Extrusion container cleaning device

Abstract

The invention relates to the field of industrial equipment cleaning, in particular to an extrusion container cleaning device which comprises a base, a workbench, an extrusion container and a supporting frame component, the workbench is rotationally installed on the base and connected with a supporting frame through a sliding rod and a sleeve, and a reciprocating driving structure on the workbench drives the supporting frame to move. A first motor on the supporting frame drives the annular guide rail to rotate, and a barrel cover is hermetically installed at one end of the extrusion barrel and provided with a water passing opening used for injecting cleaning liquid. A first flow guide plate and a second flow guide plate are rotationally installed in a flow guide frame on the base. According to the cleaning device, through cooperative operation of the reciprocating driving structure and the first motor, cleaning liquid makes full contact with the interior of the extrusion cylinder, residual aluminum is comprehensively and efficiently removed, and the product quality is guaranteed; the fixing structure adopts a double-fixing mode, so that the extrusion cylinder is stably mounted and is convenient to mount and dismount, and the operation convenience and the working efficiency are improved; the flow guide frame is reasonable in design and can smoothly guide waste liquid to be discharged, leakage is avoided, and the working environment is kept clean.

Description

Technical Field

[0001] The present invention relates to the technical field of industrial equipment cleaning, in particular to an extrusion cylinder cleaning device. Background Art

[0002] In metalworking and other related fields, impurities such as aluminum can remain inside the extrusion barrel after use. If not cleaned promptly, these impurities can affect the quality of subsequent products, leading to surface defects and uneven internal structures. As industry demands for product quality continue to rise, higher demands are placed on the effectiveness and efficiency of extrusion barrel cleaning. However, traditional extrusion barrel cleaning methods have numerous shortcomings and are unable to meet actual production needs, prompting the development of novel extrusion barrel cleaning devices. Existing extrusion barrel cleaning technologies suffer from poor cleaning effectiveness, inappropriate mounting and fixing methods, and defective waste liquid discharge. During cleaning, it is difficult to fully cover the interior of the extrusion barrel with cleaning liquid, preventing the complete removal of residual aluminum and affecting the quality of subsequent products. Furthermore, mounting and fixing methods are unstable, making it easy for the extrusion barrel to shake or fall off during cleaning, threatening the safety of equipment and personnel. Furthermore, the operation is cumbersome, increasing equipment downtime and reducing production efficiency. Furthermore, waste liquid discharge lacks effective guidance and control, resulting in unsmooth discharge and leakage, polluting the work environment, corroding equipment, endangering personnel health, and failing to meet environmental requirements.

[0003] Therefore, it is necessary to propose an extrusion cylinder cleaning device to solve the above problems. Summary of the Invention

[0004] The purpose of the present invention is to provide an extrusion barrel cleaning device to solve the problems that the cleaning liquid is difficult to fully cover the interior of the extrusion barrel, the installation and fixing method is unstable, and the waste liquid discharge lacks guidance and control.

[0005] To achieve the above object, the present invention provides the following technical solutions: An extrusion cylinder cleaning device comprises a base, a workbench, an extrusion cylinder, and a support frame, wherein one end of the workbench is rotatably mounted on the base, two sliding rods are fixedly mounted on the workbench, a sleeve is mounted on the bottom of the support frame, the support frame is slidably mounted on the sliding rod through the sleeve, a reciprocating drive structure is mounted on the workbench, the reciprocating drive structure is drive-connected to the support frame, an annular guide rail is rotatably mounted on the support frame, the annular guide rail is fixedly connected to the extrusion cylinder through a fixed structure, a motor 1 is mounted on the support frame, the motor 1 is drive-connected to the annular guide rail, a barrel cover is seal-mounted on one end of the extrusion cylinder, and a water outlet is provided on the barrel cover that is interconnected with the extrusion cylinder; A guide frame is fixedly installed on the base, and guide plate 1 and guide plate 2 are rotatably installed inside the guide frame. Motor 2 is fixedly installed on the outside of the guide frame, and motor 2 is drive-connected to guide plate 1. Both ends of guide plate 1 are rotatably installed with guide plate 2 through pins. The connection position between guide plate 1 and guide plate 2 is sealed with sealing rubber, and guide plate 1, guide plate 2 and water outlet are located on the same horizontal line.

[0006] Preferably, the reciprocating drive structure includes a vertical plate, which is fixedly mounted on the workbench, and a transmission rod is rotatably mounted on the vertical plate, and a slider is rotatably mounted on one end of the transmission rod, and groove 1 is provided on both sides of the left and right sides of the slider, and a bar frame is rotatably mounted on the vertical plate, and the other end of the bar frame is rotatably connected to the support frame, and the two sides of the bar frame are slidingly connected to groove 1, and the slider is slidably mounted inside the bar frame, and a motor three is fixedly mounted on one side of the vertical plate, and the motor three is drivingly connected to the transmission rod.

[0007] Preferably, the fixing structure includes a screw, the screw thread is mounted on the annular guide rail, a mounting seat is fixedly mounted on the outer wall of the extrusion cylinder, and the mounting seat is provided with a thread adapted to the screw.

[0008] Preferably, a spring is fixedly mounted on the inner wall of the annular guide rail, one end of the spring is fixedly connected to a clamping piece, one side of the clamping piece is provided with an arc surface adapted to the outer wall of the extrusion cylinder, and the clamping piece is tightly pressed on the extrusion cylinder.

[0009] Preferably, bolts are provided at both upper and lower ends of the barrel cover, the barrel cover is fixedly connected to the extrusion cylinder via the bolts, and a sealing rubber ring is provided on one side of the barrel cover close to the extrusion cylinder.

[0010] Preferably, guide plates 1 and 2 are both provided with guide grooves.

[0011] Preferably, a plurality of semi-annular sleeves are fixedly mounted on the support frame, a curved groove is provided inside the semi-annular sleeve, an annular protrusion is fixedly mounted on the outside of the annular guide rail, the annular protrusion is adapted to the curved groove, and the annular guide rail is rotatably mounted on the semi-annular sleeve via the annular protrusion.

[0012] Preferably, a groove 2 is provided on the base, a rotating rod is rotatably installed inside the groove 2, one end of the rotating rod is connected to the bottom of the workbench, a motor 4 is installed on the groove 2, and the motor 4 is driven and connected to the rotating rod.

[0013] Preferably, the workbench covers the top of the second groove, and one end of the workbench is rotatably mounted on the base via a rotating shaft.

[0014] Preferably, a hollow groove cooperating with the rotation of the workbench is provided on one side of the base close to the rotation axis of the workbench.

[0015] When the extrusion barrel cleaning device is working, the extrusion barrel is first firmly installed on the annular guide rail through the fixed structure, the extrusion barrel is sealed with a barrel cover, and an alkaline cleaning solution is injected through the water inlet to react with the residual aluminum; then, motor three drives the transmission rod to drive the slider, so that the bar frame drives the support frame to reciprocate on the slide rod, allowing the extrusion barrel to move horizontally back and forth, and at the same time, motor one drives the annular guide rail to drive the extrusion barrel to rotate, thereby enhancing the cleaning effect; after the cleaning is completed, motor four drives the rotating rod to rotate the workbench to dump the waste liquid, and motor two drives the guide plate to adjust the inclination degree, guiding the waste liquid to be discharged smoothly through the guide trough.

[0016] Technical effects and advantages of the present invention: 1. The reciprocating drive structure and the motor work together to enable the extrusion barrel to move horizontally and reciprocate, and to rotate. The cleaning liquid can fully contact all parts of the interior of the extrusion barrel, flushing the residual aluminum in all directions, greatly improving the comprehensiveness and effect of cleaning, ensuring that the residual aluminum in the extrusion barrel is completely removed, and guaranteeing the product quality in subsequent use.

[0017] 2. The fixing structure adopts a dual fixing method of screws and mounting bases, and spring-connected clamps. This design ensures the stability of the extrusion barrel installation and prevents shaking or falling off during cleaning. At the same time, it facilitates the installation and removal of the extrusion barrel, allowing operators to quickly complete replacement, improving operational convenience and work efficiency, and reducing equipment downtime.

[0018] 3. The design of guide plate 1, guide plate 2, sealing rubber and guide groove inside the guide frame can adjust the inclination of the guide plate according to the inclination of the extrusion barrel, reasonably guide the discharge of waste liquid after cleaning, ensure smooth discharge of waste liquid, avoid leakage of waste liquid into the working area, keep the working environment clean, reduce harm to equipment and personnel, and reduce cleaning costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural schematic diagram of an extrusion cylinder cleaning device of the present invention.

[0020] Figure 2 This is a schematic structural diagram of the lower guide plate of the present invention.

[0021] Figure 3 It is a schematic diagram of the reciprocating drive structure of the present invention.

[0022] Figure 4 For the present invention Figure 3 Schematic diagram of the enlarged structure at point A proposed in.

[0023] Figure 5 This is a schematic cross-sectional view of the annular guide rail fixing structure of the present invention.

[0024] Figure 6 This is a schematic diagram of the annular guide rail installation structure of the present invention.

[0025] Figure 7 This is a schematic diagram of the driving structure of the workbench inside the base of the present invention.

[0026] Figure 8 This is a schematic diagram of the empty slot structure that cooperates with the workbench to rotate according to the present invention.

[0027] In the figure: 1. base; 2. workbench; 3. extrusion cylinder; 4. support frame; 401. sleeve; 5. slide rod; 6. reciprocating drive structure; 601. vertical plate; 602. transmission rod; 603. slider; 604. groove one; 605. bar frame; 606. motor three; 7. annular guide rail; 8. fixing structure; 801. screw; 802. mounting seat; 803. spring; 804. clamping part; 9. motor one; 10. barrel cover; 11. water outlet; 12. guide frame; 1201. guide plate one; 1202. guide plate two; 1203. motor two; 1204. sealing rubber; 1205. guide groove; 13. sealing rubber ring; 14. semi-annular sleeve; 15. curved groove; 16. annular protrusion; 17. groove two; 18. rotating rod; 19. motor four. DETAILED DESCRIPTION

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] The present invention provides Figures 1-8 The shown device comprises a base 1, a workbench 2, an extrusion cylinder 3, and a support frame 4. One end of the workbench 2 is rotatably mounted on the base 1. Two slide bars 5 are fixedly mounted on the workbench 2. A sleeve 401 is mounted at the bottom of the support frame 4. The support frame 4 is slidably mounted on the slide bar 5 through the sleeve 401. A reciprocating drive structure 6 is mounted on the workbench 2. The reciprocating drive structure 6 is driven and connected to the support frame 4. An annular guide rail 7 is rotatably mounted on the support frame 4. The annular guide rail 7 is fixedly connected to the extrusion cylinder 3 through a fixed structure 8. A motor 9 is mounted on the support frame 4. The motor 9 is driven and connected to the annular guide rail 7. A barrel cover 10 is sealed and mounted on one end of the extrusion cylinder 3. The barrel cover 10 is provided with a water port 11 that is interconnected with the extrusion cylinder 3. A guide frame 12 is fixedly installed on the base 1, and a guide plate 1201 and a guide plate 2 1202 are rotatably installed inside the guide frame 12. A motor 2 1203 is fixedly installed on the outside of the guide frame 12, and the motor 2 1203 is driven and connected to the guide plate 1201. Both ends of the guide plate 1201 are rotatably installed with the guide plate 2 1202 through a pin shaft. The connection position between the guide plate 1201 and the guide plate 2 1202 is sealed with a sealing rubber 1204. The guide plate 1201, the guide plate 2 1202 and the water outlet 11 are located on the same horizontal line.

[0030] Furthermore, the reciprocating drive structure 6 includes a vertical plate 601, which is fixedly mounted on the workbench 2. A transmission rod 602 is rotatably mounted on the vertical plate 601, and a slider 603 is rotatably mounted on one end of the transmission rod 602. A groove 1 604 is provided on both the left and right sides of the slider 603. A bar frame 605 is rotatably mounted on the vertical plate 601, and the other end of the bar frame 605 is rotatably connected to the support frame 4. Both sides of the bar frame 605 are slidably connected to the groove 1 604, and the slider 603 is slidably mounted inside the bar frame 605. A motor 3 606 is fixedly mounted on one side of the vertical plate 601, and the motor 3 606 is drive-connected to the transmission rod 602. Furthermore, the fixing structure 8 includes a screw 801, which is threadedly mounted on the annular guide rail 7. A mounting seat 802 is fixedly mounted on the outer wall of the extrusion cylinder 3, and the mounting seat 802 is provided with a thread that is compatible with the screw 801. Furthermore, a spring 803 is fixedly mounted on the inner wall of the annular guide rail 7, one end of the spring 803 is fixedly connected to a clamping member 804, one side of the clamping member 804 is provided with an arc surface adapted to the outer wall of the extrusion cylinder 3, and the clamping member 804 is tightly pressed on the extrusion cylinder 3; Furthermore, bolts are provided at both ends of the barrel cover 10, and the barrel cover 10 is fixedly connected to the extrusion cylinder 3 by bolts. A sealing rubber ring 13 is provided on one side of the barrel cover 10 close to the extrusion cylinder 3; Furthermore, guide plate 1 1201 and guide plate 2 1202 are both provided with guide grooves 1205; Furthermore, a plurality of semi-annular sleeves 14 are fixedly mounted on the support frame 4, and a curved groove 15 is provided inside the semi-annular sleeve 14. An annular protrusion 16 is fixedly mounted on the outer side of the annular guide rail 7. The annular protrusion 16 is adapted to the curved groove 15, and the annular guide rail 7 is rotatably mounted on the semi-annular sleeve 14 through the annular protrusion 16. Furthermore, the base 1 is provided with a second groove 17, a rotating rod 18 is rotatably installed inside the second groove 17, one end of the rotating rod 18 is connected to the bottom of the workbench 2, and a fourth motor 19 is installed on the second groove 17, and the fourth motor 19 is driven and connected to the rotating rod 18; Furthermore, the workbench 2 is covered on the second groove 17, and one end of the workbench 2 is rotatably mounted on the base 1 via a rotating shaft; Furthermore, a slot is provided on the side of the base 1 close to the rotation axis of the workbench 2 to cooperate with the rotation of the workbench 2; In the embodiment of the present invention, the extrusion cylinder 3 is first mounted on the annular guide rail 7 by means of the fixing structure 8, and the screw 801 is screwed into the annular guide rail 7 and tightened to fit with the thread on the mounting seat 802 on the outer wall of the extrusion cylinder 3; at the same time, the clamping member 804 connected to the spring 803 on the inner wall of the annular guide rail 7 is tightly pressed against the outer wall of the extrusion cylinder 3, and the double fixation ensures that the extrusion cylinder is firmly installed. The barrel cover 10 is mounted on one end of the extrusion cylinder 3 by means of the bolts on the barrel cover 10. The sealing rubber ring 13 on the side of the barrel cover 10 close to the extrusion cylinder 3 plays a sealing role to prevent leakage of the cleaning solution. The alkaline cleaning solution is introduced through the water inlet 11 on the barrel cover 10, and the alkaline solution enters the interior of the extrusion cylinder 3 to react with the residual aluminum; During the reaction between the alkaline cleaning solution and the residual aluminum, motor three 606 is started, which drives the transmission rod 602 to rotate, and the transmission rod drives the slider 603 to move. The slider slides within the bar frame 605, and at the same time, the two sides of the bar frame slide within the groove one 604 of the slider, thereby driving the support frame 4, which is rotatably connected to the bar frame, to perform reciprocating linear motion on the slide rod 5. The annular guide rail 7 on the support frame 4 drives the extrusion barrel 3 to move back and forth, so that the cleaning liquid can fully flush all positions inside the extrusion barrel. In addition, motor one 9 is started, and motor one 9 drives the annular guide rail 7 to rotate. The annular guide rail rotates within the curved groove 15 of the semi-annular sleeve 14 via the annular protrusion 16, thereby driving the extrusion barrel 3 to rotate, further enhancing the cleaning effect. After cleaning is completed, motor 1 9 and motor 3 606 stop driving, and motor 4 19 is started. The rotating rod 18 drives the workbench 2 to rotate on the base 1, thereby pouring out the alkaline cleaning solution and residual aluminum mixed waste liquid in the extrusion cylinder 3. At this time, according to the inclination degree of the extrusion cylinder 3, motor 2 1203 is started, and motor 2 drives the guide plate 1201 to rotate. The guide plate 2 1202 at both ends of the guide plate 1201 rotate synchronously, thereby adjusting the overall inclination degree of the guide plate and controlling the flow rate of the waste liquid. Since the guide plate 1201, the guide plate 2 1202 and the water port 11 are on the same horizontal line, the waste liquid in the extrusion cylinder 3 flows into the guide frame 12 through the water port, and the guide grooves 1205 on the guide plates 1 and 2 guide the waste liquid to be discharged.

[0031] By setting up a reciprocating drive structure 6, the extrusion barrel 3 can move back and forth in the horizontal direction, and at the same time, the motor 9 drives the extrusion barrel to rotate. The combination of the two motion modes allows the cleaning liquid to fully contact all parts of the interior of the extrusion barrel, effectively improving the comprehensiveness and effect of cleaning, and ensuring that the residual aluminum in the extrusion barrel is completely removed; The fixing structure 8 adopts a dual fixing method of screw 801 and mounting seat 802, and spring 803 connected to clamping member 804, which not only ensures the stability of the installation of the extrusion cylinder 3, but also facilitates the installation and removal of the extrusion cylinder, thereby improving the convenience of operation and work efficiency. The design of the guide plate 1 1201, the guide plate 2 1202, the sealing rubber 1204 and the guide groove 1205 inside the guide frame 12 can reasonably guide the discharge of the waste liquid after cleaning, ensure smooth discharge of the waste liquid, avoid leakage of the waste liquid, and keep the working area clean.

[0032] The working principle of the present invention is as follows: when the extrusion cylinder cleaning device is working, the extrusion cylinder 3 is first firmly mounted on the annular guide rail 7 through the fixed structure 8, the extrusion cylinder 3 is sealed with the barrel cover 10, and the alkaline cleaning solution is injected through the water inlet 11 to react with the residual aluminum; then, the motor three 606 drives the transmission rod 602 to drive the slider 603, so that the bar frame 605 drives the support frame 4 to reciprocate on the slide rod 5, allowing the extrusion cylinder 3 to move back and forth horizontally, and at the same time, the motor one 9 drives the annular guide rail 7 to drive the extrusion cylinder 3 to rotate, thereby enhancing the cleaning effect; after the cleaning is completed, the motor four 19 drives the rotating rod 18 to rotate the workbench 2 to dump the waste liquid, and the motor two 1203 drives the guide plate to adjust the degree of inclination, guiding the waste liquid to be discharged smoothly through the guide groove 1205.

[0033] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. An extrusion cylinder cleaning device, characterized in that: It comprises a base (1), a workbench (2), an extrusion cylinder (3), and a support frame (4), wherein one end of the workbench (2) is rotatably mounted on the base (1), two slide bars (5) are fixedly mounted on the workbench (2), a sleeve (401) is mounted on the bottom of the support frame (4), and the support frame (4) is slidably mounted on the slide bar (5) through the sleeve (401), a reciprocating drive structure (6) is mounted on the workbench (2), and the reciprocating drive structure (6) is drive-connected to the support frame (4), an annular guide rail (7) is rotatably mounted on the support frame (4), and the annular guide rail (7) is fixedly connected to the extrusion cylinder (3) through a fixed structure (8), a motor (9) is mounted on the support frame (4), and the motor (9) is drive-connected to the annular guide rail (7), a barrel cover (10) is sealed at one end of the extrusion cylinder (3), and a water outlet (11) is provided on the barrel cover (10) and is communicated with the extrusion cylinder (3); A guide frame (12) is fixedly mounted on the base (1), and a guide plate 1 (1201) and a guide plate 2 (1202) are rotatably mounted inside the guide frame (12), and a motor 2 (1203) is fixedly mounted on the outside of the guide frame (12), and the motor 2 (1203) is drive-connected to the guide plate 1 (1201), and the guide plate 2 (1202) is rotatably mounted on both ends of the guide plate 1 (1201) via a pin shaft, and a sealing rubber (1204) is sealed at the connection position between the guide plate 1 (1201) and the guide plate 2 (1202), and the guide plate 1 (1201), the guide plate 2 (1202) and the water outlet (11) are located on the same horizontal line.

2. The extrusion cylinder cleaning device according to claim 1, characterized in that: The reciprocating drive structure (6) includes a vertical plate (601), which is fixedly mounted on the workbench (2), and a transmission rod (602) is rotatably mounted on the vertical plate (601), and a slider (603) is rotatably mounted on one end of the transmission rod (602), and grooves 1 (604) are provided on both the left and right sides of the slider (603), and a bar frame (605) is rotatably mounted on the vertical plate (601), and the other end of the bar frame (605) is rotatably connected to the support frame (4), and both sides of the bar frame (605) are slidably connected to the grooves 1 (604), and the slider (603) is slidably mounted inside the bar frame (605), and a motor 3 (606) is fixedly mounted on one side of the vertical plate (601), and the motor 3 (606) is drivingly connected to the transmission rod (602).

3. The extrusion cylinder cleaning device according to claim 1, characterized in that: The fixing structure (8) includes a screw (801) threadedly mounted on the annular guide rail (7). A mounting seat (802) is fixedly mounted on the outer wall of the extrusion cylinder (3), and a thread matching the screw (801) is provided on the mounting seat (802).

4. The extrusion cylinder cleaning device according to claim 1, characterized in that: A spring (803) is fixedly mounted on the inner wall of the annular guide rail (7), one end of the spring (803) is fixedly connected to a clamping member (804), one side of the clamping member (804) is provided with an arc surface adapted to the outer wall of the extrusion cylinder (3), and the clamping member (804) is tightly pressed onto the extrusion cylinder (3).

5. The extrusion cylinder cleaning device according to claim 1, characterized in that: Bolts are provided at both upper and lower ends of the barrel cover (10), and the barrel cover (10) is fixedly connected to the extrusion cylinder (3) via the bolts. A sealing rubber ring (13) is provided on one side of the barrel cover (10) close to the extrusion cylinder (3).

6. The extrusion cylinder cleaning device according to claim 1, characterized in that: The guide plate 1 (1201) and the guide plate 2 (1202) are both provided with guide grooves (1205).

7. The extrusion cylinder cleaning device according to claim 1, characterized in that: A plurality of semi-annular sleeves (14) are fixedly mounted on the support frame (4), a curved groove (15) is provided inside the semi-annular sleeves (14), an annular protrusion (16) is fixedly mounted on the outside of the annular guide rail (7), the annular protrusion (16) is adapted to the curved groove (15), and the annular guide rail (7) is rotatably mounted on the semi-annular sleeves (14) via the annular protrusion (16).

8. The extrusion cylinder cleaning device according to claim 1, characterized in that: The base (1) is provided with a second groove (17), a rotating rod (18) is rotatably installed inside the second groove (17), one end of the rotating rod (18) is connected to the bottom of the workbench (2), and a fourth motor (19) is installed on the second groove (17), and the fourth motor (19) is drivingly connected to the rotating rod (18).

9. The extrusion cylinder cleaning device according to claim 8, characterized in that: The workbench (2) is covered on the top of the second groove (17), and one end of the workbench (2) is rotatably mounted on the base (1) via a rotating shaft.

10. The extrusion cylinder cleaning device according to claim 1, characterized in that: A hollow groove for cooperating with the rotation of the workbench (2) is provided on one side of the base (1) close to the rotation axis of the workbench (2).

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