CN218053385U

CN218053385U - Heating device for plastic product processing

Info

Publication number: CN218053385U
Application number: CN202121865007.1U
Authority: CN
Inventors: 刘蔚
Original assignee: Shenzhen Hemei Risheng Technology Co ltd
Current assignee: Shenzhen Hemei Risheng Technology Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-12-16
Anticipated expiration: 2031-08-10

Abstract

The utility model discloses a heating device for processing based on plastic product, including processing platform, processing platform top both sides all are equipped with the support frame, the processing platform top is equipped with the heater that heats the plastic raw materials, the heater top is equipped with a plurality of cartridge heaters of splendid attire raw materials, two be equipped with the driving piece of adjusting cartridge heater relative heating position between the support frame, directly over driving piece drive cartridge heater to the heater, and the cartridge heater is rotatory at heating process relative heater, and this is based on heating device for plastic product processing, and the cartridge heater removes to the heater top in proper order under the rotation of slide bar, and rotating member drive cartridge heater relative heater rotates for the raw materials carries out centripetal movement in inside, improves plastic molecule activeness, thereby accelerates inside to melt, and makes it melt and distribute more evenly, is convenient for the later stage to process into required plastic product.

Description

Heating device for plastic product processing

Technical Field

The utility model relates to a plastic product technical field specifically is a heating device for processing based on plastic product.

Background

Plastic products are high molecular compounds, commonly referred to as plastics or resins, made of plastics and polymerized by polyaddition or polycondensation reactions. The composition or shape pattern can be freely changed. The process of manufacturing the injection mold is required to be delicate, and it is essential to perform a heating process on the injection mold, and the heating process can not only improve the tightness of the injection mold, but also improve the precision of a workpiece when the injection mold is used.

At present, when a plastic product is manufactured, the plastic product is placed in a mould to be heated to be melted into a colloid, and then the colloid is cooled and solidified into the plastic product with the required specification, a heater is commonly used for heating a heating cylinder filled with a plastic raw material to be melted into the colloid, and then the colloid is cooled and formed, and the heating mode has the following problems: when the heater heats plastic raw materials in the cartridge heater, because of the cartridge heater rigidity for inside raw materials is heated inhomogeneously, thereby extension heat time if stir it through instruments such as stirring rod, a large amount of gelatinous raw materials of stirring rod meeting adhesion, thereby influence plastic product's shaping effect, reduced plastic product preparation efficiency. Therefore, a heating device for processing plastic products is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a based on heating device is used in plastic goods processing 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: the utility model provides a heating device for processing based on plastic product, includes the processing platform, processing platform top both sides all are equipped with the support frame, the processing platform top is equipped with the heater that heats the plastic raw materials, the heater top is equipped with a plurality of cartridge heaters of splendid attire raw materials, two be equipped with the driving piece of adjusting cartridge heater relative position between the support frame, directly over driving piece drive cartridge heater to the heater, and the cartridge heater is rotatory at the heating in-process relative heater.

Preferably, the heating cylinder comprises a cylinder body with external threads, the cylinder body is in threaded connection with a cylinder cover, and the cylinder cover is connected with the driving piece.

Preferably, the driving part comprises a driving motor fixedly arranged at the top of the support frame, the output end of the driving motor is connected with a threaded rod, a plurality of support shells are sleeved on the outer side of the threaded rod, and the threaded rod is mutually connected with the heating cylinder through the support shells;

the threaded rod both sides all are equipped with and carry out spacing gag lever post, one to supporting the shell be equipped with the rotating member that the drive cartridge heater carries out the rotation between gag lever post and the cartridge heater.

Preferably, the rotating part is arranged in the supporting shell and is provided with a driving bevel gear in sliding connection with the limiting rod, the outer side of the driving bevel gear is engaged with a driven bevel gear, the middle part of the driven bevel gear is connected with a fixed rod penetrating through the supporting shell, and the fixed rod is connected with the cylinder cover;

one end of the limiting rod is connected with a rotating motor through a supporting frame.

Preferably, a refrigerator is arranged on one side of the processing platform, which is far away from the heater.

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

1. the utility model discloses a relative threaded rod of a plurality of cartridge heaters slides, and under the rotation of slide bar, the cartridge heater removes to the heater top in proper order, heats the inside raw materials through the heater, and the relative heater of rotating member drive cartridge heater rotates for the raw materials carries out centripetal motion in inside, improves plastic molecule activeness, thereby accelerates inside to melt.

2. The utility model discloses well heater one side is equipped with the refrigerator, and cooling with higher speed is carried out through the refrigerator after the operation of current one completion heating, and the back is then heated through the heater and is melted, and the cartridge heater homogeneous phase rotates processing platform, improves and melts and cooling efficiency to improve the preparation efficiency of plastic goods.

Drawings

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

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

fig. 3 is a schematic structural view of the rotating member.

In the figure: 1-processing a platform; 2-a support frame; 3-a heater; 4-heating the cylinder; 41-cylinder body; 42-cartridge cover; 5-a driving member; 51-a drive motor; 52-a threaded rod; 53-a support shell; 54-a limiting rod; 6-a rotating member; 61-drive bevel gear; 62-driven bevel gear; 63-a fixing bar; 64-a rotating electrical machine; 7-refrigerator.

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, the present invention provides a technical solution: a heating device for processing plastic products comprises a processing platform 1, wherein two sides above the processing platform 1 are respectively provided with a support frame 2, a heater 3 for heating plastic materials is arranged above the processing platform 1, a plurality of heating barrels 4 for containing the materials are arranged above the heater 3, and the number of the heating barrels 4 is at least two;

the heating cylinder 4 can be a mold of a plastic product, and raw materials are cooled into the required plastic product under the limiting action of the inner wall of the heating cylinder 4 after being melted inside;

two be equipped with the driving piece 5 of adjusting the relative heater 3 position of cartridge heater 4 between the support frame 2, directly over driving piece 5 drive cartridge heater 4 to heater 3, and cartridge heater 4 rotates relative heater 3 in the heating process.

The cartridge heater 4 includes barrel 41 of outband screw thread, barrel 41 threaded connection has cover 42, packs the plastic raw materials into inside barrel 41, screws up cover 42, cover 42 and driving piece 5 interconnect, under the drive of driving piece 5, the raw materials follow cartridge heater 4 and move in proper order directly over heater 3, and relative cartridge heater 4 rotates.

The driving part 5 comprises a driving motor 51 fixedly arranged at the top of the supporting frame 2, the output end of the driving motor 51 is connected with a threaded rod 52, the outer wall of the threaded rod 52 is sleeved with a plurality of supporting shells 53, the number of the supporting shells 53 is the same as that of the heating cylinders 4, and the supporting shells 53 of the cylinder covers 42 of the threaded rod 52 are mutually connected with the heating cylinders 4;

the two sides of the threaded rod 52 are connected with limiting rods 54 for limiting the supporting shell 53 through the supporting frame 2, and one rotating part 6 for driving the heating cylinder 4 to rotate is arranged between the limiting rod 54 and the heating cylinder 4.

The rotating part 6 is arranged in the supporting shell 53 and is provided with a driving bevel gear 61 which is connected with the limiting rod 54 in a sliding way, the outer side of the driving bevel gear 61 is engaged with a driven bevel gear 62, the middle part of the driven bevel gear 62 is connected with a fixed rod 63 which penetrates through the supporting shell 53, and the fixed rod 63 is connected with the cylinder cover 42;

one end of the limiting rod 54 is connected with a rotating motor 64 through the support frame 2, the rotating motor 64 drives the limiting rod 54 to rotate, the driving bevel gear 61 drives the driven bevel gear 62 to rotate, so that the fixing rod 63 is driven to rotate, the raw material rotates along with the heating cylinder 4 relative to the heater 3, the activity of molecules of the raw material is improved, and the melting efficiency is improved.

The side of the processing platform 1, which is far away from the heater 3, is provided with the refrigerator 7, after the heating of the previous heating cylinder 4 is completed, the previous heating cylinder is moved to the position right above the refrigerator 7 under the action of the threaded rod 52, and the next heating cylinder 4 is just positioned right above the heater 3.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a heating device for processing based on plastic product, includes processing platform (1), processing platform (1) top both sides all are equipped with support frame (2), its characterized in that: processing platform (1) top is equipped with heater (3) that carry out the heating to the plastic raw materials, heater (3) top is equipped with cartridge heater (4) of a plurality of splendid attire raw materials, two be equipped with driving piece (5) of adjusting cartridge heater (4) relative heater (3) position between support frame (2), driving piece (5) drive cartridge heater (4) directly over to heater (3), and cartridge heater (4) rotate relative heater (3) in the heating process.

2. The heating device for plastic product processing as claimed in claim 1, wherein: the heating cylinder (4) comprises a cylinder body (41) with external threads, a cylinder cover (42) is in threaded connection with the cylinder body (41), and the cylinder cover (42) is connected with the driving piece (5) in an interconnecting mode.

3. The heating device for plastic product processing as claimed in claim 2, wherein: the driving part (5) comprises a driving motor (51) fixedly arranged at the top of the supporting frame (2), the output end of the driving motor (51) is connected with a threaded rod (52), a plurality of supporting shells (53) are sleeved on the outer side of the threaded rod (52), and the threaded rod (52) is mutually connected with the heating cylinder (4) through the supporting shells (53);

threaded rod (52) both sides all are equipped with and carry out spacing gag lever post (54) to support shell (53), one be equipped with between gag lever post (54) and heating cylinder (4) and drive the rotating member (6) that the heating cylinder (4) rotated.

4. The heating device for plastic product processing as claimed in claim 3, wherein: the rotating part (6) is arranged in the supporting shell (53) and is provided with a driving bevel gear (61) which is in sliding connection with the limiting rod (54), the outer side of the driving bevel gear (61) is meshed with a driven bevel gear (62), the middle part of the driven bevel gear (62) is connected with a fixing rod (63) which penetrates through the supporting shell (53), and the fixing rod (63) is connected with the cylinder cover (42);

one end of the limiting rod (54) is connected with a rotating motor (64) through a support frame (2).

5. The heating device for plastic product processing as claimed in claim 1, wherein: and a refrigerator (7) is arranged on one side, far away from the heater (3), of the processing platform (1).