A high-efficiency skew rectifying device for a weft rectifier

Abstract

The utility model provides a kind of high-efficiency straightening device for weft straightener, it include: straightening device, transmission, mounting bracket, cleaning device and dust extraction device, transmission is set to the surface of straightening device, mounting bracket is set to one side of straightening device, cleaning device includes servo motor and cleaning roller, servo motor is fixedly installed in one side of mounting bracket, one end of cleaning roller is fixedly installed in the output end of servo motor, dust extraction device is set to one side of mounting bracket, dust extraction device is used to suck dust.The utility model provides a kind of high-efficiency straightening device for weft straightener, by starting cleaning device to clean the surface of straightening device and transmission, simultaneously by dust extraction device, dust cleaned by cleaning device is adsorbed, to effectively prevent dust, lint etc. from adhering to the surface of straightening device and transmission.

Description

Technical Field

[0001] This utility model relates to the field of weft straightening machines, and in particular to a high-efficiency skewing device for weft straightening machines. Background Technology

[0002] The weft straightening machine is a key piece of equipment in the finishing process of textiles. It is mainly used to correct defects such as weft skew and weft bending that occur in the fabric during weaving and dyeing, to ensure that the weft yarns and warp yarns of the fabric remain perpendicular, and to improve the quality of the fabric.

[0003] The weft straightening machine is equipped with a disc skew straightening device to keep the weft yarns and warp yarns of the fabric perpendicular. The disc angle and spacing can be precisely adjusted according to the fabric thickness, material and weft skew degree. It has a wide range of applications, and the fabric is corrected synchronously during operation without the need to stop the machine for adjustment. It is suitable for high-speed production lines and has high production efficiency.

[0004] However, it is driven by gears and toothed rings. During the conveying process, dust, lint and other particles will adhere to the surface of the fabric and float to the surface of the toothed ring, thereby increasing the friction between the toothed ring and the gears, increasing the wear between the toothed ring and the gears, and reducing the service life.

[0005] Therefore, it is necessary to provide a high-efficiency skewing device for weft straightening machines to solve the above-mentioned technical problems. Utility Model Content

[0006] This invention provides a high-efficiency skew straightening device for weft straightening machines, which solves the problem that dust, lint, and other particles adhere to the surface of the fabric during the conveying process and then drift onto the surface of the toothed ring.

[0007] To solve the above-mentioned technical problems, this utility model provides a high-efficiency skewing device for a weft straightening machine, comprising: a skewing device, a transmission device, a mounting frame, a cleaning device, and a dust collection device;

[0008] The transmission device is disposed on the surface of the skewing device, and the mounting bracket is disposed on one side of the skewing device;

[0009] The cleaning device includes a servo motor and a cleaning roller. The servo motor is fixedly installed on one side of the mounting frame, and one end of the cleaning roller is fixedly installed on the output end of the servo motor.

[0010] The dust collection device is located on one side of the mounting bracket and is used to collect dust.

[0011] Preferably, the vacuuming device includes a collection box, which is fixedly installed on one side of the mounting frame.

[0012] Preferably, the dust collection device further includes a filter screen, a fan, a conveying pipe, and a dust collection port. The filter screen is fixedly installed inside the collection box, the fan is fixedly installed inside the collection box, the conveying pipe is fixedly installed inside the collection box, and the dust collection port is fixedly installed inside the conveying pipe.

[0013] Preferably, the dust suction port is fixedly installed on one side of the mounting bracket.

[0014] Preferably, one end of the cleaning roller is provided with a connecting rod, and the surface of the connecting rod is provided with a fixing sleeve.

[0015] Preferably, the fixing sleeve is a threaded sleeve, and the surface of the connecting rod is provided with a thread that is compatible with the fixing sleeve.

[0016] Preferably, the connecting rod is provided with a positioning device inside, the positioning device including a positioning groove and a positioning block, the positioning groove being formed inside the connecting rod, and the positioning block being slidably connected inside the positioning block.

[0017] Compared with related technologies, the high-efficiency skewing device for weft straightening machines provided by this utility model has the following beneficial effects:

[0018] This utility model provides a high-efficiency skewing device for a weft straightening machine. By activating a cleaning device, the surfaces of the skewing device and the transmission device are cleaned. At the same time, a dust suction device is used to absorb the dust cleaned by the cleaning device, thereby effectively preventing dust, lint, etc. from adhering to the surfaces of the skewing device and the transmission device. Attached Figure Description

[0019] Figure 1 A schematic diagram of the structure of a first embodiment of a high-efficiency skewing device for a weft straightening machine provided by this utility model;

[0020] Figure 2 for Figure 1 The diagram shown is a structural schematic of the vacuum cleaner device.

[0021] Figure 3 for Figure 1 The enlarged schematic diagram of part A shown below;

[0022] Figure 4 This is a schematic diagram of the second embodiment of a high-efficiency skewing device for a weft straightening machine provided by this utility model.

[0023] The following are the labels in the diagram: 1. Inclined device, 2. Transmission device, 3. Mounting frame, 4. Cleaning device, 41. Servo motor, 42. Cleaning roller, 5. Dust collection device, 51. Collection box, 52. Filter screen, 53. Fan, 54. Conveying pipe, 55. Dust collection port, 6. Connecting rod, 7. Fixing sleeve, 8. Positioning device, 81. Positioning groove, 82. Positioning block. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] First Embodiment

[0026] Please refer to the following: Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A schematic diagram of the structure of a first embodiment of a high-efficiency skewing device for a weft straightening machine provided by this utility model; Figure 2 for Figure 1 The diagram shown is a structural schematic of the vacuum cleaner device. Figure 3 for Figure 1 The enlarged schematic diagram of part A is shown. A high-efficiency skewing device for a weft straightening machine includes: a skewing device 1, a transmission device 2, a mounting frame 3, a cleaning device 4, and a dust collection device 5;

[0027] The transmission device 2 is disposed on the surface of the skewing device 1, and the mounting bracket 3 is disposed on one side of the skewing device 1;

[0028] The cleaning device 4 includes a servo motor 41 and a cleaning roller 42. The servo motor 41 is fixedly installed on one side of the mounting frame 3, and one end of the cleaning roller 42 is fixedly installed on the output end of the servo motor 41.

[0029] The dust collection device 5 is disposed on one side of the mounting bracket 3, and the dust collection device 5 is used to collect dust.

[0030] Mounting bracket 3 is fixedly installed on one side of the inner wall of the weft straightening machine by bolts.

[0031] The skewing device 1 is a disc skewing device, and the transmission device 2 consists of gears and transmission rods. The gears mesh with the skewing device 1. When one disc rotates, it drives the transmission rod to rotate to one side, which in turn drives the other gear to rotate to one side.

[0032] The output end of the servo motor 41 is connected to one side of the cleaning roller 42 via a coupling. After the servo motor 41 is started, it drives the cleaning roller 42 to rotate to one side to clean the area between the tilting device 1 and the transmission device 2.

[0033] The surface of the cleaning roller 42 is connected with multiple bristles for cleaning dust and lint adhering to the surfaces of the skewing device 1 and the transmission device 2.

[0034] The vacuuming device 5 includes a collection box 51, which is fixedly installed on one side of the mounting frame 3.

[0035] The collection box 51 has multiple exhaust holes at one end for discharging the air blown out by the fan 53.

[0036] Meanwhile, a mounting plate is fixedly installed on one side of the collection box 51, which is used to clean the inside of the collection box 51 after the mounting plate is removed.

[0037] The dust collection device 5 also includes a filter screen 52, a fan 53, a conveying pipe 54, and a dust collection port 55. The filter screen 52 is fixedly installed inside the collection box 51, the fan 53 is fixedly installed inside the collection box 51, the conveying pipe 54 is fixedly installed inside the collection box 51, and the dust collection port 55 is fixedly installed inside the conveying pipe 54.

[0038] The suction port 55 is fixedly installed on one side of the mounting bracket 3.

[0039] After the fan 53 is started, the suction port 55 generates suction, which draws the dust and lint swept off by the cleaning roller 42 into the inside of the delivery pipe 54 and then into the inside of the collection box 51. After being filtered by the filter screen 52, the fan 53 discharges the air through multiple exhaust holes opened at one end of the collection box 51.

[0040] The working principle of the high-efficiency skewing device for weft straightening machines provided by this utility model is as follows:

[0041] In use, the servo motor 41 is started to drive the cleaning roller 42 to rotate, cleaning the surfaces of the skewing device 1 and the transmission device 2. At the same time, the transmission device 2 drives the skewing device 1 to rotate, so that the cleaning roller 42 cleans different positions of the skewing device 1 and the transmission device 2.

[0042] The dust and lint that are cleaned off will be sucked away by the vacuum cleaner 5 and collected and stored.

[0043] Compared with related technologies, the high-efficiency skewing device for weft straightening machines provided by this utility model has the following beneficial effects:

[0044] This utility model provides a high-efficiency skewing device for a weft straightening machine. The surface of the skewing device 1 and the transmission device 2 is cleaned by activating the cleaning device 4, and the dust cleaned by the cleaning device 4 is absorbed by the dust suction device 5, thereby effectively preventing dust, lint and other particles from adhering to the surface of the skewing device 1 and the transmission device 2.

[0045] Second Embodiment

[0046] Please refer to the following: Figure 4 Based on the first embodiment of this application, which provides a high-efficiency skewing device for a weft straightening machine, the second embodiment of this application proposes another high-efficiency skewing device for a weft straightening machine. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the separate implementation of the first embodiment.

[0047] Specifically, the second embodiment of this application provides a high-efficiency skew-correcting device for a weft straightening machine, wherein a connecting rod 6 is provided at one end of the cleaning roller 42, and a fixing sleeve 7 is provided on the surface of the connecting rod 6.

[0048] The output end of the servo motor 41 is connected to one end of the connecting rod 6 via a coupling, which is used to drive the connecting rod 6 to rotate to one side after the servo motor 41 is started.

[0049] The fixing sleeve 7 is a threaded sleeve, and the surface of the connecting rod 6 is provided with a thread that is compatible with the fixing sleeve 7.

[0050] A circular rod is fixedly connected to one side of the cleaning roller 42. The surface of the circular rod is also provided with a thread that matches the fixing sleeve 7. This thread is used to limit the cleaning roller 42 when the fixing sleeve 7 is rotated to one side and the fixing sleeve 7 is located on the surface of the circular rod. When the fixing sleeve 7 is separated from the surface of the circular rod, the cleaning roller 42 can be disassembled.

[0051] The connecting rod 6 is provided with a positioning device 8 inside. The positioning device 8 includes a positioning groove 81 and a positioning block 82. The positioning groove 81 is opened inside the connecting rod 6, and the positioning block 82 is slidably connected inside the positioning block 82.

[0052] The positioning groove 81 is a polygonal groove, and the positioning block 82 is a polygonal block that is adapted to the positioning groove 81. One end of the positioning block 82 is fixedly connected to one end of the circular rod on one side of the cleaning roller 42, so that when the connecting rod 6 rotates to one side, the positioning block 82 and the cleaning roller 42 will rotate to one side.

[0053] The working principle of the high-efficiency skewing device for weft straightening machines provided by this utility model is as follows:

[0054] In use, by rotating the fixed sleeve 7 to one side, the fixed sleeve 7 moves to one side on the surface of the connecting rod 6. After the fixed sleeve 7 moves to one side and separates from the surface of the cleaning roller 42, the cleaning roller 42 is pulled to one side, which causes the positioning block 82 to move to one side inside the positioning groove 81 and separate.

[0055] After the positioning block 82 on one side of the new cleaning roller 42 is inserted into the positioning groove 81, the fixing sleeve 7 can be rotated to one side to move and reset on the surface of the connecting rod 6.

[0056] Compared with related technologies, the high-efficiency skewing device for weft straightening machines provided by this utility model has the following beneficial effects:

[0057] This utility model provides a high-efficiency skewing device for a weft straightening machine. The cleaning roller 42 is installed and removed by the fixing sleeve 7 and the positioning device 8, which facilitates the replacement of the cleaning roller 42 in the future.

[0058] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A high-efficiency skewing device for a weft straightening machine, characterized in that, include: Inclination device, transmission device, mounting frame, cleaning device and dust collection device; The transmission device is disposed on the surface of the skewing device, and the mounting bracket is disposed on one side of the skewing device; The cleaning device includes a servo motor and a cleaning roller. The servo motor is fixedly installed on one side of the mounting frame, and one end of the cleaning roller is fixedly installed on the output end of the servo motor. The dust collection device is located on one side of the mounting bracket and is used to collect dust.

2. The high-efficiency skewing device for a weft straightening machine according to claim 1, characterized in that, The vacuuming device includes a collection box, which is fixedly installed on one side of the mounting frame.

3. The high-efficiency skewing device for a weft straightening machine according to claim 2, characterized in that, The dust collection device also includes a filter screen, a fan, a conveying pipe, and a dust suction port. The filter screen is fixedly installed inside the collection box, the fan is fixedly installed inside the collection box, the conveying pipe is fixedly installed inside the collection box, and the dust suction port is fixedly installed inside the conveying pipe.

4. The high-efficiency skewing device for a weft straightening machine according to claim 3, characterized in that, The suction port is fixedly installed on one side of the mounting bracket.

5. A high-efficiency skewing device for a weft straightening machine according to claim 1, characterized in that, One end of the cleaning roller is provided with a connecting rod, and the surface of the connecting rod is provided with a fixing sleeve.

6. A high-efficiency skewing device for a weft straightening machine according to claim 5, characterized in that, The fixing sleeve is a threaded sleeve, and the surface of the connecting rod is provided with threads that are compatible with the fixing sleeve.

7. A high-efficiency skewing device for a weft straightening machine according to claim 6, characterized in that, The connecting rod is provided with a positioning device, which includes a positioning groove and a positioning block. The positioning groove is opened inside the connecting rod, and the positioning block is slidably connected inside the positioning block.

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