CN214395155U

CN214395155U - Anti-falling plastic mold

Info

Publication number: CN214395155U
Application number: CN202021367039.4U
Authority: CN
Inventors: 林云全
Original assignee: Sichuan Siguangyi Technology Co ltd
Current assignee: Sichuan Siguangyi Technology Co ltd
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-10-15
Anticipated expiration: 2030-07-13

Abstract

The utility model provides an anti falling's plastic mold, comprises a workbench, the external mold has been placed to the workstation upper end, workstation upper end still rigid coupling has fixed buckle, the inside spacing groove of having seted up of external mold, the inside centre form that still is equipped with of external mold, the external mold upper end is equipped with the water filling port, the external mold lower extreme is seted up flutedly, the inside first through-hole of having seted up of workstation, the inside connecting rod that is equipped with of first through-hole, the connecting rod top is located inside the recess, and is connected with helicitic texture, connecting rod surface rigid coupling has the auxiliary sheet workstation lower extreme rigid coupling has solid fixed ring, gu the fixed ring lower extreme has seted up the second through-hole, and the connecting rod lower extreme passes the second through-hole, connecting rod lower extreme rigid coupling has the handle. The utility model discloses in the implementation, can fix the device in plastics processing, can also accelerate the cooling rate of plastics in the mould.

Description

Anti-falling plastic mold

Technical Field

The utility model belongs to the technical field of plastic mold, specifically be an anti-falling plastic mold.

Background

A plastic mold is an apparatus for plastic processing, and is used by injecting a plastic melted at a high temperature so that the melted plastic is plasticized inside the mold and processed into a desired shape.

Firstly, when the general device is used, the mould cannot be fixed, and the risk of falling is existed, and when the grinding tool falls, not only the grinding tool may be damaged, but also the product inside the grinding tool may be damaged, thereby affecting the use of users; then, when the conventional device is used, the problem that the cooling time is too long after the high-temperature molten plastic is injected exists, and the use of the device is inconvenient for users.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides an anti-falling plastic mold, the effectual problem of having solved in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anti falling's plastic mold, includes the workstation, the external mold has been placed to the workstation upper end, workstation upper end still rigid coupling has fixed buckle, the inside spacing groove of having seted up of external mold, the inside centre form that still is equipped with of external mold, the external mold upper end is equipped with the water filling port, the external mold lower extreme is seted up flutedly, the inside first through-hole of having seted up of workstation, the inside connecting rod that is equipped with of first through-hole, the connecting rod top is located inside the recess, and is connected with helicitic texture, connecting rod surface rigid coupling has the auxiliary sheet workstation lower extreme rigid coupling has solid fixed ring, gu the second through-hole has been seted up to the fixed ring lower extreme, and the connecting rod lower extreme passes the second through-hole, connecting rod lower extreme rigid coupling has the handle.

Preferably, a water flow channel is formed in the outer die, one end of the water flow channel is connected to the water filling port, the other end of the water flow channel is connected with a water outlet, the water outlet is formed in the lower end of the outer surface of the outer die, and a screw cap is arranged on the water outlet.

Preferably, the water flow channel is S-shaped.

Preferably, the number of the fixing buckles is four.

Preferably, the upper end of the inner die is fixedly provided with a fixed rod, and the upper end of the fixed rod is fixedly provided with a grip.

Preferably, a die cavity is arranged between the outer die and the inner die.

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

1) the utility model discloses a through being provided with fixed buckle, solid fixed ring, connecting rod, handle, recess, before using the device, prevent the external mold in four fixed buckles on the workstation earlier, and then through the connection of connecting rod and recess, make the device can't rock, prevented the device when using the condition outside the workstation that drops, ensured the security in the operation process;

2) through being provided with water filling port, rivers passageway, outlet, nut, when the high temperature plastics in the cooling die, through pouring water from the water filling port, make water flow in the rivers passageway, carry out certain cooling to the mould, the cooling of plastics with higher speed.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a schematic view of the overall cut-open structure of the present invention;

fig. 4 is a schematic view of the structure of the present invention partially cut open.

In the figure: 1. a work table; 2. an outer mold; 3. fixing the buckle; 4. a limiting groove; 5. an inner mold; 6. fixing the rod; 7. a grip; 8. a water injection port; 9. a water outlet; 10. a nut; 11. a fixing ring; 12. a connecting rod; 13. a handle; 14. a water flow channel; 15. a mold cavity; 16. a groove; 17. a first through hole; 18. an auxiliary sheet; 19. a second via.

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 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.

As shown in fig. 1-4, the utility model provides an anti-falling plastic mold, which comprises a workbench 1, an outer die 2 is arranged at the upper end of the workbench 1, a fixed buckle 3 is further fixedly connected at the upper end of the workbench 1, a limiting groove 4 is arranged in the outer mold 2, an inner mold 5 is also arranged in the outer mold 2, a water filling port 8 is arranged at the upper end of the outer mold 2, the lower end of the outer die 2 is provided with a groove 16, the workbench 1 is internally provided with a first through hole 17, a connecting rod 12 is arranged in the first through hole 17, the top end of the connecting rod 12 is positioned in the groove 16, and are connected with each other by a thread structure, an auxiliary sheet 18 is fixedly connected with the outer surface of the connecting rod 12, a fixing ring 11 is fixedly connected with the lower end of the workbench 1, a second through hole 19 is arranged at the lower end of the fixing ring 11, and the lower end of the connecting rod 12 passes through the second through hole 19, and the lower end of the connecting rod 12 is fixedly connected with a handle 13.

A water flow channel 14 is formed in the outer die 2, one end of the water flow channel 14 is connected to the water filling port 8, the other end of the water flow channel 14 is connected with a water outlet 9, the water outlet 9 is formed in the lower end of the outer surface of the outer die 2, and a screw cap 10 is arranged on the water outlet 9.

The water flow channel 14 is S-shaped, water can stay in the whole water flow channel 14 by utilizing the principle of the communicating vessel, and the S-shaped design can ensure that the water flow can stay in the outer die 2 for a longer time, so that more heat can be taken away by the water flow, and the use of the water is reduced.

The number of the fixed buckles 3 is four, and the four corner positions of the outer die 2 are fixed respectively.

The fixed rod 6 is fixedly installed at the upper end of the inner die 5, the handle 7 is fixedly installed at the upper end of the fixed rod 6, and after the plastic articles are molded, the handle 7 and the fixed rod 6 are used, so that a user can take the inner die 5 down conveniently.

And a die cavity 15 is formed between the outer die 2 and the inner die 5, and the die cavity 15 is a place with hot melt plastic plasticity.

The working principle is as follows: before the device is used, firstly, the outer die 2 is placed in the fixing buckles 3 at the upper end of the workbench 1, the four fixing buckles 3 fix the outer die 2, the outer die 2 cannot move forwards, backwards, leftwards and rightwards, then the handle 13 is supported by hands, the handle 13 is pushed to the groove 16, the connecting rod 12 is rotated by screwing the handle 13, then the upper end of the connecting rod 12 is connected with the inside of the groove 16 through threads, when the auxiliary piece 18 on the surface of the connecting rod 12 abuts against the lower end of the workbench 1, the outer die 2 cannot move up and down, and finally, the device can be used for die machining.

When the device is used, after hot-melt plastic is injected into the die cavity 15, water is injected into the water injection port 8, the water flows into the water flow channel 14 from the water injection port 8, the water flow channel 14 can enable a water layer to flow forwards due to the reason of the communicating device, the water outlet 9 is blocked by the nut 10, and therefore the whole water flow channel 14 can be filled with the water, so that the hot-melt plastic inside the die is cooled in an accelerating manner, and the working efficiency is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 an anti falling's plastic mold, includes workstation (1), its characterized in that: an outer die (2) is placed at the upper end of the workbench (1), a fixed buckle (3) is further fixedly connected to the upper end of the workbench (1), a limiting groove (4) is formed in the outer die (2), an inner die (5) is further arranged in the outer die (2), the inner die (5) is located in the limiting groove (4), a water filling port (8) is formed in the upper end of the outer die (2), a groove (16) is formed in the lower end of the outer die (2), a first through hole (17) is formed in the workbench (1), a connecting rod (12) is arranged in the first through hole (17), the top end of the connecting rod (12) is located in the groove (16), the connecting rod (12) is connected with the groove (16) in a threaded structure, an auxiliary piece (18) is fixedly connected to the outer surface of the connecting rod (12), a fixing ring (11) is fixedly connected to the lower end of the workbench (1), a second through hole (19) is formed in the lower end of the fixing ring (11), and the lower end of the connecting rod (12) penetrates through the second through hole (19), and the lower end of the connecting rod (12) is fixedly connected with a handle (13).

2. A drop-resistant plastic mold as claimed in claim 1, wherein: the water injection mold is characterized in that a water flow channel (14) is formed in the outer mold (2), one end of the water flow channel (14) is connected to the water injection port (8), the other end of the water flow channel (14) is connected with a water outlet (9), the water outlet (9) is formed in the lower end of the outer surface of the outer mold (2), and a nut (10) is arranged on the water outlet (9).

3. A drop-resistant plastic mold as claimed in claim 2, wherein: the water flow channel (14) is S-shaped.

4. A drop-resistant plastic mold as claimed in claim 1, wherein: the number of the fixed buckles (3) is four.

5. A drop-resistant plastic mold as claimed in claim 1, wherein: a fixing rod (6) is fixedly mounted at the upper end of the inner die (5), and a handle (7) is fixedly mounted at the upper end of the fixing rod (6).

6. A drop-resistant plastic mold as claimed in claim 1, wherein: and a die cavity (15) is formed between the outer die (2) and the inner die (5).