CN215320459U - Environment-friendly PET plastic sheet extrudes apparatus for producing - Google Patents

Abstract

The utility model discloses an environment-friendly PET plastic sheet extrusion production device, which comprises a machine body, wherein a feeding hopper is arranged at the top of the machine body in a penetrating manner, a protection plate is arranged on one side of the machine body, a cutting base is arranged at the top of one side of the machine body, a coiling column is arranged on one side of the top of the machine body, a forming bin is arranged on the inner wall of the machine body, which is close to one side of the feeding hopper, and an extrusion bin is arranged on the inner wall of the machine body, which is close to the space between the forming bin and the protection plate. Through adjustable extrusion axle to when production, can adjust the thickness that the product was extruded at any time, thereby need not to shut down the regulation, thereby improve the efficiency of production.

Description

Environment-friendly PET plastic sheet extrudes apparatus for producing

Technical Field

The utility model relates to the technical field of environment-friendly PET plastic sheets, in particular to an extrusion production device for environment-friendly PET plastic sheets.

Background

With the development of the times, modern plastics are very common living materials, an environment-friendly PET plastic sheet (hereinafter referred to as PET plastic sheet) is a short name of polyterephthalic acid plastics, is an environment-friendly plastic with good heat resistance, and is widely applied to products such as various coil frameworks, transformers, television sets, parts and shells of recorders and the like.

At present PET plastic sheet when extrusion moulding production, because equipment need shut down the regulation when adjusting the thickness and the width of product, consequently when the PET plastic sheet of different thickness and width need be produced, unusual inconvenient, present PET plastic sheet raw materials are when mixing simultaneously, because the heating methods all uses the inner tube heating, consequently there is the insufficient problem of heating, thereby influence product quality, and after extruding, the PET plastic sheet can't be cooled off the very first time, cause the deformation of PET plastic sheet easily, thereby cause the loss.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems that when the existing PET plastic sheet is produced by extrusion molding, the thickness and the width of a product cannot be simply adjusted by equipment, so that the production is very inconvenient when the PET plastic sheets with different thicknesses and widths need to be produced, and meanwhile, when the existing PET plastic sheet raw materials are mixed, the heating mode is that an inner pipe is used for heating, so that the heating is insufficient, the product quality is influenced, and after the PET plastic sheet is extruded, the PET plastic sheet cannot be cooled at the first time, so that the deformation of the PET plastic sheet is easy to cause, and the loss is easily caused.

The technical scheme adopted by the utility model for solving the technical problem is as follows: the utility model provides an environment-friendly PET plastic sheet extrusion apparatus for producing, includes the organism, the organism top is run through and is equipped with into the hopper, organism one side is equipped with the guard plate, organism one side top is equipped with the cutting base, organism top one side is equipped with the coiling post, the organism is close to the inner wall of going into hopper one side and has seted up the shaping storehouse, the organism is close to the inner wall between shaping storehouse and the guard plate and has seted up the extrusion storehouse.

According to a preferable technical scheme of the utility model, a connecting plate is welded between the protection plates, the bottoms of two ends of the connecting plate are connected with electric telescopic rods through bolts, the other end of each electric telescopic rod is rotatably connected with a tabletting shaft, one side of the machine body opposite to the machine body is welded with the tabletting shaft, and a cooling fan is arranged on the inner wall of the machine body, close to the position between the tabletting shaft and the extrusion bin.

As a preferred technical scheme, the inner wall of one side of the extrusion bin is rotatably connected with an extrusion positive and negative threaded rod, the two ends of the extrusion positive and negative threaded rod are in threaded sliding connection with extrusion sliding blocks, one side of each extrusion sliding block, far away from the extrusion positive and negative threaded rod, is in welded connection with an extrusion shaft, and one end of each extrusion shaft, far away from the extrusion positive and negative threaded rod, is in sliding connection with the inner wall of the extrusion bin.

As a preferred technical scheme of the utility model, the outer wall of one side of the machine body, which is close to the forming bin, is bolted with the forming motor, one end of the output end of the forming motor, which is close to the forming bin, is spliced with the forming spiral column, and the inner wall of the forming bin is penetrated and connected with the heating column in a sliding manner.

According to a preferable technical scheme, the inner wall of the cutting base is rotatably connected with a cutting positive and negative threaded rod, two ends of the cutting positive and negative threaded rod are in threaded connection with cutting sliding blocks, one end, far away from the cutting positive and negative threaded rod, of each cutting sliding block is connected with a cutter in an inserted connection mode, and one side of the winding column is in bolted connection with a winding motor.

The utility model has the following advantages:

the heating mode of the device is changed from inner tube heating to external direct heating through the heating column, so that the heating efficiency is higher and the mixing effect is better when the raw materials are mixed; the adjustable extrusion shaft can adjust the extrusion thickness of the product at any time during production, so that the extrusion shaft does not need to be replaced during shutdown, and the production efficiency is improved; the extruded PET plastic sheet is cooled through the cooling fan at the first time, so that the PET plastic sheet can be rapidly cooled and shaped, and the risk of deformation is reduced; through the cutter that removes about, the required PET plastic sheet width of control that can be timely to improve the efficiency of production, reduce the loss that the shut down brought.

Drawings

FIG. 1 is a schematic perspective view of a preferred embodiment of the present invention;

FIG. 2 is a schematic side sectional view of a preferred embodiment of the present invention;

fig. 3 is a schematic top view of a detailed structure of a preferred embodiment of the present invention.

Description of reference numerals: 1. a body; 2. feeding into a hopper; 3. a protection plate; 4. a connecting plate; 5. an electric telescopic rod; 6. a blade pressing shaft; 7. an extrusion chamber; 8. extruding a positive and negative threaded rod; 9. extruding a slide block; 10. an extrusion shaft; 11. cutting the base; 12. cutting the sliding block; 13. rolling up the column; 14. molding the motor; 15. a molding bin; 16. forming a spiral column; 17. heating the column; 18. a cooling fan; 19. a cutter; 20. cutting the positive and negative threaded rods; 21. a winding motor.

Detailed Description

The technical scheme of the utility model is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model will be further explained with reference to the drawings.

Referring to fig. 1-3 in combination, an environment-friendly PET plastic sheet extrusion production device includes a machine body 1, a feeding hopper 2 is arranged at the top of the machine body 1 in a penetrating manner, a protection plate 3 is arranged on one side of the machine body 1, a cutting base 11 is arranged at the top of one side of the machine body 1, a winding column 13 is arranged on one side of the top of the machine body 1, a forming bin 15 is arranged on the inner wall of the machine body 1 close to one side of the feeding hopper 2, an extrusion bin 7 is arranged on the inner wall of the machine body 1 close to the space between the forming bin 15 and the protection plate 3, and an adjustable extrusion shaft 10 is used for adjusting the extrusion thickness of a product at any time during production, so that the machine does not need to be stopped for adjustment, and the production efficiency is improved.

The inner wall of a cutting base 11 is rotatably connected with a cutting positive and negative threaded rod 20, two ends of the cutting positive and negative threaded rod 20 are in threaded connection with a cutting slide block 12, one end of the cutting slide block 12, which is far away from the cutting positive and negative threaded rod 20, is in inserted connection with a cutter 19, one side of a winding column 13 is in bolted connection with a winding motor 21, so that the cutting of PET plastic sheets with different production widths can be conveniently carried out, and the cutting can be carried out under a non-stop state, thereby improving the production efficiency, one side of the inner wall of an extrusion bin 7 is rotatably connected with an extrusion positive and negative threaded rod 8, two ends of the extrusion positive and negative threaded rod 8 are in threaded sliding connection with an extrusion slide block 9, one side of the extrusion slide block 9, which is far away from the extrusion positive and negative threaded rod 8, is in welded connection with an extrusion shaft 10, one end of the extrusion shaft 10, which is far away from the extrusion positive and negative threaded rod 8, is in sliding connection with the inner wall of the extrusion bin 7, thereby facilitating the production of PET plastic sheets with different thicknesses, and further facilitating the production, one side of a forming motor 14 is bolted on the outer wall of a machine body 1, which is close to a forming bin 15, 14 output of forming motor is close to one end of shaping storehouse 15 and is pegged graft and have shaping spiral post 16, 15 inner walls in shaping storehouse run through and sliding connection has heating post 17, the efficiency of heating is improved, thereby guarantee product quality, welded connection has connecting plate 4 between the guard plate 3, 4 both ends bottom bolted connection of connecting plate have electric telescopic handle 5, electric telescopic handle 5's the other end rotates and is connected with preforming axle 6, 1 relative one side of organism and 6 welded connection of preforming axle, organism 1 is close to preforming axle 6 and extrudes the inner wall between the storehouse 7 and be equipped with cooling fan 18, the convenience carries out quick cooling to the PET plastic sheet of just producing and stereotypes, thereby reduce the risk that the PET plastic sheet warp.

Specifically, when producing PET plastic sheets, materials such as raw materials and mixed liquid are poured into two feeding hoppers 2 respectively, then the raw materials and the mixed liquid enter a forming bin 15, then a forming motor 14 drives a forming spiral column 16 to rotate and transport the mixed raw materials to an extrusion bin 7, meanwhile, a heating column 17 on the inner wall heats the mixed raw materials, then the mixed raw materials enter the extrusion bin 7, then a positive threaded rod 8 and a negative threaded rod 8 are rotated to drive extrusion sliders 9 to approach each other, after the mixed raw materials are properly extruded by rotating an upper extrusion shaft 10 and a lower extrusion shaft 10, the raw materials are extruded into the PET plastic sheets, then the PET plastic sheets penetrate between compression shafts 6 manually, then an electric telescopic rod 5 enables the upper compression shaft 6 to approach the lower compression shaft 6 to press the PET plastic sheets, then a cooling fan 18 rotates to continuously cool and shape, then the other end of the PET plastic sheets is sleeved on an inner cylinder installed on a winding column 13, then, the winding motor 21 drives the inner cylinder on the winding post 13 to rotate, and the cutter 19 cuts the inner cylinder to a proper width, when the cutting width needs to be adjusted, the cutting forward and backward threaded rod 20 is rotated to enable the cutting base 11 in the cutting slide block 12 to slide, and then the cutter 19 is close to or far away from each other, so that the cutting width is adjusted.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.

Other parts of the utility model not described in detail are prior art and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (5)

1. The utility model provides an environment-friendly PET plastic sheet extrudes apparatus for producing, includes organism (1), its characterized in that: organism (1) top is run through and is equipped with into hopper (2), organism (1) one side is equipped with guard plate (3), organism (1) one side top is equipped with cutting base (11), organism (1) top one side is equipped with coiling post (13), organism (1) is close to the inner wall of going into hopper (2) one side and has seted up shaping storehouse (15), organism (1) is close to the inner wall between shaping storehouse (15) and guard plate (3) and has seted up extrusion storehouse (7).

2. The extrusion production device of the environment-friendly PET plastic sheet as claimed in claim 1, wherein a connecting plate (4) is welded between the protection plates (3), electric telescopic rods (5) are bolted to bottoms of two ends of the connecting plate (4), a pressing sheet shaft (6) is rotatably connected to the other end of each electric telescopic rod (5), the opposite side of the machine body (1) is welded with the pressing sheet shaft (6), and a cooling fan (18) is arranged on the machine body (1) near the inner wall between the pressing sheet shaft (6) and the extrusion bin (7).

3. The extrusion production device of the environment-friendly PET plastic sheet material as claimed in claim 1, wherein the inner wall of one side of the extrusion bin (7) is rotatably connected with an extrusion positive and negative threaded rod (8), the two ends of the extrusion positive and negative threaded rod (8) are in threaded sliding connection with extrusion sliding blocks (9), one side of the extrusion sliding blocks (9) far away from the extrusion positive and negative threaded rod (8) is in welded connection with extrusion shafts (10), and one end of the extrusion shafts (10) far away from the extrusion positive and negative threaded rod (8) is in sliding connection with the inner wall of the extrusion bin (7).

4. The extrusion production device of the environment-friendly PET plastic sheet material as claimed in claim 1, wherein the outer wall of one side of the machine body (1) close to the forming bin (15) is connected with a forming motor (14) in a bolt mode, one end of the output end of the forming motor (14) close to the forming bin (15) is connected with a forming spiral column (16) in a plug mode, and the inner wall of the forming bin (15) is connected with a heating column (17) in a penetrating and sliding mode.

5. The extrusion production device of the environment-friendly PET plastic sheet material as claimed in claim 1, wherein the cutting base (11) is rotatably connected with a cutting positive and negative threaded rod (20) on the inner wall, the cutting slide blocks (12) are connected with the two ends of the cutting positive and negative threaded rod (20) in a threaded manner, the cutting slide blocks (12) are connected with the cutter (19) at the ends far away from the cutting positive and negative threaded rod (20) in an inserting manner, and the coiling column (13) is connected with a coiling motor (21) at one side in a bolt manner.

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