A carding machine licker-in roller dismounting device

Abstract

The utility model relates to a carding machine taker-in dismounting device, including the bottom plate and the fixed connection in its top both sides box, still include: install in the box one side's push -out mechanism, the top of push -out mechanism is equipped with the push plate, the rear end fixed connection of box has the fixed box, the utility model discloses a push -out mechanism and push plate are established, push -out mechanism drives push plate to move upward, can be taken off from carding machine through taker-in axle automatic taker-in and push, need not manually carry out several work staff, improved the work efficiency, prevent the collision that manual carrying out happened simultaneously, prevent taker-in to be damaged, can be fixed to taker-in axle and taker-in through fixed mechanism after pushing out, prevent the situation that accidentally falls when taking down, thereby prevent taker-in to appear falling collision damage, prevent falling to the staff body and cause harm simultaneously, satisfy the demand of user, improve the practicality of device.

Description

Technical Field

[0001] This utility model relates to the field of carding machine licker-in roller technology, specifically a carding machine licker-in roller disassembly and assembly device. Background Technology

[0002] The licker-in roller in a carding machine is a key component in the spinning process. Its main function is to comb the cotton layer and remove some impurities and short fibers. The licker-in roller combs the cotton layer through its high-speed rotating saw teeth. It utilizes the different effects of the surrounding airflow on the high-speed rotating saw teeth to achieve fiber separation and combing.

[0003] Currently, some existing carding machine licker-in roller removal and assembly devices require workers to manually remove the licker-in roller from the carding machine. Since the licker-in roller is heavy, it takes several workers to move it, which not only causes trouble for the workers but also reduces work efficiency. In addition, manual removal is prone to accidental collisions, which can damage the licker-in roller.

[0004] Meanwhile, some existing carding machine licker-in roller removal and assembly devices cannot secure the licker-in roller when it is removed, which can easily lead to the licker-in roller falling off accidentally and being damaged by impact. In addition, the falling roller may also cause injury to the workers, thus reducing the practicality of the device and failing to meet the needs of users. Utility Model Content

[0005] The purpose of this invention is to provide a carding machine licker-in roller disassembly and assembly device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a carding machine licker-in roller disassembly and assembly device, comprising a base plate and a box fixedly connected to both sides of its top, and further comprising:

[0007] An ejection mechanism is installed on one side of the box, with a push plate installed on the top of the ejection mechanism, and a fixed box is fixedly connected to the rear end of the box.

[0008] The fixing mechanism is installed on the top of the fixed box. Universal wheels are fixedly installed on all four sides of the bottom of the base plate, and a push handle is fixedly connected to one side of the top of the base plate.

[0009] Preferably, the ejection mechanism includes a cylinder fixedly connected to one side of the housing, an inclined plate fixedly connected to the output end of the cylinder, a movable plate slidably connected to the top of the inclined plate, and a spring fixedly connected to the upper surface of the movable plate.

[0010] Preferably, the fixing mechanism includes a motor fixedly connected to the top of the fixing box, a threaded rod fixedly connected to the output end of the motor, a threaded plate threadedly connected to the outer surface of the threaded rod, and a fixing plate fixedly connected to the bottom of the threaded plate.

[0011] Preferably, a first guide groove is provided at the bottom of the inner cavity of the box, and a first guide block is fixedly connected to the bottom of the inclined plate, with the outer surface of the first guide block slidably connected to the inner surface of the first guide groove.

[0012] Preferably, a second guide groove is provided on both sides of the inner cavity of the box, and a second guide block is fixedly connected to both sides of the movable plate, with the outer surface of the second guide block slidably connected to the inner surface of the second guide groove.

[0013] Preferably, a slide rod is slidably connected to the inner surface of the threaded plate, and the top and bottom of the slide rod are fixedly connected to the top and bottom of the inner cavity of the fixed box.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This utility model, through its designed ejection mechanism and push plate, allows the push plate to move upwards, automatically ejecting the licker-in roller from the carding machine via the licker-in roller shaft. This eliminates the need for multiple workers to manually remove it, improving work efficiency and preventing collisions that could occur during manual removal, thus protecting the licker-in roller from damage. Furthermore, after ejection, a fixing mechanism secures the licker-in roller shaft and the licker-in roller, preventing accidental drops during removal and thus preventing damage from falls and collisions. This also prevents injuries to workers from falling objects, meeting user needs and enhancing the device's practicality. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a three-dimensional structural diagram from another perspective of the present invention;

[0018] Figure 3 This is a partial three-dimensional structural cross-sectional view from another perspective of the present invention;

[0019] Figure 4 This is a partial three-dimensional structural cross-sectional view from another perspective of the present invention.

[0020] In the diagram: 1. Base plate; 2. Push handle; 3. Casters; 4. Housing; 5. Push-out mechanism; 501. Cylinder; 502. Inclined plate; 503. Movable plate; 504. Spring; 6. Push plate; 7. Fixed box; 8. Fixed mechanism; 801. Motor; 802. Threaded rod; 803. Threaded plate; 804. Fixed plate; 9. First guide block; 10. First guide groove; 11. Second guide block; 12. Second guide groove; 13. Slide rod. Detailed Implementation

[0021] To further illustrate the technical means and effects adopted by this utility model in order to achieve the intended utility model purpose, the following detailed description of the specific implementation methods, structure, features and effects of this utility model is provided in conjunction with the accompanying drawings and preferred embodiments.

[0022] Please see Figure 1-4 As shown, a carding machine licker-in roller removal and installation device includes a base plate 1. A housing 4 is fixedly connected to both sides of the top of the base plate 1. A push-out mechanism 5 is installed on one side of the housing 4, and a push plate 6 is installed on the top of the push-out mechanism 5. The push-out mechanism 5 drives the push plate 6 to move upwards, automatically pushing the licker-in roller out of the carding machine via the licker-in roller shaft. This eliminates the need for multiple workers to manually remove it, improving work efficiency and preventing collisions and damage to the licker-in roller during manual removal. Furthermore, the push plate 6 is triangular in shape, easily accommodating licker-in roller shafts of different diameters. The rear end of the spiked roller housing 4 is fixedly connected to a fixed box 7. The top of the fixed box 7 is equipped with a fixing mechanism 8. After being pushed out, the spiked roller shaft and spiked roller can be fixed by the fixing mechanism 8 to prevent accidental drop when removed, thereby preventing the spiked roller from falling and colliding and being damaged. At the same time, it prevents the spiked roller from falling and colliding with the workers and causing injury. This meets the needs of users and improves the practicality of the device. Universal wheels 3 are fixedly installed on all four sides of the bottom of the base plate 1. A push handle 2 is fixedly connected to one side of the top of the base plate 1. The push handle 2 can push the device to the required position through the universal wheels 3.

[0023] The ejection mechanism 5 includes a cylinder 501 fixedly connected to one side of the housing 4. An inclined plate 502 is fixedly connected to the output end of the cylinder 501. A movable plate 503 is slidably connected to the top of the inclined plate 502. A spring 504 is fixedly connected to the upper surface of the movable plate 503. The top of the spring 504 is fixedly connected to the top of the inner cavity of the housing 4. The top of the movable plate 503 is fixedly connected to the bottom of the push plate 6. The inclined plate 502 is inclined. Through the ejection mechanism 5 and the push plate 6, the cylinder 501 pushes the inclined plate 502. 2. Movement: Inclined plate 502 drives movable plate 503 to move upward, and movable plate 503 drives push plate 6 to move upward. The licker-in roller can be automatically ejected from the carding machine via the licker-in roller shaft, eliminating the need for multiple workers to manually remove it, thus improving work efficiency. At the same time, it prevents collisions caused by manual removal and prevents damage to the licker-in roller. Simultaneously, inclined plate 502 drives movable plate 503 and push plate 6 to move downward, canceling the upward pressure of movable plate 503 on spring 504. Spring 504 can then drive movable plate 503 to reset.

[0024] The fixing mechanism 8 includes a motor 801 fixedly connected to the top of the fixing box 7. A threaded rod 802 is fixedly connected to the output end of the motor 801. A threaded plate 803 is threadedly connected to the outer surface of the threaded rod 802. A fixing plate 804 is fixedly connected to the bottom of the threaded plate 803. Through the fixing mechanism 8, the motor 801 drives the threaded rod 802 to rotate, and the threaded rod 802 drives the threaded plate 803 and the fixing plate 804 to move downward. This can fix the spiked roller shaft and the spiked roller, preventing accidental drop during removal. This prevents the spiked roller from falling and colliding, causing damage, and also prevents it from falling and colliding with the workers, thus improving the practicality of the device.

[0025] The bottom of the inner cavity of the box 4 is provided with a first guide groove 10, and the bottom of the inclined plate 502 is fixedly connected with a first guide block 9. The outer surface of the first guide block 9 is slidably connected to the inner surface of the first guide groove 10. The first guide block 9 and the first guide groove 10 can support the inclined plate 502 and improve its stability when moving left and right.

[0026] The inner cavity of the housing 4 is provided with a second guide groove 12 on both sides. The movable plate 503 is fixedly connected with a second guide block 11 on both sides. The outer surface of the second guide block 11 is slidably connected to the inner surface of the second guide groove 12. By setting the second guide block 11 and the second guide groove 12, the movable plate 503 can be moved more stably, and at the same time, it can prevent the spring 504 from shifting in angle position, so that the spring 504 can drive the movable plate 503 to reset.

[0027] The inner surface of the threaded plate 803 is slidably connected to a slide rod 13. The top and bottom of the slide rod 13 are fixedly connected to the top and bottom of the inner cavity of the fixed box 7. The slide rod 13 allows the threaded plate 803 to move up and down, and makes it more stable when moving up and down.

[0028] It is worth noting that the technical features such as cylinder 501 and motor 801 proposed in this technical solution should be regarded as prior art. The specific structure, working principle and possible control methods and spatial arrangement of these technical features can be selected using conventional methods in this field. This technical solution will not elaborate further.

[0029] Working principle: First, the pusher 2 and casters 3 move the device so that the licker-in roller shafts on both sides are above the push plate 6. Then, cylinder 501 is opened, which pushes the inclined plate 502 to move. The inclined plate 502 drives the movable plate 503 to move upward, and the movable plate 503 drives the push plate 6 to move upward. The licker-in roller shaft can automatically push the licker-in roller out and remove it from the carding machine without the need for multiple workers to manually remove it. After it is pushed out, motor 801 is turned on, which drives the threaded rod 802 to rotate. The threaded rod 802 drives the threaded plate 803 and the fixed plate 804 to move downward, which can adjust the licker-in roller shaft and the licker-in roller. To prevent accidental falling during removal, the spiked roller shaft and spiked roller are secured. During use, the push handle 2 and caster wheel 3 are used to move the spiked roller shaft and spiked roller to the installation position. The motor 801 is turned on to drive the threaded rod 802 to reverse, thereby causing the threaded plate 803 and the fixing plate 804 to move upward to release the fixation. Then, the cylinder 501 is turned on to move the inclined plate 502 to the other side. The inclined plate 502 drives the movable plate 503 and the push plate 6 to move downward, while simultaneously releasing the upward pressure of the movable plate 503 on the spring 504. The spring 504 can then easily drive the movable plate 503 to reset, thereby placing the spiked roller shaft and spiked roller in the installation position.

[0030] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any indirect modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A carding machine licker-in roller disassembly and assembly device, comprising a base plate (1) and a housing (4) fixedly connected to both sides of its top, characterized in that, Also includes: An ejection mechanism (5) is installed on one side of the box (4), a push plate (6) is installed on the top of the ejection mechanism (5), and a fixed box (7) is fixedly connected to the rear end of the box (4). The fixing mechanism (8) is installed on the top of the fixed box (7). Universal wheels (3) are fixedly installed on all four sides of the bottom of the base plate (1). A push handle (2) is fixedly connected to one side of the top of the base plate (1).

2. The carding machine licker-in roller disassembly and assembly device according to claim 1, characterized in that: The ejection mechanism (5) includes a cylinder (501) fixedly connected to one side of the housing (4). The output end of the cylinder (501) is fixedly connected to an inclined plate (502). The top of the inclined plate (502) is slidably connected to a movable plate (503). The upper surface of the movable plate (503) is fixedly connected to a spring (504).

3. The carding machine licker-in roller disassembly and assembly device according to claim 1, characterized in that: The fixing mechanism (8) includes a motor (801) fixedly connected to the top of the fixing box (7). The output end of the motor (801) is fixedly connected to a threaded rod (802). The outer surface of the threaded rod (802) is threadedly connected to a threaded plate (803). The bottom of the threaded plate (803) is fixedly connected to a fixing plate (804).

4. The carding machine licker-in roller disassembly and assembly device according to claim 2, characterized in that: The bottom of the inner cavity of the box (4) is provided with a first guide groove (10), and the bottom of the inclined plate (502) is fixedly connected with a first guide block (9). The outer surface of the first guide block (9) is slidably connected to the inner surface of the first guide groove (10).

5. The carding machine licker-in roller disassembly and assembly device according to claim 2, characterized in that: The inner cavity of the box (4) is provided with a second guide groove (12) on both sides, and the movable plate (503) is fixedly connected with a second guide block (11) on both sides. The outer surface of the second guide block (11) is slidably connected to the inner surface of the second guide groove (12).

6. The carding machine licker-in roller disassembly and assembly device according to claim 3, characterized in that: The inner surface of the threaded plate (803) is slidably connected to a slide rod (13), and the top and bottom of the slide rod (13) are fixedly connected to the top and bottom of the inner cavity of the fixed box (7).

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