CN213704458U

CN213704458U - Discharge device of double-motor double-screw zipper extruder

Info

Publication number: CN213704458U
Application number: CN202022789676.7U
Authority: CN
Inventors: 蔡辉; 王传胜; 康权伟; 蔡伟祥
Original assignee: Ruian Citic Electronic Equipment Co ltd
Current assignee: Ruian Citic Electronic Equipment Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-07-16
Anticipated expiration: 2030-11-27

Abstract

The utility model relates to an extrusion equipment technical field just discloses a bi-motor twin-screw zip fastener extruder discharging device, including box and base, box lower extreme both sides fixedly connected with supporting seat, supporting seat lower extreme and base fixed connection, the equal fixedly connected with supporting leg in base lower extreme both sides, the feeder hopper is installed to box upper end one side, middle part fixedly connected with extrusion room in the box, feeder hopper lower extreme and extrusion room intercommunication, and extrusion room internally mounted has two connecting axles, and the connecting axle both ends all rotate with the box internal wall to be connected, and the connecting axle outside is provided with the spiral board. This kind of bi-motor twin-screw zip fastener extruder discharging device through ejection of compact seat ejection of compact restriction, in the material gets into through ejection of compact seat inner channel and extrudes the seat, extrudees the material shape that processing needs through the extrusion mouth that extrudes the seat, accomplishes the extrusion processing of material, and the material of extruding accepts through the unloading seat, carries next process under the effect on unloading slope, and the processing of the material of being convenient for is used.

Description

Discharge device of double-motor double-screw zipper extruder

Technical Field

The utility model relates to an extrusion equipment technical field specifically is a bi-motor twin-screw zip fastener extruder discharging device.

Background

The double-screw extruder is developed on the basis of a single-screw extruder, has the characteristics of good feeding performance, mixing and plasticizing performance, exhaust performance, extrusion stability and the like, and is widely applied to the molding processing of extruded products at present.

In the zip fastener production process, need use extrusion equipment, its extrusion equipment that corresponds is when the ejection of compact, at the discharge gate, does not have supplementary blanking structure, is unfavorable for accepting and carrying of extruding material, influences the ejection of compact of extruder and uses, and during the ejection of compact of current extruder, extruding material is generally fixed, can not change extruding material's shape at will, can't satisfy the zip fastener processing use of different patterns, is unfavorable for the processing use of zip fastener.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a bi-motor twin-screw zip fastener extruder discharging device possesses the ejection of compact and accepts the structure, satisfies advantages such as zip fastener processing use of different patterns, has solved the problem that the background art provided.

(II) technical scheme

For realizing above-mentioned ejection of compact and accept the structure, satisfy the purpose that the zip fastener processing of different patterns made, the utility model provides a following technical scheme: a double-motor double-screw zipper extruder discharging device comprises a box body and a base, wherein two sides of the lower end of the box body are fixedly connected with a supporting seat, the lower end of the supporting seat is fixedly connected with the base, two sides of the lower end of the base are fixedly connected with supporting legs, one side of the upper end of the box body is provided with a feeding hopper, the middle part in the box body is fixedly connected with an extrusion chamber, the lower end of the feeding hopper is communicated with the extrusion chamber, two connecting shafts are arranged inside the extrusion chamber, two ends of each connecting shaft are rotatably connected with the inner side wall of the, and the connecting shaft passes the one end outside of box and installs the gear box, and gear box one side sub-unit connection has two motor power, and a box lateral wall corresponds with the extrusion chamber and is provided with the intercommunication mouth, and the intercommunication mouth outside is provided with ejection of compact seat one end and box fixed connection, and operating panel is installed on box one end upper portion.

Preferably, the outer side of the power motor is fixedly connected with a motor base, and the lower end of the motor base is fixedly connected with the base.

Preferably, the gear box includes two drive teeth, two intermediate teeth and two driven teeth, two drive teeth are all installed to the power motor output, and the intermediate tooth is connected in the meshing of drive tooth upper end, and the meshing of intermediate tooth upper end is connected with the driven tooth, and the driven tooth is installed at the tip of connecting axle.

Preferably, the middle part of the middle tooth is provided with a rotating shaft, the rotating shaft is rotatably connected with the inner side wall of the gear box, and one end of the gear box is fixedly connected with the box body.

Preferably, one end of the discharging seat, which is far away from the box body, is fixedly connected with an extruding seat, and an extruding opening is formed in the extruding seat.

Preferably, the one end of extruding the seat and keeping away from the seat of unloading is provided with the unloading seat, corresponds with the extrusion mouth in the unloading seat and is provided with the unloading slope, unloading seat lower extreme fixedly connected with support frame, support frame lower extreme and base fixed connection.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. according to the discharging device of the double-motor double-screw zipper extruder, materials are limited by the discharging of the discharging seat, enter the extruding seat through the channel in the discharging seat, are extruded and processed into required material shapes through the extrusion port of the extruding seat, so that the extrusion processing of the materials is completed, the extruded materials are supported by the discharging seat and are conveyed to the next procedure under the action of the discharging slope, and the materials are convenient to process and use;

2. the discharging device of the double-motor double-screw zipper extruder has a detachable extruding seat structure, so that different extruding openings can be replaced by processing during use, the extruding requirement of non-cylindrical zippers is met, and the use of extruded products is facilitated; the double-motor double-screw rod driving device operates, so that the operation power of the extruder is increased, the discharge pressure of the extruder is increased, and the extruder is convenient to process and use.

Drawings

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

FIG. 2 is a schematic view of the interior of the middle protective cover of the present invention;

fig. 3 is a side view of the present invention;

fig. 4 is a sectional view taken along the line a-a in the side view of the present invention.

In the figure: 1. a box body; 2. a base; 3. supporting legs; 4. a supporting seat; 5. a feed hopper; 6. an operation panel; 7. a discharging seat; 8. extruding the base; 9. an extrusion port; 10. a blanking seat; 11. a support frame; 12. a driving tooth; 13. a middle tooth; 14. a driven tooth; 15. a connecting shaft; 16. a gear case; 17. a motor base; 18. a power motor; 19. a spiral plate; 20. a pressing chamber.

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.

Examples

Referring to fig. 1-3, a discharging device of a dual-motor dual-screw zipper extruder comprises a box body 1 and a base 2, wherein two sides of the lower end of the box body 1 are fixedly connected with a supporting seat 4, the lower end of the supporting seat 4 is fixedly connected with the base 2, two sides of the lower end of the base 2 are fixedly connected with supporting legs 3, one side of the upper end of the box body 1 is provided with a feeding hopper 5, the middle part of the inside of the box body 1 is fixedly connected with an extrusion chamber 20, the lower end of the feeding hopper 5 is communicated with the extrusion chamber 20, two connecting shafts 15 are arranged inside the extrusion chamber 20, two ends of the connecting shafts 15 are rotatably connected with the inner side wall of the box body 1, the outer side of each connecting shaft 15 is provided with a spiral plate 19, one end of each connecting shaft 15 close to the feeding hopper 5 passes through the box body, the outer side of the communicating opening is provided with a discharging seat 7, one end of the discharging seat 7 is fixedly connected with the box body 1, and the upper part of one end of the box body 1 is provided with an operating panel 6.

The outer side of the power motor 18 is fixedly connected with a motor base 17, and the lower end of the motor base 17 is fixedly connected with the base 2; the power motor 18 is fixed under the action of the motor base 17, so that the power motor 18 can stably run conveniently, and the extruder is favorably used.

The gear box 16 comprises two driving teeth 12, two intermediate teeth 13 and two driven teeth 14, the driving teeth 12 are mounted at the output ends of the two power motors 18, the upper ends of the driving teeth 12 are in meshed connection with the intermediate teeth 13, the upper ends of the intermediate teeth 13 are in meshed connection with the driven teeth 14, and the driven teeth 14 are mounted at the end part of the connecting shaft 15; the middle part of the middle tooth 13 is provided with a rotating shaft which is rotationally connected with the inner side wall of the gear box 16, and one end of the gear box 16 is fixedly connected with the box body 1.

The power motor 18 works, the power motor 18 drives the driving tooth 12 to rotate, the driving tooth 12 is meshed with the rotating shaft of the middle tooth 13, the driven tooth 14 rotates along with the driving tooth, the driven tooth 14 drives the connecting shaft 15 and the spiral plate 19 to rotate together, materials are crushed under the action of the spiral plate 19 and are continuously conveyed to one side of the extrusion chamber 20, and the materials are extruded and used conveniently.

One end of the discharging seat 7, which is far away from the box body 1, is fixedly connected with an extruding seat 8, and an extruding opening 9 is formed in the extruding seat 8; one end of the extrusion seat 8, which is far away from the discharging seat 7, is provided with a discharging seat 10, a discharging slope is correspondingly arranged in the discharging seat 10 and the extrusion port 9, the lower end of the discharging seat 10 is fixedly connected with a support frame 11, and the lower end of the support frame 11 is fixedly connected with the base 2.

Under the discharging limitation of the discharging seat 7, the material enters the extruding seat 8 through a channel in the discharging seat 7, the required material shape is extruded and processed through an extrusion port 9 of the extruding seat 8, the extrusion processing of the material is completed, and the extruded material is conveyed to the next procedure through the discharging seat 10, so that the material is conveniently processed and used; the 8-position detachable structure of the extrusion seat can change different extrusion holes with more processing requirements during use, meets the extrusion requirements of non-cylindrical products, and is favorable for the use of extruded products.

The working principle is as follows: the utility model discloses during the use, put into extrusion equipment through feeder hopper 5 with the material that needs to be processed, the material passes through feeder hopper 5 and gets into in the extrusion chamber 20, motor power 18 works, motor power 18 electronic drive tooth 12 rotates, drive tooth 12 meshes the pivot of middle tooth 13, make driven tooth 14 rotate along with it, driven tooth 14 drives connecting axle 15 and spiral plate 19 and rotates together, through the effect of spiral plate 19 with the material crushing, and continuous to carry to discharging seat 7, under discharging seat 7 ejection of compact restriction, the material gets into in extruding seat 8 through passageway in discharging seat 7, extrude the material shape that processing needs through extrusion opening 9 of extruding seat 8, accomplish the extrusion processing of material, the material of extruding carries next process through discharging seat 10, be convenient for the processing use of material;

in the novel extrusion seat, the 8-position detachable structure can be used for replacing different extrusion holes with more processing requirements, so that the extrusion requirements of non-cylindrical products are met, and the use of the extruded products is facilitated; in this is novel, drive the device operation through two motor and two lead screws, be favorable to the operation of extruder, the extruder processing of being convenient for is used.

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 bi-motor twin-screw zip fastener extruder discharging device, includes box (1) and base (2), its characterized in that: the supporting bases (4) are fixedly connected to two sides of the lower end of the box body (1), the lower end of each supporting base (4) is fixedly connected with the base (2), supporting legs (3) are fixedly connected to two sides of the lower end of the base (2), a feeding hopper (5) is installed on one side of the upper end of the box body (1), a squeezing chamber (20) is fixedly connected to the middle of the inner portion of the box body (1), the lower end of the feeding hopper (5) is communicated with the squeezing chamber (20), two connecting shafts (15) are installed inside the squeezing chamber (20), two ends of each connecting shaft (15) are rotatably connected with the inner side wall of the box body (1), a spiral plate (19) is arranged on the outer side of each connecting shaft (15), one end, close to the corresponding feeding hopper (5), of each connecting shaft (15) penetrates through the box body (1), a communicating opening is formed in one side wall of the box body (1) and corresponds to the squeezing chamber (20), a discharging seat (7) is arranged on the outer side of the communicating opening, one end of the discharging seat (7) is fixedly connected with the box body (1), and an operating panel (6) is installed on the upper portion of one end of the box body (1).

2. The discharging device of the double-motor double-screw zipper extruder of claim 1, wherein: the outer side of the power motor (18) is fixedly connected with a motor base (17), and the lower end of the motor base (17) is fixedly connected with the base (2).

3. The discharging device of the double-motor double-screw zipper extruder of claim 1, wherein: the gearbox (16) comprises two driving teeth (12), two intermediate teeth (13) and two driven teeth (14), the driving teeth (12) are mounted at the output end of the power motor (18), the upper ends of the driving teeth (12) are meshed with the intermediate teeth (13), the upper ends of the intermediate teeth (13) are meshed with the driven teeth (14), and the driven teeth (14) are mounted at the end of the connecting shaft (15).

4. The discharging device of the double-motor double-screw zipper extruder of claim 3, wherein: the middle gear (13) is provided with a rotating shaft in the middle, the rotating shaft is rotatably connected with the inner side wall of the gear box (16), and one end of the gear box (16) is fixedly connected with the box body (1).

5. The discharging device of the double-motor double-screw zipper extruder of claim 1, wherein: one end of the discharging seat (7) far away from the box body (1) is fixedly connected with an extruding seat (8), and an extruding opening (9) is formed in the extruding seat (8).

6. The discharging device of the double-motor double-screw zipper extruder of claim 5, wherein: one end of the extrusion seat (8) far away from the discharging seat (7) is provided with a discharging seat (10), a discharging slope is correspondingly arranged in the discharging seat (10) and in the extrusion port (9), the lower end of the discharging seat (10) is fixedly connected with a support frame (11), and the lower end of the support frame (11) is fixedly connected with the base (2).