CN216032342U

CN216032342U - Rubber product extrusion molding device

Info

Publication number: CN216032342U
Application number: CN202121372269.4U
Authority: CN
Inventors: 田高; 罗发智
Original assignee: Zhangjiagang Jiahetai Electronic Technology Co ltd
Current assignee: Zhangjiagang Jiahetai Electronic Technology Co ltd
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2022-03-15
Anticipated expiration: 2031-06-21

Abstract

The utility model discloses a rubber product extrusion molding device, which comprises a base, two groups of brackets fixedly connected to the upper end of the base, an extrusion molding shell fixedly connected to the upper end of the brackets, and a feeding cylinder fixedly connected above the extrusion molding shell, wherein a stirring component is arranged in the rubber product extrusion molding device, so that materials entering the feeding cylinder through a feeding hopper can be stirred, the premixing uniformity of the materials is improved, and the blanking of an extrusion molding head is facilitated; according to the utility model, by arranging the cleaning component, water in the water storage tank can be conveyed to the inside of the extrusion molding shell through the water discharge pipe, and then the inner side wall of the extrusion molding shell is cleaned through the rotation of the spiral blade, so that the cleaning treatment function of the extrusion molding device after use is realized, the phenomenon that the material is adhered to the inner wall of the extrusion molding device after the extrusion molding device is used to influence the next use is avoided, and the cleaning device is convenient and suitable for wide popularization.

Description

Rubber product extrusion molding device

Technical Field

The utility model relates to the technical field of extrusion molding devices, in particular to an extrusion molding device for rubber products.

Background

The rubber products refer to activities for producing various rubber products by using natural and synthetic rubbers as raw materials, and also include rubber products produced by recycling waste rubbers. The yield of synthetic rubber has greatly exceeded that of natural rubber, with styrene butadiene rubber being the largest. The manufacture of rubber products is not supported by the extrusion device.

However, the existing extrusion molding device cannot stir materials before extrusion molding, so that the materials are not mixed uniformly and are not convenient to discharge, and meanwhile, the inside of the device cannot be cleaned after the extrusion molding is finished, so that the phenomenon that the materials are adhered to the inner wall after the extrusion molding device is used is easily caused, and the next normal use of the device is influenced.

SUMMERY OF THE UTILITY MODEL

The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide an extrusion molding apparatus for rubber products.

In order to achieve the purpose, the utility model provides the following technical scheme:

a rubber product extrusion molding device comprises a base, two groups of supports fixedly connected to the upper end of the base, an extrusion molding shell fixedly connected to the upper ends of the supports, a feeding cylinder fixedly connected to the upper part of the extrusion molding shell, a stirring assembly and a cleaning assembly;

the stirring assembly is used for stirring materials in the feeding cylinder, the stirring assembly is fixedly arranged in the feeding cylinder and comprises a feeding hopper, the feeding hopper is fixedly arranged at the upper end of the feeding cylinder, a driving motor is fixedly arranged at the upper end of the feeding cylinder, the output end of the driving motor penetrates through the upper end wall of the feeding cylinder and is fixedly connected with a rotating rod, a plurality of groups of stirring rods are fixedly connected to the left side and the right side of the rotating rod, a discharging pipe is fixedly connected to the lower end of the feeding cylinder, the lower end of the discharging pipe is connected with the extrusion molding shell, and a control valve is fixedly arranged on the discharging pipe;

wash the subassembly and can be to pouring water in the extrusion molding casing, wash the fixed right side that sets up at a feeding section of thick bamboo of subassembly

As a further scheme of the utility model: the cleaning assembly comprises a water storage tank, the water storage tank is fixedly connected to the right side of the feeding barrel, the lower end of the water storage tank is fixedly connected with a drain pipe, a control valve is fixedly mounted on the drain pipe, and the upper end of the water storage tank is fixedly connected with a water injection pipe.

As a further scheme of the utility model: the inside of extrusion molding casing rotates and is connected with the pivot, fixedly connected with multiunit spiral leaf in the pivot, the left port of pivot and servo motor's output fixed connection, servo motor fixed mounting is in the left side of extrusion molding casing.

As a further scheme of the utility model: the lower extreme fixedly connected with extrusion molding head of extrusion molding casing, the overhead fixed mounting of extrusion molding has control valve.

As a further scheme of the utility model: the lower extreme fixedly connected with connecting pipe of extrusion molding casing, the fixed control flap that is provided with on the connecting pipe, the lower extreme fixedly connected with header tank of connecting pipe, header tank fixed connection is in the upper end of base.

As a further scheme of the utility model: the outside cover of puddler is equipped with the zone of heating.

As a still further scheme of the utility model: the lower end of the base is fixedly connected with an anti-slip rubber layer.

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

this rubber product extrusion molding device through setting up the stirring subassembly, can stir the material that gets into in the feed cylinder through the feeder hopper, improves the homogeneity that the material mixes in advance, and the extrusion molding head of being convenient for carries out the unloading.

This rubber product extrusion molding device, through setting up the cleaning assembly, can carry the inside of extrusion molding casing through the water of drain pipe in with the storage water tank, wash the inside wall of extrusion molding casing through the spiral leaf rotation afterwards, realized the cleaning process function after the extrusion molding device uses to avoided the extrusion molding device to use the back material adhesion on the inner wall of extrusion molding device, the condition that the influence was used next time takes place, convenience relatively, be adapted to extensive popularization.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the internal structure of the present invention.

Fig. 3 is a schematic structural view of a heating layer in the present invention.

Wherein: 1. a base; 2. a support; 3. extruding a shell; 4. a feeding cylinder; 5. a feed hopper; 6. a drive motor; 7. rotating the rod; 8. a stirring rod; 9. a discharge pipe; 10. a water storage tank; 11. a drain pipe; 12. a rotating shaft; 13. helical leaves; 14. a servo motor; 15. an extrusion molding head; 16. a connecting pipe; 17. a water collection tank; 18. a heating layer; 19. a water injection pipe; 20. anti-skid rubber pad.

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.

Example 1

Referring to fig. 1-3, in an embodiment of the present invention, an extrusion molding apparatus for rubber products includes a base 1 for supporting and placing two sets of supports 2, two sets of supports 2 fixedly connected to an upper end of the base 1 for supporting and fixing an extrusion casing 3, an extrusion casing 3 fixedly connected to an upper end of the supports 2 for supporting and fixing a rotating shaft 12, and a feeding cylinder 4 fixedly connected to an upper portion of the extrusion casing 3 for fixedly placing a stirring assembly, and further includes a stirring assembly and a cleaning assembly;

the stirring component is used for stirring materials in the feeding cylinder 4, the stirring component is fixedly arranged in the feeding cylinder 4 and comprises a feeding hopper 5, the feeding hopper 5 is fixedly arranged at the upper end of the feeding cylinder 4 and is convenient for pouring the materials into the feeding cylinder 4, a driving motor 6 is fixedly arranged at the upper end of the feeding cylinder 4 and is used for driving a rotating rod 7 to rotate, the output end of the driving motor 6 penetrates through the upper end wall of the feeding cylinder 4 and is fixedly connected with the rotating rod 7 and used for driving the stirring rod 8 to rotate, a plurality of groups of stirring rods 8 are fixedly connected to the left side and the right side of the rotating rod 7 and can stir the materials, so that the materials are mixed more uniformly, the lower end of the feeding cylinder 4 is fixedly connected with a discharging pipe 9 and is convenient for conveying the materials into the extrusion molding shell 3, and the lower end of the discharging pipe 9 is connected with the extrusion molding shell 3, a control valve is fixedly arranged on the discharge pipe 9 and used for controlling the opening and closing of the discharge pipe 9;

the cleaning assembly can be to pouring water in the extrusion molding casing 3, the fixed right side that sets up at a feeding section of thick bamboo 4 of cleaning assembly, cleaning assembly includes storage water tank 10, storage water tank 10 fixed connection is on the right side of a feeding section of thick bamboo 4 for the storage place water, the lower extreme fixedly connected with drain pipe 11 of storage water tank 10 is convenient for carry the extrusion molding casing 3 with the water in the storage water tank 10 in, fixed mounting has control flap on the drain pipe 11 for controlling the switch of drain pipe 11, the upper end fixedly connected with water filling pipe 19 of storage water tank 10 is convenient for pour into water in the storage water tank 10.

The inside of extrusion molding casing 3 is rotated and is connected with pivot 12 for drive spiral leaf 13 rotates, fixedly connected with multiunit spiral leaf 13 on the pivot 12 drives the material through the rotation and removes, the left port of pivot 12 and servo motor 14's output fixed connection, servo motor 14 fixed mounting is in the left side of extrusion molding casing 3, is used for driving pivot 12 to rotate.

The lower extreme fixedly connected with extrusion molding head 15 of extrusion molding casing 3 for discharge the material in the extrusion molding casing 3, fixed mounting has control flap on the extrusion molding head 15 for control extrusion molding head 15's switch. The lower extreme fixedly connected with connecting pipe 16 of extrusion molding casing 3 for connect extrusion molding casing 3 and header tank 17, the fixed control valve that is provided with on connecting pipe 16 is used for controlling the switch of connecting pipe 16, the lower extreme fixedly connected with header tank 17 of connecting pipe 16 is used for collecting the water after the washing, header tank 17 fixed connection is in the upper end of base 1.

Example 2

The difference from example 1 is: the outside cover of puddler 8 is equipped with zone of heating 18, can heat the material, prevents that the material cooling from solidifying. The lower end of the base 1 is fixedly connected with an anti-slip rubber layer 20, so that friction force is increased, and the base 1 is prevented from sliding.

The working principle of the utility model is as follows: when in use, materials are poured into the feeding cylinder 4 through the feeding hopper 5, the driving motor 6 is started simultaneously, the driving motor 6 drives the rotating rod 7 to rotate, the rotating rod 7 drives the stirring rod 8 to rotate, the stirring rod 8 rotates to stir the materials, the heating layer 18 is started simultaneously, the heating layer 18 heats the materials to prevent the cooling and solidification of the material amount, the control valve on the discharging pipe 9 is opened to enable the materials to enter the extrusion molding shell 3 through the discharging pipe 9, the servo motor 14 is started simultaneously, the servo motor 14 drives the rotating shaft 12 to rotate, the rotating shaft 12 drives the spiral blade 13 to rotate, the spiral blade 13 rotates to drive the materials to move to the extrusion molding head 15, the control valve on the extrusion molding head 15 is opened to enable the materials to be discharged from the extrusion molding head 15, after the materials are completely extruded, the control valve on the extrusion molding head 15 is closed, the control valve on the water discharge pipe 11 is opened to enable the water in the water storage tank 10 to enter the extrusion molding shell 3 through the water discharge pipe 11, the spiral leaf 13 is rotatory to be washd the inside wall of extrusion molding casing 3, then opens the control flap on the connecting pipe 16 for in water after the washing gets into header tank 17 through connecting pipe 16, header tank 17 collects sewage in unison.

It will be evident to those skilled in the art that the utility model 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.

Claims

1. A rubber product extrusion molding device comprises a base (1), two groups of supports (2) fixedly connected to the upper end of the base (1), an extrusion molding shell (3) fixedly connected to the upper end of the supports (2), and a feeding cylinder (4) fixedly connected above the extrusion molding shell (3), and is characterized by further comprising a stirring assembly and a cleaning assembly;

the stirring assembly is used for stirring materials in the feeding cylinder (4), the stirring assembly is fixedly arranged in the feeding cylinder (4), the stirring assembly comprises a feeding hopper (5), the feeding hopper (5) is fixedly arranged at the upper end of the feeding cylinder (4), a driving motor (6) is fixedly arranged at the upper end of the feeding cylinder (4), the output end of the driving motor (6) penetrates through the upper end wall of the feeding cylinder (4) and is fixedly connected with a rotating rod (7), a plurality of groups of stirring rods (8) are fixedly connected to the left side and the right side of the rotating rod (7), a discharging pipe (9) is fixedly connected to the lower end of the feeding cylinder (4), the lower end of the discharging pipe (9) is connected with the extrusion molding shell (3), and a control valve is fixedly arranged on the discharging pipe (9);

wash the subassembly and can pour into water in to extrusion molding casing (3), wash the fixed right side that sets up at feed cylinder (4) of subassembly.

2. A rubber product extrusion molding device as claimed in claim 1, wherein said cleaning assembly comprises a water storage tank (10), said water storage tank (10) is fixedly connected to the right side of the feeding cylinder (4), the lower end of said water storage tank (10) is fixedly connected with a water discharge pipe (11), said water discharge pipe (11) is fixedly installed with a control valve, and the upper end of said water storage tank (10) is fixedly connected with a water injection pipe (19).

3. A rubber item extrusion molding device as claimed in claim 1, wherein a rotating shaft (12) is rotatably connected to the inside of the extrusion molding housing (3), a plurality of sets of spiral blades (13) are fixedly connected to the rotating shaft (12), the left end of the rotating shaft (12) is fixedly connected with the output end of the servo motor (14), and the servo motor (14) is fixedly installed at the left side of the extrusion molding housing (3).

4. A rubber product extrusion device as claimed in claim 1, wherein an extrusion head (15) is fixedly attached to the lower end of the extrusion housing (3), and a control valve is fixedly mounted on the extrusion head (15).

5. A rubber item extrusion molding apparatus as claimed in claim 1, wherein a connecting pipe (16) is fixedly connected to the lower end of the extrusion molding housing (3), a control valve is fixedly arranged on the connecting pipe (16), a water collecting tank (17) is fixedly connected to the lower end of the connecting pipe (16), and the water collecting tank (17) is fixedly connected to the upper end of the base (1).

6. A rubber-item extrusion molding apparatus as claimed in claim 1, wherein said stirring rod (8) is externally sheathed with a heating layer (18).

7. A rubber extrusion molding apparatus as claimed in claim 1, wherein a non-slip rubber layer (20) is fixedly attached to a lower end of said base (1).