Paperboard gluing machine

Abstract

The utility model discloses a paperboard mucilage glue machine which comprises a table top, the upper end of the table top is fixedly connected with a machining bin, the front end of the machining bin is provided with a cutting mechanism, the upper end of the machining bin is provided with a downward pressing mechanism, and the cutting mechanism comprises a fixing frame fixedly connected to the front end of the machining bin. A sliding bin is fixedly connected to the upper side, close to the processing bin, of the rear end of the fixing frame, a sliding block is slidably connected to the inner side of the sliding bin, and a threaded shaft is in threaded connection to the inner side of the sliding block. According to the paperboard gluing machine, the motor drives the threaded shaft to rotate, and the sliding block slides in the inner side of the sliding bin, so that the sliding block drives the cutting knife to move through the fixing rod, the purpose that the cutting knife cuts off a double faced adhesive tape conveniently is achieved, and therefore automatic cutting is conducted; the situation that the double-faced adhesive tape is manually cut off by workers is avoided, and the production efficiency of small factories is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cardboard processing, and particularly relates to a cardboard gluing machine. Background Art

[0002] In the process of cardboard production, multiple layers of paper need to be glued together to manufacture thicker cardboard. The adhesive can play a bonding role, firmly bonding the papers together, improving the strength and durability of the cardboard. At the same time, the adhesive can also enhance the waterproof performance of the cardboard, prevent moisture penetration, and ensure the quality and service life of the cardboard.

[0003] Traditional cardboard gluing machines have some disadvantages. In the process of cardboard processing and production, it is necessary to perform gluing treatment on cardboard according to different sizes and specifications. Therefore, when some small factories glue cardboard, they still use the method of manually attaching double-sided tape for processing. And this process requires workers to manually cut the required double-sided tape, resulting in low processing efficiency and inconvenience in production. Content of the Utility Model

[0004] The main purpose of the utility model is to provide a cardboard gluing machine, which can effectively solve the problems in the background art.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A cardboard gluing machine includes a tabletop. A processing bin is fixedly connected to the upper end of the tabletop. A cutting mechanism is arranged at the front end of the processing bin. A pressing mechanism is arranged at the upper end of the processing bin. The cutting mechanism includes a fixed frame fixedly connected to the front end of the processing bin. A sliding bin is fixedly connected to the rear end of the fixed frame near the upper side of the processing bin. A sliding block is slidably connected to the inner side of the sliding bin. A threaded shaft is threadedly connected to the inner side of the sliding block. A fixed rod is fixedly connected to the upper end of the sliding block. A cutting knife is fixedly connected to one end of the fixed rod. A base is fixedly connected to the front end of the fixed frame. A motor is fixedly connected to the upper end of the base.

[0007] Preferably, there are two groups of fixed frames. The threaded shaft penetrates through the inside of the sliding bin. The threaded shaft is movably connected to the sliding bin. The threaded shaft extends into the inside of the fixed frame. The threaded shaft is movably connected to the fixed frame.

[0008] Preferably, the front end of the threaded shaft is installed at the rear end of the motor. The lower end of the cutting knife is in contact with the inner bottom of the processing bin.

[0009] Preferably, the pressing mechanism includes a limiting strip fixedly connected to the upper end of the processing bin. A positioning hole is opened at the upper end of the limiting strip. A connecting block is slidably connected to the upper end of the limiting strip. A limiting rod is threadedly connected to the inner side of the connecting block.

[0010] Preferably, a lower pressing plate is fixedly connected to the lower end of the connecting block near the rear side of the limiting strip. The number of the positioning holes is several groups, and the outer side of the limiting rod near the lower side of the connecting block is threadedly connected to the inner side of one of the groups of positioning holes.

[0011] Preferably, a frame is fixedly connected to the lower end of the table top. A placing table is fixedly connected to the inner side of the processing bin. A driving wheel is installed on one side of the placing table in the inner side of the processing bin. A winding wheel is installed at the rear end of the processing bin. A blanking plate is fixedly connected to one end of the processing bin. The number of the driving wheels is several groups.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] By driving the threaded shaft to rotate through the motor and making the sliding block slide in the inner side of the sliding bin, the sliding block can drive the cutting knife to move through the fixed rod, so as to achieve the purpose of facilitating the cutting knife to cut the double-sided tape, thereby performing automatic cutting and avoiding the situation of manual cutting of the double-sided tape by workers, and improving the production efficiency of small factories. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the overall structural schematic diagram of a cardboard gluing machine of the utility model;

[0015] Figure 2 is the structural schematic diagram of a cutting mechanism of a cardboard gluing machine of the utility model;

[0016] Figure 3 is the partial structural schematic diagram of a cutting mechanism of a cardboard gluing machine of the utility model;

[0017] Figure 4 is the structural schematic diagram of a lower pressing mechanism of a cardboard gluing machine of the utility model.

[0018] In the figure: 1, table top; 2, frame; 3, processing bin; 4, placing table; 5, winding wheel; 6, driving wheel; 7, cutting mechanism; 71, fixed frame; 72, sliding bin; 73, sliding block; 74, threaded shaft; 75, fixed rod; 76, cutting knife; 77, base; 78, motor; 8, lower pressing mechanism; 81, limiting strip; 82, positioning hole; 83, connecting block; 84, limiting rod; 85, lower pressing plate; 9, blanking plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] In order to make the technical means, creative features, achieved purposes and functions of the utility model easy to understand, the utility model will be further described below in conjunction with specific embodiments.

[0020] Such as Figures 1-4As shown in the figure, a cardboard gluing machine includes a tabletop 1. A processing bin 3 is fixedly connected to the upper end of the tabletop 1. A cutting mechanism 7 is arranged at the front end of the processing bin 3. A pressing mechanism 8 is arranged at the upper end of the processing bin 3. The cutting mechanism 7 includes a fixed frame 71 fixedly connected to the front end of the processing bin 3. A sliding bin 72 is fixedly connected to the rear end of the fixed frame 71 near the upper side of the processing bin 3. A sliding block 73 is slidably connected to the inner side of the sliding bin 72. A threaded shaft 74 is threadedly connected to the inner side of the sliding block 73. A fixed rod 75 is fixedly connected to the upper end of the sliding block 73. A cutting knife 76 is fixedly connected to one end of the fixed rod 75. A base 77 is fixedly connected to the front end of the fixed frame 71. A motor 78 is fixedly connected to the upper end of the base 77.

[0021] In this embodiment, there are two groups of fixed frames 71. The threaded shaft 74 penetrates through the inside of the sliding bin 72. The threaded shaft 74 is movably connected to the sliding bin 72. The threaded shaft 74 extends into the inside of the fixed frame 71. The threaded shaft 74 is movably connected to the fixed frame 71. The front end of the threaded shaft 74 is installed at the rear end of the motor 78. The lower end of the cutting knife 76 is in contact with the inner bottom of the processing bin 3. The pressing mechanism 8 includes a limiting strip 81 fixedly connected to the upper end of the processing bin 3. A positioning hole 82 is opened at the upper end of the limiting strip 81. A connecting block 83 is slidably connected to the upper end of the limiting strip 81. A limiting rod 84 is threadedly connected to the inner side of the connecting block 83. A lower pressing plate 85 is fixedly connected to the lower end of the connecting block 83 near the rear side of the limiting strip 81. There are several groups of positioning holes 82. The outer side of the limiting rod 84 near the lower side of the connecting block 83 is threadedly connected to the inner side of one group of positioning holes 82.

[0022] Specifically, when the motor 78 is started, the motor 78 drives the threaded shaft 74 to rotate, and the sliding block 73 slides inside the sliding bin 72, and the sliding block 73 drives the cutting knife 76 to move through the fixed rod 75, so that the cutting knife 76 cuts the double-sided tape, thereby avoiding the situation of workers manually cutting the double-sided tape. By driving the threaded shaft 74 to rotate by the motor 78 and making the sliding block 73 slide inside the sliding bin 72, the sliding block 73 drives the cutting knife 76 to move through the fixed rod 75, which can achieve the purpose of facilitating the cutting knife 76 to cut the double-sided tape, so as to perform automatic cutting and avoid the situation of workers manually cutting the double-sided tape, improving the production efficiency of small factories.

[0023] In this embodiment, a frame 2 is fixedly connected to the lower end of the tabletop 1. A placing table 4 is fixedly connected to the inner side of the processing bin 3. A driving wheel 6 is installed on one side of the inner side of the processing bin 3 near the placing table 4. A winding wheel 5 is installed at the rear end of the processing bin 3. A blanking plate 9 is fixedly connected to one end of the processing bin 3. There are several groups of driving wheels 6.

[0024] Specifically, place the cardboard inside the placement table 4, then wind the double-sided tape around the outside of the winding wheel 5, and start the driving wheel 6 to make the driving wheel 6 rotate. Then pass the double-sided tape under one set of driving wheels 6, and pass the cardboard through the lower end of the lower pressing plate 85, so that the cardboard closely adheres to the inner bottom of the processing chamber 3, and the cardboard contacts the lower end of the driving wheel 6. And make multiple sets of driving wheels 6 drive and move the cardboard in sequence, and stick the double-sided tape on the surface of the cardboard.

[0025] Working principle:

[0026] During use, first place the cardboard inside the placement table 4, then move the connecting block 83 to drive the lower pressing plate 85 to move, and make the connecting block 83 correspond to a new set of positioning holes 82. Then pass the limiting rod 84 through the connecting block 83 and screw it into the new set of positioning holes 82. Then wind the double-sided tape around the outside of the winding wheel 5, and start the driving wheel 6 to make the driving wheel 6 rotate. Then pass the double-sided tape under one set of driving wheels 6, and pass the cardboard through the lower end of the lower pressing plate 85, so that the cardboard closely adheres to the inner bottom of the processing chamber 3, and the cardboard contacts the lower end of the driving wheel 6. And make multiple sets of driving wheels 6 drive and move the cardboard in sequence, and stick the double-sided tape on the surface of the cardboard. Then start the motor 78, so that the motor 78 drives the threaded shaft 74 to rotate, and the sliding block 73 slides inside the sliding chamber 72, and the sliding block 73 drives the cutting knife 76 to move through the fixed rod 75, so that the cutting knife 76 cuts off the double-sided tape, thereby avoiding the situation of manual cutting of the double-sided tape by workers. By driving the threaded shaft 74 to rotate by the motor 78 and making the sliding block 73 slide inside the sliding chamber 72, the sliding block 73 drives the cutting knife 76 to move through the fixed rod 75, which can achieve the purpose of facilitating the cutting knife 76 to cut off the double-sided tape, so as to perform automatic cutting and avoid the situation of manual cutting of the double-sided tape by workers, improving the production efficiency of small factories.

[0027] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A cardboard gluing machine, comprising a tabletop (1), characterized in that: The upper end of the tabletop (1) is fixedly connected with a processing bin (3). A cutting mechanism (7) is arranged at the front end of the processing bin (3), and a pressing mechanism (8) is arranged at the upper end of the processing bin (3). The cutting mechanism (7) includes a fixed frame (71) fixedly connected to the front end of the processing bin (3). A sliding bin (72) is fixedly connected to the rear end of the fixed frame (71) near the upper side of the processing bin (3). A sliding block (73) is slidably connected to the inner side of the sliding bin (72). A threaded shaft (74) is threadedly connected to the inner side of the sliding block (73). A fixed rod (75) is fixedly connected to the upper end of the sliding block (73). A cutting knife (76) is fixedly connected to one end of the fixed rod (75). A base (77) is fixedly connected to the front end of the fixed frame (71), and a motor (78) is fixedly connected to the upper end of the base (77).

2. The cardboard gluing machine according to claim 1, characterized in that: There are two groups of the fixed frames (71). The threaded shaft (74) penetrates through the inside of the sliding bin (72), and the threaded shaft (74) is movably connected with the sliding bin (72). The threaded shaft (74) extends into the inside of the fixed frame (71), and the threaded shaft (74) is movably connected with the fixed frame (71).

3. A cardboard gluing machine according to claim 1, characterized in that: The front end of the threaded shaft (74) is installed at the rear end of the motor (78), and the lower end of the cutting knife (76) is in contact with the inner bottom of the processing bin (3).

4. A cardboard gluing machine according to claim 1, characterized in that: The pressing mechanism (8) includes a limiting strip (81) fixedly connected to the upper end of the processing bin (3). A positioning hole (82) is opened at the upper end of the limiting strip (81). A connecting block (83) is slidably connected to the upper end of the limiting strip (81). A limiting rod (84) is threadedly connected to the inner side of the connecting block (83).

5. The cardboard gluing machine according to claim 4, wherein: A lower pressing plate (85) is fixedly connected to the lower end of the connecting block (83) near the rear side of the limiting strip (81). There are several groups of the positioning holes (82). The outer side of the limiting rod (84) near the lower side of the connecting block (83) is threadedly connected with the inner side of one group of the positioning holes (82).

6. The cardboard gluing machine according to claim 1, wherein: The lower end of the tabletop (1) is fixedly connected with a frame (2). A placing table (4) is fixedly connected to the inner side of the processing bin (3). A transmission wheel (6) is installed on one side of the placing table (4) in the processing bin (3). A winding wheel (5) is installed at the rear end of the processing bin (3). A blanking plate (9) is fixedly connected to one end of the processing bin (3). There are multiple groups of the transmission wheels (6).

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