Adhesive removing device for inner wall of OPC pipe body

Abstract

The utility model relates to the technical field of pipe inner wall processing, in particular to an OPC pipe body inner wall glue removing device. According to the technical scheme, the device comprises a loading base and a storage barrel containing a gluing agent, a fixing frame is fixed to the upper end of the loading base, a telescopic pipe is slidably connected to the fixing frame and penetrates through the fixing frame, an inserting head is fixed to the end of the telescopic pipe, a rotating head is rotatably connected to the front end of the inserting head, and a spraying head is arranged on the outer side wall of the rotating head; a conveying pipe is arranged between the storage barrel and the rotating head, a conveying pump is installed at the position, corresponding to the conveying pipe, of the storage barrel, and the end of the conveying pipe penetrates through the telescopic pipe and is rotationally connected with the rotating head. According to the glue spraying device, the inserting head is inserted into the pipe body through stretching and retracting of the telescopic pipe, in the glue spraying process, the purpose of uniform spraying of the inner wall is achieved through continuous rotation of the rotating head, overall operation is easy and convenient, and working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of pipe inner wall processing technology, specifically to an OPC pipe inner wall adhesive removal device. Background Technology

[0002] OPC is an abbreviation for Organic Photoconductor. An OPC drum is a photoelectric conversion device formed by coating OPC material onto the surface of a conductive aluminum cylinder. Its characteristic is that it is an insulator in the dark and can maintain a certain static charge. When it is irradiated by light of a certain wavelength, it becomes a conductor and releases the charge through the aluminum base to form an electrostatic latent image. It is a core component of laser printing and digital copying.

[0003] When performing technical analysis on certain OPCs, it is necessary to remove the gears and residual adhesive inside. However, manual adhesive removal is time-consuming and inefficient. In addition, manual adhesive removal is prone to damage to the OPC surface film due to operational errors. Therefore, it is crucial to develop an adhesive removal device for the inner wall of OPC tubes. Utility Model Content

[0004] The purpose of this invention is to provide an OPC tube inner wall adhesive removal device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: It includes a loading base and a storage tank containing adhesive. A fixing frame is fixed to the upper end of the loading base. A telescopic tube is slidably connected to the fixing frame and passing through it. An insertion head is fixed to the end of the telescopic tube. A rotating head is rotatably connected to the front end of the insertion head. A spray nozzle is provided on the outer wall of the rotating head. A conveying pipe is provided between the storage tank and the rotating head. A conveying pump is installed on the storage tank at a position corresponding to the conveying pipe. The end of the conveying pipe passes through the telescopic tube and is rotatably connected to the rotating head.

[0006] Preferably, the bottom of the telescopic tube is provided with a bottom groove, a linear rack is fixed in the bottom groove, and a drive gear is installed in the fixing frame at a position corresponding to the bottom groove, the upper end of the drive gear meshing with the linear rack.

[0007] Preferably, a servo motor that drives the drive gear to rotate is fixed on the outside of the fixing frame.

[0008] Preferably, a fixing sleeve is installed on the upper end of the loading base, and the fixing sleeve is located on one side of the insertion head.

[0009] Preferably, a set of support wheels is fixed to the outside of the insertion head, and the distance from the outermost support wheel to the center of the insertion head is the same.

[0010] Preferably, the rotating head has a rear groove on one side inside the insertion head, and an annular toothed plate is fixed to the side wall of the rear groove. A drive motor is fixed inside the insertion head, and the output end of the drive motor is located in the rear groove and is fixed with a motor gear. The motor gear meshes with the annular gear.

[0011] Compared with the prior art, the beneficial effects of this utility model are: by utilizing the telescopic tube to extend and retract, the insertion head is inserted into the tube body. During the process of applying adhesive, the continuous rotation of the rotating head achieves the purpose of uniform spraying on the inner wall. The overall operation is simple and convenient, and the work efficiency is improved. Attached Figure Description

[0012] Figure 1 This is a side cross-sectional view of the OPC pipe inner wall adhesive removal device of this utility model;

[0013] Figure 2 This is a side view of the OPC pipe inner wall adhesive removal device according to the present invention.

[0014] Figure 3 This is a schematic diagram of the connection structure between the rotating head and the conveying pipe of the OPC pipe inner wall adhesive removal device according to this utility model;

[0015] Figure 4 This utility model relates to an OPC pipe inner wall adhesive removal device. Figure 1 Enlarged structural diagram at point A in the middle.

[0016] In the diagram: 1. Loading base; 11. Fixing sleeve; 2. Fixing frame; 21. Drive gear; 22. Servo motor; 3. Telescopic tube; 31. Bottom groove; 32. Linear rack; 4. Insertion head; 41. Support wheel; 42. Drive motor; 43. Motor gear; 5. Rotating head; 51. Rear groove; 52. Annular toothed plate; 53. Nozzle; 6. Storage tank; 7. Delivery pipe. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-4This utility model provides a technical solution: including a loading base 1 and a storage tank 6 containing adhesive. A fixing frame 2 is fixed to the upper end of the loading base 1. A telescopic tube 3 is slidably connected to the fixing frame 2 and passes through the fixing frame 2. An insertion head 4 is fixed to the end of the telescopic tube 3. A rotating head 5 is rotatably connected to the front end of the insertion head 4. A nozzle 53 is provided on the outer wall of the rotating head 5. A delivery pipe 7 is provided between the storage tank 6 and the rotating head 5. A delivery pump is installed on the storage tank 6 at a position corresponding to the delivery pipe 7. The end of the delivery pipe 7 passes through the telescopic tube 3 and is rotatably connected to the rotating head 5. A fixing sleeve 11 is installed on the upper end of the loading base 1. The fixing sleeve 11 is located on one side of the insertion head 4.

[0019] The bottom of the telescopic tube 3 has a bottom groove 31, and a linear rack 32 is fixed in the bottom groove 31. A drive gear 21 is installed in the fixing frame 2 at a position corresponding to the bottom groove 31. The upper end of the drive gear 21 meshes with the linear rack 32. A servo motor 22 that drives the drive gear 21 to rotate is fixed on the outside of the fixing frame 2.

[0020] A set of support wheels 41 is fixed on the outside of the insertion head 4. The distance between the outermost support wheel 41 and the center of the insertion head 4 is the same. The rotating head 5 is located inside the insertion head 4 and has a rear groove 51. A ring toothed plate 52 is fixed on the side wall of the rear groove 51. A drive motor 42 is fixed inside the insertion head 4. The output end of the drive motor 42 is located inside the rear groove 51 and is fixed with a motor gear 43. The motor gear 43 meshes with the ring gear.

[0021] Working principle: First, connect the entire device to an external power source. Then, place the processed OPC pipe onto the loading base 1 and secure it using the fixing sleeve 11. At this time, the servo motor 22 drives the drive gear 21 to rotate, and the linear rack 32 drives the telescopic tube 3 to extend and retract. During the extension and retraction, the insertion head 4 can be inserted into the OPC pipe. The adhesive in the storage tank 6 is then sprayed out through the nozzle 53 by the delivery pump and sprayed onto the inner wall of the OPC pipe. During the spraying process, the telescopic tube 3 can be slowly withdrawn. At the same time, the rotation of the rotating head 5 achieves uniform spraying. The rotation of the output end of the drive motor 42 drives the motor gear 43 to rotate, and the rotation of the rotating head 5 is achieved by the transmission of the ring toothed plate 52. The overall operation is simple and convenient, and can improve the uniformity of the inner wall spraying.

[0022] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An OPC pipe inner wall adhesive removal device, comprising a loading base (1) and a storage tank (6) containing adhesive, characterized in that: The loading base (1) is fixed with a fixed frame (2) at the upper end. A telescopic tube (3) is slidably connected to the fixed frame (2) and through the fixed frame (2). An insertion head (4) is fixed at the end of the telescopic tube (3). A rotating head (5) is rotatably connected to the front end of the insertion head (4). A nozzle (53) is provided on the outer wall of the rotating head (5). A conveying pipe (7) is provided between the storage tank (6) and the rotating head (5). A conveying pump is installed on the storage tank (6) at a position corresponding to the conveying pipe (7). The end of the conveying pipe (7) passes through the telescopic tube (3) and is rotatably connected to the rotating head (5).

2. The OPC pipe inner wall adhesive removal device according to claim 1, characterized in that: The telescopic tube (3) has a bottom groove (31) at the bottom, and a straight rack (32) is fixed in the bottom groove (31). A drive gear (21) is installed in the fixing frame (2) at a position corresponding to the bottom groove (31), and the upper end of the drive gear (21) meshes with the straight rack (32).

3. The OPC pipe inner wall adhesive removal device according to claim 2, characterized in that: The outer side of the fixed frame (2) is fixed with a servo motor (22) that drives the drive gear (21) to rotate.

4. The OPC pipe inner wall adhesive removal device according to claim 1, characterized in that: A fixing sleeve (11) is installed on the upper end of the loading base (1), and the fixing sleeve (11) is located on one side of the insertion head (4).

5. The OPC pipe inner wall adhesive removal device according to claim 1, characterized in that: A set of support wheels (41) is fixed on the outside of the insertion head (4), and the distance between the outermost of the support wheels (41) and the center of the insertion head (4) is the same.

6. The OPC pipe inner wall adhesive removal device according to claim 1, characterized in that: The rotating head (5) has a rear groove (51) on one side inside the insertion head (4). The side wall of the rear groove (51) is fixed with an annular toothed plate (52). The insertion head (4) is fixed with a drive motor (42). The output end of the drive motor (42) is located in the rear groove (51) and is fixed with a motor gear (43). The motor gear (43) meshes with the annular gear.

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