Loom capable of weaving double-layer flannelette

Abstract

The invention provides a loom capable of weaving double-layer flannelette, and relates to the technical field of looms. The spinning equipment frame body is placed on the ground, a doubling thread conveying roller is rotationally arranged on the spinning equipment frame body, and doubling threads are conveyed by the doubling thread conveying roller; two base blocks are fixed in the spinning equipment frame body, two first hydraulic cylinders are fixed on the bottom end surface of the upper base block, two first hydraulic cylinders are also fixed on the top end surface of the lower base block, and the extending ends of the two upper first hydraulic cylinders are fixed on a test block. In the aspect of doubling thread strength detection, the device achieves strength detection of doubling threads one by one through a testing assembly in a spinning device frame body; the base block, the first hydraulic cylinder and the test block are matched with each other, the strength of the doubling thread is judged by pulling the doubling thread, the problem of breakage caused by insufficient strength of the doubling thread in the subsequent spinning process is effectively avoided, the trouble of re-threading is reduced, the continuity of the spinning process is ensured, and production interruption and material waste caused by thread breakage are reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of looms, in particular to a loom capable of weaving double-layer flannel cloth. Background Art

[0002] A loom is a type of textile equipment that uses mechanical devices to interweave warp and weft threads into fabric. It is one of the core tools of the textile industry. Its history can be traced back to ancient times. After thousands of years of development, it has evolved from a simple hand tool to a highly automated modern machine. With the continuous development of looms, looms that can weave multiple layers of fabric at the same time are also more common.

[0003] When the existing device breaks the thread during the weaving process, the small internal space of the loom affects the difficulty of wiring. It is not possible to improve the strength of the thread during the spinning process to test the strength of the thread, so that wiring can be facilitated even if the thread breaks. The existing device will generate a lot of lint during the weaving process. These lints float in the air and are inhaled by the workers, which will affect their health. Summary of the Invention

[0004] The present invention relates to a loom capable of weaving double-layer flannel cloth, which solves the problem that when a thread is broken during the weaving process of an existing device, the wiring is difficult due to the narrow internal space of the loom, and the strength of the thread cannot be tested during the thread transportation process. Even if the thread is broken, wiring is convenient; the existing device generates a lot of lint during the weaving process, and the lint floats in the air and is inhaled by workers, which affects their health.

[0005] The present invention provides a loom capable of weaving double-layer velvet cloth, specifically comprising: a textile equipment frame; the textile equipment frame is placed on the ground, and a spinning conveying roller is rotated on the textile equipment frame, and the spinning conveying roller conveys the yarn; two base blocks are fixed inside the textile equipment frame, and two first hydraulic cylinders are fixed to the bottom end surface of an upper base block, and two first hydraulic cylinders are also fixed to the top end surface of a lower base block, and the protruding ends of the two upper first hydraulic cylinders are both fixed on a test block, and the protruding ends of the two lower first hydraulic cylinders are both fixed on another test block, and the yarn passes between the two test blocks, and each test block is provided with a slot for connecting with the yarn.

[0006] Furthermore, two first clamping blocks are fixed in the textile equipment frame, and both first clamping blocks are rectangular plate structures. The two first clamping blocks are respectively located on the left and right sides of the two test blocks. Two fixed blocks are fixed inside the textile equipment frame, and two second hydraulic cylinders are fixed on the bottom end face of each fixed block. The protruding ends of the two second hydraulic cylinders on the left are fixed on a second clamping block, and the protruding ends of the two second hydraulic cylinders on the right are fixed on another second clamping block. The two second clamping blocks are respectively located above the two first clamping blocks, and the spinning thread passes between the second clamping block and the first clamping block.

[0007] Furthermore, an infrared sensor for detecting thread breakage is installed inside the textile equipment frame, and the infrared sensor is electrically connected to a microprocessor that controls the drive of the device.

[0008] Furthermore, the base block, the first hydraulic cylinder, the test block, the first clamping block, the fixed block, the second hydraulic cylinder, the second clamping block and the infrared sensor together constitute a test assembly; a textile assembly is installed on the textile equipment frame, and the textile assembly consists of a rotating shaft, a warp guide plate, a perforation, a first gear, a connecting block, a gear row, an electric cylinder and a weft insertion nozzle. A rotating shaft rotates on the textile assembly, and a warp guide plate is welded on the rotating shaft. The warp guide plate is provided with perforations in a rectangular array, and a warp thread is inserted in each perforation.

[0009] Furthermore, a first gear is welded on each rotating shaft, and two connecting blocks are fixed on the front end face of the textile equipment frame. There are gear rows sliding on the two connecting blocks. An electric cylinder is fixed on the right end face of a connecting block on the left side, and the protruding end of the electric cylinder is fixed on the gear row. A weft insertion nozzle is also installed on the textile equipment frame, and the weft insertion nozzle is aligned with the gap between the textile warp threads.

[0010] Furthermore, an absorption component is installed on the textile equipment frame, which consists of a fan, a filter box, an air suction pipe, an air suction hole, a second gear and a spring rod. A fan and a filter box are fixed on the top of the textile equipment frame. The exhaust pipe of the fan is connected to the filter box, and the air inlet pipe of the fan is connected to the air suction pipe.

[0011] Furthermore, the suction pipe rotates on the textile equipment frame, the suction pipe is located below the warp guide plate, the suction pipe is a cylindrical tubular structure, and suction holes are opened in a circular array on the outer wall of the suction pipe.

[0012] Furthermore, a second gear is welded on the suction pipe, and the second gear is engaged with the first gear; a spring rod is fixed to the front end surface of the textile equipment frame, and the protruding end of the spring rod is clamped on the second gear.

[0013] Furthermore, a collecting assembly is installed on the textile equipment frame, and the collecting assembly consists of a collecting box and a scraper. The collecting box is plugged into the textile equipment frame, and the collecting box is a rectangular box-shaped structure. The collecting box is located directly below the suction pipe; a scraper is fixed on the top surface of the inner wall of the collection box, and the upper end of the scraper is a pointed structure, and the upper end of the scraper is in contact with the outer wall of the suction pipe.

[0014] Furthermore, a spinning conveying roller, a testing component, a spinning component, a collecting component, an air suction pipe, a second gear and a spring rod are installed at a position slightly below the center of the textile equipment frame.

[0015] The present invention provides a loom capable of weaving double-layer flannel cloth, which has the following beneficial effects: In terms of yarn strength detection, the present application: the equipment realizes the strength detection of each yarn through the test component in the textile equipment frame; the base block, the first hydraulic cylinder and the test block cooperate with each other to judge the strength of the yarn by pulling the yarn, effectively avoiding the problem of breakage caused by insufficient yarn strength in the subsequent weaving process, reducing the trouble of re-threading, ensuring the continuity of the textile process, and reducing production interruptions and material waste caused by broken yarns.

[0016] When a wire break occurs, the infrared sensor works together with the second hydraulic cylinder, the first clamping block, and the second clamping block. After the infrared sensor detects the break, the microprocessor controls the device to cut off power and drive the second hydraulic cylinder to extend, and uses the clamping block to clamp both ends of the broken wire, making it convenient for operators to quickly connect the broken wire, shortening fault handling time and improving production efficiency.

[0017] The warp guide plate, perforator, first gear, tooth row, electric cylinder and weft insertion nozzle in the textile assembly work closely together. The weft insertion nozzle accurately passes the weft thread through the warp thread gap. The electric cylinder drives the tooth row to drive the rotating shaft and the warp guide plate to move, thereby tightening the weft thread, ensuring the precision and quality of textile production and making the fabric structure more compact and uniform.

[0018] The suction assembly effectively solves the problem of lint drifting during the textile process. The system, consisting of a fan, filter box, and suction pipe, absorbs lint around the warp guide plate through the suction holes and discharges it into the filter box for filtration. Furthermore, the linkage design of the suction pipe, the first and second gears, and the spring rod not only expands the suction range but also vibrates to shake off lint, preventing clogging of the suction holes. This maintains excellent suction efficiency, ensuring a clean production environment and the normal operation of the equipment.

[0019] Through the setting of the collection component, this application allows the fluff on the suction pipe to fall directly into the collection box after being shaken off or scraped, which is convenient for subsequent unified cleaning, reducing the frequency and difficulty of manual cleaning, and making the entire production process smoother and more orderly; in addition, the structural design of the equipment can also realize double-layer weaving, further improving production efficiency and production capacity, meeting diversified production needs, and creating higher economic benefits for textile companies. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments are briefly introduced below.

[0021] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0022] In the attached figure: Figure 1 The figure shows a schematic diagram of the axial structure of a loom capable of weaving double-layer velvet cloth according to the present invention; Figure 2 The diagram shows a partially cutaway axial structural diagram of a loom capable of weaving double-layer velvet cloth according to the present invention; Figure 3 A schematic diagram of the main structure of a loom capable of weaving double-layer velvet cloth according to the present invention is shown in partial section; Figure 4 The present invention is shown Figure 3 A schematic diagram of the enlarged structure at point A; Figure 5 The figure shows an axial structural schematic diagram of the collecting assembly of the present invention; Figure 6 The present invention is shown Figure 5 A schematic diagram of the enlarged structure at point B; Figure 7 The figure shows an axial structural schematic diagram of the absorption assembly of the present invention; Figure 8 FIG1 shows a schematic diagram of the axial structure of the test assembly of the present invention; Reference Signs List 1. Textile equipment frame; 2. Spinning conveyor roller; 3. Test assembly; 301. Base block; 302. First hydraulic cylinder; 303. Test block; 304. First clamping block; 305. Fixed block; 306. Second hydraulic cylinder; 307. Second clamping block; 308. Infrared sensor; 4. Textile assembly; 401. Rotating shaft; 402. Warp guide plate; 403. Perforation; 404. First gear; 405. Connecting block; 406. Tooth row; 407. Electric cylinder; 408. Weft insertion nozzle; 5. Collecting assembly; 501. Collecting box; 502. Scraper; 6. Absorption assembly; 601. Fan; 602. Filter box; 603. Suction pipe; 604. Suction hole; 605. Second gear; 606. Spring rod. DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0024] Unless otherwise defined, all terms (including technical and scientific terms) used in the embodiments of the present invention have the same meaning as commonly understood by those skilled in the art to which the present invention belongs. It should also be understood that terms such as those defined in common dictionaries should be interpreted as having meanings consistent with their meanings in the context of the relevant technology, and should not be interpreted in an idealized or highly formal sense, unless explicitly defined in this manner in the embodiments of the present invention.

[0025] The terms "first," "second," and similar terms used in the embodiments of the present invention do not indicate any order, quantity, or importance, but are simply used to distinguish different components. Terms such as "a," "an," or "the" do not indicate a limit on quantity, but rather indicate the presence of at least one. Similarly, terms such as "include" or "comprise" mean that the element or object preceding the term encompasses the elements or objects listed after the term, and their equivalents, without excluding other elements or objects. In the following description, spatial and directional terms such as "upper," "lower," "front," "back," "top," "bottom," "vertical," and "horizontal" may be used to describe embodiments of the present invention. However, it should be understood that these terms are used solely to facilitate the description of the embodiments shown in the figures and do not require that the actual device be constructed or operated in a specific orientation. In the following description, terms such as "connect," "couple," "fixed," and "attached" may refer to a direct connection between two elements or structures without any other elements or structures between them, or an indirect connection between two elements or structures through an intermediate element or structure, unless otherwise expressly stated herein.

[0026] Example 1: Please refer to Figures 1 to 8 : The present invention proposes a loom capable of weaving double-layer flannel, comprising: a textile equipment frame 1; the textile equipment frame 1 is placed on the ground, a spinning conveying roller 2 is rotated on the textile equipment frame 1, and the spinning conveying roller 2 conveys the spinning thread; two base blocks 301 are fixed inside the textile equipment frame 1, two first hydraulic cylinders 302 are fixed to the bottom end surface of the upper base block 301, and two first hydraulic cylinders 302 are also fixed to the top end surface of the lower base block 301, and the protruding ends of the two upper first hydraulic cylinders 302 are fixed to a On the test block 303, the protruding ends of the two first hydraulic cylinders 302 below are fixed on another test block 303, and the yarn passes between the two test blocks 303. Each test block 303 is provided with a slot for connecting with the yarn. During the test, the four first hydraulic cylinders 302 are driven to extend, and the four first hydraulic cylinders 302 drive the two test blocks 303 to move inward to complete the pulling of the yarn. The strength test of each yarn can be completed by pulling, avoiding the phenomenon of yarn breakage and re-threading in the subsequent weaving process.

[0027] Among them, two first clamping blocks 304 are fixed in the textile equipment frame 1, and the two first clamping blocks 304 are both rectangular plate structures. The two first clamping blocks 304 are respectively located on the left and right sides of the two test blocks 303, and two fixed blocks 305 are fixed inside the textile equipment frame 1. Two second hydraulic cylinders 306 are fixed on the bottom end face of each fixed block 305, and the protruding ends of the two second hydraulic cylinders 306 on the left are both fixed on a second clamping block 307, and the protruding ends of the two second hydraulic cylinders 306 on the right are both fixed on another second clamping block 307. The two second clamping blocks 307 are respectively located above the two first clamping blocks 304, and the spinning thread passes between the second clamping block 307 and the first clamping block 304.

[0028] Among them, an infrared sensor 308 for detecting thread breakage is installed inside the textile equipment frame 1. The infrared sensor 308 is electrically connected to the microprocessor that controls the drive of this device. When a thread break occurs, the microprocessor controls the drive part of this device to cut off power and simultaneously drives the two second hydraulic cylinders 306 to extend through the two second clamping blocks 307 and the two first clamping blocks 304 to complete the clamping of the two ends of the broken thread. At this time, the broken thread can be conveniently connected.

[0029] Among them, the base block 301, the first hydraulic cylinder 302, the test block 303, the first clamping block 304, the fixed block 305, the second hydraulic cylinder 306, the second clamping block 307 and the infrared sensor 308 together constitute the test component 3; the textile equipment frame 1 is equipped with a textile component 4, which is composed of a rotating shaft 401, a warp guide plate 402, a perforation 403, a first gear 404, a connecting block 405, a gear row 406, an electric cylinder 407 and a weft insertion nozzle 408. A rotating shaft 401 rotates on the textile component 4, and a warp guide plate 402 is welded on the rotating shaft 401. The warp guide plate 402 is provided with perforations 403 in a rectangular array, and a warp thread is inserted in each perforation 403.

[0030] Among them, a first gear 404 is welded on each rotating shaft 401, and two connecting blocks 405 are fixed on the front end face of the textile equipment frame 1. A gear row 406 is sliding on the two connecting blocks 405. An electric cylinder 407 is fixed on the right end face of the left connecting block 405, and the protruding end of the electric cylinder 407 is fixed on the gear row 406. A weft insertion nozzle 408 is also installed on the textile equipment frame 1. The weft insertion nozzle 408 is aligned with the gap between the textile warps. During the weaving process, the weft insertion nozzle 408 passes the weft through the gap between the warps and drives the electric cylinder 407 to reciprocate and extend, thereby completing the weft pressing action.

[0031] Among them, an absorption component 6 is installed on the textile equipment frame 1, and the absorption component 6 consists of a fan 601, a filter box 602, an air suction pipe 603, an air suction hole 604, a second gear 605 and a spring rod 606. A fan 601 and a filter box 602 are fixed on the top of the textile equipment frame 1. The exhaust pipe of the fan 601 is connected to the filter box 602, and the air inlet pipe of the fan 601 is connected to the air suction pipe 603.

[0032] Among them, the suction pipe 603 rotates on the textile equipment frame 1, and the suction pipe 603 is located below the guide plate 402. The suction pipe 603 is a cylindrical tubular structure. The suction holes 604 are opened in a circular array on the outer wall of the suction pipe 603. When absorbing the fluff, the fan 601 is started. At this time, the suction pipe 603 can absorb the fluff floating around the guide plate 402, and then discharge it into the filter box 602 for filtration. During the absorption process, the suction holes 604 opened in a circular array can expand the absorption range of the fluff, thereby improving the absorption effect.

[0033] Among them, a second gear 605 is welded on the suction pipe 603, and the second gear 605 is engaged with the first gear 404; a spring rod 606 is fixed to the front end face of the textile equipment frame 1, and the protruding end of the spring rod 606 is clamped on the second gear 605. When the first gear 404 rotates following the rotating shaft 401, it can drive the second gear 605 and the suction pipe 603 to rotate, and the dust suction range can be expanded. At the same time, during the rotation of the second gear 605, the spring rod 606 is continuously elastically clamped with the second gear 605, and the continuous vibration of the suction pipe 603 is realized. The continuous vibration of the suction pipe 603 can shake off the fluff on the suction pipe 603, thereby preventing the fluff from clogging the suction hole 604.

[0034] Among them, a collecting component 5 is installed on the textile equipment frame 1, and the collecting component 5 consists of a collecting box 501 and a scraper 502. The collecting box 501 is plugged into the textile equipment frame 1. The collecting box 501 is a rectangular box-shaped structure. The collecting box 501 is located directly below the suction pipe 603. When the fluff on the suction pipe 603 is shaken to the ground, it will fall into the collecting box 501 for collection, which is convenient for subsequent unified removal; a scraper 502 is fixed on the top surface of the inner wall of the collection box 501, and the upper end of the scraper 502 is a pointed structure. The upper end of the scraper 502 contacts the outer wall of the suction pipe 603. During use, when the suction pipe 603 rotates, the scraper 502 can scrape off the fluff adsorbed on the suction pipe 603, and the scraped fluff will fall into the collecting box 501 for collection.

[0035] Example 2, based on Example 1, Figures 1-8 As shown, a yarn conveying roller 2, a testing component 3, a weaving component 4, a collecting component 5, an air suction pipe 603, a second gear 605 and a spring rod 606 are installed at the lower center of the textile equipment frame 1, which are used to achieve double-layer weaving during use.

[0036] The working principle of this embodiment is as follows: during the yarn conveying process, the yarn strength needs to be tested before weaving. During the test, the four first hydraulic cylinders 302 are driven to extend, and the four first hydraulic cylinders 302 drive the two test blocks 303 to move inward to complete the pulling of the yarn, and the strength test of each yarn can be completed by pulling; when a broken wire occurs, the microprocessor controls the driving part of the device to cut off the power and at the same time drives the two second hydraulic cylinders 306 to extend through the two second clamping blocks 307 and the two first clamping blocks 304 to complete the clamping of the two ends of the broken wire, and then connects the wires. After the wiring is completed, the two second hydraulic cylinders 306 are driven to contract and the circuit of the device is connected to continue weaving; when absorbing the fluff, the fan 601 is started. At this time, the suction pipe 603 can absorb the fluff floating around the guide plate 402, and then discharge it into the filter box 602 for filtration. During the collection process, the suction holes 604 opened in a circular array can expand the absorption range of the fluff. At the same time, when the first gear 404 rotates along with the rotating shaft 401, it can drive the second gear 605 and the suction pipe 603 to rotate, thereby expanding the dust collection range. At the same time, during the rotation of the second gear 605, the spring rod 606 is continuously elastically engaged with the second gear 605, and the continuous vibration of the suction pipe 603 is realized. The continuous vibration of the suction pipe 603 can shake off the fluff on the suction pipe 603; when the fluff on the suction pipe 603 is shaken off, it will fall into the collection box 501 for collection; at the same time, when the suction pipe 603 rotates, the scraper 502 can scrape off the fluff adsorbed on the suction pipe 603, and the scraped fluff will fall into the collection box 501 for collection, and finally the collection box 501 can be pulled out to remove the fluff.

Claims

1. A loom capable of weaving double-layer flannel, characterized in that: include: A textile equipment frame (1); the textile equipment frame (1) is placed on the ground, a spinning conveying roller (2) rotates on the textile equipment frame (1), and the spinning conveying roller (2) conveys spinning; two base blocks (301) are fixed inside the textile equipment frame (1), two first hydraulic cylinders (302) are fixed to the bottom end surface of an upper base block (301), and two first hydraulic cylinders (302) are also fixed to the top end surface of a lower base block (301), the protruding ends of the two upper first hydraulic cylinders (302) are both fixed to a test block (303), and the protruding ends of the two lower first hydraulic cylinders (302) are both fixed to another test block (303), the spinning thread passes between the two test blocks (303), and each test block (303) is provided with a slot for connecting with the spinning thread.

2. A loom capable of weaving double-layer velvet cloth according to claim 1, characterized in that: Two first clamping blocks (304) are fixed inside the textile equipment frame (1), and the two first clamping blocks (304) are both rectangular plate-shaped structures. The two first clamping blocks (304) are respectively located on the left and right sides of the two test blocks (303). Two fixed blocks (305) are fixed inside the textile equipment frame (1), and two second hydraulic cylinders (306) are fixed to the bottom end surface of each fixed block (305). The protruding ends of the two second hydraulic cylinders (306) on the left are both fixed to a second clamping block (307), and the protruding ends of the two second hydraulic cylinders (306) on the right are both fixed to another second clamping block (307). The two second clamping blocks (307) are respectively located above the two first clamping blocks (304), and the yarn passes between the second clamping blocks (307) and the first clamping blocks (304).

3. A loom capable of weaving double-layer flannel cloth according to claim 2, characterized in that: An infrared sensor (308) for detecting yarn breakage is installed inside the textile equipment frame (1), and the infrared sensor (308) is electrically connected to a microprocessor that controls the driving of the device.

4. A loom capable of weaving double-layer velvet cloth according to claim 3, characterized in that: The base block (301), the first hydraulic cylinder (302), the test block (303), the first clamping block (304), the fixed block (305), the second hydraulic cylinder (306), the second clamping block (307) and the infrared sensor (308) together constitute a test assembly (3); a textile assembly (4) is installed on the textile equipment frame (1), and the textile assembly (4) is composed of a rotating shaft (401), a warp guide plate (402), a perforation (403), a first gear (404), a connecting block (405), a gear row (406), an electric cylinder (407) and a weft insertion nozzle (408); a rotating shaft (401) rotates on the textile assembly (4), a warp guide plate (402) is welded to the rotating shaft (401), and perforations (403) are opened on the warp guide plate (402) in a rectangular array, and a warp thread is inserted into each perforation (403).

5. A loom capable of weaving double-layer flannel cloth according to claim 4, characterized in that: A first gear (404) is welded to each rotating shaft (401), two connecting blocks (405) are fixed to the front end surface of the textile equipment frame (1), and a tooth row (406) is slidably provided on the two connecting blocks (405). An electric cylinder (407) is fixed to the right end surface of the left connecting block (405), and the protruding end of the electric cylinder (407) is fixed to the tooth row (406). A weft insertion nozzle (408) is also installed on the textile equipment frame (1), and the weft insertion nozzle (408) is aligned with the gap between the textile warps.

6. A loom capable of weaving double-layer flannel cloth according to claim 5, characterized in that: An absorption assembly (6) is installed on the textile equipment frame (1), and the absorption assembly (6) consists of a fan (601), a filter box (602), an air suction pipe (603), an air suction hole (604), a second gear (605), and a spring rod (606). A fan (601) and a filter box (602) are fixed on the top of the textile equipment frame (1), an exhaust pipe of the fan (601) is connected to the filter box (602), and an air inlet pipe of the fan (601) is connected to the air suction pipe (603).

7. A loom capable of weaving double-layer velvet cloth according to claim 6, characterized in that: The suction pipe (603) is rotated on the textile equipment frame (1). The suction pipe (603) is located below the warp guide plate (402). The suction pipe (603) is a cylindrical tubular structure. Suction holes (604) are provided in a circular array on the outer wall of the suction pipe (603).

8. A loom capable of weaving double-layer velvet cloth according to claim 7, characterized in that: A second gear (605) is welded to the suction pipe (603), and the second gear (605) is meshed with the first gear (404); a spring rod (606) is fixed to the front end surface of the textile equipment frame (1), and the protruding end of the spring rod (606) is clamped on the second gear (605).

9. A loom capable of weaving double-layer velvet cloth according to claim 8, characterized in that: A collecting assembly (5) is installed on the textile equipment frame (1), and the collecting assembly (5) consists of a collecting box (501) and a scraper (502). The collecting box (501) is plugged into the textile equipment frame (1), and the collecting box (501) is a rectangular box-shaped structure. The collecting box (501) is located directly below the suction pipe (603). A scraper (502) is fixed to the top surface of the inner wall of the collecting box (501), and the upper end of the scraper (502) is a pointed structure, and the upper end of the scraper (502) contacts the outer wall of the suction pipe (603).

10. A loom capable of weaving double-layer velvet cloth according to claim 9, characterized in that: A yarn conveying roller (2), a testing component (3), a textile component (4), a collecting component (5), an air suction pipe (603), a second gear (605), and a spring rod (606) are also installed at a position slightly below the center of the textile equipment frame (1).

Images