CN213972419U

CN213972419U - Touch pen production rapid prototyping mould

Info

Publication number: CN213972419U
Application number: CN202022156258.4U
Authority: CN
Inventors: 肖一鸣
Original assignee: Shenzhen Hongming Plastic Co ltd
Current assignee: Shenzhen Hongming Plastic Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-08-17
Anticipated expiration: 2030-09-27

Abstract

The utility model discloses a quick forming die of touch-sensitive pen production, including upper die base and die holder, the cooling chamber has been seted up to the inside of die holder, the mounting hole has been seted up at the top of die holder to the inside fixedly connected with die sleeve of mounting hole, the die cavity has been seted up to the inside of die sleeve, the inside that just extends to the cooling chamber is run through to the bottom of die sleeve, the equal fixedly connected with metal cooling fin in both sides on die sleeve surface to the bottom of metal cooling fin and the bottom fixed connection of cooling intracavity wall, the inlet opening has been seted up in the left side of die holder to the wash port has been seted up on the right side of die holder, the utility model relates to a touch-sensitive pen production facility technical field. This touch pen production has quick forming die to have solved current mould when producing touch pen, and cooling rate is slower, leads to the lower problem of work efficiency.

Description

Touch pen production rapid prototyping mould

Technical Field

The utility model relates to a touch-sensitive pen production facility technical field specifically is a touch-sensitive pen produces quick forming die.

Background

The touch pen is a tool capable of replacing fingers to operate a mobile phone or a tablet to write, is generally made of plastic or rubber, and is produced in batches through injection molding.

Injection molding is main molding equipment for manufacturing thermoplastic plastics or thermosetting plastics into plastic products with various shapes by utilizing a plastic molding die, the injection molding is realized by an injection molding machine and the die, and the existing die has low cooling speed when producing touch pens, so that the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a touch pen produces quick forming die has solved current mould when producing the touch pen, and cooling rate is slower, leads to the lower problem of work efficiency.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a touch pen production rapid prototyping mould, includes upper die base and die holder, the cooling chamber has been seted up to the inside of die holder, the mounting hole has been seted up at the top of die holder to the inside fixedly connected with die sleeve of mounting hole, the die cavity has been seted up to the inside of die sleeve, the bottom of die sleeve runs through and extends to the inside in cooling chamber, the equal fixedly connected with metal fin in both sides on die sleeve surface to the bottom of metal fin and the bottom fixed connection of cooling intracavity wall, the inlet opening has been seted up in the left side of die holder to the wash port has been seted up on the right side of die holder.

Preferably: the two sides of the upper die holder and the lower die holder are fixedly connected with fixing blocks, and the upper die holder and the lower die holder are fixedly connected through the fixing blocks and bolts.

Preferably: an upper die cavity is formed in the upper die base, and the top of the upper die cavity is communicated with an injection molding hole.

Preferably: the bottom of the lower die holder is fixedly connected with a water tank, the left side of the top of the water tank is fixedly connected with a water pump, and the water inlet end of the water pump is communicated with the water tank through a hose.

Preferably: the water outlet end of the water pump is communicated with a guide pipe, and the top end of the guide pipe is communicated with the water inlet hole.

Preferably: the right side of the drain hole is communicated with a drain pipe, and the bottom end of the drain pipe is communicated with the water tank.

Advantageous effects

The utility model provides a touch pen produces quick forming die. The method has the following beneficial effects:

(1) this touch pen production has quick forming die, carries cold water to the cooling chamber in through the water pump, directly carries out the heat exchange to the die sleeve, in the effect of cooperation metal fin for the die sleeve can cool off fast, accelerates the cooling of the inside touch pen of die cavity, has solved current mould when producing the touch pen, and cooling speed is slower, leads to the lower problem of work efficiency.

(2) This touch pen production has quick forming die, and simple structure is practical, uses convenient operation, and cools off with hydrologic cycle's mode, can not waste the water resource, green.

Drawings

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

fig. 2 is a top view of the lower mold of the present invention.

In the figure: 1 upper die holder, 2 lower die holders, 3 fixed blocks, 4 bolts, 5 upper die cavities, 6 injection molding holes, 7 cooling cavities, 8 mounting holes, 9 die sleeves, 10 lower die cavities, 11 metal radiating fins, 12 water inlet holes, 13 water discharging holes, 14 water tanks, 15 water pumps, 16 hoses, 17 guide pipes and 18 water discharging pipes.

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.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a quick forming die of touch-sensitive pen production, including upper die base 1 and die holder 2, cooling chamber 7 has been seted up to the inside of die holder 2, mounting hole 8 has been seted up at the top of die holder 2, and the inside fixedly connected with die sleeve 9 of mounting hole 8, die cavity 10 has been seted up to the inside of die sleeve 9, the bottom of die sleeve 9 runs through and extends to the inside of cooling chamber 7, the equal fixedly connected with metal cooling fin 11 in both sides on die sleeve 9 surface, and the bottom of metal cooling fin 11 and the bottom fixed connection of cooling chamber 7 inner wall, inlet opening 12 has been seted up in the left side of die holder 2, and wash port 13 has been seted up on the right side of die holder 2.

Further: the equal fixedly connected with fixed block 3 in both sides of upper die base 1 and die holder 2 to upper die base 1 and die holder 2 pass through fixed block 3 and bolt 4 fixed connection, and upper die cavity 5 has been seted up to the inside of upper die base 1, and the top intercommunication of upper die cavity 5 has injection molding hole 6.

Further: the bottom of the lower die holder 2 is fixedly connected with a water tank 14, the left side of the top of the water tank 14 is fixedly connected with a water pump 15, the water inlet end of the water pump 15 is communicated with the water tank 14 through a hose 16, the water outlet end of the water pump 15 is communicated with a guide pipe 17, the top end of the guide pipe 17 is communicated with the water inlet hole 12, the right side of the drain hole 13 is communicated with a drain pipe 18, and the bottom end of the drain pipe 18 is communicated with the water tank 14.

During the use, at first fixed upper die base 1 and die holder 2 are fixed through fixed block 3 and bolt 4, then through the injection hole pour into raw materials into can, then start water pump 15 with cold water transport to cooling chamber 7 in, directly carry out the heat exchange to die sleeve 9, then water gets into the water tank through wash port 13 and drain pipe 18, in the effect of cooperation metal fin 11 for die sleeve 9 can cool off fast, the cooling of the inside touch pen of die cavity with higher speed, treat that the touch pen cools off the shaping after, open bolt 4. Taking down the upper die base 1 and taking out the finished product

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 a touch pen production rapid prototyping mould, includes upper die base (1) and die holder (2), its characterized in that: cooling chamber (7) have been seted up to the inside of die holder (2), mounting hole (8) have been seted up at the top of die holder (2) to inside fixedly connected with die sleeve (9) in mounting hole (8), die cavity (10) have been seted up to the inside of die sleeve (9), the bottom of die sleeve (9) is run through and is extended to the inside in cooling chamber (7), the equal fixedly connected with metal fin (11) in both sides on die sleeve (9) surface to the bottom of metal fin (11) and the bottom fixed connection of cooling chamber (7) inner wall, inlet opening (12) have been seted up in the left side of die holder (2) to wash port (13) have been seted up on the right side of die holder (2).

2. The rapid prototyping die for touch pen production as set forth in claim 1, wherein: the die comprises an upper die base (1), a lower die base (2) and fixing blocks (3), wherein the two sides of the upper die base (1) and the two sides of the lower die base (2) are fixedly connected with the fixing blocks (3), and the upper die base (1) and the lower die base (2) are fixedly connected through the fixing blocks (3) and bolts (4).

3. The rapid prototyping die for touch pen production as set forth in claim 1, wherein: an upper die cavity (5) is formed in the upper die base (1), and the top of the upper die cavity (5) is communicated with an injection molding hole (6).

4. The rapid prototyping die for touch pen production as set forth in claim 1, wherein: the bottom of the lower die holder (2) is fixedly connected with a water tank (14), the left side of the top of the water tank (14) is fixedly connected with a water pump (15), and the water inlet end of the water pump (15) is communicated with the water tank (14) through a hose (16).

5. The rapid prototyping die for producing touch pens as set forth in claim 4, wherein: the water outlet end of the water pump (15) is communicated with a guide pipe (17), and the top end of the guide pipe (17) is communicated with the water inlet hole (12).

6. The rapid prototyping die for touch pen production as set forth in claim 1, wherein: the right side of the drain hole (13) is communicated with a drain pipe (18), and the bottom end of the drain pipe (18) is communicated with the water tank (14).