tension roller 801, which is located between the two guide rollers 10. The inner cavity of the feed rack 2 is symmetrically provided with connecting grooves 802. The inner wall of the connecting groove 802 is slidably connected with a connecting seat 803. The tension roller 801 is rotatably connected to the connecting seat 803. The inner wall of the connecting groove 802 is fixedly connected with a limit rod 804 that runs through the connecting seat 803. The two connecting seats 803 are fixedly connected with a gear rod 805 on one side close to each other. The outer wall of the feed rack 2 is located between the two gear rods 805 and is rotatably connected with a third spur gear 806. The outer wall of the feed rack 2 is fixedly connected with a cross plate 807. The outer wall of the cross plate 807 is installed with a second motor 808. The output end of the second motor 808 is connected with a screw rod 809. The outer wall of a connecting seat 803 is fixedly connected with a connecting plate 810. The screw rod 809 runs through the connecting plate 810. The position of the upper power roller 5 is adjusted by the separation mechanism 9.

[0031] In this embodiment: when the tension of the fabric is adjusted, the second motor 808 is started, and the operation of the second motor 808 drives the screw rod 809 to rotate, and the rotation of the screw rod 809 drives the connecting plate 810 to move, and the displacement of the connecting plate 810 drives a connecting seat 803 to move, and the displacement of the connecting seat 803 drives the gear rod 805 to move, and the displacement of the gear rod 805 drives another gear rod 805 to move in the opposite direction through the third spur gear 806, thereby driving the two tension rollers 801 to move in the opposite direction, and the tension of the fabric is adjusted by moving the tension roller 801.

[0032] Please refer to Figures 5 to 8The separation mechanism 9 includes a movable groove 902, which is symmetrically arranged in the inner cavity of the feed rack 2 and located on both sides of the upper power roller 5. The inner wall of the movable groove 902 is slidably connected with a movable block 901. The first connecting shaft 703 is rotatably connected to the movable block 901. The top of the movable block 901 is fixedly connected with a vertical rod 903. The inner wall of the feed rack 2 is located at the outer wall of the vertical rod 903 and is rotatably connected with a fourth spur gear 904. The inner wall of the feed rack 2 is located at one side of the fourth spur gear 904 and is slidably connected with a lower pressure rod 905. The lower pressure rod 905 extends to the top of the feed rack 2. The top of the connecting seat 803 is fixedly connected with a movable frame 906 extending to the top of the lower pressure rod 905. The feed rack 2 is slidably connected inside with a fixed block 907 extending into the inner cavity of the movable groove 902, a first spring 908 is connected between the fixed block 907 and the feeding rack 2, a displacement rod 909 is slidably connected inside the feeding rack 2 at the bottom end of the fixed block 907, a slider 910 is slidably connected inside the feeding rack 2 at the bottom end of the displacement rod 909, the slider 910 extends into the inner cavity of the connecting groove 802, an extrusion block 911 is slidably connected inside the movable block 901, a second spring 912 is connected between the extrusion block 911 and the movable block 901, a top block 913 that passes through the extrusion block 911 is slidably connected inside the movable block 901, and the top block 913 extends to the bottom of the movable block 901.

[0033] In this embodiment: when the fabric is installed on the tension roller 801 and passes between the upper power roller 5 and the lower power roller 6, the tension roller 801 is moved so that the two tension rollers 801 are close to each other, thereby facilitating the installation of the fabric. When the connecting seat 803 moves to one end of the connecting groove 802, the connecting seat 803 first contacts the slider 910, pushing the slider 910 to move. The displacement of the slider 910 pushes the displacement rod 909 to move. The displacement of the displacement rod 909 pushes the fixed block 907 to move. The fixed block 907 moves with The movable block 901 is separated, so that the movable block 901 can slide in the movable groove 902; at the same time, the connection seat 803 moves to drive the movable frame 906 to move, and the movable frame 906 contacts the lower pressure rod 905, pushing the lower pressure rod 905 to move, and the displacement of the lower pressure rod 905 drives the fourth spur gear 904 to rotate, and the rotation of the fourth spur gear 904 drives the vertical rod 903 to move, and the displacement of the vertical rod 903 drives the movable block 901 to slide in the movable groove 902, so that the upper power roller 5 and the lower power roller 6 are separated, The fabric passes through the upper power roller 5 and the lower power roller 6; when the connecting seat 803 is reset, the movable block 901 moves downward along the movable groove 902 under the action of gravity. When the connecting seat 803 is separated from the slider 910, the fixed block 907 moves under the elastic force of the first spring 908, and the fixed block 907 enters the movable groove 902 and contacts the movable block 901 to fix the position of the movable block 901; when the first spur gear 705 is separated from the second spur gear 706, the bottom end of the movable block 901 is in contact with the movable The movable groove 902 is separated, and the extrusion block 911 is squeezed by the elastic force of the second spring 912 to squeeze the first spur gear 705, and the first spur gear 705 is positioned by the friction force to prevent the first spur gear 705 and the second spur gear 706 from being misaligned when they contact next time; when the movable block 901 moves to the bottom end of the movable groove 902, the top block 913 contacts the movable groove 902, and the top block 913 moves to push the extrusion block 911 to separate from the first spur gear 705, so that the first spur gear 705 and the second spur gear 706 can mesh and transmit.

[0034] Please refer to Figures 1 to 4 The outer wall of the connecting plate 810 is provided with a threaded hole, which matches the screw rod 809 .

[0035] In this embodiment, the operation of the second motor 808 drives the screw rod 809 to rotate, the rotation of the screw rod 809 drives the connecting plate 810 to move, and the displacement of the connecting plate 810 drives a connecting seat 803 to move.

[0036] Please refer to Figures 1 to 4 The outer wall of the gear rod 805 is provided with a tooth groove, which meshes with the third spur gear 806.

[0037] In this embodiment: the displacement of the connecting plate 810 drives a connecting seat 803 to move, the displacement of the connecting seat 803 drives the gear rod 805 to move, the displacement of the gear rod 805 drives another gear rod 805 to move in the opposite direction through the third spur gear 806, thereby driving the two tension rollers 801 to move in the opposite direction.

[0038] Please refer to Figures 1 to 4 The outer wall of the connecting seat 803 fits with the inner wall of the connecting groove 802 , and a limiting hole is provided on the outer wall of the connecting seat 803 , and the inner wall of the limiting hole fits with the outer wall of the limiting rod 804 .

[0039] In this embodiment, when the connecting seat 803 slides in the connecting groove 802 , the limiting rod 804 provides a linear guide for the connecting seat 803 through the limiting hole.

[0040] Please refer to Figures 5 to 8 The outer walls of the vertical rod 903 and the lower pressure rod 905 are provided with gear teeth, which mesh with the fourth spur gear 904, and the inner wall of the movable groove 902 fits with the outer wall of the movable block 901.

[0041] In this embodiment: the movement of the connecting seat 803 drives the movable frame 906 to move, the movable frame 906 contacts the lower pressure rod 905, pushes the lower pressure rod 905 to move, the displacement of the lower pressure rod 905 drives the fourth spur gear 904 to rotate, the rotation of the fourth spur gear 904 drives the vertical rod 903 to move, the displacement of the vertical rod 903 drives the movable block 901 to slide in the movable groove 902.

[0042] Please refer to Figures 5 to 8 A first inclined surface is provided at the bottom end of the fixed block 907, the top end of the displacement rod 909 contacts the first inclined surface, a second inclined surface is provided at the bottom end of the displacement rod 909, the slider 910 contacts the second inclined surface, and a third inclined surface is provided at one end of the slider 910 located in the inner cavity of the connecting groove 802.

[0043] In this embodiment: the connecting seat 803 first contacts the slider 910, pushing the slider 910 to move, the displacement of the slider 910 pushes the displacement rod 909 to move, the displacement of the displacement rod 909 pushes the fixed block 907 to move, the fixed block 907 moves and separates from the movable block 901, so that the movable block 901 can slide in the movable groove 902.

[0044] Please refer to Figures 5 to 8 The bottom end of the extrusion block 911 is provided with an inclined groove, the outer wall of the top block 913 is in contact with the inclined groove, the top end of the top block 913 is fixedly connected with a T-shaped block, and the outer wall of the extrusion block 911 is provided with a through groove for the T-shaped block to slide.

[0045] In this embodiment: when the first spur gear 705 is separated from the second spur gear 706, the bottom end of the movable block 901 is separated from the movable groove 902, and the squeezing block 911 is squeezed by the elastic force of the second spring 912 to position the first spur gear 705 through friction to prevent the first spur gear 705 and the second spur gear 706 from being misaligned when they contact next time; when the movable block 901 moves to the bottom end of the movable groove 902, the top block 913 contacts the movable groove 902, and the top block 913 moves to push the inclined groove, so that the squeezing block 911 is separated from the first spur gear 705.

[0046] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A bleaching and dyeing device for silk and fungus grass interwoven fabrics, comprising a bleaching and dyeing tank (1), a feeding rack (2) being arranged at one end of the bleaching and dyeing tank (1), a mounting rack (3) being arranged at one end of the feeding rack (2), a feeding roller (4) being mounted on the mounting rack (3), characterized in that: An upper power roller (5) and a lower power roller (6) are installed in the inner cavity of the feed rack (2), wherein the upper power roller (5) is located above the lower power roller (6), and the inner cavity of the feed rack (2) is located on one side of the upper power roller (5) and is fixedly connected to two guide rollers (10), wherein the upper power roller (5) and the lower power roller (6) are driven to rotate by a driving mechanism (7), and the tension of the fabric entering the feed rack (2) is adjusted by an adjusting mechanism (8), wherein the driving mechanism (7) comprises a mounting plate (701), and the mounting plate (701) is fixedly connected to the outer wall of the feed rack (2). A first motor (702) is mounted on the outer wall of the mounting plate (701); a second connecting shaft (704) is fixedly connected to the outer wall of the lower power roller (6); a first connecting shaft (703) is fixedly connected to the outer wall of the upper power roller (5); the second connecting shaft (704) is connected to the output end of the first motor (702); one end of the first connecting shaft (703) is fixedly connected to a first spur gear (705); the outer wall of the second connecting shaft (704) is fixedly connected to a second spur gear (706); the first spur gear (705) is meshed with the second spur gear (706); The adjustment mechanism (8) comprises a tension roller (801), the tension roller (801) being located between the two guide rollers (10), the inner cavity of the feed frame (2) being symmetrically provided with connection grooves (802), the inner wall of the connection groove (802) being slidably connected with a connection seat (803), the tension roller (801) being rotatably connected to the connection seat (803), the inner wall of the connection groove (802) being fixedly connected with a limit rod (804) penetrating the connection seat (803), and the two connection seats (803) being fixedly connected with a gear rod (805) on one side close to each other. ), the outer wall of the feed rack (2) is located between the two gear rods (805) and is rotatably connected to a third spur gear (806), the outer wall of the feed rack (2) is fixedly connected to a transverse plate (807), the outer wall of the transverse plate (807) is installed with a second motor (808), the output end of the second motor (808) is connected to a screw rod (809), the outer wall of one of the connecting seats (803) is fixedly connected to a connecting plate (810), the screw rod (809) passes through the connecting plate (810), and the position of the upper power roller (5) is adjusted by a separation mechanism (9); The separation mechanism (9) includes a movable groove (902), the movable groove (902) is symmetrically opened in the inner cavity of the feed rack (2) and is located on both sides of the upper power roller (5), the inner wall of the movable groove (902) is slidably connected to a movable block (901), the first connecting shaft (703) is rotatably connected to the movable block (901), the top of the movable block (901) is fixedly connected to a vertical rod (903), the inner part of the feed rack (2) is located on the outer wall of the vertical rod (903) and is rotatably connected to a fourth spur gear (904), the inner part of the feed rack (2) is located on the outer wall of one side of the fourth spur gear (904) and is slidably connected to a lower pressure rod (905), the lower pressure rod (905) extends to the top of the feed rack (2), the top of the connecting seat (803) is fixedly connected to a movable rack (906) extending to the top of the lower pressure rod (905), the feed rack ( The interior of the feed rack (2) is slidably connected to a fixed block (907) extending into the inner cavity of the movable groove (902), a first spring (908) is connected between the fixed block (907) and the feed rack (2), a displacement rod (909) is slidably connected to the interior of the feed rack (2) at the bottom end of the fixed block (907), a slider (910) is slidably connected to the interior of the feed rack (2) at the bottom end of the displacement rod (909), the slider (910) extends into the inner cavity of the connecting groove (802), an extrusion block (911) is slidably connected to the interior of the movable block (901), a second spring (912) is connected between the extrusion block (911) and the movable block (901), a top block (913) penetrating the extrusion block (911) is slidably connected to the interior of the movable block (901), and the top block (913) extends to the bottom of the movable block (901); The outer walls of the vertical rod (903) and the downward pressing rod (905) are both provided with gear teeth, the gear teeth are meshed with the fourth spur gear (904), and the inner wall of the movable groove (902) is in contact with the outer wall of the movable block (901); The bottom end of the fixed block (907) is provided with a first inclined surface, the top end of the displacement rod (909) is in contact with the first inclined surface, the bottom end of the displacement rod (909) is provided with a second inclined surface, the sliding block (910) is in contact with the second inclined surface, and one end of the sliding block (910) located in the inner cavity of the connecting groove (802) is provided with a third inclined surface; The bottom end of the extrusion block (911) is provided with an inclined groove, the outer wall of the top block (913) is in contact with the inclined groove, the top end of the top block (913) is fixedly connected with a T-shaped block, and the outer wall of the extrusion block (911) is provided with a through groove for the T-shaped block to slide.

2. The bleaching and dyeing equipment for silk and fungus grass interwoven fabrics according to claim 1 is characterized in that: The outer wall of the connecting plate (810) is provided with a threaded hole, and the threaded hole matches the screw rod (809).

3. The bleaching and dyeing equipment for silk and fungus grass interwoven fabrics according to claim 1 is characterized in that: The outer wall of the gear rod (805) is provided with a tooth groove, and the tooth groove is meshed with the third spur gear (806).

4. The bleaching and dyeing equipment for silk and fungus grass interwoven fabrics according to claim 1 is characterized in that: The outer wall of the connection seat (803) fits with the inner wall of the connection groove (802), and a limiting hole is provided on the outer wall of the connection seat (803), and the inner wall of the limiting hole fits with the outer wall of the limiting rod (804).

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