CN221365631U - Device capable of adjusting die vibration-proof and vibration-proof pinholes - Google Patents

Device capable of adjusting die vibration-proof and vibration-proof pinholes Download PDF

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Publication number
CN221365631U
CN221365631U CN202323452513.XU CN202323452513U CN221365631U CN 221365631 U CN221365631 U CN 221365631U CN 202323452513 U CN202323452513 U CN 202323452513U CN 221365631 U CN221365631 U CN 221365631U
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CN
China
Prior art keywords
thimble
die holder
vibration
die
clamping
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Active
Application number
CN202323452513.XU
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Chinese (zh)
Inventor
叶娜丽
刘宇健
张慧君
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Tianjin Zhenkun Technology Co ltd
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Tianjin Zhenkun Technology Co ltd
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Priority to CN202323452513.XU priority Critical patent/CN221365631U/en
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  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

The utility model discloses a device capable of adjusting a die shockproof and anti-vibration pinhole, which comprises a die frame, a lower die holder and an upper die holder, wherein the lower die holder is arranged in the die frame, the lower side of the upper die holder is connected with the upper side of the lower die holder, and the bottom of the lower die holder is provided with a thimble structure. This technical scheme adopts the thimble structure, when the operation, there is a plurality of thimble main parts that can dismantle through joint subassembly joint in die holder bottom, after letting in the mould main part with the material of moulding plastics of difference, operating personnel can be according to the difference of the material of moulding plastics, separate a certain amount of thimble main part and joint subassembly to utilize fixed subassembly to fix the thimble main part that comes down of separation, utilize two electric putter operations afterwards, can drive the thimble after a plurality of fixed and carry out quick ejecting operation to the work piece, have characteristics such as simple structure and be convenient for operation.

Description

Device capable of adjusting die vibration-proof and vibration-proof pinholes
Technical Field
The utility model relates to the technical field of dies, in particular to a device capable of adjusting a die shockproof and anti-vibration pinhole.
Background
A mold, which is a tool for producing a molded article, and which is a tool for producing a molded article, which is formed of various parts, and which is formed of different parts, and which is industrially produced by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping, etc. to obtain a desired product;
The existing injection mold is fixed in the number of pin holes of ejector pins which can be used in the mold in the use process, when different materials are used for injection molding production of workpieces, the strength of the produced workpieces is different, and then the number of the ejector pins needs to be increased or decreased, so that the mold is required to be replaced wholly, time and labor are wasted, and the workpieces are easy to damage in the demolding process if the mold is not replaced.
Disclosure of utility model
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an adjustable mould shock-proof and vibration-proof pinhole's device, includes die carrier, die holder and upper die base, the lower die set install in inside the die carrier, the upper die base downside with the die holder upside is connected, thimble structure is installed to the die holder bottom, thimble structure includes:
the injection molding device comprises two electric push rods, a lifting seat, a plurality of fixing assemblies, a plurality of thimble main bodies, a plurality of thimble holes, a plurality of clamping assemblies and an injection molding port;
two electric putter install in the die carrier downside, lifting seat bottom both sides with two electric putter output top is connected, a plurality of fixed subassembly install in lifting seat bottom, a plurality of thimble main part downside runs through the lifting seat is connected with a plurality of fixed subassembly, a plurality of the thimble hole set up in inside the die holder, a plurality of joint subassembly install in the die holder bottom, the mouth of moulding plastics set up in the upper die base top.
Preferably, a plurality of the fixing frames, one of which comprises: the fixing cylinder, two arc plates and two clamping bolts;
The fixed cylinder is arranged at the bottom of the lifting seat, two clamping bolts are respectively connected with two sides of the fixed cylinder in a threaded manner, and the outer sides of the arc plates are respectively connected with the two clamping bolts.
Preferably, a plurality of the clamping assemblies, one of which comprises: two limit grooves, two movable plates, four sliding blocks, two arc-shaped notches and two clamping plates;
Two the spacing groove set up in the die holder top, four the sliding block install respectively in two movable plate both sides, four the sliding block respectively with two spacing groove sliding connection, two the arc breach is seted up respectively in two movable plate one end, two the cardboard is installed in two inside the arc breach.
Preferably, the lower side of the thimble main body is provided with a rough layer, two sides of the thimble are provided with clamping grooves, and the clamping grooves are spliced with the clamping plates.
Preferably, two spring rods are arranged between the lifting seat and the lower die holder.
Preferably, fixing bolts are arranged on two sides of the limiting groove.
Advantageous effects
The utility model provides a device capable of adjusting a die shockproof and anti-vibration pinhole, which has the following beneficial effects: this technical scheme adopts the thimble structure, when the operation, there is a plurality of thimble main parts that can dismantle through joint subassembly joint in die holder bottom, after letting in the mould main part with the material of moulding plastics of difference, operating personnel can be according to the difference of the material of moulding plastics, separate a certain amount of thimble main part and joint subassembly to utilize fixed subassembly to fix the thimble main part that comes down of separation, utilize two electric putter operations afterwards, can drive the thimble after a plurality of fixed and carry out quick ejecting operation to the work piece, have characteristics such as simple structure and be convenient for operation.
Drawings
Fig. 1 is a schematic front view of a device for adjusting a pinhole of a die to prevent vibration and shock.
Fig. 2 is a schematic bottom view of a clamping assembly of the device for adjusting the pin hole of the die in a vibration-proof and vibration-proof manner.
Fig. 3 is a schematic bottom view of a fixed set of the device for adjusting the pin hole of the die in vibration prevention and vibration resistance according to the present utility model.
In the figure: 1. the die carrier comprises a die carrier, 2, a lower die holder, 3, an upper die holder, 4, an electric push rod, 5, a lifting seat, 6, a thimble main body, 7, a thimble hole, 8, an injection molding opening, 9, a fixed cylinder, 10, an arc-shaped plate, 11, a clamping bolt, 12, a limit groove, 13, a moving plate, 14, a sliding block, 15, an arc-shaped notch, 16, a clamping plate, 17, a clamping groove, 18, a spring rod, 19 and a fixing bolt.
Detailed Description
All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-3, it should be noted that, in the use process, firstly, an operator can insert the thimble main body 6 into the thimble hole 7 in the lower die holder 2, and make the upper end surface of the thimble main body 6 level with the inner end surface of the lower die holder 2, then cooperate with four sliding blocks 14 through two limiting grooves 12, horizontally slide the moving plate 13, make two clamping plates 16 in two arc gaps 15 splice with clamping grooves 17 on two sides of the thimble main body 6, and fix the moving plate 13 by using fixing bolts 19, thereby realizing connection between the thimble main body 6 and the lower die holder 2, at this time, the lower side of the thimble main body 6 can extend from the bottom of the lower die holder 2, the vertical position of the fixing barrel 9 corresponds to the vertical position of the thimble hole 7, and the inner diameter of the fixing barrel 9 is greater than the outer diameter of the thimble main body 6, the operation of the lifting seat 5 is not influenced, and the other lower sides of the thimble main body 6 are inserted into the fixing barrel 9, and cooperate with the lifting seat 5 through two arc-shaped plates 10 and two clamping bolts 11, at this time, the operation is performed on the upper die holder 3 and the lower die holder 2 through the injection molding opening 8, then the electric push rod 4 is operated, and the electric push rod 4 is driven to operate, the ejection and the ejection structure is not changed, and the injection molding quality of the workpiece is changed, and the quality of the injection molding is simple, and the injection molding quality of the workpiece is performed according to the operation of the operation is realized.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (6)

1. The utility model provides an adjustable mould shock-proof and vibration-proof pinhole's device, includes die carrier, die holder and upper die base, the die holder install in inside the die carrier, the upper die base downside with the die holder upside is connected, thimble structure is installed to the die holder bottom, its characterized in that, thimble structure includes:
the injection molding device comprises two electric push rods, a lifting seat, a plurality of fixing assemblies, a plurality of thimble main bodies, a plurality of thimble holes, a plurality of clamping assemblies and an injection molding port;
two electric putter install in the die carrier downside, lifting seat bottom both sides with two electric putter output top is connected, a plurality of fixed subassembly install in lifting seat bottom, a plurality of thimble main part downside runs through the lifting seat is connected with a plurality of fixed subassembly, a plurality of the thimble hole set up in inside the die holder, a plurality of joint subassembly install in the die holder bottom, the mouth of moulding plastics set up in the upper die base top.
2. The apparatus for adjusting a vibration-resistant pinhole of a mold according to claim 1, wherein one of the plurality of fixing members comprises: the fixing cylinder, two arc plates and two clamping bolts;
The fixed cylinder is arranged at the bottom of the lifting seat, two clamping bolts are respectively connected with two sides of the fixed cylinder in a threaded manner, and the outer sides of the arc plates are respectively connected with the two clamping bolts.
3. The apparatus for adjusting a vibration-resistant pinhole of a mold according to claim 1, wherein one of the clamping assemblies comprises: two limit grooves, two movable plates, four sliding blocks, two arc-shaped notches and two clamping plates;
Two the spacing groove set up in the die holder top, four the sliding block install respectively in two movable plate both sides, four the sliding block respectively with two spacing groove sliding connection, two the arc breach is seted up respectively in two movable plate one end, two the cardboard is installed in two inside the arc breach.
4. The device for adjusting the pin hole of the die to resist vibration and shock according to claim 3, wherein a rough layer is arranged on the lower side of the thimble main body, clamping grooves are formed in two sides of the thimble, and the clamping grooves are spliced with the clamping plates.
5. The device for adjusting a vibration-proof pinhole of a mold according to claim 1, wherein two spring rods are provided between the lifting base and the lower die base.
6. The device for adjusting the shockproof and anti-vibration pin holes of the die according to claim 3, wherein fixing bolts are arranged on two sides of the limiting groove.
CN202323452513.XU 2023-12-18 2023-12-18 Device capable of adjusting die vibration-proof and vibration-proof pinholes Active CN221365631U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202323452513.XU CN221365631U (en) 2023-12-18 2023-12-18 Device capable of adjusting die vibration-proof and vibration-proof pinholes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202323452513.XU CN221365631U (en) 2023-12-18 2023-12-18 Device capable of adjusting die vibration-proof and vibration-proof pinholes

Publications (1)

Publication Number Publication Date
CN221365631U true CN221365631U (en) 2024-07-19

Family

ID=91892935

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202323452513.XU Active CN221365631U (en) 2023-12-18 2023-12-18 Device capable of adjusting die vibration-proof and vibration-proof pinholes

Country Status (1)

Country Link
CN (1) CN221365631U (en)

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