CN210210997U

CN210210997U - Production PVC calendering membrane shredding equipment

Info

Publication number: CN210210997U
Application number: CN201921015753.4U
Authority: CN
Inventors: Shaosheng Zhu; 朱绍胜
Original assignee: Jiangsu Xinfengzhixing Film Material Co Ltd
Current assignee: Jiangsu Xinfengzhixing Film Material Co Ltd
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-03-31
Anticipated expiration: 2029-07-02

Abstract

The utility model discloses a PVC calendering film production device technical field's a production PVC calendering film shredding equipment, which comprises a housing, the upper end through connection of shell has preheating fill, preheating fill's lateral wall slides and pegs graft and has the electric plate, the interior roof fixedly connected with dust absorption chamber of shell, the dust absorption chamber passes through the input of air duct through connection fan, the air duct is fixed to peg graft on the lateral wall of shell, dust absorption chamber's lateral wall is fixed to peg graft and has the dust absorption head, the dust absorption head is in the one end cover of dust absorption chamber inboard has the dust screen, through adding preheating fill and electric plate isotructure, can carry out preliminary heating to raw and other materials, detach the vapor in the raw materials, obtain dry raw and other materials, dry raw and other materials also more do benefit to the getting rid of dust on next step simultaneously, through adding structures such as dust absorption chamber, dust absorption head and dust screen, can adsorb out and collect the dust in the raw and other materials in the dust screen, is convenient for centralized processing.

Description

Production PVC calendering membrane shredding equipment

Technical Field

The utility model relates to a PVC calendering membrane apparatus for producing technical field specifically is a production PVC calendering membrane crushing treatment facility.

Background

The PVC calendered film is made through calendering process, in which heated PVC plastic is passed through the gap between one or several pairs of horizontal rollers rotating in opposite directions to make the material bear the action of extrusion and extension so as to obtain the invented product with a certain thickness, width and smooth surface. The calendered film can be processed into PVC products with wide application range, such as inflatable toys, inflatable boats, swim rings, inflatable beds, umbrellas, stationery covers, tablecloths, shower curtains, surface protection films, decorative films, adhesive tapes, furniture attaching and the like, through subsequent processes of voltage application, attaching, gluing, inflating, flocking, printing and the like! The PVC calendered film has wide application in the aspects of industrial packaging, electrical insulation, lamp box advertisement, engineering waterproofing, commodity packaging and the like.

In the production process, raw materials need to be subjected to crushing treatment, and the conventional crushing treatment device cannot completely treat impurities such as dust, moisture and the like in the raw materials, so that the crushing treatment equipment for producing the PVC calendered film is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a production PVC calendering membrane shredding equipment to solve and provide the problem among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a crushing treatment device for producing a PVC calendered film comprises a shell, wherein the upper end of the shell is connected with a preheating hopper in a through mode, the side wall of the preheating hopper is inserted with an electric heating plate in a sliding mode, the inner top wall of the shell is fixedly connected with a dust suction cavity, the dust suction cavity is connected with the input end of a fan in a through mode through an air duct, the air duct is fixedly inserted on the side wall of the shell, the side wall of the dust suction cavity is fixedly inserted with a dust suction head, one end, located on the inner side of the dust suction cavity, of the dust suction head is sleeved with a dust filter screen, the side wall of the dust suction head is fixedly connected with the inner top wall of the shell through a first baffle plate, the inner side wall of the shell is fixedly connected with a mounting plate, the mounting plate is hinged with a vibration plate, the side wall of the vibration plate is connected with the inner side wall, the side wall of the edge of the cam is abutted against the side wall of the vibrating plate, the inner side wall of the shell is fixedly connected with a second baffle plate, the outer side wall of the shell is provided with a second motor through a mounting frame, the output end of the second motor is fixedly connected with a first crushing roller after rotating to penetrate through the side wall of the shell, the first crushing roller is fixedly connected with a first gear through a first transmission shaft, the inner side wall of the shell is rotatably connected with a second crushing roller, the second crushing roller is fixedly connected with a second gear through a second transmission shaft, the first gear is meshed with the second gear, the first transmission shaft and the second transmission shaft are rotatably connected with the side wall of the shell, the electric heating plate, the switch and an external power supply form a first series circuit together through leads, the fan, the first motor, the second motor, the switch and the external power supply form a second series circuit together through a lead.

Preferably, the dust collection head is in a hollow pyramid shape, and dust collection holes arranged in a matrix manner are formed in the side face of the dust collection head.

Preferably, the upper end surface of the vibrating plate is fixedly connected with triangular prisms arranged at equal intervals.

Preferably, the distance between the first and second crushing rollers is less than two millimeters.

Preferably, a discharge hole is formed in the side wall below the shell.

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

1. through adding structures such as preheating fill and electric plate, can carry out preliminary heating to raw and other materials, detach the vapor in the raw and other materials, obtain dry raw and other materials, dry raw and other materials also more do benefit to the getting rid of dust in next step simultaneously.

2. Through adding structures such as dust absorption chamber, dust absorption head and dust filter screen, can adsorb out the dust in the raw and other materials and collect in the dust filter screen, be convenient for centralized processing.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of a portion of the structure of the present invention;

fig. 3 is an enlarged schematic view of a part of the structure of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

the device comprises a shell 1, a preheating hopper 2, an electric heating plate 3, a dust suction cavity 4, a gas guide pipe 5, a fan 6, a dust suction head 7, a dust filtering net 8, a first baffle 9, a mounting plate 10, a vibrating plate 11, a pulling spring 12, a first motor 13, a cam 14, a second baffle 15, a first crushing roller 16, a second crushing roller 17, a first gear 18, a second gear 19 and a second motor 20.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a production PVC calendering membrane shredding equipment, which comprises an outer shell 1, the upper end through connection of shell 1 has preheating to fight 2, it has electric plate 3 to preheat the lateral wall slip grafting of fighting 2, the interior roof fixedly connected with dust absorption chamber 4 of shell 1, dust absorption chamber 4 passes through the input of 5 through connection fans 6 of air duct, 5 fixed pegs graft on the lateral wall of shell 1 of air duct, the fixed grafting of lateral wall of dust absorption chamber 4 has dust collection head 7, dust collection head 7 is in the inboard pot head of dust absorption chamber 4 and has dust screen 8, dust collection head 7's lateral wall is through the interior roof fixed connection of first baffle 9 with shell 1, the inside wall fixedly connected with mounting panel 10 of shell 1, this structure can carry out preliminary heating to raw and other materials, detach the vapor in the raw materials, obtain dry raw and other materials, dry raw and other materials also more do benefit to getting rid of dust on next step.

The mounting plate 10 is hinged with a vibrating plate 11, the side wall of the vibrating plate 11 is connected with the inner side wall of the shell 1 through a traction spring 12, the upper end surface of the mounting plate 10 is fixedly connected with a first motor 13, the output end of the first motor 13 is fixedly connected with a cam 14, the edge side wall of the cam 14 is abutted against the side wall of the vibrating plate 11, the inner side wall of the shell 1 is fixedly connected with a second baffle 15, the outer side wall of the shell 1 is provided with a second motor 20 through a mounting frame, the output end of the second motor 20 is fixedly connected with a first crushing roller 16 after penetrating through the side wall of the shell 1 in a rotating manner, the first crushing roller 16 is fixedly connected with a first gear 18 through a first transmission shaft, the inner side wall of the shell 1 is rotatably connected with a second crushing roller 17, the second crushing roller 17 is fixedly connected with a second gear 19 through a second transmission shaft, the first gear 18 is meshed with the second, the electric hot plate 3, the switch and the external power supply jointly form a first series circuit through a lead, the fan 6, the first motor 13, the second motor 20, the switch and the external power supply jointly form a second series circuit through a lead, and the structure can adsorb out dust in raw materials and collect the dust in the dust filter screen 8, so that the centralized processing is facilitated.

Wherein, dust absorption head 7 is hollow pyramid, and the dust absorption hole that the matrix was arranged is seted up to the side of dust absorption head 7, and the triangular prism that the up end fixedly connected with equidistance of vibration board 11 was arranged, and the distance between first crushing roller 16 and the second crushing roller 17 is less than two millimeters, and the discharge gate has been seted up to the below lateral wall of shell 1.

One specific application of this embodiment is: the electric heating plate 3 is inserted into the preheating hopper 2, raw materials are poured into the preheating hopper 2, a first series circuit is connected, the electric heating plate 3 starts to heat the added raw materials, the heat can be removed to remove moisture in the raw materials, the raw materials are dry, the next step of dust removal is facilitated, a second series circuit is connected after heating for a period of time by about 50 degrees, the fan 6, the first motor 13 and the second motor 20 start to work, the electric heating plate 3 is pulled outwards at the moment, the raw materials fall into the inner side of the shell 1, the first motor 13 drives the cam 14 to rotate, the cam 14 periodically rotates and is combined with the traction spring 12 to drive the vibrating plate 11 to shake, the shaking vibrating plate 11 can raise dust on the raw materials, the fan 6 can suck the raised dust into the dust filter net 8 through the dust suction head 7 at the moment, the dust filter net 8 collects the dust, and the dust is convenient for centralized processing, the dedusted raw material falls between the first crushing roller 16 and the second crushing roller 17 and is crushed by the first crushing roller 16 and the second crushing roller 17 to obtain a dry and dustless crushed raw material.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a production PVC calendering membrane shredding equipment, includes shell (1), its characterized in that: the upper end of the shell (1) is connected with a preheating hopper (2) in a through mode, the side wall of the preheating hopper (2) is connected with an electric heating plate (3) in a sliding and inserting mode, the inner top wall of the shell (1) is fixedly connected with a dust suction cavity (4), the dust suction cavity (4) is connected with the input end of a fan (6) in a through mode through an air duct (5), the air duct (5) is fixedly connected with the side wall of the shell (1) in a inserting mode, the side wall of the dust suction cavity (4) is fixedly connected with a dust suction head (7) in an inserting mode, one end, located on the inner side of the dust suction cavity (4), of the dust suction head (7) is sleeved with a dust filter screen (8), the side wall of the dust suction head (7) is fixedly connected with the inner top wall of the shell (1) through a first baffle plate (9), the inner side wall of the shell (1) is fixedly connected with a mounting plate (10), the mounting plate (10) is hinged, the utility model discloses a vibration damping device, including mounting panel (10), the up end fixedly connected with first motor (13) of mounting panel (10), the output fixedly connected with cam (14) of first motor (13), the marginal lateral wall of cam (14) is inconsistent with the lateral wall of vibration board (11), the inside wall fixedly connected with second baffle (15) of shell (1), second motor (20) are installed through the mounting bracket to the lateral wall of shell (1), the output of second motor (20) rotates and runs through first crushing roller (16) of fixedly connected with behind the lateral wall of shell (1), first crushing roller (16) are through first transmission shaft fixedly connected with first gear (18), the inside wall of shell (1) rotates and is connected with second crushing roller (17), second crushing roller (17) are through second transmission shaft fixedly connected with second gear (19), first gear (18) and second gear (19) mesh, first transmission shaft and second transmission shaft all rotate with the lateral wall of shell (1) and are connected, electric hot plate (3), switch pass through the wire with external power source and constitute first series circuit jointly, fan (6), first motor (13), second motor (20), switch pass through the wire with external power source and constitute second series circuit jointly.

2. The crushing treatment equipment for producing the PVC calendered film according to the claim 1 is characterized in that: the dust collection head (7) is in a hollow pyramid shape, and dust collection holes arranged in a matrix mode are formed in the side face of the dust collection head (7).

3. The crushing treatment equipment for producing the PVC calendered film according to the claim 1 is characterized in that: the upper end face of the vibrating plate (11) is fixedly connected with triangular prisms which are arranged at equal intervals.

4. The crushing treatment equipment for producing the PVC calendered film according to the claim 1 is characterized in that: the distance between the first crushing roller (16) and the second crushing roller (17) is less than two millimeters.

5. The crushing treatment equipment for producing the PVC calendered film according to the claim 1 is characterized in that: the lower side wall of the shell (1) is provided with a discharge hole.