CN110815752A

CN110815752A - Intelligent heating device of horizontal injection molding machine

Info

Publication number: CN110815752A
Application number: CN201911150143.XA
Authority: CN
Inventors: 何军
Original assignee: Hengyang Hongkang Paper Plastic Container Packaging Co Ltd
Current assignee: Hengyang Hongkang Paper Plastic Container Packaging Co Ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-02-21

Abstract

The invention discloses an intelligent heating device of a horizontal injection molding machine, which relates to the field of horizontal injection molding machines and comprises a bottom plate, wherein a treatment box is arranged on one side of the top of the bottom plate, a storage bin is connected to the top of the treatment box, a first motor is installed on the top of the storage bin, the output end of the first motor is connected with a rotating disk through a rotating shaft, first stirring rods are connected to two sides of the bottom of the rotating disk, a second stirring rod is connected to the middle position of the bottom of the rotating disk, a clamping groove is formed in the storage bin, and a heating ring is arranged in the clamping groove. According to the invention, the heating ring, the first motor, the rotating disk, the first stirring rod and the second stirring rod are arranged, the first motor is used for driving the rotating disk to rotate, so that the first stirring rod and the second stirring rod connected with the rotating disk rotate, raw materials in the storage bin are fully stirred, the heating ring is used for uniformly heating the raw materials in the storage bin, and the damage to the mold production caused by nonuniform heating is reduced.

Description

Intelligent heating device of horizontal injection molding machine

Technical Field

The invention relates to the field of horizontal injection molding machines, in particular to an intelligent heating device of a horizontal injection molding machine.

Background

An injection molding machine, also known as an injection molding machine or an injection molding machine, is a main molding device for manufacturing thermoplastic plastics or thermosetting plastics into plastic products of various shapes by using a plastic molding mold, and is divided into a vertical type, a horizontal type and a full-electric type. The injection molding machine can heat plastic and apply high pressure to the molten plastic to inject the plastic to fill a mold cavity, has the capability of molding plastic products with complex shapes, precise sizes or dense textures with metal inserts at one time, and is widely applied to various fields of national defense, electromechanics, automobiles, transportation, building materials, packaging, agriculture, cultural and educational sanitation and daily life of people.

But current horizontal injection molding machine when heating the raw materials of moulding plastics, the heating is inhomogeneous for the mould quality of producing is low, and the heating device in current horizontal injection molding machine all is fixed mounting in the injection molding machine, and inconvenient dismantlement maintenance, and current injection molding machine is keeping away from after will heating and transports the in-process that the aircraft nose of moulding plastics carries out the compound die processing, does not set up heat preservation device to the raw materials, makes the raw materials at the in-process heat loss of transportation.

Disclosure of Invention

The invention aims to: in order to solve the problems that the horizontal injection molding machine in the prior art heats raw materials unevenly, the heating device is convenient to disassemble, assemble and lose heat of the raw materials in the transportation process, and the intelligent heating device of the horizontal injection molding machine is provided.

In order to achieve the purpose, the invention provides the following technical scheme: an intelligent heating device of a horizontal injection molding machine comprises a bottom plate, wherein a processing box is arranged on one side of the top of the bottom plate, a storage bin is connected to the top of the processing box, a first motor is installed at the top of the storage bin, the output end of the first motor is connected with a rotating disc through a rotating shaft, first stirring rods are connected to two sides of the bottom of the rotating disc, a second stirring rod is connected to the middle position of the bottom of the rotating disc, a clamping groove is formed in the storage bin, a heating ring is placed in the clamping groove, clamping blocks are connected to two sides of the heating ring, a handle is connected to the top of the heating ring, a heat conducting plate is arranged on one side of the clamping groove, a second motor is installed in the processing box, the output end of the second motor is connected with a spiral rod through the rotating shaft, a material conveying pipe is arranged on one side of the inside of the, and a second heat-insulating layer is arranged on one side of the first heat-insulating layer, and a discharge hole is formed in the top of the storage bin.

Preferably, the first stirring rod and the second stirring rod are connected with the rotating disc in a welding mode, and the clamping blocks are matched with the inner portion of the clamping grooves.

Preferably, a first feed inlet is formed in one side, away from the first motor, of the top of the storage bin, and an alarm lamp is installed at one end, away from the storage bin, of the top of the treatment box.

Preferably, the heat-conducting plate comprises metallic copper material, the outside of discharge gate is provided with the control valve, and the one end of discharge gate and the one side fixed connection of fortune material pipe top.

Preferably, the second heat preservation layer is connected with the material transporting pipe in an adhesive mode, and the second heat preservation layer is connected with the first heat preservation layer in an adhesive mode.

Preferably, the first heat preservation layer is composed of rock wool, the second heat preservation layer is composed of polyester amide, and the heating coil is internally provided with an electric heating wire.

Preferably, one side of the top of bottom plate, which is far away from the treatment box, is provided with a film making chamber, and one side of the film making chamber is provided with a second feeding hole.

Preferably, the end of the material conveying pipe, which is far away from the treatment box, is fixedly connected with the second feeding hole, and a control valve is arranged outside the second feeding hole.

Preferably, the bottom of bottom plate is connected with the support column, and the quantity of support column is four groups, four groups of support column all with bottom plate bottom four corners position fixed connection.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the heating ring, the first motor, the rotating disc, the first stirring rod and the second stirring rod are arranged, the first motor is used for driving the rotating disc to rotate, so that the first stirring rod and the second stirring rod connected with the rotating disc rotate, raw materials in the storage bin are fully stirred, the heating ring is used for uniformly heating the raw materials in the storage bin, and the damage to the mold production caused by nonuniform heating is reduced;

2. the heating ring is pulled out or placed into the clamping groove by the handle, so that the heating ring is convenient for installation, disassembly and maintenance of the heating ring by workers;

3. through the fortune material pipe, first heat preservation, the second heat preservation that set up, it is little at the double-deck heat preservation effect of first heat preservation and second heat preservation for the raw materials of the heating in the fortune material pipe is in the heat loss reduction of transportation, thereby has reduced because of the influence that the raw materials heat loss in the transportation caused the output product.

Drawings

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

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of a portion of the present invention at A;

FIG. 4 is a schematic view of a heating coil according to the present invention;

FIG. 5 is a schematic view of the structure of the stirring rod of the present invention.

In the figure: 1. a base plate; 2. a treatment tank; 3. an alarm lamp; 4. a material conveying pipe; 5. a film making chamber; 6. a storage bin; 7. a first motor; 8. a first feed port; 9. rotating the disc; 10. a first stirring rod; 11. a second stirring rod; 12. heating a ring; 13. a heat conducting plate; 14. a card slot; 15. a handle; 16. a clamping block; 17. a first insulating layer; 18. a second insulating layer; 19. a second motor; 20. a screw rod; 21. a second feed port; 22. a discharge port; 23. and (4) a support column.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an intelligent heating device of a horizontal injection molding machine comprises a bottom plate 1, a processing box 2 is arranged on one side of the top of the bottom plate 1, a storage bin 6 is connected to the top of the processing box 2, a first motor 7 is installed on the top of the storage bin 6, the output end of the first motor 7 is connected with a rotary disk 9 through a rotary shaft, first stirring rods 10 are connected to two sides of the bottom of the rotary disk 9, a second stirring rod 11 is connected to the middle position of the bottom of the rotary disk 9, a clamping groove 14 is formed in the storage bin 6, a heating ring 12 is placed in the clamping groove 14, clamping blocks 16 are connected to two sides of the heating ring 12, a handle 15 is connected to the top of the heating ring 12, a heat conducting plate 13 is arranged on one side of the clamping groove 14, a second motor 19 is installed in the processing box 2, the output end of the second motor 19 is connected with a screw rod 20 through, and the outside of fortune material pipe 4 is provided with first heat preservation 17, and one side of first heat preservation 17 is provided with second heat preservation 18, and the top of storage silo 6 is provided with discharge gate 22.

According to the device, the heating ring 12, the first motor 7, the rotating disc 9, the first stirring rod 10 and the second stirring rod 11 are arranged, so that the heating ring 12 uniformly heats the raw materials in the storage bin 6, and the damage to mold production caused by nonuniform heating is reduced; through the arrangement of the heating ring 12, the clamping groove 14, the clamping block 16 and the handle 15, the installation, the disassembly and the maintenance of the heating ring 12 by workers are facilitated; through the material transporting pipe 4, the first heat preservation layer 17 and the second heat preservation layer 18, the influence on output products caused by heat loss of the raw materials in the transportation process is reduced.

Referring to fig. 4 and 5, the first stirring rod 10 and the second stirring rod 11 are welded to the rotating disc 9, the locking block 16 is matched with the inside of the locking groove 14, and the locking block 16 is locked and connected to the locking groove 14, so that a worker can conveniently pull out the heating ring 12 from the locking groove 14.

Please refer to fig. 2, a first feeding hole 8 is opened on one side of the top of the storage bin 6 far away from the first motor 7, an alarm lamp 3 is installed on one end of the top of the treatment box 2 far away from the storage bin 6, and the installation performance of the device is improved due to the arrangement of the alarm lamp 3.

Please refer to fig. 3, the heat conducting plate 13 is made of a copper material, a control valve is disposed outside the discharge port 22, one end of the discharge port 22 is fixedly connected to one side of the top of the material transporting pipe 4, and the heat conducting plate 13 is welded to the storage bin 6.

Please refer to fig. 2, the second insulating layer 18 is adhered to the material transporting pipe 4, and the second insulating layer 18 is adhered to the first insulating layer 17 for facilitating the worker to detach the insulating layer.

Referring to fig. 2, the first heat insulating layer 17 is made of rock wool, the second heat insulating layer 18 is made of polyester amide, the heating coil 12 is provided with heating wires inside, and the first heat insulating layer 17 made of rock wool has a fireproof function.

Please refer to fig. 1 and fig. 2, a film forming chamber 5 is disposed on a side of the top of the bottom plate 1 away from the processing box 2, a second feeding hole 21 is disposed on one side of the film forming chamber 5, and a control cabinet is disposed outside the film forming chamber 5.

Please refer to fig. 2, one end of the material transporting pipe 4 far away from the processing box 2 is fixedly connected to the second feeding port 21, and a control valve is disposed outside the second feeding port 21, the control valve is a flow control valve for controlling the amount of the raw material entering the film forming chamber.

Please refer to fig. 1, the bottom of the bottom plate 1 is connected with four sets of support pillars 23, the four sets of support pillars 23 are all fixedly connected with the four corners of the bottom plate 1, and the four sets of support pillars 23 make the device operate more stably.

The working principle is as follows: when the device is used, the device is connected with an external power supply, the device is enabled to obtain electric energy, the device can normally operate, firstly, the first feeding hole 8 at the top of the storage bin 6 is filled with raw materials and conveyed into the storage bin 6, the heating ring 12 is electrified, the heating wire in the heating ring 12 is electrified to generate heat, then the heat heats the raw materials in the storage bin 6 through the heat conducting plate 13, in the heating process, the first motor 7 is started, the first motor drives the rotating disc 9 to rotate, the rotating disc 9 drives the first stirring rod 10 and the second stirring rod 11 to rotate, the raw materials in the storage bin 6 are stirred, the raw materials are uniformly heated, the control valve outside the discharging hole 22 is opened, the heated raw materials enter the conveying pipe 4 through the discharging hole 22, the second motor 19 is started, the second motor 19 drives the spiral rod 20 to rotate, the heated raw materials are conveyed, and in the conveying pipe 4, the first heat-preserving layer 17 made of rock wool materials and the second heat-preserving layer made of polyester amide materials are arranged in the conveying pipe 4 18, the heat loss of the heating raw materials in the transportation process in the material transporting pipe 4 can be reduced, and the raw materials in the material transporting pipe 4 enter the film making chamber 5 through the second feeding hole 21 to make products.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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.

Claims

1. The utility model provides an intelligent heating device of horizontal injection molding machine, includes bottom plate (1), its characterized in that: one side at the top of the bottom plate (1) is provided with a treatment box (2), the top of the treatment box (2) is connected with a storage bin (6), a first motor (7) is installed at the top of the storage bin (6), the output end of the first motor (7) is connected with a rotating disc (9) through a rotating shaft, two sides of the bottom of the rotating disc (9) are connected with first stirring rods (10), the middle position of the bottom of the rotating disc (9) is connected with a second stirring rod (11), a clamping groove (14) is formed in the storage bin (6), a heating ring (12) is placed in the clamping groove (14), two sides of the heating ring (12) are connected with clamping blocks (16), the top of the heating ring (12) is connected with a handle (15), a heat conduction plate (13) is arranged on one side of the clamping groove (14), and a second motor (19) is installed in the treatment box (2), and the output of second motor (19) is connected with hob (20) through the rotation axis, handle the inside one side of case (2) and be provided with fortune material pipe (4), and the outside of fortune material pipe (4) is provided with first heat preservation (17), one side of first heat preservation (17) is provided with second heat preservation (18), the top of storage silo (6) is provided with discharge gate (22).

2. The intelligent heating device of the horizontal injection molding machine according to claim 1, characterized in that: the first stirring rod (10) and the second stirring rod (11) are connected with the rotating disc (9) in a welding mode, and the clamping blocks (16) are matched with the inner portion of the clamping grooves (14).

3. The intelligent heating device of the horizontal injection molding machine according to claim 1, characterized in that: one side of the top of the storage bin (6) far away from the first motor (7) is provided with a first feeding hole (8), and one end of the top of the treatment box (2) far away from the storage bin (6) is provided with an alarm lamp (3).

4. The intelligent heating device of the horizontal injection molding machine according to claim 1, characterized in that: the heat-conducting plate (13) comprises metal copper material, the outside of discharge gate (22) is provided with the control valve, and the one end of discharge gate (22) and one side fixed connection at fortune material pipe (4) top.

5. The intelligent heating device of the horizontal injection molding machine according to claim 1, characterized in that: the second heat-insulating layer (18) is connected with the material conveying pipe (4) in an adhesive mode, and the second heat-insulating layer (18) is connected with the first heat-insulating layer (17) in an adhesive mode.

6. The intelligent heating device of the horizontal injection molding machine according to claim 1, characterized in that: the first heat preservation layer (17) is made of rock wool, the second heat preservation layer (18) is made of polyester amide, and heating wires are arranged in the heating ring (12).

7. The intelligent heating device of the horizontal injection molding machine according to claim 1, characterized in that: one side of the top of the bottom plate (1) far away from the treatment box (2) is provided with a film making chamber (5), and one side of the film making chamber (5) is provided with a second feeding hole (21).

8. The intelligent heating device of the horizontal injection molding machine according to claim 7, characterized in that: one end, far away from the treatment box (2), of the material conveying pipe (4) is fixedly connected with the second feeding hole (21), and a control valve is arranged on the outer side of the second feeding hole (21).

9. The intelligent heating device of the horizontal injection molding machine according to claim 1, characterized in that: the bottom of bottom plate (1) is connected with support column (23), and the quantity of support column (23) is four groups, four groups support column (23) all with bottom plate (1) four corners position department fixed connection of bottom.