Roller forming device for machining surface patterns on aluminum plate

Abstract

The utility model discloses an aluminum plate processing surface pattern rolling forming device, which relates to the technical field of aluminum plate surface treatment, and comprises a base, support plates are fixedly arranged at the upper ends of the two sides of the outer wall of the base, sliding holes are formed in the two support plates, rotating pipes are arranged in the sliding holes in a sliding and penetrating manner, and rotating columns are rotationally arranged in the two rotating pipes. Rotating plates are fixedly arranged at the ends, close to each other, of the two rotating columns, a plurality of rotating rods which are symmetrically arranged in a surrounding mode are jointly and fixedly arranged on the sides, close to each other, of the two rotating plates, the rod walls of the rotating rods are rotationally sleeved with embossing rollers, a driving motor is fixedly arranged at the lower end of the outer wall of the supporting plate, and the tail end of an output shaft of the driving motor penetrates out of the supporting plate and is fixedly provided with a driving shaft; the shaft wall of the driving shaft is fixedly sleeved with a driving roller. According to the knurling device, the knurling rollers are matched in a rotating and transposition mode, knurling forming of different patterns can be conducted on the surface of an aluminum plate, and the using multifunctionality of the knurling device is improved.

Description

Technical Field

[0001] This utility model relates to the field of aluminum plate surface treatment technology, specifically to an aluminum plate surface pattern rolling forming device. Background Technology

[0002] In the aluminum sheet processing process, to improve the surface aesthetics and enhance the application range and functionality of the aluminum sheet, a pattern rolling treatment is applied to the surface. For example, patent document CN2810800Y discloses an aluminum sheet embossing processing device. During processing, an electric motor is powered and rotates, with power output from a gearbox. The driving sprocket rotates, causing the driven sprocket to rotate via a chain, and the connected pattern rollers also rotate. If a flat aluminum sheet is fed between the pattern rollers and the driven rollers, an aluminum sheet with an embossed pattern on its lower surface will emerge from the other end.

[0003] However, when the above-mentioned device performs pattern rolling, the pattern on the surface of the pattern roll is fixed. When different patterns need to be rolled, a separate machine needs to be set up to operate, which limits the rolling of the device. Utility Model Content

[0004] In view of the problems existing in the above-mentioned aluminum plate surface pattern rolling forming device, this utility model is proposed.

[0005] Therefore, the purpose of this utility model is to provide an aluminum plate surface pattern rolling forming device, which solves the problem that the existing pattern rolling devices can only roll a single pattern.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A device for rolling and forming surface patterns on aluminum plates includes a base. Support plates are fixedly provided on the upper ends of both sides of the outer wall of the base. Sliding holes are provided inside the two support plates. Rotary tubes slide through the sliding holes. Rotary columns are rotatably provided inside the two rotating tubes. Rotary plates are fixedly provided at one end of the two rotating columns that are close to each other. Multiple rotating rods arranged symmetrically in a circle are fixedly provided on one side of the two rotating plates that are close to each other. Embossing rollers are rotatably sleeved on the rod walls of the rotating rods.

[0008] A drive motor is fixedly installed at the lower end of the outer wall of the support plate. The output shaft of the drive motor passes through the support plate and is fixedly installed with a drive shaft. A drive roller is fixedly sleeved on the shaft wall of the drive shaft.

[0009] Preferably, a horizontal plate is fixedly provided on the outer wall of the rotating tube, a worm gear is rotatably inserted inside the horizontal plate, a worm wheel is fitted on the worm gear's wall, the worm wheel is fixedly sleeved with the rotating column, and a rotating block is fixedly provided on the top of the worm gear.

[0010] Preferably, an electric push rod is fixedly provided on the top of the inner wall of each of the two sliding holes, and the bottom of the electric push rod is fixedly connected to the rotating tube.

[0011] Preferably, the two electric actuators are connected in parallel.

[0012] Furthermore, the patterns on the walls of the multiple embossing rollers are different.

[0013] Preferably, two symmetrically arranged guide plates are fixedly provided at the lower ends of the two support plates on the side close to each other, and the two guide plates are respectively located on both sides of the drive roller.

[0014] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0015] 1. This utility model, through the provided base, support plate, sliding hole, rotating tube, rotating column, rotating plate, rotating rod and embossing roller, and the rotation and interlocking of multiple embossing rollers, can perform knurling on the surface of aluminum plate with different patterns, thus improving the multi-functionality of the device.

[0016] 2. This utility model, through the provided support plate, sliding hole, electric push rod and rotating tube, can adjust the distance between the embossing roller and the drive roller according to the thickness of the aluminum plate, so that the aluminum plate can be stably conveyed and the surface pattern can be formed. Attached Figure Description

[0017] 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.

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the connection structure of multiple embossing rollers of this utility model;

[0020] Figure 3 For the present utility model Figure 1 Enlarged schematic diagram of part A.

[0021] Explanation of reference numerals in the attached figures:

[0022] 1. Base; 2. Support plate; 3. Sliding hole; 4. Rotating tube; 5. Rotating column; 6. Rotating plate; 7. Rotating rod; 8. Embossing roller; 9. Drive motor; 10. Drive shaft; 11. Drive roller; 12. Horizontal plate; 13. Worm gear; 14. Worm wheel; 15. Rotating block; 16. Electric push rod; 17. Guide plate. Detailed Implementation

[0023] 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.

[0024] This utility model discloses an apparatus for rolling and forming surface patterns on aluminum plates.

[0025] This utility model provides, for example Figure 1-3 The aluminum plate surface pattern roll forming device shown includes a base 1. Support plates 2 are fixedly provided on the upper ends of both sides of the outer wall of the base 1. Sliding holes 3 are opened in the interior of the two support plates 2. Rotary tubes 4 slide through the sliding holes 3. Rotary columns 5 are rotatably provided inside the two rotating tubes 4. Rotary plates 6 are fixedly provided at the close ends of the two rotating columns 5. Multiple rotating rods 7 are symmetrically arranged around the two rotating plates 6. Embossing rollers 8 are rotatably sleeved on the rod walls of the rotating rods 7. The multiple embossing rollers 8 have different roller wall patterns.

[0026] A drive motor 9 is fixedly installed at the lower end of the outer wall of the support plate 2. The output shaft of the drive motor 9 passes through the support plate 2 and is fixedly installed with a drive shaft 10. A drive roller 11 is fixedly sleeved on the shaft wall of the drive shaft 10. Two symmetrically arranged guide plates 17 are fixedly installed at the lower ends of the two support plates 2 on the side close to each other. The two guide plates 17 are respectively located on both sides of the drive roller 11. A horizontal plate 12 is fixedly installed on the outer wall of the rotating tube 4. A worm gear 13 is rotatably inserted inside the horizontal plate 12. A worm wheel 14 is fitted on the rod wall of the worm gear 13. The worm wheel 14 is fixedly sleeved with the rotating column 5. A rotating block 15 is fixedly installed on the top of the worm gear 13.

[0027] Before processing the surface pattern on the aluminum plate, the drive motor 9 is started, causing the drive shaft 10 to drive the drive roller 11 to rotate. At this time, the aluminum plate is placed on the guide plate 17 and pushed between the drive roller 10 and the embossing roller 8. Subsequently, the drive roller 10 conveys the aluminum plate, which is located below the embossing roller 8 and is pressed into contact with the surface of the embossing roller 8, thereby completing the rolling of the pattern on the surface of the aluminum plate. When it is necessary to change the pattern rolled on the surface of the aluminum plate, the operator rotates the rotating block 15, which drives the worm gear 13 to rotate within the horizontal plate 12. The worm gear 13 and worm wheel 14 cooperate with each other. Since the worm wheel 14 is fixedly connected to the rotating column 5, the worm wheel 14 will drive the rotating column 5 to rotate in the rotating tube 4 as the worm gear 13 rotates. When the rotating column 5 rotates, the rotating plate 6 fixed at one end of it will also rotate synchronously, which will cause the rotating rod 7 on the rotating plate 6 to drive the embossing roller 8 to rotate and change position. Because the multiple embossing rollers 8 have different roller wall patterns, in this way, embossing rollers with different patterns can be selected to roll the aluminum plate, so as to achieve the knurling forming of different patterns on the surface of the aluminum plate.

[0028] In order to adjust the gap between the embossing roller 8 and the drive roller 11 according to the different thicknesses of the aluminum sheet, and to ensure the stable forming of the pattern on the surface of the aluminum sheet, such as... Figure 1 As shown, electric push rods 16 are fixedly installed on the top of the inner walls of the two sliding holes 3. The bottom of the electric push rods 16 is fixedly connected to the rotating tube 4, and the two electric push rods 16 are arranged in parallel.

[0029] Before the aluminum plate is rolled into a pattern, the electric push rod 6 is activated according to the thickness of the aluminum plate. Since the bottom of the electric push rod 6 is fixedly connected to the rotating tube 4 and the two electric push rods 6 are set in parallel, when the electric push rod 6 extends or shortens, the rotating tube 4 will slide up and down in the sliding hole 3. The movement of the rotating tube 4 drives the rotating column 5, rotating plate 6, rotating rod 7 and embossing roller 8 inside to move up and down together, thereby realizing the precise adjustment of the distance between the embossing roller 8 and the drive roller, ensuring that the aluminum plate can be tightly attached to the embossing roller 8 and the drive roller.

[0030] 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. An apparatus for roll forming a surface pattern on an aluminum sheet, comprising a base (1), characterized in that, Both sides of the outer wall of the base (1) are fixedly provided with support plates (2), the interiors of the two support plates (2) are both provided with sliding holes (3), the sliding holes (3) are slidably provided with rotating pipes (4), the interiors of the two rotating pipes (4) are both rotatably provided with rotating columns (5), both sides of the two rotating columns (5) are fixedly provided with rotating plates (6), the two rotating plates (6) are fixedly provided with a plurality of rotating rods (7) which are symmetrically arranged, the rod wall of the rotating rod (7) is rotatably provided with an embossing roller (8); The outer wall of the support plate (2) is fixedly provided with a driving motor (9), the output shaft of the driving motor (9) penetrates through the support plate (2) and is fixedly provided with a driving shaft (10), the shaft wall of the driving shaft (10) is fixedly provided with a driving roller (11).

2. The aluminum sheet working surface pattern roll forming apparatus according to claim 1, characterized by, The outer wall of the rotating pipe (4) is fixedly provided with a horizontal plate (12), the interior of the horizontal plate (12) is rotatably provided with a worm (13), the rod wall of the worm (13) is matched with a worm gear (14), the worm gear (14) is fixedly sleeved with the rotating column (5), and the top of the worm (13) is fixedly provided with a rotating block (15).

3. The aluminum sheet working surface pattern roll forming apparatus according to claim 1, characterized by The inner wall of the two sliding holes (3) is fixedly provided with an electric push rod (16), and the bottom of the electric push rod (16) is fixedly connected with the rotating pipe (4).

4. The aluminum sheet working surface pattern roll forming apparatus according to claim 3, characterized by The two electric push rods (16) are arranged in parallel.

5. The aluminum sheet working surface pattern roll forming apparatus according to claim 1, wherein The roller walls of the plurality of embossing rollers (8) are different in patterns.

6. The aluminum sheet working surface pattern roll forming apparatus according to claim 1, wherein The lower ends of both sides of the two support plates (2) are fixedly provided with two symmetrically arranged guide plates (17), and the two guide plates (17) are respectively arranged on both sides of the driving roller (11).

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