Foamed plastic slitting machine

Abstract

The utility model discloses a foamed plastic slitting machine which is characterized in that the foamed plastic slitting machine is arranged on the ground and used for cutting foamed plastic, the foamed plastic slitting machine comprises a shell structure, an extrusion structure, a transmission structure and a cutting structure, the shell structure is arranged on the ground and used for being connected with the extrusion structure, the extrusion structure is arranged on the shell structure and used for extruding the foamed plastic, and the transmission structure is arranged on the transmission structure. The transmission structure is arranged on the shell structure and used for transmitting the foam, the cutting structure is arranged on the shell structure and used for cutting the foam, and the shell structure comprises a motor cover arranged on the shell structure and a connecting rod arranged on the shell structure and used for being connected with the transmission structure. And the bearing plate is arranged on the connecting rod and is used for bearing tools. The foamed plastic slitting machine is provided with a pressing device and a transmission device, foamed plastic can be driven to move, meanwhile, the foamed plastic can be pressed and fixed, incomplete cutting is effectively prevented, and the situation that disintegrating slag occurs during cutting is eradicated.

Description

Technical Field

[0001] The utility model relates to the technical field of foam production, in particular to a foam longitudinal cutting machine. Background Art

[0002] Foam has a series of characteristics such as elasticity, light weight, quick compression and fixation, easy use, easy bending, ultra-thin volume, and reliable performance. However, due to its physical properties and defects in processing equipment, it is easy to have uneven cutting surfaces, fuzzing or tearing during processing.

[0003] Sponge slitting machine is a kind of mechanical equipment specially used in the sponge product processing industry. It is mainly used to cut large blocks or rolls of sponge materials into strips or sheets longitudinally according to the needs. It is an indispensable part of the sponge processing process. This type of machine can be customized according to different production needs, such as size, degree of automation, etc. When cutting foam, traditional foam slitting machines are not equipped with a device to squeeze the foam, so it is easy to produce debris when cutting the foam, and subsequent cleaning is required, which reduces the processing efficiency. Long-term accumulation is easy to cause damage to the foam slitting machine, resulting in a short service life. Utility Model Content

[0004] The purpose of the utility model is to provide a foam slitting machine to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a foam slitting machine, which is set on the ground and used for cutting foam, comprising:

[0006] A shell structure, which is disposed on the ground and is used to connect the extrusion structure;

[0007] The extrusion structure is arranged on the shell structure and is used to squeeze the foam;

[0008] A transmission structure, which is arranged on the shell structure and is used to transmit the foam;

[0009] A cutting structure is arranged on the shell structure and is used for cutting the foam.

[0010] Preferably, the shell structure includes a motor cover arranged on the shell structure, a connecting rod arranged on the shell structure for connecting the transmission structure, and a supporting plate arranged on the connecting rod for carrying a tool.

[0011] Preferably, the extrusion structure includes an adjusting unit arranged on the outer shell structure, and a pressing roller unit arranged on the adjusting unit.

[0012] Preferably, the adjustment unit includes a motor and a bearing shaft arranged on the housing structure, a rotating shaft arranged on the motor and the bearing shaft, and a bearing rod arranged on the rotating shaft.

[0013] Preferably, the pressing roller unit comprises a transmission plate arranged on the bearing rod, and a pressing roller arranged on the transmission plate for pressing the foam.

[0014] Preferably, the transmission structure includes a toothed belt disk arranged on the connecting rod, a roller arranged on the toothed belt disk, and a transmission belt arranged on the roller.

[0015] Preferably, the toothed belt disc is provided with a toothed belt for driving the rotating roller to rotate.

[0016] Preferably, the cutting structure is provided with a cutting knife for cutting the foam.

[0017] Compared with the prior art, the beneficial effect of the utility model is that the foam longitudinal cutting machine has a pressing and transmission device, which can drive the foam to move and press the foam down to fix it, effectively preventing incomplete cutting and eliminating the situation of debris during cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a left side schematic diagram of an embodiment of the utility model;

[0019] Figure 2 It is a right side schematic diagram of an embodiment of the utility model;

[0020] Figure 3 It is a rear view schematic diagram of an embodiment of the utility model.

[0021] In the figure:

[0022] 1. Shell structure 2. Extrusion structure 3. Transmission structure

[0023] 4. Cutting structure 11, motor cover 12, connecting rod

[0024] 13. Support plate 21, motor 22, rotating shaft

[0025] 23. Bearing rod 24. Bearing shaft 25. Transmission plate

[0026] 26, squeeze roller 31, toothed belt disc 32, rotating roller

[0027] 33, transmission belt 34, toothed belt 41, cutter DETAILED DESCRIPTION

[0028] 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.

[0029] like Figure 1 As shown, the utility model provides a technical solution: a foam longitudinal cutting machine, which is arranged on the ground and is used for cutting foam, comprising: an outer shell structure 1, an extrusion structure 2, a transmission structure 3 and a cutting structure 4, the outer shell structure 1 is arranged on the ground and is used to connect the extrusion structure 2, the outer shell structure 1 is used to carry the operating equipment and to mobilize the entire device for operation, the extrusion structure 2 is arranged on the outer shell structure 1, and is used to extrude the foam to ensure that the foam has a certain stability when cutting and that no debris will occur, the transmission structure 3 is arranged on the outer shell structure 1, and is used to transmit the foam, the transmission structure 3 is used to drive the foam to operate, and does not require manual driving for cutting, such a design can cut a large amount of foam at a time, which improves efficiency compared to cutting one foam at a time, the cutting structure 4 is arranged on the outer shell structure 1, and is used to cut the foam, and a cutting knife 41 for cutting the foam is arranged on the cutting structure 4, and the cutting knife 41 is used to longitudinally cut the foam.

[0030] The shell structure 1 includes a motor cover 11 arranged on the shell structure 1, and the number of the motor covers 11 is two, one motor cover 11 covers the motor 21, and the other motor cover 11 covers the load-bearing shaft 24 to prevent dust from adhering to the motor 21, and a connecting rod 12 arranged on the shell structure 1 for connecting the transmission structure 3, the connecting rod 12 is used to carry the extrusion structure 2, and a supporting plate 13 arranged on the connecting rod 12 for carrying tools, the supporting plate 13 is used to increase the storage function of the device to ensure that more tools can be loaded.

[0031] The extrusion structure 2 includes an adjusting unit arranged on the outer shell structure 1, the adjusting unit can adjust the position of the pressure roller unit, the adjusting unit drives the pressure roller unit to move in an arc shape, thereby adjusting the position of the pressure roller unit above the transmission structure 3, and the pressure roller unit arranged on the adjusting unit, when the pressure roller unit rotates downward, pressurizes the foam, the adjusting unit includes a motor 21 and a load-bearing shaft 24 arranged on the outer shell structure 1, the motor 21 is used to drive the load-bearing rod 23 to rotate through the rotating shaft 22, the load-bearing shaft 24 is used to support the other end of the rotating shaft 22, when the rotating shaft 22 moves, the load-bearing shaft 24 can both rotate and play a supporting role, the horizontal positions of the motor 21 and the load-bearing shaft 24 are consistent, the rotating shaft 22 arranged on the motor 21 and the load-bearing shaft 24, the rotating shaft 22 has two ends, and is fixedly connected to the left and right sides of the load-bearing rod 23 The two ends are consistent in horizontal position of the rotating shaft 22, and the load-bearing rod 23 is arranged on the rotating shaft 22. A small motor is arranged on the inner side of the load-bearing rod 23, and the squeezing roller 26 can be driven to rotate through the transmission plate 25. The load-bearing rod 23 is used to connect the squeezing roller 26 through the transmission plate 25. The pressure roller unit includes a transmission plate 25 arranged on the load-bearing rod 23, and the transmission plate 25 is used to connect the squeezing roller 26 and can also drive the squeezing roller 26 to rotate. The rotating squeezing roller 26 can not only squeeze the foam to stabilize the foam in the cutting state, but also transport the foam. Otherwise, the foam will be squeezed downward during the transmission of the transmission structure 3, and the foam will be stuck and lose the power of cutting. The squeezing roller 26 for squeezing the foam is arranged on the transmission plate 25, and the squeezing roller 26 is coated with high-friction sandpaper to increase the control of the foam.

[0032] The transmission structure 3 includes a toothed belt disk 31 arranged on the connecting rod 12, and a toothed belt 34 is arranged in the toothed belt disk 31 for driving the roller 32 to rotate. The roller 32 is arranged on the toothed belt disk 31, and gears are arranged at both ends of the roller 32. The gears and the toothed belt 34 are meshed with each other. There are two rollers 32, which are arranged at the front and rear ends of the transmission structure 3. A transmission belt 33 is arranged on the roller 32, and the transmission belt 33 is sleeved on the two rollers 32 and driven to rotate by the rotation of the roller 32. Sandpaper consistent with the coating of the extrusion roller 26 is arranged on the surface of the transmission belt 33 to increase the transportation control of the foam and increase the transmission force for foam cutting. A toothed belt 34 for driving the roller 32 to rotate is arranged on the toothed belt disk 31, and the saw teeth on the toothed belt 34 are meshed with the gears. There are two toothed belts 34, which are arranged at both ends of the roller 32 to ensure that the two rollers 32 can be driven to rotate synchronously.

[0033] As shown above, in this embodiment, the foam is set on the transmission belt 33, the motor 21 is started, and the roller 32 is driven to rotate through the toothed belt 34. The rotation of the roller 32 drives the transmission belt 33 to transmit, thereby driving the foam to move toward the cutting structure 4 to increase the cutting power.

[0034] As shown above, in this embodiment, when the foam approaches the cutting structure 4, the motor 21 drives the supporting rod 23 to rotate downward through the rotating shaft 22, and drives the squeezing roller 26 to rotate by the transmission plate 25. The rotating squeezing roller 26 can not only squeeze the foam to stabilize the foam in the cutting state, but also transport the foam.

[0035] 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. A foam slitting machine, characterized in that: It is set on the ground and used for cutting foam, including: A shell structure, which is disposed on the ground and is used to connect the extrusion structure; The extrusion structure is arranged on the shell structure and is used to squeeze the foam; A transmission structure, which is arranged on the shell structure and is used to transmit the foam; A cutting structure is arranged on the shell structure and is used for cutting the foam.

2. A foam slitting machine according to claim 1, characterized in that: The shell structure includes a motor cover arranged on the shell structure, a connecting rod arranged on the shell structure for connecting the transmission structure, and a supporting plate arranged on the connecting rod for carrying a tool.

3. A foam slitting machine according to claim 1, characterized in that: The pressing structure includes an adjusting unit arranged on the outer shell structure, and a pressing roller unit arranged on the adjusting unit.

4. A foam slitting machine according to claim 3, characterized in that: The adjusting unit includes a motor and a bearing shaft arranged on the housing structure, a rotating shaft arranged on the motor and the bearing shaft, and a bearing rod arranged on the rotating shaft.

5. A foam slitting machine according to claim 4, characterized in that: The pressing roller unit includes a transmission plate arranged on the bearing rod, and a pressing roller arranged on the transmission plate for pressing the foam.

6. A foam slitting machine according to claim 2, characterized in that: The transmission structure comprises a toothed belt disk arranged on the connecting rod, a rotating roller arranged on the toothed belt disk, and a transmission belt arranged on the rotating roller.

7. A foam slitting machine according to claim 6, characterized in that: The toothed belt disc is provided with a toothed belt for driving the rotating roller to rotate.

8. The foam slitting machine according to claim 2, characterized in that: The cutting structure is provided with a cutter for cutting the foam.

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