Paperboard film laminating machine with dust removal function

Abstract

The utility model relates to the technical field of paperboard processing, in particular to a paperboard film laminating machine with a dust removal function, which solves the problems in the background technology and comprises a vacuum adsorption mechanism, a vacuum sucker, a mounting frame and a vacuum pump, the mounting frame comprises two connecting rods which are arranged in a crossed manner through a connecting shaft, the connecting shaft is fixedly connected to the bottom of the vacuum pump, and the vacuum sucker is fixedly connected to the bottom of the vacuum pump. The vacuum pump is fixedly connected to the bottom of the mounting plate, the two ends of the connecting rod are slidably provided with vacuum chucks, the vacuum chucks are connected with the vacuum pump through connecting pipes, a plurality of through holes are formed in the mounting plate, the vacuum chucks are communicated with the through holes, a dust suction cover is arranged above the workbench, one side of the dust suction cover is fixedly connected with a fixing frame, and the other side of the dust suction cover is connected with a dust suction pipe; the dust collection box is arranged on the portion, below the bristles, of the workbench. According to the dust collection device, a paperboard can be clamped without being covered, the whole paperboard can be cleaned, residual chippings and powder can be sucked away through the dust collection cover, and secondary pollution of dust is prevented.

Description

Technical Field

[0001] This utility model relates to the field of cardboard processing technology, specifically a cardboard laminating machine with dust removal function. Background Technology

[0002] A laminating machine is a machine used to process plastic film and then laminate it onto paper, cardboard, and other materials. Laminating machines can be divided into two main categories: instant laminating machines and pre-coated laminating machines. After being pressed together by rubber rollers and heated rollers, they form a paper-plastic composite product. The main purpose of lamination is to protect the surface of the raw materials. Lamination can be single-sided or double-sided, and it is mainly used for laminating paper and plastic film. It is a special equipment for paper, board, and film mounting.

[0003] Chinese Patent No. CN 222246108 U discloses a cardboard laminating machine. Addressing the problem that most existing cardboard laminating machines have fixed positioning devices that can only position cardboard of a specified size and cannot be adjusted according to the cardboard size, thus causing inconvenience, the following technical solution is proposed: A cardboard laminating machine includes a laminating machine body. A worktable is fixedly connected to the left end of the laminating machine body. A positioning component is provided at the left end of the laminating machine body. A cleaning component is provided at the upper end of the worktable. The positioning component includes a first mounting block. First mounting blocks are fixedly connected to both the front and rear sides of the upper end of the worktable. A bidirectional threaded rod is rotatably connected to the middle of the two sets of first mounting blocks. First sliders are threadedly connected to the outer sides of both the front and rear ends of the bidirectional threaded rod. A threaded hole that mates with the bidirectional threaded rod is opened in the middle of the first slider. A limiting plate is fixedly connected to the lower end of the first slider. The limiting plate is slidably connected to the upper end of the worktable. A first sliding groove that mates with the limiting plate is opened at the upper end of the worktable. A rocker arm is fixedly connected to the front end of the bidirectional threaded rod.

[0004] Although the aforementioned prior art documents disclose clamping the cardboard, this clamping method covers part of the cardboard surface, resulting in incomplete cleaning. Therefore, this application proposes a cardboard laminating machine with a dust removal function. Utility Model Content

[0005] To solve the above problems, this utility model provides the following technical solution: a cardboard laminating machine with dust removal function, comprising a main body, a workbench fixedly connected to the left end of the main body, an mounting plate above the workbench, a driving mechanism connected between the mounting plate and the workbench, the driving mechanism being used to drive the mounting plate to move horizontally, a vacuum adsorption mechanism at the bottom of the mounting plate, the vacuum adsorption mechanism including a vacuum suction cup, a mounting frame and a vacuum pump, the mounting frame including two connecting rods intersecting through a connecting shaft, the connecting shaft being fixedly connected to the bottom of the vacuum pump, the vacuum pump being fixedly connected to the center of the bottom of the mounting plate, the vacuum suction cups being slidably arranged at both ends of the connecting rods, the vacuum suction cups being connected to the vacuum pump through a connecting pipe, a plurality of through holes being opened on the mounting plate, the vacuum suction cups communicating with the through holes, a dust suction hood being provided above the workbench, a fixed frame being fixedly connected to one side of the dust suction hood, a dust suction pipe being connected to the other side, the dust suction pipe being connected to a fan, the fan being connected to a dust collection box, brush bristles being provided on the surface of the workbench, and a dust collection box being provided on the workbench corresponding to the brush bristles below the brush bristles.

[0006] Preferably, the drive mechanism includes a motor, a screw, and a nut. The output end of the motor is connected to one end of the screw, the nut is threaded onto the screw, and the nut is fixedly mounted on a mounting plate.

[0007] Preferably, the fixing frame is bolted to one side of the workbench.

[0008] Preferably, both connecting rods are provided with U-shaped through grooves, the bottom surfaces of the two U-shaped through grooves are opposite to each other and fit together, and the width of the U-shaped through grooves is greater than the width of the connecting rods.

[0009] Preferably, the connecting pipe is made of polyethylene.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] Adjusting the vacuum adsorption mechanism allows for the adsorption and fixation of different types of cardboard without obstruction, ensuring complete cleaning. The cardboard is adsorbed onto the mounting plate, which is then moved. The cardboard passes through a brush, which sweeps large debris into the dust collection box, performing the first cleaning of the cardboard and preventing debris from flying around. When the mounting plate moves under the dust hood, the fan is turned on, and the dust hood sucks away the remaining debris and powder, ensuring that there is no dust in the surrounding air and preventing secondary dust pollution. Attached Figure Description

[0012] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0013] Figure 1 This is a schematic diagram of the overall front view of the present invention;

[0014] Figure 2 This utility model Figure 1 Enlarged view of point A in the middle;

[0015] Figure 3 This is a top view of the overall structure of this utility model;

[0016] Figure 4 This is a schematic diagram of the vacuum adsorption mechanism of this utility model.

[0017] In the diagram: 1. Main body of the device; 2. Workbench; 3. Mounting plate; 4. Brush bristles; 5. Screw; 6. Nut; 7. Motor; 8. Dust hood; 9. Fan; 10. Dust collection box; 11. Fixing frame; 12. Vacuum adsorption mechanism; 121. Vacuum suction cup; 122. Mounting frame; 1221. Connecting rod; 1222. U-shaped through groove; 123. Vacuum pump; 124. Connecting shaft; 125. Connecting pipe; 126. Through hole; 13. Dust collection box; 14. Dust suction pipe. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0019] Depend on Figures 1 to 4 As provided, this utility model includes:

[0020] like Figure 1As shown, the cardboard laminating machine with dust removal function in this embodiment includes a main body 1. A workbench 2 is fixedly connected to the left end of the main body 1. A mounting plate 3 is provided above the workbench 2. A driving mechanism is connected between the mounting plate 3 and the workbench 2. The driving mechanism is used to drive the mounting plate 3 to move horizontally. A vacuum adsorption mechanism 12 is provided at the bottom of the mounting plate 3. The vacuum adsorption mechanism 12 includes a vacuum suction cup 121, a mounting frame 122, and a vacuum pump 123. The mounting frame 122 includes two connecting rods 1221 that are cross-connected by a connecting shaft 124. The connecting shaft 124 is fixed to the bottom of the vacuum pump 123. Pump 123 is fixed to the bottom center of mounting plate 3. Vacuum suction cups 121 are slidably installed at both ends of connecting rod 1221. Vacuum suction cups 121 and vacuum pump 123 are connected by connecting pipe 125. Several through holes 126 are opened on mounting plate 3. Vacuum suction cups 121 are connected to through holes 126. A dust suction hood 8 is installed above workbench 2. A fixing bracket 11 is fixed to one side of dust suction hood 8 and a dust suction pipe 14 is connected to the other side. The dust suction pipe 14 is connected to a fan 9. The fan 9 is connected to a dust collection box 10. Brush bristles 4 are installed on the workbench 2. A dust collection box 13 is installed on the workbench 2 below the brush bristles 4.

[0021] The drive mechanism includes a motor 7, a screw 5, and a nut 6. The output end of the motor 7 is connected to one end of the screw 5, and the nut 6 is threaded onto the screw 5 and fixedly mounted on the mounting plate 3.

[0022] The mounting bracket 11 is bolted to one side of the workbench 2 for easy disassembly and installation.

[0023] Both connecting rods 1221 are provided with U-shaped through grooves 1222. The bottom surfaces of the two U-shaped through grooves 1222 are opposite to each other and fit together. The width of the U-shaped through grooves 1222 is greater than the width of the connecting rods 1221. The connecting rods 1221 have a large rotation angle and are suitable for a wide variety of cardboard types.

[0024] The connecting pipe 125 is made of polyethylene, which has good flexibility, chemical corrosion resistance, low temperature resistance, and good airtightness.

[0025] The working principle of this utility model is as follows: Cardboard is placed on the mounting plate 3. A vacuum adsorption mechanism 12 is set below the mounting plate 3. The vacuum suction cup 121 on the sliding connecting rod 1221 is aligned with the through hole 126. The vacuum pump 123 is driven, and the vacuum suction cup 121 adsorbs and fixes the cardboard. The vacuum adsorption mechanism 12 can adsorb and fix different types of cardboard without obstruction, and can clean the entire cardboard. The motor 7 is turned on, and the screw 5 starts to rotate under the drive of the motor 7. The nut 6 is threaded on the screw 5 and moves along the screw 5. The nut 6 is fixedly connected to the mounting plate 3, and the mounting plate 3 moves with the nut 6. After brushing... The first cleaning is performed using brush 4, which sweeps large debris into the dust collection box 13. The mounting plate 3 continues to move, and when it passes the vacuum hood 8, the fan 9 is turned on. The remaining debris is sucked into the suction pipe 14 by the vacuum hood 8 and then collected in the dust collection box 10. The cleaning is complete. The cardboard is then attached to the mounting plate 3. The mounting plate 3 is moved, and the cardboard passes through the brush 4. The brush 4 sweeps the large debris on the cardboard into the dust collection box 13, performing the first cleaning of the cardboard to prevent debris from flying around. When the mounting plate 3 moves under the vacuum hood 8, the fan 9 is turned on, and the vacuum hood 8 sucks away the remaining debris and powder, ensuring that there is no dust in the surrounding air and preventing secondary dust pollution.

[0026] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A paperboard film laminating machine with dust removal function, comprising a device main body (1), the left end of the device main body (1) is fixedly connected with a workbench (2), characterized in that: The workbench (2) is provided with a mounting plate (3) above, a driving mechanism is connected between the mounting plate (3) and the workbench (2), the driving mechanism is used for driving the mounting plate (3) to move horizontally, the mounting plate (3) is provided with a vacuum suction mechanism (12) at the bottom, the vacuum suction mechanism (12) comprises a vacuum chuck (121), a mounting frame (122) and a vacuum pump (123), the mounting frame (122) comprises two connecting rods (1221) which are crossly arranged through connecting shafts (124), the connecting shafts (124) are fixedly connected at the bottom of the vacuum pump (123), the vacuum pump (123) is fixedly connected at the bottom center of the mounting plate (3), the connecting rods (1221) are slidably provided with the vacuum chucks (121) at two ends, the vacuum chucks (121) are connected with the vacuum pump (123) through connecting pipes (125), a plurality of through holes (126) are formed in the mounting plate (3), the vacuum chucks (121) are communicated with the through holes (126), a dust suction cover (8) is arranged above the workbench (2), the dust suction cover (8) is fixedly connected with a fixing frame (11) on one side and connected with a dust suction pipe (14) on the other side, the dust suction pipe (14) is connected with a fan (9), the fan (9) is connected with a dust collecting box (10), brush hairs (4) are arranged on the table top of the workbench (2), and dust collecting boxes (13) are arranged on the workbench (2) below the brush hairs (4).

2. The paperboard laminating machine with dust removal function according to claim 1, characterized in that: The driving mechanism comprises a motor (7), a screw rod (5) and a nut (6), one end of the screw rod (5) is connected with the output end of the motor (7), the nut (6) is threadedly connected on the screw rod (5), and the nut (6) is fixedly installed on the mounting plate (3).

3. The paperboard laminating machine with dust removal function according to claim 1, characterized in that: The fixing frame (11) is connected on one side of the workbench (2) through bolts.

4. The paperboard laminating machine with dust removal function according to claim 1, characterized in that: U-shaped grooves (1222) are arranged on the two connecting rods (1221), the bottom surfaces of the two U-shaped grooves (1222) are opposite and abutted, and the width of the U-shaped groove (1222) is greater than that of the connecting rod (1221).

5. The paperboard laminating machine with dust removal function according to claim 1, characterized in that: The connecting pipe (125) is made of polyethylene.

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