CN213533599U

CN213533599U - Forming structure with liquid silica gel coated metal wire having line position

Info

Publication number: CN213533599U
Application number: CN202022489804.6U
Authority: CN
Inventors: 张小梅
Original assignee: Yohenjacen Precision Mould Shenzhen Co ltd
Current assignee: Yohenjacen Precision Mould Shenzhen Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-06-25
Anticipated expiration: 2030-11-02

Abstract

The utility model relates to the technical field of metal wire processing, in particular to a forming structure with a slide position for liquid silicone rubber coated metal wires, which comprises a panel, wherein a supporting plate is connected under the bottom of the panel, an A plate is connected under the bottom of the supporting plate, a B plate is connected under the bottom of the A plate, one side of the bottom of the B plate is fixed with a left side square iron of a movable mould, and the other side of the bottom of the B plate is fixed with a right side square iron of the movable mould, in the utility model, through the arranged shovel machine, the slide position, a front mould core and a rear mould core, when the injection molding machine is combined with the mould opening, the shovel machine realizes the reset at the slide position under the connection matching of the front mould core and the rear mould core, or the slide position is taken out, the arrangement between the shovel machine and the rear mould core can make the insert and the rear mould structure completely matched, thereby ensuring that the insert is in a fixed state in the later injection, compared with the former manual fixing mode, the whole positioning operation is more labor-saving and accurate.

Description

Forming structure with liquid silica gel coated metal wire having line position

Technical Field

The utility model relates to a wire processing technology field specifically is a liquid silica gel package wire has line position's shaping structure.

Background

The metal wire belongs to one kind of hardware, and is made up by using metal wire rod, wire coil or metal bar as raw material, and adopting the processes of drawing-annealing-redrawing-re-annealing, etc. several times through the professional equipment of wire-drawing equipment and annealing equipment, etc. to make them into various wire (wire) products with different specifications and models, and said wire (wire) product is called metal wire, and when said hardware is required to make secondary forming processing, it can be operated by means of correspondent forming structure.

When the forming structure on the market realizes the secondary forming operation at supplementary five metals, need fix the mold insert with the help of artificial mode, when there is certain human factor's interference in whole operation, the accuracy nature of the operation of moulding plastics in the later stage can't be ensured.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a liquid silica gel package wire has shaping structure of line position to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a forming structure with a slide position for a liquid silicone rubber-coated metal wire comprises a panel, wherein a supporting plate is connected to a position right below the bottom of the panel, an A plate is connected to a position right below the bottom of the supporting plate, a B plate is connected to a position right below the bottom of the A plate, a movable mold left side square iron is fixed to one side position of the bottom of the B plate, a movable mold right side square iron is fixed to the other side position of the bottom of the B plate, an ejector pin panel is connected to a position right below the middle end of the bottom of the B plate, an ejector pin bottom plate is installed to a position right below the bottom of the ejector pin panel, a bottom plate is fixedly connected to the bottom end position of the movable mold right side square iron, a front mold core is arranged in the middle end position of the inside of the A plate, a rear mold core is installed in the middle end position of the inside of the B plate, shoveling machines are arranged at the left upper end, and the edge line position of the rear mould core is provided with a sealing strip.

Preferably, the inner part of the supporting plate is communicated with the inner part of the plate A through a hollow channel, and the plate A is fixedly connected with the front mold core through a bolt assembly.

Preferably, the board B is connected with the board A through guide rods arranged at two side ends, the board A is fixedly connected with the shovel through screws, and the board B is fixedly connected with the slide through screws.

Preferably, the rear mold core is connected with the front mold core in a centering manner through shape matching, and the rear mold core is fixed with the B plate screw through a groove formed in the position of four corners.

Preferably, the bottom of the sealing strip and the front surface of the rear mold core are fixedly bonded.

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

the utility model discloses in, through the shovel machine that sets up, the position of going, front mould benevolence and back mould benevolence, combine when injection molding machine compound die and die sinking, under the connection cooperation of front mould benevolence and back mould benevolence, the shovel machine is gone the position in help and is realized resetting, or takes out the position of going, setting up between the two can make mold insert and back mould structure join in marriage completely, ensure that the later stage mold insert is in a stationary state when the process of moulding plastics, artifical fixed mode in the past relatively, whole location operation is laborsaving and accurate more.

Drawings

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

FIG. 2 is a schematic view of the front mold core of the present invention;

FIG. 3 is a schematic view of the shovel machine of the present invention;

fig. 4 is a schematic diagram of the slide structure of the present invention.

In the figure: the device comprises a panel 1, a supporting plate 2, a plate 3-A, a plate 4-B, a square iron on the left side of a movable mould 5, a square iron on the right side of a movable mould 6, a thimble panel 7, a thimble base plate 8, a base plate 9, a front mould core 10, a rear mould core 11, a shovel machine 12, a slide 13 and a sealing strip 14.

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. 1-4, the present invention provides a technical solution:

a liquid silica gel coated metal wire forming structure with slide positions comprises a panel 1, a supporting plate 2 is connected to a position right below the bottom of the panel 1, an A plate 3 is connected to a position right below the bottom of the supporting plate 2, a B plate 4 is connected to a position right below the bottom of the A plate 3, a movable mold left side square iron 5 is fixed to one side position of the bottom of the B plate 4, a movable mold right side square iron 6 is fixed to the other side position of the bottom of the B plate 4, an ejector pin panel 7 is connected to a position right below the middle end of the bottom of the B plate 4, an ejector pin bottom plate 8 is installed to a position right below the bottom of the ejector pin panel 7, a bottom plate 9 is fixedly connected to the bottom end position of the movable mold right side square iron 6, a front mold core 10 is arranged in the middle end position in the interior of the A plate 3, a rear mold core 11 is arranged in the middle end position in the interior of the B plate 4, shovels 12 are arranged at the upper left and right, and the edge line position of the rear mould core 11 is provided with a sealing strip 14.

The inside of the supporting plate 2 is communicated with the inside of the plate A3 through a hollow channel, the plate A3 is fixedly connected with a front mold core 10 through a bolt assembly, and under the matching of the communication of the inner parts, when the molding structure performs injection molding operation, the electronic valve controls the glue feeding time and flow of the needle valve, so that glue in the injection molding process flows into the mold core structure through the inside of the cold runner needle valve to realize corresponding one-step molding operation, and then the front mold core and the rear mold core are opened and slide out in a line position to take out the small insert; the plate B4 is connected with the plate A3 through guide rods arranged at two side ends, the plate A3 is fixedly connected with a shovel machine 12 through screws, the plate B4 is fixedly connected with a slide 13 through screws, the shovel machine 12 and the slide 13 are arranged at three positions of a front mold core 10 and a rear mold core 11 respectively in combination with the forming structure, when an injection molding machine is used for mold closing and mold opening, the shovel machine 12 helps the slide 13 to reset or draw out the slide 13 under the fixed connection coordination, the arrangement between the two can enable the insert and the rear mold structure to be completely matched, and the insert is ensured to be in a fixed state in the later injection molding process; the rear mold core 11 is connected with the front mold core 10 in a centering mode through the shape matching, the rear mold core 11 is fixed with a B plate 4 through screws through grooves formed in four corner positions, the first half forming of liquid silica gel and insert taking out are combined, hardware is placed into the liquid silica gel, the liquid silica gel forming and insert matching are carried out in the rear mold of the mold by 180 degrees, the insert and the rear mold are matched, then the first half forming of the liquid silica gel and hardware and the second half forming of the liquid silica gel are carried out, the injection molding operation of the whole product can be completed, and the hardware is completely formed in the liquid silica gel; the bottom of the sealing strip 14 and the front of the rear mold core 11 are fixedly bonded, when the front rear mold core is in a bonding state, the sealing strip 14 made of rubber can be used as a sealing component under the bonding fixation, so that the front mold core and the rear mold core are more tightly bonded, and the overflow phenomenon of the colloid is effectively reduced.

The working process is as follows: combining the matching of communicating the inner parts, when the molding structure performs injection molding operation, the electronic valve controls the glue feeding time and flow of the needle valve, so that the glue in the injection molding process flows into the mold core structure through the inner part of the cold runner needle valve to realize corresponding one-step molding operation, then the front mold core and the rear mold core are opened, the slide positions slide out to take out the small insert, the first liquid silica gel half-molding and the insert taking out are combined, the hardware is put into the liquid silica gel, the liquid silica gel molding and the insert matching mold back mold 180 degrees, so that the insert and the back mold are matched, then the first half-molding liquid silica gel and the hardware are matched with the other half of the liquid silica gel for the second-step molding, the injection molding operation of the whole product can be completed, the hardware is completely molded in the liquid silica gel, when the injection molding machine closes the mold and opens the mold, the shovel 12 helps the slide position 13 to reset or takes, the arrangement between the mold insert and the rear mold can ensure that the mold insert and the rear mold are completely assembled, and the mold insert is in a fixed state in the injection molding process in the later period.

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 shaping structure that liquid silica gel package wire has line position, includes panel (1), its characterized in that: a supporting plate (2) is connected to the position under the bottom of the panel (1), an A plate (3) is connected to the position under the bottom of the supporting plate (2), a B plate (4) is connected to the position under the bottom of the A plate (3), a movable mould left side square iron (5) is fixed to one side position of the bottom of the B plate (4), a movable mould right side square iron (6) is fixed to the other side position of the bottom of the B plate (4), an ejector pin panel (7) is connected to the position under the middle end of the bottom of the B plate (4), an ejector pin bottom plate (8) is installed to the position under the bottom of the ejector pin panel (7), a bottom plate (9) is fixedly connected to the bottom end position of the movable mould right side square iron (6), a front mould core (10) is arranged in the middle end position of the inside of the A plate (3), a rear mould core (11) is installed in the middle end position of the inside of the B plate (4), shoveling machines (12) are arranged in the, the left side and the right side of the upper left side and the right side of the rear mold core (11) are both provided with a slide (13), and the edge line of the rear mold core (11) is provided with a sealing strip (14).

2. The liquid silicone rubber-coated metal wire line-position forming structure according to claim 1, wherein: the interior of the supporting plate (2) is communicated with the interior of the plate A (3) through a hollow channel, and the plate A (3) is fixedly connected with the front mold core (10) through a bolt assembly.

3. The liquid silicone rubber-coated metal wire line-position forming structure according to claim 1, wherein: the B plate (4) is connected with the A plate (3) through guide rods arranged at two side ends, the A plate (3) is fixedly connected with the shovel machine (12) through screws, and the B plate (4) is fixedly connected with the slide (13) through screws.

4. The liquid silicone rubber-coated metal wire line-position forming structure according to claim 1, wherein: the rear die core (11) is connected with the front die core (10) in a centering way through shape matching, and the rear die core (11) is fixed with the B plate (4) through a screw by a groove arranged at the position of four corners.

5. The liquid silicone rubber-coated metal wire line-position forming structure according to claim 1, wherein: the bottom of the sealing strip (14) is fixedly bonded with the front surface of the rear die core (11).