Alignment mechanism of corrugated board laminating machine
By designing a two-way screw and screw system driven by a driving motor in a corrugated cardboard bonding machine, combining the limit fixation of the sliding plate and limit clamp, and adjusting the suction cup position by rotating motor and servo motor, the different specifications and sizes of corrugated cardboard are solved. The resulting fit offset problem achieves precise fit and flexibility of the alignment mechanism.
Patent Information
- Application Number
- CN202421014022.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-11
- Publication Date
- 2024-12-31
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
During the bonding process, corrugated cardboard is prone to deviation and shaking due to different specifications and sizes, and the prior art is difficult to effectively fix the position, resulting in inaccurate bonding.
An alignment mechanism of a corrugated cardboard bonding machine is designed, which drives the bidirectional screw and screw system through the drive motor, combines the sliding plate and the limit clamp, and uses rubber pads to fix the suction cup position through the rotating motor and servo motor. , achieve accurate fit of cardboards of different sizes.
It effectively prevents the deviation and shaking of corrugated cardboard during the bonding process, ensures the accuracy of the fitting, facilitates the operation of staff, and adapts to the fitting needs of different cardboard specifications.
Smart Images
Figure CN222271468U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of corrugated paper processing, in particular to an alignment mechanism of a corrugated paperboard laminating machine. Background Art
[0002] Corrugated cardboard is a multi-layer adhesive body, which is composed of at least one layer of wavy core paper interlayer and one layer of cardboard. Corrugated paper has high mechanical strength, can withstand collisions and falls during transportation, can withstand a certain amount of pressure from a plane, and is elastic and has good cushioning effect. Corrugated boxes are made by stacking corrugated cardboard in a certain way. It is a common packaging material. In order to display the information of the packaged goods in the corrugated box, manufacturers will use corrugated boxes with transparent observation slots, so that consumers can see the goods inside the box more intuitively, so as to promote consumers' desire to buy. The usual processing method of corrugated cardboard with transparent observation slots is to cut the observation slots on the corrugated cardboard, and then use a laminating machine to stick the transparent patch on the observation slot to make the surface of the corrugated cardboard complete.
[0003] The utility model document with application patent number CN202322027781.0, the utility model relates to the technical field of corrugated paper processing, and specifically discloses an alignment mechanism of a corrugated cardboard laminating machine, a cardboard conveying mechanism is arranged on the top of the operating table, the cardboard conveying mechanism includes a plurality of feeding rollers, and the alignment mechanism includes a baffle, a driving mechanism and a patch conveying roller, a guide groove is opened on the operating table, the baffle is slidably connected in the guide groove, the patch conveying roller is arranged beside the baffle, and the patch conveying roller and the baffle are connected by a driving mechanism. The utility model can convey the corrugated cardboard through the cardboard conveying mechanism, and the driving mechanism can synchronously drive the baffle and the patch conveying roller to move, and keep the movements of the two synchronized, when the feeding speed of the corrugated cardboard is too fast, the baffle will block the corrugated cardboard to avoid the observation slot on the corrugated cardboard and the transparent patch from being misaligned, and ensure that the transparent patch is always aligned with the observation slot on the corrugated cardboard.
[0004] The above application document proposes an alignment mechanism for a corrugated cardboard laminating machine. When processing the corrugated cardboard, since the specifications of the corrugated cardboard are different, it is necessary to limit and fix it during the laminating process to prevent it from shifting and shaking during the laminating process. Based on this, further improvements are needed for the above-mentioned problems. Utility Model Content
[0005] The utility model aims to provide an alignment mechanism for a corrugated board laminating machine to solve the problems raised in the above-mentioned background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an alignment mechanism of a corrugated cardboard laminating machine, comprising a base, four support blocks are fixedly connected to the lower surface of the base, and the support blocks are distributed at the four corners of the base, a sliding groove is opened on the upper surface of the base, a driving motor is fixedly installed on the side surface of the base, a bidirectional screw rod is fixedly connected to the output end of the driving motor, an end of the bidirectional screw rod away from the driving motor is rotatably connected to the inner wall of the sliding groove, the surface of the bidirectional screw rod is threadedly connected to two sliding blocks, and the sliding blocks are connected to the sliding groove. The inner wall is slidably connected, the upper surface of the sliding block is fixedly connected with a sliding plate, the side surface of the sliding plate is provided with a limiting groove, the inner wall of the limiting groove is rotatably connected with a screw, the top of the screw is fixedly connected with a rotating handle, the rotating handle is rotatably connected to the upper surface of the sliding plate, the surface of the screw is threadedly connected to the limiting block, the limiting block is slidably connected to the inner wall of the limiting groove, the side surface of the limiting block is fixedly connected with a limiting clamping plate, the limiting clamping plate is slidably connected to the side surface of the sliding plate, and the lower surface of the limiting clamping plate is fixedly connected with a rubber pad.
[0007] In a preferred embodiment of the utility model, movable grooves are symmetrically opened on the upper surface of the base, a rotating motor is fixedly installed on the side surface of the base, an output end of the rotating motor is fixedly connected to a first threaded rod, and one end of the first threaded rod away from the rotating motor is rotatably connected to the inner wall of the movable groove.
[0008] In a preferred embodiment of the utility model, a movable block is threadedly connected to the surface of the first threaded rod, and the movable block is slidably connected to the inner wall of the movable groove. A sliding rod is fixedly connected to the inner wall of the other movable groove, and a translation block is slidably connected to the surface of the sliding rod, and the translation block is slidably connected to the inner wall of the movable groove. The upper surfaces of the movable block and the translation block are both fixedly connected to a fixed rod, and the top of the fixed rod is fixedly connected to a mounting plate.
[0009] In a preferred embodiment of the utility model, a movable groove is opened on the lower surface of the mounting plate, a servo motor is fixedly installed on the front surface of the mounting plate, the output end of the servo motor is fixedly connected to a second threaded rod, and the end of the second threaded rod away from the servo motor is rotatably connected to the inner wall of the movable groove.
[0010] In a preferred embodiment of the utility model, a moving block is threadedly connected to the surface of the second threaded rod, and the moving block is slidably connected to the inner wall of the moving groove. An electric push rod is fixedly connected to the lower surface of the moving block, and the electric push rod is slidably connected to the lower surface of the mounting plate. The height of the suction cup can be adjusted by using the electric push rod.
[0011] In a preferred embodiment of the utility model, the bottom end of the electric push rod is fixedly connected to a connecting box, the lower surface of the connecting box is fixedly connected to a suction cup, the upper surface of the mounting plate is fixedly connected to an air pump, the output end of the air pump is fixedly connected to an air suction pipe, and the end of the air suction pipe away from the air suction pump is connected to the interior of the connecting box.
[0012] Beneficial Effects
[0013] The utility model provides an alignment mechanism for a corrugated cardboard laminating machine, which has the following beneficial effects:
[0014] 1. The alignment mechanism of the corrugated cardboard laminating machine is provided with a sliding plate and a limit clamping plate. A driving motor is used to drive a bidirectional screw rod to rotate, so that the two sliding blocks are contracted or relaxed, and then the corrugated cardboards of different sizes can be limited. The screw rod is driven to rotate by a rotating handle, so that the limit block moves up and down, and the limit clamping plate moves up and down following the limit block. The corrugated cardboard is fixed by a rubber pad, so that the corrugated cardboards of different sizes can be limited and fixed, which can prevent the deviation and shaking when the corrugated cardboards are laminated, and is convenient for the staff to use.
[0015] 2. The alignment mechanism of the corrugated cardboard laminating machine is provided with a first threaded rod and a second threaded rod, and a rotating motor is used to drive the first threaded rod to rotate, so that the movable block moves horizontally, and then drives the fixed plate to move, and adjusts the position of the mounting plate, and a servo motor is used to drive the second threaded rod to rotate, so that the movable block moves horizontally, and the electric push rod follows the movable block to move horizontally, and then adjusts the position of the suction cup, thereby realizing the position adjustment of the suction cup, facilitating the laminating process of different positions of the corrugated cardboard, and facilitating the use of the staff. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a structural schematic diagram of the utility model from a three-dimensional perspective;
[0017] Figure 2 It is a schematic diagram of the structure of the utility model in a front section;
[0018] Figure 3 It is a schematic diagram of the structure of the side section of the utility model;
[0019] Figure 4 It is a schematic diagram of the structure of the utility model from a top view.
[0020] In the figure: 1. base; 2. drive motor; 3. bidirectional screw; 4. sliding block; 5. sliding plate; 6. screw; 7. rotating handle; 8. limit block; 9. limit clamp; 10. rubber pad; 11. rotating motor; 12. first threaded rod; 13. movable block; 14. sliding rod; 15. translation block; 16. fixed rod; 17. mounting plate; 18. servo motor; 19. second threaded rod; 20. moving block; 21. electric push rod; 22. connecting box; 23. suction cup; 24. vacuum pump; 25. suction pipe. DETAILED DESCRIPTION
[0021] 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.
[0022] See also Figure 1-4 The utility model provides a technical solution: an alignment mechanism of a corrugated cardboard laminating machine, comprising a base 1, four support blocks are fixedly connected to the lower surface of the base 1, the support blocks are distributed at the four corners of the base 1, a sliding groove is opened on the upper surface of the base 1, a driving motor 2 is fixedly installed on the side surface of the base 1, a bidirectional screw rod 3 is fixedly connected to the output end of the driving motor 2, one end of the bidirectional screw rod 3 away from the driving motor 2 is rotatably connected to the inner wall of the sliding groove, two sliding blocks 4 are threadedly connected to the surface of the bidirectional screw rod 3, the sliding blocks 4 are slidably connected to the inner wall of the sliding groove, and a sliding plate 5 is fixedly connected to the upper surface of the sliding block 4.
[0023] The side surface of the sliding plate 5 is provided with a limiting groove, and the inner wall of the limiting groove is rotatably connected with a screw rod 6, and the top of the screw rod 6 is fixedly connected with a rotating handle 7, and the rotating handle 7 is rotatably connected to the upper surface of the sliding plate 5. The surface of the screw rod 6 is threadedly connected to a limiting block 8, and the limiting block 8 is slidably connected to the inner wall of the limiting groove. The side surface of the limiting block 8 is fixedly connected to a limiting splint 9, and the limiting splint 9 is slidably connected to the side surface of the sliding plate 5. A rubber pad 10 is fixedly connected to the lower surface of the limiting splint 9. The driving motor 2 is used to drive the bidirectional screw rod 3 to rotate, so that the two sliding blocks 4 are contracted or relaxed, and thus corrugated cardboards of different sizes can be limited. The screw rod 6 is driven by the rotating handle 7 to rotate, so that the limiting block 8 moves up and down, and the limiting splint 9 moves up and down with the limiting block 8. The corrugated cardboard is fixed by the rubber pad 10, which realizes the limited and fixed processing of corrugated cardboards of different sizes, and can prevent the offset and shaking when the corrugated cardboard is bonded, which is convenient for the staff to use.
[0024] A movable groove is symmetrically provided on the upper surface of the base 1, and a rotating motor 11 is fixedly installed on the side surface of the base 1. A first threaded rod 12 is fixedly connected to the output end of the rotating motor 11, and one end of the first threaded rod 12 away from the rotating motor 11 is rotatably connected to the inner wall of the movable groove. A movable block 13 is threadedly connected to the surface of the first threaded rod 12, and the movable block 13 is slidably connected to the inner wall of the movable groove. A sliding rod 14 is fixedly connected to the inner wall of the other movable groove, and a translation block 15 is slidably connected to the surface of the sliding rod 14, and the translation block 15 is slidably connected to the inner wall of the movable groove. The upper surfaces of the movable block 13 and the translation block 15 are both fixedly connected to a fixing rod 16, and the top of the fixing rod 16 is fixedly connected to a mounting plate 17.
[0025] A moving groove is provided on the lower surface of the mounting plate 17, and a servo motor 18 is fixedly installed on the front surface of the mounting plate 17. A second threaded rod 19 is fixedly connected to the output end of the servo motor 18. One end of the second threaded rod 19 away from the servo motor 18 is rotatably connected to the inner wall of the moving groove. A moving block 20 is threadedly connected to the surface of the second threaded rod 19. The moving block 20 is slidably connected to the inner wall of the moving groove. An electric push rod 21 is fixedly connected to the lower surface of the moving block 20. The electric push rod 21 is slidably connected to the lower surface of the mounting plate 17. The first threaded rod 12 is driven to rotate by the rotating motor 11, so that the movable block 13 moves horizontally, and then the fixed rod 16 is driven to move, and the position of the mounting plate 17 is adjusted. The second threaded rod 19 is driven to rotate by the servo motor 18, so that the moving block 20 moves horizontally. The electric push rod 21 moves horizontally following the moving block 20, and then the position of the suction cup 23 is adjusted, so that the position of the suction cup 23 is adjusted, which is convenient for laminating different positions of the corrugated cardboard and convenient for use by the staff.
[0026] The bottom end of the electric push rod 21 is fixedly connected to a connecting box 22, the lower surface of the connecting box 22 is fixedly connected to a suction cup 23, the upper surface of the mounting plate 17 is fixedly connected to an air pump 24, the output end of the air pump 24 is fixedly connected to an air suction pipe 25, and the end of the air suction pipe 25 away from the air suction pump 24 is connected to the interior of the connecting box 22.
[0027] Working principle: First, the staff puts the corrugated cardboard on the upper surface of the base 1, turns on the driving motor 2, and the driving motor 2 drives the bidirectional screw 3 to rotate, so that the two sliding blocks 4 are contracted or relaxed, and the sliding plate 5 follows the sliding block 4 to contract or relax, and the corrugated cardboards of different specifications and sizes are limited. The screw 6 is driven by the rotating handle 7 to rotate, so that the limit block 8 moves up and down, and then the limit clamp 9 follows the limit block 8 to move up and down, and the corrugated cardboard is fixed with the rubber pad 10 to prevent the offset and shaking during the laminating process, and the vacuum pump 24 is started, and the transparent patch is adsorbed by the suction cup 23, and the rotating motor 11 is turned on, and the rotating motor 11 drives The first threaded rod 12 rotates to make the movable block 13 move horizontally, and then the fixed rod 16 moves horizontally following the movable block 13, and the position of the mounting plate 17 is adjusted. The servo motor 18 is turned on, and the servo motor 18 drives the second threaded rod 19 to rotate, so that the movable block 20 moves horizontally, and then the electric push rod 21 moves horizontally following the movable block 20, and the position of the suction cup 23 is adjusted. The electric push rod 21 is used to squeeze the suction cup 23 to attach the transparent patch to the surface of the corrugated cardboard. The vacuum pump 24 is turned off, and the electric push rod 21 is contracted to complete the laminating process of the corrugated cardboard. The laminating process can be performed on different positions of the corrugated cardboard, which is convenient for the staff to use.
[0028] 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 alignment mechanism for a corrugated cardboard laminating machine, comprising a base (1), the lower surface of the base (1) being fixedly connected with four support blocks, the support blocks being distributed at the four corners of the base (1), characterized in that: The upper surface of the base (1) is provided with a sliding groove, the side surface of the base (1) is fixedly mounted with a driving motor (2), the output end of the driving motor (2) is fixedly connected with a bidirectional screw rod (3), one end of the bidirectional screw rod (3) away from the driving motor (2) is rotatably connected to the inner wall of the sliding groove, the surface of the bidirectional screw rod (3) is threadedly connected with two sliding blocks (4), the sliding blocks (4) are slidably connected to the inner wall of the sliding groove, the upper surface of the sliding block (4) is fixedly connected with a sliding plate (5), and the side surface of the sliding plate (5) is provided with a limited The inner wall of the limit groove is rotatably connected with a screw rod (6), the top end of the screw rod (6) is fixedly connected with a rotating handle (7), the rotating handle (7) is rotatably connected with the upper surface of the sliding plate (5), the surface of the screw rod (6) is threadedly connected with a limit block (8), the limit block (8) is slidably connected with the inner wall of the limit groove, the side surface of the limit block (8) is fixedly connected with a limit clamping plate (9), the limit clamping plate (9) is slidably connected with the side surface of the sliding plate (5), and the lower surface of the limit clamping plate (9) is fixedly connected with a rubber pad (10).
2. The alignment mechanism of the corrugated board laminating machine according to claim 1, characterized in that: The upper surface of the base (1) is symmetrically provided with movable grooves, a rotating motor (11) is fixedly mounted on the side surface of the base (1), an output end of the rotating motor (11) is fixedly connected to a first threaded rod (12), and an end of the first threaded rod (12) away from the rotating motor (11) is rotatably connected to the inner wall of the movable groove.
3. The alignment mechanism of the corrugated board laminating machine according to claim 2, characterized in that: A movable block (13) is threadedly connected to the surface of the first threaded rod (12), and the movable block (13) is slidably connected to the inner wall of the movable groove. Another sliding rod (14) is fixedly connected to the inner wall of the movable groove, and a translation block (15) is slidably connected to the surface of the sliding rod (14), and the translation block (15) is slidably connected to the inner wall of the movable groove.
4. The alignment mechanism of the corrugated board laminating machine according to claim 3, characterized in that: The upper surfaces of the movable block (13) and the translation block (15) are both fixedly connected with a fixing rod (16), and the top end of the fixing rod (16) is fixedly connected with a mounting plate (17).
5. The alignment mechanism of the corrugated board laminating machine according to claim 4, characterized in that: A movable groove is provided on the lower surface of the mounting plate (17); a servo motor (18) is fixedly mounted on the front surface of the mounting plate (17); a second threaded rod (19) is fixedly connected to the output end of the servo motor (18); and one end of the second threaded rod (19) away from the servo motor (18) is rotatably connected to the inner wall of the movable groove.
6. The alignment mechanism of the corrugated board laminating machine according to claim 5, characterized in that: A moving block (20) is threadedly connected to the surface of the second threaded rod (19), and the moving block (20) is slidably connected to the inner wall of the moving groove. An electric push rod (21) is fixedly connected to the lower surface of the moving block (20), and the electric push rod (21) is slidably connected to the lower surface of the mounting plate (17).
7. The alignment mechanism of the corrugated board laminating machine according to claim 6, characterized in that: The bottom end of the electric push rod (21) is fixedly connected to a connection box (22), and the lower surface of the connection box (22) is fixedly connected to a suction cup (23).
8. The alignment mechanism of the corrugated board laminating machine according to claim 7, characterized in that: An air pump (24) is fixedly connected to the upper surface of the mounting plate (17), an air suction pipe (25) is fixedly connected to the output end of the air suction pump (24), and an end of the air suction pipe (25) away from the air suction pump (24) is connected to the interior of the connection box (22).