CN110341129B - Die casting die of 5G signal intensifier - Google Patents

Die casting die of 5G signal intensifier Download PDF

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Publication number
CN110341129B
CN110341129B CN201910749865.0A CN201910749865A CN110341129B CN 110341129 B CN110341129 B CN 110341129B CN 201910749865 A CN201910749865 A CN 201910749865A CN 110341129 B CN110341129 B CN 110341129B
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clamping
fixedly connected
injection mold
die
rotating
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CN110341129A (en
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任会波
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Dongguan Huangfill Technology Co ltd
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Individual
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/2681—Moulds with rotatable mould parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/34—Moulds having venting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/66—Mould opening, closing or clamping devices mechanical

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

The invention relates to a die casting die, in particular to a die casting die of a 5G signal intensifier, which comprises a device bracket, a driving mechanism, a rotating mechanism I, an injection molding mechanism, a rotating mechanism II, a drainage mechanism, a clamping screw rod, a clamping push rod, a clamping mechanism, a positioning sliding column, an injection mold I and an injection mold II, wherein the two clamping push rods drive the injection mold I and the injection mold II to close and close each other to close the injection mold I and the drainage mechanism, the injection molding mechanism performs injection molding in the injection mold I and the injection mold II, the driving mechanism drives the rotating mechanism I to rotate, the rotating mechanism I drives the rotating mechanism I, the injection molding mechanism, the rotating mechanism II and the drainage mechanism to rotate, so that centrifugal force is generated when the injection mold I and the injection mold II rotate to rotationally stir the injection molding object, the injection molding objects are uniformly distributed during injection molding, no air bubbles are generated, and the solute in the die casting can be ensured to be uniform.

Description

Die casting die of 5G signal intensifier
Technical Field
The invention relates to a die-casting die, in particular to a die-casting die of a 5G signal intensifier.
Background
For example, publication No. CN201900247U is a die casting mold for manufacturing an end cover of a motor for a power mirror; the movable mold core of the utility model is provided with a movable mold insert at one side deviating from the fixed mold core, a material pipe with a main runner is arranged at one side deviating from the movable mold plate of the fixed mold plate, a sprue spreader is arranged between the movable mold plate and the fixed mold plate corresponding to the material pipe, the sprue spreader is provided with a sprue spreader communicated with a casting cavity, and the main runner and the sprue spreader are communicated and jointly form a casting system; an ejector sleeve ejecting device is arranged at the end part of the casting cavity, which is far away from one side of the fixed template, and comprises an ejector sleeve and an ejector sleeve needle matched with the ejector sleeve, wherein the ejector sleeve needle is matched with the fixed template and jointly surrounds the inner peripheral wall of the casting cavity, and the movable mold insert is matched with the movable template and jointly surrounds the outer peripheral wall of the casting cavity; the utility model has the defect that the bubble can not be formed in the pressure casting process.
Disclosure of Invention
The invention aims to provide a die-casting die of a 5G signal intensifier, which can ensure that no air bubbles are formed in a die-casting piece in the die-casting process and the solute in the die-casting piece is uniform.
The purpose of the invention is realized by the following technical scheme:
a die casting die of a 5G signal enhancer comprises a device support, a driving mechanism, a rotating mechanism I, an injection molding mechanism, a rotating mechanism II, a drainage mechanism, a clamping screw rod, a clamping push rod, a clamping mechanism, a positioning sliding column, an injection mold I and an injection mold II, wherein the driving mechanism is fixedly connected to the device support, the rotating mechanism I is rotatably connected to the device support, the driving mechanism is in transmission connection with the rotating mechanism I, the injection molding mechanism is slidably connected to the device support, the injection molding mechanism is fixedly connected to the eccentric position of the rotating mechanism I, the rotating mechanism II is rotatably connected to the device support, the drainage mechanism is slidably connected to the device support, the drainage mechanism is fixedly connected to the eccentric position of the rotating mechanism II, the clamping screw rod is rotatably connected to the device support, the two clamping push rods are arranged, the upper ends of the two clamping push rods are respectively connected to two ends of, the lower extreme of two clamping catch bars passes slewing mechanism I and slewing mechanism II respectively, and the inboard of two clamping catch bars all rotates and is connected with clamping machine and constructs, and the one end fixed connection of location slip post is in one of them clamping machine and constructs, and the other end sliding connection of location slip post is in another clamping machine and constructs, and the inboard of two clamping machine constructs is the joint respectively and has injection mold I and injection mold II, and injection mold I and injection mold II are closed when closing with injection mold and drainage mechanism.
As a further optimization of the technical scheme, the die-casting die for the 5G signal enhancer comprises a support ring, two support legs, a support plate and a motor support plate, wherein the two support rings are arranged, the support legs are fixedly connected to two sides of the two support rings, the support plate is fixedly connected between the outer sides of the two support legs on two sides, the motor support plate is fixedly connected among the four support legs, and a driving mechanism is fixedly connected to the motor support plate.
As the technical scheme is further optimized, the die-casting die for the 5G signal enhancer comprises a rotating cylinder I and a rotating connecting rod I, wherein the rotating cylinder I is rotatably connected to a supporting plate on one side, the rotating cylinder I is fixedly connected with the rotating connecting rod I, and the rotating connecting rod I is in transmission connection with a driving mechanism through a belt.
As the technical scheme is further optimized, the die-casting die of the 5G signal enhancer comprises an arc sliding block I, an injection molding head and a connecting rod I, wherein the arc sliding block I is connected between two support rings in a sliding mode, the injection molding head is connected to the arc sliding block I in a sliding mode, a compression spring I is fixedly connected between the injection molding head and the arc sliding block I, the connecting rod I is fixedly connected to the arc sliding block I, and the connecting rod I is fixedly connected to a rotating connecting rod I.
As further optimization of the technical scheme, the die-casting die for the 5G signal enhancer comprises a rotating mechanism II and a rotating connecting rod II, wherein the rotating mechanism II is rotatably connected to a supporting plate on the other side, and the rotating connecting rod II is fixedly connected to the rotating cylinder II.
As further optimization of the technical scheme, the die casting die for the 5G signal enhancer comprises a circular arc sliding block II, a pushing mechanism I, a pushing bottom plate, a pushing mechanism II, a sliding column, a drainage bottom plate, a connecting rod II and a vent groove, wherein the circular arc sliding block II is slidably connected between two support rings, the pushing mechanism I is fixedly connected onto the circular arc sliding block II, the pushing bottom plate is fixedly connected onto the telescopic end of the pushing mechanism I, the pushing mechanism II and the sliding column are fixedly connected onto the pushing bottom plate, the drainage bottom plate is fixedly connected onto the sliding column, the telescopic end of the pushing mechanism II penetrates through the drainage bottom plate, the vent groove is arranged on the telescopic end of the pushing mechanism II, one end of the connecting rod II is fixedly connected onto the circular arc sliding block II, and the other end of the connecting rod II is fixedly connected onto.
As a further optimization of the technical scheme, the die-casting die for the 5G signal enhancer is characterized in that two ends of a clamping screw rod are respectively and rotatably connected to the upper ends of two supporting plates, the rotating directions of threads at two ends of the clamping screw rod are opposite, two ends of the clamping screw rod are respectively and rotatably connected with clamping push rods, and the lower ends of the two clamping push rods respectively penetrate through a rotating cylinder I and a rotating cylinder II.
As a further optimization of the technical scheme, the die-casting die for the 5G signal enhancer comprises a clamping mechanism, wherein the clamping mechanism comprises a clamping bottom plate, clamping side plates, a clamping sliding block and positioning plates, a plurality of clamping side plates are fixedly connected to one side of the clamping bottom plate, the clamping sliding blocks are all slidably connected to the clamping side plates, compression springs II are arranged between the clamping sliding blocks and the clamping side plates, the positioning plates are fixedly connected to the left side and the right side of the clamping bottom plate, two positioning sliding columns are arranged, one ends of the two positioning sliding columns are respectively and fixedly connected to the two positioning plates on one side, the other ends of the two positioning sliding columns are respectively and slidably connected to the two positioning plates on the other side, and the two clamping bottom plates are respectively and slidably connected to the.
As the technical scheme is further optimized, the die-casting die for the 5G signal enhancer comprises an injection die body I, a mounting plate I, a flow stopping slot, a closed ring I and a reserved hole site I, wherein the mounting plate I is fixedly connected to one side of the injection die body I, the flow stopping slot is formed in the other side of the injection die body I, and the closed ring I and the reserved hole site I are respectively arranged at the lower end and the upper end of the injection die body I.
As further optimization of the technical scheme, the die-casting die for the 5G signal enhancer comprises an injection die body II, a mounting plate II, a flow stopping inserting plate, a closed ring II and a reserved hole site II, wherein the mounting plate II is fixedly connected to one side of the injection die body II, the flow stopping inserting plate is arranged on the other side of the injection die body II, the closed ring II and the reserved hole site II are respectively arranged at the lower end and the upper end of the injection die body II, the mounting plate I and the mounting plate II are respectively clamped on two clamping bottom plates, the flow stopping inserting plate is inserted into the flow stopping inserting groove when the injection die I and the injection die II are buckled, the closed ring I and the closed ring II are buckled to wrap an injection head, and the telescopic end and the sliding column of the pushing mechanism II penetrate through the reserved hole site II.
The die-casting die for the 5G signal enhancer has the beneficial effects that:
according to the die-casting die for the 5G signal intensifier, the two clamping push rods can be driven to be close to each other by rotating the clamping screw rod, the two clamping push rods drive the injection die I and the injection die II to be close to each other to close the injection mechanism and the drainage mechanism, the injection mechanism performs injection molding on the injection die I and the injection die II, the driving mechanism drives the rotating mechanism I to rotate, the rotating mechanism I drives the rotating mechanism I, the injection mechanism, the rotating mechanism II and the drainage mechanism to rotate, centrifugal force is generated when the injection die I and the injection die II rotate to rotationally stir injection objects, the injection objects are uniformly distributed during injection, bubbles cannot be generated, and the fact that solute in a die-casting piece is uniform can be guaranteed.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and "upright", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, directly or indirectly connected through an intermediate medium, and may be a communication between two members. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, in the description of the present invention, the meaning of "a plurality", and "a plurality" is two or more unless otherwise specified.
FIG. 1 is a schematic overall structure diagram of a die-casting mold of the 5G signal enhancer disclosed by the invention;
FIG. 2 is a schematic structural diagram of a front view of a die-casting mold of the 5G signal enhancer of the invention;
FIG. 3 is a schematic partial structure diagram of a die-casting mold of the 5G signal enhancer of the invention;
FIG. 4 is a schematic partial structure diagram of a die-casting mold of the 5G signal enhancer of the invention;
FIG. 5 is a schematic view of the device support structure of the present invention;
FIG. 6 is a schematic structural diagram of a rotating mechanism I of the present invention;
FIG. 7 is a schematic view of the injection mechanism of the present invention;
FIG. 8 is a schematic structural diagram of a rotating mechanism II of the present invention;
FIG. 9 is a first schematic view of the drainage mechanism of the present invention;
FIG. 10 is a schematic structural view of a drainage mechanism of the present invention;
FIG. 11 is a schematic structural view of a clamping mechanism of the present invention;
FIG. 12 is a schematic structural view of an injection mold I of the present invention;
FIG. 13 is a schematic structural view of an injection mold II of the present invention.
In the figure: a device holder 1; a support ring 1-1; supporting legs 1-2; support plates 1-3; 1-4 of a motor support plate; a drive mechanism 2; a rotating mechanism I3; 3-1 of a rotary cylinder; rotating a connecting rod I3-2; an injection molding mechanism 4; an arc sliding block I4-1; 4-2 of an injection molding head; 4-3 of a connecting rod; a rotating mechanism II 5; rotating the cylinder II 5-1; rotating the connecting rod II 5-2; a drainage mechanism 6; an arc sliding block II 6-1; the pushing mechanism I6-2; pushing the bottom plate 6-3; a pushing mechanism II 6-4; 6-5 of a sliding column; 6-6 parts of a drainage bottom plate; 6-7 of a connecting rod II; 6-8 parts of a vent groove; clamping a screw rod 7; clamping a push rod 8; a clamping mechanism 9; clamping a bottom plate 9-1; clamping the side plate 9-2; clamping a sliding block 9-3; 9-4 of a positioning plate; positioning the sliding column 10; an injection mold I11; the injection mold body I11-1; the mounting plate I11-2; a flow stopping slot 11-3; a closed ring I11-4; reserving a hole site I11-5; an injection mold II 12; the injection mold body II 12-1; mounting plate II 12-2; a flow stopping inserting plate 12-3; a closed ring II 12-4; and reserving a hole position II 12-5.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
the embodiment is described below with reference to fig. 1-13, a die casting mold for a 5G signal intensifier, comprising a device bracket 1, a driving mechanism 2, a rotating mechanism i 3, an injection molding mechanism 4, a rotating mechanism ii 5, a drainage mechanism 6, a clamping lead screw 7, a clamping push rod 8, a clamping mechanism 9, a positioning sliding column 10, an injection mold i 11 and an injection mold ii 12, wherein the driving mechanism 2 is fixedly connected to the device bracket 1, the rotating mechanism i 3 is rotatably connected to the device bracket 1, the driving mechanism 2 is in transmission connection with the rotating mechanism i 3, the injection molding mechanism 4 is slidably connected to the device bracket 1, the injection molding mechanism 4 is fixedly connected to an eccentric position of the rotating mechanism i 3, the rotating mechanism ii 5 is rotatably connected to the device bracket 1, the drainage mechanism 6 is slidably connected to the device bracket 1, the drainage mechanism 6 is fixedly connected to an eccentric position of the rotating mechanism ii 5, the device comprises a device bracket 1, two clamping push rods 8, two clamping mechanisms 9, two positioning sliding columns 10, two injection molds I11 and two injection molds II 12, wherein the upper ends of the two clamping push rods 8 are respectively connected to two ends of the clamping screw rod 7 through threads, the lower ends of the two clamping push rods 8 respectively penetrate through a rotating mechanism I3 and a rotating mechanism II 5, the inner sides of the two clamping push rods 8 are respectively and rotatably connected with the clamping mechanisms 9, one end of each positioning sliding column 10 is fixedly connected to one clamping mechanism 9, the other end of each positioning sliding column 10 is slidably connected to the other clamping mechanism 9, the inner sides of the two clamping mechanisms 9 are respectively and fixedly connected with the injection mold I11 and the injection mold II 12 in a clamping mode; can drive two clamping catch bars 8 through rotating clamping lead screw 7 and be close to each other, two clamping catch bars 8 drive injection mold I11 and injection mold II 12 and are close to each other closed with injection mold 4 and drainage mechanism 6 closed, injection mold 4 moulds plastics in to injection mold I11 and injection mold II 12, actuating mechanism 2 drives slewing mechanism I3 and rotates, slewing mechanism I3 drives slewing mechanism I3, injection mold 4, slewing mechanism II 5 and drainage mechanism 6 rotate, centrifugal force is produced to the thing of moulding plastics when making injection mold I11 and injection mold II 12 rotate and rotates the stirring, make the thing of moulding plastics evenly distributed can not produce the bubble when moulding plastics and can guarantee that the solute is even in the die casting.
The second embodiment is as follows:
the following describes the present embodiment with reference to fig. 1 to 13, and the present embodiment further describes the first embodiment, where the device bracket 1 includes two support rings 1-1, two support legs 1-2, two support plates 1-3, and two motor support plates 1-4, the two support rings 1-1 are both fixedly connected with the support legs 1-2, the support plates 1-3 are both fixedly connected between the outer sides of the two support legs 1-2 on the two sides, the motor support plates 1-4 are fixedly connected between the four support legs 1-2, and the driving mechanism 2 is fixedly connected to the motor support plates 1-4.
The third concrete implementation mode:
the embodiment is described below with reference to fig. 1 to 13, and the embodiment further describes the second embodiment, the rotating mechanism i 3 includes a rotating cylinder i 3-1 and a rotating connecting rod i 3-2, the rotating cylinder i 3-1 is rotatably connected to a side supporting plate 1-3, the rotating connecting rod i 3-2 is fixedly connected to the rotating cylinder i 3-1, and the rotating connecting rod i 3-2 and the driving mechanism 2 are connected through belt transmission.
The fourth concrete implementation mode:
the third embodiment is further described with reference to fig. 1-13, in which the injection mechanism 4 includes an arc sliding block i 4-1, an injection head 4-2, and a connecting rod i 4-3, the arc sliding block i 4-1 is slidably connected between two support rings 1-1, the injection head 4-2 is slidably connected on the arc sliding block i 4-1, a compression spring i is fixedly connected between the injection head 4-2 and the arc sliding block i 4-1, the connecting rod i 4-3 is fixedly connected on the arc sliding block i 4-1, and the connecting rod i 4-3 is fixedly connected on the rotating connecting rod i 3-2.
The fifth concrete implementation mode:
the fourth embodiment is further described with reference to fig. 1-13, in which the rotating mechanism ii 5 includes a rotating cylinder ii 5-1 and a rotating connecting rod ii 5-2, the rotating cylinder ii 5-1 is rotatably connected to the supporting plate 1-3 on the other side, and the rotating connecting rod ii 5-2 is fixedly connected to the rotating cylinder ii 5-1.
The sixth specific implementation mode:
the embodiment is described below with reference to fig. 1-13, and the fifth embodiment is further described in the present embodiment, where the drainage mechanism 6 includes an arc sliding block ii 6-1, a pushing mechanism i 6-2, a pushing base plate 6-3, a pushing mechanism ii 6-4, a sliding column 6-5, a drainage base plate 6-6, a connecting rod ii 6-7 and a ventilation slot 6-8, the arc sliding block ii 6-1 is slidably connected between the two support rings 1-1, the arc sliding block ii 6-1 is fixedly connected with the pushing mechanism i 6-2, the telescopic end of the pushing mechanism i 6-2 is fixedly connected with the pushing base plate 6-3, the pushing base plate 6-3 is fixedly connected with the pushing mechanism ii 6-4 and the sliding column 6-5, the sliding column 6-5 is fixedly connected with the drainage base plate 6-6, the telescopic end of the pushing mechanism II 6-4 penetrates through the drainage bottom plate 6-6, the telescopic end of the pushing mechanism II 6-4 is provided with a vent groove 6-8, one end of a connecting rod II 6-7 is fixedly connected to the arc sliding block II 6-1, and the other end of the connecting rod II 6-7 is fixedly connected to the rotating connecting rod II 5-2.
The seventh embodiment:
the embodiment is described below with reference to fig. 1 to 13, and the sixth embodiment is further described, wherein two ends of the clamping screw rod 7 are rotatably connected to the upper ends of the two support plates 1 to 3, the thread turning directions of the two ends of the clamping screw rod 7 are opposite, two ends of the clamping screw rod 7 are both connected with clamping push rods 8 through threads, and the lower ends of the two clamping push rods 8 respectively penetrate through the rotating cylinder i 3-1 and the rotating cylinder ii 5-1.
The specific implementation mode is eight:
the following describes the present embodiment with reference to fig. 1 to 13, which further describes the seventh embodiment, the clamping mechanism 9 includes a clamping bottom plate 9-1, clamping side plates 9-2, clamping sliding blocks 9-3 and positioning plates 9-4, one side of the clamping bottom plate 9-1 is fixedly connected with a plurality of clamping side plates 9-2, a plurality of clamping sliding blocks 9-3 are slidably connected to the plurality of clamping side plates 9-2, compression springs ii are disposed between the clamping sliding blocks 9-3 and the clamping side plates 9-2, the left and right sides of the clamping bottom plate 9-1 are fixedly connected with the positioning plates 9-4, two positioning sliding columns 10 are disposed, one end of each of the two positioning sliding columns 10 is fixedly connected to the two positioning plates 9-4 on one side, the other end of each of the two positioning sliding columns 10 is slidably connected to the two positioning plates 9-4 on the other side, the two clamping bottom plates 9-1 are respectively connected to the inner sides of the two clamping push rods 8 in a sliding manner.
The specific implementation method nine:
the embodiment is described below with reference to fig. 1 to 13, and the eighth embodiment is further described, where the injection mold i 11 includes an injection mold body i 11-1, a mounting plate i 11-2, a flow stopping slot 11-3, a closed ring i 11-4, and a reserved hole site i 11-5, one side of the injection mold body i 11-1 is fixedly connected with the mounting plate i 11-2, the other side of the injection mold body i 11-1 is provided with the flow stopping slot 11-3, and the lower and upper ends of the injection mold body i 11-1 are respectively provided with the closed ring i 11-4 and the reserved hole site i 11-5.
The detailed implementation mode is ten:
the embodiment is described below with reference to fig. 1-13, and the embodiment further describes an embodiment nine, where the injection mold ii 12 includes an injection mold body ii 12-1, a mounting plate ii 12-2, a flow stopping insert plate 12-3, a closed ring ii 12-4, and a reserved hole site ii 12-5, one side of the injection mold body ii 12-1 is fixedly connected with the mounting plate ii 12-2, the other side of the injection mold body ii 12-1 is provided with the flow stopping insert plate 12-3, the lower and upper ends of the injection mold body ii 12-1 are respectively provided with the closed ring ii 12-4 and the reserved hole site ii 12-5, the mounting plate i 11-2 and the mounting plate ii 12-2 are respectively clamped on the two clamping bottom plates 9-1, the flow stopping insert plate 12-3 is inserted into the flow stopping insert slot 11-3 when the injection mold i 11 and the injection mold ii 12 are fastened, the closed ring I11-4 and the closed ring II 12-4 are buckled to wrap the injection molding head 4-2, and the telescopic end of the pushing mechanism II 6-4 and the sliding column 6-5 penetrate through the reserved hole position II 12-5.
The invention relates to a die-casting die for a 5G signal intensifier, which has the working principle that:
when the clamping screw rod 7 is used, the clamping screw rod 7 rotates by taking the axis of the clamping screw rod 7 as a center, the screw thread turning directions of two ends of the clamping screw rod 7 are opposite, when the clamping screw rod 7 rotates, the two clamping push rods 8 are driven to mutually approach or separate through screw threads, the two clamping push rods 8 drive the two clamping mechanisms 9 to mutually approach or separate, when the two clamping mechanisms 9 approach to each other, the injection mold I11 and the injection mold II 12 are driven to mutually approach, the injection mold I11 and the injection mold II 12 are respectively provided with a mounting plate I11-2 and a mounting plate II 12-2, the injection mold I11 and the injection mold II 12 can be respectively clamped between a plurality of clamping sliding blocks 9-3 through the mounting plate I11-2 and the mounting plate II 12, when the injection mold I11 and the injection mold II 12 are clamped, the flow stopping inserting plate 12-3 is inserted into the flow stopping inserting, the closed ring I11-4 and the closed ring II 12-4 are buckled to wrap the injection molding head 4-2, and the telescopic end of the pushing mechanism II 6-4 and the sliding column 6-5 both penetrate through the reserved hole site II 12-5; when the pushing mechanism II 6-4 is started, the pushing mechanism II 6-4 and the pushing mechanism I6-2 can enable a hydraulic cylinder or an electric push rod to pass through the drainage bottom plate 6-6, the telescopic end of the pushing mechanism II 6-4 is provided with a vent groove 6-8, injection molding materials are filled into the injection molding mold body I11-1 and the injection molding mold body II 12-1 through the injection head 4-2, the telescopic end of the pushing mechanism II 6-4 contracts to enable the vent groove 6-8 to pass through the drainage bottom plate 6-6, when the injection molding materials are filled into the injection molding mold body I11-1 and the injection molding mold body II 12-1 through the injection head 4-2, air can flow out from the vent groove 6-8, when the air in the injection molding mold body I11-1 and the injection molding mold body II 12-1 is exhausted, starting the pushing mechanism II 6-4, extending the telescopic end of the pushing mechanism II 6-4, and preventing the vent grooves 6-8 from being communicated with the outside, so that air bubbles can not appear in the injection mold body I11-1 and the injection mold body II 12-1, starting the driving mechanism 2, enabling the driving mechanism 2 to enable the motor or the internal combustion engine, driving the rotating cylinder I3-1 to rotate by the output shaft of the driving mechanism 2, driving the rotating connecting rod I3-2 to rotate by the rotating cylinder I3-1, driving the connecting rod I4-3 to rotate by the rotating connecting rod I3-2 by the rotating cylinder I3-1, driving the arc I4-1 to slide between the two support rings 1-1 by the connecting rod I4-3, driving the injection head 4-2 to slide between the two support rings 1-1 by the arc sliding block I4-1 And the injection head 4-2 drives the injection mould body I11-1 and the injection mould body II 12-1 to rotate by taking the axis of the clamping push rod 8 as a center, so that centrifugal force is generated when the injection mould I11 and the injection mould II 12 rotate to rotationally stir the injection moulding object, the injection moulding object is uniformly distributed during injection moulding, no air bubble is generated, and the uniform solute in the die casting can be ensured, the pushing mechanism I6-2 is started, the output end of the pushing mechanism I6-2 drives the drainage bottom plate 6-6 to slowly shrink, and the shrinkage of the drainage bottom plate 6-6 is adapted to the speed of the injection moulding head 4-2 for filling the injection moulding object.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.

Claims (10)

1. The utility model provides a die casting die of 5G signal intensifier, includes device support (1), actuating mechanism (2), slewing mechanism I (3), injection moulding machine constructs (4), slewing mechanism II (5), drainage mechanism (6), clamping lead screw (7), clamping catch bar (8), clamping machine structure (9), location slip post (10), injection mold I (11) and injection mold II (12), its characterized in that: the device comprises a device support (1), a driving mechanism (2) is fixedly connected to the device support (1), a rotating mechanism I (3) is rotatably connected to the device support (1), the driving mechanism (2) is in transmission connection with the rotating mechanism I (3), an injection molding mechanism (4) is in sliding connection with the device support (1), the injection molding mechanism (4) is fixedly connected to the eccentric position of the rotating mechanism I (3), a rotating mechanism II (5) is rotatably connected to the device support (1), a drainage mechanism (6) is in sliding connection with the device support (1), the drainage mechanism (6) is fixedly connected to the eccentric position of the rotating mechanism II (5), a clamping screw rod (7) is rotatably connected to the device support (1), two clamping push rods (8) are arranged, the upper ends of the two clamping push rods (8) are respectively connected to the two ends of the clamping screw rod (7) through threads, the lower ends of the two clamping push rods (8) respectively penetrate through the rotating mechanism I (3) and the rotating mechanism II, the inboard of two clamping catch bars (8) all rotates and is connected with clamping mechanism (9), the one end fixed connection of location slip post (10) is on one of them clamping mechanism (9), the other end sliding connection of location slip post (10) is on another clamping mechanism (9), the inboard of two clamping mechanism (9) is connected with injection mold I (11) and injection mold II (12) respectively, when injection mold I (11) and injection mold II (12) are closed will mould plastics mechanism (4) and drainage mechanism (6) are closed.
2. The die-casting die for the 5G signal enhancer as claimed in claim 1, wherein: the device support (1) comprises two support rings (1-1), two support legs (1-2), support plates (1-3) and motor support plates (1-4), wherein the two support rings (1-1) are fixedly connected with the support legs (1-2) on two sides of the two support rings (1-1), the support plates (1-3) are fixedly connected between the outer sides of the two support legs (1-2) on two sides, the motor support plates (1-4) are fixedly connected among the four support legs (1-2), and the driving mechanism (2) is fixedly connected on the motor support plates (1-4).
3. The die-casting die for the 5G signal enhancer as claimed in claim 2, wherein: the rotating mechanism I (3) comprises a rotating cylinder I (3-1) and a rotating connecting rod I (3-2), the rotating cylinder I (3-1) is rotatably connected to a side supporting plate (1-3), the rotating cylinder I (3-1) is fixedly connected with the rotating connecting rod I (3-2), and the rotating connecting rod I (3-2) is connected with the driving mechanism (2) through belt transmission.
4. The die-casting die for the 5G signal enhancer as claimed in claim 3, wherein: injection moulding mechanism (4) include circular arc sliding block I (4-1), mould plastics head (4-2) and connecting rod I (4-3), circular arc sliding block I (4-1) sliding connection is between two support rings (1-1), sliding connection has on circular arc sliding block I (4-1) to mould plastics head (4-2), fixedly connected with compression spring I between head (4-2) of moulding plastics and circular arc sliding block I (4-1), fixedly connected with connecting rod I (4-3) on circular arc sliding block I (4-1), connecting rod I (4-3) fixed connection is on rotating connecting rod I (3-2).
5. The die-casting die for the 5G signal enhancer as claimed in claim 4, wherein: the rotating mechanism II (5) comprises a rotating cylinder II (5-1) and a rotating connecting rod II (5-2), the rotating cylinder II (5-1) is rotatably connected to the supporting plate (1-3) on the other side, and the rotating connecting rod II (5-2) is fixedly connected to the rotating cylinder II (5-1).
6. The die-casting die for the 5G signal enhancer as claimed in claim 5, wherein: the drainage mechanism (6) comprises an arc sliding block II (6-1), a pushing mechanism I (6-2), a pushing bottom plate (6-3), a pushing mechanism II (6-4), a sliding column (6-5), a drainage bottom plate (6-6), a connecting rod II (6-7) and a vent groove (6-8), the arc sliding block II (6-1) is connected between the two support rings (1-1) in a sliding manner, the arc sliding block II (6-1) is fixedly connected with the pushing mechanism I (6-2), the telescopic end of the pushing mechanism I (6-2) is fixedly connected with the pushing bottom plate (6-3), the pushing bottom plate (6-3) is fixedly connected with the pushing mechanism II (6-4) and the sliding column (6-5), the sliding column (6-5) is fixedly connected with the drainage bottom plate (6-6), the telescopic end of the pushing mechanism II (6-4) penetrates through the drainage bottom plate (6-6), a ventilation groove (6-8) is formed in the telescopic end of the pushing mechanism II (6-4), one end of a connecting rod II (6-7) is fixedly connected to the arc sliding block II (6-1), and the other end of the connecting rod II (6-7) is fixedly connected to the rotating connecting rod II (5-2).
7. The die-casting die for the 5G signal enhancer as claimed in claim 6, wherein: the two ends of the clamping screw rod (7) are respectively rotatably connected to the upper ends of the two supporting plates (1-3), the rotating directions of threads at the two ends of the clamping screw rod (7) are opposite, the two ends of the clamping screw rod (7) are respectively connected with clamping push rods (8) through threads, and the lower ends of the two clamping push rods (8) respectively penetrate through the rotating cylinder I (3-1) and the rotating cylinder II (5-1).
8. The die-casting die for the 5G signal enhancer as claimed in claim 7, wherein: the clamping mechanism (9) comprises a clamping bottom plate (9-1), clamping side plates (9-2), clamping sliding blocks (9-3) and positioning plates (9-4), one side of the clamping bottom plate (9-1) is fixedly connected with a plurality of clamping side plates (9-2), the clamping sliding blocks (9-3) are all connected onto the clamping side plates (9-2) in a sliding mode, compression springs II are arranged between the clamping sliding blocks (9-3) and the clamping side plates (9-2), the positioning plates (9-4) are fixedly connected onto the left side and the right side of the clamping bottom plate (9-1), two positioning sliding columns (10) are arranged, one ends of the two positioning sliding columns (10) are respectively and fixedly connected onto the two positioning plates (9-4) on one side, the other ends of the two positioning sliding columns (10) are respectively and slidably connected onto the two positioning plates (9-4) on the other side, the two clamping bottom plates (9-1) are respectively connected to the inner sides of the two clamping push rods (8) in a sliding manner.
9. The die-casting die for the 5G signal enhancer as claimed in claim 8, wherein: the injection mold I (11) comprises an injection mold body I (11-1), a mounting plate I (11-2), a flow stopping slot (11-3), a closed ring I (11-4) and a reserved hole site I (11-5), wherein the mounting plate I (11-2) is fixedly connected to one side of the injection mold body I (11-1), the flow stopping slot (11-3) is arranged on the other side of the injection mold body I (11-1), and the closed ring I (11-4) and the reserved hole site I (11-5) are respectively arranged at the lower upper end and the lower upper end of the injection mold body I (11-1).
10. The die-casting die for the 5G signal enhancer as claimed in claim 9, wherein: the injection mold II (12) comprises an injection mold body II (12-1), a mounting plate II (12-2), a flow stopping inserting plate (12-3), a closed ring II (12-4) and a reserved hole site II (12-5), one side of the injection mold body II (12-1) is fixedly connected with the mounting plate II (12-2), the other side of the injection mold body II (12-1) is provided with the flow stopping inserting plate (12-3), the lower and upper ends of the injection mold body II (12-1) are respectively provided with the closed ring II (12-4) and the reserved hole site II (12-5), the mounting plate I (11-2) and the mounting plate II (12-2) are respectively clamped on the two clamping bottom plates (9-1), the flow stopping inserting plate (12-3) is inserted into the flow stopping inserting slot (11-3) when the injection mold I (11) and the injection mold II (12) are buckled, the closed ring I (11-4) and the closed ring II (12-4) are buckled to wrap the injection molding head (4-2), and the telescopic end of the pushing mechanism II (6-4) and the sliding column (6-5) penetrate through the reserved hole position II (12-5).
CN201910749865.0A 2019-08-14 2019-08-14 Die casting die of 5G signal intensifier Active CN110341129B (en)

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CN112122582A (en) * 2020-10-30 2020-12-25 梁俊英 Die casting die of 5G signal intensifier
CN114750341B (en) * 2022-04-28 2024-06-25 长沙申大科技集团股份有限公司 Automatic demolding method applied to automobile plastic parts and injection mold thereof

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IE35019B1 (en) * 1971-03-16 1975-10-15 Stanley Gordon Hudson Improvements in and relating to centrifugal moulding
CN204866990U (en) * 2015-07-21 2015-12-16 安徽江威精密制造有限公司 Stamping device and stamping die
CN206509804U (en) * 2017-02-27 2017-09-22 苏州莱易精密机电有限公司 A kind of frock clamp applied on oil gun die casting
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