Printing machine with UV glazing function

Abstract

The utility model relates to the technical field of printing machines, in particular to a printing machine with a UV glazing function. Comprising a rack, a printer body and an auxiliary mechanism, the auxiliary mechanism comprises a conveyor, a mounting plate, a sliding seat, a supporting plate, a UV lamp panel, an L-shaped plate, a heat dissipation fan and a driving device, during processing, the conveyor is controlled to work, paper can be conveyed and conveyed to the printer body to be printed, and after printing, when UV glazing is needed, the printer body is driven to rotate. The conveying machine acts to convey paper to the position below the working UV lamp panel, output after UV glazing can be achieved, then the paper can be subjected to UV glazing at the same time after paper printing processing is conducted, integrated arrangement of equipment is facilitated, applicability is improved, and meanwhile the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of printing machines, in particular to a printing machine with a UV glazing function. Background Art

[0002] A printing press is a machine for printing text and graphics. Modern printing presses are generally composed of modules such as plate mounting, inking, embossing, and paper feeding. When working, the text and images to be printed are first made into printing plates, and then the printing press applies ink to the areas with text and images on the printing plates, and then directly or indirectly transfers them to paper or other substrates. It is a common paper printing equipment.

[0003] The prior art discloses an automatic printing press, which includes a printing press body and a conveying device for conveying cardboard to the printing press body. The conveying device includes a frame, a driving roller, a driven roller, a carrying plate, a conveying plate, a conveying sprocket and a conveying chain. A speed regulating component for adjusting the cardboard conveying speed is provided on one end of the upper surface of the frame close to the printing press body. This application has the effect of improving the printing accuracy of the printing press.

[0004] However, when the above-mentioned automatic printing machine is actually used, it is not possible to perform UV coating on the paper at the same time as printing, and its applicability is poor. After printing, the paper needs to be sorted and then transferred to the UV coating equipment for UV coating. This not only increases the number of processes but also requires the addition of special equipment, increases the loss caused by multiple processes, and increases production costs. Utility Model Content

[0005] The purpose of the utility model is to provide a printing machine with UV glazing function, which can realize UV ​​glazing of paper after printing, which is conducive to the integrated setting of equipment, improves applicability and reduces production costs.

[0006] To achieve the above-mentioned object, the technical solution adopted by the present invention is as follows: The present invention provides a printing machine with UV varnishing function, comprising a frame and a printer body, wherein the printer body is fixedly connected to the frame and is located on the left side of the frame, and further comprises an auxiliary mechanism;

[0007] The auxiliary mechanism includes a conveyor, a mounting plate, a slide, a support plate, a UV lamp board and a driving device. The conveyor is fixedly connected to the frame and is located on the side of the frame close to the printer body. The mounting plate is fixedly connected to the frame and is located on the right rear side of the frame. The slide is located in front of the mounting plate. The support plate is fixedly connected to the slide and is located in front of the slide. The UV lamp board is fixedly connected to the support plate and is located below the support plate. The driving device is arranged on the side of the mounting plate close to the slide.

[0008] The auxiliary mechanism also includes an L-shaped plate and a heat dissipation fan. The L-shaped plate is fixedly connected to the mounting plate and is located on the top of the mounting plate. The heat dissipation fan is fixedly connected to the L-shaped plate and is located on the L-shaped plate.

[0009] In which, the driving device includes a linear guide rail and a power assembly. The linear guide rail is fixedly connected to the mounting plate, and the linear slider it is equipped with is connected to the slide seat by bolts and is located on both sides of the mounting plate; the power assembly is arranged on the side of the mounting plate close to the slide seat.

[0010] Wherein, the power assembly includes a servo motor and a transmission component. The servo motor is fixedly connected to the mounting plate and is located on the top of the mounting plate. The transmission component is arranged on a side of the servo motor close to the slide.

[0011] Among them, the transmission component includes a bearing seat and a transmission screw. The bearing seat is fixedly connected to the mounting plate and is located on the upper and lower sides of the mounting plate; the transmission screw is rotatably connected to the bearing seat, the transmission screw is detachably connected to the slide, and is fixedly connected to the servo motor output shaft, and is located on the side of the servo motor close to the slide.

[0012] Wherein, the auxiliary mechanism also includes a placement box and a switch door. The placement box is hoisted at the lower right side of the workbench of the rack; the switch door is rotatably connected to the placement box and is located at the front side of the placement box.

[0013] The utility model relates to a printing machine with UV glazing function, wherein the printer body is mounted on the left side of the frame, the conveyor is mounted on the frame, the mounting plate is mounted on the right rear side of the frame, the slide is located in front of the mounting plate, the support plate is mounted in front of the slide, the UV lamp board is mounted below the support plate, the driving device is arranged on the side of the mounting plate close to the slide, the L-shaped plate and the heat dissipation fan can perform heat dissipation of the driving device, during processing, the conveyor is controlled to operate to convey paper, and the paper is conveyed to the printer body for printing, and after printing, when UV glazing is required, the conveyor moves to convey the paper to the bottom of the working UV lamp board, so that the output after UV glazing can be realized, and then the paper can be UV glazed at the same time after the paper printing process, which is conducive to the integrated setting of the equipment, improves the applicability and reduces the production cost at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention can be further described by way of non-limiting embodiments given in the accompanying drawings.

[0015] Figure 1 This is a schematic diagram of the overall structure of a printing machine with UV varnishing function according to the first embodiment of the present invention.

[0016] Figure 2This is a structural diagram of the support plate of the first embodiment of the present utility model.

[0017] Figure 3 This is a schematic diagram of the overall structure of a printing machine with UV varnishing function according to the second embodiment of the present invention.

[0018] In the figure: 101-frame, 102-printer body, 103-conveyor, 104-mounting plate, 105-slide, 106-support plate, 107-UV lamp board, 108-L-shaped plate, 109-cooling fan, 110-linear guide, 111-servo motor, 112-bearing seat, 113-drive screw, 201-placement box, 202-switch door. DETAILED DESCRIPTION

[0019] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below with reference to the accompanying drawings and embodiments.

[0020] Example 1:

[0021] like Figure 1 and Figure 2 As shown, Figure 1 This is a schematic diagram of the overall structure of a printing machine with UV coating function. Figure 2 It is a structural diagram of the support plate 106. The utility model provides a printing machine with UV glazing function: including a frame 101, a printer body 102 and an auxiliary mechanism, the auxiliary mechanism including a conveyor 103, a mounting plate 104, a slide 105, a support plate 106, a UV lamp board 107, an L-shaped plate 108, a heat dissipation fan 109 and a drive device, the drive device including a linear guide 110 and a power assembly, the power assembly including a servo motor 111 and a transmission component, the transmission component including a bearing seat 112 and a transmission screw 113. Through the above-mentioned scheme, it is possible to simultaneously perform UV glazing on the paper after the paper printing process, which is beneficial to the integrated setting of the equipment, improves the applicability and reduces the production cost. It can be understood that the above-mentioned scheme can simultaneously perform UV glazing on the paper after the paper printing process, which is beneficial to the integrated setting of the equipment, improves the applicability and effectively reduces the production cost.

[0022] In this embodiment, the printer body 102 is fixedly connected to the frame 101 and is located on the left side of the frame 101. The printer body 102 is mounted on the workbench of the frame 101 by bolts for printing paper.

[0023] Among them, the conveyor 103 is fixedly connected to the frame 101 and is located on the side of the frame 101 close to the printer body 102. The mounting plate 104 is fixedly connected to the frame 101 and is located on the right rear side of the frame 101. The slide 105 is located in front of the mounting plate 104. The support plate 106 is fixedly connected to the slide 105 and is located in front of the slide 105. The UV lamp board 107 is fixedly connected to the support plate 106 and is located below the support plate 106. The driving device is arranged on the mounting plate 104 close to the slide 105 side; the support frame of the conveyor 103 is mounted on the workbench of the frame 101 by bolts, and its driving motor is arranged on the right rear side; the mounting plate 104 is mounted on the workbench of the frame 101 by positioning pins and bolts, and the positioning pins and bolts are arranged at the lower right and upward, which is consistent with the installation method of the conveyor 103 and the printer body 102; the support plate 106 is mounted on the slide 105 by bolts, and the UV lamp board 107 is fixed under the support plate 106 by bolts, and the driving device can be used for adjusting the working height of the UV lamp board 107.

[0024] The auxiliary mechanism also includes an L-shaped plate 108 and a heat dissipation fan 109. The L-shaped plate 108 is fixedly connected to the mounting plate 104 and located on top of the mounting plate 104. The heat dissipation fan 109 is fixedly connected to the L-shaped plate 108 and located on the L-shaped plate 108. The L-shaped plate 108 is fixed to the mounting plate 104 by bolts, and the housing of the heat dissipation fan 109 is also connected to the L-shaped plate 108 by bolts. To ensure the safety of the drive motor and fan blades inside the heat dissipation fan 109, a protective wire mesh is installed on the top of the heat dissipation fan 109 for ventilation and safety protection.

[0025] Secondly, the linear guide 110 is fixedly connected to the mounting plate 104. Its linear sliders are connected to the slide 105 via bolts and are located on both sides of the mounting plate 104. The power assembly is located on the side of the mounting plate 104 near the slide 105. The linear guide 110 is bolted to the mounting plate 104 in a vertically symmetrical arrangement. The linear sliders are also bolted to the slide 105. The power assembly provides the vertical movement power for the slide 105.

[0026] The servo motor 111 is then fixedly connected to the mounting plate 104 and located on top of the mounting plate 104. The transmission component is located on the side of the servo motor 111 near the slide 105. The servo motor 111 is equipped with a brake mechanism and an encoder to facilitate stopping, locking the shaft, and position control. It is bolted to the top of the mounting plate 104, and the transmission component is used for transmission.

[0027] Finally, the bearing seat 112 is fixedly connected to the mounting plate 104 and is located on the upper and lower sides of the mounting plate 104; the transmission screw 113 is rotatably connected to the bearing seat 112, and the transmission screw 113 is detachably connected to the slide 105, and is fixedly connected to the output shaft of the servo motor 111, and is located on the side of the servo motor 111 close to the slide 105. The bearing seat 112 is fixed to the mounting plate 104 by locating pins and bolts, and the locating pins and bolts are arranged from the rear side to the front side of the mounting plate 104. The shaft ends are installed on both sides of the transmission screw 113, and are respectively installed on the bearing seat 112 by rotating bearings. The matching nut of the transmission screw 113 is installed in the through hole of the mounting protrusion on the back side of the slide 105 by bolts. The shaft end of the transmission screw 113 close to the servo motor 111 is connected to the output shaft of the servo motor 111 through a rigid coupling. When the servo motor 111 is working, the cooling fan 109 can be controlled to blow cooling air vertically downward to the servo motor 111 to achieve working heat dissipation.

[0028] After using the present invention to print paper, the paper can be UV coated at the same time, which is beneficial to the integrated setting of the equipment, improves applicability and reduces production costs. During processing, the conveyor 103 is controlled to work to convey the paper, and the paper is conveyed to the printer body 102 for printing. After printing, when UV coating is required, the conveyor 103 moves to convey the paper to the bottom of the working UV lamp board 107, so that the output after UV coating can be achieved. When the working height of the UV lamp board 107 needs to be adjusted, the servo motor 111 can be controlled to drive the transmission screw 113 to rotate. Under the cooperation of the linear slider on the linear guide rail 110 and the slide 105, the support plate 106 is moved vertically, thereby realizing the vertical movement of the UV lamp board 107 and realizing the working height adjustment, thereby realizing that the paper can be UV coated at the same time after the paper printing process, which is beneficial to the integrated setting of the equipment, improves applicability and reduces production costs.

[0029] Example 2:

[0030] like Figure 3 As shown, Figure 3 It is a schematic diagram of the overall structure of a printing machine with a UV varnishing function. On the basis of the first embodiment, the utility model provides a printing machine with a UV varnishing function. The auxiliary mechanism further includes a placement box 201 and a switch door 202.

[0031] The storage box 201 is hoisted on the lower right side of the workbench of the rack 101; the switch door 202 is rotatably connected to the storage box 201 and is located at the front of the storage box 201. The storage box 201 is hoisted on the lower right side of the workbench of the rack 101 by bolts and is located at the front. The switch door 202 is mounted on the storage box 201 via hinges and is equipped with a door lock for closing and locking.

[0032] In this embodiment, by providing the placement box 201, some spare parts of the equipment can be directly placed, which is convenient for quick retrieval and repair when the equipment is repaired or replaced. The items inside the placement box 201 can be protected by the opening and closing door 202, thereby improving safety.

[0033] The above embodiments are merely illustrative of the principles and effects of the present invention and are not intended to limit the present invention. Anyone skilled in the art may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by persons skilled in the art without departing from the spirit and technical principles disclosed herein shall be covered by the claims of the present invention.

Claims

1. A printing machine with UV coating function, comprising a frame and a printer body, wherein the printer body is fixedly connected to the frame and is located on the left side of the frame, characterized in that: It also includes auxiliary agencies; The auxiliary mechanism includes a conveyor, a mounting plate, a slide, a support plate, a UV lamp board and a driving device. The conveyor is fixedly connected to the frame and is located on the side of the frame close to the printer body. The mounting plate is fixedly connected to the frame and is located on the right rear side of the frame. The slide is located in front of the mounting plate. The support plate is fixedly connected to the slide and is located in front of the slide. The UV lamp board is fixedly connected to the support plate and is located below the support plate. The driving device is arranged on the side of the mounting plate close to the slide. The auxiliary mechanism also includes an L-shaped plate and a heat dissipation fan. The L-shaped plate is fixedly connected to the mounting plate and is located on the top of the mounting plate. The heat dissipation fan is fixedly connected to the L-shaped plate and is located on the L-shaped plate.

2. The printing machine with UV coating function according to claim 1, characterized in that: The driving device includes a linear guide rail and a power assembly. The linear guide rail is fixedly connected to the mounting plate. The linear slider it is equipped with is connected to the slide seat by bolts and is located on both sides of the mounting plate; the power assembly is arranged on the side of the mounting plate close to the slide seat.

3. The printing machine with UV coating function according to claim 2, characterized in that: The power assembly includes a servo motor and a transmission component. The servo motor is fixedly connected to the mounting plate and is located on the top of the mounting plate. The transmission component is arranged on a side of the servo motor close to the slide.

4. The printing machine with UV coating function according to claim 3, characterized in that: The transmission component includes a bearing seat and a transmission screw. The bearing seat is fixedly connected to the mounting plate and is located on the upper and lower sides of the mounting plate; the transmission screw is rotatably connected to the bearing seat, the transmission screw is detachably connected to the slide, and is fixedly connected to the servo motor output shaft, and is located on the side of the servo motor close to the slide.

5. The printing machine with UV varnishing function according to claim 1, characterized in that: The auxiliary mechanism also includes a placement box and a switch door. The placement box is hoisted at the lower right side of the workbench of the frame; the switch door is rotatably connected to the placement box and is located at the front side of the placement box.

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