Printing device for aluminum plate processing

Abstract

The utility model discloses a printing device for aluminum plate processing, and particularly relates to the technical field of aluminum plate processing, which comprises a support, a plurality of rotating wheels are arranged at the bottom of the support, two rotating shafts are arranged up and down in the support, a printing roller and an auxiliary roller are respectively sleeved on the two rotating shafts, and a motor is arranged at one end of each rotating shaft. The output end of the motor is connected with a rotating shaft, supporting seats are symmetrically installed on one side of the support, two clamping grooves are formed in one side of the inner wall of each supporting seat, and placing mechanisms are arranged in the two supporting seats; the placing mechanism comprises rotating rods arranged in the support, and a placing plate is arranged between the two rotating rods. The device has the effects of conveniently limiting the position of the aluminum plate and adjusting and storing the position of the placing plate, and has the advantages that the occupied area is reduced, the practicability of the device is improved, the labor cost during printing is reduced, and the printing processing precision of the aluminum plate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum plate processing, and more specifically, to a printing device for aluminum plate processing. Background Art

[0002] Aluminum sheet refers to a rectangular material with a uniform thickness and a rectangular cross-section, manufactured from pure aluminum or aluminum alloy through pressure processing. Due to its excellent metallic properties, aluminum sheet is widely used in everyday objects. During the aluminum sheet processing process, a printing device is required to print the aluminum sheet.

[0003] The utility model patent with patent application number 202223226944.X discloses a printing device for aluminum plate processing, including a bracket, a support symmetrically installed on one side of the bracket, a connecting shaft installed in the support, and a motor 2 installed on one side wall of the support; a cleaning mechanism is composed of motor 2, a connecting shaft, a support rod, a cleaning roller and a silicone pad, so that the cleaning roller contacts the surface of the aluminum plate, and then the dust and impurities on the surface of the aluminum plate are adsorbed and cleaned through the silicone pad to ensure the printing quality of the aluminum plate. At the same time, when the device is idle, motor 2 adjusts the support rod to be parallel to the bracket, thereby not increasing the occupied space of the device and improving the practicality of the device.

[0004] However, in actual use, when printing the aluminum plate with this structure, the aluminum plate needs to be manually extended between the printing roller and the auxiliary roller for printing. However, during the transmission process of the printing roller and the auxiliary roller, the aluminum plate is easily shifted, thereby affecting the final printing effect. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a printing device for aluminum plate processing to solve the problems raised in the above-mentioned background technology.

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

[0007] A printing device for aluminum plate processing, comprising a bracket, a plurality of rotating wheels being provided at the bottom of the bracket, two rotating shafts being provided above and below the bracket, a printing roller and an auxiliary roller being sleeved on the two rotating shafts, a motor being provided at one end of each rotating shaft, and an output end of the motor being connected to the rotating shaft, a support being symmetrically mounted on one side of the bracket, two slots being provided on one side of the inner wall of each of the two supports, and a placement mechanism being provided inside the two supports;

[0008] The placement mechanism includes a rotating rod arranged inside the support, a placement plate is provided between the two rotating rods, a transmission rod groove is provided on the surface of the placement plate, a screw rod is provided inside the transmission rod groove, a transmission motor is provided at one end of the screw rod, two limit plates are provided on the outer wall of the screw rod, limit grooves are provided on both sides of the placement plate, a spring is provided inside the limit groove, and a limit block is provided at one end of the spring.

[0009] By adopting the above technical solution: by setting up a placement mechanism, it is convenient to limit the position of the aluminum plate, reduce the labor cost during printing, improve the processing accuracy of aluminum plate printing, and the position of the placement plate can be adjusted, reducing the floor space and improving the practicality of the device.

[0010] As a further description of the above technical solution: one of the limit plates is provided with a connecting plate at one end, a cleaning groove is provided at the bottom of the connecting plate, a cleaning pad is provided inside the cleaning groove, a sliding groove is provided on one side of the limit plate, a screw is provided on one side of the connecting plate, the screw extends to the outside of the sliding groove, and a bolt is provided on the outer wall of the screw.

[0011] By adopting the above technical solution: by setting up connecting plates, cleaning pads, screws and bolts, impurities on the surface of the aluminum plate can be cleaned, the printing quality of the aluminum plate can be improved, and the cleaning pad can be replaced to maintain the cleaning force of the cleaning pad on the aluminum plate.

[0012] As a further description of the above technical solution: the number of the rotating wheels is set to four, and the four rotating wheels are distributed in a rectangular shape at the bottom of the bracket.

[0013] By adopting the above technical solution: by setting a rotating wheel, the device can be better driven to move, which is convenient for adapting to different spaces and cooperating with different production lines more labor-saving.

[0014] As a further description of the above technical solution: a protective pad is provided on one side of the two limiting plates, and the protective pad is made of rubber material.

[0015] By adopting the above technical solution: by setting a protective pad, the aluminum plate is protected to avoid wear and tear caused by use.

[0016] As a further description of the above technical solution: the output end of the transmission motor is coaxially connected to the screw rod inside the transmission rod slot, and the screw rod is threadedly connected to the limit plate.

[0017] By adopting the above technical solution: the transmission motor is connected to the lead screw for transmission, and the lead screw is connected to the limit plate through threads, the lead screw can automatically drive the limit plate to move left and right.

[0018] As a further description of the above technical solution: the printing roller is arranged above the auxiliary roller, and the limit block matches the slot structure.

[0019] By adopting the above technical solution: the limiting block is inserted into the card slot, so that the position of the placement board can be limited and fixed to avoid shaking and instability.

[0020] As a further description of the above technical solution: the screw is slidably connected to the sliding groove, and the cleaning pad is clamped to the cleaning groove.

[0021] By adopting the above technical solution: the screw can easily drive the connecting plate to move up and down for adjustment, which makes it easy to replace the cleaning pad, facilitates the operation of the staff, and improves the cleaning effect.

[0022] The technical effects and advantages of this utility model are:

[0023] By setting a fixing mechanism, compared with the prior art, the aluminum plate to be processed is placed on the placement plate, and then according to the aluminum plates of different sizes, the transmission motor is started to drive the screw rod to rotate, and the limit plate is driven to move and adjust, which is convenient for limiting the position of the aluminum plate. When it is not needed, the placement plate is rotated along the rotating rod, and the limit block is clamped out of the slot. When it is rotated to be parallel to the bracket, the spring drives the limit block to be clamped into the slot, which is convenient for limiting the position of the aluminum plate, reducing the labor cost during printing, improving the processing accuracy of aluminum plate printing, and the position of the placement plate can be adjusted, reducing the occupied area, and improving the practicality of the device.

[0024] By setting a connecting plate, a cleaning pad, a screw and a bolt, compared with the existing technology, the connecting plate is adjusted by the screw according to the thickness of the aluminum plate. After adjusting to a suitable height, the bolt is turned to limit the position of the connecting plate. When the aluminum plate is printed, the cleaning pad cleans the aluminum plate. The cleaning pad is snapped out of the cleaning slot for replacement, which can clean impurities on the surface of the aluminum plate and improve the printing quality of the aluminum plate. The cleaning pad can be replaced to maintain the cleaning force of the cleaning pad on the aluminum plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0026] Figure 2 This is a structural schematic diagram of the placement plate of the present invention in the storage state.

[0027] Figure 3 It is a schematic diagram of the overall cross-sectional structure of the present utility model.

[0028] Figure 4 This is a schematic diagram of the exploded structure of the support, spring, limit block and slot of the utility model.

[0029] The accompanying drawings are marked as follows: 1. bracket; 2. printing roller; 3. auxiliary roller; 4. rotating shaft; 5. motor; 6. rotating wheel; 7. support; 8. rotating rod; 9. slot; 10. limit block; 11. placement plate; 12. transmission rod slot; 13. screw rod; 14. limit plate; 15. slide groove; 16. screw; 17. bolt; 18. connecting plate; 19. protective pad; 20. cleaning pad; 21. cleaning slot; 22. limit slot; 23. spring. DETAILED DESCRIPTION

[0030] 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.

[0031] The present application embodiment discloses a printing device for aluminum plate processing, specifically comprising a bracket 1, a plurality of rotating wheels 6 are provided at the bottom of the bracket 1, two rotating shafts 4 are provided above and below the bracket 1, the two rotating shafts 4 are respectively sleeved with a printing roller 2 and an auxiliary roller 3, one end of each of the two rotating shafts 4 is provided with a motor 5, the output end of the motor 5 is connected to the rotating shaft 4, a support 7 is symmetrically installed on one side of the bracket 1, two slots 9 are provided on one side of the inner wall of the two supports 7, and a placement mechanism is provided inside the two supports 7;

[0032] The placing mechanism includes a rotating rod 8 arranged inside the support 7, a placing plate 11 is provided between the two rotating rods 8, a transmission rod groove 12 is provided on the surface of the placing plate 11, a screw rod 13 is provided inside the transmission rod groove 12, a transmission motor is provided at one end of the screw rod 13, and two limit plates 14 are provided on the outer wall of the screw rod 13. Limit grooves 22 are provided on both sides of the placing plate 11, and a spring 23 is provided inside the limit groove 22. A limit block 10 is provided at one end of the spring 23. The aluminum plate to be printed is placed on the placing plate 11. According to the different sizes of aluminum plates, the transmission motor is started to drive the screw rod 13 to rotate, and the limit plate 14 is driven to move and adjust to limit the position of the aluminum plate. When storing, the placing plate 11 is rotated along the rotating rod 8, and the limit block 10 is clamped out of the slot 9. When it is rotated to be parallel to the bracket 1, the spring 23 drives the limit block 10 to be clamped into the slot 9 to limit the position of the placing plate 11.

[0033] Reference Figure 1As shown, one end of one of the limit plates 14 is provided with a connecting plate 18, a cleaning groove 21 is provided at the bottom of the connecting plate 18, and a cleaning pad 20 is provided inside the cleaning groove 21. A slide groove 15 is provided on one side of the limit plate 14, and a screw 16 is provided on one side of the connecting plate 18. The screw 16 extends to the outside of the slide groove 15, and a bolt 17 is provided on the outer wall of the screw 16. According to the thickness of the aluminum plate, the connecting plate 18 is adjusted by the screw 16. After adjusting to the appropriate height, the bolt 17 is rotated to limit the position of the connecting plate 18, and the cleaning pad 20 cleans the aluminum plate at the same time.

[0034] Reference Figure 2 As shown, the number of the rotating wheels 6 is set to four, and the four rotating wheels 6 are distributed in a rectangular shape at the bottom of the bracket 1. The printing device can be moved by the rotating wheels 6 by pushing it, which saves labor and is convenient to push.

[0035] Reference Figure 1 、 2 As shown, a protective pad 19 is provided on one side of the two limiting plates 14. The protective pad 19 is made of rubber material. When the aluminum plate is limited, it moves at the protective pad 19 to protect the aluminum plate.

[0036] Reference Figure 1 、 2 As shown, the output end of the transmission motor is coaxially connected to the screw rod 13 inside the transmission rod slot 12, and the screw rod 13 is threadedly connected to the limit plate 14. The transmission motor drives the screw rod 13 to rotate, and the limit plate 14 threadedly connected to the screw rod 13 is driven to move at the same time, which is convenient for limiting the aluminum plate.

[0037] Reference Figure 2 As shown, the printing roller 2 is arranged above the auxiliary roller 3, the limit block 10 matches the structure of the card slot 9, the limit block 10 is clamped in or out of the card slot 9, and the printing roller 2 performs printing above the aluminum plate.

[0038] Reference Figure 1 As shown, the screw 16 is slidably connected to the slide groove 15 , the cleaning pad 20 is clamped with the cleaning groove 21 , the screw 16 moves back and forth in the slide groove 15 , and the cleaning pad 20 is disassembled or installed in the cleaning groove 21 .

[0039] The working principle of the utility model is as follows: the staff first places the aluminum plate to be printed on the placement plate 11, and then starts the transmission motor to drive the screw rod 13 to rotate according to the different sizes of the aluminum plates, and drives the limit plate 14 to move and adjust to limit the position of the aluminum plate. Then, according to the thickness of the aluminum plate, the connecting plate 18 is adjusted by the screw 16. After adjusting to the appropriate height, the bolt 17 is then rotated to limit the position of the connecting plate 18, and at the same time, the cleaning pad 20 cleans the aluminum plate. Then, the motor 5 is started to drive the auxiliary roller 3 and the printing roller 2 to rotate through the rotating shaft 4 to print the aluminum plate. When printing is not needed, the placement plate 11 is first rotated along the rotating rod 8, and the limit block 10 is snapped out of the slot 9. When it is rotated to be parallel to the bracket 1, the spring 23 drives the limit block 10 to be snapped into the slot 9, limiting the position of the placement plate 11. When the cleaning pad 20 needs to be replaced, the cleaning pad 20 is snapped out of the cleaning slot 21, and then the clean cleaning pad 20 is snapped into the cleaning slot 21 for fixation.

[0040] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A printing device for aluminum plate processing, comprising a bracket (1), characterized in that: The bottom of the bracket (1) is provided with a plurality of rotating wheels (6), and two rotating shafts (4) are provided inside the bracket (1) at the upper and lower sides. The two rotating shafts (4) are respectively provided with a printing roller (2) and an auxiliary roller (3). One end of each of the two rotating shafts (4) is provided with a motor (5), and the output end of the motor (5) is connected to the rotating shaft (4). A support (7) is symmetrically installed on one side of the bracket (1), and two slots (9) are provided on one side of the inner wall of each of the two supports (7). A placement mechanism is provided inside the two supports (7); The placement mechanism comprises a rotating rod (8) arranged inside the support (7), a placement plate (11) is provided between the two rotating rods (8), a transmission rod groove (12) is provided on the surface of the placement plate (11), a screw rod (13) is provided inside the transmission rod groove (12), a transmission motor is provided at one end of the screw rod (13), two limit plates (14) are sleeved on the outer wall of the screw rod (13), limit grooves (22) are provided on both sides of the placement plate (11), a spring (23) is provided inside the limit groove (22), and a limit block (10) is provided at one end of the spring (23).

2. A printing device for aluminum plate processing according to claim 1, characterized in that: One end of one of the limit plates (14) is provided with a connecting plate (18), a cleaning groove (21) is provided at the bottom of the connecting plate (18), a cleaning pad (20) is provided inside the cleaning groove (21), a sliding groove (15) is provided on one side of the limit plate (14), a screw rod (16) is provided on one side of the connecting plate (18), the screw rod (16) extends to the outside of the sliding groove (15), and a bolt (17) is sleeved on the outer wall of the screw rod (16).

3. The printing device for aluminum plate processing according to claim 1, characterized in that: The number of the rotating wheels (6) is set to four, and the four rotating wheels (6) are distributed in a rectangular shape at the bottom of the bracket (1).

4. The printing device for aluminum plate processing according to claim 1, characterized in that: A protective pad (19) is provided on one side of the two limiting plates (14), and the protective pad (19) is made of rubber material.

5. The printing device for aluminum plate processing according to claim 1, characterized in that: The output end of the transmission motor is coaxially connected to the screw rod (13) inside the transmission rod slot (12), and the screw rod (13) is threadedly connected to the limit plate (14).

6. The printing device for aluminum plate processing according to claim 1, characterized in that: The printing roller (2) is arranged above the auxiliary roller (3), and the limiting block (10) matches the structure of the card slot (9).

7. The printing device for aluminum plate processing according to claim 2, characterized in that: The screw rod (16) is slidably connected to the slide groove (15), and the cleaning pad (20) is clamped to the cleaning groove (21).

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