Aluminum alloy rolling equipment

Abstract

The utility model discloses aluminum alloy calendering equipment which comprises a box body and a box cover fixedly connected to the upper surface of the box body, a calendering assembly is arranged in the box body, a feeding port and a discharging port are formed in the two sides of the box body respectively, a dustproof curtain is fixedly connected to the inner top wall of the discharging port, a sliding groove is formed in the inner top wall of the feeding port, and the box cover is fixedly connected with the box body. The inner wall of the sliding groove is slidably connected with a sliding plate, the bottom end of the sliding plate is detachably connected with a sponge cleaning set, the upper surface of the sliding plate is fixedly connected with an abutting spring, and the top end of the abutting spring is fixedly connected with the inner top wall of the sliding groove. The rolling assembly is contained in the box body and the box cover, dust in surrounding air is prevented from being attached to the rolling assembly and being mixed with lubricating oil to form oil sludge, the dustproof curtain is arranged at the discharging port to prevent dust, and the abutting spring is arranged, so that on one hand, the sliding plate is pressed, and on the other hand, the pressing effect is good; and the sponge cleaning group is matched with the sliding plate to seal the feeding hole for dust prevention, so that the problem that dust and lubricating oil are mixed on the compression roller to form oil sludge in the prior art is solved.

Description

Technical Field

[0001] The present application relates to the technical field of rolling equipment, and in particular to an aluminum alloy rolling equipment. Background Art

[0002] Calendering is a fundamental and important process in polymer processing, and a crucial method for producing semi-finished and finished polymer products. During the calendering process, the shear force generated between the rollers causes the material to be squeezed and sheared multiple times, increasing its plasticity and allowing it to be further plasticized and stretched into thinner products. During the calendering process, the rollers are typically lubricated. Lubricating oil significantly reduces direct metal-to-metal contact, thereby reducing friction. This helps minimize the energy required and roller wear during the calendering process.

[0003] After searching, a Chinese patent with announcement number CN221790571U discloses a construction steel rolling processing equipment, which can conveniently lubricate the outer wall of the rolling roller through a wiping pad, avoiding the safety hazards caused by manual lubrication and reducing labor intensity. Although the device also cleans the plate, the cleaning component of the device will increase dust and other impurities in the surrounding environment when cleaning. These impurities easily adhere to the pressing roller and mix with the lubricating oil to form sludge, which is difficult to clean, accelerates the wear of the pressing roller and affects the quality of the aluminum alloy. Therefore, an aluminum alloy rolling equipment is proposed to solve the above problems. Utility Model Content

[0004] The purpose of the present invention is to provide an aluminum alloy rolling equipment to solve the problems raised in the above background technology.

[0005] The embodiments of this application adopt the following technical solutions:

[0006] A kind of aluminum alloy rolling equipment includes a box body and a box cover fixedly connected to the upper surface of the box body, a rolling assembly is arranged in the box body, a feed port and a discharge port are respectively provided on both sides of the box body, a dust curtain is fixedly connected to the inner top wall of the discharge port, a slide groove is provided on the inner top wall of the feed port, and a sliding plate is slidably connected to the inner wall of the slide groove, the bottom end of the sliding plate is detachably connected to a sponge cleaning group, and a pressure spring is fixedly connected to the upper surface of the sliding plate, and the top end of the pressure spring is fixedly connected to the inner top wall of the slide groove.

[0007] Preferably, the calendering assembly includes a lower roller rotatably connected to the inner wall of the box, a lower motor is fixedly connected to the front of the box, the output end of the lower motor passes through the inner wall of the box and is fixedly connected to the lower roller, limiting openings are provided on the front and back of the box, and the inner wall of the limiting opening is slidably connected to a slider, the opposite surfaces of the two sliders are rotatably connected to the same upper roller, the front side of the slider is fixedly connected to the upper motor, and the output end of the upper motor is fixedly connected to the upper roller.

[0008] Preferably, the upper surfaces of the two sliders are fixedly connected to the same U-shaped fixing bracket, the upper surface of the box cover is fixedly connected to a cylinder, the output end of the cylinder is fixedly connected to the inner top wall of the fixing bracket, the lower surface of the slider is fixedly connected to a closing plate, and the inner bottom wall of the limiting opening is provided with an extension hole for the closing plate to pass through.

[0009] Preferably, a first oil inlet and a second oil inlet are respectively provided on the front side of the box body, the inner wall of the first oil inlet is rotatably connected to a first opening and closing door, and the inner wall of the second oil inlet is rotatably connected to a second opening and closing door.

[0010] Preferably, a pull rod is fixedly connected to the upper surface of the sliding plate, the pressure spring is sleeved on the surface of the pull rod, and the top end of the pull rod passes through the upper surfaces of the box body and the box cover in sequence and is fixedly connected to a pull block.

[0011] Preferably, the sponge cleaning group includes a connecting strip, a sponge strip is fixedly connected to the lower surface of the connecting strip, an embedded portion is formed on the upper side of the connecting strip, an abutment portion is formed on the lower side of the connecting strip, a slot is formed between the embedded portion and the abutment portion, and a socket is provided on the upper surface of the embedded portion.

[0012] Preferably, the inner bottom wall of the feed port is provided with a slot, and the inner cavity of the slot is provided with a limit block, and the upper surface of the limit block is fixedly connected to a sponge block.

[0013] Preferably, an embedding groove adapted to the embedding portion is provided on the outer side of the sliding plate, an inserting plate adapted to the slot is formed on the bottom of the sliding plate, an accommodating cavity is provided on the inner top wall of the embedding groove, and a locking piece adapted to the jack is provided in the accommodating cavity.

[0014] Preferably, the locking member includes a moving block slidably connected to the inner wall of the accommodating cavity, the front and rear sides of the moving block are fixedly connected with a right-angled plug rod, the plug rod is adapted to the socket, the upper surface of the moving block is fixedly connected with a locking spring, the top of the locking spring is fixedly connected to the inner top wall of the accommodating cavity, the left side of the moving block is fixedly connected with a lifting block, and the left side of the sliding plate is provided with an avoidance opening for moving the lifting block.

[0015] Preferably, two conveyor belt assemblies are respectively provided on the inner wall of the box body, and the two conveyor belt assemblies are located on both sides of the calendering assembly.

[0016] At least one of the above technical solutions adopted in the embodiments of the present application can achieve the following beneficial effects:

[0017] In the utility model, a box body and a box cover are provided to accommodate the calendering component, so as to prevent dust in the surrounding air from adhering to the calendering component and mixing with the lubricating oil to form sludge. A dust-proof curtain is provided at the discharge port to prevent dust. A pressure spring is provided to apply pressure to the sliding plate on the one hand so that the sponge cleaning group cooperates with the sliding plate to seal the feed port to prevent dust. On the other hand, the pressure of the pressure spring increases the fit between the sponge cleaning group and the aluminum alloy plate, thereby improving the cleaning effect. Thus, the aluminum alloy calendering equipment solves the problem in the prior art of sludge forming on the pressing roller due to the mixing of dust and lubricating oil. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0019] Figure 1 : A schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 : A three-dimensional structural diagram of the calendering assembly of the present invention (box body and box cover cross-section);

[0021] Figure 3 Schematic diagram of the cross-sectional structure of the box body and the box cover of the utility model;

[0022] Figure 4 For: This utility model Figure 3 Schematic diagram of the enlarged structure at A in the middle;

[0023] Figure 5 : A schematic diagram of the explosion structure of the sliding plate and sponge cleaning group of the utility model;

[0024] Figure 6 For: This utility model Figure 5 Schematic diagram of the enlarged structure at B in the middle;

[0025] Figure 7 : A schematic side sectional view of the sliding plate of the utility model;

[0026] Figure 8 For: This utility model Figure 8 Schematic diagram of the enlarged structure at C in the middle;

[0027] Figure 9: A schematic diagram of the front cross-section structure of the present utility model;

[0028] Figure 10 For: This utility model Figure 9 Schematic diagram of the enlarged structure at point D in the middle.

[0029] In the figure: 1. Box body; 2. Box cover; 3. Calendering assembly; 301. Lower roller; 302. Lower motor; 303. Slider; 304. Upper roller; 305. Upper motor; 306. Fixing frame; 307. Cylinder; 308. Closing plate; 4. Feed port; 5. Discharge port; 6. Dust curtain; 7. Sliding plate; 701. Embedding slot; 702. Insert plate; 703. Accommodating chamber; 8. Sponge cleaning assembly; 801. Connecting strip; 802, sponge strip; 803, embedded portion; 804, abutting portion; 805, slot; 806, insertion hole; 9, pressing spring; 10, first oiling port; 11, second oiling port; 12, first opening and closing door; 13, second opening and closing door; 14, pull rod; 15, pull block; 16, moving block; 17, insertion rod; 18, locking spring; 19, lifting block; 20, conveyor belt assembly; 21, limit block; 22, sponge block. DETAILED DESCRIPTION

[0030] To make the purpose, technical solutions, and advantages of this application more clear, the technical solutions of this application will be clearly and completely described below in conjunction with the specific embodiments of this application and the corresponding drawings. Obviously, the embodiments described are only part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0031] The following describes in detail the technical solutions provided by various embodiments of the present application in conjunction with the accompanying drawings.

[0032] See also Figure 1-10 , the utility model provides a technical solution for aluminum alloy rolling equipment:

[0033] An aluminum alloy rolling equipment includes a box body 1 and a box cover 2 fixedly connected to the upper surface of the box body 1, a rolling assembly 3 is arranged in the box body 1, a feed port 4 and a discharge port 5 are respectively provided on both sides of the box body 1, a dust curtain 6 is fixedly connected to the inner top wall of the discharge port 5, a slide groove is provided on the inner top wall of the feed port 4, and a sliding plate 7 is slidably connected to the inner wall of the slide groove, the bottom end of the sliding plate 7 is detachably connected to a sponge cleaning group 8, and a pressure spring 9 is fixedly connected to the upper surface of the sliding plate 7, and the top of the pressure spring 9 is fixedly connected to the inner top wall of the slide groove.

[0034] Specifically, a box body 1 and a box cover 2 are provided to accommodate the calendering component 3 to prevent dust in the surrounding air from adhering to the calendering component 3 and mixing with the lubricating oil to form sludge. A dust-proof curtain 6 is provided to prevent dust at the discharge port 5. A pressure spring 9 is provided to apply pressure to the sliding plate 7 on the one hand, so that the sponge cleaning group 8 cooperates with the sliding plate 7 to close the feed port 4 to prevent dust. On the other hand, the pressure of the pressure spring 9 increases the fit between the sponge cleaning group 8 and the aluminum alloy plate, thereby improving the cleaning effect. The aluminum alloy calendering equipment thus solves the problem in the prior art of sludge forming on the pressing roller due to the mixing of dust and lubricating oil.

[0035] The rolling assembly 3 includes a lower roller 301 rotatably connected to the inner wall of the box body 1, a lower motor 302 is fixedly connected to the front of the box body 1, the output end of the lower motor 302 passes through the inner wall of the box body 1 and is fixedly connected to the lower roller 301, and a limiting opening is provided on the front and back of the box body 1, and a slider 303 is slidably connected to the inner wall of the limiting opening, and the opposite surfaces of the two sliders 303 are rotatably connected to the same upper roller 304, and the front of the front slider 303 is fixedly connected to the upper motor 305, and the output end of the upper motor 305 is fixedly connected to the upper roller 304, and the lower roller 301 is driven to rotate by the lower motor 302, and the upper roller 304 is driven to rotate by the upper motor 305, so that the lower roller 301 and the upper roller 304 roll the aluminum alloy plate.

[0036] The upper surfaces of the two sliders 303 are fixedly connected to the same U-shaped fixing frame 306, the upper surface of the box cover 2 is fixedly connected to the cylinder 307, the output end of the cylinder 307 is fixedly connected to the inner top wall of the fixing frame 306, the lower surface of the slider 303 is fixedly connected to the closing plate 308, and the inner bottom wall of the limiting opening is provided with an extension hole for the closing plate 308 to pass through. The fixing frame 306 is driven to move by the output end of the cylinder 307, and then the two sliders 303 are driven to move, and then the upper roller 304 is driven to move, so as to facilitate the adjustment of the distance between the upper roller 304 and the lower roller 301 to adapt to the thickness of the aluminum alloy plate. The fixing frame 306 cooperates with the closing plate 308 to close the limiting opening, further preventing dust from adhering to the surface of the upper roller 304 or the lower roller 301.

[0037] The front of the box body 1 is respectively provided with a first oil port 10 and a second oil port 11. The inner wall of the first oil port 10 is rotatably connected to the first opening and closing door 12, and the inner wall of the second oil port 11 is rotatably connected to the second opening and closing door 13. The first oil port 10 and the second oil port 11 are provided to facilitate the application of lubricating oil to the upper roller 304 and the lower roller 301, and the first opening and closing door 12 and the second opening and closing door 13 are provided to prevent dust from entering the box body 1.

[0038] The upper surface of the sliding plate 7 is fixedly connected with a pull rod 14, and the pressure spring 9 is sleeved on the surface of the pull rod 14. The top of the pull rod 14 passes through the upper surface of the box body 1 and the box cover 2 in sequence and is fixedly connected with a pull block 15. By pulling the pull rod 14, the sliding plate 7 is driven to compress the pressure spring 9 and move upward so that the feed port 4 is opened to facilitate loading.

[0039] The sponge cleaning group 8 includes a connecting strip 801, a sponge strip 802 is fixedly connected to the lower surface of the connecting strip 801, an embedded portion 803 is formed on the upper side of the connecting strip 801, an abutment portion 804 is formed on the lower side of the connecting strip 801, a slot 805 is formed between the embedded portion 803 and the abutment portion 804, and a socket 806 is provided on the upper surface of the embedded portion 803. The sponge cleaning group 8 is connected to the sliding plate 7 through the connecting strip 801, and the upper surface of the aluminum alloy plate is cleaned through the sponge strip 802.

[0040] The inner bottom wall of the feed port 4 is provided with a slot, and the inner cavity of the slot is provided with a limit block 21, and the upper surface of the limit block 21 is fixedly connected with a sponge block 22. The sponge block 22 is provided to clean the lower surface of the aluminum alloy plate, and the sponge block 22 can be easily disassembled and cleaned through the limit block 21.

[0041] An embedding groove 701 is provided on the outer side of the sliding plate 7 and is adapted to the embedding portion 803. An inserting plate 702 is formed on the bottom of the sliding plate 7 and is adapted to the slot 805. An accommodating cavity 703 is provided on the inner top wall of the embedding groove 701 and a locking piece is provided in the accommodating cavity 703 and is adapted to the socket 806.

[0042] The locking member includes a moving block 16 that is slidably connected to the inner wall of the accommodating chamber 703. The front and rear sides of the moving block 16 are fixedly connected with a right-angled plug rod 17, and the plug rod 17 is adapted to the socket 806. The upper surface of the moving block 16 is fixedly connected with a locking spring 18. The top of the locking spring 18 is fixedly connected to the inner top wall of the accommodating chamber 703. The left side of the moving block 16 is fixedly connected with a lifting block 19. The left side of the sliding plate 7 is provided with an avoidance opening for moving the lifting block 19. By setting the plug rod 17 to cooperate with the slot 805, the connecting strip 801 is locked. By pushing the lifting block 19 upward, the moving block 16 is driven to move upward, and then the plug rod 17 is driven to move upward, and then the plug rod 17 is separated from the socket 806, making it convenient to disassemble and clean the sponge cleaning group 8.

[0043] Two conveyor belt assemblies 20 are respectively provided on the inner wall of the box body 1. The two conveyor belt assemblies 20 are located on both sides of the calendering assembly 3. The conveyor belt assembly 20 is the existing technology, which includes two conveyor rollers, a conveyor belt connected to the conveyor rollers, and is driven by a drive motor.

[0044] Working principle: When the aluminum alloy rolling equipment is used, the user first pulls the pull block 15 upwards, pulls the pull rod 14 to drive the sliding plate 7 to compress the pressure spring 9 and move upwards to open the feed port 4, and then puts the aluminum alloy plate. When one end of the aluminum alloy plate overlaps the feed port 4, the pull block 15 can be released. At this time, the pressure spring 9 resets and drives the sliding plate 7 to move downward. The sliding plate 7 drives the sponge cleaning group 8 to move downward and abut against the aluminum alloy plate, and then pushes the aluminum alloy plate into the box body 1. The aluminum alloy plate is transported to the rolling equipment by the conveyor belt assembly 20 on the left, and the rolling equipment is used to roll it. Then, the aluminum alloy plate is sent out by the conveyor belt assembly 20 on the right. During this process, the sponge bar 802 is pressed against the sponge block 2 2. Clean the aluminum alloy plate to prevent dust and impurities on its surface from adhering to the surface of the upper roller 304 or the lower roller 301. When the sponge strip 802 needs to be cleaned, push the lifting block 19 upward, the lifting block 19 drives the moving block 16 to move upward, and the moving block 16 drives the insertion rod 17 to move upward, so that the insertion rod 17 is separated from the socket 806, and the sponge cleaning group 8 is disassembled for cleaning. When the sponge block 22 needs to be cleaned, the pulling block 15 is also pulled upward to remove the sponge block 22 and the limit block 21 from the slot, so that the entire calendering assembly 3 is located in a closed space to work, and the aluminum alloy plate is cleaned, reducing the chance of dust adhering to the calendering assembly 3, and solving the problem of sludge formed on the pressing roller due to dust and lubricating oil mixing in the prior art.

[0045] It should also be noted that the terms "comprises," "includes," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, commodity, or apparatus that includes a series of elements includes not only those elements but also other elements not explicitly listed, or includes elements inherent to such process, method, commodity, or apparatus. In the absence of further limitations, an element defined by the phrase "comprises a ..." does not exclude the presence of other identical elements in the process, method, commodity, or apparatus that includes the element.

[0046] The foregoing is merely an embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present application should all be included within the scope of the claims of the present application.

Claims

1. An aluminum alloy rolling equipment, characterized by: The utility model comprises a box body (1) and a box cover (2) fixedly connected to the upper surface of the box body (1); a calendering assembly (3) is arranged in the box body (1); a feed port (4) and a discharge port (5) are respectively arranged on both sides of the box body (1); a dust curtain (6) is fixedly connected to the inner top wall of the discharge port (5); a slide groove is provided on the inner top wall of the feed port (4); and a sliding plate (7) is slidably connected to the inner wall of the slide groove; a sponge cleaning group (8) is detachably connected to the bottom end of the sliding plate (7); a pressure spring (9) is fixedly connected to the upper surface of the sliding plate (7); and the top end of the pressure spring (9) is fixedly connected to the inner top wall of the slide groove.

2. The aluminum alloy rolling equipment according to claim 1, characterized in that: The calendering assembly (3) comprises a lower roller (301) rotatably connected to the inner wall of the box body (1); a lower motor (302) is fixedly connected to the front of the box body (1); an output end of the lower motor (302) passes through the inner wall of the box body (1) and is fixedly connected to the lower roller (301); a limiting opening is provided on the front and back of the box body (1); and a slider (303) is slidably connected to the inner wall of the limiting opening; opposite surfaces of the two sliders (303) are rotatably connected to the same upper roller (304); an upper motor (305) is fixedly connected to the front of the front slider (303); and the output end of the upper motor (305) is fixedly connected to the upper roller (304).

3. The aluminum alloy rolling equipment according to claim 2, characterized in that: The upper surfaces of the two sliders (303) are fixedly connected to a same U-shaped fixing frame (306); the upper surface of the box cover (2) is fixedly connected to a cylinder (307); the output end of the cylinder (307) is fixedly connected to the inner top wall of the fixing frame (306); the lower surface of the slider (303) is fixedly connected to a closing plate (308); and the inner bottom wall of the limiting opening is provided with an extension hole for the closing plate (308) to pass through.

4. The aluminum alloy rolling equipment according to claim 1, characterized in that: The front of the box body (1) is respectively provided with a first oil opening (10) and a second oil opening (11); the inner wall of the first oil opening (10) is rotatably connected to a first opening and closing door (12); the inner wall of the second oil opening (11) is rotatably connected to a second opening and closing door (13).

5. The aluminum alloy rolling equipment according to claim 1, characterized in that: The upper surface of the sliding plate (7) is fixedly connected to a pull rod (14), the pressure spring (9) is sleeved on the surface of the pull rod (14), and the top end of the pull rod (14) passes through the upper surfaces of the box body (1) and the box cover (2) in sequence and is fixedly connected to a pull block (15).

6. The aluminum alloy rolling equipment according to claim 1, characterized in that: The sponge cleaning group (8) comprises a connecting strip (801), a sponge strip (802) is fixedly connected to the lower surface of the connecting strip (801), an embedding portion (803) is formed on the upper side of the connecting strip (801), an abutting portion (804) is formed on the lower side of the connecting strip (801), a slot (805) is formed between the embedding portion (803) and the abutting portion (804), and a socket (806) is provided on the upper surface of the embedding portion (803).

7. The aluminum alloy rolling equipment according to claim 1, characterized in that: The inner bottom wall of the feed port (4) is provided with a slot, and the inner cavity of the slot is provided with a limit block (21), and the upper surface of the limit block (21) is fixedly connected with a sponge block (22).

8. The aluminum alloy rolling equipment according to claim 1, characterized in that: The outer side of the sliding plate (7) is provided with an embedding groove (701) adapted to the embedding portion (803), the bottom of the sliding plate (7) is formed with an inserting plate (702) adapted to the slot (805), the inner top wall of the embedding groove (701) is provided with an accommodating cavity (703), and a locking member adapted to the insertion hole (806) is provided in the accommodating cavity (703).

9. The aluminum alloy rolling equipment according to claim 8, characterized in that: The locking member comprises a moving block (16) slidably connected to the inner wall of the accommodating cavity (703); a right-angled plug rod (17) is fixedly connected to the front and rear sides of the moving block (16); the plug rod (17) is adapted to the socket (806); a locking spring (18) is fixedly connected to the upper surface of the moving block (16); the top end of the locking spring (18) is fixedly connected to the inner top wall of the accommodating cavity (703); a lifting block (19) is fixedly connected to the left side of the moving block (16); and an avoidance opening for the movement of the lifting block (19) is provided on the left side of the sliding plate (7).

10. The aluminum alloy rolling equipment according to claim 1, characterized in that: Two conveyor belt assemblies (20) are respectively provided on the inner wall of the box body (1), and the two conveyor belt assemblies (20) are located on both sides of the calendering assembly (3).

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