CN219838086U

CN219838086U - Shaping device for plastic hose production

Info

Publication number: CN219838086U
Application number: CN202321356353.6U
Authority: CN
Inventors: 侍洪云
Original assignee: Anhui Wei'ao Hose Packaging Products Co ltd
Current assignee: Anhui Wei'ao Hose Packaging Products Co ltd
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2023-10-17
Anticipated expiration: 2033-05-31

Abstract

The utility model discloses a shaping device for plastic hose production, which relates to the technical field of plastic hoses and comprises a base, wherein two sides above the base are fixedly provided with support posts, the top of each support post is fixedly provided with a box body, the middle of the top of each box body is fixedly provided with a funnel, the bottom of each box body is provided with a plurality of heaters, the inside of each box body is provided with a rotating shaft, the left side and the right side of each rotating shaft are respectively provided with a left spiral knife and a right spiral knife, the middle of the bottom of each box body is fixedly provided with a discharge pipe, the bottom end of each discharge pipe is provided with a feed pipe, a water tank is fixedly arranged on the base, two through holes are respectively formed in the base and the bottom wall of the water tank, a screw rod is arranged in each through hole, extends upwards to penetrate through the bottom wall of the water tank and stretches into the water tank, the outer side of each screw rod is sleeved with a sleeve, and a hose die is arranged between the sleeves. According to the utility model, the plastic in the box body can be stirred through the rotation of the spiral knife, so that the stirring of the plastic is facilitated, and the plastic can be heated uniformly.

Description

Shaping device for plastic hose production

Technical Field

The utility model relates to the technical field of plastic hoses, in particular to a shaping device for plastic hose production.

Background

Plastic pipes are generally manufactured by extrusion in a pipe making machine using synthetic resin, i.e. polyester, as raw material, with the addition of stabilizers, lubricants, plasticizers, etc. in a "plastic" manner.

The utility model discloses a setting device is used in production of chinese authorized bulletin number CN215396360U, which comprises a box body, one side fixedly connected with funnel of box, the outer wall swing joint of box has the heater, the inside fixedly connected with protection box of box, the inner wall fixedly connected with first motor of protection box, the output shaft of first motor has the hob through shaft coupling swing joint. This setting device is used in plastic hose production is convenient for evenly annotate the material, and be convenient for hoisting device's quality, keep plastic hose's thickness even, and be convenient for produce plastic hose for finished product quality is higher, has increased the practicality of device, makes the device be convenient for cool off, and the cooling effect is better, makes setting efficiency higher, makes the work efficiency of device higher, and is convenient for reduce manual cooling's loaded down with trivial details, makes the device be convenient for carry out the processing of unloading to the finished product, and makes to unload more conveniently, has reduced the degree of difficulty of unloading. However, the device does not stir the plastic in the box body, so that the plastic is heated unevenly, the plastic is not completely in a molten state, and the temperature of the plastic in the shaping pipe after the plastic is contacted is reduced, and gaps can be formed due to inconsistent temperature of the plastic injected later, so that the production is disqualified.

Disclosure of Invention

The utility model aims to provide a shaping device for plastic hose production, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a shaping device for plastic hose production, includes the base, the bottom fixed mounting supporting leg of base, the top both sides fixed mounting pillar of base, the top fixed mounting box of pillar, the top intermediate mounting funnel of box, a plurality of heaters of bottom installation of box, heater top installation baffle, the inside installation pivot of box, the pivot both ends stretch into respectively in the box lateral wall and rotate with the lateral wall through the bearing and be connected, left and right sides installs left screw sword and right screw sword respectively in the pivot, left screw sword and right screw sword spiral opposite direction, the right side installation motor of box, the motor shaft and the fixed connection of pivot right-hand member of motor, the bottom intermediate mounting unloading pipe of box, unloading pipe top sets up electromagnetic valve, the unloading pipe stretches into in the box, the conveying pipe is installed to the bottom of unloading pipe, the fixed mounting water tank on the base, the bottom installation bi-directional motor of base, the both sides of bi-directional motor shaft fixed mounting main gear respectively, bottom wall and two side wall are equipped with the solid gear respectively on the base, two side wall and bottom wall and the bottom wall are equipped with the side wall of a mould, the bottom wall is equipped with the mould is fixed to the bottom wall of a mould, the mould is equipped with the bottom wall is connected to the hose sleeve, the mould is fixed to the bottom wall is connected to the hose sleeve, the mould is set up, the mould is fixed to the bottom wall is connected to the hose sleeve inside the hose sleeve, the mould is fixed to the bottom wall is connected with the mould, the connecting port is provided with a through hole, a screw is connected with the through hole through threads, and a nut is arranged on the screw.

As a further scheme of the utility model: the water tank is arranged without a cover and is arranged right below the discharge pipe.

As still further aspects of the utility model: and a sealing ring is arranged at the contact position of the screw rod and the bottom wall of the water tank.

As still further aspects of the utility model: the side wall of the water tank is fixedly provided with a sliding rail, and the sliding block is sleeved on the sliding rail and is in sliding connection with the sliding rail.

As still further aspects of the utility model: and a heating die is arranged in the middle of the hose die.

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

1. the plastic in the box body can be stirred through the rotation of the left spiral knife and the right spiral knife, so that the plastic can be stirred conveniently and heated uniformly, and the molten plastic can be transported to the middle through the left spiral knife and the right spiral knife;

2. the hose mold can be controlled to ascend and descend through forward and reverse rotation of the bidirectional motor, so that the hose mold can automatically discharge water and feed water conveniently, workers are not required to be put into water manually, and the labor intensity of the workers is reduced;

3. the cooling time of the hose plastic is reduced by cooling the hose plastic with water, the production rate is improved, and the production cost is reduced.

Drawings

Fig. 1 is a schematic diagram of a front view structure according to an embodiment of the present utility model.

Fig. 2 is a schematic diagram of a partial enlarged structure of a in the embodiment of the present utility model.

FIG. 3 is a schematic cross-sectional view of a hose die in an embodiment of the utility model.

Fig. 4 is a schematic view of a front cross-sectional structure of a hose according to an embodiment of the present utility model.

Reference numerals annotate: 1. a base; 2. support legs; 3. a support post; 4. a case; 5. a funnel; 6. a heater; 7. a motor; 8. a partition plate; 9. a rotating shaft; 10. a right screw blade; 11. a left helical blade; 12. a discharge tube; 13. a material conveying pipe; 14. a water tank; 15. a hose die; 16. a slide rail; 17. a slide block; 18. a screw rod; 19. a bi-directional motor; 20. a main gear; 21. a slave gear; 22. a seal ring; 23. a sleeve; 24. a solid column; 25. heating the mold; 26. and (5) a screw.

Detailed Description

The present utility model will be described in detail below with reference to the drawings, in which like or identical parts are given the same reference numerals, and in which the shape, thickness or height of each component may be enlarged or reduced in practical use. The examples set forth herein are intended to be illustrative of the utility model and are not intended to limit the scope of the utility model. Any obvious modifications or alterations to the utility model, as would be apparent, are made without departing from the spirit and scope of the present utility model.

Examples

Referring to fig. 1 to 3, in the embodiment of the utility model, a shaping device for plastic hose production comprises a base 1, wherein a supporting leg 2 is fixedly arranged at the bottom of the base 1, the base 1 can be supported by the supporting leg 2 and the stability of the base 1 can be enhanced, two sides above the base 1 are fixedly provided with a supporting column 3, the top of the supporting column 3 is fixedly provided with a box body 4, the middle of the top of the box body 4 is fixedly provided with a funnel 5, plastic can be placed into the inner wall of the box body 4 through the funnel 5, the bottom of the box body 4 is provided with a plurality of heaters 6, a partition 8 is arranged above the heaters 6, the interior of the box body 4 can be heated by the heaters 6 to melt the plastic, the molten plastic can be prevented from entering the heaters 6 by arranging the partition 8, the interior of the box body 4 is rotatably provided with a rotating shaft 9, the two ends of the rotating shaft 9 respectively extend into the side wall of the box body 4 and are rotationally connected with the side wall through bearings, a left spiral cutter 11 and a right spiral cutter 10 are respectively arranged on the left side and the right side of the rotating shaft 9, the spiral directions of the left spiral cutter 11 and the right spiral cutter 10 are opposite, a motor 7 is arranged on the right side of the box body 4, a motor shaft of the motor 7 is fixedly connected with the right end of the rotating shaft 9, the motor 7 is started to drive the rotating shaft 9 to rotate through the motor shaft, the left spiral cutter 11 and the right spiral cutter 10 are driven to rotate through the rotating shaft 9, plastics inside the box body 4 can be stirred through the rotation of the left spiral cutter 11 and the right spiral cutter 10, the plastics can be heated uniformly conveniently, a discharge pipe 12 is fixedly arranged in the middle of the bottom of the box body 4, an electromagnetic valve is arranged above the discharge pipe 12, the discharge pipe 12 extends into the box body 4, a conveying pipe 13 is arranged at the bottom end of the discharge pipe 12, the molten plastic can be transported to the middle of the box body 4 through the left screw blade 11 and the right screw blade 10, the electromagnetic valve is opened, the molten plastic can enter the discharge pipe 12 through the electromagnetic valve, and the plastic entering the discharge pipe 12 is output through the conveying pipe 13.

The base 1 is fixedly provided with a water tank 14, the water tank 14 is provided with no cover, cold water is filled in the water tank 14, the water tank 14 is arranged right below the discharge pipe 12, the bottom of the base 1 is provided with a two-way motor 19, motor shafts on two sides of the two-way motor 19 are respectively and fixedly provided with a main gear 20, two through holes are respectively formed in the bottom wall of the base 1 and the bottom wall of the water tank 14, a screw rod 18 is arranged in the through holes, the bottom end of the screw rod 18 is fixedly provided with a driven gear 21, the driven gear 21 is meshed with the main gear 20, the screw rod 18 extends upwards to penetrate through the bottom wall of the water tank 14 and extends into the water tank 14, a sleeve 23 is sleeved outside the screw rod 18, a hose mold 15 is arranged between the sleeves 23, the hose mold 15 is divided into an upper part and a lower part, the lower part of the hose mold 15 is fixedly connected with the sleeve 23, the side wall of the water tank 14 is fixedly provided with a slide rail 16, the sliding rail 16 is provided with the sliding block 17 in a sliding way, the sliding block 17 is fixedly connected with the sleeve 23, the sealing ring 22 is arranged at the contact position of the screw rod 18 and the bottom wall of the water tank 14, water leakage is prevented by the sealing ring 22, the water leakage is caused, the bi-directional motor 19 is started, the bi-directional motor 19 drives the main gear 20 to rotate through the motor shaft, the main gear 20 drives the auxiliary gear 21 to rotate due to meshing relation with the auxiliary gear 21, the auxiliary gear 21 drives the screw rod 18 to rotate, the screw rod 18 rotates positively and reversely, the sleeve 23 can be controlled to ascend and descend, plastic is injected into the hose mould 15 through the conveying pipe 13, after the plastic is injected into the hose mould 15, the bi-directional motor 19 is controlled to reversely rotate, the sleeve 23 is controlled to descend so that the hose mould 15 enters into water, the hose mould 15 can be cooled by cold water, and the hose mould 15 is convenient to cool rapidly, make things convenient for subsequent processing, improved the design speed, the inside of hose mould 15 sets up to solid post 24, solid post 24 both ends stretch into in the hose mould 15 lateral wall, hose mould 15 intermediate mount heating mould 25, can keep higher temperature to the plastics in the hose mould 15 through heating mould 25, thereby prevent that the time length of plastics injection is different, causes some plastics hardening, thereby it can not carry out fine design to plastics to have a molten state, the fixed connector that sets up of outer wall of hose mould 15, the connector sets up the through-hole, threaded connection screw 26 in the through-hole, set up the nut on the screw 26, can closely fix hose mould 15 through screw 26 and nut, prevent that hose mould 15 from taking place to rise the mould and making hose design failure at the shaping in-process of moulding plastics.

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 utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a shaping device for plastic hose production, includes base (1), the bottom fixed mounting supporting leg (2) of base (1), a serial communication port, top both sides fixed mounting pillar (3) of base (1), top fixed mounting box (4) of pillar (3), fixed mounting funnel (5) in the middle of the top of box (4), a plurality of heaters (6) are installed to the bottom of box (4), baffle (8) are installed to heater (6) top, box (4) internally mounted pivot (9), in pivot (9) both ends stretch into box (4) lateral wall respectively and are connected through bearing and lateral wall rotation, left and right sides installs left and right spiral sword (11) and right spiral sword (10) respectively on pivot (9), left and right spiral sword (10) spiral opposite direction, right side mounting motor (7) of box (4), motor (7) with motor shaft (9) right-hand member fixed connection, bottom (12) of box (4) are installed to the bottom of box (12) are stretched into in the fixed mounting, the conveying pipeline (12) is stretched into in the bottom of conveying pipeline (12), the utility model discloses a hose die, including base (1), two-way motor (19) are installed to the bottom of base (1), two main gear (20) are installed respectively to the both sides motor shaft of two-way motor (19), two through-holes have been seted up respectively on base (1) and water tank (14) diapire, be equipped with lead screw (18) in the through-hole, the bottom fixed mounting follow gear (21) of lead screw (18), follow gear (21) and main gear (20) mesh, lead screw (18) upwards extend and pass water tank (14) diapire and stretch into water tank (14) inside, lead screw (18) outside cover is equipped with sleeve (23), install hose die (15) between sleeve (23), hose die (15) divide into upper and lower two parts, the lower part and sleeve (23) fixed connection of hose die (15), sleeve (23) fixedly connected with slider (17), the inside of hose die (15) sets up solid post (24), solid post (24) stretch into hose die (15) diapire, the cover is equipped with sleeve (23), screw die (26), the screw is set up in the through-hole (26).

2. A plastic hose production setting device according to claim 1, characterized in that the water tank (14) is arranged as a capless and the water tank (14) is directly below the discharge pipe (12).

3. A shaping device for plastic hose production according to claim 1, wherein the screw (18) is provided with a sealing ring (22) at the contact position with the bottom wall of the water tank (14).

4. The shaping device for plastic hose production according to claim 1, wherein the side wall of the water tank (14) is fixedly provided with a sliding rail (16), and the sliding block (17) is sleeved on the sliding rail (16) and is in sliding connection with the sliding rail (16).

5. A plastic hose production setting device according to claim 1, characterized in that a heating die (25) is mounted in the middle of the hose die (15).