CN216373129U

CN216373129U - Durable type plastics door and window profile shapes design mould

Info

Publication number: CN216373129U
Application number: CN202122668829.7U
Authority: CN
Inventors: 于斌
Original assignee: Jinan Mingsu Profile Co ltd
Current assignee: Jinan Mingsu Profile Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-04-26
Anticipated expiration: 2031-11-03

Abstract

The utility model discloses a durable plastic door and window profile shaping die which comprises a placing table, wherein a placing opening is formed in the upper end surface of the placing table, a feeding pipeline is fixedly placed in the placing opening, a motor is arranged on one side of the upper end surface of the placing table, the motor corresponds to the feeding pipeline in position, a plurality of heaters are sequentially and fixedly installed on the upper end surface of the feeding pipeline, a feeding hole is fixedly installed on one side of the upper end surface of the feeding pipeline, a discharging nozzle is fixedly installed at one end of the feeding pipeline, a rotating rod is rotatably installed in the feeding pipeline through a rotating shaft, and a rotating blade is fixedly connected to the rotating rod. The utility model has the beneficial effects that: through setting up motor, heater, dwang and rotating vane for the raw materials after the heating melts is directly carried to first template in, avoids heating the raw materials after melting and air contact, thereby leads to it to solidify, influences the last shaping of mould.

Description

Durable type plastics door and window profile shapes design mould

Technical Field

The utility model relates to a shaping mold, in particular to a durable shaping mold for plastic door and window profiles.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The element has the name of "industrial mother". The blank is formed into a tool with a specific shape and size under the action of external force. The method is widely applied to blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like.

At present, in the existing door and window profile shaping mold, melted raw materials are generally poured into a forming mold, and the melted raw materials are always exposed and leaked in the air in the conveying process, so that partial melted raw materials can be solidified, and the final forming of the mold is influenced.

Therefore, based on the above problems, we have designed a durable plastic door and window profile shaping mold to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a durable plastic door and window profile shaping mold, which aims to solve the problem that in the prior art, the existing door and window profile shaping mold generally pours smelted raw materials into a shaping mold, so that the smelted raw materials are always exposed in the air in the conveying process, and partial smelted raw materials are possibly solidified, thereby affecting the final shaping of the mold.

In order to achieve the above purpose, the utility model provides the following technical scheme: a durable plastic door and window profile shaping die comprises a placing table, wherein a placing opening is formed in the upper end face of the placing table, a feeding pipeline is fixedly placed in the placing opening, a motor is arranged on one side of the upper end face of the placing table and corresponds to the position of the feeding pipeline, a plurality of heaters are sequentially and fixedly mounted on the upper end face of the feeding pipeline, a feeding hole is fixedly mounted on one side of the upper end face of the feeding pipeline, a discharging nozzle is fixedly mounted at one end of the feeding pipeline, a rotating rod is rotatably mounted in the feeding pipeline through a rotating shaft, a rotating blade is fixedly connected to the rotating rod, the output end of the motor is in butt joint with the rotating shaft of the rotating rod, a first template is arranged on one side of the placing table, a feeding hole is formed in one side wall face of the first template and corresponds to the position of the discharging nozzle, and the discharging nozzle is clamped in the feeding hole, and a die cavity is formed in one side wall surface of the first die plate.

Preferably, be equipped with the water-cooling chamber in the first template, the die cavity is around in the water-cooling chamber, first template up end one side fixed mounting has the water pump, a side wall fixedly connected with inlet tube of water pump, the other end fixedly connected with connecting pipe of water pump, the other end and the water-cooling chamber of connecting pipe communicate with each other, a side wall fixed mounting of first template has the outlet pipe, the one end and the water-cooling chamber of outlet pipe communicate with each other, one side of first template is equipped with the second template.

Preferably, a forming groove is clamped on one side wall surface of the second template, the forming groove corresponds to the die groove in position, a pushing box body is arranged on one side of the second template, a plurality of hydraulic cylinders are sequentially and fixedly mounted on one side wall surface of the pushing box body, and the output ends of the hydraulic cylinders are fixedly connected with one side wall surface of the second template.

Preferably, a sliding plate is arranged below the second template, the sliding plate is located between the first template and the pushing box body, a plurality of sliding rail grooves are sequentially formed in the upper end face of the sliding plate, a plurality of sliding rails are fixedly mounted on the lower end face of the second template, the sliding rails correspond to the sliding rail grooves in position, and the sliding rails are slidably mounted in the sliding rail grooves.

Preferably, a plurality of the hydraulic cylinders are fixedly installed at equal intervals, and the size and the pressure value of the hydraulic cylinders are the same.

In the technical scheme, the utility model provides the following technical effects and advantages:

1. according to the utility model, the motor, the heater, the rotating rod and the rotating blade are arranged, so that when the device is used, the motor is started firstly, the rotating rod is driven to rotate by starting the motor, the rotating rod drives the rotating blade to rotate, the heater is started while the motor is started, and then raw materials are added into the feeding port, so that the raw materials are conveyed leftwards under the rotation of the rotating blade, the raw materials are heated and melted by the heaters in the conveying process, and the melted raw materials are conveyed into the first template through the discharging nozzle.

2. According to the utility model, the water cooling cavity and the water pump are arranged, so that a water source is connected through the water inlet pipe before the device is used, then the water pump is started, water at the water source is conveyed into the connecting pipe through the water inlet pipe by starting the water pump, the connecting pipe conveys the water in the connecting pipe to the water cooling cavity, the water cooling cavity is used for filling the water conveyed from the connecting pipe with the water for forming and cooling the forming groove, and the cooled water flows out from the water outlet pipe.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

Fig. 1 is a schematic view of the overall structure of the present invention.

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

Fig. 3 is an exploded view of the feed tube and the placement table, the second form and the slide plate of the present invention.

Fig. 4 is a front sectional view of the present invention.

Fig. 5 is a side cross-sectional view of a first template of the present invention.

Description of reference numerals:

1. a placing table; 2. a placement port; 3. a feed conduit; 4. a motor; 5. a heater; 6. a feed inlet; 7. a discharging nozzle; 8. rotating the rod; 9. rotating the blades; 10. a first template; 11. a feed port; 12. a die cavity; 13. a water-cooled cavity; 14. a water pump; 15. a water inlet pipe; 16. a connecting pipe; 17. a water outlet pipe; 18. a second template; 19. forming a groove; 20. pushing the box body; 21. a hydraulic cylinder; 22. a sliding plate; 23. a slide rail groove; 24. a slide rail.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.

The utility model provides a durable plastic door and window profile shaping die as shown in figures 1-5, which comprises a placing table 1, wherein the upper end surface of the placing table 1 is provided with a placing opening 2, a feeding pipeline 3 is fixedly placed in the placing opening 2, one side of the upper end surface of the placing table 1 is provided with a motor 4, the motor 4 corresponds to the feeding pipeline 3 in position, the upper end surface of the feeding pipeline 3 is sequentially and fixedly provided with a plurality of heaters 5, one side of the upper end surface of the feeding pipeline 3 is fixedly provided with a feeding hole 6, one end of the feeding pipeline 3 is fixedly provided with a discharging nozzle 7, a rotating rod 8 is rotatably arranged in the feeding pipeline 3 through a rotating shaft, the rotating rod 8 is fixedly connected with a rotating blade 9, the output end of the motor 4 is butted with the rotating shaft of the rotating rod 8, one side of the placing table 1 is provided with a first template 10, one side wall surface of the first template 10 is provided with a feeding hole 11, the feed port 11 corresponds with ejection of compact 7 position, and ejection of compact 7 card is established in feed port 11, die cavity 12 has been seted up to a lateral wall face of first template 10, compares traditional device, and this device add make the raw materials after the heating melts directly be carried to first template 10 in, avoid the raw materials after the heating melts to contact with the air, thereby lead to it to solidify, influence the last shaping of mould.

Further, in the above technical scheme, a water-cooling cavity 13 is arranged in the first template 10, the water-cooling cavity 13 surrounds the mold cavity 12, a water pump 14 is fixedly mounted on one side of the upper end surface of the first template 10, a water inlet pipe 15 is fixedly connected to one side wall surface of the water pump 14, a connecting pipe 16 is fixedly connected to the other end of the water pump 14, the other end of the connecting pipe 16 is communicated with the water-cooling cavity 13, a water outlet pipe 17 is fixedly mounted on one side wall surface of the first template 10, one end of the water outlet pipe 17 is communicated with the water-cooling cavity 13, and a second template 18 is arranged on one side of the first template 10, so that water in the water-cooling cavity 13 cools the second template 18 in the mold cavity 12, thereby accelerating the molding efficiency of the device and improving the productivity of industrial production.

Further, in the above technical solution, a forming groove 19 is clamped on a side wall of the second mold plate 18, the forming groove 19 corresponds to the mold cavity 12, a pushing box 20 is arranged on one side of the second mold plate 18, a plurality of hydraulic cylinders 21 are sequentially and fixedly mounted on a side wall of the pushing box 20, and output ends of the plurality of hydraulic cylinders 21 are fixedly connected with a side wall of the second mold plate 18, so that the forming groove 19 can be completely clamped in the mold cavity 12.

Further, in the above technical solution, a sliding plate 22 is arranged below the second template 18, the sliding plate 22 is located between the first template 10 and the push box body 20, a plurality of sliding rail grooves 23 are sequentially formed in an upper end surface of the sliding plate 22, a plurality of sliding rails 24 are fixedly mounted on a lower end surface of the second template 18, the plurality of sliding rails 24 correspond to the sliding rail grooves 23, and the sliding rails 24 are slidably mounted in the sliding rail grooves 23, so that friction between the second template 18 and the ground is reduced, and the service life of the device is longer.

Further, in the above technical solution, the plurality of hydraulic cylinders 21 are fixedly installed at equal intervals, and the size and the pressure value of the hydraulic cylinders 21 are the same, so that the output powers of the plurality of hydraulic cylinders 21 are the same, and uneven stress does not occur.

Principle of operation

The implementation mode is specifically as follows: when the device is used, the motor 4 is started to drive the rotating rod 8 to rotate, the rotating rod 8 drives the rotating blades 9 to rotate, the heater 5 is started while the motor 4 is started, then the raw materials are added into the feed inlet 6, so that the raw materials are conveyed leftwards under the rotation of the rotating blades 9, the plurality of heaters 5 heat and melt the raw materials in the conveying process, and the melted raw materials are conveyed to the forming groove 19 in the die groove 12 through the discharge nozzle 7, when the shaping groove 19 is filled, the rotary transport of the rotary vane 9 is stopped.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. The utility model provides a durable type plastics door and window profile shapes design mould, is including placing platform (1), its characterized in that: the upper end face of the placing table (1) is provided with a placing port (2), a feeding pipeline (3) is fixedly placed in the placing port (2), a motor (4) is arranged on one side of the upper end face of the placing table (1), the motor (4) corresponds to the feeding pipeline (3) in position, a plurality of heaters (5) are fixedly installed on the upper end face of the feeding pipeline (3) in sequence, a feeding hole (6) is fixedly installed on one side of the upper end face of the feeding pipeline (3), a discharging nozzle (7) is fixedly installed at one end of the feeding pipeline (3), a rotating rod (8) is rotatably installed in the feeding pipeline (3) through a rotating shaft, a rotating blade (9) is fixedly connected onto the rotating rod (8), the output end of the motor (4) is in butt joint with the rotating shaft of the rotating rod (8), and a first template (10) is arranged on one side of the placing table (1), a side wall surface of the first template (10) is provided with a feeding hole (11), the feeding hole (11) corresponds to the discharging nozzle (7), the discharging nozzle (7) is clamped in the feeding hole (11), and a side wall surface of the first template (10) is provided with a die cavity (12).

2. A durable molding die for plastic door and window profiles as claimed in claim 1, wherein: be equipped with water-cooling chamber (13) in first template (10), water-cooling chamber (13) are die cavity (12) around, first template (10) up end one side fixed mounting has water pump (14), a side wall fixed connection of water pump (14) has inlet tube (15), the other end fixedly connected with connecting pipe (16) of water pump (14), the other end and water-cooling chamber (13) of connecting pipe (16) communicate with each other, a side wall fixed mounting of first template (10) has outlet pipe (17), the one end and the water-cooling chamber (13) of outlet pipe (17) communicate with each other, one side of first template (10) is equipped with second template (18).

3. A durable molding die for plastic door and window profiles as claimed in claim 2, wherein: one side wall card of second template (18) is equipped with shaping groove (19), shaping groove (19) are corresponding with the position of die cavity (12), one side of second template (18) is equipped with promotes box (20), a side wall that promotes box (20) has a plurality of pneumatic cylinders (21), and is a plurality of fixed mounting in proper order of pneumatic cylinder (21) the output and a side wall fixed connection of second template (18).

4. A durable molding die for plastic door and window profiles as claimed in claim 2, wherein: a sliding plate (22) is arranged below the second template (18), the sliding plate (22) is located between the first template (10) and the pushing box body (20), a plurality of sliding rail grooves (23) are sequentially formed in the upper end face of the sliding plate (22), a plurality of sliding rails (24) are fixedly mounted on the lower end face of the second template (18), the sliding rails (24) correspond to the sliding rail grooves (23) in position, and the sliding rails (24) are slidably mounted in the sliding rail grooves (23).

5. A durable molding die for plastic door and window profiles as claimed in claim 3, wherein: the hydraulic cylinders (21) are fixedly installed at equal intervals, and the size and the pressure value of the hydraulic cylinders (21) are the same.