Woven belt guiding device capable of automatically rectifying deviation

Abstract

The utility model discloses an automatic deviation-rectifying woven belt guiding device, relates to the technical field of woven belt transmission, and provides the following scheme aiming at the problem that in the existing actual production process, a woven belt is easy to deviate in the transmission process: the automatic deviation-rectifying woven belt guiding device comprises two base plates, the upper portions of the two base plates are connected with a conveying belt, the upper ends of the base plates are provided with sensors, one sides of the base plates are connected with an outer correcting mechanism, the outer correcting mechanism is of a telescopic pushing rotating structure, one side of the outer correcting mechanism is provided with an inner correcting mechanism, and the inner correcting mechanism is of a screw rotating moving structure. The outer correcting mechanism and the inner correcting mechanism are matched with each other and used for pushing the woven belt to conduct displacement correction, and a control box is arranged below one end of the base plate. And the outer correction mechanism and the inner correction mechanism are controlled by the control box to perform mobile correction.

Description

Technical Field

[0001] The utility model relates to the technical field of woven belt transmission, in particular to an automatic deviation-correcting woven belt guiding device. Background Art

[0002] In the ever-changing textile industry, the production of braided belts is one of the key links, and its quality and efficiency are directly related to the stability and market competitiveness of the entire supply chain;

[0003] However, in the actual production process, the braided belt is prone to deviation during transmission. This deviation is often caused by the combined effect of many factors, including but not limited to tension fluctuations in raw materials, mechanical vibrations of production equipment, wear of components after long-term operation, and slight errors in the installation process. These problems will not only cause distortion of the braided belt pattern and inconsistency in size, but in severe cases may also cause production line interruptions, thereby affecting production efficiency and product quality, and increasing scrap rate and production costs. Utility Model Content

[0004] The utility model provides an automatic deviation-correcting braided belt guiding device, which solves the existing problems.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an automatic deviation-correcting woven belt guiding device, comprising a base plate, two base plates in total, and conveyor belts are connected above the two base plates, a sensor is arranged on the upper end of the base plate, and an external correction mechanism is connected to one side of the base plate, the external correction mechanism is a telescopic pushing and rotating structure, and an internal correction mechanism is arranged on one side of the external correction mechanism, the internal correction mechanism has a screw rotating and moving structure, the external correction mechanism and the internal correction mechanism cooperate with each other to push the woven belt for displacement correction, and a control box is arranged below one end of the base plate.

[0006] Preferably, legs are provided at both ends of the lower side of the base plate, and connecting plates are respectively connected between the two base plates, and one side of the connecting plate is in contact with the external correction mechanism.

[0007] Preferably, a plurality of roller rods are connected at equal intervals inside the conveyor belt, and both ends of the roller rods are connected to frame plates, the lower end of the frame plate is in contact with the base plate, and one end of one of the roller rods is connected to the first motor.

[0008] Preferably, a first frame is connected to one side of the frame plate, and the first frame is in contact with the internal correction mechanism.

[0009] Preferably, the external correction mechanism includes a second frame, and the second frames are provided with four in total. The four second frames are connected to one side of the connecting plate in groups of two, and a group of second frames is internally connected to a first push cylinder, the upper ends of the first push cylinders are connected to a first roller, and a second roller is connected between two of the first rollers.

[0010] Preferably, a rotating drum is connected to the outer sides of the first roller and the second roller, a rotating belt is connected to the outer sides of the rotating drum, and columns are externally connected to both ends of the second roller.

[0011] Preferably, the internal correction mechanism includes a second push cylinder, which is provided with two left and right second push cylinders, the two second push cylinders are respectively connected to the inside of the first frame, and the upper end of the second push cylinder is connected to a bidirectional threaded rod, the outside of the bidirectional threaded rod is symmetrically provided with two push blocks, and one end of the bidirectional threaded rod is connected to a second motor.

[0012] The beneficial effects of the utility model are as follows: the device can detect in real time and accurately whether the braided belt is offset through the sensor, and according to the direction of the offset, control the external correction mechanism and the internal correction mechanism through the control box to move and correct, and the first roller is pushed to tilt by the extension of the first push cylinder, and the first roller drives the rotating drum to correct the braided belt that is offset outward inward, and the bidirectional threaded rod is rotated to drive the push block to move to correct the braided belt that is offset inward outward, thereby improving the overall quality of the product, reducing the scrap rate and production interruptions, and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model.

[0014] Figure 2 It is a schematic diagram of the conveyor belt of the utility model.

[0015] Figure 3 It is a schematic diagram of the external correction mechanism of the utility model.

[0016] Figure 4 It is a schematic diagram of the internal correction mechanism of the utility model.

[0017] Numbers in the figure: 1, base plate; 101, connecting plate; 2, conveyor belt; 201, roller rod; 202, frame plate; 203, first motor; 204, first frame; 3, sensor; 4, external correction mechanism; 401, second frame; 402, first push cylinder; 403, first roller; 404, second roller; 405, rotating drum; 406, rotating belt; 407, column; 5, internal correction mechanism; 501, second push cylinder; 502, two-way threaded rod; 503, push block; 504, second motor; 6, control box. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] Reference Figure 1-Figure 4 A device for guiding an automatic deviation-correcting weaving belt comprises a base plate 1. Two base plates 1 are provided in total, and conveyor belts 2 are connected above the two base plates 1. A sensor 3 is provided at the upper end of the base plate 1, and an external deviation-correcting mechanism 4 is connected to one side of the base plate 1. The external deviation-correcting mechanism 4 is a telescopic pushing and rotating structure, and an internal deviation-correcting mechanism 5 is provided at one side of the external deviation-correcting mechanism 4. The internal deviation-correcting mechanism 5 has a screw rotating and moving structure. The external deviation-correcting mechanism 4 and the internal deviation-correcting mechanism 5 cooperate with each other to push the weaving belt for displacement correction. A control box 6 is provided below one end of the base plate 1.

[0020] Reference Figure 2 , feet are provided at both ends of the bottom of the substrate 1, and connecting plates 101 are respectively connected between the two substrates 1, one side of the connecting plate 101 is in contact with the external correction mechanism 4, a plurality of roller rods 201 are connected at equal intervals inside the conveyor belt 2, and frame plates 202 are connected at both ends of the roller rods 201, the lower end of the frame plate 202 is in contact with the substrate 1, one end of a roller rod 201 is connected to a first motor 203, one side of the frame plate 202 is connected to a first frame 204, and the first frame 204 is in contact with the internal correction mechanism 5, and the conveyor belt 2 is driven by the rotation of the roller rod 201 to drive the woven belt to move.

[0021] Reference Figure 3 The external correction mechanism 4 includes a second frame 401, and the second frames 401 are provided with four in total. The four second frames 401 are connected to one side of the connecting plate 101 in a group of two, and a group of second frames 401 is internally connected with a first push cylinder 402, and the upper ends of the first push cylinders 402 are connected with first rollers 403, and a second roller 404 is connected between the two first rollers 403. A rotating drum 405 is connected to the outside of the first roller 403 and the second roller 404, and a rotating belt 406 is connected to the outside of the rotating drum 405, and columns 407 are externally connected to both ends of the second roller 404, and the second roller 404 is fixed by the columns 407, and the first roller 403 is pushed to tilt and rotate by the extension and contraction of the first push cylinder 402.

[0022] Reference Figure 4The internal correction mechanism 5 includes a second push cylinder 501, and the second push cylinder 501 is provided with two left and right ones. The two second push cylinders 501 are respectively connected to the inside of the first frame 204, and the upper end of the second push cylinder 501 is connected to a bidirectional threaded rod 502, and two push blocks 503 are symmetrically provided on the outside of the bidirectional threaded rod 502, and one end of the bidirectional threaded rod 502 is connected to a second motor 504. The second push cylinder 501 is used to adjust the overall device to move up and down according to the height of the braiding belt, and the bidirectional threaded rod 502 is rotated to drive the external push block 503 to move to guide the position of the braiding belt.

[0023] Working principle: First, the control box 6 controls the first motor 203 to start the rotating roller rod 201, which drives the conveyor belt 2 through the roller rod 201. The conveyor belt 2 drives the woven belt to move in the direction of the arrow, and the position is detected by the sensor 3. If the sensor 3 detects that the woven belt has signs of deviation, the signal is transmitted to the control box 6 according to the deviation direction. The control box 6 controls the external correction mechanism 4 and the internal correction mechanism 5. If the woven belt deviates outward, the control box 6 controls the first push cylinder 402 to extend and retract to push the first roller 403 to rotate tiltedly to correct the outward-deviated woven belt. If the woven belt deviates outward, the control box 6 controls the second push cylinder 501 to drive the lower end of the push block 503 to contact the woven bag, and the second motor 504 is started to rotate the bidirectional threaded rod 502. The bidirectional threaded rod 502 drives the external push block 503 to move to correct the position of the woven belt, and then another sensor 3 is used to calibrate the position to complete the correction.

[0024] The above description 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 within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automatic deviation-correcting braided belt guiding device, comprising a base plate (1), characterized in that: There are two base plates (1) in total, and conveyor belts (2) are connected above the two base plates (1). A sensor (3) is provided at the upper end of the base plate (1), and an external correction mechanism (4) is connected to one side of the base plate (1). The external correction mechanism (4) is a telescopic pushing and rotating structure, and an internal correction mechanism (5) is provided on one side of the external correction mechanism (4). The internal correction mechanism (5) is a screw rotating and moving structure. The external correction mechanism (4) and the internal correction mechanism (5) cooperate with each other to push the braided belt for displacement correction. A control box (6) is provided below one end of the base plate (1).

2. The automatic deviation-correcting braided belt guiding device according to claim 1 is characterized in that: The two ends of the bottom of the base plate (1) are provided with standing feet, and connecting plates (101) are respectively connected between the two base plates (1) at the top and bottom, and one side of the connecting plate (101) is in contact with the external correction mechanism (4).

3. The automatic deviation-correcting braided belt guiding device according to claim 1 is characterized in that: A plurality of roller rods (201) are connected at equal intervals inside the conveyor belt (2), and both ends of the roller rods (201) are connected to frame plates (202), the lower end of the frame plate (202) is in contact with the base plate (1), and one end of one of the roller rods (201) is connected to a first motor (203).

4. The automatic deviation-correcting braided belt guiding device according to claim 3 is characterized in that: A first frame (204) is connected to one side of the frame plate (202), and the first frame (204) is in contact with the internal correction mechanism (5).

5. The automatic deviation-correcting braided belt guiding device according to claim 2, characterized in that: The external correction mechanism (4) comprises a second frame (401), wherein the second frames (401) are provided with four in total, and the four second frames (401) are connected to one side of the connecting plate (101) in groups of two, and a group of the second frames (401) is internally connected to a first push cylinder (402), the upper ends of the first push cylinders (402) are connected to first rollers (403), and a second roller (404) is connected between two of the first rollers (403).

6. The automatic deviation-correcting braided belt guiding device according to claim 5, characterized in that: The first roller (403) and the second roller (404) are connected to a rotating drum (405) on their outer sides, and a rotating belt (406) is connected to the outer sides of the rotating drum (405), and columns (407) are externally connected to both ends of the second roller (404).

7. The automatic deviation-correcting braided belt guiding device according to claim 4 is characterized in that The internal correction mechanism (5) includes a second push cylinder (501), and the second push cylinder (501) is provided with two on the left and right sides. The two second push cylinders (501) are respectively connected to the inside of the first frame (204), and the upper end of the second push cylinder (501) is connected to a bidirectional threaded rod (502), and two push blocks (503) are symmetrically provided on the outside of the bidirectional threaded rod (502), and one end of the bidirectional threaded rod (502) is connected to a second motor (504).

Images