CN218892153U

CN218892153U - Automatic feeding injection molding machine

Info

Publication number: CN218892153U
Application number: CN202223441795.9U
Authority: CN
Inventors: 宋敏; 何新
Original assignee: Changsha Mingtai Plastics Co ltd
Current assignee: Changsha Mingtai Plastics Co ltd
Priority date: 2022-12-22
Filing date: 2022-12-22
Publication date: 2023-04-21
Anticipated expiration: 2032-12-22

Abstract

The utility model relates to the technical field of injection molding machines and discloses an automatic feeding injection molding machine which comprises an injection molding machine body, wherein a feeding box is arranged at the top of the injection molding machine body, and a feeding mechanism is arranged at one side of the injection molding machine body; the feeding mechanism comprises a material guide pipe, one end of the material guide pipe is provided with a material discharging pipe, one end of the material discharging pipe is located in an inner cavity of the feeding box, the inner cavity of the material guide pipe is rotationally connected with a screw rod, and a heating pipe is installed on the inner wall of the material guide pipe through a bolt. This automatic feeding injection molding machine, through setting up feed mechanism, when carrying out the material loading, rotate the hob, lead the raw materials through the passage, utilize external control switch to start the heating pipe, make the inner wall of passage heat through the heating pipe, when carrying, the raw materials can with the inner wall contact of passage to reach the effect of preheating the raw materials, thereby increased the efficiency of processing.

Description

Automatic feeding injection molding machine

Technical Field

The utility model relates to the technical field of injection molding machines, in particular to an automatic feeding injection molding machine.

Background

Injection molding machines, also known as injection molding machines or injection molding machines, are the main molding equipment for producing plastic products of various shapes from thermoplastic or thermosetting plastics by using plastic molding dies, and are divided into vertical, horizontal and all-electric type, and the injection molding machines can heat the plastics, apply high pressure to the molten plastics, and make the molten plastics be ejected to fill the die cavity of the dies.

In the application file of an automatic feeding type injection molding machine with application number 201922184637.1, carry the raw materials of injection molding machine to the injection molding machine through the transport auger in the conveyer pipe, set up level sensor in the storage hopper of injection molding machine again, avoid the storage hopper to appear lacking the material, when level sensor detects lacking the material in the storage hopper, start conveyor motor and carry the storage hopper with the raw materials in, set up the dust exhaust pipe in the one end of conveyer pipe again, the dust of raw materials in carrying the in-process lift is sucked out by the fan, but this conveyer pipe is being inconvenient when carrying the raw materials to the raw materials, lead to when moulding plastics, efficiency is slower.

Disclosure of Invention

The utility model aims to provide an automatic feeding injection molding machine so as to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: an automatic feeding injection molding machine comprises an injection molding machine body, wherein a feeding box is arranged at the top of the injection molding machine body, and a feeding mechanism is arranged at one side of the injection molding machine body;

the feeding mechanism comprises a material guide pipe, one end of the material guide pipe is provided with a material discharging pipe, one end of the material discharging pipe is located in an inner cavity of the feeding box, the inner cavity of the material guide pipe is rotationally connected with a screw rod, and a heating pipe is installed on the inner wall of the material guide pipe through a bolt.

Through setting up feed mechanism, when carrying out the material loading, rotate the hob, lead the raw materials through the passage, utilize external control switch to start the heating pipe, make the inner wall of passage heat through the heating pipe, when carrying, the raw materials can with the inner wall contact of passage to reach the effect of preheating the raw materials, thereby increased the efficiency of processing.

Preferably, a storage box is arranged on one side of the injection molding machine body, a groove is formed in the top of the storage box, and the bottom of the storage box is fixedly communicated with one side of the material guide pipe.

Through setting up the inner chamber of storage case and recess, the inner chamber of recess is used for storing the raw materials for the raw materials in the recess gets into in the passage, thereby reaches the effect of material loading.

Preferably, a first motor is arranged on one side of the material guide pipe, and the output end of the first motor penetrates through the inner cavity of the material guide pipe and is fixedly connected with one end of the screw rod.

Preferably, the inner cavity of the groove is rotationally connected with a stirring rod, and one end of the stirring rod is fixedly connected with a material guide rod.

Through setting up the cooperation use of puddler and guide pole, stir the raw materials through the puddler, reach the effect with the leading-in guide pipe inner chamber of raw materials through the guide pole.

Preferably, the top fixedly connected with bracing piece of storage case, one side fixedly connected with second motor of bracing piece, the output and the puddler fixed connection of second motor.

Preferably, the material of the material guiding pipe is copper.

Preferably, the surface fixing sleeve of the discharging pipe is provided with a filter screen, and the surface of the filter screen is fixedly connected with the inner wall of the feeding box.

Through setting up the filter screen, when adding the feeding box with the raw materials, can produce the dust to reach the effect that prevents the dust diffusion.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the feeding mechanism is arranged, the screw rod is rotated when feeding is performed, the raw materials are guided through the material guide pipe, the heating pipe is started by the external control switch, the inner wall of the material guide pipe is heated through the heating pipe, and the raw materials are contacted with the inner wall of the material guide pipe when conveying, so that the effect of preheating the raw materials is achieved, and the processing efficiency is increased.

Secondly, the utility model is provided with the storage box and the inner cavity of the groove, and the inner cavity of the groove is used for storing raw materials, so that the raw materials in the groove enter the material guide pipe, and the feeding effect is achieved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a perspective view of a partial structure of the present utility model;

FIG. 3 is a first cross-sectional view of a partial structure of the present utility model;

fig. 4 is a second cross-sectional view of a partial structure of the present utility model.

Wherein: 1. an injection molding machine body; 2. a feed box; 3. a feeding mechanism; 301. a material guiding pipe; 302. a discharge pipe; 303. a screw rod; 304. heating pipes; 4. a storage bin; 5. a groove; 6. a first motor; 7. a stirring rod; 8. a material guide rod; 9. a support rod; 10. a second motor; 11. and (3) a filter screen.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an automatic feeding injection molding machine comprises an injection molding machine body 1, wherein a feeding box 2 is arranged at the top of the injection molding machine body 1, and a feeding mechanism 3 is arranged at one side of the injection molding machine body 1;

the feeding mechanism 3 comprises a material guide pipe 301, one end of the material guide pipe 301 is provided with a material discharge pipe 302, one end of the material discharge pipe 302 is located in the inner cavity of the feeding box 2, a spiral rod 303 is rotatably connected to the inner cavity of the material guide pipe 301, and a heating pipe 304 is mounted on the inner wall of the material guide pipe 301 through bolts.

Through above-mentioned technical scheme, through setting up feed mechanism 3, when carrying out the material loading, rotate hob 303, guide the raw materials through passage 301, utilize external control switch to start heating pipe 304, make the inner wall of passage 301 heat through heating pipe 304, when carrying, the raw materials can with the inner wall contact of passage 301 to reach the effect of preheating the raw materials, thereby increased the efficiency of processing.

Specifically, a storage box 4 is arranged on one side of the injection molding machine body 1, a groove 5 is formed in the top of the storage box 4, and the bottom of the storage box 4 is fixedly communicated with one side of the material guiding pipe 301.

Through above-mentioned technical scheme, through setting up the inner chamber of storage case 4 and recess 5, the inner chamber of recess 5 is used for storing the raw materials for the raw materials in the recess 5 get into in the passage 301, thereby reach the effect of material loading.

Specifically, a first motor 6 is disposed at one side of the material guiding tube 301, and an output end of the first motor 6 penetrates through an inner cavity of the material guiding tube 301 and is fixedly connected with one end of the screw 303.

Through above-mentioned technical scheme, through setting up first motor 6, utilize external control switch to start first motor 6, reach the effect that drives hob 303 and rotate.

Specifically, the inner chamber rotation of recess 5 is connected with puddler 7, and the one end fixedly connected with guide bar 8 of puddler 7.

Through above-mentioned technical scheme, through setting up the cooperation use of puddler 7 and guide pole 8, stir the raw materials through puddler 7, reach the effect with the leading-in guide pipe 301 inner chamber of raw materials through guide pole 8.

Specifically, the top fixedly connected with bracing piece 9 of storage case 4, one side fixedly connected with second motor 10 of bracing piece 9, the output and the puddler 7 fixed connection of second motor 10.

Through above-mentioned technical scheme, through setting up the cooperation use of bracing piece 9 and second motor 10, support second motor 10 through bracing piece 9, reach through second motor 10 and drive puddler 7 and rotate the effect.

Specifically, the material of the material guiding tube 301 is copper.

Through the above technical scheme, the material of the material guiding pipe 301 is copper, so that the material guiding pipe has good thermal conductivity, and the inner wall of the material guiding pipe 301 has good thermal conductivity.

Specifically, the surface fixing sleeve of the discharging pipe 302 is provided with a filter screen 11, and the surface of the filter screen 11 is fixedly connected with the inner wall of the feeding box 2.

Through above-mentioned technical scheme, through setting up filter screen 11, when adding feeding box 2 with the raw materials, can produce the dust to reach the effect that prevents the dust diffusion.

When using, when carrying out the material loading, the inner chamber of recess 5 is arranged in storing the raw materials for the raw materials in the recess 5 gets into in the passage 301, thereby reach the effect of material loading, utilize external control switch to start first motor 6, reach the effect that drives screw 303 and rotate, rotate screw 303, guide the raw materials through passage 301, utilize external control switch to start heating pipe 304, make the inner wall of passage 301 heat through heating pipe 304, when carrying, the raw materials can contact with the inner wall of passage 301, thereby reach the effect of preheating the raw materials, thereby the efficiency of processing has been increased, through setting up filter screen 11, when adding feed box 2 with the raw materials, can produce the dust, thereby reach the effect of preventing dust diffusion.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides an automatic material loading injection molding machine, includes injection molding machine body (1), its characterized in that: the feeding box (2) is arranged at the top of the injection molding machine body (1), and a feeding mechanism (3) is arranged at one side of the injection molding machine body (1);

feed mechanism (3) are including passage (301), the one end of passage (301) is provided with discharging pipe (302), the one end of discharging pipe (302) is located the inner chamber of feed box (2), the inner chamber rotation of passage (301) is connected with hob (303), heating pipe (304) are installed through the bolt to the inner wall of passage (301).

2. An automatic feeding injection molding machine according to claim 1, wherein: one side of injection molding machine body (1) is provided with storage case (4), recess (5) have been seted up at the top of storage case (4), the bottom of storage case (4) is fixed to be linked together with one side of baffle (301).

3. An automatic feeding injection molding machine according to claim 1, wherein: one side of the material guiding pipe (301) is provided with a first motor (6), and the output end of the first motor (6) penetrates through the inner cavity of the material guiding pipe (301) and is fixedly connected with one end of the screw rod (303).

4. An automatic feeding injection molding machine according to claim 2, wherein: the inner cavity of the groove (5) is rotationally connected with a stirring rod (7), and one end of the stirring rod (7) is fixedly connected with a material guide rod (8).

5. An automatic feeding injection molding machine according to claim 2, wherein: the top fixedly connected with bracing piece (9) of storage case (4), one side fixedly connected with second motor (10) of bracing piece (9), the output and puddler (7) fixed connection of second motor (10).

6. An automatic feeding injection molding machine according to claim 1, wherein: the material of the material guiding pipe (301) is copper.

7. An automatic feeding injection molding machine according to claim 1, wherein: the surface fixing sleeve of the discharging pipe (302) is provided with a filter screen (11), and the surface of the filter screen (11) is fixedly connected with the inner wall of the feeding box (2).