CN213227482U

CN213227482U - Flat double-extrusion production line for plastic floor

Info

Publication number: CN213227482U
Application number: CN201921670576.3U
Authority: CN
Inventors: 杨维勋
Original assignee: Wuxi Haobang Machinery Manufacturing Co ltd
Current assignee: Wuxi Haobang Machinery Manufacturing Co ltd
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2021-05-18
Anticipated expiration: 2029-10-08

Abstract

The utility model discloses a flat two extrusion lines of plastic floor, including the parallel double screw extruder of incorgruous, the exit end fixedly connected with of incorgruous parallel double screw extruder presses the roller machine, the exit end fixedly connected with cooling bracket of press roller machine, the exit end fixedly connected with tractor of cooling bracket, the exit end fixedly connected with plate shearing machine of tractor, the exit end fixedly connected with manipulator of plate shearing machine, the lower fixed surface of press roller machine is connected with the bottom plate, the both sides outer wall of bottom plate is equallyd divide and is do not rotated and be connected with the walking wheel, one side inner wall of press roller machine rotates and is connected with checkered roller and shading roller, the lower surface of shading roller is equipped with first roller mechanism that opens and shuts, the opposite side inner wall of press roller machine rotates and is connected with first press roller. The utility model discloses simple structure, the operation of being convenient for has solved the product when passing the forming machine, and operation difficulty, operation have the risk of scalding.

Description

Flat double-extrusion production line for plastic floor

Technical Field

The utility model relates to a plastic floor makes technical field, especially relates to a flat two extrusion lines of plastic floor.

Background

The application of the plastic floor is more and more extensive, but the existing production line for producing the plastic floor needs to be subjected to feeding, banburying, primary open mixing, secondary open mixing and tertiary open mixing when the plastic floor is produced

And (3) carrying out 11 working procedures of secondary open milling, calendering, traction, rolling, slicing, film coating, embossing and the like.

The roller press in the existing plastic floor flat double-extrusion production line has certain defects in the use process, and the roller cannot move, so that great inconvenience and possible scalding risks are brought by pulling a product to pass through each winding cooling roller on a setting machine when the product is just extruded by the extruder for a client.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a flat double-extrusion production line for a plastic floor.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a plastic floor flat double-extrusion production line comprises a counter-rotating parallel double-screw extruder, wherein an outlet end of the counter-rotating parallel double-screw extruder is fixedly connected with a roller pressing machine, an outlet end of the roller pressing machine is fixedly connected with a cooling bracket, an outlet end of the cooling bracket is fixedly connected with a traction machine, an outlet end of the traction machine is fixedly connected with a plate shearing machine, an outlet end of the plate shearing machine is fixedly connected with a manipulator, a bottom plate is fixedly connected with the lower surface of the roller pressing machine, the outer walls of the two sides of the bottom plate are respectively and rotatably connected with a traveling wheel, the inner wall of one side of the roller pressing machine is rotatably connected with a pattern roller and a shading roller, the lower surface of the shading roller is provided with a first roller opening and closing mechanism, the inner wall of the other side of the roller pressing machine is rotatably connected with a first calender roller, the lower surface of the first calender roller is provided with a second roller opening and, the second calender roll is positioned above the third calender roll, the lower surface of the third calender roll is provided with a third roll opening and closing mechanism, the third roll opening and closing mechanism is positioned on the outer wall of the compression roller machine, and the third roll opening and closing mechanism is fixedly connected with the compression roller machine.

Preferably, the pattern roller is positioned above the ground roller.

Preferably, the first roller opening and closing mechanism is located inside the roller press, and the first roller opening and closing mechanism is fixedly connected with the roller press.

Preferably, the second roller opening and closing mechanism is located inside the roller press, and the second roller opening and closing mechanism is fixedly connected with the roller press.

Preferably, the upper surface of the compression roller machine is fixedly connected with a film releasing machine.

Preferably, the lower surface of the bottom plate is fixedly connected with a gear rack travelling mechanism.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, the first roller opening and closing mechanism, the second roller opening and closing mechanism and the third roller opening and closing mechanism are arranged, the bottom pattern roller and the first calender roller are lifted up by the first roller opening and closing mechanism and the second roller opening and closing mechanism, and the third roller opening and closing mechanism drops the third press roller, so that the bottom pattern roller, the first calender roller and the third press roller are arranged in a straight line on a horizontal plane to form a platform shape, thus a product can simply and safely pass through the top surface, then the bottom pattern roller and the first calender roller are dropped, and the third press roller is lifted up, thus the technological requirements for cooling and shaping the product are met;

to sum up, the utility model discloses simple structure, the operation of being convenient for has solved the product when passing the forming machine, and operation difficulty, operation have the risk of scald.

Drawings

Fig. 1 is a schematic mechanism diagram of a plastic floor flat double extrusion production line provided by the present invention;

fig. 2 is a schematic structural diagram of a compression roller machine in a plastic floor flat double extrusion production line provided by the present invention;

fig. 3 is a side view of the present invention, which provides a plastic floor flat dual extrusion line.

In the figure: the device comprises a counter-rotating parallel double-screw extruder 1, a roller press 2, a cooling bracket 3, a tractor 4, a plate shearing machine 5, a manipulator 6, a bottom plate 7, traveling wheels 8, a patterned roller 9, a bottom pattern roller 10, a first roller opening and closing mechanism 11, a first calender roller 12, a second roller opening and closing mechanism 13, a second calender roller 14, a third calender roller 15, a third roller opening and closing mechanism 16, a film releasing machine 17 and a gear-rack traveling mechanism 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a flat double extrusion production line for plastic floor comprises a counter-rotating parallel double screw extruder 1, a roller press 2 is fixedly connected to the outlet end of the counter-rotating parallel double screw extruder 1, a cooling bracket 3 is fixedly connected to the outlet end of the roller press 2, a tractor 4 is fixedly connected to the outlet end of the cooling bracket 3, a plate shearing machine 5 is fixedly connected to the outlet end of the tractor 4, a manipulator 6 is fixedly connected to the outlet end of the plate shearing machine 5, a bottom plate 7 is fixedly connected to the lower surface of the roller press 2, walking wheels 8 are respectively and rotatably connected to the outer walls of the two sides of the bottom plate 7, a checkered roller 9 and a shading roller 10 are rotatably connected to the inner wall of one side of the roller press 2, a first roller opening and closing mechanism 11 is arranged on the lower surface of the shading roller 10, a first calender roller 12 is rotatably connected to the inner wall of the, the outer wall of one side of the compression roller machine 2 is rotatably connected with a second calender roller 14 and a third calender roller 15, the second calender roller 14 is positioned above the third calender roller 15, the lower surface of the third calender roller 15 is provided with a third roller opening and closing mechanism 16, the third roller opening and closing mechanism 16 is positioned on the outer wall of the compression roller machine 2, and the third roller opening and closing mechanism 16 is fixedly connected with the compression roller machine 2.

The pattern roller 9 is located above the bottom pattern roller 10, the first roller opening and closing mechanism 11 is located inside the roller press 2, the first roller opening and closing mechanism 11 is fixedly connected with the roller press 2, the second roller opening and closing mechanism 13 is located inside the roller press 2, the second roller opening and closing mechanism 13 is fixedly connected with the roller press 2, the film releasing machine 17 is fixedly connected to the upper surface of the roller press 2, and the gear and rack travelling mechanism 18 is fixedly connected to the lower surface of the bottom plate 7.

The working principle is as follows: when the utility model is used, the feeding machine feeds materials into the counter-rotating parallel double screw extruder 1, two screws in the counter-rotating parallel double screw extruder 1 drive the materials to advance, the materials are heated and plasticized in the counter-rotating parallel double screw extruder 1, then the plasticized materials are gathered at a confluence core, then the materials enter the die for forming, the formed materials enter the compression roller machine 2 for calendering and embossing, then the film is laminated on the surface of the calendered products through the film releasing machine 17, the products after film lamination are drawn to the plate shearing machine 5 for slicing through the traction machine 4 after water cooling, air drying and high temperature tempering, finally the sliced products can be transferred to a target position through the mechanical arm 6, the production of the plastic floor is completed, the checkered roller 9 and the second calender roller 14 are made to be fixed, the shading roller 10, the first calender roller 12 and the third calender roller 15 are made to be movable, dynamic pressure and loose, when a product is just extruded, the third calender roll 15 and the first calender roll 12 fall down through the third roll opening and closing mechanism 16 and the second roll opening and closing mechanism 13, the ground grain roll 10 falls down through the first roll opening and closing mechanism 11, so that the ground grain roll 10, the first calender roll 12 and the third calender roll 15 are arranged in a straight line on a horizontal plane to form a platform shape, the product can simply and safely pass through the ground, then the third calender roll 15 and the first calender roll 12 are lifted, and then the ground grain roll 10 is lifted, so that the technological requirements for cooling and shaping the product are met; the utility model discloses simple structure, the operation of being convenient for has solved the product when passing the forming machine, and the operational difficulty has the risk of scalding with the operation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A plastic floor flat double-extrusion production line comprises a counter-rotating parallel double-screw extruder (1) and is characterized in that an outlet end of the counter-rotating parallel double-screw extruder (1) is fixedly connected with a roller pressing machine (2), an outlet end of the roller pressing machine (2) is fixedly connected with a cooling bracket (3), an outlet end of the cooling bracket (3) is fixedly connected with a traction machine (4), an outlet end of the traction machine (4) is fixedly connected with a plate shearing machine (5), an outlet end of the plate shearing machine (5) is fixedly connected with a mechanical arm (6), a bottom plate (7) is fixedly connected with the lower surface of the roller pressing machine (2), outer walls on two sides of the bottom plate (7) are respectively and rotatably connected with a traveling wheel (8), an inner wall on one side of the roller pressing machine (2) is rotatably connected with a pattern roller (9) and a ground pattern roller (10), and a first roller opening and closing mechanism (11) is arranged on, the inner wall of the other side of the press roll machine (2) is rotatably connected with a first calender roll (12), the lower surface of the first calender roll (12) is provided with a second roll opening and closing mechanism (13), the outer wall of one side of the press roll machine (2) is rotatably connected with a second calender roll (14) and a third calender roll (15), the second calender roll (14) is located above the third calender roll (15), the lower surface of the third calender roll (15) is provided with a third roll opening and closing mechanism (16), the third roll opening and closing mechanism (16) is located on the outer wall of the press roll machine (2), the third roll opening and closing mechanism (16) is fixedly connected with the press roll machine (2), and the lower surface of the bottom plate (7) is fixedly connected with a gear rack travelling mechanism (18).

2. A flat twin extrusion line for plastic flooring according to claim 1, characterised in that the pattern roller (9) is located above the ground roller (10).

3. The flat double extrusion line for plastic floor as claimed in claim 1, wherein the first roller opening and closing mechanism (11) is located inside the roller press (2), and the first roller opening and closing mechanism (11) is fixedly connected with the roller press (2).

4. A plastic floor flat twin extrusion line as in claim 1, characterised in that the second roll opening and closing mechanism (13) is located inside the press roll machine (2), and the second roll opening and closing mechanism (13) is fixedly connected with the press roll machine (2).

5. A flat twin extrusion line for plastic floor as claimed in claim 1 characterised in that the upper surface of the compression roller machine (2) is fixedly connected with a film releasing machine (17).