Automatic printing equipment

Abstract

The utility model discloses automatic printing equipment. The automatic printing equipment comprises a mounting seat, a clamping assembly, transmission equipment, a paint sprayer and a drying device, the drying device is arranged, the transmission assembly is started to push the installation frame to move downwards, the air heater and the limiting rollers can move downwards through the installation frame, the limiting rollers are promoted to limit products, the air heater is started to generate air flow, the air flow is led into the shell from the air guide pipe, and the effect of rapidly drying the products is achieved; further, the effect of drying the marginal area of the product is achieved through the drying device, the situation that paint liquid in the marginal area of the product is not dried and slides down in the moving process is prevented, and the problem that in original equipment, the paint liquid on the marginal area of the product is prone to being dried up in the moving process of the product along with conveying equipment, and the product quality is affected is solved. In the moving process, the paint liquid from the edge of the product slides off, so that flaws exist in the edge area of part of the product.

Description

Technical Field

[0001] The utility model relates to the technical field of paint spraying devices, in particular to an automatic printing device. Background Art

[0002] In the field of mechanical processing, the exquisite graphics on various cartons are currently produced by printing cardboard through a printing press. A carton printing press is a printing device that can print the required text, pattern and other information on the surface of a carton. It generally includes process flows such as plate mounting, inking, embossing and paper feeding. When working, the text and image to be printed are first made into a printing plate and mounted on a printing press. Then, a person operates the printing press to evenly apply ink to the places with text and images on the printing plate, and then directly or indirectly transfers it to the corrugated cardboard or carton, thereby replicating a printed copy identical to the printing plate.

[0003] The Chinese patent document with publication number CN217892215U discloses an automatic printing device for carton processing. When the electric push rod is retracted, the electric push rod is continued to be controlled to retract after the connecting plate contacts the top of the conveying device, and the two limit clamps are finally controlled to push the carton board to the center position, and finally the printing device is controlled to print. After the carton board is centered, printing can be performed, which can prevent the printed pattern or text from being skewed, making the exterior of the finished carton more beautiful.

[0004] When the original equipment is not dried immediately after compression printing, the paint liquid printed on the edge of the product is not easily dried up during the movement of the transmission equipment. As a result, the paint liquid on the edge of the product may slide down during the movement, causing defects in the edge areas of some products. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies of the prior art, the utility model provides an automated printing device to solve the above-mentioned problems.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: an automated printing equipment, including a mounting seat, a clamping assembly, a transmission device, a paint sprayer, and a drying device. The transmission device is installed on the top of the mounting seat, the clamping assembly is fixed to the top of the mounting seat, the paint sprayer is installed on the top of the transmission device, and the drying device is installed on the left end of the paint sprayer. The drying device includes a shell, an air duct, a mounting frame, a hot air blower, a limiting roller, a limiting spring, and a transmission assembly. The top of the shell is provided with an air duct, the mounting frame is slidably connected to the inside of the shell, the hot air blower is installed inside the mounting frame, the limiting roller is fixed to the bottom of the mounting frame, the limiting spring is connected to the left end of the limiting roller, and the transmission assembly is fixed to the inside of the shell.

[0009] Preferably, the transmission assembly includes a servo motor, a transmission screw, a transmission sleeve, and a support block. The servo motor is fixed to the top of the shell, and the servo motor is connected to the top of the transmission screw by a coupling. The transmission screw is transmitted to the internal thread of the transmission sleeve, the transmission screw is rotatably connected to the top of the support block, the transmission sleeve is connected to the top of the mounting frame, and the support block is fixed to the inside of the shell.

[0010] Preferably, the air guide duct is arranged on the shell at the same level as the transmission assembly.

[0011] Preferably, the hot air blowers are provided in two groups, and the two groups of hot air blowers are symmetrically arranged inside the mounting frame.

[0012] Preferably, the limiting springs are symmetrically arranged at both ends of the limiting roller.

[0013] Preferably, the limiting spring is made of spring steel and has the characteristic of being resistant to expansion and contraction.

[0014] Preferably, the transmission sleeve is provided with a thread inside which fits with the thread outside the transmission screw, which is conducive to thread transmission between the transmission screw and the transmission sleeve, and enables the transmission sleeve to lift and lower with the mounting frame.

[0015] Preferably, the transmission sleeve and the support block are arranged parallel to the upper and lower ends of the mounting frame.

[0016] Preferably, the transmission device can be replaced by a roller belt conveyor, and the paint sprayer can be a robotic arm paint spraying device.

[0017] Preferably, the clamping assembly includes an electric push rod, a screw adjustment platform, a telescopic spring, and a pressure plate. The electric push rod is installed on the top of the mounting seat. The electric push rod is transmission-connected to the bottom of the screw adjustment platform. A telescopic spring is installed at the bottom of the screw adjustment platform. The pressure plate is fixed to the bottom of the telescopic spring. The screw adjustment platform can be replaced by a screw slide.

[0018] (III) Beneficial effects

[0019] The utility model provides an automated printing device. It has the following beneficial effects: by setting a drying device, the transmission component is started to push the mounting frame to move downward, so that the mounting frame can move the hot air blower and the limiting roller downward, prompting the limiting roller to limit the product, and the hot air blower is started to generate airflow to introduce the airflow from the air guide pipe into the interior of the shell, so as to quickly dry the product, thereby achieving the effect of drying the edge area of ​​the product through the drying device, preventing the paint liquid in the edge area of ​​the product from not being dried and the paint liquid from sliding during the movement process, thereby solving the problem that the paint liquid on the edge of the product in the original equipment is not dried up during the movement of the transmission device, and the paint liquid from the edge of the product slides during the movement process, thereby causing the problem of defects in the edge area of ​​some products.

[0020] The utility model provides an automated printing device, which has the following beneficial effects: by setting a transmission component, the servo motor is started to drive the transmission screw to rotate, so that the transmission screw and the transmission sleeve are threadedly transmitted, and the transmission sleeve pushes the mounting frame downward, thereby achieving the effect of pushing the mounting frame downward by starting the transmission component, so that the mounting frame moves downward with the hot air blower. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 2 It is a schematic diagram of the side structure and the clamping assembly structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the three-dimensional structure of the drying device in the utility model;

[0024] Figure 4 This is a schematic diagram of the planar structure of the drying device in the utility model;

[0025] Figure 5 For the utility model Figure 4 Partial structural diagram and transmission component structure schematic.

[0026] In the figure: mounting base 1, clamping assembly 2, transmission equipment 3, paint sprayer 4, drying device 5, housing 51, air duct 52, mounting frame 53, hot air blower 54, limiting roller 55, limiting spring 56, transmission assembly 57, servo motor 571, transmission screw 572, transmission sleeve 573, support block 574, electric push rod 21, screw adjustment table 22, telescopic spring 23, pressure plate 24. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1 and Figure 2 The utility model provides a technical solution for automated printing equipment: an automated printing equipment, comprising a mounting seat 1, a clamping assembly 2, a transmission device 3, a paint sprayer 4, and a drying device 5. The transmission device 3 is installed on the top of the mounting seat 1, the clamping assembly 2 is fixed to the top of the mounting seat 1, the paint sprayer 4 is installed on the top of the transmission device 3, and the drying device 5 is installed on the left end of the paint sprayer 4. The transmission device 3 can be replaced by a roller belt conveyor, and the paint sprayer 4 can be a robotic arm paint spraying device.

[0029] The clamping assembly 2 includes an electric push rod 21, a screw adjustment platform 22, a telescopic spring 23, and a pressure plate 24. The electric push rod 21 is installed on the top of the mounting seat 1. The electric push rod 21 is transmission-connected to the bottom of the screw adjustment platform 22. A telescopic spring 23 is installed at the bottom of the screw adjustment platform 22. The pressure plate 24 is fixed to the bottom of the telescopic spring 23. The screw adjustment platform 22 can be replaced by a screw slide.

[0030] See also Figure 3 and Figure 4 The utility model provides a technical solution for an automated printing device: an automated printing device, a drying device 5 includes a shell 51, an air duct 52, a mounting frame 53, a hot air blower 54, a limiting roller 55, a limiting spring 56, and a transmission assembly 57. The top of the shell 51 is provided with an air duct 52, the mounting frame 53 is slidably connected to the inside of the shell 51, the hot air blower 54 is installed inside the mounting frame 53, the limiting roller 55 is fixed to the bottom of the mounting frame 53, the limiting spring 56 is connected to the left end of the limiting roller 55, the transmission assembly 57 is fixed to the inside of the shell 51, the air duct 52 and the transmission assembly 57 are arranged at the same level in the shell 51, the hot air blower 54 is provided with two groups, the two groups of hot air blowers 54 are symmetrically arranged inside the mounting frame 53, the limiting springs 56 are symmetrically arranged at both ends of the limiting roller 55, and the limiting springs 56 are made of spring steel and have the characteristics of being resistant to expansion and contraction.

[0031] See also Figure 5The utility model provides a technical solution for an automated printing device: an automated printing device, a transmission component 57 includes a servo motor 571, a transmission screw 572, a transmission sleeve 573, and a support block 574. The servo motor 571 is fixed to the top of the housing 51, and the servo motor 571 is connected to the top of the transmission screw 572 by a coupling. The transmission screw 572 and the internal thread of the transmission sleeve 573 are transmitted, and the transmission screw 572 is rotatably connected to the top of the support block 574. The transmission sleeve 573 is connected to the top of the mounting frame 53 for transmission. The support block 574 is fixed to the inside of the housing 51, and the transmission sleeve 573 is provided with a thread inside, which fits the outer thread of the transmission screw 572, which is conducive to the threaded transmission of the transmission screw 572 and the transmission sleeve 573, so that the transmission sleeve 573 can lift and lower the mounting frame 53, and the transmission sleeve 573 and the support block 574 are arranged in parallel at the upper and lower ends of the mounting frame 53.

[0032] When in use, the mounting base 1 is placed horizontally on the ground so that the device is supported. The product is placed above the transmission device 3, and the transmission device 3 is started to transmit the workpiece to the bottom of the paint sprayer 4. At the same time, the electric push rod 21 is started to move downward with the screw adjustment platform 22, and the screw adjustment platform 22 and the pressure plate 24 are moved to the top of the product, and the product is fixed under the paint sprayer 4 by setting a limiting spring 56 and the pressure plate 24, and then the product is clamped under the paint sprayer 4 by the clamping assembly 2, so that the product can receive the paint liquid sprayed by the paint sprayer 4 with the assistance of the clamping assembly 2, and then the water paint is sprayed on the product by starting the paint sprayer 4, so that the product moves to the inside of the drying device 5 along with the transmission device 3;

[0033] Next, the servo motor 571 is started to drive the transmission screw 572 to rotate, so that the transmission screw 572 and the transmission sleeve 573 are threadedly transmitted, and the transmission sleeve 573 pushes the mounting frame 53 to move downward, and then the mounting frame 53 is pushed downward by starting the transmission assembly 57, so that the mounting frame 53 can move the hot air blower 54 and the limiting roller 55 downward, prompting the limiting roller 55 to limit the product, and the hot air blower 54 is started to generate airflow to introduce the airflow from the air guide duct 52 into the interior of the shell 51, so as to quickly dry the product, and then the edge area of ​​the product is dried by the drying device 5, so as to prevent the paint liquid in the edge area of ​​the product from not being dried and the paint liquid from slipping during the movement, thereby solving the problem that the paint liquid on the edge of the product in the original equipment is not dried up during the movement of the transmission equipment, and the paint liquid from the edge of the product slips from it during the movement, thereby causing defects in the edge area of ​​some products.

[0034] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0035] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automated printing device, characterized in that: The invention comprises a mounting seat (1), a clamping assembly (2), a transmission device (3), a paint sprayer (4), and a drying device (5); the transmission device (3) is installed on the top of the mounting seat (1); the clamping assembly (2) is fixed to the top of the mounting seat (1); the paint sprayer (4) is installed on the top of the transmission device (3); and the drying device (5) is installed on the left end of the paint sprayer (4); The drying device (5) is characterized in that: the drying device (5) includes a shell (51), an air duct (52), a mounting frame (53), a hot air blower (54), a limiting roller (55), a limiting spring (56), and a transmission assembly (57); the top of the shell (51) is provided with an air duct (52); the mounting frame (53) is slidably connected to the inside of the shell (51); the hot air blower (54) is installed inside the mounting frame (53); the limiting roller (55) is fixed to the bottom of the mounting frame (53); the limiting spring (56) is connected to the left end of the limiting roller (55); and the transmission assembly (57) is fixed to the inside of the shell (51).

2. The automated printing device according to claim 1, characterized in that: The transmission assembly (57) comprises a servo motor (571), a transmission screw (572), a transmission sleeve (573), and a support block (574); the servo motor (571) is fixed to the top of the housing (51); the servo motor (571) is connected to the top of the transmission screw (572) by a coupling; the transmission screw (572) and the internal thread of the transmission sleeve (573) are connected by rotation; the transmission screw (572) is connected to the top of the support block (574); the transmission sleeve (573) is connected to the top of the mounting frame (53); and the support block (574) is fixed to the inside of the housing (51).

3. The automated printing device according to claim 1, characterized in that: The air guide pipe (52) and the transmission assembly (57) are arranged on the housing (51) at the same level.

4. The automated printing device according to claim 1, characterized in that: The hot air blowers (54) are provided in two groups, and the two groups of hot air blowers (54) are symmetrically arranged inside the mounting frame (53).

5. The automated printing device according to claim 1, characterized in that: The limiting springs (56) are symmetrically arranged at both ends of the limiting roller (55).

6. The automated printing device according to claim 1, characterized in that: The limiting spring (56) is made of spring steel and has the characteristic of being resistant to expansion and contraction.

7. The automated printing device according to claim 2, characterized in that: The transmission sleeve (573) is provided with a thread inside thereof, which fits with the thread outside the transmission screw rod (572).

8. The automated printing device according to claim 2, characterized in that: The transmission sleeve (573) and the support block (574) are arranged in parallel at the upper and lower ends of the mounting frame (53).

9. The automated printing device according to claim 1, characterized in that: The clamping assembly (2) comprises an electric push rod (21), a screw rod adjustment platform (22), a telescopic spring (23), and a pressure plate (24); the electric push rod (21) is mounted on the top of the mounting seat (1); the electric push rod (21) is transmission-connected to the bottom of the screw rod adjustment platform (22); the bottom of the screw rod adjustment platform (22) is installed with a telescopic spring (23); and the pressure plate (24) is fixed to the bottom of the telescopic spring (23).

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