A type of velvet machine feeds through the right wall panel

Abstract

This utility model discloses a right wall panel for the warp feed of a fabric feeding machine, including a main body plate. Warp beam mounting parts are installed on the upper and lower parts of the back of the main body plate. The upper warp beam mounting part is used to install the warp warp beam, and the lower warp beam mounting part is used to install the ground warp beam. A warp warp gear shaft mounting hole and a ground warp gear shaft mounting hole are respectively opened on one side of the two warp beam mounting parts on the main body plate. A warp warp guide roller mounting opening and a ground warp tension roller mounting opening are provided on the edge of the main body plate. The warp warp guide roller mounting opening is located on the side below the warp warp gear shaft mounting hole, and the ground warp tension roller mounting opening is located on the side above the ground warp gear shaft mounting hole. The mounting positions of the ground warp beam, warp warp beam, gear shaft, tension roller, and guide roller are integrated into a single wall panel, resulting in a compact structure, reduced additional parts, simplified assembly process, and improved system coaxiality and installation accuracy.

Description

Technical Field

[0001] This utility model relates to the field of loom technology, specifically to a right wall panel for feeding the warp of a velvet loom. Background Technology

[0002] The pile fabric machine is a key piece of equipment for producing pile fabrics. Its warp feeding mechanism feeds the warp yarns on the warp beam with a constant and appropriate tension for weaving. The warp feeding mechanism is usually supported by a pair of symmetrical sidewalls, namely the left sidewall and the right sidewall, which work together. The right sidewall not only needs to bear the weight and operating load of the warp beam, warp feeding gear set, and other components, but also often integrates braking devices, tension adjustment devices, etc.

[0003] The existing right wall panels for conveying rollers are mostly integrally cast or welded structures, which have the following defects: (1) Since the positions of the left and right wall panels are fixed, and various rollers need to be connected to both wall panels at the same time, and the rollers need to extend outside the wall panels or be embedded inside the wall panels. When installing the rollers, one wall panel needs to be installed first, for example, the left wall panel is installed first, then the roller is installed on the left wall panel, and finally the right wall panel is connected to the other end of the roller. When disassembling, one wall panel must be disassembled first before the roller can be removed. Ultimately, this makes it difficult to install and remove the rollers between the two wall panels.

[0004] (2) Poor functional integration. Additional devices are usually installed through additional brackets, resulting in a complex structure, inconvenient installation and debugging, and poor overall stability. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a fabric feeding device with a reasonable structure, light weight, high integration, and convenient installation on the right wall panel.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: A fabric feeding machine includes a main body plate. Warp beam mounting portions are installed on the upper and lower parts of the back of the main body plate. The upper warp beam mounting portion is used to install a fabric warp beam, and the lower warp beam mounting portion is used to install a ground warp beam. A fabric warp gear shaft mounting hole and a ground warp gear shaft mounting hole are respectively opened on one side of each warp beam mounting portion on the main body plate. A fabric guide roller mounting opening and a ground tension roller mounting opening are provided on the edge of the main body plate. The fabric guide roller mounting opening is located below the fabric gear shaft mounting hole, and the ground tension roller mounting opening is located above the ground gear shaft mounting hole. Each warp beam mounting portion includes a J-shaped mounting plate and a fixing block fixed to one side of the mounting plate and extending towards the main body plate. The mounting plate is bolted to the main body plate. First screw holes for mounting bearings are opened on the fixing block and the main body plate, respectively. Second screw holes for mounting bearings are opened on the upper and lower sides of the fabric guide roller mounting opening, and third screw holes for mounting bearings are opened on the upper and lower sides of the ground tension roller mounting opening.

[0007] Preferably, a warp tension roller mounting seat is installed on the back of the upper part of the main body plate. The warp tension roller mounting seat is located below the warp guide roller mounting opening. The warp tension roller mounting seat is used to install the tension roller to adjust the tension during the warp conveying process.

[0008] Preferably, a horizontal ground guide roller mounting plate is also installed on the back of the main body plate. A bearing seat is fixed on the ground guide roller mounting plate, and the ground guide roller mounting plate is located above the ground tension roller mounting opening. Multiple guide rollers can be installed simultaneously on the bearing seat on the ground guide roller mounting plate, thereby guiding the conveying of multiple layers of ground wire to convey multiple layers of ground wire at the same time.

[0009] Preferably, the main body plate is provided with at least two weight-reducing holes, which can effectively reduce the weight of the main body plate.

[0010] Preferably, the upper and lower parts of the front side of the main body plate are provided with a fourth screw hole for mounting a servo motor. The fourth screw hole is used to mount the servo motor, and the servo motor is connected to the gear shaft drive.

[0011] Preferably, an outwardly extending hydraulic cylinder mounting shaft is fixed to the front of the main body plate, and the hydraulic cylinder mounting shaft is located on one side above the mounting opening of the ground tension roller. The hydraulic cylinder mounting seat is used to install the hydraulic cylinder, and the telescopic end of the hydraulic cylinder is connected to a connecting rod assembly. The connecting rod assembly is connected to one end of the ground tension roller. By operating the hydraulic cylinder, the rotation of the ground tension roller is driven, thereby adjusting the ground tension.

[0012] Compared with the prior art, the beneficial effects of this utility model are: (1) The mounting positions of the ground warp shaft, the wool warp shaft, the gear shaft, the tension roller and the guide roller are integrated on the same wall panel. The structure is compact, reducing the number of extra parts, simplifying the assembly process, and improving the coaxiality and installation accuracy of the system.

[0013] (2) A warp beam mounting section is provided, which includes a mounting plate in the shape of a "J" and fixed to the main body plate. The end of the warp beam can be inserted through the notch of the mounting plate. After insertion, a bearing is installed on the fixing block and the main body plate, and the warp beam is rotatably connected to the bearing to complete the installation of the warp beam. This solves the problem that the warp beam is too long to be installed on the left and right wall panels, and also facilitates the disassembly of the warp beam, improving the efficiency of assembly and disassembly. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram showing the fit between the present invention and the bearing; Figure 3 A schematic diagram showing the installation of various components related to the warp and ground warp on the right wall panel; In the diagram: 1-Main plate, 2-Warp shaft mounting part, 201-Mounting plate, 202-Fixing block, 3-Warp gear shaft mounting hole, 4-Ground gear shaft mounting hole, 5-Warp guide roller mounting port, 6-Ground tension roller mounting port, 7-First screw hole, 8-Second screw hole, 9-Third screw hole, 10-Warp tension roller mounting seat, 11-Ground guide roller mounting plate, 12-Bearing seat, 13-Weight reduction hole, 14-Fourth screw hole, 15-Hydraulic cylinder mounting shaft, 16-Warp shaft, 17-Ground shaft, 18-Servo motor, 19-Bearing, 20-Warp guide roller, 21-Ground guide roller, 22-Hydraulic cylinder, 23-Warp tension roller, 24-Ground tension roller. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Example 1 Please see Figure 1-3A fabric feeding device for a right-side wall panel includes a main body plate 1. The core of the main body plate is a high-strength steel plate (Q235 or Q345) cut by laser cutting and formed in one step by a CNC bending machine. Warp beam mounting parts 2 are installed on the upper and lower parts of the back of the main body plate 1. The upper warp beam mounting part 2 is used to install the fabric warp beam 16, and the lower warp beam mounting part 2 is used to install the ground warp beam 17. Specifically, the warp beam mounting part 2 includes a "J"-shaped mounting plate 201 and a fixing block 202 fixed to one side of the mounting plate and extending towards the main body plate. The mounting plate 201 is bolted to the main body plate 1. The fixing block 202 and the main body plate 1 have mutually cooperating first screw holes 7 for installing bearings. When installing the fabric warp beam and the ground warp beam, the end of the warp beam is inserted through the notch in the mounting plate 201. After insertion, the bearing 19 is installed on the fixing block 202 and the main body plate 1, and the warp beam is rotatably connected to the bearing, completing the installation of the warp beam. This solves the problem of difficulty in simultaneously rotating and connecting with both the left and right wall panels due to the long length of the warp shaft.

[0017] In addition, a first gear is fixed on both the warp beam and the ground beam. The main body plate 1 has a warp beam gear shaft mounting hole 3 and a ground beam gear shaft mounting hole 4 on one side of each of the two warp beam mounting parts 2. Gear shafts are installed in both mounting holes, and a second gear is fixed on each gear shaft, with the first gear meshing with the second gear. The upper and lower parts of the main body plate 1 are provided with fourth screw holes 14 for mounting servo motors. Two servo motors 18 are mounted on the main body plate 1 using bolts. The motor shafts of the two servo motors 18 are connected to the corresponding gear shafts for transmission. Through the engagement of the first and second gears, the warp beam 16 or the ground beam shaft 17 can be rotated, releasing the warp or ground beam.

[0018] The edge of the main body plate 1 is provided with a warp guide roller mounting port 5 and a ground tension roller mounting port 6. The warp guide roller mounting port 5 is located on one side below the warp gear shaft mounting hole 3 and is used to install the warp guide roller 20. The main body plate 1 has second screw holes 8 for installing bearings on the upper and lower sides of the warp guide roller mounting port 5, and third screw holes 9 for installing bearings on the upper and lower sides of the ground tension roller mounting port 6.

[0019] When installing the warp guide roller 20, insert the warp guide roller 20 through the warp guide roller mounting port 5, then fit the bearing 19 onto the warp guide roller 20, and fix the bearing 19 to the main body plate 1 with bolts, thus completing the installation of the warp guide roller. This solves the problem of difficult installation caused by the excessive length of the guide roller.

[0020] A vertical warp tension roller mounting seat 10 is installed on the back of the upper part of the main body plate 1. The warp tension roller mounting seat 10 is located below the warp guide roller mounting opening 5. Correspondingly, a warp tension roller mounting opening is provided on the left wall plate. When installing the warp tension roller 20, one end is inserted through the warp tension roller mounting opening, and the other end is mounted on the warp tension roller mounting seat 10 through a bearing.

[0021] A horizontal ground guide roller mounting plate 11 is also installed on the back of the main body plate 1. A bearing seat 12 is fixed on the ground guide roller mounting plate 11, and the ground guide roller mounting plate 11 is located above the ground tension roller mounting opening 6. In addition, the left wall plate is also provided with a corresponding ground guide roller mounting plate 11 and bearing seat 12. When installing the ground guide roller 21, multiple ground guide rollers 21 can be installed on the bearing seat 12 on the ground guide roller mounting plate 11 at the same time, so as to guide the conveying of multiple layers of ground, so as to convey the ground in layers.

[0022] The ground tension roller mounting port 6 is located on one side above the ground gear shaft mounting hole 4, and the ground tension roller mounting port 6 is used to install the ground tension roller 21.

[0023] When installing the ground tension roller 21, insert the ground tension roller 21 through the ground tension roller installation port 6, then put the bearing 19 onto the ground tension roller 21, and fix the bearing 19 to the main body plate 1 with bolts, thus completing the installation of the ground tension roller. This solves the problem of difficulty in installation caused by the excessive length of the tension roller.

[0024] A cylinder mounting shaft 15 extending outward is fixed to the front of the main body plate 1. The cylinder mounting shaft 15 is located on one side above the ground tension roller mounting opening 6. The cylinder mounting seat is used to mount the cylinder 22. The telescopic end of the cylinder 22 is connected to a connecting rod assembly. The connecting rod assembly is connected to one end of the ground tension roller 21. By operating the cylinder, the ground tension roller 21 is rotated, thereby adjusting the ground tension.

[0025] Additionally, the left wall panel also has a mounting shaft for installing a hydraulic cylinder, which is connected to the warp tension roller via a connecting rod assembly to control the tension of the warp. This embodiment seeks protection for the right wall panel; the specific structure of the left wall panel will not be described in detail.

[0026] Example 2 Based on Embodiment 1, the main body plate 1 is provided with at least two weight-reducing holes 13. The weight-reducing holes can effectively reduce the weight of the main body plate.

[0027] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0028] 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 and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fabric feeding machine that passes through a right wall panel, characterized in that: The main body plate (1) is provided with warp beam mounting parts (2) on the upper and lower parts of the back side of the main body plate (1). The upper warp beam mounting part (2) is used to install the pile warp beam, and the lower warp beam mounting part (2) is used to install the ground warp beam. The main body plate (1) is provided with pile warp gear shaft mounting holes (3) and ground warp gear shaft mounting holes (4) on one side of the two warp beam mounting parts (2). The edge of the main body plate (1) is provided with pile warp guide roller mounting port (5) and ground warp tension roller mounting port (6). The pile warp guide roller mounting port (5) is located on the side below the pile warp gear shaft mounting hole (3), and the ground warp tension roller mounting port (6) is located on the side above the ground warp gear shaft mounting hole (4). The warp shaft mounting part (2) includes a "J"-shaped mounting plate (201) and a fixing block (202) fixed to one side of the mounting plate and extending toward the main body plate. The mounting plate (201) is connected to the main body plate (1) by bolts. The fixing block (202) and the main body plate (1) are provided with first screw holes (7) that cooperate with each other and are used to install bearings. The main body plate (1) has a second screw hole (8) for installing bearings on the upper and lower sides of the guide roller mounting port (5), and a third screw hole (9) for installing bearings on the upper and lower sides of the tension roller mounting port (6).

2. The fabric feeding machine according to claim 1, characterized in that: A vertical warp tension roller mounting seat (10) is installed on the back of the upper part of the main body plate (1), and the warp tension roller mounting seat (10) is located below the warp guide roller mounting opening (5).

3. The fabric feeding machine according to claim 2, characterized in that: A horizontal ground guide roller mounting plate (11) is also installed on the back of the main plate (1). A bearing seat (12) is fixed on the ground guide roller mounting plate (11). The ground guide roller mounting plate (11) is located above the ground tension roller mounting port (6).

4. The fabric feeding machine according to claim 3, characterized in that: The main plate (1) is provided with at least two weight-reducing holes (13).

5. The fabric feeding machine according to claim 4, characterized in that: The main body plate (1) is provided with a fourth screw hole (14) for mounting a servo motor at both the upper and lower parts.

6. The fabric feeding machine according to claim 5, characterized in that: The front of the main plate (1) is fixed with an outwardly extending cylinder mounting shaft (15), which is located on one side above the ground tension roller mounting port (6).

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