CN212684456U

CN212684456U - Plastic mold convenient for heat dissipation

Info

Publication number: CN212684456U
Application number: CN202021274484.6U
Authority: CN
Inventors: 孙玉林
Original assignee: Suzhou Kelaier Precision Mould Co ltd
Current assignee: Suzhou Kelaier Precision Mould Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-03-12
Anticipated expiration: 2030-07-03

Abstract

The utility model discloses a convenient radiating plastic mould, including die, water-cooling heat structure and assembly connection structure, the heat dissipation through-hole has been seted up to the inside at border on the die, and the bottom of die is connected with the heat dissipation base, the lower terminal surface of die is provided with the contact video disc, water-cooling heat structure installs in the inside of heat dissipation base, and the surface of heat dissipation base has seted up the heat dissipation and has perforated, assembly connection structure installs in the inside four corners of heat dissipation base. The plastic mold convenient for heat dissipation can perform water-cooling heat dissipation treatment on the female mold through the arranged water-cooling heat dissipation structure, so that the self heat dissipation effect of the female mold can be improved, and the contact surface connection between the plastic mold and the female mold can be improved through the S-shaped distribution of the water-cooling liquid guide pipe, so that the heat dissipation effect is improved; the arrangement of the assembly connection structure can facilitate the connection of the female die and the heat dissipation base, so that the convenience of assembly between the female die and the heat dissipation base can be improved.

Description

Plastic mold convenient for heat dissipation

Technical Field

The utility model relates to a plastic mould technical field specifically is a convenient radiating plastic mould.

Background

The plastic mold is a short name for a combined mold used for compression molding, extrusion molding, injection, blow molding and low-foaming molding. The coordination change of the male die, the female die and the auxiliary forming system of the die can process a series of plastic parts with different shapes and sizes. Plastic molds are the parent of the industry and new product releases involve plastics. The shape of the mold determines the shape of the products, and the processing quality and precision of the mold determine the quality of the products.

The general plastic mold has the problem that the heat dissipation effect is not good when in use, the heat dissipation effect cannot be allocated according to the requirement, and meanwhile, the problem that the heat dissipation structure is inconvenient to maintain is also existed, so that the plastic mold convenient for heat dissipation is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient radiating plastic mould to there is the not good problem of radiating effect in solving the general plastic mould that proposes in the above-mentioned background art when using, and the radiating effect can't be allocated according to the demand, still has the inconvenient problem of maintaining heat radiation structure simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a convenient radiating plastic mould, includes die, water-cooling heat radiation structure and assembly connection structure, the heat dissipation through-hole has been seted up to the inside at border on the die, and the bottom of die is connected with the heat dissipation base, the lower terminal surface of die is provided with the contact video disc, water-cooling heat radiation structure installs in the inside of heat dissipation base, and the surface of heat dissipation base has seted up the heat dissipation and has perforated, assembly connection structure installs in the inside four corners of heat dissipation base.

Preferably, the water-cooling heat dissipation structure includes water-cooling catheter, pipe connection head and cooling circulation pump, and the intermediate position of water-cooling catheter is connected with the cooling circulation pump to the both ends of water-cooling catheter all are connected with the pipe connection head.

Preferably, the water-cooling liquid guide pipe is communicated with the cooling circulating pump, the water-cooling liquid guide pipe is distributed along the inside of the heat dissipation base in an S shape, and the outer surface of the water-cooling liquid guide pipe is attached to the contact disc.

Preferably, the assembling and connecting structure comprises an assembling column, an assembling guide rod and a matching track, the matching track is arranged in the assembling column, and the assembling guide rod is connected to the matching track.

Preferably, the assembling column forms a sliding structure through the matching track and the assembling guide rod, and the joint of the assembling guide rod and the matching track is matched with each other.

Preferably, the heat dissipation through-holes are evenly distributed along the upper edge of the female die at equal intervals, the size of the lower end face of the female die is matched with that of the upper end face of the heat dissipation base, and the heat dissipation through-holes are evenly distributed along the outer surface of the heat dissipation base at equal intervals.

Preferably, the contact discs are uniformly distributed along the lower end face of the female die at equal intervals, and the lower end face of the contact disc is of an arc structure.

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

the plastic mold convenient for heat dissipation can perform water-cooling heat dissipation treatment on the female mold through the arranged water-cooling heat dissipation structure, so that the self heat dissipation effect of the female mold can be improved, and the contact surface connection between the plastic mold and the female mold can be improved through the S-shaped distribution of the water-cooling liquid guide pipe, so that the heat dissipation effect is improved;

the arrangement of the assembling and connecting structure can facilitate the connection of the female die and the heat dissipation base, so that the convenience of assembly between the female die and the heat dissipation base can be improved, and the female die or the water-cooling heat dissipation structure can be maintained through assembling and disassembling, so that the convenience of using the plastic die can be improved;

the heat dissipation through holes and the heat dissipation through holes can achieve the heat dissipation effect, the contact disc with the arc-shaped structure can increase the contact area with the water-cooling liquid guide pipe, so that the temperature on the female die can be transmitted to the water-cooling liquid guide pipe as far as possible for cooling treatment, and the contact discs distributed uniformly at equal intervals can also improve the heat dissipation effect.

Drawings

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

FIG. 2 is a schematic side view of the heat dissipation base according to the present invention;

FIG. 3 is a schematic view of the distribution structure of the water-cooled catheter of the present invention;

FIG. 4 is a schematic view of a side view structure of the junction between the female mold and the water-cooled catheter of the present invention;

fig. 5 is a schematic view of the assembly connection structure of the present invention.

In the figure: 1. a female die; 2. a heat dissipating through hole; 3. a heat dissipation base; 4. heat dissipation perforation; 5. a water-cooling heat dissipation structure; 501. a water-cooled catheter; 502. a pipe joint; 503. a cooling circulation pump; 6. assembling the connecting structure; 601. assembling the column; 602. assembling a guide rod; 603. matching the tracks; 7. contacting the disc.

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. 1-5, the present invention provides a technical solution: a plastic mold convenient for heat dissipation comprises a female die 1, a heat dissipation through hole 2, a heat dissipation base 3, a heat dissipation perforation 4, a water-cooling heat dissipation structure 5, a water-cooling liquid guide pipe 501, a pipeline connector 502, a cooling circulating pump 503, an assembly connection structure 6, an assembly column 601, an assembly guide rod 602, a matching track 603 and a contact disc 7, wherein the heat dissipation through hole 2 is arranged inside the upper edge of the female die 1, the bottom end of the female die 1 is connected with the heat dissipation base 3, the contact disc 7 is arranged on the lower end surface of the female die 1, the water-cooling heat dissipation structure 5 is arranged inside the heat dissipation base 3, the heat dissipation perforation 4 is arranged on the outer surface of the heat dissipation base 3, the water-cooling heat dissipation structure 5 comprises the water-cooling liquid guide pipe 501, the pipeline connector 502 and the cooling circulating pump 503, the cooling, the water-cooling liquid guide pipe 501 is communicated with the cooling circulating pump 503, the water-cooling liquid guide pipe 501 is distributed along the inside of the heat dissipation base 3 in an S shape, the outer surface of the water-cooling liquid guide pipe 501 is attached to the contact disc 7, the water-cooling heat dissipation treatment can be carried out on the female die 1 through the arranged water-cooling heat dissipation structure 5, the self heat dissipation effect of the female die 1 can be improved, the contact surface connection with the female die 1 can be improved through the S-shaped distribution of the water-cooling liquid guide pipe 501, and therefore the heat dissipation effect is improved;

the heat dissipation through holes 2 are uniformly distributed along the upper edge of the female die 1 at equal intervals, the size of the lower end face of the female die 1 is matched with that of the upper end face of the heat dissipation base 3, the heat dissipation through holes 4 are uniformly distributed along the outer surface of the heat dissipation base 3 at equal intervals, the contact discs 7 are uniformly distributed along the lower end face of the female die 1 at equal intervals, the lower end face of the contact disc 7 is of an arc-shaped structure, the arranged heat dissipation through holes 2 and the arranged heat dissipation through holes 4 can play a heat dissipation effect, the contact disc 7 with the arc-shaped structure can increase the mutual contact area between the contact disc and the water-cooling catheter 501, so that the temperature on the female die 1 can be transmitted to the water-cooling catheter 501 to be cooled as far as possible, and the heat;

assembly connection structure 6 installs in the inside four corners of heat dissipation base 3, assembly connection structure 6 includes erection column 601, assembly guide 602 and matching track 603, and the inside of erection column 601 has been seted up and has been matched track 603, and the internal connection who matches track 603 has assembly guide 602, assembly column 601 constitutes sliding structure through matching between track 603 and the assembly guide 602, and assembly guide 602 matches each other with matching track 603 junction, assembly connection structure 6's setting can conveniently be connected die 1 and heat dissipation base 3, so can improve the convenience of assembly between the two, and can maintain maintenance treatment to die 1 or water-cooling heat radiation structure 5 through the assembly dismantlement, thereby can improve the convenience that the plastic mould used.

The working principle is as follows: for the plastic mold, firstly, the female mold 1 can be assembled and connected with the heat dissipation base 3 through the assembly and connection structure 6, the assembly columns 601 are fixedly connected with four corners inside the heat dissipation base 3, the assembly guide rods 602 are fixedly connected with four corners of the lower end surface of the female mold 1, the female mold 1 can be inserted into the matching tracks 603 of the assembly columns 601 through the assembly guide rods 602, so that the female mold 1 and the heat dissipation base 3 can be connected and assembled, the assembled female mold 1 can enable the contact disc 7 with the arc-shaped structure to be mutually attached to the water-cooling liquid guide pipe 501, so that heat on the female mold 1 can be transferred to the water-cooling liquid guide pipe 501 as much as possible through the effect of contact heat transfer, the water-cooling liquid guide pipe 501 can be mutually communicated with an external cooling tank through the pipeline connectors 502 at two ends, the cooling circulating pump 503 is started, and the cooling circulating pump, therefore, the heat generated on the plastic mold can be taken away, and a good heat dissipation effect can be achieved.

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 convenient radiating plastic mould, includes die (1), water-cooling heat radiation structure (5) and assembly connection structure (6), its characterized in that: heat dissipation through-hole (2) have been seted up to the inside at border on die (1), and the bottom of die (1) is connected with heat dissipation base (3), the lower terminal surface of die (1) is provided with contact video disc (7), water-cooling heat radiation structure (5) are installed in the inside of heat dissipation base (3), and the surface of heat dissipation base (3) has seted up heat dissipation perforation (4), assembly connection structure (6) are installed in the inside four corners of heat dissipation base (3).

2. The plastic mold convenient for heat dissipation according to claim 1, wherein: the water-cooling heat dissipation structure (5) comprises a water-cooling liquid guide pipe (501), a pipeline connector (502) and a cooling circulating pump (503), the middle position of the water-cooling liquid guide pipe (501) is connected with the cooling circulating pump (503), and two ends of the water-cooling liquid guide pipe (501) are connected with the pipeline connector (502).

3. The plastic mold convenient for heat dissipation according to claim 2, wherein: the water-cooling liquid guide pipe (501) is communicated with the cooling circulating pump (503), the water-cooling liquid guide pipe (501) is distributed along the inside of the heat dissipation base (3) in an S shape, and the outer surface of the water-cooling liquid guide pipe (501) is attached to the contact disc (7).

4. The plastic mold convenient for heat dissipation according to claim 1, wherein: the assembling and connecting structure (6) comprises an assembling column (601), an assembling guide rod (602) and a matching track (603), the matching track (603) is arranged inside the assembling column (601), and the assembling guide rod (602) is connected inside the matching track (603).

5. The plastic mold convenient for heat dissipation as defined in claim 4, wherein: the assembling column (601) forms a sliding structure through the matching track (603) and the assembling guide rod (602), and the connecting parts of the assembling guide rod (602) and the matching track (603) are matched with each other.

6. The plastic mold convenient for heat dissipation according to claim 1, wherein: the radiating through holes (2) are evenly distributed along the upper edge of the female die (1) at equal intervals, the size of the lower end face of the female die (1) is matched with the size of the upper end face of the radiating base (3), and the radiating through holes (4) are evenly distributed along the outer surface of the radiating base (3) at equal intervals.

7. The plastic mold convenient for heat dissipation according to claim 1, wherein: the contact discs (7) are uniformly distributed along the lower end face of the female die (1) at equal intervals, and the lower end face structure of the contact discs (7) is of an arc-shaped structure.