A corrugated box production system with high-speed inkjet technology and hot pressing technology

Abstract

The invention relates to the field of corrugated paper box production, and discloses a corrugated paper box production system with a high-speed inkjet process and a hot pressing process, which effectively solves the problem that the hot pressing operation and printing operation of the corrugated board are currently carried out on two production lines respectively. The system comprises a workbench, wherein the four corners of the bottom end of the workbench are provided with supporting legs, a conveying trough is provided at the top of the workbench, a production component is installed at the top of the workbench, a conveying component is installed inside the workbench, and an electrical control component is installed on the front of the workbench. According to the invention, the output end of the cylinder pushes the hot pressing plate downward to move hot pressing the corrugated board below, and the high-speed inkjet printer works at the same time to spray and print the corrugated board below, so that the hot pressing and printing are carried out in sequence on the same device, thereby facilitating the production of the corrugated board and improving the production efficiency.

Description

Technical Field

[0001] The invention belongs to the field of corrugated paper box production, and specifically relates to a corrugated paper box production system equipped with a high-speed inkjet process and a hot pressing process. Background Art

[0002] In the production process of corrugated board, hot pressing is an important step in the production. The hot pressing plate moves downward to pressurize and heat the corrugated board below. After the production of the corrugated board is completed, the corrugated board needs to be inkjet printed to spray the desired pattern on the surface of the corrugated board. In this series of production processes, after the corrugated board is hot-pressed by the hot pressing production line, it is necessary to transfer the hot-pressed corrugated board to the printing production line for subsequent printing operations. However, the following defects still exist:

[0003] Since the hot pressing operation and printing operation of the corrugated board are carried out on two production lines respectively, the corrugated board needs to be transferred in the middle, which makes the production efficiency low. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a corrugated box production system equipped with a high-speed inkjet process and a hot pressing process, which effectively solves the problem that the hot pressing operation and printing operation of the corrugated board are currently carried out on two production lines respectively.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a corrugated paper box production system equipped with a high-speed inkjet process and a hot pressing process, comprising a workbench, support legs are installed at the four corners of the bottom of the workbench, a conveying trough is opened at the top of the workbench, a production component is installed at the top of the workbench, a conveying component is installed inside the workbench, and an electrical control component is installed on the front of the workbench;

[0006] The production component includes a top plate arranged above the workbench, support columns are evenly installed on the bottom end of the top plate, the support columns are fixedly connected to the workbench, a cylinder is installed on the top end of the top plate, a mounting frame is installed on the outside of the cylinder, the mounting frame is fixedly connected to the top plate, a push rod is installed on the output end of the mounting frame, a hot pressing plate is installed on the bottom end of the push rod, the hot pressing plate is located below the top plate, a heating coil is installed inside the hot pressing plate, a high-speed inkjet printer is provided on one side of the cylinder, and the high-speed inkjet printer is fixedly connected to the top plate.

[0007] Preferably, the conveying assembly includes slide grooves symmetrically opened on the front and back sides of the conveying groove, and the interior of the slide grooves is equidistantly slidably connected with pusher units, and connecting rods are installed on the sides of the pusher units on both sides that are away from each other.

[0008] Preferably, a connecting groove is provided on the side of the two slide grooves away from each other, a connecting rod is inserted into the connecting groove, a connecting plate is installed at one end of the connecting rod on the same side, and the connecting plates are symmetrically arranged on the front and back of the workbench.

[0009] Preferably, a mounting plate is installed on the outside of the push rod, the mounting plate is located above the top plate, a bottom plate is symmetrically installed on the bottom end of the mounting plate, the bottom plate is symmetrically arranged on the front and back of the workbench, one side of the bottom plate is rotatably connected to a rotating rod, the bottom end of the rotating rod is rotatably connected to a fixed plate, and the fixed plate is fixedly connected to the connecting plate.

[0010] Preferably, the pushing unit includes a sliding block slidably connected to the inside of the slide groove, an inner groove is provided inside the sliding block, a through groove is provided on the side of the inner groove close to the conveying groove, a first magnetic block is slidably connected inside the inner groove, a push plate is installed on one side of the first magnetic block, and the push plate is adapted to the through groove.

[0011] Preferably, a first spring is symmetrically installed on the other side of the first magnetic block, one end of the first spring is fixedly connected to the inner wall of the slider, and first electromagnets are equidistantly installed on the front side of the connecting plate, corresponding to the first magnetic block.

[0012] Preferably, the electrical control component includes an electrical box installed on the front side of the workbench, and movable grooves are symmetrically opened inside the electrical box, a middle groove is opened between two movable grooves, first contacts are symmetrically installed on the inner walls on both sides of the upper movable groove, and the first contacts are electrically connected to the cylinder and the high-speed inkjet printer, and second contacts are symmetrically installed on the inner walls on both sides of the lower movable groove, and the second contacts are electrically connected to the first electromagnet.

[0013] Preferably, a connecting rod is inserted into the interior of the middle groove, a top block is installed at the top of the connecting rod, and a bottom block is installed at the bottom of the connecting rod. The top block is slidably connected to the interior of the upper movable groove, and the bottom block is slidably connected to the interior of the lower movable groove, and conductive rods are installed inside the top block and the bottom block.

[0014] Preferably, a top groove is provided at the top of the electrical box, a top rod is inserted into the inside of the top groove, the top rod is fixedly connected to the top block, a limit plate is installed at the top of the top rod, a second spring is installed at the bottom end of the limit plate, the bottom end of the second spring is fixedly connected to the top wall of the electrical box, a second magnetic block is installed at the bottom end of the bottom block, a second electromagnet is installed at the bottom end of the electrical box, and the second electromagnet is adapted to the second magnetic block.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] (1) In the present invention, the cylinder and the high-speed inkjet printer are powered on, and the output end of the cylinder pushes the hot pressing plate downward to heat press the corrugated board below. At the same time, the high-speed inkjet printer works to spray and print the corrugated board below, so that the hot pressing and printing are carried out in sequence on the same device, thereby facilitating the production of corrugated boards and improving production efficiency.

[0017] (2) When the output end of the cylinder moves upward, the first electromagnet is energized to move the push plate out and the connecting plate moves horizontally to transport the corrugated board. When the output end of the cylinder moves downward, the first electromagnet is de-energized to retract the push plate and the connecting plate moves back, so that the slider moves back to its original position, thereby facilitating the continuous transportation of the corrugated board.

[0018] (3) The present invention intermittently energizes the second electromagnet, so that when the second electromagnet is energized, the bottom block moves upward, causing the conductive rod on the top block to contact the first contact point, allowing the cylinder and the high-speed inkjet printer to work; and when the second electromagnet is de-energized, the bottom block moves back, causing the conductive rod on the bottom block to contact the second contact point, causing the first electromagnet to be energized, thereby facilitating electrical control of the equipment, reducing human control errors, and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0020] In the attached picture:

[0021] Figure 1 It is a schematic diagram of the structure of the present invention;

[0022] Figure 2 This is a schematic diagram of the production assembly structure of the present invention;

[0023] Figure 3 This is a schematic diagram of the chute structure of the present invention;

[0024] Figure 4 It is a schematic diagram of the structure of the conveying assembly of the present invention;

[0025] Figure 5 This is a schematic diagram of the structure of the pusher unit of the present invention;

[0026] Figure 6 It is a schematic diagram of the structure of the electrical control component of the present invention;

[0027] In the figure: 1. workbench; 2. support leg; 3. conveyor trough; 4. production component; 401. top plate; 402. support column; 403. cylinder; 404. mounting frame; 405. push rod; 406. hot press plate; 407. high-speed inkjet printer; 5. conveyor component; 501. slide trough; 502. push unit; 5021. slider; 5022. inner groove; 5023. through groove; 5024. first magnetic block; 5025. push plate; 5026. first spring; 503. connecting rod; 504. connecting plate ;505, first electromagnet; 506, mounting plate; 507, bottom plate; 508, rotating rod; 509, fixed plate; 6, electrical control component; 601, electrical box; 602, movable slot; 603, middle slot; 604, connecting rod; 605, top block; 606, bottom block; 607, conductive rod; 608, first contact; 609, second contact; 610, top slot; 611, top rod; 612, limit plate; 613, second spring; 614, second electromagnet; 615, second magnetic block. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0029] Embodiment 1, by Figure 1-Figure 6 The present invention comprises a workbench 1, wherein support legs 2 are installed at the four corners of the bottom end of the workbench 1, a conveying trough 3 is provided at the top end of the workbench 1, a production component 4 is installed at the top end of the workbench 1, a conveying component 5 is installed inside the workbench 1, an electrical control component 6 is installed at the front of the workbench 1, the production component 4 comprises a top plate 401 arranged above the workbench 1, support columns 402 are evenly installed at the bottom end of the top plate 401, the support columns 402 are fixedly connected to the workbench 1, and the top plate 401 A cylinder 403 is installed on the top, a mounting frame 404 is installed on the outside of the cylinder 403, the mounting frame 404 is fixedly connected to the top plate 401, a push rod 405 is installed on the output end of the mounting frame 404, a hot pressing plate 406 is installed on the bottom end of the push rod 405, the hot pressing plate 406 is located below the top plate 401, a heating coil is installed inside the hot pressing plate 406, a high-speed inkjet printer 407 is provided on one side of the cylinder 403, and the high-speed inkjet printer 407 is fixedly connected to the top plate 401.

[0030] Embodiment 2, on the basis of embodiment 1, the conveying assembly 5 includes a slide groove 501 symmetrically opened on the front and back sides of the conveying groove 3, and the inside of the slide groove 501 is equidistantly slidably connected with a pusher unit 502, and the pusher units 502 on both sides are installed with a connecting rod 503 on the side away from each other, and the two slide grooves 501 are opened on the side away from each other. The connecting rod 503 is inserted into the connecting groove, and a connecting plate 504 is installed at one end of the connecting rod 503 on the same side, and the connecting plate 504 is symmetrically arranged on the front and back sides of the workbench 1, and a mounting plate 506 is installed on the outside of the push rod 405, and the mounting plate 506 is located above the top plate 401, and a bottom plate 507 is symmetrically installed on the bottom end of the mounting plate 506, and the bottom plate 507 is symmetrically arranged on the front and back sides of the workbench 1, and one side of the bottom plate 507 is rotatably connected with a rotating rod 508, and the rotating rod 508 is connected to the bottom plate 507. The bottom end of the movable rod 508 is rotatably connected to a fixed plate 509, and the fixed plate 509 is fixedly connected to the connecting plate 504. The pushing unit 502 includes a slider 5021 slidably connected to the inside of the slide groove 501, and an inner groove 5022 is provided inside the slider 5021. A through groove 5023 is provided on the side of the inner groove 5022 close to the conveying groove 3. A first magnetic block 5024 is slidably connected inside the inner groove 5022, and a push plate 5025 is installed on one side of the first magnetic block 5024, and the push plate 5025 is adapted to the through groove 5023. A first spring 5026 is symmetrically installed on the other side of the first magnetic block 5024, and one end of the first spring 5026 is fixedly connected to the inner wall of the slider 5021. First electromagnets 505 are equidistantly installed on the front of the connecting plate 504, and the first electromagnets 505 correspond to the first magnetic block 5024.

[0031] Embodiment 3, on the basis of embodiment 1, the electrical control component 6 comprises an electrical box 601 installed on the front side of the workbench 1, the electrical box 601 has movable grooves 602 symmetrically provided inside, a middle groove 603 provided between the two movable grooves 602, first contacts 608 symmetrically provided on the inner walls on both sides of the upper movable groove 602, the first contacts 608 are electrically connected to the cylinder 403 and the high-speed inkjet printer 407, second contacts 609 symmetrically provided on the inner walls on both sides of the lower movable groove 602, the second contacts 609 are electrically connected to the first electromagnet 505, a connecting rod 604 is inserted inside the middle groove 603, a top block 605 is provided on the top end of the connecting rod 604, a bottom block 606 is provided on the bottom end of the connecting rod 604, the top block 605 slides The electrical box 601 is movably connected to the interior of the movable groove 602 at the top, and the bottom block 606 is slidably connected to the interior of the movable groove 602 at the bottom. Conductive rods 607 are installed in the interior of the top block 605 and the interior of the bottom block 606. A top groove 610 is opened at the top of the electrical box 601, and a top rod 611 is inserted into the interior of the top groove 610. The top rod 611 is fixedly connected to the top block 605. A limiting plate 612 is installed at the top of the top rod 611, and a second spring 613 is installed at the bottom end of the limiting plate 612. The bottom end of the second spring 613 is fixedly connected to the top wall of the electrical box 601. A second magnetic block 615 is installed at the bottom end of the bottom block 606, and a second electromagnet 614 is installed at the bottom end of the electrical box 601. The second electromagnet 614 is adapted to the second magnetic block 615.

[0032] Working principle: When in use, the corrugated board is transported inside the conveying trough 3. When one corrugated board moves to the bottom of the hot pressing plate 406, the previous one moves to the bottom of the high-speed inkjet printer 407. At this time, the cylinder 403 and the high-speed inkjet printer 407 are powered on, so that the output end of the cylinder 403 pushes the hot pressing plate 406 downward to heat-press the corrugated board below. After the high-speed inkjet printer 407 is powered on, it sprays and prints the corrugated board below, so that hot pressing and printing are carried out in sequence on the same device, thereby facilitating the production of corrugated boards and improving production efficiency.

[0033] When the cylinder 403 is powered off, the first electromagnet 505 is powered on, so that the first magnetic block 5024 is subjected to the repulsive force of the first electromagnet 505, driving the push plate 5025 to enter the conveying trough 3 and contact one side of the corrugated board. After the cylinder 403 is powered off, the output end of the cylinder 403 moves back, thereby driving the mounting plate 506 to move upward. At this time, the connecting plate 504 is driven to move horizontally through the rotating rod 508, so that the push plate 5025 pushes each corrugated board in the conveying trough 3 to move horizontally in the conveying trough 3, thereby facilitating the transportation of the corrugated board. When the cylinder 403 is powered on, the first electromagnet 505 is powered off, so that the push plate 5025 moves back, and the mounting plate 506 moves downward at the same time. The connecting plate 504 is driven to move back through the rotating rod 508, so that the slider 5021 moves back to its original position.

[0034] During electrical control, an intermittent current is passed through the second electromagnet 614. When the second electromagnet 614 is energized, a repulsive force is generated on the second magnetic block 615, thereby pushing the bottom block 606 to move upward, so that the top block 605 moves to the contact position between the conductive rod 607 and the first contact 608. At this time, the cylinder 403 and the high-speed inkjet printer 407 are energized, thereby completing the hot pressing and printing. When the second electromagnet 614 is de-energized, the bottom block 606 moves back under the action of its own gravity and the elastic force of the second spring 613, so that the conductive rod 607 on the bottom block 606 contacts the second contact 609, thereby energizing the first electromagnet 505, thereby achieving the above-mentioned working effects.

Claims

1. A corrugated paperboard production system equipped with a high-speed inkjet process and a hot pressing process, comprising a workbench (1), characterized in that: The workbench (1) is provided with supporting legs (2) at the four corners of the bottom, a conveying trough (3) is provided at the top of the workbench (1), a production component (4) is provided at the top of the workbench (1), a conveying component (5) is provided inside the workbench (1), and an electrical control component (6) is provided at the front of the workbench (1); The production component (4) comprises a top plate (401) arranged above the workbench (1), support columns (402) are evenly installed at the bottom end of the top plate (401), the support columns (402) are fixedly connected to the workbench (1), a cylinder (403) is installed at the top end of the top plate (401), a mounting frame (404) is installed on the outer side of the cylinder (403), the mounting frame (404) is fixedly connected to the top plate (401), a push rod (405) is installed at the output end of the mounting frame (404), a hot pressing plate (406) is installed at the bottom end of the push rod (405), the hot pressing plate (406) is located below the top plate (401), a heating coil is installed inside the hot pressing plate (406), a high-speed inkjet printer (407) is provided on one side of the cylinder (403), and the high-speed inkjet printer (407) is fixedly connected to the top plate (401); The conveying assembly (5) comprises a slide groove (501) symmetrically arranged on the front and back sides of the conveying groove (3), and a pusher unit (502) is equidistantly slidably connected inside the slide groove (501), and connecting rods (503) are installed on the sides of the pushers (502) that are away from each other; A connecting groove is provided on the side of the two slide grooves (501) away from each other, and a connecting rod (503) is inserted into the connecting groove. A connecting plate (504) is installed at one end of the connecting rod (503) on the same side, and the connecting plate (504) is symmetrically arranged on the front and back sides of the workbench (1); A mounting plate (506) is installed on the outer side of the push rod (405), the mounting plate (506) is located above the top plate (401), a bottom plate (507) is symmetrically installed at the bottom end of the mounting plate (506), the bottom plate (507) is symmetrically arranged on the front and back sides of the workbench (1), one side of the bottom plate (507) is rotatably connected to a rotating rod (508), the bottom end of the rotating rod (508) is rotatably connected to a fixed plate (509), and the fixed plate (509) is fixedly connected to the connecting plate (504); The pushing unit (502) comprises a sliding block (5021) slidably connected to the inside of the slide groove (501), an inner groove (5022) is provided inside the sliding block (5021), a through groove (5023) is provided on a side of the inner groove (5022) close to the conveying groove (3), a first magnetic block (5024) is slidably connected inside the inner groove (5022), a pushing plate (5025) is installed on one side of the first magnetic block (5024), and the pushing plate (5025) is adapted to the through groove (5023); A first spring (5026) is symmetrically mounted on the other side of the first magnetic block (5024), one end of the first spring (5026) is fixedly connected to the inner wall of the slider (5021), and first electromagnets (505) are equidistantly mounted on the front of the connecting plate (504), the first electromagnets (505) corresponding to the first magnetic block (5024); The electrical control assembly (6) comprises an electrical box (601) installed on the front side of the workbench (1), wherein movable grooves (602) are symmetrically provided inside the electrical box (601), a middle groove (603) is provided between two movable grooves (602), first contacts (608) are symmetrically provided on the inner walls on both sides of the upper movable groove (602), and the first contacts (608) are electrically connected to the cylinder (403) and the high-speed inkjet printer (407), and second contacts (609) are symmetrically provided on the inner walls on both sides of the lower movable groove (602), and the second contacts (609) are electrically connected to the first electromagnet (505); A connecting rod (604) is inserted into the middle groove (603), a top block (605) is installed at the top of the connecting rod (604), a bottom block (606) is installed at the bottom of the connecting rod (604), the top block (605) is slidably connected to the inside of the upper movable groove (602), the bottom block (606) is slidably connected to the inside of the lower movable groove (602), and a conductive rod (607) is installed inside the top block (605) and the bottom block (606); The top of the electrical box (601) is provided with a top groove (610), the interior of the top groove (610) is plugged with a top rod (611), the top rod (611) is fixedly connected to the top block (605), a limit plate (612) is installed at the top of the top rod (611), a second spring (613) is installed at the bottom end of the limit plate (612), the bottom end of the second spring (613) is fixedly connected to the top wall of the electrical box (601), a second magnetic block (615) is installed at the bottom end of the bottom block (606), and a second electromagnet (614) is installed at the bottom end of the electrical box (601), and the second electromagnet (614) is adapted to the second magnetic block (615).

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