CN208133488U - Modular rapid interchangeable plastic chair particular manufacturing craft - Google Patents
Modular rapid interchangeable plastic chair particular manufacturing craft Download PDFInfo
- Publication number
- CN208133488U CN208133488U CN201820240485.5U CN201820240485U CN208133488U CN 208133488 U CN208133488 U CN 208133488U CN 201820240485 U CN201820240485 U CN 201820240485U CN 208133488 U CN208133488 U CN 208133488U
- Authority
- CN
- China
- Prior art keywords
- shaping mould
- dynamic model
- cover half
- template
- seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The utility model discloses a kind of modular rapid interchangeable plastic chair particular manufacturing crafts, it is intended to replace inconvenient, replacement cost height, and the deficiency of plastic chair curing and demolding inconvenience after solving the dynamic model and cover half abutted position impact damage of plastic chair injection mold.The utility model includes guide rod, dynamic model, cover half, shaping mould, dynamic model and shaping mould are actively plugged on guide rod, shaping mould is arranged between dynamic model and cover half, shaping mould is equipped with seat template and handrail template, handrail template upper end is removably connected with postposition insert close to the angular position of dynamic model, handrail template is removably connected with preposition insert close to seat template position towards cover half side, seat template is equipped with several stripping holes, shaping mould lower end is equipped with ejection ram cylinder, lifting seat is connected on ejection ram cylinder telescopic rod, lifting seat is equipped with several knockout pins being arranged in a one-to-one correspondence with stripping hole, knockout pin upper end is inserted into stripping hole.
Description
Technical field
The utility model relates to a kind of plastic chair molds, more specifically, it relates to a kind of modular rapid interchangeable plastics
Chair particular manufacturing craft.
Background technique
Plastic chair simultaneous manufacturing process is generally realized by injection mold, and cover half is close to cover half before injection molding, is made
Injection molding cavity is formed between dynamic model and cover half, then the injected plastic raw material into injection molding cavity, after cooling and solidifying, dynamic model return, plastics
Article removal.Dynamic model needs to abut to realization positioning and sealing on dynamic model after being close to cover half, moves during long-term operation
Easily there is impact damage in mould and cover half abutted position, just need replacing new dynamic model at this time, but replace inconvenience, at high cost.
Utility model content
The dynamic model and replacement inconvenience after cover half abutted position impact damage that the utility model overcomes plastic chair injection mold,
Replacement cost is high, and the deficiency of plastic chair curing and demolding inconvenience, and it is dedicated to provide a kind of modular rapid interchangeable plastic chair
Mold, its dynamic model are replaced conveniently with after cover half abutted position impact damage, and replacement cost is low, plastic chair curing and demolding side
Just.
In order to solve the above-mentioned technical problem, the utility model uses following technical scheme：A kind of modular rapid interchangeable modeling
Expect chair particular manufacturing craft, characterized in that including guide rod, dynamic model, cover half, shaping mould, dynamic model and shaping mould are actively plugged in guide rod
On, shaping mould is arranged between dynamic model and cover half, and shaping mould upper end is equipped with seat template, and shaping mould two sides are equipped with upward stretching
Handrail template, promotion piston cylinder is mounted in handrail template, pushes piston cylinder telescopic rod to be both connected on dynamic model, handrail mould
Plate upper end is removably connected with postposition insert close to the angular position of dynamic model, and handrail template is towards cover half side close to seat template position
It sets and is removably connected with preposition insert, seat template is equipped with several stripping holes, and shaping mould lower end is equipped with ejection ram cylinder, demoulding
Lifting seat is connected on piston cylinder telescopic rod, lifting seat is equipped with several knockout pins being arranged in a one-to-one correspondence with stripping hole, demoulding
Bar upper end is inserted into stripping hole.
When plastic chair particular manufacturing craft works, dynamic model is mobile to cover half side, make shaping mould be tightly disposed in fixed half and moving half it
Between, die cavity is formed between cover half, dynamic model, shaping mould, then the injected plastic raw material into die cavity, after cooling and solidifying, dynamic model is returned
Then position pushes piston cylinder working, shaping mould is made to be detached from dynamic model, and then ejection ram cylinder working moves up knockout pin, will
The upward ejection device of plastic chair after curing molding, it is convenient to demould.After dynamic model is close to cover half, the preposition insert on stock mould is supported
It connects on cover half, postposition insert is connected between fixed half and moving half, and the impingement position of dynamic model and cover half is in preposition insert and postposition
In insert, the impact damage position after long-play between dynamic model and cover half is in preposition insert and postposition insert, due to preceding
It sets insert and postposition insert is detachably connected on shaping mould, dismounting and change side after preposition insert and the damage of postposition insert
Just, replacement cost is low.After the dynamic model and cover half abutted position impact damage of this modular rapid interchangeable plastic chair particular manufacturing craft
Replacement is convenient, and replacement cost is low, and plastic chair curing and demolding is convenient.
Preferably, lifting seat is arranged inside shaping mould, several guide posts, lifting seat and guiding are equipped in shaping mould
Column movable set is together.Lifting seat guide post in lifting process plays good guiding role.
Preferably, corresponding with postposition insert on dynamic model and being equipped with two positioning grooves.Being provided with for positioning groove is conducive to
The positioning of postposition insert.
Preferably, shaping mould lower end is equipped with positioning convex platform towards cover half side, it is fixed to be correspondingly provided on cover half with positioning convex platform
Position slot, positioning convex platform can be adapted in inserting to locating slot.In positioning convex platform inserting to locating slot, accurate positioning is being improved
Sealing performance is improved while spending.
Compared with prior art, the utility model has the beneficial effects that：Modular rapid interchangeable plastic chair particular manufacturing craft
It is convenient to replace after dynamic model and cover half abutted position impact damage, and replacement cost is low, and plastic chair curing and demolding is convenient.
Detailed description of the invention
Fig. 1 is the explosive view of the utility model；
Fig. 2 is the structural schematic diagram of the dynamic model of the utility model；
Fig. 3 is the structural schematic diagram of the shaping mould of the utility model；
Fig. 4 is the structural schematic diagram of the cover half of the utility model；
In figure：1, guide rod, 2, dynamic model, 3, cover half, 4, shaping mould, 5, seat template, 6, handrail template, 7, promotion piston
Cylinder, 8, postposition insert, 9, preposition insert, 10, stripping hole, 11, ejection ram cylinder, 12, lifting seat, 13, knockout pin, 14, guiding
Column, 15, positioning groove, 16, positioning convex platform, 17, locating slot.
Specific embodiment
Below by specific embodiment, and in conjunction with attached drawing, the technical solution of the utility model work is further specifically retouched
It states：
Embodiment：A kind of modular rapid interchangeable plastic chair particular manufacturing craft（Referring to attached drawing 1 to 4）, including guide rod 1, dynamic model
2, cover half 3, shaping mould 4, dynamic model and shaping mould are actively plugged on guide rod, and shaping mould is arranged between dynamic model and cover half, at
Pattern upper end is equipped with seat template 5, and shaping mould two sides are equipped with the handrail template 6 stretched out upwards, are mounted in handrail template
Piston cylinder 7 is pushed, pushes piston cylinder telescopic rod to be both connected on dynamic model, handrail template upper end is removable close to the angular position of dynamic model
It unloads and is connected with postposition insert 8, handrail template is removably connected with preposition insert 9, chair close to seat template position towards cover half side
It is set in seat template there are four stripping hole 10, shaping mould lower end is equipped with ejection ram cylinder 11, connects and rises on ejection ram cylinder telescopic rod
Seat 12 drops, and lifting seat is equipped with four knockout pins 13 being arranged in a one-to-one correspondence with stripping hole, and knockout pin upper end is inserted into stripping hole
In.Lifting seat is arranged inside shaping mould, four guide posts 14 is equipped in shaping mould, lifting seat and guide post movable set are one
It rises.It corresponds with postposition insert on dynamic model and is equipped with two positioning grooves 15.Shaping mould lower end is equipped with positioning convex platform towards cover half side
16, on cover half and positioning convex platform is correspondingly provided with locating slot 17, and positioning convex platform can be adapted in inserting to locating slot.It is set on cover half
There are two preposition insert locating slots and two postposition insert locating slots.
When plastic chair particular manufacturing craft works, dynamic model is mobile to cover half side, make shaping mould be tightly disposed in fixed half and moving half it
Between, die cavity is formed between cover half, dynamic model, shaping mould, then the injected plastic raw material into die cavity, after cooling and solidifying, dynamic model is returned
Then position pushes piston cylinder working, shaping mould is made to be detached from dynamic model, and then ejection ram cylinder working moves up knockout pin, will
The upward ejection device of plastic chair after curing molding, it is convenient to demould.After dynamic model is close to cover half, the preposition insert on stock mould is supported
It connects on cover half, postposition insert is connected between fixed half and moving half, and the impingement position of dynamic model and cover half is in preposition insert and postposition
In insert, the impact damage position after long-play between dynamic model and cover half is in preposition insert and postposition insert, due to preceding
It sets insert and postposition insert is detachably connected on shaping mould, dismounting and change side after preposition insert and the damage of postposition insert
Just, replacement cost is low.
Embodiment described above is a kind of preferable scheme of the utility model, is not made to the utility model any
Formal limitation, there are also other variations and modifications on the premise of not exceeding the technical scheme recorded in the claims.
Claims (3)
1. a kind of modular rapid interchangeable plastic chair particular manufacturing craft, characterized in that including guide rod, dynamic model, cover half, shaping mould, move
Mould and shaping mould are actively plugged on guide rod, and shaping mould is arranged between dynamic model and cover half, and shaping mould upper end is equipped with seat mould
Plate, shaping mould two sides are equipped with the handrail template stretched out upwards, and promotion piston cylinder is mounted in handrail template, push piston cylinder
Telescopic rod is both connected on dynamic model, and handrail template upper end is removably connected with postposition insert, handrail close to the angular position of dynamic model
Template is removably connected with preposition insert close to seat template position towards cover half side, and seat template is equipped with several stripping holes,
Shaping mould lower end is equipped with ejection ram cylinder, and lifting seat is connected on ejection ram cylinder telescopic rod, and lifting seat is equipped with several and takes off
The knockout pin that die hole is arranged in a one-to-one correspondence, knockout pin upper end are inserted into stripping hole；Lifting seat is arranged inside shaping mould, molding
Several guide posts are equipped in mould, lifting seat is together with guide post movable set.
2. modular rapid interchangeable plastic chair particular manufacturing craft according to claim 1, characterized in that inlayed on dynamic model with postposition
Block, which corresponds, is equipped with two positioning grooves.
3. modular rapid interchangeable plastic chair particular manufacturing craft according to claim 1 or 2, characterized in that shaping mould lower end
It is equipped with positioning convex platform towards cover half side, on cover half and positioning convex platform is correspondingly provided with locating slot, and positioning convex platform can be adapted to inserting and arrive
In locating slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820240485.5U CN208133488U (en) | 2018-02-09 | 2018-02-09 | Modular rapid interchangeable plastic chair particular manufacturing craft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820240485.5U CN208133488U (en) | 2018-02-09 | 2018-02-09 | Modular rapid interchangeable plastic chair particular manufacturing craft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208133488U true CN208133488U (en) | 2018-11-23 |
Family
ID=64285966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820240485.5U Expired - Fee Related CN208133488U (en) | 2018-02-09 | 2018-02-09 | Modular rapid interchangeable plastic chair particular manufacturing craft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208133488U (en) |
-
2018
- 2018-02-09 CN CN201820240485.5U patent/CN208133488U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 Termination date: 20200209 |