CN215661525U

CN215661525U - Trim mould convenient to dismouting

Info

Publication number: CN215661525U
Application number: CN202121592867.2U
Authority: CN
Inventors: 方志祥
Original assignee: Hangzhou Qingfa Technology Co ltd
Current assignee: Hangzhou Qingfa Technology Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2022-01-28
Anticipated expiration: 2031-07-14

Abstract

The utility model discloses a trim mould convenient to disassemble and assemble, and relates to the technical field of injection moulds. The utility model comprises a counterweight, an upper module, a lower module, ribs, a heat exchange tube, a first pipeline and a second pipeline, wherein the counterweight is clamped on the outer walls of the upper module and the lower module, the ribs and the heat exchange tube are connected between the upper module and the lower module, the first pipeline is embedded in the top of the upper module, the second pipeline is embedded in the top of the lower module, the upper module and the lower module are mutually clamped, the counterweight comprises an upper cover, temperature control cotton, a connecting bolt and a buckle, the connecting bolt and the buckle are symmetrically fixed on the upper cover, and the temperature control cotton is clamped on the upper cover through the connecting bolt. According to the utility model, the counterweight part is clamped on the upper die part and the lower die part, and the upper die part and the lower die part are mutually clamped, so that the problems that the existing molding strip die is inconvenient for a user to assemble and disassemble the die and the existing molding strip die does not have a good temperature control effect are solved.

Description

Trim mould convenient to dismouting

Technical Field

The utility model belongs to the technical field of injection molds, and particularly relates to a decorative strip mold convenient to disassemble and assemble.

Background

In the injection molding process of the decorative strip, an injection mold is needed, and a plurality of molds suitable for molding the decorative strip at present are available, but the molds still have the following disadvantages in practical use:

1. the existing molding die is inconvenient for a user to assemble and disassemble the die, and the user has great inconvenience in use;

2. the existing molding strip mold does not have a good temperature control effect, and the molding strip has great inconvenience during injection molding.

Therefore, the existing molding die cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a decoration strip die convenient to disassemble and assemble, which solves the problems that the existing decoration strip die is inconvenient for a user to disassemble and assemble the die and the existing decoration strip die does not have a good temperature control effect because a counterweight is clamped on an upper die piece and a lower die piece, and the upper die piece and the lower die piece are mutually clamped.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a decorative strip die convenient to disassemble and assemble, which comprises a counterweight part, an upper die part, a lower die part, ribs, a heat exchange tube, a first pipeline and a second pipeline, the weight member is clamped on the outer walls of the upper module and the lower module, so that the weight of the upper module and the lower module can be increased, meanwhile, the protective effect on the upper die piece and the lower die piece can be achieved, ribs and heat exchange tubes are connected between the upper die piece and the lower die piece, the ribs can prevent the upper die piece and the lower die piece from being completely separated, the heat exchange tubes can communicate the first pipeline and the second pipeline, a first pipeline is embedded in the top of the upper die element, a second pipeline is embedded in the top of the lower die element, the upper die element and the lower die element are mutually clamped, the upper module and the lower module can be separated, the weight part comprises an upper cover, temperature control cotton, a connecting bolt and a buckle, the upper cover is symmetrically fixed with a connecting bolt and a buckle, and the temperature control cotton is clamped on the upper cover through the connecting bolt.

Furthermore, the first pipeline and the second pipeline are communicated with the heat exchange tube, so that heat exchange liquid in the first pipeline can enter the second pipeline, and the ribs and the heat exchange tube are distributed side by side.

Furthermore, the cotton butt of accuse temperature is on first pipeline and second pipeline, and the cotton heat transfer liquid that can be to first pipeline and second pipeline inside keeps warm of accuse temperature, buckle and epitheca and inferior valve joint can make the weight follow upper die piece and lower die piece dismantle.

Furthermore, the upper die component comprises an upper die cavity, clamping blocks, an upper molding cavity, an upper shell, an upper injection molding nozzle and an upper groove, the upper die cavity is fixedly connected inside the upper shell, the clamping blocks are fixed at the top of the upper shell at equal intervals, the upper molding cavity is formed in the top of the upper die cavity, the upper injection molding nozzle is formed in the end portion of the upper shell, and the upper groove is formed in the back portion of the upper shell.

Further, the lower mould part comprises a bayonet, a lower injection molding nozzle, a lower mould cavity, a lower injection molding cavity, a lower groove and a lower casing, the lower mould cavity is fixedly connected inside the lower casing, the bayonet is arranged on the lower casing at equal intervals, the lower injection molding cavity is arranged at the top of the lower mould cavity, the lower injection molding nozzle is arranged at one end of the lower casing, and the lower groove is arranged at the back of the lower casing.

Further, the fixture block is mutually matched with the bayonet, the upper plastic cavity is mutually matched with the lower plastic cavity, the upper plastic nozzle is mutually matched with the lower plastic nozzle, and the upper shell is mutually abutted to the lower shell.

The utility model has the following beneficial effects:

1. when the upper mould and the lower mould are used, the counterweight is clamped on the upper mould and the lower mould, so that a user can conveniently detach the counterweight, the upper mould and the lower mould are clamped with each other, the user can conveniently separate the upper mould from the lower mould, and the ribs are connected between the upper mould and the lower mould, so that the upper mould and the lower mould are prevented from being completely separated and lost when the upper mould and the lower mould are separated, the next inconvenient use of the user is avoided, and the problem that the existing molding mould is inconvenient for the user to detach and install the mould is solved.

2. When the device is used, the back of the upper die is connected with the first pipeline, the lower die is connected with the second pipeline, the first pipeline is communicated with the second pipeline through the heat exchange tube, a user injects external equipment into heat exchange liquid through the first pipeline, then the heat exchange liquid is discharged through the second pipeline, heat on the device can be discharged, the first pipeline and the second pipeline are abutted with the temperature control cotton, heat on the counterweight can be prevented from being transferred to the first pipeline and the second pipeline, the heat exchange liquid can have a good heat exchange effect, and the problem that an existing molding die does not have a good temperature control effect is solved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is an internal structural view of an upper mold and a lower mold in the present invention;

FIG. 3 is a schematic view of the structure of a first pipe and a second pipe according to the present invention;

fig. 4 is a schematic view of the structure of the weight member of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a counterweight; 11. an upper cover; 12. temperature control cotton; 13. a connecting bolt; 14. buckling; 2. an upper mold part; 21. an upper mold cavity; 22. a clamping block; 23. an upper plastic cavity; 24. an upper shell; 25. an upper injection molding nozzle; 26. an upper square groove; 3. a lower mold part; 31. a bayonet; 32. a lower injection molding nozzle; 33. a lower die cavity; 34. a lower plastic cavity; 35. a lower groove; 36. a lower case; 4. ribs; 5. a heat exchange pipe; 6. a first conduit; 7. a second conduit.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, the utility model is a decoration strip mold convenient for disassembly and assembly, comprising a weight 1, an upper mold 2, a lower mold 3, ribs 4, a heat exchange tube 5, a first pipeline 6 and a second pipeline 7, wherein the weight 1 is clamped on the outer walls of the upper mold 2 and the lower mold 3, the ribs 4 and the heat exchange tube 5 are connected between the upper mold 2 and the lower mold 3, the first pipeline 6 is embedded in the top of the upper mold 2, the second pipeline 7 is embedded in the top of the lower mold 3, the upper mold 2 and the lower mold 3 are clamped with each other, the first pipeline 6 and the second pipeline 7 are communicated with the heat exchange tube 5, the ribs 4 and the heat exchange tube 5 are distributed side by side, when the utility model is used, a user connects the injection nozzles of the upper mold 2 and the lower mold 3 with an external injection molding, so that the external injection molding can inject injection liquid into the interiors of the upper mold 2 and the lower mold 3, and then the first pipeline 6 and the second pipeline 7 are connected with external equipment, can make external equipment pour into heat transfer liquid into to the inside of first pipeline 6, the inside heat transfer liquid of first pipeline 6 enters into the inside of second pipeline 7 through heat exchange tube 5 afterwards, last heat transfer liquid discharges to external equipment through second pipeline 7 in, go up mould 2 and lower mould 3 between connection rib 4, can avoid going up mould 2 and lower mould 3 complete separation, when counterweight 1 can keep warm to the inside heat transfer liquid of first pipeline 6 and second pipeline 7, can play the protective effect to last mould 2 and lower mould 3.

As shown in fig. 1-4, the weight member 1 includes an upper cover 11, temperature control cotton 12, a connection bolt 13 and a buckle 14, the connection bolt 13 and the buckle 14 are symmetrically fixed on the upper cover 11, the temperature control cotton 12 is clamped on the upper cover 11 through the connection bolt 13, the temperature control cotton 12 abuts against the first pipeline 6 and the second pipeline 7, the buckle 14 is clamped with an upper shell 24 and a lower shell 36, when the weight member 1 is used, a user assembles the weight member 1, then the user clamps the upper cover 11 on the inner wall of the upper slot 26 and the inner wall of the lower slot 35 through the buckle 14, so that the weight member 1 can be connected with the upper mold member 2 and the lower mold member 3, when the weight member 1 is used, the temperature control cotton 12 abuts against the first pipeline 6 and the second pipeline 7, and the temperature control cotton 12 can control the heat exchange liquid inside the first pipeline 6 and the second pipeline 7.

As shown in fig. 1-3, the upper mold part 2 includes an upper mold cavity 21, a fixture block 22, an upper molding cavity 23, an upper shell 24, an upper injection molding nozzle 25 and an upper groove 26, the upper mold cavity 21 is fixedly connected inside the upper shell 24, the fixture block 22 is fixed on the top of the upper shell 24 at equal intervals, the fixture block 22 is matched with a bayonet 31, the upper molding cavity 23 is matched with a lower molding cavity 34, the upper molding cavity 23 is arranged on the top of the upper mold cavity 21, the upper injection molding nozzle 25 is arranged on the end of the upper shell 24, the upper injection molding nozzle 25 is matched with a lower injection molding nozzle 32, the upper shell 24 is abutted against a lower shell 36, the upper groove 26 is arranged on the back of the upper shell 24, the lower mold part 3 includes a bayonet 31, a lower injection molding nozzle 32, a lower injection molding cavity 33, a lower molding cavity 34, a lower groove 35 and a lower shell 36, the lower mold cavity 33 is fixedly connected inside the lower shell 36, the bayonet 31 is arranged on the lower shell 36 at equal intervals, the lower molding cavity 34 is arranged on the top of the lower mold cavity 33, the lower injection nozzle 32 is arranged at one end of the lower shell 36, the lower groove 35 is arranged at the back of the lower shell 36, a user assembles the upper mold part 2 and the lower mold part 3, then the user clamps the clamping block 22 with the clamping opening 31, so that the upper injection nozzle 25 and the lower injection nozzle 32 form a complete injection nozzle, meanwhile, the lower molding cavity 34 and the upper molding cavity 23 form a complete molding cavity, a user connects the upper injection molding nozzle 25 and the lower injection molding nozzle 32 with an external injection molding piece, the injection molding liquid can be injected into the upper molding cavity 23 and the lower molding cavity 34 by the external injection molding part, when a user separates the fixture block 22 from the bayonet 31, the injection molded object can be taken, at the same time, the connection between the upper die part 2 and the lower die part 3 by the ribs 4 can avoid the complete separation of the upper die part 2 and the lower die part 3, the first pipe 6 in the upper groove 26 and the second pipe 7 in the lower groove 35, the heat exchange fluid inside the first duct 6 and the second duct 7 can be made to carry away the heat on the upper 2 and lower 3 mould parts.

One specific application of this embodiment is: firstly, a user assembles an upper die part 2 and a lower die part 3, then the user connects the upper die part 2 and the lower die part 3 through a rib 4 to connect the upper die part 2 and the lower die part 3 into a whole, secondly, the user connects a first pipeline 6 with an upper groove 26, connects a second pipeline 7 with a lower groove 35, simultaneously, the user communicates the first pipeline 6 with the second pipeline 7 through a heat exchange pipe 5 to enable heat exchange liquid in the first pipeline 6 to enter the inside of the second pipeline 7, thirdly, the user connects the first pipeline 6 and the second pipeline 7 with external equipment to enable the external equipment to inject the heat exchange liquid into the inside of the first pipeline 6 and the second pipeline 7 to enable the heat exchange liquid to take away heat on the upper die part 2 and the lower die part 3, fourthly, the user assembles a counterweight part 1, then the user clamps 14 are clamped with the upper groove 26 and the lower groove 35, the temperature control cotton 12 can insulate the heat exchange liquid in the first pipeline 6 and the second pipeline 7.

The above are only preferred embodiments of the present invention, and the present invention is not limited thereto, and any modification, equivalent replacement, and improvement made to the technical solutions described in the above embodiments, and to some of the technical features thereof, are included in the scope of the present invention.

Claims

1. The utility model provides a trim mould convenient to dismouting, includes counterweight (1), goes up mould (2), lower mould (3), rib (4), heat exchange tube (5), first pipeline (6) and second pipeline (7), its characterized in that: the weight piece (1) is clamped on the outer walls of an upper die piece (2) and a lower die piece (3), ribs (4) and heat exchange tubes (5) are connected between the upper die piece (2) and the lower die piece (3), a first pipeline (6) is embedded into the top of the upper die piece (2), a second pipeline (7) is embedded into the top of the lower die piece (3), and the upper die piece (2) and the lower die piece (3) are clamped with each other;

the counterweight (1) comprises an upper cover (11), temperature control cotton (12), a connecting bolt (13) and a buckle (14), the upper cover (11) is symmetrically fixed with the connecting bolt (13) and the buckle (14), and the temperature control cotton (12) is connected to the upper cover (11) through the connecting bolt (13).

2. A molding die convenient to disassemble and assemble according to claim 1, wherein the first pipe (6) and the second pipe (7) are communicated with the heat exchange tube (5), and the ribs (4) are distributed with the heat exchange tube (5) side by side.

3. The molding die convenient to disassemble and assemble as claimed in claim 1, wherein the temperature control cotton (12) abuts against the first pipe (6) and the second pipe (7), and the buckle (14) is clamped with the upper shell (24) and the lower shell (36).

4. The molding die convenient to disassemble and assemble as claimed in claim 1, wherein the upper die part (2) comprises an upper die cavity (21), clamping blocks (22), an upper molding cavity (23), an upper shell (24), an upper injection molding nozzle (25) and an upper groove (26), the upper die cavity (21) is fixedly connected inside the upper shell (24), the clamping blocks (22) are fixed at the top of the upper shell (24) at equal intervals, the upper molding cavity (23) is arranged at the top of the upper die cavity (21), the upper injection molding nozzle (25) is arranged at the end of the upper shell (24), and the upper groove (26) is arranged at the back of the upper shell (24).

5. The molding die convenient to disassemble and assemble as claimed in claim 1, wherein the lower die part (3) comprises a bayonet (31), a lower injection molding nozzle (32), a lower die cavity (33), a lower injection molding cavity (34), a lower groove (35) and a lower shell (36), the lower die cavity (33) is fixedly connected inside the lower shell (36), the bayonet (31) is arranged on the lower shell (36) at equal intervals, the lower injection molding cavity (34) is arranged at the top of the lower die cavity (33), the lower injection molding nozzle (32) is arranged at one end of the lower shell (36), and the lower groove (35) is arranged at the back of the lower shell (36).

6. The molding die for decoration strips easy to disassemble and assemble as claimed in claim 4, wherein said fixture blocks (22) are mutually fitted with said bayonet openings (31), said upper molding cavity (23) is mutually fitted with said lower molding cavity (34), said upper injection nozzle (25) is mutually fitted with said lower injection nozzle (32), and said upper shell (24) and said lower shell (36) are mutually abutted.