CN207900165U - For the easy sandbox equipment for supporting patient with burn of sand casting industry - Google Patents
For the easy sandbox equipment for supporting patient with burn of sand casting industry Download PDFInfo
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- CN207900165U CN207900165U CN201721895390.9U CN201721895390U CN207900165U CN 207900165 U CN207900165 U CN 207900165U CN 201721895390 U CN201721895390 U CN 201721895390U CN 207900165 U CN207900165 U CN 207900165U
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- sandbox
- girder steel
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- burn
- sand casting
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Abstract
For the easy sandbox equipment for supporting patient with burn of sand casting industry, including stabilizer blade, reinforcing rib, girder steel, backing pin, main lifting lug, turn over rope and hoist cable, girder steel is equipped with several backing pins being uniformly equally spaced, main lifting lug is equipped at the top of the middle part of girder steel, the upper end of hoist cable connects girder steel, lower end is equipped with hanging ring, is equipped on front side of girder steel and turns over rope, turns over one end that rope is connect with sandbox and is equipped with chucking hook；The utility model uses mechanics principle, a piece girder steel of agent structure realizes the sandbox air turning action of different size, 16 tons of maximum weight in addition different sandboxes is simply suitble to open the structure of span, it can replace structure, complex process, expensive casting turning machine；The utility model has design structure simple, is easy to make, easy to operate, safety, feature of low cost.
Description
Technical field
The utility model is related to be related to a kind of sandbox equipment for supporting patient with burn that sand casting industry must be used, especially a kind of use
In the easy sandbox equipment for supporting patient with burn of sand casting industry.
Background technology
Currently, in sand casting industry, in grey cast-iron, aluminium alloy, kirsite sand casting process, when molding sand cures
Afterwards, the lower die needs of grey cast-iron casting turn out and (overturn 180 °) is molded with upper mold, carries out investment cast；It is open
It is solid in molding sand for the molding white bubble (transliteration Polaroid) of cast shape when aluminium alloy, the Zinc alloy casting of cast are cast
After change, sandbox also needs to turn over 180 degree, to take out white bubble model, can just implement casting operation.
Steel sandbox total weight after weight containing molding sand and stacking it is most heavy have 16 tons of weights, according to the casting of different weight,
Sandbox length dimension is usually 1 to 3m etc., therefore, specially there is kind of a sandbox turning machine for large-scale driving repacking currently on the market,
This turning machine is to drive sliding block by motor by each side installing one, and according to sandbox size, left and right motor will be under sliding block
The hoist cable 7 of face installation is respectively moved to main 5 position of lifting lug of sandbox or so, and the hanging ring on hoist cable 7 is inserted in the main lifting lug of sandbox or so 5
On；Then it is static to be hung in aerial 1.5m height by the bridge motor on turning machine for sandbox；One is also equipped in the middle part of turning machine to turn over
Body motor turns over rope 6 for drawing, realizes sandbox rotary movement.
Disclose that " the present invention relates to one application No. is 200910035167.0 patent of invention " a kind of sand box turning mechanism "
Kind of sand box turning mechanism, including friction pulley and mould turnover wheel, the friction pulley are driven by motor, the mould turnover wheel be reversed
Sandbox is connected, and the outer rim rubbing action face of the friction pulley and the outer rim face of the mould turnover wheel form one group of phase interaction
Rubbing surface.By motor-driven slip gear, while improve repaking mechanism automatically controls performance ", such as
Such improved turning over structure on the turning machine on basis has the following problems：Current this hanging device is nearly all tool
Qualified driving manufacturing firm, the special equipment reequiped in the design basis of driving, in addition to this complexity presented hereinbefore
It is that price is more taller than the large-scale driving price of same loading capacity that operation, which needs personnel's operation of special training, maximum problem,
Go out 1 times, this is in some enterprises, especially casting industry for new entrepreneurs, the undoubtedly very heavy investment burden of pen.
Utility model content
The utility model is intended to provide a kind of simple, dexterous, the at low cost easy sandbox of sand casting industry that is used for and turns over
Device.
To achieve the above object, the utility model provides the following technical solutions：It is turned over for the easy sandbox of sand casting industry
Body device, including stabilizer blade, reinforcing rib, girder steel, backing pin, main lifting lug, turn rope and hoist cable, girder steel are equipped with several uniformly equidistant points
The middle part top of the backing pin of cloth, girder steel is equipped with main lifting lug, and the upper end of hoist cable connects girder steel, and lower end is equipped with hanging ring, is set on front side of girder steel
There is turn rope, turns over one end that rope is connect with sandbox and be equipped with chucking hook.
Further scheme as the utility model：The both ends of the girder steel are equipped with stabilizer blade, and bottom is equipped with reinforcing rib.
Further scheme as the utility model：The hoist cable replaces with arm, and the top of arm passes through sliding sleeve and steel
Beam connects, and sliding sleeve is sleeved on girder steel and is slidably connected with it, and the bottom of arm is equipped with the hanging ring coordinated with sandbox lifting lug.
As the further scheme of the utility model, several axially disposed balls are opened up on the inner wall of the sliding sleeve
Slot, ball grooves are interior to be arranged ball, and the inner wall of ball slightly protruding sliding sleeve, the both ends of sliding sleeve are equipped with the end cap for blocking ball grooves.
As the further scheme of the utility model, spring, the both ends point of spring are set between the arm on the girder steel
It Lian Jie not two arms.
Further scheme as the utility model：The turn rope connects a U-shaped bending mechanism, the U-shaped bender
Structure includes that a bottom plate and the side plate set on bottom plate both sides, bottom plate are vertically arranged with side plate, and two side plates are mutually parallel, wherein
The outside of one side plate is equipped with hanging ring.
As the further scheme of the utility model, the top of described two side plates is equipped with hanging ring, the hanging ring of two side plates
Between connected by lashing.
Compared with prior art, the utility model has the beneficial effects that：This is used for the easy sandbox of sand casting industry and turns over
Device designs a kind of agent structure only with the sandbox equipment for supporting patient with burn of a girder steel, in addition simple be suitble to difference with mechanics principle
Sandbox opens the structure of span, realizes the sandbox air turning action of different size, 16 tons of maximum weight, can replace structure, technique
Complexity, expensive casting turning machine；The present invention has design structure simple, is easy to make, easy to operate, safety, at
This cheap feature；Sandbox equipment for supporting patient with burn of the present invention can be directly mounted in 16 tons that foundry has been configured common drivings
It uses, it is the same without on the basis of having 16 tons of common drivings, in addition purchasing than the 16 tons common drivings that take up space again, and
The price special turning machine also more expensive than 16 tons of drivings, will save a large amount of corporate operation funds.
Description of the drawings
Fig. 1 is the front view that the easy sandbox equipment for supporting patient with burn of sand casting industry is used in embodiment one.
Fig. 2 is two end-views for girder steel in the easy sandbox equipment for supporting patient with burn of sand casting industry in embodiment one.
Fig. 3 is the manufacturing process flow block diagram that the easy sandbox equipment for supporting patient with burn of sand casting industry is used in embodiment one.
Fig. 4 is the structural schematic diagram for arm in the easy sandbox equipment for supporting patient with burn of sand casting industry in embodiment two.
Fig. 5 is the structural schematic diagram for sliding sleeve in the easy sandbox equipment for supporting patient with burn of sand casting industry in embodiment two.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment one
- 3 are please referred to Fig.1, one kind being used for the easy sandbox equipment for supporting patient with burn of sand casting industry, including stabilizer blade 1, reinforcing rib 2, steel
Beam 3, main lifting lug 5, turns over rope 6 and hoist cable 7 at backing pin 4, and the both ends of girder steel 3 are equipped with stabilizer blade 1, and bottom is equipped with reinforcing rib 2, on girder steel 3
Equipped with several backing pins 4 being uniformly equally spaced, main lifting lug 5 is equipped at the top of the middle part of girder steel 3, the upper end of hoist cable 7 connects girder steel 3,
Lower end is equipped with hanging ring, and 3 front side of girder steel, which is equipped with, turns over rope 6, turns over one end that rope 6 is connect with sandbox and is equipped with chucking hook.
The sandbox of the present invention being placed on mill floor is moved to 16 tons of common standards driving of foundry's standard configuration to turn over
Above body device, travelling crane hook is hooked in the kidney-shaped hole for hoist above main lifting lug 5；Start traveling crane and fill rising button, incite somebody to action this
Invention equipment for supporting patient with burn rises 1.5m or so and stops；Driving is moved horizontally, until equipped with the stacking sandbox of solidification molding sand is completed just
Top two hoist cables 7 in left and right are inserted according to sandbox length dimension by 4 screens of backing pin for the corresponding span that 3 top of girder steel is welded
It is interior, while the hanging ring of 7 lower section of hoist cable being inserted in sandbox lifting lug；Start traveling crane and fill rising button, promotes sandbox 150-
200mm after static, starts driving, sandbox level is removed casting platform, until sandbox turns over operation area；Start in 16 tons of drivings
The secondary elevator of standard configuration puts down the turn rope 6 with chucking hook on secondary elevator, until sandbox under casing bezel height
Stop, chucking hook is blocked in the middle part of steel sandbox frame；According to sandbox width dimensions, starts driving and promote button, sandbox uplink
600-1000mm height stops；Start auxiliary-motor uplink button, the grab for turning over rope 6 rises to the stopping of position shown in Fig. 1, completes
Sandbox turns over.
The present invention is illustrated so that 2500x1500x400 models sandbox (three stackings are put) turns over as an example：With reference to the accompanying drawings 1, this
According to sandbox length 2500mm, it is third, between the 4th backing pin 4 to select hoist cable 7 to be inserted in 4 position of backing pin on girder steel 3 for invention,
It is thus the adaptability for realizing this equipment for supporting patient with burn matching sandbox length dimension；According to sandbox width 1500mm, when sandbox from
The lifting height for opening casting platform is to rise 800mm or so.In this way, the sandbox of each specification turns over, can reach using market
The same actual effect of upper expensive special turning machine.
Turning machine currently on the market cannot foundry it is configured it is common 16 tons driving on install additional easy device into
Row sandbox turns over operation, and in addition to buy the common driving of 16 tons of special picture of same 16 tons an of load, but does not have 16
The turning machine of the common driving basic function of ton, while so that foundry's length requirement is increased, when going back often appearance turning machine,
First 16 tons of common drivings are removed, the case where to avoid bumping against.Sandbox equipment for supporting patient with burn of the present invention can be directly mounted at casting vehicle
Between use in be configured 16 tons common drivings, without on the basis of having 16 tons of common drivings, in addition purchasing one again
Than the 16 tons common drivings that take up space are the same, and the special turning machine that price is also more expensive than 16 tons of drivings, will save a large amount of enterprise's fortune
Make fund.
It is as follows that this is used for the easy sandbox equipment for supporting patient with burn making step of sand casting industry：
One, one section of diameter 200mm or so is purchased, No. 45 seamless steel pipes of long 3000mm or so are as girder steel 3, bottom welding
One piece of equal length, wide 100mm or so, No. 45 steel plates that thickness is 15mm or more (can also be I-steel, slot as reinforcing rib 2
The similar structures such as steel)；15mm thickness or more is welded at both ends, and length and width dimensions are suitable, it can be ensured that when apparatus of the present invention off position
Stable No. 45 steel plates, which are placed, in mill floor does stabilizer blade 1；
Two, the upper center welding of the girder steel 3 in step 1 after processing is completed is substantially waited strong by thickness 20mm or so
The steel plate of degree structure is decided lifting lug 5, on main lifting lug 5 processing be suitble to the hole for hoist of 16 tons of common standards driving hook liftings；Steel
3 both ends of beam process several spacing and are suitble to 7 fixed backing pin 4 of 1-3m long sandboxes hoist cable；It mixes one end and casting chucking hook is housed
Long 2m or so steel cable, which is done, turns over rope 6, and a hoist cable 7 with steel loop is respectively matched at both ends.Such a device coordinates foundry
16 tons of drivings of configuration itself use, so that it may realize the function of being equal in addition one special shape mo(u)lding box turning machine of purchase.
Embodiment two
Fig. 4-5 is please referred to, with embodiment one the difference is that the company of another more firm sandbox and girder steel 3 of design
Hoist cable 7 is specifically replaced with arm 11 by binding structure, and the top of arm 11 is connect by sliding sleeve 12 with girder steel 3,12 sets of sliding sleeve
It is slidably connected with it on girder steel 3, the bottom of arm 11 is equipped with the hanging ring coordinated with sandbox lifting lug；
In order to avoid excessive pressure causes slideway sliding to have some setbacks, can be opened up on the inner wall of sliding sleeve 12 several along axis
To the ball grooves of setting, ball is set, and the inner wall of ball slightly protruding sliding sleeve 12, the both ends of sliding sleeve 12, which are equipped with, to be blocked in ball grooves
The end cap of ball grooves.
Embodiment three
A kind of enhancing structure improving stability, specifically hanging on girder steel 3 are devised unlike embodiment two
Spring is set between arm 11, the both ends of spring are separately connected two arms 11, are drawn by two arms 11 of spring pair,
Two arms 11 can be drawn after arm 11 lifts sandbox by spring to centre to close up.
Example IV
What is different from the first embodiment is that in order to simplify operation and avoid increasing by one for the excessive change of sandbox itself
A U-shaped bending mechanism, the U-shaped bending mechanism include that a bottom plate and the side plate set on bottom plate both sides, bottom plate are vertical with side plate
Setting, two side plates are mutually parallel, and the outside of one of side plate is equipped with hanging ring, and the width and the width of sandbox bottom of bottom plate are
It cooperates；The chucking hook turned on rope 6 can be hooked on the hanging ring of side plate in this way, U-shaped bending mechanism is stuck in bottommost
The bottom of sandbox is just buckled in sandbox bottom, and turning over while rope 6 pulls U-shaped bending mechanism can drive sandbox to be overturn, side
The height of plate can design it is longer improve stability when overturning, avoid the U-shaped bending mechanism from falling.
Embodiment five
Unlike example IV, it is equipped with hanging ring on the top of two side plates, passes through bundle between the hanging ring of two side plates
Rope connects, and can be further fixed around sandbox by tying lock after in U-shaped bending mechanism, installation is complete, U-shaped when avoiding overturning
Bending mechanism is fallen.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. be used for the easy sandbox equipment for supporting patient with burn of sand casting industry, which is characterized in that including stabilizer blade, reinforcing rib, girder steel, backing pin,
Main lifting lug turns over rope and hoist cable, and girder steel is equipped with several backing pins being uniformly equally spaced, and being equipped with master at the top of the middle part of girder steel hangs
The upper end of ear, hoist cable connects girder steel, and lower end is equipped with hanging ring, is equipped on front side of girder steel and turns over rope, turns over one end that rope is connect with sandbox
Equipped with chucking hook.
2. according to claim 1 be used for the easy sandbox equipment for supporting patient with burn of sand casting industry, which is characterized in that the girder steel
Both ends be equipped with stabilizer blade, bottom be equipped with reinforcing rib.
3. according to claim 1 be used for the easy sandbox equipment for supporting patient with burn of sand casting industry, which is characterized in that the hoist cable
Arm is replaced with, the top of arm is connect by sliding sleeve with girder steel, and sliding sleeve is sleeved on girder steel and is slidably connected with it, the bottom of arm
Equipped with the hanging ring coordinated with sandbox lifting lug.
4. according to claim 3 be used for the easy sandbox equipment for supporting patient with burn of sand casting industry, which is characterized in that the sliding sleeve
Inner wall on open up several axially disposed ball grooves, ball is set in ball grooves, and the inner wall of ball slightly protruding sliding sleeve is sliding
The both ends of set are equipped with the end cap for blocking ball grooves.
5. according to claim 3 be used for the easy sandbox equipment for supporting patient with burn of sand casting industry, which is characterized in that the girder steel
On arm between spring is set, the both ends of spring are separately connected two arms.
6. according to claim 1 be used for the easy sandbox equipment for supporting patient with burn of sand casting industry, which is characterized in that the turn
Rope connects a U-shaped bending mechanism, which includes a bottom plate and the side plate set on bottom plate both sides, bottom plate with
Side plate is vertically arranged, and two side plates are mutually parallel, and the outside of one of side plate is equipped with hanging ring.
7. according to claim 6 be used for the easy sandbox equipment for supporting patient with burn of sand casting industry, which is characterized in that described two
The top of side plate is equipped with hanging ring, is connected by lashing between the hanging ring of two side plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721895390.9U CN207900165U (en) | 2017-12-29 | 2017-12-29 | For the easy sandbox equipment for supporting patient with burn of sand casting industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721895390.9U CN207900165U (en) | 2017-12-29 | 2017-12-29 | For the easy sandbox equipment for supporting patient with burn of sand casting industry |
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| CN207900165U true CN207900165U (en) | 2018-09-25 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108237216A (en) * | 2017-12-29 | 2018-07-03 | 菲格瑞特（苏州）汽车科技有限公司 | One kind is used for the easy sandbox equipment for supporting patient with burn of sand casting industry and its manufacturing method |
-
2017
- 2017-12-29 CN CN201721895390.9U patent/CN207900165U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108237216A (en) * | 2017-12-29 | 2018-07-03 | 菲格瑞特（苏州）汽车科技有限公司 | One kind is used for the easy sandbox equipment for supporting patient with burn of sand casting industry and its manufacturing method |
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