Abrasion-resistant developing tubing with metal particle unblocking structure

Abstract

This utility model discloses a wear-resistant developing pipeline metal particle unblocking structure, relating to the field of pipeline unblocking technology. It includes a developing solution drain pipe, with through grooves on both sides of the corner of the drain pipe. A cleaning shell is slidably installed inside each of the two through grooves. Each cleaning shell has a drain outlet on its side facing the drain direction of the developing solution drain pipe. A first sealing plate and a second sealing plate are respectively connected to the opposite sides of the two cleaning shells. The second sealing plate abuts against one outer wall of the developing solution drain pipe. A third sealing plate is fixedly installed between the adjacent sides of the two cleaning shells, abutting against one inner wall of the developing solution drain pipe. A transmission mechanism for moving a first movable plate is provided on one outer wall of the developing solution drain pipe. This utility model uses two cleaning shells alternately entering and exiting the pipeline, which can carry out metal particle foreign objects in the pipeline, achieving automated pipeline unblocking.

Description

Technical Field

[0001] This utility model relates to the field of pipeline unblocking technology, specifically to a wear-resistant developing pipeline metal particle unblocking structure. Background Technology

[0002] During the operation of developing equipment, metal particles can easily accumulate inside the developing pipeline for various reasons. If these metal particles are not cleaned in time, they will accumulate in the pipeline along with the developer, which may not only block the pipeline and affect the normal delivery of the developer, but also accelerate the wear of the inner wall of the pipeline, shorten the service life of the pipeline, and thus adversely affect the developing effect and the stable operation of the equipment. Currently, the cleaning of metal particles in developing pipelines is mostly done manually. Manual cleaning is not only inefficient and labor-intensive, but also often fails to achieve satisfactory results because the blockage is usually located at the bends in the pipeline, making it difficult for cleaning tools to enter. Utility Model Content

[0003] In view of the problems existing in the above-mentioned wear-resistant developing pipeline metal particle unblocking structure, this utility model is proposed.

[0004] Therefore, the purpose of this utility model is to provide a wear-resistant developing pipeline metal particle unblocking structure, which solves the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A wear-resistant developing pipeline metal particle unblocking structure includes a developing solution drain pipe. Grooves are provided on both sides of the corner of the developing solution drain pipe. Cleaning shells are slidably installed inside each of the two grooves. Drainage outlets are provided on the side of each cleaning shell closest to the drain direction of the developing solution drain pipe. A first sealing plate and a second sealing plate are respectively connected to the opposite sides of the two cleaning shells. The second sealing plate abuts against the outer wall of one side of the developing solution drain pipe. A third sealing plate is fixedly installed between the adjacent sides of the two cleaning shells. The third sealing plate abuts against the inner wall of one side of the developing solution drain pipe. A transmission mechanism for moving a first movable plate is provided on the outer wall of one side of the developing solution drain pipe.

[0006] Preferably, the transmission mechanism includes a turntable and a pin. A fixing plate is fixedly installed on the outer wall of the developer drain pipe and on the upper side of the first sealing plate. A rotating rod is rotatably installed on the lower surface of the fixing plate. The lower end of the rotating rod is fixedly sleeved with the turntable. A pin is eccentrically installed on the lower surface of the turntable. A strip-shaped opening is opened on the upper surface of the first sealing plate. The lower end of the pin extends to the inner side of the strip-shaped opening. A motor is fixedly installed on the upper surface of the fixing plate. The output end of the motor is fixedly connected to one end of the rotating rod.

[0007] Preferably, an L-shaped plate is fixedly provided on the lower surface of the developer drain pipe at the bend, and a receiving box is placed on the upper surface of the L-shaped plate.

[0008] Preferably, the rod wall of the round pin and the inner wall of the strip-shaped opening are both coated with a wear-resistant coating.

[0009] Preferably, the inner wall of the developer drain pipe and both sides above the cleaning shell are provided with guide plates.

[0010] Preferably, the longitudinal section of both the cleaning shell and the through groove is rectangular, and the outer wall of the cleaning shell abuts against the inner wall of the through groove.

[0011] The technical effects and advantages provided by this utility model in the above technical solution are as follows: 1. This utility model uses a motor to drive a turntable to rotate, causing a round pin to rotate around a rotating rod as an axis. During this rotation, the round pin slides within the slot of the first sealing plate, thus pushing the first sealing plate and moving the cleaning shell. The two cleaning shells alternately enter and exit the developer drain pipe (when the developer drain pipe is not draining), thereby sequentially removing metal particles and debris from the developer drain pipe and achieving automated unblocking of the pipeline.

[0012] 2. This utility model can automatically collect the cleaned metal particles by placing a collection box on an L-shaped plate below the developer drain pipe, thus keeping the environment around the developer drain pipe clean. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0014] Figure 1 This is a schematic diagram of the wear-resistant developing pipeline metal particle unblocking structure proposed in this utility model. Figure 2 for Figure 1 A schematic diagram of the rear view structure; Figure 3 This is a schematic diagram of the internal structure of the present invention; Figure 4 for Figure 1 A magnified schematic diagram of part A in the middle section.

[0015] Explanation of reference numerals in the attached figures: 1. Developer drain pipe; 2. Receiving box; 3. L-shaped plate; 4. Cleaning shell; 5. First sealing plate; 6. Second sealing plate; 7. Third sealing plate; 8. Guide plate; 9. Fixing plate; 10. Rotating rod; 11. Round pin; 12. Turntable; 13. Motor; 14. Drain outlet. Detailed Implementation

[0016] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0017] This utility model discloses a wear-resistant developing pipeline metal particle unblocking structure.

[0018] Reference Figure 1-4 The wear-resistant developing pipeline metal particle unblocking structure includes a developing solution drain pipe 1. Two through-grooves are provided on both sides of the corner of the developing solution drain pipe 1. A cleaning shell 4 is slidably installed inside each of the two through-grooves. Both the cleaning shell 4 and the through-grooves have rectangular longitudinal sections. The outer wall of the cleaning shell 4 abuts against the inner wall of the through-grooves, preventing the cleaning shell 4 from rotating and allowing for stable sliding. Guide plates 8 are provided on both sides of the inner wall of the developing solution drain pipe 1, above the cleaning shell 4, to facilitate the introduction of developing solution wastewater into the cleaning shell 4. Both cleaning shells 4 have a drain outlet 14 on the side near the drain direction of the developer drain pipe 1. The opposite sides of the two cleaning shells 4 are respectively connected to a first sealing plate 5 and a second sealing plate 6. The second sealing plate 6 abuts against the outer wall of one side of the developer drain pipe 1. A third sealing plate 7 is fixedly installed between the adjacent sides of the two cleaning shells 4. The third sealing plate 7 abuts against the inner wall of one side of the developer drain pipe 1. A transmission mechanism for moving the first sealing plate 5 is provided on the outer wall of one side of the developer drain pipe 1. Reference Figure 1-4 The transmission mechanism includes a turntable 12 and a pin 11. A fixing plate 9 is fixedly installed on the outer wall of the developer drain pipe 1 and on the upper side of the first sealing plate 5. A rotating rod 10 is rotatably installed on the lower surface of the fixing plate 9. The lower end of the rotating rod 10 is fixedly sleeved with the turntable 12. The pin 11 is eccentrically installed on the lower surface of the turntable 12. A strip-shaped opening is opened on the upper surface of the first sealing plate 5. The lower end of the pin 11 extends to the inner side of the strip-shaped opening. The rod wall of the pin 11 and the inner wall of the strip-shaped opening are coated with a wear-resistant coating to improve the wear resistance of the pin 11 and the inner wall of the strip-shaped opening. A motor 13 is fixedly installed on the upper surface of the fixing plate 9. The output end of the motor 13 is fixedly connected to one end of the rotating rod 10. Reference Figure 1-4 An L-shaped plate 3 is fixedly installed on the lower surface of the bend of the developer drain pipe 1, and a collection box 2 is placed on the upper surface of the L-shaped plate 3, which can recycle the cleaned metal particle waste.

[0019] In this utility model, when it is necessary to clear the metal particles at the corner of the developer drain pipe 1, the motor 13 is started. The motor 13 drives the rotating rod 10 to rotate, and the turntable 12 at the lower end of the rotating rod 10 rotates synchronously. The round pin 11 on the lower surface of the turntable 12 makes a circular motion around the rotating rod 10. Since the round pin 11 is inserted into the strip-shaped opening of the first sealing plate 5, its circular motion pushes the first sealing plate 5 to move back and forth in the horizontal direction, thereby driving the two cleaning shells 4 to alternately enter and exit the developer drain pipe 1 in the through groove. When the left cleaning shell 4 enters the pipeline, the right cleaning shell 4 simultaneously moves out of the pipeline. The cleaning shell 4 entering the pipeline intercepts metal particles at the corners by contacting the inner wall of the pipeline through the third sealing plate 7. The developing solution can continue to flow through the drain port 14 of the cleaning shell 4. The cleaning shell 4 that moves out of the pipeline pours the intercepted metal particles into the receiving box 2 below (the receiving box 2 is placed on the L-shaped plate 3, corresponding to the position below the right channel). Conversely, when the right cleaning shell 4 enters the pipeline and the left cleaning shell 4 moves out, the above interception and discharge process is repeated to achieve continuous cleaning of metal particles. The guide plate 8 can guide the developer and suspended particles to flow into the cleaning shell 4, improving the interception efficiency. The cooperation between the rectangular cleaning shell 4 and the through groove ensures that there is no deviation during sliding. At the same time, the first sealing plate 5 and the second sealing plate 6 respectively abut against the outer wall of the pipeline, and cooperate with the third sealing plate 7 to abut against the inner wall to prevent the developer from leaking from the through groove. The wear-resistant coating on the inner wall of the circular pin 11 and the strip-shaped opening reduces wear from long-term relative motion and extends the service life of the device. This device can unclog the pipeline without manual intervention by alternating the action of the two cleaning shells. It is especially suitable for hard-to-clean locations such as corners of the developer drain pipe, effectively avoiding blockage by metal particles and pipeline wear.

[0020] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A wear-resistant developing pipeline metal particle unblocking structure, including a developing solution drain pipe (1), characterized in that, The developer drain pipe (1) has through grooves on both sides at the corners. Cleaning shells (4) are slidably installed inside the two through grooves. Drainage outlets (14) are opened on the side of the two cleaning shells (4) near the drain direction of the developer drain pipe (1). The opposite sides of the two cleaning shells (4) are respectively connected to a first sealing plate (5) and a second sealing plate (6). The second sealing plate (6) abuts against the outer wall of one side of the developer drain pipe (1). A third sealing plate (7) is fixedly installed between the two cleaning shells (4) on the side that are close to each other. The third sealing plate (7) abuts against the inner wall of one side of the developer drain pipe (1). A transmission mechanism that drives the first sealing plate (5) to move is provided on the outer wall of one side of the developer drain pipe (1).

2. The wear-resistant developing pipeline metal particle unblocking structure according to claim 1, characterized in that, The transmission mechanism includes a turntable (12) and a pin (11). A fixing plate (9) is fixedly installed on the outer wall of the developer drain pipe (1) and on the upper side of the first sealing plate (5). A rotating rod (10) is rotatably installed on the lower surface of the fixing plate (9). The turntable (12) is fixedly sleeved on the lower end of the rotating rod (10). A pin (11) is eccentrically installed on the lower surface of the turntable (12). A strip-shaped opening is opened on the upper surface of the first sealing plate (5). The lower end of the pin (11) extends to the inner side of the strip-shaped opening. A motor (13) is fixedly installed on the upper surface of the fixing plate (9). The output end of the motor (13) is fixedly connected to one end of the rotating rod (10).

3. The wear-resistant developing pipeline metal particle unblocking structure according to claim 1, characterized in that, An L-shaped plate (3) is fixedly installed on the lower surface of the bend of the developer drain pipe (1), and a receiving box (2) is placed on the upper surface of the L-shaped plate (3).

4. The wear-resistant developing pipeline metal particle unblocking structure according to claim 2, characterized in that, The rod wall and the inner wall of the slot of the round pin (11) are coated with a wear-resistant coating.

5. The wear-resistant developing pipeline metal particle unblocking structure according to claim 1, characterized in that, The inner wall of the developer drain pipe (1) and both sides above the cleaning shell (4) are provided with guide plates (8).

6. The wear-resistant developing pipeline metal particle unblocking structure according to claim 1, characterized in that, The longitudinal section of both the cleaning shell (4) and the through groove is rectangular, and the outer wall of the cleaning shell (4) abuts against the inner wall of the through groove.

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