Carton board film covering device for packaging carton

Abstract

The utility model discloses a carton board film laminating device for packing carton, relates to carton film laminating technical field, including fixed mount, one side of fixed mount is rotatingly connected with conveyer belt, the cleaning subassembly includes fixed plate, fixed plate is fixed connection fixed mount top, fixed plate both sides are provided with through slot, and the through slot is connected with the conveyer belt. And a sliding block is slidably connected into the through groove, a cleaning roller is rotatably connected to one side of the sliding block, a second motor is fixedly installed on one side of the sliding block, and the output shaft end of the second motor is fixedly connected with the cleaning roller. A carton needing to be coated with a film is placed on a conveying belt, a gear motor is started to drive the conveying belt to rotate and drive the carton to move towards a cleaning roller, a second motor is started to drive the cleaning roller to rotate to clean dust on the surface of the carton, and the cleaned dust is sucked into a conveying pipe from an air outlet in the top of a fixing plate under the action of a dust collector; and the dust finally enters the dust collector to be collected, so that the influence on paper box film covering is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to carton film covering technical field, concretely is a carton board film covering device for packing carton. BACKGROUND

[0002] Film covering is also called "plastic covering", "glue sticking" and "film pasting", which refers to covering the surface of printed matter with transparent plastic film through hot pressing to protect and increase gloss. Film covering has been widely used for surface decoration and protection of book covers, picture albums, commemorative albums, packaging cartons, calendars and maps, etc. In the film covering process, the relationship among temperature, pressure and time when paper and plastic film pass through the hot pressing mechanism should be well handled, and factors such as viscosity of adhesive, glue amount, oven temperature, hot roller temperature, mechanical pressure and mechanical speed should be well controlled in the fusion stage, so as to avoid problems such as bubbling and poor paper-plastic adhesion during film covering.

[0003] After searching, the existing public patent application No. CN201922418576.0 discloses a novel carton board film covering device for packaging carton, which comprises a workbench, symmetrical support legs fixedly connected to the bottom side of the workbench, shock pads fixedly connected to the bottom side of the support legs, a film covering machine body provided on the workbench, a conveyor belt provided on the workbench, the conveyor belt crossing the film covering machine body, a rack fixedly connected to the workbench, a driving device provided on the rack, a reciprocating lead screw rotatably connected to the rack, a worm gear fixedly inserted into the reciprocating lead screw, and a lead screw sliding plate provided on the reciprocating lead screw. The driving motor is started to drive the worm to rotate, and then the worm gear starts to rotate, further rotating the reciprocating lead screw, and the adjustment plates start to move towards each other. When the carton starts to slowly move to the adjustment plate area along the conveyor belt, the two adjustment plates start to push the carton to move to the center of the conveyor belt, thereby correcting the direction of the carton.

[0004] However, the above-mentioned device cannot perform dust removal on the carton board during use, and dust will affect the film covering effect of the carton, which needs to be improved. UTILITY MODEL CONTENT

[0005] (I) Technical problems solved

[0006] In view of the deficiencies of the prior art, the utility model provides a carton board film covering device for packaging carton, which solves the problem that the carton board cannot be dusted, and dust affects the film covering effect of the carton.

[0007] (II) Technical solutions

[0008] In order to achieve the above object, the utility model discloses a carton board laminating device for packaging carton through the following technical scheme: a fixed frame is provided with support legs on the bottom, a conveying belt is rotatably connected to one side of the fixed frame, a speed reducer motor is fixedly installed on one side of the fixed frame, the output shaft of the speed reducer motor is drivingly connected with the conveying belt, mounting plates are symmetrically arranged on the top of the fixed frame, a laminating machine is fixedly installed on the top of the mounting plate, and a cleaning assembly is arranged above the fixed frame.

[0009] The cleaning assembly comprises a fixed plate, the fixed plate is fixedly connected to the top of the fixed frame, through grooves are formed in the two sides of the fixed plate, sliding blocks are slidably connected in the through grooves, cleaning rollers are rotatably connected to one side of the sliding blocks, second motors are fixedly installed on one side of the sliding blocks, and the output shaft of the second motor is fixedly connected with the cleaning roller.

[0010] Preferably, the top of the fixed plate is symmetrically provided with fixed rods, sliding rods are slidably connected to the bottom of the fixed rods, one end of the sliding rod is fixedly connected to the top of the sliding block, springs are arranged in the through groove, an air inlet is arranged on the top of the fixed plate, a conveying pipe is fixedly and communicatively connected to the top of the fixed plate, and a dust collector is fixedly installed on the top of the laminating machine.

[0011] Preferably, the dust collector is in communication with the conveying pipe, and the conveying pipe is in communication with the air inlet.

[0012] Preferably, the fixed frame is provided with a centering assembly, the centering assembly comprises a mounting frame fixedly connected to the top of the fixed frame, a sliding groove is formed in the top of the mounting frame, a bidirectional screw rod is rotatably connected in the sliding groove, a third motor is fixedly installed on one side of the mounting frame, the output shaft of the third motor is fixedly connected with the bidirectional screw rod, a centering plate is symmetrically and slidably connected in the sliding groove, and a guide roller is rotatably connected to one side of the centering plate.

[0013] Preferably, an air inlet groove is formed in the top of the mounting frame, a communication pipe is fixedly installed on the top of the mounting frame, the communication pipe is fixedly and communicatively connected with the air inlet groove, and the communication pipe is fixedly and communicatively connected with the dust collector.

[0014] Preferably, the guide roller and the centering plate are of the same length, and the guide rollers are equidistantly arranged on the surface of the centering plate.

[0015] Preferably, one end of the spring is fixedly connected to the top of the through groove, and the other end of the spring is fixedly connected to the top of the sliding block.

[0016] Beneficial effects

[0017] Compared with the prior art, the carton board laminating device has at least the following beneficial effects:

[0018] The carton to be covered with film is placed on the conveying belt, the speed reducer motor is started to drive the conveying belt to rotate, the carton is driven to move towards the cleaning roller, the second motor is started to drive the cleaning roller to rotate to clean the dust existing on the surface of the carton, the cleaned dust is sucked into the conveying pipe from the air outlet at the top of the fixed plate under the action of the dust collector, and finally enters the dust collector to be collected, thereby reducing the influence on the film covering of the carton. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a structural schematic view of the utility model;

[0020] Figure 2 It is a structural schematic view of the conveying belt of the utility model;

[0021] Figure 3 It is a structural schematic view of the cleaning assembly of the utility model;

[0022] Figure 4 It is a structural schematic view of the righting assembly of the utility model.

[0023] In the drawing: 1, fixed frame; 2, speed reducer motor; 3, conveying belt; 4, supporting leg; 5, mounting plate; 6, film laminating machine; 7, cleaning assembly; 701, fixed plate; 702, through slot; 703, sliding block; 704, cleaning roller; 705, second motor; 706, fixed rod; 707, sliding rod; 708, spring; 709, conveying pipe; 710, dust collector; 8, righting assembly; 801, mounting frame; 802, third motor; 803, sliding slot; 804, bidirectional screw rod; 805, righting plate; 806, guide roller; 807, air inlet slot; 808, communication pipe. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Embodiment one:

[0026] Please refer to Figures 1-4 The utility model provides a technical scheme: fixed frame 1, fixed frame 1 bottom symmetry is provided with supporting leg 4, fixed frame 1 one side rotation is connected with conveying belt 3, fixed frame 1 one side is fixedly installed with speed reducer motor 2, and the output shaft end of speed reducer motor 2 is in transmission connection with conveying belt 3, and fixed frame 1 top symmetry is provided with mounting plate 5, and mounting plate 5 top is fixedly installed with film laminating machine 6, and fixed frame 1 top is provided with cleaning assembly 7;

[0027] The cleaning assembly 7 comprises a fixed plate 701 fixedly connected to the top of the fixed frame 1, a through slot 702 is formed on the two sides of the fixed plate 701, a sliding block 703 is slidably connected in the through slot 702, a cleaning roller 704 is rotatably connected to one side of the sliding block 703, and a second motor 705 is fixedly installed on one side of the sliding block 703, and the output shaft end of the second motor 705 is fixedly connected with the cleaning roller 704.

[0028] According to the above analysis, the carton to be coated is placed on the conveying belt 3, the speed reducer motor 2 is started to drive the conveying belt 3 to rotate, the carton is driven to move towards the cleaning roller 704, the second motor 705 is started to drive the cleaning roller 704 to rotate to clean the dust on the surface of the carton, the dust is sucked into the conveying pipe 709 from the air outlet at the top of the fixed plate 701 under the action of the dust collector 710, and finally enters the dust collector 710 to be collected, thereby reducing the influence on the coating of the carton.

[0029] Example two:

[0030] Please refer to Figures 1-4 The utility model provides a technical scheme based on example one: the top of the fixed plate 701 is symmetrically provided with a fixed rod 706, the bottom of the fixed rod 706 is slidably connected with a sliding rod 707, one end of the sliding rod 707 is fixedly connected to the top of the sliding block 703, a spring 708 is arranged in the through slot 702, an air inlet is formed in the top of the fixed plate 701, the top of the fixed plate 701 is fixedly connected with a conveying pipe 709, and a dust collector 710 is fixedly installed at the top of the coating machine 6.

[0031] According to the above analysis, under the action of the spring 708, the cleaning roller 704 moves downward to make the cleaning roller 704 contact the top of the carton, so that the carton is cleaned, and dust treatment is facilitated for cartons of different thicknesses.

[0032] Example three:

[0033] Please refer to Figures 1-4 The utility model provides a technical scheme based on example one: the dust collector 710 is communicated with the conveying pipe 709, and the conveying pipe 709 is communicated with the air inlet.

[0034] According to the above analysis, the dust collector 710 is started to suck the dust along with the air from the air inlet, and the dust is collected by the dust collector 710, so that the dust is prevented from falling on the surface of the carton again.

[0035] Example four:

[0036] Please refer to Figures 1-4The utility model discloses a technical scheme based on example one provides a kind of technical scheme: fixed rack 1 is provided with righting component 8, righting component 8 includes the mounting bracket 801 of fixed connection in fixed rack 1 top, mounting bracket 801 top is equipped with sliding slot 803, bidirectional screw rod 804 is rotatably connected in sliding slot 803, third motor 802 is fixedly installed on the side of mounting bracket 801, third motor 802 output shaft end is fixedly connected with bidirectional screw rod 804, righting plate 805 is symmetrically slidably connected in sliding slot 803, righting plate 805 side rotatably connected with guide roller 806.

[0037] To the above content analysis: carton moves under the action of conveying belt 3, starts third motor 802 and drives bidirectional screw rod 804 to rotate, moves towards by the rotation of bidirectional screw rod 804 to drive righting plate 805, to make carton center, to the movement of carton is rectified, it is convenient for laminating machine 6 to carton laminating.

[0038] Example five:

[0039] Please refer to Figures 1-4 The utility model discloses a technical scheme based on example one provides a kind of technical scheme: mounting bracket 801 top is equipped with air inlet 807, mounting bracket 801 top is fixedly installed with communicating pipe 808, communicating pipe 808 is fixedly communicated with air inlet 807, communicating pipe 808 is fixedly communicated with dust catcher 710.

[0040] To the above content analysis: air is inhaled into dust catcher 710 from air inlet 807, and dust in air is collected and filtered.

[0041] Example six:

[0042] Please refer to Figures 1-4 The utility model discloses a technical scheme based on example one provides a kind of technical scheme: guide roller 806 is same in length with righting plate 805, and guide roller 806 is equidistant array on the surface of righting plate 805.

[0043] To the above content analysis: the rotation of guide roller 806 can make carton move along righting plate 805, avoid carton and cannot move on the surface of conveying belt 3.

[0044] It should be noted that, in this article, such as first and second relationship terms such as only use to distinguish one entity or operation from another entity or operation, and it does not necessarily require or imply that there is any such actual relationship or order between these entities or operations.And, the term "include", "contain" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or includes elements inherent in such process, method, article or equipment.

[0045] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A box board laminating device for packaging cartons, characterized in that: include: A fixed frame (1), wherein support legs (4) are symmetrically arranged at the bottom of the fixed frame (1), a conveyor belt (3) is rotatably connected to one side of the fixed frame (1), a reduction motor (2) is fixedly installed on one side of the fixed frame (1), and the output shaft end of the reduction motor (2) is transmission-connected to the conveyor belt (3), a mounting plate (5) is symmetrically arranged on the top of the fixed frame (1), a laminating machine (6) is fixedly installed on the top of the mounting plate (5), and a cleaning component (7) is arranged above the fixed frame (1); The cleaning assembly (7) comprises a fixed plate (701), the fixed plate (701) being fixedly connected to the top of the fixed frame (1), through slots (702) being provided on both sides of the fixed plate (701), a sliding block (703) being slidably connected in the through slot (702), a cleaning roller (704) being rotatably connected to one side of the sliding block (703), a second motor (705) being fixedly mounted on one side of the sliding block (703), and an output shaft end of the second motor (705) being fixedly connected to the cleaning roller (704).

2. A device for laminating a packaging carton board according to claim 1, characterized in that: A fixing rod (706) is symmetrically arranged on the top of the fixing plate (701), and a sliding rod (707) is slidably connected to the bottom of the fixing rod (706). One end of the sliding rod (707) is fixedly connected to the top of the sliding block (703). A spring (708) is arranged in the through groove (702). An air inlet is arranged on the top of the fixing plate (701). A conveying pipe (709) is fixedly connected to the top of the fixing plate (701), and a vacuum cleaner (710) is fixedly installed on the top of the laminating machine (6).

3. The device for laminating a packaging carton board according to claim 2, characterized in that: The dust collector (710) is in communication with the delivery pipe (709), and the delivery pipe (709) is in communication with the air inlet.

4. The device for laminating a packaging carton board according to claim 1, characterized in that: The fixing frame (1) is provided with a straightening assembly (8), the straightening assembly (8) comprising a mounting frame (801) fixedly connected to the top of the fixing frame (1), a slide groove (803) being provided on the top of the mounting frame (801), a bidirectional screw rod (804) being rotatably connected in the slide groove (803), a third motor (802) being fixedly installed on one side of the mounting frame (801), an output shaft end of the third motor (802) being fixedly connected to the bidirectional screw rod (804), a straightening plate (805) being symmetrically slidably connected in the slide groove (803), and a guide roller (806) being rotatably connected in one side of the straightening plate (805).

5. The device for laminating a packaging carton board according to claim 4, characterized in that: An air inlet slot (807) is provided on the top of the mounting frame (801), a connecting pipe (808) is fixedly installed on the top of the mounting frame (801), the connecting pipe (808) is fixedly connected to the air inlet slot (807), and the connecting pipe (808) is fixedly connected to the dust collector (710).

6. The device for laminating a packaging carton board according to claim 4, characterized in that: The guide rollers (806) are the same length as the squaring plate (805), and the guide rollers (806) are arranged in an equidistant array on the surface of the squaring plate (805).

7. The device for laminating a packaging carton board according to claim 2, characterized in that: One end of the spring (708) is fixedly connected to the top of the through slot (702), and the other end of the spring (708) is fixedly connected to the top of the sliding block (703).

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