Cloth rolling and inspecting machine

Abstract

The application discloses a cloth winding and inspecting machine and belongs to the technical field of cloth inspecting machines. The cloth winding and inspecting machine comprises a lifting plate used for bearing a cloth roll, two bearing seats arranged on the top of the lifting plate, square hole connecting columns arranged on the inner sides of the bearing seats, square shafts matched with the square hole connecting columns, a moving assembly arranged on the top of the bearing seat and used for driving the two bearing seats to move close to each other and move away from each other, and a compression roller rotatably arranged on one side of the bearing seat. The application effectively solves the problems that in the prior art, cloth roll shafts need to be manually aligned with supporting square blocks and installed in butt joints, and when the weight is relatively large, the operation is difficult and the labor intensity is high, and the effect of reducing the installation difficulty of the roll shafts and reducing the labor intensity is achieved.

Description

Technical Field

[0001] This application relates to the field of fabric inspection machine technology, and more specifically, to a fabric winding and inspection machine. Background Technology

[0002] Fabric inspection machines, as key equipment in the downstream processing of the textile industry, are mainly used to detect the surface quality of textile fabrics. They can identify defects such as stains, damage, mis-woven yarns, and color differences that occur during the fabric production process, and are a core link in ensuring the quality of fabrics leaving the factory.

[0003] In related technologies, in order to solve the problem of inconvenient assembly of fabric and operation docking in subsequent inspection processes during fabric inspection, for example, the prior art patent with publication number CN222273581U provides a fabric winding and inspection machine. This fabric inspection machine uses a combination frame to set a support block and a take-up roller shaft. The two ends of the fabric roller shaft can be attached to the ball bearings on the inner wall of the support block through the docking groove, which facilitates the assembly and docking work and is also conducive to subsequent rotation. The other end of the fabric can be wound around the take-up roller shaft for fabric inspection feeding and take-up operations.

[0004] Although the existing technical solutions mentioned above make the assembly and docking work convenient through the support blocks, the fabric rollers need to be manually aligned with the docking slots of the support blocks for installation. When the rollers are heavy, the manual operation is difficult and increases the labor intensity of the operators.

[0005] In view of this, we propose a fabric winding and inspection machine. Utility Model Content

[0006] The purpose of this application is to provide a fabric winding and inspection machine that can effectively solve the problem in the prior art that the fabric rollers need to be manually aligned with the support block grooves for installation, which is difficult to operate and labor-intensive when the weight is large. This achieves the effect of reducing the difficulty of roller installation and reducing the intensity of manual labor.

[0007] This application provides a fabric winding and inspection machine, comprising: Lifting plates are used to support the fabric rolls; There are two bearing seats, and the bearing seats are located on the top of the lifting plate. The inner side of the bearing seat is provided with a square hole connecting post, and the square hole connecting post cooperates with the square shaft. A movable component, located on top of the bearing housing, is used to drive the two bearing housings closer together and further apart. The pressure roller is rotatably mounted on one side of the bearing housing.

[0008] As an optional solution to the technical solution of this application, an inclined surface A is provided on one side of the lifting plate, a placement groove is provided on the top of the lifting plate, and a counterweight is fixedly provided on the side of the two placement grooves that are far apart from each other.

[0009] As an optional solution to the technical solution of this application, a limiting plate is slidably provided on the top of the lifting plate for limiting the fabric roll. The limiting plate is fixedly provided on the output end of the electric push rod, and the electric push rod is fixedly provided on the top of the lifting plate.

[0010] As an optional solution to the technical solution of this application, two straightening plates are provided on the side of the lifting plate away from the inclined plane A. Threaded moving rings B are fixedly provided on the inner side of each of the two straightening plates. The two threaded moving rings B are respectively threaded onto both sides of the bidirectional screw B. The bidirectional screw B is fixedly provided at the output end of the drive motor B. The other end of the bidirectional screw B is rotatably provided on the inner side of the bearing plate B. The bearing plate B is fixedly provided at the top of the lifting plate.

[0011] As an optional solution to the technical solution of this application, a groove A is provided on the side of the top of the lifting plate away from the inclined plane A, and a slider B is fixedly provided at the bottom of the straightening plate, and the slider B is slidably disposed inside the groove A.

[0012] As an optional solution to the technical solution of this application, the lifting plate is fixedly installed at the output end of the hydraulic cylinder, the hydraulic cylinder is fixedly installed on the inner side of the top plate, and a support seat is fixedly installed on the side of the top plate away from the pressure roller. The top of the support seat is provided with an inclined surface B that cooperates with the inclined surface A.

[0013] As an optional solution to the technical solution of this application, the moving component includes a drive motor A, a bidirectional screw A fixedly disposed at the output end of the drive motor A, threaded moving rings A threadedly disposed on both sides of the bidirectional screw A, the threaded moving rings A fixedly disposed on the inner side of the connecting block, the connecting block fixedly disposed with the bearing seat, the drive motor A fixedly disposed on the outer side of the top plate, and the end of the bidirectional screw A away from the drive motor A rotatably disposed on one side of the top plate through a bearing; A slider A is fixedly installed on the top of the connecting block, and a groove B is opened at the bottom of the top plate. The slider A is slidably installed inside the groove B.

[0014] As an optional solution to the technical solution of this application, the pressure roller is rotatably disposed between two bearing plates A, the bearing plates A are slidably disposed inside the connecting frame, and a spring is fixedly disposed on the top of the bearing plates A, the spring being fixedly disposed inside the connecting frame.

[0015] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages: (1) Since this application uses a lifting plate, the workers push the fabric roll into the placement groove of the lifting plate and drive the lifting plate to rise through the hydraulic cylinder, so that the square shaft of the fabric roll is located between the two bearing seats. The two bearing seats are moved by the moving component, which drives the square hole connecting column to connect with the square shaft. Therefore, it effectively solves the problem in the prior art that the fabric roller shaft needs to be manually aligned with the support block docking groove for installation, and the operation is difficult and labor-intensive when the weight is large. It achieves the effect of reducing the difficulty of roller shaft installation and reducing the labor intensity of manual labor.

[0016] (2) This application uses a limiting plate that slides on the top of the lifting plate. The worker pushes the fabric roll to the inside of the placement groove through inclined plane A and inclined plane B. The limiting plate limits one side of the fabric roll, making the fabric roll horizontally centered. Then, the drive motor B drives the two straightening plates to move closer to each other, so that the two straightening plates correct the square axis of one end of the fabric roll, making the fabric roll vertically centered. The limiting plate is moved by the electric push rod, which is suitable for fabric rolls of different widths. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of a fabric winding and inspection machine disclosed in a preferred embodiment of this application; Figure 2 This is a schematic diagram of the lifting plate in a fabric winding and inspection machine disclosed in a preferred embodiment of this application; Figure 3 for Figure 2 Enlarged structural diagram of section A in the middle; Figure 4 This is a schematic diagram of the structure of the pressure roller in the fabric winding and inspection machine disclosed in a preferred embodiment of this application; Figure 5 This is a schematic diagram of the structure of the moving component in the fabric winding and inspection machine disclosed in a preferred embodiment of this application; The following are the labeling instructions in the diagram: 100, Fabric roll; 101, Square shaft; 1, Lifting plate; 11, Inclined surface A; 12, Placement groove; 13, Slide groove A; 14, Hydraulic cylinder; 2, Bearing seat; 21, Square hole connecting column; 22, Counterweight block; 3, Moving assembly; 31, Drive motor A; 32, Bidirectional screw A; 33, Threaded moving ring A; 34, Connecting block; 35, Slider A; 4, Pressure roller; 41, Bearing plate A; 42, Connecting frame; 43, Spring; 5, Limiting plate; 51, Electric push rod; 6, Correcting plate; 61, Threaded moving ring B; 62, Bidirectional screw B; 63, Drive motor B; 64, Bearing plate B; 65, Slider B; 7, Top plate; 71, Slide groove B; 72, Support seat; 73, Inclined surface B; 8, Supplemental light. Detailed Implementation

[0018] The present application will be further described in detail below with reference to the accompanying drawings.

[0019] Reference Figure 1 and Figure 5 This application discloses a fabric winding and inspection machine, including a lifting plate 1 for carrying a fabric roll 100. The top of the lifting plate 1 is provided with two bearing seats 2. The inner side of the bearing seat 2 is provided with a square hole connecting column 21, which cooperates with the square shaft 101. The top of the bearing seat 2 is provided with a moving component 3 for driving the two bearing seats 2 to move closer and further away from each other. A pressure roller 4 is rotatably provided on one side of the bearing seat 2.

[0020] By placing the fabric roll 100 on the lifting plate 1, the moving component 3 drives the two bearing seats 2 to move towards each other, so that the square hole connecting post 21 is precisely connected with the square shaft 101 of the fabric roll 100, thus achieving rapid installation of the fabric roll 100. Meanwhile, the pressure roller 4 can fit against the fabric surface, keeping the fabric flat during the inspection process and avoiding wrinkles that could affect the inspection accuracy. When using the equipment, after the fabric roll 100 is installed, one end of the fabric is first passed through the bottom of the pressure roller 4, and then the other end of the fabric is fixed on the winding mechanism so that the winding mechanism can wind it up. The winding mechanism is a prior art device. For example, the prior art patent with publication number CN222273581U provides a winding roller shaft in a fabric winding and inspection machine, which will not be described in detail here.

[0021] Reference Figure 1 , Figure 2 and Figure 5 The lifting plate 1 has an inclined surface A11 on one side and a placement groove 12 on the top of the lifting plate 1. A counterweight 22 is fixedly installed on the side of the two placement grooves 12 that are far apart from each other.

[0022] The inclined surface A11 is used to place the fabric roll 100. The workers do not need to lift the fabric roll 100. They can push it into the placement groove 12 along the inclined surface A11. The placement groove 12 can initially limit the position of the fabric roll 100. The counterweight 22 ensures that the square hole of the square hole connecting post 21 is upright when the fabric roll 100 is not placed, so as to facilitate alignment with the square shaft 101 during subsequent docking and ensure the stability of the docking between the square hole connecting post 21 and the square shaft 101.

[0023] Reference Figure 1 , Figure 2 and Figure 3A limiting plate 5 is slidably provided on the top of the lifting plate 1 to limit the fabric roll 100. The limiting plate 5 is fixedly provided on the output end of the electric push rod 51, which is fixedly provided on the top of the lifting plate 1. Two straightening plates 6 are provided on the side of the lifting plate 1 away from the inclined plane A11. Threaded moving rings B61 are fixedly provided on the inner side of each of the two straightening plates 6. The two threaded moving rings B61 are respectively threaded on both sides of the bidirectional screw B62. The bidirectional screw B62 is fixedly provided on the output end of the drive motor B63. The other end of the bidirectional screw B62 is rotatably provided on the inner side of the bearing plate B64, which is fixedly provided on the top of the lifting plate 1. A sliding groove A13 is provided on the top side of the lifting plate 1 away from the inclined plane A11. A slider B65 is fixedly provided on the bottom of the straightening plate 6 and slides inside the sliding groove A13.

[0024] The limit plate 5 can be pushed to slide by the extension and retraction of the electric push rod 51. The position of the limit plate 5 can be adjusted according to the different widths of the fabric roll 100, so that the limit plate 5 fits against one side of the fabric roll 100, and the fabric roll 100 is positioned laterally in the center. Starting the drive motor B63 can drive the bidirectional screw B62 to rotate. Since the threads on both sides of the bidirectional screw B62 are opposite, it will drive the two threaded moving rings B61 to move the straightening plate 6 towards each other along the slide groove A13. The slider B65 can limit the sliding direction of the straightening plate 6 to prevent it from deviating. Finally, the two straightening plates 6 clamp and straighten it from both sides of the square shaft 101 to ensure that the square shaft 101 is consistent with the square hole of the square hole connecting post 21, thus solving the docking deviation problem.

[0025] Reference Figure 1 , Figure 4 and Figure 5 The lifting plate 1 is fixedly installed at the output end of the hydraulic cylinder 14, which is fixedly installed on the inner side of the top plate 7. A support seat 72 is fixedly installed on the side of the top plate 7 away from the pressure roller 4. The top of the support seat 72 is provided with an inclined surface B73 that cooperates with the inclined surface A11. The moving component 3 includes a drive motor A31. A bidirectional screw A32 is fixedly installed at the output end of the drive motor A31. Threaded moving rings A33 are threaded on both sides of the bidirectional screw A32. The threaded moving rings A33 are fixedly installed on the inner side of the connecting block 34. The connecting block 34 is fixedly installed with the bearing seat 2. The drive motor A31 is fixedly installed on the outer side of the top plate 7. The end of the bidirectional screw A32 away from the drive motor A31 is rotatably installed on one side of the top plate 7 through a bearing. A slider A35 is fixedly installed on the top of the connecting block 34. A groove B71 is provided at the bottom of the top plate 7. The slider A35 is slidably installed on the inner side of the groove B71.

[0026] When the above structure is in use, the cooperation of inclined plane B73 and inclined plane A11 reduces the difficulty of feeding the fabric roll 100. The staff can smoothly push the material into the placement groove 12 along inclined plane B73 and inclined plane A11. Start the hydraulic cylinder 14 to drive the lifting plate 1 to rise and fall smoothly, and adjust the square shaft 101 to the appropriate height to match the square hole connecting column 21, so that the heavy object does not need to be lifted manually. Start the drive motor A31 to drive the bidirectional screw A32 to rotate, drive the two threaded moving rings A33 to drive the connecting block 34 to slide along the slide groove B71, the slider A35 prevents the connecting block 34 from deviating, and finally the connecting block 34 drives the bearing seat 2 to move towards each other, so as to realize the automatic docking of the square hole connecting post 21 and the square shaft 101.

[0027] Reference Figure 1 and Figure 4 The pressure roller 4 is rotatably disposed between two bearing plates A41. The bearing plates A41 are slidably disposed inside the connecting frame 42. A spring 43 is fixedly disposed on the top of the bearing plate A41 and is fixedly disposed inside the connecting frame 42.

[0028] The bearing plate A41 is pushed down along the connecting frame 42 by the elastic force of the spring 43, so that the pressure roller 4 is always in close contact with the fabric surface; Spring 43 can adaptively adjust the pressure according to the fabric thickness, while pressure roller 4 rotates synchronously with the fabric conveyor to flatten fabric wrinkles, ensuring that the fabric in the area illuminated by supplementary light 8 is flat and improving the accuracy of fabric inspection.

[0029] In summary, when using the fabric roll inspection machine disclosed in this application embodiment, the operator first pushes the fabric roll 100 into the placement groove 12 of the lifting plate 1 along the inclined surface B73 of the support base 72 and the inclined surface A11 of the lifting plate 1. During the pushing, the limiting plate 5 limits one side of the fabric roll 100. After one side of the fabric roll 100 contacts the limiting plate 5, the pushing stops. Next, start the drive motor B63, and drive the straightening plate 6 to vertically straighten the square shaft 101 through the bidirectional screw B62. Then start the hydraulic cylinder 14 to raise the lifting plate 1 to the height where the square shaft 101 is aligned with the square hole connecting post 21. Start the drive motor A31, and drive the bearing seat 2 to move through the moving component 3, so that the square hole connecting post 21 is connected with the square shaft 101 to complete the installation. Then, one end of the fabric is passed through the pressure roller 4, the spring 43 drives the pressure roller 4 to flatten the fabric, the supplementary light 8 is turned on to irradiate the fabric, and at the same time the end of the fabric is fixed on the winding mechanism. The winding mechanism drives the fabric conveyor, and the pressure roller 4 rotates synchronously to keep the fabric flat. No manual lifting or repeated alignment is required throughout the process, which reduces the difficulty and labor intensity of roller installation, adapts to different widths of fabric rolls 100, and ensures the accuracy of fabric inspection, greatly improving the efficiency of fabric inspection.

[0030] Finally, it should be noted that the above content is only used to illustrate the technical solution of the present invention, and is not intended to limit the scope of protection of the present invention. Simple modifications or equivalent substitutions made by those skilled in the art to the technical solution of the present invention do not depart from the essence and scope of the technical solution of the present invention.

Claims

1. A cloth winding and inspecting machine characterized by comprising: Include: Lifting plate (1) is used to support the fabric roll (100). There are two bearing seats (2), and the bearing seats (2) are located on the top of the lifting plate (1). A square hole connecting column (21) is provided on the inner side of the bearing seat (2), and the square hole connecting column (21) cooperates with the square shaft (101). The moving component (3) is located on top of the bearing housing (2) and is used to drive the two bearing housings (2) to move closer to each other and further apart. The pressure roller (4) is rotatably mounted on one side of the bearing seat (2).

2. The cloth rolling and inspecting machine according to claim 1, characterized in that: The lifting plate (1) has an inclined surface A (11) on one side, and a placement groove (12) is provided on the top of the lifting plate (1). A counterweight (22) is fixedly provided on the side of the two placement grooves (12) that are far apart from each other.

3. The cloth rolling and inspecting machine according to claim 1, characterized in that: A limiting plate (5) is slidably provided on the top of the lifting plate (1) for limiting the fabric roll (100). The limiting plate (5) is fixedly provided on the output end of the electric push rod (51), and the electric push rod (51) is fixedly provided on the top of the lifting plate (1).

4. The cloth rolling and inspecting machine according to claim 1, characterized in that: Two straightening plates (6) are provided on the side of the lifting plate (1) away from the inclined plane A (11). Threaded moving rings B (61) are fixedly provided on the inner side of each of the two straightening plates (6). The two threaded moving rings B (61) are respectively threaded on both sides of the bidirectional screw B (62). The bidirectional screw B (62) is fixedly provided at the output end of the drive motor B (63). The other end of the bidirectional screw B (62) is rotatably provided on the inner side of the bearing plate B (64). The bearing plate B (64) is fixedly provided on the top of the lifting plate (1).

5. The cloth rolling and inspecting machine according to claim 4, characterized in that: The top of the lifting plate (1) is provided with a groove A (13) on the side away from the inclined surface A (11), and a slider B (65) is fixedly provided at the bottom of the straightening plate (6), and the slider B (65) is slidably disposed inside the groove A (13).

6. The cloth rolling and inspecting machine according to claim 1, characterized in that: The lifting plate (1) is fixedly installed at the output end of the hydraulic cylinder (14), the hydraulic cylinder (14) is fixedly installed on the inner side of the top plate (7), and a support seat (72) is fixedly installed on the side of the top plate (7) away from the pressure roller (4). The top of the support seat (72) is provided with an inclined surface B (73) that cooperates with the inclined surface A (11).

7. The cloth rolling and inspecting machine according to claim 6, characterized in that: The moving component (3) includes a drive motor A (31), and a bidirectional screw A (32) is fixedly provided at the output end of the drive motor A (31). Both sides of the bidirectional screw A (32) are threaded with threaded moving rings A (33). The threaded moving rings A (33) are fixedly provided on the inner side of the connecting block (34). The connecting block (34) is fixedly provided with the bearing seat (2). The drive motor A (31) is fixedly provided on the outer side of the top plate (7). The end of the bidirectional screw A (32) away from the drive motor A (31) is rotatably provided on one side of the top plate (7) through the bearing. The top of the connecting block (34) is fixedly provided with a slider A (35), and the bottom of the top plate (7) is provided with a groove B (71). The slider A (35) is slidably disposed inside the groove B (71).

8. The cloth rolling and inspecting machine according to claim 1, characterized in that: The pressure roller (4) is rotatably disposed between two bearing plates A (41). The bearing plates A (41) are slidably disposed inside the connecting frame (42). A spring (43) is fixedly disposed on the top of the bearing plates A (41). The spring (43) is fixedly disposed inside the connecting frame (42).

Images