CN206382518U - A kind of cast ball greensand mo(u)lding device - Google Patents
A kind of cast ball greensand mo(u)lding device Download PDFInfo
- Publication number
- CN206382518U CN206382518U CN201720085018.5U CN201720085018U CN206382518U CN 206382518 U CN206382518 U CN 206382518U CN 201720085018 U CN201720085018 U CN 201720085018U CN 206382518 U CN206382518 U CN 206382518U
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- Prior art keywords
- mould
- movable panel
- moulding
- greensand
- push rod
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Abstract
The utility model discloses a kind of cast ball greensand mo(u)lding device, belong to casting mould technical field.The utility model includes framework, lowering or hoisting gear, moulding mould and movable panel, described moulding mould is located at the top of framework, multiple hemisphere moulds are set on described moulding mould, described movable panel is provided with the circular hole matched with hemisphere mould, movable panel is placed on moulding mould, and described hemisphere mould is placed in circular hole；Described lowering or hoisting gear is connected with movable panel, for driving movable panel to move up and down.Mould for casting ball is buckled on moulding mould by the utility model when in use, then cast gate filling moulding is carried out, after moulding terminates, start lowering or hoisting gear, movable panel jack-up is come, movable panel indirectly by Mould for casting ball jack-up, makes it be separated with moulding mould, it is easy to workman to take off Mould for casting ball from styling apparatus, it is convenient and practical.
Description
Technical field
The utility model belongs to casting mould technical field, more specifically to a kind of cast ball greensand mo(u)lding device.
Background technology
Casting mould refers to that, in order to obtain the planform of part, the material being easily molded with other in advance makes part
Planform, is then put into mould in sand mold again, and a sky as design of part size is then formed in sand mold
Chamber, then mobility liquid is poured into a mould in the cavity, it can just be formed and mold shape structure complete one after liquid cooling solidification
The part of sample.The moulding of casting mould is divided into greensand mo(u)lding, precision sand, lost foam casting etc..Greensand mo(u)lding is even in evil
Under bad modeling environment, superior demolding performace can be also shown.
Antifriction alloy cast ball refers to for the crushing medium in ball mill, for the material in crushing mill.Have two at present
The form of kind：One is the white cast-iron abbreviation chrome alloy cast iron using chromium as main alloy element, using chrome alloy cast iron as the casting of material
Make abrading-ball referred to as chromium alloy iron casting abrading ball；Two be the cast grinding ball referred to as ductile iron abrading-ball using spheroidal graphite cast-iron as material.Cast ball
During need to casting mould moulding, how moulding accurately and fast is always the direction studied in the art.
For example, Chinese Patent Application No. is 201010611492.X, data of publication of application is the patent Shen on April 6th, 2011
Please file disclose a kind of wear resisting cast ball upper and lower mould simultaneously filling moulding device, be made up of mould open/close mechanism and manipulator, mould
Having open-and-close mechanism includes framework, and the lifter being connected with framework, is connected with this lifter and one end is slided with lead
The rotating shaft of mould is rotatably connected on the pivoted arm of connection, the other end and metal mold of this pivoted arm, the rotating shaft of mould and framework under metal mold
Fixed arm be rotatably connected, manipulator includes base, and the column being connected with this base is located at the upper lifting machine on column top
Structure, is located at the lower lifting mechanism of column bottom, upper lifting mechanism is by upper pivoted arm, the expansion link being connected with pivoted arm on this, with this
The hydraulic cylinder that expansion link is connected, the sand storing tube socket-connected with the piston of this hydraulic cylinder is located between this sand storing tube and hydraulic cylinder
Spring constituted, the structure and the structure of upper lifting mechanism of lower lifting mechanism are symmetrical.The filling moulding device of this structure
The weak point of presence is complex operation, higher to labor claim, uses inconvenience, and many small business can not answer
With, and for different sizes, the mould of different arrangements, it is impossible to all it is applicable.
For this problem, also there is the simple moulding system report of correlation, for example, Chinese Patent Application No. is
201410412442.7, data of publication of application discloses a kind of horizontal parting swage for the patent application document on December 24th, 2014
Cover mould under sand molding system, including swage mold, swage, template system, described template system by runner system model,
Template, feeding head model, cast ball model and alignment pin composition；The upper end of feeding head or cast ball model, which is fixedly mounted, ventilates
Pin, and the quantity of vent wire is at least one, the shape size between vent wire is identical.After such structure, due to
The upper end of feeding head or cast ball model is fixedly mounted vent wire, and the quantity of vent wire is at least one, each vent wire it
Between shape size it is identical, when so just can realize moulding, shape size identical passage is automatically formed on layer of sand is covered, this
Kind of moulding system is used to be facilitated relatively, but after moulding terminates, and the lifting of mould, is overturn needs and is accomplished manually, labor
Fatigue resistance is quite big, influences operating efficiency.
The content of the invention
1st, the problem of solving
There are problems that device is impracticable for existing greensand mo(u)lding, expend a large amount of manpowers, this practicality
A kind of new cast ball greensand mo(u)lding device of offer, including framework, in addition to lowering or hoisting gear, moulding mould and movable panel, pass through
Lowering or hoisting gear realizes the up and down motion of movable panel so that Mould for casting ball is separated with moulding mould, simple to operate, and workman is required
It is low, operating efficiency is substantially increased, is used manpower and material resources sparingly.
2nd, technical scheme
To solve the above problems, the utility model is adopted the following technical scheme that.
A kind of cast ball greensand mo(u)lding device, including framework, in addition to lowering or hoisting gear, moulding mould and movable panel, it is described
Moulding mould be located at the top of framework, multiple hemisphere moulds are set on described moulding mould, described movable panel is provided with
The circular hole matched with hemisphere mould, movable panel is placed on moulding mould, and described hemisphere mould is placed in circular hole；Described lifting
Device is connected with movable panel, for driving movable panel to move up and down.
Further, described lowering or hoisting gear includes pedal, rotating bar, pole, supporting plate and push rod, described pole
The bottom of framework is fixedly connected on, described rotating bar is flexibly connected with pole, described pedal and the middle part of rotating bar are connected,
Described supporting plate and the two ends of rotating bar are connected, and pedal and supporting plate are respectively positioned at the both sides of rotating bar；Described push rod one
End is connected with movable panel, and the other end is contacted with supporting plate.
Further, described lowering or hoisting gear also includes roller, is arranged on one end that push rod is contacted with supporting plate.
Further, described lowering or hoisting gear also includes gag lever post, and described gag lever post is arranged on framework and support
The corresponding position of plate movable end.
Further, described hemisphere mould is fixed on moulding mould by base, and described base is cylinder, bottom
The height of seat is suitable with the thickness of movable panel.
Further, multiple support blocks are set between moulding mould and movable panel so that moulding mould and movable top
Retain certain gap between plate, prevent movable panel to be not easy to after adhering on moulding mould by jack-up.
Further, described push rod is connected through framework and moulding mould with movable panel.
Further, push rod limiting plate is set on described framework, and described push rod also extends through push rod limiting plate.
Further, the angle between described pedal and supporting plate is more than 90 °, less than 180 °.
3rd, beneficial effect
Compared to prior art, the beneficial effects of the utility model are：
(1) cast ball greensand mo(u)lding device of the present utility model, designs for different Mould for casting ball, Mould for casting ball is buckled in
On moulding mould, cast gate filling moulding is then carried out, after moulding terminates, starts lowering or hoisting gear, movable panel jack-up is come, activity
Top plate is indirect by Mould for casting ball jack-up, it is separated with moulding mould, is easy to workman to take Mould for casting ball from styling apparatus
Get off, it is convenient and practical；
(2) cast ball greensand mo(u)lding device of the present utility model, lowering or hoisting gear is designed according to lever principle, by pedal to
When pushing, supporting plate is lifted on the net, promotes push rod to move upwards, and the other end of push rod is connected with movable panel, promotes to live
Dynamic top plate is moved upwards, and this structure operation is simple, and workman can be completed with foot pedal, time saving and energy saving, and operating efficiency is high；
(3) in the utility model, one end that push rod is contacted with supporting plate sets roller, and during use, roller exists
Rolled in supporting plate, reduce the frictional force between push rod and supporting plate, operate more laborsaving；
(4) the utility model lowering or hoisting gear also include gag lever post so that it is non-acted on by external force in the case of, supporting plate with
Horizontal plane be in certain angle, so jam on it is more laborsaving when pedal makes movable panel move upwards；
(5) the hemisphere mould on moulding mould of the present utility model is connected by base with moulding mould, the height of base with
The thickness of movable panel is suitable so that in filling moulding, and hemisphere mould and half ball matching degree on Mould for casting ball are higher, moulding
It is more accurate；
(6) moulding mould in the utility model and push rod limiting plate limitation push rod can only in the vertical direction motion, prevent
Only push rod is tilted, and Mould for casting ball drops；
(7) cast ball greensand mo(u)lding apparatus structure of the present utility model is simple, reasonable in design, it is adaptable to which that normal operations workman makes
With moulding is convenient, and molding is laborsaving, substantially increases production efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of cast ball greensand mo(u)lding device of the present utility model；
Fig. 2 is broken section structural representation when cast ball greensand mo(u)lding device of the present utility model is separated with Mould for casting ball
Figure；
Fig. 3 is broken section structural representation of the cast ball greensand mo(u)lding device of the present utility model in filling moulding.
In figure：1st, framework；101st, push rod limiting plate；201st, pedal；202nd, rotating bar；203rd, pole；204th, roller；205、
Supporting plate；206th, gag lever post；207th, push rod；3rd, moulding mould；301st, support block；302nd, hemisphere mould；303rd, base；4th, movable top
Plate；5th, Mould for casting ball.
Embodiment
The utility model is further described below with reference to specific embodiment.
Embodiment 1
As shown in Figure 1, Figure 2 and Figure 3, a kind of cast ball greensand mo(u)lding device, including framework 1, lowering or hoisting gear, moulding mould 3
With movable panel 4, moulding mould 3, which is located on the top of framework 1, moulding mould 3, sets multiple hemisphere moulds 302, with needing moulding
Mould for casting ball on half ball groove match, hemisphere mould 302 is fixed on moulding mould 3 by base 303, base 303 for circle
Cylindricality, the height of base 303 is suitable with the thickness of movable panel 4, and movable panel 4 is provided with the circle matched with hemisphere mould 302
Hole, movable panel 4 is enclosed on moulding mould 3, and hemisphere mould 302 passes through circular hole；Lowering or hoisting gear is connected with movable panel 4, for driving
Dynamic movable panel 4 moves up and down.Lowering or hoisting gear includes pedal 201, rotating bar 202, pole 203, supporting plate 205 and push rod 207,
Pole 203 is fixedly connected on the bottom of framework 1, and rotating bar 202 is flexibly connected with pole 203, pedal 201 and rotating bar 202
Middle part is connected, and supporting plate 205 is connected with the two ends of rotating bar 202, and pedal 201 and supporting plate 205 are respectively positioned at rotating bar 202
Angle between both sides, and pedal 201 and supporting plate 205 is 120 °；The one end of push rod 207 is connected with movable panel 4, the other end with
Supporting plate 205 is contacted.
Cast ball greensand mo(u)lding device of the present utility model, application method is：Under nature, Mould for casting ball 5 is buckled in and made
On pattern tool 3, half ball groove on Mould for casting ball 5 matches with the hemisphere mould 302 on moulding mould, then from Mould for casting ball 5
Centre bore filling moulding, after moulding terminates, with foot pedal, pedal is moved downward, drive supporting plate move upwards, due to top
The one end of bar 207 is contacted with supporting plate 205, so forcing the motion upwards of push rod 207, the other end and the movable panel 4 of push rod 207 connect
Connect so that movable panel 4 and Mould for casting ball 5 are lifted up together, reach the purpose of separation, facilitate workman by Mould for casting ball from making
Taken off on type device, it is ensured that the sand mold in Mould for casting ball is complete.If not by movable panel 4 by the jack-up of Mould for casting ball 5,
After moulding terminates, workman can also take off Mould for casting ball 5 from styling apparatus, but during taking, it is impossible to ensure
Workman can lift Mould for casting ball 5 straight up, if during taking, Mould for casting ball 5 shakes or Mould for casting ball inclines
Tiltedly, then sand mold easily is deformed, causes moulding to fail, cast ball defect rate is high.
Embodiment 2
A kind of cast ball greensand mo(u)lding device in the present embodiment, the basic be the same as Example 1 of structure, except that：Lifting dress
Putting also includes roller 204, is arranged on one end that push rod 207 is contacted with supporting plate 205, roller 204 can be in supporting plate 205
Roll, reduce the frictional force between push rod 207 and supporting plate 205, operate more laborsaving.
Embodiment 3
A kind of semi-automatic cast ball molten iron transportation vehicle in the present embodiment, the basic be the same as Example 2 of structure, except that：
Multiple support blocks 301 are set between moulding mould 3 and movable panel 4, and during back-up sand, damp sand is inevitably spread across and made
On type device, if damp sand is entered between movable panel 4 and moulding mould 3, movable panel 4 can be made to be adhered to moulding mould
3, it is unfavorable for the later stage by the jack-up of movable panel 4, and multiple support blocks 301 are set between moulding mould 3 and movable panel 4, can
Connected with preventing from being adsorbed by damp sand between movable panel 4 and moulding mould 3.
Embodiment 4
A kind of semi-automatic cast ball molten iron transportation vehicle in the present embodiment, the basic be the same as Example 2 of structure, except that：
Push rod 207 is connected through framework 1 and moulding mould 3 with movable panel 4.Push rod limiting plate 101 is set on framework 1, and push rod 207 is also
Through push rod limiting plate 101, it is ensured that push rod 207 can only in the vertical direction motion, the cast ball mould for preventing the inclination of push rod 207 from causing
Tool is tilted.
Embodiment 5
A kind of semi-automatic cast ball molten iron transportation vehicle in the present embodiment, the basic be the same as Example 2 of structure, except that：
Pedal 201 and supporting plate 205 respectively be located at rotating bar 202 both sides, and between pedal 201 and supporting plate 205 for 150 °, rise
Falling unit also include gag lever post 206 so that it is non-acted on by external force in the case of, supporting plate 205 is horizontal by certain folder
Angle (such as can be 20 ° or 30 °), so jam on pedal 201 make movable panel 4 upwards motion when it is more laborsaving.
Claims (8)
1. a kind of cast ball greensand mo(u)lding device, including framework (1), it is characterised in that：Also include lowering or hoisting gear, moulding mould (3)
With movable panel (4), described moulding mould (3), which is located on the top of framework (1), described moulding mould (3), sets multiple
Hemisphere mould (302), described movable panel (4) is provided with the circular hole matched with hemisphere mould (302), and movable panel (4) is placed in
On moulding mould (3), described hemisphere mould (302) is placed in circular hole；Described lowering or hoisting gear is connected with movable panel (4), is used
Moved up and down in driving movable panel (4)；Described lowering or hoisting gear include pedal (201), rotating bar (202), pole (203),
Supporting plate (205) and push rod (207), described pole (203) are fixedly connected on the bottom of framework (1), described rotating bar
(202) it is flexibly connected with pole (203), described pedal (201) is connected with the middle part of rotating bar (202), described supporting plate
(205) two ends with rotating bar (202) are connected, and pedal (201) and supporting plate (205) are respectively positioned at the both sides of rotating bar (202)；
Described push rod (207) one end is connected with movable panel (4), and the other end is contacted with supporting plate (205).
2. a kind of cast ball greensand mo(u)lding device according to claim 1, it is characterised in that：Described lowering or hoisting gear also includes
Roller (204), is arranged on one end that push rod (207) is contacted with supporting plate (205).
3. a kind of cast ball greensand mo(u)lding device according to claim 1 or 2, it is characterised in that：Described lowering or hoisting gear is also
Including gag lever post (206), described gag lever post (206) is arranged on position corresponding with supporting plate (205) movable end on framework (1)
Put.
4. a kind of cast ball greensand mo(u)lding device according to claim 1, it is characterised in that：Described hemisphere mould (302) leads to
Cross base (303) to be fixed on moulding mould (3), described base (303) is cylinder, height and the activity of base (303)
The thickness of top plate (4) is suitable.
5. a kind of cast ball greensand mo(u)lding device according to claim 1 or 2, it is characterised in that：Moulding mould (3) and activity
Multiple support blocks (301) are set between top plate (4).
6. a kind of cast ball greensand mo(u)lding device according to claim 1, it is characterised in that：Described push rod (207) is passed through
Framework (1) and moulding mould (3) are connected with movable panel (4).
7. a kind of cast ball greensand mo(u)lding device according to claim 6, it is characterised in that：Set on described framework (1)
Push rod limiting plate (101), described push rod (207) also extends through push rod limiting plate (101).
8. a kind of cast ball greensand mo(u)lding device according to claim 1, it is characterised in that：Described pedal (201) and branch
Angle between fagging (205) is more than 90 °, less than 180 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720085018.5U CN206382518U (en) | 2017-01-23 | 2017-01-23 | A kind of cast ball greensand mo(u)lding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720085018.5U CN206382518U (en) | 2017-01-23 | 2017-01-23 | A kind of cast ball greensand mo(u)lding device |
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| Publication Number | Publication Date |
|---|---|
| CN206382518U true CN206382518U (en) | 2017-08-08 |
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ID=59494217
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720085018.5U Expired - Fee Related CN206382518U (en) | 2017-01-23 | 2017-01-23 | A kind of cast ball greensand mo(u)lding device |
Country Status (1)
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| CN (1) | CN206382518U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106583669A (en) * | 2017-02-28 | 2017-04-26 | 马鞍山龙晟耐磨材料有限公司 | Steel ball pouring mold modeling device |
| CN110370444A (en) * | 2019-07-18 | 2019-10-25 | 大连旅桑实业有限公司 | Special portable drawing and core-stripping mechanism for complex, efficient and accurate core stripping |
-
2017
- 2017-01-23 CN CN201720085018.5U patent/CN206382518U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106583669A (en) * | 2017-02-28 | 2017-04-26 | 马鞍山龙晟耐磨材料有限公司 | Steel ball pouring mold modeling device |
| CN106583669B (en) * | 2017-02-28 | 2018-10-23 | 马鞍山龙晟耐磨材料有限公司 | A kind of steel ball casting mold styling apparatus |
| CN109128055A (en) * | 2017-02-28 | 2019-01-04 | 马鞍山龙晟耐磨材料有限公司 | A kind of formative method of steel ball casting mold styling apparatus |
| CN109128055B (en) * | 2017-02-28 | 2019-12-24 | 马鞍山龙晟耐磨材料有限公司 | Modeling method of steel ball pouring mold modeling device |
| CN110370444A (en) * | 2019-07-18 | 2019-10-25 | 大连旅桑实业有限公司 | Special portable drawing and core-stripping mechanism for complex, efficient and accurate core stripping |
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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: 20170808 Termination date: 20190123 |
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| CF01 | Termination of patent right due to non-payment of annual fee |