CN213829843U - Heating and melting device for plastic packaging product production - Google Patents
Heating and melting device for plastic packaging product production Download PDFInfo
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- CN213829843U CN213829843U CN202022154601.1U CN202022154601U CN213829843U CN 213829843 U CN213829843 U CN 213829843U CN 202022154601 U CN202022154601 U CN 202022154601U CN 213829843 U CN213829843 U CN 213829843U
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- heating
- heating box
- feeding cylinder
- shaft
- plastic packaging
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a heating and melting device for plastic packaging product production, which comprises a base plate, a heating box is arranged above the base plate, heating wires are uniformly arranged in the heating box, the upper end of one side of the heating box is communicated with a feeding cylinder, the bottom of the heating box passes through the base plate and is provided with a discharge hole, the top of the feeding cylinder is provided with a hopper, a transmission shaft is arranged in the feeding cylinder, one end of the transmission shaft, which is far away from the heating box, extends to the outside of the feeding cylinder and is fixedly connected with the output end of a feeding motor arranged at the outside of the feeding cylinder, and a spiral blade is arranged on the transmission shaft; be provided with agitator motor on the case lid at heating cabinet top, agitator motor's output and the one end fixed connection of setting at the inside (mixing) shaft of heating cabinet, even being provided with a plurality of stirring fan blades on the (mixing) shaft can improve and melt speed, filters the raw materials that the melting is liquid simultaneously, and the practicality is stronger.
Description
Technical Field
The utility model relates to a plastic products production and processing technology field specifically is a heating melting device for plastic packaging goods production.
Background
The plastic is mainly made of synthetic or natural polymer resin. The material has ductility under certain temperature and pressure after various additives are added, and can fix the shape after being cooled. Plastics can be classified according to their own properties into: thermoplastic plastics which can be melt-molded repeatedly many times while substantially retaining their properties and thermosetting plastics which can be melt-molded only once. The plastic packaging product needs to be heated and melted in the production process.
The existing heating melting device has the defects that the melting rate is low when the device is used, the working efficiency is influenced, and after the raw materials are melted into liquid, the situation that partial solid shells are not completely melted and mixed in the liquid exists, and the subsequent processing effect is influenced.
In response to the above problems, an improved heating and melting apparatus for the production of plastic packaging articles is now devised.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heating melting device for plastic packaging goods production to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a heating and melting device for plastic packaging product production comprises a bottom plate, wherein a heating box is arranged above the bottom plate, heating wires are uniformly arranged in the heating box, the upper end of one side of the heating box is communicated with a feeding cylinder, the bottom of the heating box penetrates through the bottom plate and is provided with a discharge hole, the top of the feeding cylinder is provided with a hopper, a transmission shaft is arranged in the feeding cylinder, one end of the transmission shaft, which is far away from the heating box, extends to the outside of the feeding cylinder and is fixedly connected with the output end of a feeding motor arranged outside the feeding cylinder, and a spiral blade is arranged on the transmission shaft; be provided with agitator motor on the case lid at heating cabinet top, agitator motor's output and the one end fixed connection of setting at the inside (mixing) shaft of heating cabinet, even on the (mixing) shaft be provided with a plurality of stirring fan blades, the fixed mount pad that is provided with on the inside lower extreme inner wall of heating cabinet, be provided with the filter screen on the mount pad, the (mixing) shaft bottom mounting is provided with the scraper blade, the scraper blade bottom contacts with the filter screen.
Preferably, the end of the stirring fan blade far away from the stirring shaft is provided with crushing teeth.
Preferably, the even a plurality of locating levers that are provided with in mount pad top, the locating hole rather than the matching is seted up to the position that the filter screen periphery corresponds the locating lever.
Preferably, the inner side of the heating box is provided with a heat insulation layer.
Preferably, a temperature sensor is arranged inside the heating box.
Preferably, a first magnet is arranged at the top of the positioning rod, and a second magnet with a magnetic pole opposite to that of the first magnet is arranged at the bottom of the positioning hole.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses inside transmission shaft and the spiral blade of being provided with of feeding section of thick bamboo in the device, drive the transmission shaft through starting feeding motor and rotate, can drive the spiral blade and rotate, pour the raw materials into the hopper in, the spiral blade can be smashed the raw materials, simultaneously with the even heating cabinet that sends into of kibbling raw materials inside, can prevent to be blockked up by the raw materials in the feeding section of thick bamboo, can improve the melting rate in the raw materials entering heating cabinet after smashing, the practicality is stronger.
2. The utility model discloses heating incasement portion is provided with stirring fan blade in the device, drives the (mixing) shaft through starting agitator motor and rotates, can drive stirring fan blade and rotate, can carry out even stirring to the raw materials that is being heated, makes it be heated more evenly, is favorable to improving melting rate, and the setting of smashing the tooth can be once more to not further smashing the not complete garrulous raw materials in the stirring, makes it smash more thoroughly, improves the practicality of device.
3. The utility model discloses heating incasement portion is provided with the mount pad in the device, through the position with the locating hole alignment locating lever on the filter screen, be convenient for install and dismantle the filter screen, be convenient for clear up and change it, the filter screen can filter the raw materials after melting, can filter out the solid particle who mixes in liquid, prevent that it from influencing processing effect on next step, the (mixing) shaft can drive the scraper blade when rotating and rotate, the scraper blade can clear up the filter screen, prevent that it from being blockked up by solid particle, the scraper blade can improve the filter speed of filter screen when rotating simultaneously, the practicality is stronger.
Drawings
Fig. 1 is a schematic structural diagram of a heating and melting device for producing plastic packaging products.
Fig. 2 is a schematic view of the internal structure of a heating and melting device for plastic packaging product production.
Fig. 3 is a top view of a screen in a heat melting apparatus for the production of plastic packaging products.
The device comprises a bottom plate, a heating box, a stirring motor, a stirring shaft, a stirring fan blade, a stirring blade, a crushing tooth, a scraping plate, a feeding cylinder, a feeding hopper, a transmission shaft, a feeding motor, a spiral blade, a mounting seat, a positioning rod, a filter screen and a discharge port, wherein the bottom plate is 1-2-the heating box, the stirring motor is 21-22-the stirring shaft, the stirring blade is 23-24-the crushing tooth, the scraping plate is 25-the feeding cylinder, the feeding cylinder is 31-the hopper, the transmission shaft is 32-the feeding motor is 33-the spiral blade is 34-the mounting seat, the positioning rod is 41-the filter screen is 42-the discharge port is 5-the filter screen is provided.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, in an embodiment of the present invention, a heating and melting device for plastic packaging product production includes a bottom plate 1, a heating box 2 is disposed above the bottom plate 1, heating wires are uniformly disposed in the heating box 2, an upper end of one side of the heating box 2 is communicated with a feeding cylinder 3, a bottom of the heating box 2 passes through the bottom plate 1 and is provided with a discharge hole 5, a hopper 31 is disposed at a top of the feeding cylinder 3, a transmission shaft 32 is disposed inside the feeding cylinder 3, one end of the transmission shaft 32, which is away from the heating box 2, extends to an outside of the feeding cylinder 3 and is fixedly connected with an output end of a feeding motor 33 disposed outside the feeding cylinder 3, and a spiral blade 34 is disposed on the transmission shaft 32;
be provided with agitator motor 21 on the case lid at 2 tops of heating cabinet, agitator motor 21's output and the one end fixed connection of setting at the inside (mixing) shaft 22 of heating cabinet 2, even on the (mixing) shaft 22 be provided with a plurality of stirring fan blades 23, the fixed mount pad 4 that is provided with on the inside lower extreme inner wall of heating cabinet 2, be provided with filter screen 42 on the mount pad 4, the (mixing) shaft 22 bottom mounting is provided with scraper blade 25, scraper blade 25 bottom and filter screen 42 contact.
One end of the stirring fan blade 23, which is far away from the stirring shaft 22, is provided with crushing teeth 24, so that the incompletely crushed raw materials can be further crushed while stirring, the crushing is more thorough, and the practicability of the device is improved.
The top of the mounting seat 4 is uniformly provided with a plurality of positioning rods 41, the positions of the periphery of the filter screen 42 corresponding to the positioning rods 41 are provided with positioning holes matched with the positioning rods, the filter screen is convenient to mount and dismount through the positions of the positioning holes in the filter screen aligned with the positioning rods, and the filter screen is convenient to clean and replace.
The heat insulation layer is arranged on the inner side of the heating box 2, so that the heat insulation effect of the device can be improved, and the practicability of the device is improved; the heating box 2 is internally provided with a temperature sensor, and the heating temperature in the heat insulation box can be detected, so that the temperature change in the heating box can be monitored, the melting effect can be improved, and the practicability is high.
The top of the positioning rod 41 is provided with a first magnet, the bottom of the positioning hole is provided with a second magnet with the magnetic pole opposite to that of the first magnet, and the first magnet and the second magnet attract each other in opposite polarities, so that the stability of the filter screen in the installation process can be improved.
The utility model discloses a theory of operation is: when in use, the heating wire is started to heat the inside of the heating box, the raw material is poured into the hopper, the feeding motor is started to drive the transmission shaft to rotate, the spiral blade can be driven to rotate, the spiral blade can crush the raw material, meanwhile, the crushed raw material is uniformly sent into the heating box, the feeding cylinder can be prevented from being blocked by the raw material, the crushed raw material can enter the heating box to improve the melting speed, the stirring motor is started to drive the stirring shaft to rotate, the stirring fan blades can be driven to rotate, the raw material which is being heated can be uniformly stirred, the raw material which is not completely crushed can be heated more uniformly, the melting speed can be improved, the crushing teeth can be arranged to further crush the raw material which is not completely crushed while stirring, the crushed raw material can be crushed more thoroughly, the filter screen can filter out solid particles mixed in liquid, prevent that it from influencing processing effect on next step, the (mixing) shaft can drive the scraper blade when rotating and rotate, and the scraper blade can clear up the filter screen, simple structure, convenient operation, and the practicality is strong.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The heating and melting device for producing the plastic packaging products comprises a bottom plate (1), wherein a heating box (2) is arranged above the bottom plate (1), and is characterized in that heating wires are uniformly arranged in the heating box (2), the upper end of one side of the heating box (2) is communicated with a feeding cylinder (3), the bottom of the heating box (2) penetrates through the bottom plate (1) and is provided with a discharge hole (5), the top of the feeding cylinder (3) is provided with a hopper (31), a transmission shaft (32) is arranged inside the feeding cylinder (3), one end, far away from the heating box (2), of the transmission shaft (32) extends to the outside of the feeding cylinder (3) and is fixedly connected with the output end of a feeding motor (33) arranged outside the feeding cylinder (3), and a spiral blade (34) is arranged on the transmission shaft (32);
be provided with agitator motor (21) on the case lid at heating cabinet (2) top, the output of agitator motor (21) and the one end fixed connection who sets up at inside (mixing) shaft (22) of heating cabinet (2), even on (mixing) shaft (22) be provided with a plurality of stirring fan blade (23), fixed mount pad (4) of being provided with on the inside lower extreme inner wall of heating cabinet (2), be provided with filter screen (42) on mount pad (4), (mixing) shaft (22) bottom mounting is provided with scraper blade (25), scraper blade (25) bottom and filter screen (42) contact.
2. A heat-melting device for the production of plastic packaging products as claimed in claim 1, characterised in that the end of the stirring blades (23) remote from the stirring shaft (22) is provided with comminuting teeth (24).
3. The heating and melting device for plastic packaging product production according to claim 1, wherein a plurality of positioning rods (41) are uniformly arranged on the top of the mounting seat (4), and positioning holes matched with the positioning rods (41) are formed on the periphery of the filter screen (42) corresponding to the positioning rods (41).
4. A heat-melting apparatus for the production of plastic packaging products as claimed in claim 1, characterized in that the inside of the heating box (2) is provided with a heat-insulating layer.
5. A heating and melting device for the production of articles in plastic packages according to claim 1, characterized in that inside the heating box (2) there is provided a temperature sensor.
6. A heat fusing unit for the production of plastic packaging products as claimed in claim 3, characterized in that the top of the locating rod (41) is provided with a first magnet, and the bottom of the locating hole is provided with a second magnet with the opposite magnetic pole to the first magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022154601.1U CN213829843U (en) | 2020-09-27 | 2020-09-27 | Heating and melting device for plastic packaging product production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022154601.1U CN213829843U (en) | 2020-09-27 | 2020-09-27 | Heating and melting device for plastic packaging product production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213829843U true CN213829843U (en) | 2021-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022154601.1U Active CN213829843U (en) | 2020-09-27 | 2020-09-27 | Heating and melting device for plastic packaging product production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113771370A (en) * | 2021-09-02 | 2021-12-10 | 刁海强 | A section melting integral type system of processing for gauze mask non-woven fabrics |
-
2020
- 2020-09-27 CN CN202022154601.1U patent/CN213829843U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113771370A (en) * | 2021-09-02 | 2021-12-10 | 刁海强 | A section melting integral type system of processing for gauze mask non-woven fabrics |
| CN113771370B (en) * | 2021-09-02 | 2023-11-03 | 徐州市康农消毒技术研究院有限公司 | Slicing and melting integrated processing system for mask non-woven fabric |
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