CN215320310U

CN215320310U - Data line mould with multilayer tool

Info

Publication number: CN215320310U
Application number: CN202121801398.0U
Authority: CN
Inventors: 廖仁东; 贺尔容
Original assignee: Huarui Chongqing Precision Mould Co ltd
Current assignee: Huarui Chongqing Precision Mould Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2021-12-28
Anticipated expiration: 2031-08-04

Abstract

The utility model belongs to the technical field of data line molds, and discloses a data line mold with a multilayer jig, which comprises a first module, wherein one side of the upper end of the first module is provided with a first lower semi-line groove, one end of the first lower semi-line groove is provided with a lower inner mold groove, the inner wall of the lower inner mold groove is provided with a first injection molding port, one side of the first injection molding port of the first module is provided with a first plastic inlet pipe, a first heating layer is arranged on the first plastic inlet pipe, a push rod is arranged in the first injection molding port, and a second module is arranged above the first module; according to the utility model, the push rod, the heating layer and the plastic inlet pipe are arranged in the mold, and plastic is pushed into the mold cavity in the mold by the push rod, the heating layer and the plastic inlet pipe, so that the overflow of the plastic in the injection molding process is favorably reduced, certain waste of the plastic in the injection molding process is reduced, and the reduction of the production cost is favorably realized.

Description

Data line mould with multilayer tool

Technical Field

The utility model belongs to the technical field of data line molds, and particularly relates to a data line mold with a multilayer jig.

Background

The data line is used for connecting the mobile electronic equipment and the computer to achieve the purpose of data transmission or communication, the popular point is that the data line is a path tool for connecting the computer and the mobile electronic equipment to transmit files such as videos, bells, pictures and the like, along with the development of the electronic industry, the data line becomes an indispensable part in our life, the data line has the function of conducting electricity in addition to transmitting data, along with the continuous development of the intelligent terminal technology, the application range of the data line is wider and wider, correspondingly, the quantity demand and the quality demand on the data lines with different structures are continuous, the data lines are sleeved in the line pipe by a plurality of wires, and then the data line connector is formed after being installed.

In the production process of the existing data line factory, the inner mold and the outer mold are subjected to injection molding twice, and most molds are subjected to plastic overflow in the injection molding process, so that the plastic is wasted to a certain extent, the production cost is high, and two machines and two operators are required to work at the same time, so that the waste of human resources is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a data line die with a multilayer jig, which is used for solving the problem of manpower and plastic waste caused by injection molding of an existing inner die and an outer die.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a data line mould with multilayer tool, includes first module, first half wire casing has been seted up to upper end one side of first module, centre form groove under having seted up to the one end of first half wire casing, set up the first mouth of moulding plastics on the inner wall in centre form groove down, the first one side of moulding plastics the mouth of first module has been seted up first advance and has been moulded the pipe, install first zone of heating on the first plastic tubing of advancing, the internally mounted of the first mouth of moulding plastics has the push rod, the first mouth of moulding plastics is moulded a tub turn-on connection with first advancing, the second module is installed to the top of first module, the third module is installed to the top of second module.

Preferably, a slide bar is mounted inside the second module, a slide block is mounted on the slide bar, a first upper half line groove is formed in the bottom of the slide block, an upper inner die groove is formed in one end of the first upper half line groove, the first upper half line groove and the first lower half line groove are vertically symmetrical, and the upper inner die groove and the lower inner die groove are vertically symmetrical.

Preferably, a second lower half-line groove is formed in one side of the top end of the second module, and a lower outer die groove is formed in one end of the second lower half-line groove.

Preferably, the second upper half line groove has been seted up to the lower extreme one side of third module, the one end of second upper half line groove has been seted up and has been gone up the outer mould groove, it moulds plastics the mouth to have seted up the second on the inner wall of outer mould groove, one side of the second mouth of moulding plastics of third module has been seted up the second and has been advanced to mould the pipe, the second advances to mould and installs the second zone of heating on the pipe, the internally mounted of the second mouth of moulding plastics has the second push rod, the second is moulded plastics mouth and is advanced to mould a tub turn-on connection with the second.

Preferably, a groove is formed in the first module, a support is mounted in the groove, a spring is mounted on the support, the top end of the support is connected with the second module, and a hydraulic rod is mounted in the third module.

Preferably, a first positioning pin is installed at the top end of the first module, a second positioning hole is formed in the bottom end of the second module, a second positioning pin is installed at the bottom end of the third module, and a first positioning hole is formed in the top end of the second module.

Compared with the prior art, the utility model has the following beneficial effects:

(1) according to the utility model, the push rod, the heating layer and the plastic inlet pipe are arranged in the mold, and plastic is pushed into the mold cavity in the mold by the push rod, the heating layer and the plastic inlet pipe, so that the overflow of the plastic in the injection molding process is favorably reduced, certain waste of the plastic in the injection molding process is reduced, and the reduction of the production cost is favorably realized.

(2) According to the utility model, the first module, the second module and the third module are arranged, and the outer die and the inner die are injection molded by matching the second module with the first module and the third module, so that the waste of human resources is reduced, the number of working machines is reduced, the production cost is reduced, and the production efficiency of the data line is improved.

Drawings

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

FIG. 2 is a schematic structural diagram of a third module according to the present invention;

FIG. 3 is a top view of a second module of the present invention;

FIG. 4 is a second bottom module view of the present invention;

FIG. 5 is a schematic structural diagram of a first module according to the present invention;

FIG. 6 is a cross-sectional view taken at A-A of FIG. 5;

in the figure: 1. a first module; 11. a first lower half wire slot; 12. a first injection port; 13. a lower inner mold groove; 14. a first positioning pin; 15. a first plastic inlet pipe; 16. a first push rod; 17. a first heating layer; 2. a second module; 21. a slider; 22. a second lower half-wire slot; 23. a lower outer mold cavity; 24. a slide bar; 25. a first upper half-slot; 26. an upper inner die cavity; 27. an upper positioning hole; 28. a lower positioning hole; 3. a third module; 31. A second upper half-wire slot; 32. a second injection port; 33. an outer die cavity is arranged; 34. a second positioning pin; 35. a second plastic inlet pipe; 36. a second push rod; 37. a second heating layer; 4. a hydraulic lever; 5. a pillar; 6. a spring; 7. and (4) a groove.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides the following technical solutions: the utility model provides a data line mould with multilayer tool, including first module 1, first lower half line groove 11 has been seted up to the upper end one side of first module 1, lower centre form groove 13 has been seted up to the one end of first lower half line groove 11, first mouth 12 of moulding plastics has been seted up on the inner wall of lower centre form groove 13, first mould 15 of advancing is seted up to one side of first mouth 12 of moulding plastics of first module 1, install first zone of heating 17 on the first pipe 15 of moulding into, the internally mounted of first mouth 12 of moulding plastics has push rod 16, first mouth 12 of moulding plastics and first advance mould 15 turn-on connection, second module 2 is installed to the top of first module 1, third module 3 is installed to the top of second module 2, first mouth 12 of moulding plastics is used for advancing first mould 15 leading-in the centre form groove 13 inside, first push rod 16 is used for controlling first mouth 12 of moulding plastics and first advance mould 15 and whether switch on, first zone of heating 17 is used for preventing that the inside plastic of first mould 15 of advancing from solidifying and blockking up the pipeline.

Further, the inside of the second module 2 is provided with a slide bar 24, the slide bar 24 is provided with a slide block 21, the bottom of the slide block 21 is provided with a first upper half-line groove 25, one end of the first upper half-line groove 25 is provided with an upper inner die groove 26, the first upper half-line groove 25 and the first lower half-line groove 11 are vertically symmetrical, the upper inner die groove 26 and the lower inner die groove 13 are vertically symmetrical, the slide bar 24 is used for bearing the slide block 21, the slide block 21 can slide on the slide bar 24, and the upper inner die groove 26 and the lower inner die groove 13 are attached to form a complete inner die groove.

Furthermore, a second lower half-wire groove 22 is formed in one side of the top end of the second module 2, a lower outer mold groove 23 is formed in one end of the second lower half-wire groove 22, the second lower half-wire groove 22 is used for placing data lines, and the lower outer mold groove 23 is used for placing terminals.

Specifically, a second upper half-line groove 31 is formed in one side of the lower end of the third module 3, an upper outer mold groove 33 is formed in one end of the second upper half-line groove 31, a second injection molding opening 32 is formed in the inner wall of the upper outer mold groove 33, a second injection molding pipe 35 is formed in one side of the second injection molding opening 32 of the third module 3, a second heating layer 37 is installed on the second injection molding pipe 35, a second push rod 36 is installed inside the second injection molding opening 32, the second injection molding opening 32 is in conduction connection with the second injection molding pipe 35, the upper outer mold groove 33 and the lower outer mold groove 23 are attached to form a complete outer mold groove, and the second injection molding opening 32, the second injection molding pipe 35 and the second push rod 36 are identical to the first injection molding opening 12, the first injection molding pipe 15 and the first push rod 16 in operation mode and function, but different in size.

It is worth to say that, a groove 7 is formed in the first module 1, a support column 5 is installed inside the groove 7, a spring 6 is installed on the support column 5, the top end of the support column 5 is connected with the second module 2, a hydraulic rod 4 is installed inside the third module 3, the groove 7 is used for accommodating the support column 5, the support column 5 and the spring 6 are used for supporting the first module 1 and the second module 2, and the hydraulic rod 4 is used for connecting a hydraulic cylinder as a power element.

Further, a first positioning pin 14 is installed at the top end of the first module 1, a second positioning hole 28 is opened at the bottom end of the second module 2, a second positioning pin 34 is installed at the bottom end of the third module 3, a first positioning hole 27 is opened at the top end of the second module 2, the first positioning pin 14 and the second positioning hole 28 are used for positioning and aligning the first module 1 and the second module 2, and the second positioning pin 34 and the first positioning hole 27 are used for positioning and aligning the second module 2 and the third module 3.

The working principle and the using process of the utility model are as follows: when the injection molding machine works, the sliding block 21 is pulled out, a data line needing to be injected with an inner mold is placed in the first lower half line groove 11, a data line port is placed in the lower inner mold groove 13, a data line needing to be injected with an outer mold is placed in the second lower half line groove 22, a data line port is placed in the lower outer mold groove 23, the sliding block 21 is reset through the sliding rod 24, the hydraulic rod 4 is started, the hydraulic rod 4 pushes the third module 3 downwards, the supporting column 5 is pressed into the groove 7, the first module 1, the second module 2 and the third module 3 are attached under the pushing of the hydraulic rod 4, the first lower half line groove 11 and the first upper half line groove 25, the lower inner mold groove 13 and the upper inner mold groove 26, the second lower half line groove 22 and the second upper half line groove 31, and the lower outer mold groove 23 and the upper outer mold groove 33 are attached correspondingly, the first push rod 16 is pulled, and plastic enters the inner mold groove from the first plastic inlet pipe 15 through the first injection port 12, after quantitative plastic is injected into the inner die cavity, the first push rod 16 is pushed to reset, the first push rod 16 blocks communication between the first plastic inlet pipe 15 and the first injection molding port 12, the plastic in the inner die cavity is not connected with raw materials, meanwhile, the first heating layer 17 is in a heating state, the plastic in the first plastic inlet pipe 15 is prevented from being solidified, the second push rod 36 and the second heating layer 37 operate in the same manner, after the outer die and the inner die are both subjected to die punching, the hydraulic rod 4 is controlled, the third module 3 is enabled to ascend to be separated from the second module 2, the second module 2 is separated from the first module 1 under the action of the spring 6, the slide block 21 is taken down from the slide rod 24, a data line for completing the outer die and the inner die is taken out, and then the work is repeated.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a data line mould with multilayer tool, includes first module (1), its characterized in that: first half wire casing (11) have been seted up to upper end one side of first module (1), centre form groove (13) under seted up to the one end of first half wire casing (11), first mouth (12) of moulding plastics has been seted up on the inner wall of centre form groove (13) down, first advance to mould one side of mouth (12) of moulding plastics of first module (1) and has been seted up and mould pipe (15), first advance to mould and install first zone of heating (17) on pipe (15), the internally mounted of first mouth (12) of moulding plastics has push rod (16), first mouth (12) of moulding plastics and first advance to mould pipe (15) turn-on connection, second module (2) are installed to the top of first module (1), third module (3) are installed to the top of second module (2).

2. The data line mold with the multi-layer jig of claim 1, wherein: the utility model discloses a mould structure, including second module (2), the internally mounted of second module (2) has slide bar (24), install slider (21) on slide bar (24), first half line groove (25) have been seted up to slider (21) bottom, interior die cavity (26) have been seted up to the one end of first half line groove (25), first half line groove (25) and first half line groove (11) longitudinal symmetry down, go up interior die cavity (26) and interior die cavity (13) longitudinal symmetry down.

3. The data line mold with the multi-layer jig of claim 1, wherein: a second lower half line groove (22) is formed in one side of the top end of the second module (2), and a lower outer die groove (23) is formed in one end of the second lower half line groove (22).

4. The data line mold with the multi-layer jig of claim 1, wherein: first semi-linear groove (31) of second has been seted up to lower extreme one side of third module (3), outer die cavity (33) have been seted up to the one end of first semi-linear groove (31) of second, it moulds plastics mouth (32) to have seted up the second on the inner wall of outer die cavity (33) to go up, the second of third module (3) is moulded one side of mouth (32) and has been seted up the second and has advanced to mould pipe (35), the second advances to mould and installs second zone of heating (37) on pipe (35), the internally mounted of second mouth (32) of moulding plastics has second push rod (36), the second is moulded plastics mouth (32) and is advanced to mould pipe (35) switch-on connection with the second.

5. The data line mold with the multi-layer jig of claim 1, wherein: the novel hydraulic support is characterized in that a groove (7) is formed in the first module (1), a support column (5) is arranged in the groove (7), a spring (6) is arranged on the support column (5), the top end of the support column (5) is connected with the second module (2), and a hydraulic rod (4) is arranged in the third module (3).

6. The data line mold with the multi-layer jig of claim 1, wherein: first locating pin (14) are installed on the top of first module (1), second locating hole (28) have been seted up to the bottom of second module (2), second locating pin (34) are installed to the bottom of third module (3), first locating hole (27) have been seted up to the top of second module (2).