Roller cleaning device

Abstract

The utility model discloses a roller cleaning device which comprises a device body, and two installation grooves are formed in the device body. The appearance of the rotating table is in an L shape, the rotating table is rotatably arranged at the positions, corresponding to the mounting grooves, of the device body, arrangement grooves aligned with the mounting grooves are formed in the rotating table, and springs are arranged on the arrangement grooves; and the limiting assembly is arranged on the rotating table, and the limiting assembly is used for limiting the spring when being in a working state, so that the spring synchronously moves along with the rotating table when the rotating table rotates. According to the utility model, the spring can be quickly replaced under the condition that the device is not disassembled and the cleaning sheet is taken out, so that the replacement efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of textile devices, in particular to a roller cleaning device. Background Art

[0002] A roller cleaning device is a device used in textile machinery. Its main function is to clean impurities on the surface of the roller, such as cotton fluffs, fibers, etc., to improve textile quality and equipment efficiency. Generally, a spring is provided on this device. The spring contacts the cleaning piece, and they cooperate with each other to clean the roller. However, when the device has been used for a long time, it is usually necessary to replace the pressure spring in the cleaning device to reduce the frequency of roller winding, so as to ensure textile quality and equipment efficiency. When replacing the spring, it is usually necessary to remove this device and then perform the replacement process. This method has average efficiency and is not conducive to actual use. Content of the Utility Model

[0003] The purpose of the utility model is to aim at the above deficiencies currently, and provide a roller cleaning device to improve the maintenance efficiency and facilitate the cleaning of the roller.

[0004] To solve the above technical problems, the utility model adopts the following technical solutions: A roller cleaning device, including,

[0005] A device body, on which two installation grooves are opened;

[0006] A rotating table, whose outer shape is L-shaped, and it is rotatably arranged at the corresponding installation grooves of the device body. A setting groove aligned with the installation groove is arranged on the rotating table, and a spring is arranged on the setting groove;

[0007] A limiting component, which is arranged on the rotating table. When the limiting component is in the working state, it is used to limit the spring so that the spring moves synchronously when the rotating table rotates.

[0008] Further, an arc-shaped guiding groove is arranged on the inner wall of the rotating table, and the guiding groove is used to guide the spring to move and be installed on the setting groove.

[0009] Further, the limiting component includes a limiting pin that is slidably inserted into the rotating table. The limiting pin is T-shaped, and one end of it penetrates through the rotating table and moves to the corresponding installation groove of the device body. A limiting post is arranged on the rotating table, and the spring is sleeved on the limiting post. A slot is opened on the limiting post, and one end of the limiting pin that moves to the corresponding installation groove of the device body passes through the spring and is inserted into the slot to limit the spring.

[0010] Further, an anti-slip layer is arranged in the slot, and the anti-slip layer contacts the limiting pin to limit the limiting pin inserted into the slot.

[0011] Furthermore, an anti - detachment layer is also provided on the device body, and when the rotating table rotates into the interior of the device body, it contacts the anti - detachment layer.

[0012] The beneficial effects of the present utility model are as follows:

[0013] In the present utility model, when the spring needs to be replaced, the rotating table is rotated to an inclined state on the side away from the device body. At this time, since the spring is limited by the limiting component, the spring will also move synchronously with the rotation of the rotating table and gradually move away from the installation groove. At this time, the spring faces the outside of the device body. Then, control the limiting component to release the limitation on the spring, and the staff can take out and replace the spring without touching the opening of the installation groove. After replacement, the spring can be returned to the installation groove by operating in the reverse manner as described above. This method can quickly replace the spring without disassembling the device and taking out the cleaning sheet, thereby improving the replacement efficiency. Description of the Drawings

[0014] Figure 1 is a three - dimensional view of the present utility model;

[0015] Figure 2 is a structural sectional view of the present utility model;

[0016] Figure 3 is a sectional side view of the present utility model.

[0017] In the figure:

[0018] 1. Device body; 2. Installation groove; 3. Spring; 4. Rotating table; 5. Guide groove; 6. Limiting post; 7. Limiting pin; 8. Anti - detachment layer; 9. Setting groove. Detailed Embodiments

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Without conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0020] Please refer to Figures 1-3, the present utility model discloses a roller cleaning device, including a device body 1. Two installation grooves 2 are provided on the device body 1, and springs 3 are inserted in each installation groove 2. Among them, a cleaning piece is attached to the spring 3, and the cleaning piece is located at the opening of the installation groove 2, which is used to clean the roller in cooperation. The above-mentioned cleaning device belongs to the common knowledge in the field, so the specific structural composition and working principle will not be elaborated too much in the text.

[0021] In one embodiment, a rotating table 4 is rotatably installed at each corresponding installation groove 2 of the device body 1. The outer shape of the rotating table 4 is L-shaped. A setting groove 9 aligned with the installation groove 2 is installed on the rotating table 4. The spring 3 is arranged on the setting groove 9. The device further includes a limiting component, which is arranged on the rotating table 4 and is used to limit the spring 3 when in the working state, so that the spring 3 moves synchronously with the rotation of the rotating table 4.

[0022] In specific implementation, when the spring 3 needs to be replaced, only need to rotate the rotating table 4 to the inclined state shown in Figure 3 away from the device body 1. At this time, since the spring 3 is limited by the limiting component, the spring 3 will also move synchronously with the rotation of the rotating table 4 and gradually move away from the installation groove 2. At this time, the spring 3 faces the outside of the device body 1. Then control the limiting component to release the limit on the spring 3. The staff can take out and replace the spring 3 without touching the opening of the installation groove 2 (where the cleaning piece is arranged). After replacement, the spring 3 can be returned to the installation groove 2 by operating in the reverse direction in the above way. This method can quickly replace the spring 3 without disassembling the device and removing the cleaning piece, thus improving the replacement efficiency.

[0023] In one embodiment, a guiding groove 5 with an arc-shaped outer shape is provided on the inner wall of the rotating table 4.

[0024] With this design, when the original spring 3 is removed from the setting groove 9 and a new spring 3 needs to be reinstalled, the guiding groove 5 can be used to guide the spring 3 to move along the opening direction of the guiding groove 5 and be installed on the setting groove 9, thereby improving the installation speed and accuracy of the spring 3.

[0025] In one embodiment, the limiting component includes a limiting pin 7 slidably inserted into the rotating table 4. The limiting pin 7 is T-shaped, and one end of it penetrates the rotating table 4 and moves to the corresponding installation groove 2 of the device body 1. A limiting post 6 is installed on the rotating table 4, and the spring 3 is sleeved on the limiting post 6. A slot (not shown in the figure) is provided on the limiting post 6. One end of the limiting pin 7 that moves to the corresponding installation groove 2 of the device body 1 passes through the spring 3 and is inserted into the slot to limit the spring 3.

[0026] In the specific implementation, when the spring 3 is located on the setting groove 9, the staff inserts the limit pin 7 into the slot on the limit column 6. During this process, the limit pin 7 will pass through the center of the spring 3, and at the same time limit the spring 3 so that the spring 3 can be temporarily fixed on the setting groove 9. Therefore, when the rotating table 4 is rotated subsequently, the spring 3 will also move synchronously. In actual circumstances, the limit pin 7 will not completely detach from the rotating table 4, thereby preventing the limit pin 7 from accidentally falling off during operation and affecting use.

[0027] In one embodiment, an anti-skid layer is disposed in the slot, and the anti-skid layer may be a silicone layer.

[0028] With such a design, when the limit pin 7 is inserted into the slot, the anti-slip layer will directly contact the limit pin 7, thereby further limiting the limit pin 7 inserted into the slot and preventing the limit pin 7 from falling out.

[0029] In one embodiment, an anti-stripping layer 8 is further provided on the device body 1 , and the anti-stripping layer 8 may be a rubber layer.

[0030] With this design, when the rotating platform 4 rotates to the inside of the device body 1, it contacts the anti-slip layer 8, so that when the device is in normal use, the rotating platform 4 will not rotate for no reason and cause the spring 3 to fall out of the installation groove 2.

[0031] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0032] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0033] In addition, "plurality" means two or more.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. Roller cleaning device, characterized in that: including a device body (1), on which two mounting grooves (2) are formed; a rotating table (4), which is L-shaped in appearance and is rotatably arranged at the corresponding mounting grooves (2) of the device body (1). A setting groove (9) aligned with the mounting groove (2) is arranged on the rotating table (4), and a spring (3) is arranged on the setting groove (9); a limiting component, which is arranged on the rotating table (4) and is used for limiting the spring (3) when in a working state, so that the spring (3) moves synchronously when the rotating table (4) rotates.

2. The roller cleaning device according to claim 1, wherein: A guiding groove (5) with an arc-shaped appearance is arranged on the inner wall of the rotating table (4), and the guiding groove (5) is used for guiding the movement of the spring (3) and installing it on the setting groove (9).

3. The roller cleaning device according to claim 1, wherein: The limiting component includes a limiting pin (7) slidably inserted into the rotating table (4). The limiting pin (7) is T-shaped, and one end of it penetrates through the rotating table (4) and moves to the corresponding mounting groove (2) of the device body (1). A limiting post (6) is arranged on the rotating table (4), and the spring (3) is sleeved on the limiting post (6). A slot is formed on the limiting post (6), and one end of the limiting pin (7) moving to the corresponding mounting groove (2) of the device body (1) passes through the spring (3) and is inserted into the slot for limiting the spring (3).

4. The roller cleaning device according to claim 3, characterized in that: An anti-slip layer is arranged in the slot, and the anti-slip layer contacts the limiting pin (7) for limiting the limiting pin (7) inserted into the slot.

5. The roller cleaning device according to claim 1, wherein: An anti-detachment layer (8) is also arranged on the device body (1), and when the rotating table (4) rotates to the inside of the device body (1), it contacts the anti-detachment layer (8).

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