CN218948287U

CN218948287U - PVC shoemaking injection molding machine

Info

Publication number: CN218948287U
Application number: CN202222002860.1U
Authority: CN
Inventors: 郑月辉; 胡小梅
Original assignee: Qingdao Sanshengda Electronic Technology Co ltd
Current assignee: Qingdao Sanshengda Electronic Technology Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2023-05-02
Anticipated expiration: 2032-07-29

Abstract

The utility model relates to the technical field of injection molding machines, in particular to an injection molding machine for PVC shoemaking. Including the bottom plate, there is movable truckle bottom plate bottom, there is the roof bottom plate top, the bottom plate passes through the support column with the roof to be connected, there are fixed station and storage water tank on the bottom plate, there are lower bolster, shaping groove on the fixed station, there is the motor roof top, the output of motor has the threaded rod, there is the guide bar roof bottom, there is cope match-plate pattern, shoe mold board cope match-plate pattern top, there are screw sleeve and slip sleeve cope match-plate pattern top, there is the hot plate on the cope match-plate pattern, there is the water pump in the storage water tank, there is the cooling chamber in the fixed station, there is the raceway output of water pump, there is the drain pipe fixed station one side. The utility model aims to solve the technical problems of poor molding effect and low efficiency and provides an injection molding machine for PVC shoemaking, which is stable in injection molding and lamination and can be molded rapidly.

Description

PVC shoemaking injection molding machine

Technical Field

The utility model relates to the technical field of injection molding machines, in particular to an injection molding machine for PVC shoemaking.

Background

The injection molding machine is a kind of plastic machine, which is a main molding device for producing plastic products with various shapes by using a plastic molding die from thermoplastic plastics or thermosetting plastics, and the working principle is that plastic in a plasticized molten state is injected into a closed die cavity, and the plastic products are obtained after solidification and shaping.

However, the existing injection molding machine for PVC shoemaking has defects in injection molding and pressing, and the upper template and the lower template can deviate in the pressing process, so that the injection molding effect is poor; meanwhile, the cooling mechanism is not provided, and the molding efficiency is low.

Disclosure of Invention

The utility model aims to solve the technical problems of poor molding effect and low efficiency and provides an injection molding machine for PVC shoemaking, which is stable in injection molding and lamination and can be molded rapidly.

The technical scheme provided by the utility model is as follows: an injection molding machine for PVC shoemaking, which is characterized in that: including the bottom plate, the bottom plate bottom is equipped with a plurality of movable casters, the bottom plate top is equipped with the roof, through a plurality of support column fixed connection between bottom plate and the roof, be equipped with fixed station and storage water tank on the bottom plate, be equipped with the lower bolster on the fixed station, be equipped with the shaping groove on the lower bolster, the roof top is equipped with the motor, the output of motor is equipped with the threaded rod that runs through the roof, the roof bottom is equipped with a plurality of guide bars, the lower bolster top is equipped with the cope match-plate pattern, the cope match-plate pattern top is equipped with the cover and is equipped with the sliding sleeve on the threaded rod with the cover on the guide bar, be equipped with a plurality of hot plates on the cope match-plate pattern, the cope match-plate pattern bottom is equipped with the shoe template, be equipped with the water pump in the storage water tank, be equipped with the cooling chamber in the fixed station, the output of water pump is equipped with the raceway that is linked together with the cooling chamber, fixed station one side is equipped with the drain pipe that is linked together with the cooling chamber.

As a further improvement, the number of the movable casters is four and the movable casters are distributed in a rectangular shape, and locking structures are arranged on the movable casters.

As a further improvement, the top plate is provided with a through hole for the threaded rod to pass through.

As a further improvement, the surface of the threaded rod is provided with external threads, and the inner wall of the threaded sleeve is provided with internal threads meshed with the external threads.

As a further improvement, a valve is arranged on the drain pipe.

Compared with the prior art, the utility model has the advantages that: according to the utility model, the threaded rod and the threaded sleeve are in threaded transmission, and simultaneously, the upper template can stably slide downwards and be in injection molding lamination with the lower template through the limiting action of the guide rod and the sliding sleeve, so that the injection molding lamination is stable, and the molding effect is good; the water pump is used for pumping water into the cooling cavity to cool the molded product, so that the molded product is molded rapidly, and the molding efficiency is high. The utility model has good molding effect, high efficiency and great application value and popularization value.

Drawings

FIG. 1 is a schematic diagram showing the overall structure of an injection molding machine for PVC shoemaking according to the present utility model;

FIG. 2 is a schematic view showing a partial structure of the portion A of FIG. 1 of an injection molding machine for PVC shoes according to the present utility model.

As shown in the figure: 1. a bottom plate; 2. a movable castor; 3. a top plate; 4. a support column; 5. a fixed table; 6. a water storage tank; 7. a lower template; 8. a forming groove; 9. a motor; 10. a threaded rod; 11. a guide rod; 12. an upper template; 13. a threaded sleeve; 14. a sliding sleeve; 15. a heating plate; 16. a shoe template; 17. a water pump; 18. a cooling chamber; 19. a water pipe; 20. and (5) a water drain pipe.

Detailed Description

The injection molding machine for PVC shoemaking of the present utility model is further described in detail below with reference to the accompanying drawings.

In order to solve the technical problems of poor molding effect and low efficiency, the injection molding machine for PVC shoemaking is provided as shown in the figure, and is characterized in that: including bottom plate 1, bottom plate 1 bottom is equipped with a plurality of movable castor 2, bottom plate 1 top is equipped with roof 3, through a plurality of support columns 4 fixed connection between bottom plate 1 and the roof 3, be equipped with fixed station 5 and storage water tank 6 on the bottom plate 1, be equipped with lower bolster 7 on the fixed station 5, be equipped with shaping groove 8 on the lower bolster 7, roof 3 top is equipped with motor 9, motor 9's output is equipped with the threaded rod 10 that runs through roof 3, roof 3 bottom is equipped with a plurality of guide bars 11, the lower bolster 7 top is equipped with cope match-plate pattern 12, cope match-plate pattern 12 top is equipped with the cover and is equipped with the screw sleeve 13 on threaded rod 10 and the cover is equipped with the slip sleeve 14 on guide bar 11, be equipped with a plurality of hot plates 15 on the cope match-plate pattern 12, cope match-plate pattern 12 bottom is equipped with shoe template 16, be equipped with water pump 17 in the storage water tank 6, be equipped with cooling cavity 18 in the fixed station 5, the output of water pump 17 is equipped with the raceway 19 that is linked together with cooling cavity 18, fixed station 5 one side is equipped with drain pipe 20 that is linked together with cooling cavity 18.

In the utility model, as shown in fig. 1, the number of the movable casters 2 is four and the movable casters are distributed in a rectangular shape, so that the stability is good, and the movable casters 2 are provided with locking structures, thereby facilitating locking and temporary fixing.

In the present utility model, as shown in fig. 2, the top plate 3 is provided with a through hole through which the threaded rod 10 passes.

In the present utility model, as shown in fig. 2, the surface of the threaded rod 10 is provided with external threads, and the inner wall of the threaded sleeve 13 is provided with internal threads engaged with the external threads, so that the threaded rod 10 and the threaded sleeve 13 are in threaded transmission.

In the present utility model, as shown in fig. 1, a valve is provided on the drain pipe 20 to control the drain pipe 20 to drain the water in the cooling chamber 18.

In the concrete implementation of the utility model, as shown in the figure, PVC sol is injected into the molding groove 8, the motor 9 is started, the threaded rod 10 is driven to rotate, the threaded sleeve 13 is driven to slide downwards, the threaded sleeve 13 slides downwards, the upper template 12 is driven to move downwards, the shoe template 16 is driven to move downwards to press with the molding groove 8, the heating plate 15 is electrified, the PVC sol is heated and melted to be fully filled into the shoe template 16, the molding effect of an injection molding product is good, then the heating plate 15 is powered off, the injection molding product is molded, the water pump 17 is started, water in the water storage tank 6 is discharged into the cooling cavity 18 through the water pipe 19, the injection molding product is cooled, the injection molding product is molded more rapidly, and the molding efficiency is high.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. An injection molding machine for PVC shoemaking, which is characterized in that: including bottom plate (1), bottom plate (1) bottom is equipped with a plurality of movable casters (2), bottom plate (1) top is equipped with roof (3), through a plurality of support columns (4) fixed connection between bottom plate (1) and roof (3), be equipped with fixed station (5) and storage water tank (6) on bottom plate (1), be equipped with lower bolster (7) on fixed station (5), be equipped with shaping groove (8) on lower bolster (7), roof (3) top is equipped with motor (9), the output of motor (9) is equipped with threaded rod (10) that run through roof (3), roof (3) bottom is equipped with a plurality of guide bars (11), lower bolster (7) top is equipped with cope match-plate pattern (12), cope match-plate pattern (12) top is equipped with the cover and is equipped with sliding sleeve (14) on guide bar (11) on threaded rod (10), be equipped with a plurality of shoes (15) on cope match-plate pattern (12), cope match-plate pattern (12) bottom is equipped with shoes (16), be equipped with hot plate pattern (17) in the cooling water tank (5), the output end of the water pump (17) is provided with a water pipe (19) communicated with the cooling cavity (18), and one side of the fixed table (5) is provided with a water pipe (20) communicated with the cooling cavity (18).

2. An injection molding machine for PVC shoes according to claim 1, wherein: the movable casters (2) are four in number and distributed in a rectangular shape, and locking structures are arranged on the movable casters (2).

3. An injection molding machine for PVC shoes according to claim 1, wherein: the top plate (3) is provided with a through hole for the threaded rod (10) to pass through.

4. An injection molding machine for PVC shoes according to claim 1, wherein: the surface of the threaded rod (10) is provided with external threads, and the inner wall of the threaded sleeve (13) is provided with internal threads meshed with the external threads.

5. An injection molding machine for PVC shoes according to claim 1, wherein: the drain pipe (20) is provided with a valve.