CN218701016U

CN218701016U - Automatic feeding device for full-automatic injection molding machine

Info

Publication number: CN218701016U
Application number: CN202222962291.5U
Authority: CN
Inventors: 黄爱霞; 张克
Original assignee: Langfang Huayida Sports Equipment Co ltd
Current assignee: Langfang Huayida Sports Equipment Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-03-24
Anticipated expiration: 2032-11-07

Abstract

The application discloses an automatic feeding device for a full-automatic injection molding machine, which comprises a transverse plate, wherein the left side of the top of the transverse plate is fixedly connected with a heating box, the middle end of the left side of the heating box is fixedly connected with a ceramic seat, the bottom of the ceramic seat is fixedly connected with a temperature controller, the right side of the temperature controller is provided with a heating rod, and the middle end of the bottom inside the heating box is rotatably connected with a first rotating rod; when needs carry out the raw materials feed, open the removable cover at feed inlet top, pour into the raw materials into the inner chamber of heating cabinet after and close the removable cover again, prevent that the foreign matter from getting into the inner chamber of heating cabinet, at first open the heating rod through the temperature controller and heat, the heating rod is to the continuous heating of material, cooperation through above structure, the mesh of preventing condensing has been reached, the in-process of having solved the feed once the raw materials temperature is low just can't be carried by condensing very easily, still can adhere to the problem of the inner chamber of equipment not well clearance even.

Description

Automatic feeding device for full-automatic injection molding machine

Technical Field

The utility model relates to an automatic injection molding machine technical field, concretely relates to automatic feed device for full-automatic injection molding machine.

Background

An injection molding machine, also known as an injection molding machine or an injection machine, is a main molding device for manufacturing thermoplastic plastics or thermosetting plastics into plastic products with various shapes by using a plastic molding die, and is divided into a vertical type, a horizontal type and a full-electric type, wherein the injection molding machine can heat the plastics and apply high pressure to the molten plastics so as to inject the molten plastics to fill a die cavity of the die;

through retrieval, the prior patent (publication number: 202122395704.1) discloses an automatic feeding device for an automatic injection molding machine, which comprises a storage box body, wherein a pressure gauge is installed above the front surface of the storage box body, a transparent window is embedded below the pressure gauge, the interior of the storage box body is movably connected with a rotating shaft, the exterior of the rotating shaft is connected with a stirring rod, the top end of the rotating shaft is connected with a second motor, a material guide pipe is installed below the left side of the exterior of the storage box body, and the center of the right side of the exterior of the storage box body is communicated with a feeding pipe; because the injection molding machine is an automatic molding device for manufacturing thermoplastic plastics or thermosetting plastics into plastic products with various shapes by utilizing a plastic molding die, the manufacturing raw materials have fluidity and adhesion, once the temperature of the raw materials is too low in the feeding process, the raw materials are easy to coagulate and cannot be conveyed, and even the raw materials can be adhered to the inner cavity of the device and cannot be cleaned well.

Disclosure of Invention

In view of the above-mentioned drawbacks and deficiencies of the prior art, it would be desirable to provide an automatic feeding device for a fully automatic injection molding machine.

In a first aspect, the present application provides an automatic feed device for a full-automatic injection molding machine, including:

the heating device comprises a transverse plate, wherein a heating box is fixedly connected to the left side of the top of the transverse plate, a ceramic seat is fixedly connected to the middle end of the left side of the heating box, a temperature controller is fixedly connected to the bottom of the ceramic seat, a heating rod is arranged on the right side of the temperature controller, a first rotating rod is rotatably connected to the middle end of the bottom of the heating box, a first gear is fixedly connected to the bottom of the first rotating rod, stirring rods are fixedly connected to the left side and the right side of the upper end of the outer surface of the first rotating rod, and a conveying pipe is arranged at the lower end of the right side of the heating box;

a cylinder is fixedly connected to the right side of the top of the transverse plate, the right side of the conveying pipe is communicated with the cylinder, a discharge hole is formed in the upper end of the right side of the cylinder, a second rotating rod is rotatably connected to the middle end of the bottom of the interior of the cylinder, a conveying blade is spirally connected to the outer surface of the second rotating rod, and a second gear is fixedly connected to the bottom of the second rotating rod;

the right side fixed mounting of diaphragm bottom has the biax motor, the equal fixedly connected with third gear in the left and right sides of biax motor, left side the third gear with first gear engagement, right side the third gear with second gear engagement.

According to the technical scheme that this application embodiment provided, the feed inlet has been seted up to the middle-end at heating cabinet top, just the left upper end swing joint of feed inlet has removable cover.

According to the technical scheme that this application embodiment provided, the left side at heating cabinet top is provided with constant voltage device, just constant voltage device is the cylinder, is used for guaranteeing the internal and external pressure of heating cabinet is balanced.

According to the technical scheme that this application embodiment provided, the bottom fixedly connected with guide plate of heating cabinet inner chamber, just the guide plate is located the bottom of heater rod.

According to the technical scheme that this application embodiment provided, the right side fixedly connected with casing of diaphragm bottom, the casing is the cuboid.

According to the technical scheme that this application embodiment provided, the left side fixedly connected with battery case of casing bottom, just the inner chamber of battery case is provided with the battery, the battery with the biax motor electricity is connected.

According to the technical scheme that this application embodiment provided, the equal fixedly connected with supporting leg in four corners of diaphragm bottom, just the supporting leg sets up for the symmetry.

In conclusion, the technical scheme specifically discloses an automatic feeding device for a full-automatic injection molding machine, through the arrangement of a heating mechanism, firstly, raw materials are poured into an inner cavity of a heating box, the heating rod is started to work through a temperature controller, the heating rod emits heat energy to preheat the inner cavity of the heating box, the raw materials are enabled to keep good fluidity, meanwhile, a double-shaft motor drives a first gear to rotate through a left third gear, the first gear drives a stirring rod to stir the raw materials through a first rotating rod, the raw materials are enabled to keep fluidity all the time, the raw materials slide down to a conveying pipe through the diversion of a diversion plate and then enter the bottom of the inner cavity of a cylinder, and the raw materials are effectively prevented from being condensed or adhered in the conveying process;

through conveying mechanism's setting, after the bottom of cylinder inner chamber was carried to the raw materials, the biax motor drove second gear revolve through right side third gear, and the second gear drives the conveying leaf through the second bull stick and rotates, makes the raw materials of cylinder inner chamber bottom upwards continuously carry, when carrying the top of cylinder inner chamber, extrudees through the discharge gate and flows, has realized the purpose of automatic feed.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

fig. 1 is a schematic structural view of an automatic feeding device for a full-automatic injection molding machine.

Fig. 2 is a schematic view of the internal structure of the heating box.

FIG. 3 is a schematic view of the internal structure of the column.

Fig. 4 is a schematic structural view of a two-shaft motor.

Reference numbers in the figures: 1. a transverse plate; 2. a heating box; 3. supporting legs; 4. a temperature controller; 5. a ceramic base; 6. a feed inlet; 7. a constant pressure device; 8. a removable cover plate; 9. a cylinder; 10. a discharge port; 11. a delivery pipe; 12. a stirring rod; 13. a first rotating lever; 14. a first gear; 15. a heating rod; 16. a second rotating lever; 17. conveying the leaves; 18. a second gear; 19. a third gear; 20. a dual-axis motor; 21. a housing.

Detailed Description

The present application will be described in further detail with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not to be construed as limiting the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Example one

Referring to fig. 1 to 4, an automatic feeding device for a full-automatic injection molding machine comprises a transverse plate 1, a casing 21 is fixedly connected to the right side of the bottom of the transverse plate 1, the casing 21 is a cuboid, a battery box is fixedly connected to the left side of the bottom of the casing 21, a storage battery is arranged in an inner cavity of the battery box, supporting legs 3 are fixedly connected to four corners of the bottom of the transverse plate 1, the supporting legs 3 are symmetrically arranged, a heating box 2 is fixedly connected to the left side of the top of the transverse plate 1, a feeding port 6 is formed in the middle end of the top of the heating box 2, a movable cover plate 8 is movably connected to the upper end of the left side of the feeding port 6, a constant-pressure device 7 is arranged on the left side of the top of the heating box 2, and the constant-pressure device 7 is a cylinder and is used for ensuring the pressure balance inside and outside the heating box 2;

the bottom fixedly connected with guide plate of 2 inner chambers of heating cabinet, and the guide plate is located the bottom of heater rod 15, the left middle-end fixedly connected with ceramic seat 5 of heating cabinet 2, the bottom fixedly connected with temperature controller 4 of ceramic seat 5, the right side of temperature controller 4 is provided with heater rod 15, the inside bottom middle-end of heating cabinet 2 rotates and is connected with first bull stick 13, the first gear 14 of bottom fixedly connected with of first bull stick 13, the equal fixedly connected with puddler 12 in left and right sides of the 13 surface upper ends of first bull stick, the lower extreme on heating cabinet 2 right side is provided with conveyer pipe 11.

The right side fixedly connected with cylinder 9 at diaphragm 1 top, and the right side and the cylinder 9 intercommunication of conveyer pipe 11, the upper end on cylinder 9 right side is provided with discharge gate 10, the inside bottom middle-end of cylinder 9 rotates and is connected with second bull stick 16, the surface screwed connection of second bull stick 16 has conveying leaf 17, the bottom fixedly connected with second gear 18 of second bull stick 16, the right side fixed mounting of diaphragm 1 bottom has double-shaft motor 20, the equal fixedly connected with third gear 19 in the left and right sides of double-shaft motor 20, left side third gear 19 and the meshing of first gear 14, right side third gear 19 and the meshing of second gear 18, double-shaft motor 20 and battery electricity are connected.

The working principle is as follows: when raw material feeding is needed, people open the movable cover plate 8 at the top of the feeding port 6, the raw material is injected into the inner cavity of the heating box 2, then the movable cover plate 8 is closed, foreign matters are prevented from entering the inner cavity of the heating box 2, the heating rod 15 is firstly started through the temperature controller 4 to heat, the heating rod 15 continuously heats the material, fluidity is kept, meanwhile, the double-shaft motor 20 is started through the external controller to work, the double-shaft motor 20 drives the third gears 19 on two sides to rotate, the third gear 19 on the left side drives the first rotating rod 13 to rotate through the first gear 14, the first rotating rod 13 drives the stirring rod 12 to rotate, the stirring rod 12 continuously stirs the raw material to prevent the raw material from being coagulated or adhered to the inner cavity of the heating box 2, the raw material with high fluidity is guided by the guide plate to slide to the bottom of the inner cavity of the cylinder 9 through the conveying pipe 11, meanwhile, the third gear 19 on the right side drives the second rotating rod 16 to rotate through the second gear 18, the second rotating rod 16 drives the conveying blade 17 to rotate to convey the material upwards, and finally, the raw material is extruded through the cooperation of the discharging port 10, the structure, the problem that once the raw material is easily adhered to the inner cavity of the feeding device, and the problem that the raw material cannot be easily adhered to be fed can not be easily cleaned in the feeding process is solved.

The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention according to the present application is not limited to the specific combination of the above-mentioned features, but also covers other embodiments where any combination of the above-mentioned features or their equivalents is made without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims

1. The utility model provides a full-automatic feed device for injection molding machine which characterized in that includes:

the heating device comprises a transverse plate (1), wherein a heating box (2) is fixedly connected to the left side of the top of the transverse plate (1), a ceramic seat (5) is fixedly connected to the middle end of the left side of the heating box (2), a temperature controller (4) is fixedly connected to the bottom of the ceramic seat (5), a heating rod (15) is arranged on the right side of the temperature controller (4), a first rotating rod (13) is rotatably connected to the middle end of the bottom inside the heating box (2), a first gear (14) is fixedly connected to the bottom of the first rotating rod (13), stirring rods (12) are fixedly connected to the left side and the right side of the upper end of the outer surface of the first rotating rod (13), and a conveying pipe (11) is arranged at the lower end of the right side of the heating box (2);

a cylinder (9) is fixedly connected to the right side of the top of the transverse plate (1), the right side of the conveying pipe (11) is communicated with the cylinder (9), a discharge hole (10) is formed in the upper end of the right side of the cylinder (9), a second rotating rod (16) is rotatably connected to the middle end of the bottom of the interior of the cylinder (9), a conveying blade (17) is spirally connected to the outer surface of the second rotating rod (16), and a second gear (18) is fixedly connected to the bottom of the second rotating rod (16);

the right side fixed mounting of diaphragm (1) bottom has double-shaft motor (20), the equal fixedly connected with third gear (19) in the left and right sides of double-shaft motor (20), the left side third gear (19) with first gear (14) meshing, the right side third gear (19) with second gear (18) meshing.

2. The automatic feeding device for the full-automatic injection molding machine according to claim 1, characterized in that a feeding port (6) is formed in the middle of the top of the heating box (2), and a movable cover plate (8) is movably connected to the upper end of the left side of the feeding port (6).

3. The automatic feeding device for the full automatic injection molding machine according to claim 1, characterized in that the left side of the top of the heating box (2) is provided with a constant pressure device (7), and the constant pressure device (7) is a cylinder for ensuring the pressure equalization inside and outside the heating box (2).

4. The automatic feeding device for the full-automatic injection molding machine according to claim 1, characterized in that a guide plate is fixedly connected to the bottom of the inner cavity of the heating box (2), and the guide plate is located at the bottom of the heating rod (15).

5. The automatic feeding device for the full-automatic injection molding machine according to claim 1, characterized in that a housing (21) is fixedly connected to the right side of the bottom of the transverse plate (1), and the housing (21) is a rectangular parallelepiped.

6. The automatic feeding device for the full-automatic injection molding machine according to claim 5, characterized in that a battery box is fixedly connected to the left side of the bottom of the casing (21), and a storage battery is arranged in an inner cavity of the battery box and is electrically connected with the double-shaft motor (20).

7. The automatic feeding device for the full-automatic injection molding machine according to claim 1, characterized in that four corners of the bottom of the transverse plate (1) are fixedly connected with supporting legs (3), and the supporting legs (3) are symmetrically arranged.