Embossing device for aluminum pot bottle cap

Abstract

The utility model discloses an aluminum pot bottle cap embossing device which comprises a working table, a fixed seat and a bottle cap material box are installed on the working table, a positioning disc is rotatably installed on the front face of the fixed seat, a movable seat is arranged on the fixed seat, an embossing disc is rotatably installed on the front face of the movable seat, and the bottle cap material box is arranged on the movable seat. A first telescopic piece for driving the movable base to ascend and descend is further installed on the back face of the fixed base, a bracket and a second telescopic piece are arranged below the bottle cap material box, a limiting disc is arranged in front of the positioning disc and rotationally installed on a support, and the support is controlled to stretch out and draw back through a third telescopic piece. According to the automatic bottle cap feeding device, bottle caps automatically fall onto the bracket through the bottle cap material box and then are transferred to the positioning disc, the bottle caps are pushed through the limiting disc to be buckled on the positioning disc, automatic feeding is achieved, the pressed bottle caps can fall between the limiting disc and the positioning disc to be discharged, in the whole machining process, the manual labor cost is reduced, and the production efficiency is improved. And the processing efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum cover processing, in particular to an aluminum can bottle cover embossing device. Background Art

[0002] Aluminum cover embossing, also known as roller patterning, knurling or knurling, is a process of pressing various concave and convex patterns on the surface of aluminum covers through a specific mechanical device (such as an embossing machine). These patterns not only increase the visual effect of the aluminum cover, but may also increase the friction of the product or make it easier to hold in some cases.

[0003] However, when embossing existing aluminum covers, it is usually necessary to manually place the aluminum cover on the embossing mold and then start the embossing machine for embossing. After embossing is completed, the aluminum cover needs to be manually removed and replaced with a new one to repeat the operation. The entire processing process is a semi-automated process, which not only requires a lot of manual labor, but also has the problem of low processing efficiency.

[0004] Therefore, we propose an aluminum can bottle cap embossing device to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide an embossing device for aluminum cans and bottle caps to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A device for embossing aluminum can bottle caps comprises a workbench, on which a fixed seat and a bottle cap material box are installed, a positioning disk is rotatably installed on the front of the fixed seat, and a first motor is installed on the back of the fixed seat, a movable seat is provided on the fixed seat, an embossing disk is rotatably installed on the front of the movable seat, and a second motor is installed on the back of the movable seat, a telescopic member first is also installed on the back of the fixed seat for driving the movable seat to rise and fall, a bracket and a second telescopic member are provided below the bottle cap material box, the bracket moves the bottle caps falling from the bottle cap material box to the positioning disk via the second telescopic member, a limit disk is provided in front of the positioning disk, the limit disk is rotatably installed on the support, and the support is controlled to extend and retract by a third telescopic member to drive the limit disk to approach or move away from the positioning disk.

[0008] In a further embodiment, a material storage box is slidably mounted inside the workbench.

[0009] In a further embodiment, material guide side plates are symmetrically installed on the workbench between the positioning plate and the limiting plate, and a material guide channel is formed between the pair of material guide side plates.

[0010] In a further embodiment, a support plate is installed between the positioning plate and motor one and between the embossing plate and motor two. A plurality of screws are provided on the front of the support plate, and the screws pass through the positioning plate or the embossing plate, and nuts are screwed onto the outer ends of the screws.

[0011] In a further embodiment, a circular groove is provided on the front side of the positioning plate, and one end of a screw connected to the positioning plate extending out of the positioning plate is received in the circular groove.

[0012] In a further embodiment, the interior of the limiting disk is hollow, and the tail end of the limiting disk is connected to the air pump via a rotary joint and a bellows.

[0013] In a further embodiment, sliders are fixed on both sides of the movable seat, and straight rails matching the sliders are connected to both sides of the fixed seat.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The utility model provides that the bottle caps are automatically dropped onto the bracket through the bottle cap material box, and then transferred to the positioning plate through the bracket under the drive of the telescopic part two, and then the telescopic part three drives the limit plate to push the bottle cap to be buckled on the positioning plate. When the positioning plate drives the bottle cap to rotate, the telescopic part one drives the rotating embossing plate to approach the bottle cap, so that the required embossing can be formed on the outer circumferential side of the bottle cap. After the limit plate is released, the pressed bottle cap can fall out from between the limit plate and the positioning plate. The whole processing process not only reduces the labor cost, but also effectively improves the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a rear view schematic diagram of the local structure of the workbench of the utility model;

[0018] Figure 3 This is a schematic diagram of the mounting structure of the bracket and the telescopic member 2 of the present invention;

[0019] Figure 4 It is a side cross-sectional schematic diagram of the local structure of the workbench of the present invention.

[0020] In the figure: 1. workbench; 2. fixed seat; 3. bottle cap material box; 4. positioning plate; 41. circular groove; 5. motor 1; 6. movable seat; 7. embossing plate; 8. motor 2; 9. telescopic part 1; 10. bracket; 11. telescopic part 2; 12. support; 13. limit plate; 131. rotary joint; 14. telescopic part 3; 15. bellows; 16. vacuum pump; 17. slider; 18. straight rail; 19. material guide side plate; 20. support plate; 21. screw; 22. nut; 23. storage box. DETAILED DESCRIPTION

[0021] In the description of the present invention, it should be understood that terms such as "center," "longitudinal," "lateral," "upper," "lower," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer" indicate positions or locations based on the positions or locations shown in the accompanying drawings. These terms are used solely to facilitate the description of the present invention and to simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0022] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they may refer to fixed, removable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediary; and internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on specific circumstances.

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described 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.

[0024] See also Figure 1-4, an aluminum can bottle cap embossing device comprises a workbench 1, on which a fixed seat 2 and a bottle cap material box 3 are installed, a positioning disk 4 is rotatably installed on the front of the fixed seat 2, and a motor 5 for driving the positioning disk 4 to rotate is installed on the back of the fixed seat 2, a movable seat 6 is provided on the fixed seat 2, an embossing disk 7 is rotatably installed on the front of the movable seat 6, and a motor 2 8 for driving the embossing disk 7 to rotate is installed on the back of the movable seat 6, a telescopic member 9 for driving the movable seat 6 to rise and fall is also installed on the back of the fixed seat 2, so as to drive the embossing disk 7 close to or away from the positioning disk 4, the bottle cap material box 3 is used to place bottle caps that can fall freely, and a bracket 10 is provided under the bottle cap material box 3, which adopts a hook-type structure, and the bracket 10 moves the bottle caps falling in the bottle cap material box 3 to the positioning disk 4 through the telescopic member 2 11, and the telescopic member 2 11 and the workbench 10 are provided with a hook-type structure. The workbench 1 is fixedly installed, and when the bracket 10 moves toward the positioning disk 4, the crossbar part of the bracket 10 can just block the discharge port of the bottle cap material box 3 to prevent the bottle cap from falling. A limit plate 13 is provided in front of the positioning disk 4. The shaft of the limit plate 13 is rotatably installed on the support 12, and the support 12 is controlled to retract and extend through the telescopic member three 14 to drive the limit plate 13 to approach or move away from the positioning disk 4, so that when the limit plate 13 approaches the positioning disk 4, the bottle cap can be pushed toward the positioning disk 4, so that it is buckled on the positioning disk 4, waiting for the embossing disk 7 to perform the embossing operation, and when the limit plate 13 is away from the positioning disk 4, the bottle cap can fall between the two. The telescopic member three 14 is fixedly installed with the workbench 1. Specifically, according to installation requirements, the telescopic member one 9, the telescopic member two 11 and the telescopic member three 14 can adopt one of the cylinders, hydraulic cylinders and electric push rods.

[0025] In order to facilitate the collection of bottle caps with embossed patterns, a storage box 23 is slidingly installed inside the workbench 1. The storage box 23 slides toward the side where the bottle caps fall, so that the bottle caps roll over the surface of the workbench 1 and are stored inside the storage box 23. When the storage box 23 is pulled out of the workbench 1 to different distances, the bottle caps can be easily dropped into different positions in the storage box 23, so that the bottle caps are dispersed and avoid being piled up in one place.

[0026] Furthermore, in order to prevent the bottle caps from rolling away, material guide side plates 19 are symmetrically installed on the workbench 1 between the positioning plate 4 and the limit plate 13. A material guide channel is formed between the pair of material guide side plates 19, thereby restricting the fallen bottle caps in the material guide channel and ensuring that they can smoothly roll into the storage box 23.

[0027] A support plate 20 is installed between the positioning plate 4 and the motor 1 5, as well as between the embossing plate 7 and the motor 2 8. The rod portion of the support plate 20 is connected to the output shaft of the motor, and the plate portion of the support plate 20 is connected to the positioning plate 4 or the embossing plate 7. A plurality of screws 21 are provided on the front of the support plate 20, and the screws 21 pass through the positioning plate 4 or the embossing plate 7, and the outer end threads of the screws 21 are screwed with nuts 22. When the nuts 22 are tightened, the installation and connection of the positioning plate 4 or the embossing plate 7 are completed. This connection method is convenient for later replacement of positioning plates 4 of different sizes or embossing plates 7 of different patterns. At the same time, considering that the screws 21 and nuts 22 protrude from the front of the positioning plate 4 and affect the fit of the bottle cap, a circular groove 41 is opened on the front of the positioning plate 4, and the end of the screw 21 extending out of the positioning plate 4 is received in the circular groove 41 and does not protrude from the front surface of the positioning plate 4.

[0028] In order to ensure that the bottle cap can smoothly fall out of the positioning disk 4 when the limit disk 13 is away from the positioning disk 4, the limit disk 13 is hollow inside, and one end of the extended support 12 of the limit disk 13 is connected to one end of the bellows 15 through a rotary joint 131, and the other end of the bellows 15 is connected to the air pump 16, and the air pump 16 is fixed on the telescopic member 3 14. When the air pump 16 is working, the limit disk 13 has a certain negative pressure adsorption force through the bellows 15 and the rotary joint 131, so as to suck the bottle cap so that it can completely fall out of the positioning disk 4. When the air pump 16 is not working, the limit disk 13 loses the negative pressure adsorption force, and the bottle cap can automatically fall down under the action of its own gravity, and when the limit disk 13 moves, the bellows 15 expands and contracts accordingly to ensure the stability of airway transmission.

[0029] In order to ensure the stability of the movable seat 6 when it is raised or lowered, sliders 17 are fixed on both sides of the movable seat 6, and straight rails 18 matching the sliders 17 are connected on both sides of the fixed seat 2. When the movable seat 6 is raised or lowered, the sliders 17 are driven to slide along the straight rails 18, thereby maintaining the stability of the movable seat 6.

[0030] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0031] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. An aluminum can bottle cap embossing device, comprising a workbench (1), characterized in that: The workbench (1) is provided with a fixed seat (2) and a bottle cap material box (3), the front of the fixed seat (2) is rotatably provided with a positioning plate (4), and the back of the fixed seat (2) is provided with a motor (5), the fixed seat (2) is provided with a movable seat (6), the front of the movable seat (6) is rotatably provided with an embossing plate (7), and the back of the movable seat (6) is provided with a motor (8), and the back of the fixed seat (2) is provided with a telescopic member (1) for driving the movable seat (6) to rise and fall. (9), a bracket (10) and a telescopic member 2 (11) are provided below the bottle cap material box (3), and the bracket (10) moves the bottle caps falling in the bottle cap material box (3) to the positioning plate (4) through the telescopic member 2 (11). A limit plate (13) is provided in front of the positioning plate (4), and the limit plate (13) is rotatably mounted on the support (12), and the support (12) is controlled to extend and retract through the telescopic member 3 (14) to drive the limit plate (13) to approach or move away from the positioning plate (4).

2. The aluminum can and bottle cap embossing device according to claim 1, characterized in that: A material storage box (23) is slidably mounted inside the workbench (1).

3. The aluminum can and bottle cap embossing device according to claim 1, characterized in that: Material guide side plates (19) are symmetrically mounted on the workbench (1) between the positioning plate (4) and the limiting plate (13), and a material guide channel is formed between the pair of material guide side plates (19).

4. The aluminum can and bottle cap embossing device according to claim 1, characterized in that: A support plate (20) is installed between the positioning plate (4) and the motor 1 (5) and between the embossing plate (7) and the motor 2 (8). A plurality of screw rods (21) are provided on the front of the support plate (20). The screw rods (21) pass through the positioning plate (4) or the embossing plate (7), and the outer ends of the screw rods (21) are screwed with nuts (22).

5. The aluminum can and bottle cap embossing device according to claim 4, characterized in that: A circular groove (41) is provided on the front surface of the positioning disc (4), and one end of a screw rod (21) connected to the positioning disc (4) extending out of the positioning disc (4) is received in the circular groove (41).

6. The aluminum can and bottle cap embossing device according to claim 1, characterized in that: The interior of the limiting disk (13) is hollow, and the tail end of the limiting disk (13) is connected to the air pump (16) via a rotary joint (131) and a bellows (15).

7. The aluminum can and bottle cap embossing device according to claim 1, characterized in that: Slide blocks (17) are fixed on both sides of the movable seat (6), and straight rails (18) matching the slide blocks (17) are connected on both sides of the fixed seat (2).

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