CN207138786U - The casting box fixing device of molding sand compression apparatus - Google Patents
The casting box fixing device of molding sand compression apparatus Download PDFInfo
- Publication number
- CN207138786U CN207138786U CN201721050755.8U CN201721050755U CN207138786U CN 207138786 U CN207138786 U CN 207138786U CN 201721050755 U CN201721050755 U CN 201721050755U CN 207138786 U CN207138786 U CN 207138786U
- Authority
- CN
- China
- Prior art keywords
- fixation clip
- fixing mould
- lead
- molding sand
- madial wall
- 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
Abstract
The utility model discloses a kind of casting box fixing device of molding sand compression apparatus, including frame, the fixing mould of quadrilateral structure is provided with above frame, fixation clip is equipped with 4 madial walls of fixing mould, lead is provided between fixation clip and fixing mould madial wall, compression spring is arranged with lead；Electromagnet is equipped with each madial wall of the fixing mould, the madial wall of fixation clip is provided with the iron block corresponding with electromagnet；Described fixation clip lateral surface is provided with rubber layer, and rubber layer surface is provided with friction lines；Bottom in the fixing mould is additionally provided with sandbox travel mechanism.The utility model has the characteristics of can effectively improving sandbox clamping quality, improving consolidation effect and improve sand compaction efficiency.
Description
Technical field
A kind of molding sand processing unit is the utility model is related to, particularly a kind of casting box fixing device of molding sand compression apparatus.
Background technology
Pressing device is usually required in machine casting field, it is necessary to carry out moulding using molding sand, during this to be pressed
Tight operation, the position of existing hold-down head and casting box fixing device is all changeless, and the position that sandbox is placed every time is all
Relative position that can be between by the position and hold-down head that artificial affecting, sandbox are placed may be deviated, so that can be to molding sand
The effect of compacting has an impact.And sandbox can be shifted in compacting process using existing fixing device, influence
The quality and efficiency of compacting.
Utility model content
The purpose of this utility model is, there is provided a kind of casting box fixing device of molding sand compression apparatus.The utility model has
The characteristics of sandbox clamps quality, improves consolidation effect and improve sand compaction efficiency can effectively be improved by having.
The technical solution of the utility model：The casting box fixing device of molding sand compression apparatus, including frame, frame top are provided with
The fixing mould of quadrilateral structure, is equipped with fixation clip on 4 madial walls of fixing mould, in fixation clip and fixing mould
Lead is provided between side wall, compression spring is arranged with lead；It is equipped with each madial wall of the fixing mould
Electromagnet, the madial wall of fixation clip are provided with the iron block corresponding with electromagnet；Described fixation clip lateral surface is provided with
Rubber layer, rubber layer surface are provided with friction lines；Bottom in the fixing mould is additionally provided with sandbox travel mechanism.
In the casting box fixing device of foregoing molding sand compression apparatus, described lead one end is mutually fixed with fixation clip,
The other end of lead is provided with baffle plate, and baffle plate is located at the outside of fixing mould, and described compression spring is located at fixation clip and consolidated
Between fixed mold；The through hole corresponding with lead is equipped with each madial wall of the fixing mould.
In the casting box fixing device of foregoing molding sand compression apparatus, described sandbox travel mechanism includes two lateral arrangements
Horizontal sliding bar, screw mandrel is provided between two horizontal sliding bars, screw mandrel is provided with the transverse slider to be cooperated with horizontal sliding bar, silk
Bar is also associated with rotary drive motor；Longitudinal slide bar of two parallel arrangements, two longitudinal directions are provided with above described transverse slider
Slide bar is provided with longitudinal sliding block, and longitudinal sliding block is connected with hydraulically extensible bar, support platform, support platform are provided with above longitudinal sliding block
Surface is provided with skid resistant course.
In foregoing molding sand compression apparatus, in addition to the controller being arranged in frame, controller input connect respectively
There are the infrared sensor and the pressure sensor in support platform, controller output end and electromagnetism in fixing mould
Iron, hydraulically extensible bar and rotary drive motor are connected.
Compared with prior art, the utility model is in frame by setting the fixing mould corresponding with sandbox shape,
Also by setting fixation clip on 4 madial walls of fixing mould, and by electromagnet and spring carry out corresponding control and
Regulation, so as to effectively improve the clamping quality of sandbox；Sandbox is set to move by the bottom in fixing mould simultaneously
Mechanism, so as to adjust the position of sandbox in real time so that sandbox remains the state of centering with pressing device, effectively
Improve the efficiency of compaction quality and compacting.In summary, the utility model have can effectively improve sandbox clamp quality,
The characteristics of improving consolidation effect and improving sand compaction efficiency.
In addition, pass through controller, infrared sensor, pressure sensor, electromagnet, hydraulically extensible bar and rotary drive motor
Mutual cooperation, realize the process of automation regulation, improve the precision of control, imitated so as to improve consolidation effect and compacting
Rate.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of fixing mould；
Fig. 3 is control figure of the present utility model.
Mark in accompanying drawing for：1- frames, 2- fixing moulds, 3- fixation clips, 4- leads, 5- compression springs, 6- electricity
Magnet, 7- iron blocks, 8- sandboxes travel mechanism, 9- controllers, 10- infrared sensors, 11- pressure sensors, 401- baffle plates, 801-
Horizontal sliding bar, 802- screw mandrels, 803- transverse sliders, 804- rotary drive motors, 805- longitudinal directions slide bar, 806- hydraulically extensible bars,
807- support platforms.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples, but is not intended as to the utility model
The foundation of limitation.
Embodiment.The casting box fixing device of molding sand compression apparatus, form as shown in Figure 1 to Figure 3, including frame 1, frame 1
Top is provided with the fixing mould 2 of quadrilateral structure, and fixation clip 3, fixation clip 3 are equipped with 4 madial walls of fixing mould 2
Lead 4 is provided between the madial wall of fixing mould 2, compression spring 5 is arranged with lead 4；The fixing mould 2 it is each
Electromagnet 6 is equipped with individual madial wall, the madial wall of fixation clip 3 is provided with the iron block 7 corresponding with electromagnet 6；Described
The lateral surface of fixation clip 3 is provided with rubber layer, and rubber layer surface is provided with friction lines；Bottom in the fixing mould 2 is also set
There is sandbox travel mechanism 8.
Described one end of lead 4 is fixed with the phase of fixation clip 3, and the other end of lead 4 is provided with baffle plate 401, baffle plate 401
Positioned at the outside of fixing mould 2, described compression spring 5 is between fixation clip 3 and fixing mould 2；The fixing mould 2
Each madial wall on be equipped with the through hole corresponding with lead 4.
Described sandbox travel mechanism 8 includes the horizontal sliding bar 801 of two lateral arrangements, between two horizontal sliding bars 801
Provided with screw mandrel 802, screw mandrel 802 is provided with the transverse slider 803 to be cooperated with horizontal sliding bar 801, and screw mandrel 802 is also associated with revolving
Turn motor 804；The described top of transverse slider 803 is provided with longitudinal slide bar 805 of two parallel arrangements, two longitudinal slide bars
805 are provided with longitudinal sliding block, and longitudinal sliding block is connected with hydraulically extensible bar 806, support platform 807 is provided with above longitudinal sliding block, props up
Support platform 807 surface is provided with skid resistant course.
Also include the controller 9 being arranged in frame 1, the input of controller 9 is connected in fixing mould 2
Infrared sensor 10 and the pressure sensor 11 in support platform 807, the output end of controller 9 and electromagnet 6, hydraulically extensible
Bar 806 and rotary drive motor 804 are connected.
The madial wall of fixation clip refers to referring on the outside of that side of fixing mould madial wall, fixation clip
That side that fixation clip is in contact with sandbox.
The course of work of the present utility model：Sandbox is placed in fixing mould, infrared sensor detects sandbox with consolidating
Position relationship between fixed mold and sandbox and pressing device, controller is transmitted a signal to, then controller control sandbox
Travel mechanism works；The course of work of sandbox travel mechanism is：The rotation of rotary drive motor drive screw is first controlled, so as to drive
Transverse slider carries out lateral displacement, while controls hydraulically extensible bar to move, and drives longitudinal sliding block to carry out the movement of longitudinal direction, from
And sandbox is driven to carry out comprehensive adjustment.After sandbox position adjustment, controller control electromagnet power-off, fixation clip exists
Under the spring-force driven dual of compression spring, sandbox is fixed.
Claims (4)
1. the casting box fixing device of molding sand compression apparatus, it is characterised in that：Including frame (1), quadrangle is provided with above frame (1)
The fixing mould (2) of structure, is equipped with fixation clip (3) on 4 madial walls of fixing mould (2), fixation clip (3) and fixed
Lead (4) is provided between mould (2) madial wall, compression spring (5) is arranged with lead (4)；The fixing mould (2)
Electromagnet (6) is equipped with each madial wall, the madial wall of fixation clip (3) is provided with the iron corresponding with electromagnet (6)
Block (7)；Described fixation clip (3) lateral surface is provided with rubber layer, and rubber layer surface is provided with friction lines；The fixing mould
(2) bottom in is additionally provided with sandbox travel mechanism (8).
2. the casting box fixing device of molding sand compression apparatus according to claim 1, it is characterised in that：Described lead
(4) one end is mutually fixed with fixation clip (3), and the other end of lead (4) is provided with baffle plate (401), and baffle plate (401) is located at stent
Has the outside of (2), described compression spring (5) is located between fixation clip (3) and fixing mould (2)；The fixing mould (2)
Each madial wall on be equipped with the through hole corresponding with lead (4).
3. the casting box fixing device of molding sand compression apparatus according to claim 1, it is characterised in that：Described sandbox movement
Mechanism (8) includes the horizontal sliding bar (801) of two lateral arrangements, and screw mandrel (802), silk are provided between two horizontal sliding bars (801)
Bar (802) is provided with the transverse slider (803) to be cooperated with horizontal sliding bar (801), and screw mandrel (802) is also associated with rotation driving
Motor (804)；Longitudinal slide bar (805) of two parallel arrangements, two longitudinal slide bars are provided with above described transverse slider (803)
(805) longitudinal sliding block is provided with, longitudinal sliding block is connected with hydraulically extensible bar (806), support platform is provided with above longitudinal sliding block
(807), support platform (807) surface is provided with skid resistant course.
4. the casting box fixing device of molding sand compression apparatus according to claim 3, it is characterised in that：Also include being arranged on machine
Controller (9) on frame (1), controller (9) input are connected to the infrared sensor (10) in fixing mould (2)
With the pressure sensor (11) in support platform (807), controller (9) output end and electromagnet (6), hydraulically extensible bar
(806) and rotary drive motor (804) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721050755.8U CN207138786U (en) | 2017-08-22 | 2017-08-22 | The casting box fixing device of molding sand compression apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721050755.8U CN207138786U (en) | 2017-08-22 | 2017-08-22 | The casting box fixing device of molding sand compression apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207138786U true CN207138786U (en) | 2018-03-27 |
Family
ID=61665962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721050755.8U Expired - Fee Related CN207138786U (en) | 2017-08-22 | 2017-08-22 | The casting box fixing device of molding sand compression apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207138786U (en) |
-
2017
- 2017-08-22 CN CN201721050755.8U patent/CN207138786U/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 |
Granted publication date: 20180327 Termination date: 20180822 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |