CN217169537U - But automatic discharge's sealing washer injection mold - Google Patents

But automatic discharge's sealing washer injection mold Download PDF

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Publication number
CN217169537U
CN217169537U CN202220664819.8U CN202220664819U CN217169537U CN 217169537 U CN217169537 U CN 217169537U CN 202220664819 U CN202220664819 U CN 202220664819U CN 217169537 U CN217169537 U CN 217169537U
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movable
die
sealing ring
static
plate
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CN202220664819.8U
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张二坡
李鑫鑫
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Jiangmen Rizheng Electronic Technology Co ltd
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Jiangmen Rizheng Electronic Technology Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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Abstract

The utility model provides a sealing ring injection mold capable of automatically discharging, which comprises an injection static mold component and an injection movable mold component; the injection molding static die assembly comprises a static die plate, and a sealing ring female die corresponding to the sealing ring plate group is arranged on the static die plate; the injection molding movable die assembly comprises a movable die mounting plate and supporting frames arranged on two sides of the movable die mounting plate; the inner side of the supporting frame is provided with a mounting plate, the mounting plate is provided with four guide posts and is sleeved with a supporting spring, and the supporting spring is tightly pressed with a movable template frame; a movable template is arranged in the movable template frame, a sealing ring male die is arranged on the movable template, and the sealing ring male die comprises an injection molding main runner and a plurality of sealing ring grooves communicated with the injection molding main runner; a plurality of ejector rods are arranged in the movable mould plate frame, and die heads which are packaged in the grooves of the sealing rings in a sliding mode are arranged at the tops of the ejector rods. The utility model discloses sealing washer injection mold takes off material mechanism and the organic integrated body structure of injection mold terrace die, has simplified sealing washer terrace die structure, has improved injection mold's the material efficiency of taking off.

Description

But automatic discharge's sealing washer injection mold
Technical Field
The utility model relates to a screening plant technical field, concretely relates to but automatic discharge's sealing washer injection mold.
Background
The battery sealing ring is arranged at the sealing end of the battery current collector, and encapsulates the negative bottom cover and the shell, which plays a decisive role in the anti-leakage and anti-explosion safety performance of the battery. The battery sealing ring is mainly manufactured through injection molding, and an injection molding mold of the battery sealing ring mainly comprises a cold runner structure and a hot runner structure. In order to realize automatic unloading of an injection product, an existing injection mold needs to be provided with an unloading assembly in a matched manner with the injection mold, and the arrangement increases the structural complexity of a sealing ring mold; in addition, because the connecting column between the sealing ring and the material handle is small, the sealing ring and the material handle are easy to fall off, and when the sealing ring plate group is separated, the sealing ring is remained in the sealing ring convex die, the material is not completely removed, and the forming quality of the sealing ring is influenced.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a but automatic discharge's sealing washer injection mold to solve the problem that exists among the background art.
In order to solve the technical problem, the utility model provides a sealing ring injection mold capable of automatically discharging, which comprises an injection static mold component and an injection movable mold component;
the injection molding static die assembly comprises a static die plate, and a sealing ring female die corresponding to the sealing ring plate group is arranged on the static die plate; the static template is provided with an injection molding feeding port communicated with the sealing ring female die;
the injection molding movable die assembly comprises a movable die mounting plate and supporting frames arranged on two sides of the movable die mounting plate; the inner side of the supporting frame is provided with an installation plate, the installation plate is provided with four guide pillars, and the guide pillars are sleeved with supporting springs and movable template frames tightly pressed on the supporting springs; a movable mold cavity is arranged in the movable mold cavity, a movable mold plate is arranged in the movable mold cavity, a sealing ring male mold is arranged on the movable mold plate, and the sealing ring male mold comprises an injection molding main flow channel and a plurality of sealing ring grooves communicated with the injection molding main flow channel; a plurality of ejector rods are arranged in the movable template frame, and die heads which are packaged in the grooves of the sealing rings in a sliding mode are arranged at the tops of the ejector rods;
the injection molding movable die component drives the movable die plate and the static die plate to be closed or separated in an advancing or retreating mode.
Preferably, the injection molding static die assembly further comprises a static die mounting plate and a static die plate frame arranged on one side of the static die mounting plate; a static mold cavity is arranged in the static mold plate frame, and a plurality of pin columns are arranged in the static mold cavity; the static template is fixedly clamped in the static die cavity.
Preferably, the four corners of the movable template frame are provided with positioning columns, and the four corners of the static template frame are provided with positioning holes corresponding to the positioning columns.
Preferably, four corners of the movable template are upwards protruded to form positioning corner blocks; and corner block grooves are correspondingly arranged at the four corners of the static template and the positioning corner blocks.
Preferably, a plurality of air valves and a spray head communicated with the air valves are arranged in the movable template frame and the movable template frame.
Preferably, the mounting plate center is equipped with spacing post, movable mould board frame center is equipped with spacing hole, and spacing post front end stretches into spacing downthehole.
The above technical scheme of the utility model at least include following technological effect:
1. according to the sealing ring injection mold in the embodiment of the application, after the movable mold plate and the static mold plate are closed, the injection molding machine feeds materials to realize the integral molding of the sealing ring; after the movable template is separated from the static template, the movable template frame and the movable template in the movable template frame move forward relative to the die head under the action of the supporting spring, the movable template can conveniently and integrally eject the sealing ring plate group out of the sealing ring male die, so that the separation of the sealing ring plate group and the movable template is realized, and the incomplete separation of the sealing ring can be effectively prevented, so that the blockage of the sealing ring injection mold is effectively prevented, and the working efficiency of the injection mold is improved;
2. according to the sealing ring injection mold, the stripping mechanism and the injection mold male mold are organically integrated into a whole, so that the structure of the sealing ring male mold is simplified, and the manufacturing efficiency of the sealing ring is improved;
3. the positioning mechanism that quiet mould subassembly and the movable mould subassembly cooperation that moulds plastics set up of moulding plastics in this application embodiment not only realizes moulding plastics quiet mould subassembly and the preliminary fixed position of the movable mould subassembly of moulding plastics, realizes moreover that stable, the laminating location of movable mould board and quiet template compresses tightly, can effectively prevent that the wrong mould from taking place, guarantees sealing washer injection mold safe operation.
4. The position of moving die plate frame's backset can be injectd to spacing post that this application embodiment and mounting panel cooperation set up, and moving die plate frame compresses to the support frame front end backward at most, and this moment or when spacing post front end contradicts with moving die plate frame, the die head is in suitable position in the sealing washer recess to constitute the fashioned sealing washer terrace die of confession sealing washer, satisfy sealing washer injection moulding's requirement.
Drawings
FIG. 1 is a schematic structural diagram of a sealing ring injection mold in an embodiment of the present application;
FIG. 2 is a schematic structural diagram of an injection molding stationary mold assembly according to an embodiment of the present application;
FIG. 3 is a top view of an injection molding stationary mold assembly according to an embodiment of the present application;
FIG. 4 is a schematic structural diagram of an injection molding die assembly in an embodiment of the present application;
FIG. 5 is a left side view of an injection molding die assembly in an embodiment of the present application;
FIG. 6 is a top view of an injection mold die assembly according to an embodiment of the present application;
fig. 7 is a schematic structural diagram of a sealing ring plate set in an embodiment of the present application.
Reference numerals:
100. injection molding of the sealing ring; 1. injection molding the stationary mold component; 101. a static mould mounting plate; 102. a stationary template frame; 103. an injection molding feed port; 104. positioning holes; 105. a stationary mold cavity; 106. a pin; 2. injection molding a movable mold component; 201. a movable die mounting plate; 202. supporting the frame; 203. a movable template frame; 204. a movable mold cavity; 205. a top rod; 206. a die head; 207. mounting a plate; 208. a support spring; 209. a positioning column; 210. a guide post; 211. a limiting column; 3. an air valve; 4. a spray head; 5. moving the template; 501. injection molding a main runner; 502. a seal ring groove; 503. positioning the corner block; 6. a static template; 601. a sealing ring female die; 602. a corner block groove; 7. a sealing ring plate group; 701. a column; 702. main branches; 703. branching; 704. connecting columns; 705. and (5) sealing rings.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 7 of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.
A sealing ring injection mold capable of automatically discharging is disclosed, wherein a sealing ring injection mold 100 comprises an injection static mold component 1 and an injection movable mold component 2; the injection molding static die assembly 1 comprises a static die plate 6, and a sealing ring concave die 601 corresponding to the sealing ring plate group 7 is arranged on the static die plate; the static template is provided with an injection molding feed port 103 communicated with the sealing ring female die; the injection molding movable die assembly 2 comprises a movable die mounting plate and supporting frames 202 arranged on two sides of the movable die mounting plate; a mounting plate 207 is arranged on the inner side of the supporting frame, four guide posts 210 are arranged on the mounting plate, and a supporting spring 208 and a movable template frame 203 tightly pressed on the supporting spring are sleeved on the guide posts; a movable mold cavity 204 is arranged in the movable mold plate frame, a movable mold plate 5 is arranged in the movable mold cavity, a sealing ring male mold is arranged on the movable mold plate, and the sealing ring male mold comprises an injection molding main flow channel 501 and a plurality of sealing ring grooves 502 communicated with the injection molding main flow channel; a plurality of ejector rods 205 are arranged in the movable template frame, and die heads 206 which are packaged in the grooves of the sealing rings in a sliding mode are arranged at the tops of the ejector rods; the injection molding movable die assembly moves forward or backward to drive the movable die plate and the static die plate to be closed or separated.
Specific embodiments are as follows, as shown in fig. 1 and fig. 4-7: a sealing ring injection mold capable of automatically discharging is disclosed, wherein a sealing ring injection mold 100 comprises an injection static mold component 1 and an injection movable mold component 2, the injection movable mold component can be conveniently closed or separated from the injection static mold component under the driving of a hydraulic press, in a closed state, plastic slurry is injected into the sealing ring injection mold through the injection static mold component by an injection molding machine, and the integrated injection molding of a plurality of sealing rings in a sealing ring plate group 7 is realized, wherein the sealing ring plate group 7 comprises a main branch 702 and a plurality of branches 703 which are respectively arranged on two sides of the main branch, the plurality of sealing rings 705 are arranged on the branches in an array mode through connecting columns 704, and the main branch is also provided with a column 701, and the column 701 is used for a mechanical arm to grab;
the injection molding static mould assembly 1 comprises a static mould mounting plate 101 and a static mould plate frame 102 arranged on one side of the static mould mounting plate; a static mould cavity 105 is arranged in the static mould plate frame, and a plurality of pins 106 are arranged in the static mould cavity; the static template is fixedly clamped in the static cavity chamber, and a sealing ring female die 601 corresponding to the sealing ring plate group 7 is arranged on the static template; the static template is provided with an injection molding feed port 103 communicated with the sealing ring concave die, and a feed pipe of the injection molding machine can inject liquid plastic slurry into a main branch and a branch flow passage formed by the movable template and the static template through the injection molding feed port and flow into each sealing ring groove for molding;
the injection molding movable die assembly 2 comprises a movable die mounting plate 201 and supporting frames 202 arranged on two sides of the movable die mounting plate; a mounting plate 207 is arranged on the inner side of the supporting frame, four guide posts 210 are arranged on the mounting plate, and a supporting spring 208 and a movable template frame 203 tightly pressed on the supporting spring are sleeved on the guide posts; a movable mold cavity 204 is arranged in the movable mold plate frame, a movable mold plate 5 is arranged in the movable mold cavity, a sealing ring male mold is arranged on the movable mold plate, and the sealing ring male mold comprises an injection molding main flow channel 501 and a plurality of sealing ring grooves 502 communicated with the injection molding main flow channel; a plurality of ejector rods 205 are arranged in the movable template frame, and die heads 206 which are packaged in the grooves of the sealing rings in a sliding mode are arranged at the tops of the ejector rods; the injection molding movable die component drives the movable die plate and the static die plate to close or separate forwards or backwards; when the injection molding device works, the injection molding movable die assembly can be driven to move forwards or backwards by the hydraulic machine arranged on the outer side of the movable die mounting plate, so that the movable die plate frame and the movable die plate in the movable die frame are driven to move forwards or backwards, and the movable die plate and the static die plate are closed or separated; when the movable template and the static template are in a closed state, the blanking of the injection molding machine can be started to carry out the injection molding of the sealing ring; after one-time injection molding is finished, the movable template is driven to be separated from the static template, and the sealing ring plate group is taken out by grabbing materials by a manipulator; the movable template is provided with a sealing ring groove corresponding to the sealing ring, the die head is arranged in the sealing groove in a sliding manner, and the sealing groove and the die head form a sealing ring male die; after the movable template and the static template are closed, feeding materials by an injection molding machine to realize the integral molding of the sealing ring; after the movable template is separated from the static template, the movable template frame and the movable template in the movable template frame move forwards relative to the die head under the action of the supporting spring, the movable template can conveniently and integrally eject the sealing ring plate group out of the sealing ring male die, so that the separation of the sealing ring plate group and the movable template is realized, the incomplete separation of the sealing ring can be effectively prevented, the blockage of the sealing ring injection mold is effectively prevented, and the working efficiency of the injection mold is improved; the sealing ring injection mold of the embodiment improves the manufacturing efficiency of the sealing ring and reduces the production cost.
In an embodiment of the present application, as shown in fig. 1, 2 and 4, positioning pillars 209 are disposed at four corners of the movable template frame, and positioning holes 104 are disposed at four corners of the static template frame corresponding to the positioning pillars; through reference column and locating hole cooperation, can realize moulding plastics quiet mould subassembly and the preliminary positioning of moulding plastics movable mould subassembly to guarantee sealing washer injection mold safe operation.
In another embodiment of the present application, as shown in fig. 3 and 6, the movable die plate 5 is protruded upward at four corners to form positioning corner blocks 503; corner block grooves 602 are formed in the four corners of the static template and correspond to the positioning corner blocks. In this embodiment, movable mould board and quiet template accessible location hornblock and the cooperation horn block recess that sets up can realize that stable, the laminating location of movable mould board and quiet template compresses tightly, can effectively prevent that the wrong mould from taking place.
In another embodiment of the present application, as shown in fig. 1-2 and 4, a plurality of air valves 3 and a spray head 4 communicated with the air valves are arranged in the movable template frame and the movable template frame; the spray heads are arranged in a movable mold cavity in the movable mold plate frame and a static mold cavity in the static mold plate frame, and the high-pressure cleaning of the installation cavity can be realized regularly through the air valve and the spray heads connected with the air valve.
In another embodiment of the present application, as shown in fig. 5, the mounting plate is provided with a limiting post 211 at the center, the movable mold plate frame is provided with a limiting hole at the center, and the front end of the limiting post extends into the limiting hole. In this embodiment, can inject the position of moving die plate frame's backset through spacing post, and moving die plate frame compresses to supporting the frame front end backward at most, and this moment or when spacing post front end contradicts with moving die plate frame, the die head is in suitable position in the sealing washer recess to constitute the fashioned sealing washer terrace die of confession sealing washer, satisfy sealing washer injection moulding's requirement.
The utility model discloses a use method or theory of operation:
according to the sealing ring injection mold capable of automatically discharging, the injection movable mold component can be driven to move forwards or backwards through the hydraulic machine arranged on the outer side of the movable mold mounting plate, so that the movable mold plate frame and the movable mold plate in the movable mold frame are driven to move forwards or backwards, and the movable mold plate and the static mold plate are closed or separated; when the movable template and the static template are in a closed state, the blanking of the injection molding machine can be started to carry out the injection molding of the sealing ring; after one-time injection molding is finished, the movable template is driven to be separated from the static template, and the sealing ring plate group is taken out by grabbing materials by a manipulator; the movable template is provided with a sealing ring groove corresponding to the sealing ring, the die head is arranged in the sealing groove in a sliding manner, and the sealing groove and the die head form a sealing ring male die; after the movable template and the static template are closed, feeding materials by an injection molding machine to realize the integral molding of the sealing ring; after the movable mould plate is separated from the static mould plate, the movable mould plate frame and the movable mould plate in the movable mould plate frame move forward relative to the mould head under the action of the supporting spring, the movable mould plate can conveniently and integrally eject the sealing ring male mould out of the sealing ring plate group, the separation of the sealing ring plate group and the movable mould plate is realized, the sealing ring can be effectively prevented from being incompletely separated, and therefore the blockage of the sealing ring injection mould is effectively prevented, and the working efficiency of the injection mould is improved.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims (6)

1. The utility model provides a but automatic discharge's sealing washer injection mold which characterized in that: comprises an injection static mould component (1) and an injection movable mould component (2);
the injection molding static die assembly (1) comprises a static die plate (6), and a sealing ring concave die (601) corresponding to the sealing ring plate group (7) is arranged on the static die plate; an injection molding feed port (103) communicated with the sealing ring female die is formed in the static template;
the injection molding movable die assembly (2) comprises a movable die mounting plate (201) and supporting side frames (202) arranged on two sides of the movable die mounting plate; a mounting plate (207) is arranged on the inner side of the supporting frame, four guide posts (210) are arranged on the mounting plate, and a supporting spring (208) and a movable template frame (203) tightly pressed on the supporting spring are sleeved on the guide posts; a movable mold cavity (204) is arranged in the movable mold plate frame, a movable mold plate (5) is arranged in the movable mold cavity, a sealing ring male mold is arranged on the movable mold plate, and the sealing ring male mold comprises an injection molding main flow channel (501) and a plurality of sealing ring grooves (502) communicated with the injection molding main flow channel; a plurality of ejector rods (205) are arranged in the movable template frame, and die heads (206) which are packaged in the grooves of the sealing rings in a sliding mode are arranged at the tops of the ejector rods;
the injection molding movable die component drives the movable die plate and the static die plate to be closed or separated in an advancing or retreating mode.
2. The automatic discharging sealing ring injection mold as claimed in claim 1, wherein: the injection molding static mould assembly (1) further comprises a static mould mounting plate (101) and a static mould plate frame (102) arranged on one side of the static mould mounting plate; a static mould cavity (105) is arranged in the static mould plate frame, and a plurality of pins (106) are arranged in the static mould cavity; the static template is fixedly clamped in the static die cavity.
3. The automatic discharging sealing ring injection mold as claimed in claim 2, wherein: and positioning columns (209) are arranged at four corners of the movable template frame, and positioning holes (104) are correspondingly arranged at four corners of the static template frame and the positioning columns.
4. The automatic discharging sealing ring injection mold as claimed in claim 1, wherein: four corners of the movable template (5) are upwards protruded to form positioning corner blocks (503); corner block grooves (602) are correspondingly arranged at the four corners of the static template and the positioning corner blocks.
5. The automatic discharging sealing ring injection mold as claimed in claim 2, wherein: the movable template frame and the movable template frame are internally provided with a plurality of air valves (3) and spray heads (4) communicated with the air valves.
6. The automatic discharging sealing ring injection mold according to any one of claims 1 to 5, wherein: the mounting panel central authorities are equipped with spacing post (211), movable mould board frame central authorities are equipped with spacing hole, and spacing post front end stretches into spacing downthehole.
CN202220664819.8U 2022-03-25 2022-03-25 But automatic discharge's sealing washer injection mold Active CN217169537U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220664819.8U CN217169537U (en) 2022-03-25 2022-03-25 But automatic discharge's sealing washer injection mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220664819.8U CN217169537U (en) 2022-03-25 2022-03-25 But automatic discharge's sealing washer injection mold

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Publication Number Publication Date
CN217169537U true CN217169537U (en) 2022-08-12

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024040485A1 (en) * 2022-08-25 2024-02-29 台州市黄岩图灵塑模有限公司 Injection mold for supporting fastener

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024040485A1 (en) * 2022-08-25 2024-02-29 台州市黄岩图灵塑模有限公司 Injection mold for supporting fastener

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