CN208543604U - A kind of locking device for mould bases - Google Patents
A kind of locking device for mould bases Download PDFInfo
- Publication number
- CN208543604U CN208543604U CN201820963731.XU CN201820963731U CN208543604U CN 208543604 U CN208543604 U CN 208543604U CN 201820963731 U CN201820963731 U CN 201820963731U CN 208543604 U CN208543604 U CN 208543604U
- Authority
- CN
- China
- Prior art keywords
- mould bases
- die holder
- air bag
- rocker arm
- locking device
- 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.)
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical fields of product forming mould accessory, more specifically, it is related to a kind of locking device for mould bases, including mould bases and die holder, locking device connects mould bases and die holder, locking device includes the pedestal being placed on die holder and the damper that connects with pedestal, damper and mould bases are fixed, the damper includes rocker arm and air bag, one end of rocker arm and mould bases are fixed, the other end is connected with air bag, air bag is placed on die holder and squeezes with die holder, running through on rocker arm has shaft, shaft and pedestal rotation connection, the utility model is structurally reasonable simple, locking can be replaced to be used for screw rod.
Description
Technical field
The utility model relates to the technical fields of product forming mould accessory, more specifically, it relates to which a kind of be used for mould
The locking device of frame.
Background technique
Brick puts up type, mould bases and die holder using screw rod locking connection, mistake of the mould bases in molding brick by molding machine die
Cheng Zhong, mould bases will receive the impacting with high pressure of molding machine, and during the impact of the high pressure, the screw rod for locking mould bases is easy
Fracture.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of structurally reasonable simple, it can generation
The locking device for mould bases of screw rod is used for for locking.
To achieve the above object, the utility model provides following technical solution:
A kind of locking device for mould bases, including mould bases and die holder, locking device connect mould bases and die holder, locking device
It is fixed including the pedestal being placed on die holder and the damper connected with pedestal, damper and mould bases, the damper includes rocker arm
And air bag, one end of rocker arm and mould bases are fixed, the other end is connected with air bag, and air bag is placed on die holder and squeezes with die holder, shakes
Through there is shaft on arm, shaft and pedestal are rotatablely connected.
By using above-mentioned technical proposal, locking device realizes the alleviation to impact using the slow pressure cushioning ability of air bag,
Classic screw stress steel is avoided to split.And for connecting being realized with rocker arm for mould bases and die holder, the structure of rocker arm itself constructs energy
Ensure its anti-pressure ability.It in mould bases stress, can be transferred on air bag from rocker arm, since rocker arm base is connected using shaft rotation
It connects, so the rocker arm with air bag one end can lift downwards, is influenced by air bag gravity, air bag can float up and down in die holder, realize
External force buffering is fallen.
The utility model is further arranged to: the pedestal is equipped with inserted link, offers on rocker arm perforative for inserted link
Opening.
By using above-mentioned technical proposal, positioning of the setting of inserted link to rocker arm is equivalent to the purposes of bolt.
The utility model is further arranged to: the connector for connecting air bag being arranged on the one end of the rocker arm, even
It is opened up on the outer wall of fitting there are two annular groove, there are two air bag settings and assembles respectively with two annular grooves.
By using above-mentioned technical proposal, the setting of air bag substantially increases slow pressure energy power, it is ensured that mould bases and die holder
Connective stability.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The embodiments of the present invention are described further referring to Fig.1.
The present embodiment specific structure: including mould bases 1 and die holder 2, locking device connects mould bases 1 and die holder 2, locking device packet
The damper for including the pedestal 3 being placed on die holder 2 and connecting with pedestal 3, damper and mould bases 1 are fixed, and the damper includes shaking
Arm 4 and air bag 5, one end of Rocker arm 4 and mould bases 1 are fixed, and the other end is connected with air bag 5, and air bag 5 is placed on die holder 2 and and mould
Seat 2 squeezes, and through there is shaft 31 on Rocker arm 4, shaft 31 and pedestal 3 are rotatablely connected.
Locking device realizes the alleviation to impact using the slow pressure cushioning ability of air bag 5, and classic screw stress steel is avoided to split.
And for connecting being realized with Rocker arm 4 for mould bases 1 and die holder 2, the structure construction of Rocker arm 4 itself can ensure that its anti-pressure ability.?
When 1 stress of mould bases, it can be transferred to from Rocker arm 4 on air bag 5, since Rocker arm 4 pedestal 3 is rotatablely connected using shaft 31, so tool
Having the Rocker arm 4 of 5 one end of air bag can lift downwards, be influenced by 5 gravity of air bag, and air bag 5 can float up and down in die holder 2, and realization will be outer
Power buffering is fallen.
Pedestal 3 is equipped with inserted link 6, offers on Rocker arm 4 for the perforative opening of inserted link 6.The setting setting of inserted link 6 is to shaking
The positioning of arm 4 is equivalent to the purposes of bolt.
Connector for connecting air bag 5 is set on the one end of Rocker arm 4, opened up on the outer wall of connector there are two annular
Groove, there are two the settings of air bag 5 and assembles respectively with two annular grooves.
The setting of air bag 5 substantially increases slow pressure energy power, it is ensured that the connective stability of mould bases 1 and die holder 2.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, the skill of this field
Art personnel carry out common variations and alternatives within the scope of technical solutions of the utility model should be included in the guarantor of the utility model
It protects in range.
Claims (3)
1. a kind of locking device for mould bases, including mould bases and die holder, locking device connects mould bases and die holder, it is characterized in that:
The locking device includes the pedestal being placed on die holder and the damper that connects with pedestal, and damper and mould bases are fixed, described to subtract
Shaking device includes rocker arm and air bag, and one end of rocker arm and mould bases are fixed, and the other end is connected with air bag, air bag be placed on die holder and and
Die holder squeezes, and through there is shaft on rocker arm, shaft and pedestal are rotatablely connected.
2. a kind of locking device for mould bases according to claim 1, it is characterized in that: the pedestal is equipped with inserted link,
It is offered on rocker arm for the perforative opening of inserted link.
3. a kind of locking device for mould bases according to claim 2, it is characterized in that: being set on the one end of the rocker arm
The connector for connecting air bag is set, is opened up on the outer wall of connector there are two annular groove, air bag is arranged there are two and distinguishes
It is assembled with two annular grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820963731.XU CN208543604U (en) | 2018-06-21 | 2018-06-21 | A kind of locking device for mould bases |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820963731.XU CN208543604U (en) | 2018-06-21 | 2018-06-21 | A kind of locking device for mould bases |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208543604U true CN208543604U (en) | 2019-02-26 |
Family
ID=65423119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820963731.XU Active CN208543604U (en) | 2018-06-21 | 2018-06-21 | A kind of locking device for mould bases |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208543604U (en) |
-
2018
- 2018-06-21 CN CN201820963731.XU patent/CN208543604U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |