Carton waterproof layer printing equipment

Abstract

The utility model belongs to the technical field of printing equipment, and particularly relates to carton waterproof layer printing equipment which comprises a workbench, a printing conveying belt is arranged on the workbench, and a dust removal assembly, a printing assembly and a drying assembly are sequentially arranged on the printing conveying belt. During printing, dust on paperboards is effectively removed through the dust removal assembly, the printing accuracy is improved, then waterproof layer printing is conducted on the paperboards through the printing assembly, finally, the waterproof layers on the surfaces of the paperboards are dried through the drying assembly, and printing of the waterproof layers is completed.

Description

Technical Field

[0001] The utility model belongs to the technical field of printing equipment, in particular to a carton waterproof layer printing device. Background Art

[0002] Printing equipment is divided into relief printing, lithography, gravure and stencil printing machines, which can print specific patterns, texts or colors on products. When the printing equipment in the prior art prints the waterproof layer on the surface of the cardboard, the surface of the cardboard is easily contaminated with dust and other impurities, resulting in unsatisfactory printing effect of the waterproof layer. Utility Model Content

[0003] The purpose of the utility model is to provide a carton waterproof layer printing device to achieve a dustproof effect in view of the above-mentioned existing technical problems.

[0004] In view of this, the utility model provides a carton waterproof layer printing device, including a workbench, a printing conveyor belt is arranged on the workbench, a dust removal component, a printing component and a drying component are arranged in sequence on the printing conveyor belt, wherein the dust removal component includes a gantry, the gantry is fixedly connected to the upper end of the printing conveyor belt, a dust suction pipe is passed through and fixedly connected to the upper end of the gantry, a dust suction port is fixedly connected to the lower end of the dust suction pipe, a connecting rod is arranged below the inner wall of the gantry, the connecting rod moves up and down through the adjusting component, and a brush is arranged at the bottom of the connecting rod.

[0005] In the above technical scheme, further, the adjustment component includes an installation groove, the installation grooves are opened on both sides of the gantry, the two ends of the connecting rod are fixedly connected with the installation rods, one end of the installation rod is slidably connected in the installation groove, the transmission block is fixedly connected to one end of the installation rod extending into the installation groove, the light rod is longitudinally arranged in the two installation grooves, and the transmission block is slidably connected to the light rod, the motor is arranged at one end of the top of the gantry, the output shaft of the motor is fixedly connected to the lead screw, the lead screw extends into the installation groove and moves in coordination with the transmission block.

[0006] In the above technical solution, further, the printing assembly includes a printing box, a printing box is fixedly installed on the top of the printing conveyor belt, a printing roller is installed inside the printing box, a loading box is fixedly installed on the top of the printing box, and a nozzle connected to the printing box is arranged in the loading box.

[0007] In the above technical solution, further, the drying component includes a drying box, the drying box is fixedly installed on the top of the printing conveyor belt, a fixing groove is opened on the top of the drying box, a fan frame is arranged on the fixing groove, and a cooling fan is installed inside the fan frame.

[0008] In the above technical solution, further, a dustproof net is installed on the top of the fan frame.

[0009] In the above technical solution, further, the fan frame and the fixing slot are detachably connected by bolts.

[0010] In the above technical solution, further, support columns are vertically fixedly installed at the four corners of the lower bottom of the workbench, and support pads are vertically fixedly installed at the lower bottoms of the four support columns.

[0011] The beneficial effects of the utility model are:

[0012] 1. A dust removal component is set on the printing conveyor belt, which can effectively remove the dust on the cardboard and improve the accuracy of printing.

[0013] 2. A drying box is fixedly installed on the top of the printing conveyor belt. A fixed groove is opened on the top of the drying box. A fan rack is set on the fixed groove. A cooling fan is installed inside the fan rack. The cooling fan rotates to speed up air circulation and achieve a drying effect on the cardboard.

[0014] 3. A dustproof net is installed on the top of the fan rack to prevent dust from entering and prevent dust accumulation from affecting the heat dissipation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the structure of the dustproof component of the utility model;

[0017] Figure 3 It is a schematic diagram of the internal structure of the dustproof component of the utility model;

[0018] Figure 4 This utility model Figure 3 A partial enlarged view of the middle A;

[0019] Figure 5 It is a schematic diagram of the structure of the printing assembly of the utility model;

[0020] Figure 6 This is a schematic diagram of the drying component structure of the utility model;

[0021] Markings in the figure are: 1-workbench, 2-printing conveyor belt, 3-gantry, 4-dust suction pipe, 5-dust suction port, 6-connecting rod, 7-brush, 8-mounting slot, 9-mounting rod, 10-transmission block, 11-light rod, 12-motor, 13-screw rod, 14-printing box, 15-printing roller, 16-loading box, 17-drying box, 18-fixing slot, 19-fan frame, 20-cooling fan, 21-dustproof net, 22-bolt, 23-support column, 24-support pad. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0023] Embodiment 1:

[0024] This embodiment provides a carton waterproof layer printing device, comprising:

[0025] Workbench 1;

[0026] A printing conveyor belt 2 is provided on the workbench 1, and a dust removal component, a printing component and a drying component are sequentially provided on the printing conveyor belt 2;

[0027] Among them, the dust removal component includes a gantry 3, which is fixedly connected to the upper end of the printing conveyor belt 2. A dust suction pipe 4 is passed through and fixedly connected to the upper end of the gantry 3. A dust suction port 5 is fixedly connected to the lower end of the dust suction pipe 4. A connecting rod 6 is arranged below the inner wall of the gantry 3. The connecting rod 6 moves up and down through the adjustment component, and a brush 7 is arranged at the bottom of the connecting rod 6.

[0028] It can be seen from this embodiment that a printing conveyor belt 2 is provided on the workbench 1. After the cardboard is placed on the printing conveyor belt 2, the dust on the cardboard is first effectively removed by the dust removal component to improve the accuracy of printing, and then the waterproof layer is printed on the cardboard by the printing component. Finally, the waterproof layer on the surface of the cardboard is blown dry by the drying component to complete the printing of the waterproof layer.

[0029] The dust removal component includes a gantry 3, which is fixedly connected to the upper end of the printing conveyor belt 2. A dust suction pipe 4 is passed through and fixedly connected to the upper end of the gantry 3. A dust suction port 5 is fixedly connected to the lower end of the dust suction pipe 4. A connecting rod 6 is arranged below the inner wall of the gantry 3. The connecting rod 6 can be moved up and down by adjusting the component to adapt to cardboards of different thicknesses. A brush 7 is arranged at the bottom of the connecting rod 6. The cardboard moves on the printing conveyor belt 2, and the dust is cleaned by the brush 7, and the dust on the paper is lifted up. The lifted dust can be better adsorbed through the dust suction port 5, thereby greatly improving the dust removal effect on the paper.

[0030] Embodiment 2:

[0031] This embodiment provides a carton waterproof layer printing device, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0032] The adjustment components include:

[0033] Mounting grooves 8 are provided on both sides of the gantry 3;

[0034] Installation rod 9, both ends of the connecting rod 6 are fixedly connected with the installation rod 9, and one end of the installation rod 9 is slidably connected in the installation groove 8;

[0035] A transmission block 10, the transmission block 10 is fixedly connected to one end of the mounting rod 9 extending into the mounting groove 8;

[0036] A polished rod 11, the polished rod 11 is longitudinally arranged in the two mounting grooves 8, and the transmission block 10 is slidably connected to the polished rod 11;

[0037] A motor 12, the motor 12 is arranged at one end of the top of the gantry 3;

[0038] The output shaft of the motor 12 is fixedly connected to the screw rod 13 , and the screw rod 13 extends into the mounting groove 8 and moves in coordination with the transmission block 10 .

[0039] It can be seen from the present embodiment that mounting grooves 8 are provided on both sides of the gantry 3, mounting rods 9 are fixedly connected at both ends of the connecting rod 6, one end of the mounting rod 9 is slidably connected in the mounting groove 8, the transmission block 10 is fixedly connected to one end of the mounting rod 9 extending into the mounting groove 8, the light rod 11 is longitudinally arranged in the two mounting grooves 8, and the transmission block 10 is slidably connected to the light rod 11, the motor 12 is arranged at one end of the top of the gantry 3, the output shaft of the motor 12 is fixedly connected to the screw rod 13, the screw rod 13 extends into the mounting groove 8 and cooperates with the transmission block 10 for movement, when the height of the brush 7 needs to be adjusted, the motor 12 is started, the output shaft of the motor 12 drives the screw rod 13 to rotate, the screw rod 13 drives the transmission block 10 to move up and down, the movement of the transmission block 10 drives the mounting rod 9 to move, and the movement of the mounting rod 9 drives the connecting rod 6 to move, thereby changing the height of the brush 7 to adapt to cardboards of different thicknesses.

[0040] Embodiment 3:

[0041] This embodiment provides a carton waterproof layer printing device, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0042] Printing components include:

[0043] A printing box 14 is fixedly mounted on the top of the printing conveyor belt 2;

[0044] Printing roller 15, a printing roller 15 is installed inside the printing box 14;

[0045] A loading box 16 is fixedly installed on the top of the printing box 14 , and a nozzle communicating with the printing box 14 is arranged in the loading box 16 .

[0046] It can be seen from the present embodiment that a printing box 14 is fixedly mounted on the top of the printing conveyor belt 2, a printing roller 15 is mounted inside the printing box 14, a loading box 16 is fixedly mounted on the top of the printing box 14, the loading box 16 contains waterproof layer raw materials such as synthetic resin or paraffin mixture, and a nozzle connected to the printing box 14 is arranged in the loading box 16 to realize the printing of the waterproof layer.

[0047] Embodiment 4:

[0048] This embodiment provides a carton waterproof layer printing device, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0049] The drying kit includes:

[0050] A drying box 17 is fixedly installed on the top of the printing conveyor belt 2;

[0051] A fixing groove 18 is provided on the top of the drying box 17;

[0052] A fan frame 19, the fan frame 19 is arranged on the fixing slot 18;

[0053] Cooling fan 20 : A cooling fan 20 is installed inside the fan frame 19 .

[0054] It can be seen from the present embodiment that a drying box 17 is fixedly installed on the top of the printing conveyor belt 2, a fixing groove 18 is opened on the top of the drying box 17, a fan frame 19 is arranged on the fixing groove 18, a cooling fan 20 is installed inside the fan frame 19, and the number of the cooling fans 20 is determined according to the structure of the fan frame 19. When working, the cooling fans 20 rotate to speed up the air circulation and achieve the drying effect on the paperboard.

[0055] Embodiment 5:

[0056] This embodiment provides a carton waterproof layer printing device, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0057] A dustproof net 21 is installed on the top of the fan frame 19 .

[0058] It can be seen from this embodiment that a dustproof net 21 is detachably installed on the top of the fan frame 19. The dustproof net 21 can prevent dust from entering and prevent dust accumulation from affecting the heat dissipation effect.

[0059] Embodiment 6:

[0060] This embodiment provides a carton waterproof layer printing device, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0061] The fan frame 19 and the fixing slot 18 are detachably connected via bolts 22 .

[0062] It can be seen from the present embodiment that the fan frame 19 and the fixing slot 18 are detachably connected via bolts 22 , which makes installation and disassembly easy and convenient for disassembly and cleaning of the heat dissipation fan 20 .

[0063] Embodiment 7:

[0064] This embodiment provides a carton waterproof layer printing device, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0065] Support columns 23 are vertically fixedly installed at the four corners of the lower bottom of the workbench 1, and support pads 24 are vertically fixedly installed at the lower bottoms of the four support columns 23.

[0066] It can be seen from this embodiment that support columns 23 are vertically fixedly installed at the four corners of the lower bottom of the workbench 1, and support pads 24 are vertically fixedly installed at the lower bottoms of the four support columns 23. The support pads 24 can achieve a shock-absorbing effect.

[0067] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A carton waterproof layer printing device, characterized in that: include: Workbench (1); A printing conveyor belt (2), wherein the workbench (1) is provided with the printing conveyor belt (2), and a dust removal component, a printing component and a drying component are sequentially provided on the printing conveyor belt (2); The dust removal component comprises a gantry (3), the gantry (3) is fixedly connected to the upper end of the printing conveyor belt (2), a dust suction pipe (4) passes through and is fixedly connected to the upper end of the gantry (3), a dust suction port (5) is fixedly connected to the lower end of the dust suction pipe (4), a connecting rod (6) is arranged below the inner wall of the gantry (3), the connecting rod (6) moves up and down through the adjustment component, and a brush (7) is arranged at the bottom of the connecting rod (6).

2. The carton waterproof layer printing device according to claim 1, characterized in that: The adjustment component comprises: Installation grooves (8), with installation grooves (8) being provided on both sides of the gantry (3); A mounting rod (9), wherein both ends of the connecting rod (6) are fixedly connected to the mounting rod (9), and one end of the mounting rod (9) is slidably connected in the mounting groove (8); A transmission block (10), the transmission block (10) being fixedly connected to one end of the mounting rod (9) extending into the mounting groove (8); A polished rod (11), wherein the polished rod (11) is longitudinally arranged in the two mounting grooves (8), and the transmission block (10) is slidably connected to the polished rod (11); A motor (12), wherein the motor (12) is arranged at one end of the top of the gantry (3); A screw rod (13) is fixedly connected to the output shaft of the motor (12); the screw rod (13) extends into the mounting groove (8) and moves in coordination with the transmission block (10).

3. The carton waterproof layer printing device according to claim 2, characterized in that: The printing assembly comprises: A printing box (14), the printing box (14) being fixedly mounted on the top of the printing conveyor belt (2); A printing roller (15), wherein the printing box (14) is provided with a printing roller (15); A loading box (16) is fixedly mounted on the top of the printing box (14), and a nozzle communicating with the printing box (14) is arranged inside the loading box (16).

4. The carton waterproof layer printing device according to claim 3, characterized in that: The drying component comprises: A drying box (17), wherein a drying box (17) is fixedly installed on the top of the printing conveyor belt (2); A fixing groove (18), wherein the top of the drying box (17) is provided with a fixing groove (18); A fan frame (19), wherein the fan frame (19) is arranged on the fixing groove (18); A heat dissipation fan (20), wherein the fan frame (19) is provided with a heat dissipation fan (20).

5. The carton waterproof layer printing device according to claim 4, characterized in that: A dustproof net (21) is installed on the top of the fan frame (19).

6. The carton waterproof layer printing device according to claim 5, characterized in that: The fan frame (19) and the fixing groove (18) are detachably connected via bolts (22).

7. The carton waterproof layer printing device according to claim 6, characterized in that: Support columns (23) are vertically fixedly installed at the four corners of the lower bottom of the workbench (1), and support pads (24) are vertically fixedly installed at the lower bottoms of the four support columns (23).

Images