CN108393471A - The mold conveyer and foudry line of the anti-bias mechanism of casing with board carriage - Google Patents
The mold conveyer and foudry line of the anti-bias mechanism of casing with board carriage Download PDFInfo
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- CN108393471A CN108393471A CN201810094913.2A CN201810094913A CN108393471A CN 108393471 A CN108393471 A CN 108393471A CN 201810094913 A CN201810094913 A CN 201810094913A CN 108393471 A CN108393471 A CN 108393471A
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- Prior art keywords
- casing
- mold
- board carriage
- movement
- chimerism
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D33/00—Equipment for handling moulds
- B22D33/02—Turning or transposing moulds
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- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Abstract
There is provided it is a kind of can limit casing relative to the accidental movement of board carriage and be easy to carry out casing the anti-bias mechanism of the casing with board carriage to change the outfit mold conveyer and foudry line.Retainer (50) is set to the liner (30) of board carriage (22), and the non-chimerism selectively chosen the chimerism for the fitting portion (62) for being embedded in casing (60) or detached with the fitting portion of casing.Therefore, by making retainer be non-chimerism, casing can be moved to the other side of moving direction, be easy to carry out changing the outfit for casing.On the other hand, by making retainer be chimerism, the movement of the other side of the casing to moving direction is limited by retainer is chimeric with the fitting portion of casing.That is, casing can be made to be held in board carriage in a manner of not moved on any direction in the horizontal direction retainer and liner.
Description
Technical field
The present invention relates to the mold conveyer of the anti-bias mechanism of the casing with board carriage and use the mold conveyer
Foudry line.
Background technology
In following patent documents 1, a kind of damp sand mold conveying board carriage with sandbox is disclosed.In the plate platform
Che Zhong is provided with positioning pin in upper surface, by the way that the positioning pin to be inserted into the abutment sleeve for being set to casing, to be covered
Positioning of the case on the surface of board carriage.
Patent document 1：Japanese Unexamined Patent Publication 2013-158788 bulletins
However, according to structure disclosed in patent document 1, in the casing that will be placed in board carriage to other board carriages
In the case of changing the outfit, there is a possibility that positioning pin hinders changing the outfit for casing.
On the other hand, in order to be easy to carry out changing the outfit for casing, it is also considered that setting limitation casing is only in board carriage
The locating guide moved on a direction in the horizontal direction.However, for the structure, when foudry line is set
Direction to be moved along both direction substantially orthogonal in the horizontal direction and board carriage edge is not limited by locating guide is moved
When dynamic, there is a possibility that casing carries out accidental movement relative to board carriage.Therefore, the above-mentioned prior art is deposited in this regard
In the leeway of improvement.
Invention content
In view of the above problem, the purpose of the present invention is to provide can limit accident shifting of the casing relative to board carriage
The mold conveyer of the anti-bias mechanism of the casing with board carriage to change the outfit that is dynamic and can easily be done casing and use
The foudry line of the mold conveyer.
The mold conveyer of the anti-bias mechanism of the casing with board carriage involved by the 1st aspect of the present invention has：Tablet
Trolley is set to move on the foudry line of both direction substantially orthogonal in the horizontal direction in moving direction；A pair of the
One movement limiting unit, they are set to the upper surface of above-mentioned board carriage, and extend along the side of above-mentioned moving direction and set
It sets and upwardly projecting；Casing is configured at the upper surface of above-mentioned board carriage and above-mentioned a pair of of first movement limiting unit
Inside, and can be moved in the upper surface of above-mentioned board carriage along above-mentioned first movement limiting unit；And second movement limitation
Unit is set to above-mentioned board carriage, and selectively chooses and be embedded in a part for above-mentioned casing to limit above-mentioned set
The chimerism of the movement of case or the non-chimeric shape of the movement detached with a part for above-mentioned casing without limiting above-mentioned casing
State.
First method according to the present invention is set to both direction substantially orthogonal in the horizontal direction in moving direction
Foudry line on the board carriage that moves be provided with a pair of of first movement limiting unit.The first movement limiting unit is set to flat
The upper surface of pallet vehicle, and it is extended and upwardly projecting along the side of moving direction.Therefore, configuration is in a pair of of first movement
Movement of the casing of the inside of limiting unit to the side of moving direction is limited by first movement limiting unit, and can be carried out
It is moved to the other side (direction orthogonal with the side of moving direction) in direction, i.e. moving direction along first movement limiting unit
It is dynamic.
Here, in the present invention, it is provided with the second movement limiting unit.Second movement limiting unit is set to plate platform
Vehicle, and selectively choose the chimerism for the part for being embedded in casing or detached with a part for casing non-chimeric
State.Therefore, by making the second movement limiting unit be non-chimerism, casing can be moved to the other side of moving direction.
That is, being easy to carry out changing the outfit for casing.
On the other hand, by making the second movement limiting unit be chimerism, so that the second movement limiting unit is embedding
Together in a part for casing, to limit movement of the casing to the other side of moving direction.That is, can be limited by the second movement
Unit makes casing be held in plate platform in such a way that any direction in the horizontal direction does not move with first movement limiting unit
Vehicle.
On the basis of the invention of first method, in the mold conveyer involved by the 2nd aspect of the present invention, upper
Stating foudry line and being provided with makes the second movement limiting unit that above-mentioned second movement limiting unit is above-mentioned non-chimerism release machine
Structure.
Second method according to the present invention, by be set to foudry line second movement limiting unit releasing mechanism by make the
Two movement limiting units become non-chimerism.Therefore, by single in the position for the casing that changes the outfit setting the second movement limitation in advance
First releasing mechanism can reliably carry out changing the outfit for casing in the position.
First or second method invention on the basis of, the mold conveyer involved by the 3rd aspect of the present invention
In, above-mentioned second movement limiting unit has stop body portion, the length direction substantially central portion in above-mentioned stop body portion
It is rotated and is pivotally supported to be rotatable, and the one end of length direction is configured at a part of corresponding position with above-mentioned casing,
Become above-mentioned chimerism if the one end in the stop body portion moves downward, if the one end in the stop body portion
Upward side movement then becomes the non-chimerism.
Third Way according to the present invention, the second movement limiting unit have stop body portion, the stop body portion
It is pivotally supported to be rotatable by rotation, and the one end of length direction is configured at a part of corresponding position with casing.If should
The one end in stop body portion moves downward, and becomes chimerism, becomes non-chimeric if the upward side movement of the one end
State.Therefore, it is possible to pass through the releasing of the limitation of the movement of simple structure progress casing and limitation.
Foudry line involved by the 4th aspect of the present invention carries out moulding to mold, and the mold gone out to moulding is poured into a mould,
So that the mold after being cast is cooled down, mold after cooling is dismantled to take out casting material, wherein have：Cooling line, to quilt
Mold after cast is cooled down；Above-mentioned mold after cooling is placed in any one in first to third by interchange loading track
The mold conveyer of mode；And secondary cooling line, to being changed the outfit to the casting of above-mentioned mold conveyer using above-mentioned interchange loading track
Mould is cooled down.
Fourth way according to the present invention, will a cooling line mold after cooling by interchange loading track be placed in first to
The mold conveyer of any one mode in third, so as to limitation casing relative to board carriage accidental movement simultaneously
And be easy to carry out while changing the outfit of casing, mold is further cooled down by secondary cooling line, to promote the casting in mold
The cooling of iron etc..
Have the anti-bias mechanism of casing of board carriage according to the present invention mold conveyer have can limit casing
Relative to board carriage accidental movement and be easy to carry out such excellent effect that changes the outfit of casing.Also, use has
The foudry line of the mold conveyer of the anti-bias mechanism of casing of the board carriage has and can limit casing relative to plate platform
The accidental movement of vehicle and be easy to carry out while changing the outfit of casing, further mold is cooled down, to promote the casting in mold
Excellent effect as the cooling of iron etc..
Description of the drawings
Fig. 1 is the casting using the mold conveyer of the anti-bias mechanism of the casing with board carriage involved by an embodiment
Make the diagrammatic top view of line.
Fig. 2 is the sectional view for the state that the line A-A indicated in Fig. 1 has been cut off.
Fig. 3 is the sectional view for the state that the line B-B indicated in Fig. 1 has been cut off.
(A) of Fig. 4 is the vertical view of the board carriage of an embodiment, and (B) is the side view of board carriage shown in (A)
Figure, (C) is front view.
(A) of Fig. 5 is the mold conveyer institute of the anti-bias mechanism of the casing with board carriage involved by an embodiment
The vertical view of the board carriage used, (B) are the side views of board carriage shown in (A), and (C) is front view.
(A) of Fig. 6 is the vertical view of the casing in an embodiment, and (B) is the side view of casing shown in (A), (C)
It is front view.
(A) of Fig. 7 is the side view for indicating state of the retainer locking device before action in an embodiment,
(B) it is the side view for indicating the state relative to (A) after action.
(A) of Fig. 8 is the side view for indicating state of the retainer latch-release device before action in an embodiment
Figure, (B) is the side view for indicating the state relative to (A) after action.
The explanation of reference numeral
10 ... foudry lines；14 ... cooling lines；16 ... secondary cooling lines；18 ... interchange loading tracks；22 ... board carriages；30…
It pads (first movement limiting unit)；32 ... upper surfaces；50 ... retainers (the second movement limiting unit)；51 ... rotation axis；
54 ... stop body portions；58 ... one ends；60 ... casings；62 ... fitting portions (part for casing)；136 ... retainers are locked
Surely device (the second movement limiting unit releasing mechanism) is released.
Specific implementation mode
Hereinafter, using Fig. 1~Fig. 7 to the mold conveyer of the anti-bias mechanism of the casing with board carriage according to the present invention
An embodiment illustrate.Wherein, "upper", term refers to upper and lower in figure as "lower".
As shown in Figure 1, foudry line 10 be configured to include：Mo(u)lding line 12, teeming line 13, cooling lines 14, a secondary coolings
Line 16 and interchange loading track 18.In each line, board carriage 20,21,22 is continuously configured along the moving direction on respective line.
As shown in figure 4, in a top view, board carriage 20 is rectangular plate, distinguish in opposed pairs end 24,26
Liner (Liner) 30 as first movement limiting unit is installed.Liner 30 is extended along end 24,26, and from flat
The upper surface 32 of pallet vehicle 20 is upwardly projecting (with reference to (A), (B), (C) of Fig. 4).In addition, after board carriage 20 can utilize
The wheel 34 stated moves on the direction along end 24,26.That is, since board carriage 20 is moved up along the direction of end 24,26
It is dynamic, therefore in other words, liner 30 is extended along moving direction.
In addition, the length direction substantial middle in the side 40,42 of another end 36,38 of board carriage 20 is pacified respectively
It is contacted equipped with liner 44, and with the liner 44 of other board carriages 20 of adjoining on line.
The lower surface of board carriage 20 is provided with the wheel 34 and rail sweep (Railscraper) 46 of traveling.Wheel
34 are built-in with bearing (not shown), and are installed on the axle 48 for being fixed on board carriage 20 and are rotated centered on the axle 48.
Rail sweep 46 by with the compositions such as rubber slab of the substantially orthogonal direction installation of the travel direction relative to wheel 34,
And (upper surface of track (not shown)) removes foreign matter from the tread of wheel 34.
As shown in figure 5, the basic structure of board carriage 22 is structure identical with board carriage 20, it is characterized in that being provided with
Retainer 50 as the second movement limiting unit.That is, the length direction substantial middle in the liner 30 for being set to end 26 is set
It is equipped with retainer 50.The retainer 50 is configured to：Stop body portion 54, orthogonal with the length direction of liner 30
It is rotatable that side, which upwardly extends and is rotated the bearing of axis 51 in the substantially central portion of length direction (direction of extension),；And it is a pair of
Holding member 56 abuts with stop body portion 54 and keeps rotation axis 51.Stop body portion 54 is leaned in board carriage
Configuration is in the fitting portion 62 of aftermentioned casing 60 after the one end 58 of side moves downward centered on by rotation axis 51.
Also, portion 58 is provided with the side wall 64 for vertically extending setting at one end.Accordingly, with respect to be not provided with side wall 64 with
The other end 66 of 58 opposite side of one end, 58 side of one end is heavier, therefore makes 58 downward sidesway of one end due to dead weight
It is dynamic.
As shown in Figure 1, in mo(u)lding line 12, it is formed with by molding sand structure in molding box 68 (with reference to Fig. 2) using moulding machine 11
At mold (not shown).Molding box 68 be placed in in the board carriage 21 of 20 same structure of board carriage.Tablet
The cylinder 70 that trolley 21 is arranged at the beginning side of mo(u)lding line 12 pushes, to be moved while pushing adjacent board carriage 21
It is dynamic.The molding box 68 being placed in empty board carriage 21 is moved along mo(u)lding line 12 together with board carriage 21.In addition, in mo(u)lding line
12 end side is provided with cushion dashpot 71, which catches is pushed and mobile board carriage 21 by cylinder 70.
The mold that moulding goes out is placed in board carriage 21 together with molding box 68, and is conveyed to teeming line 13.In teeming line
In 13, the materials such as cast iron (molten metal) are poured into a mould into mold from the casting machine 15 configured along teeming line 13.The knot of teeming line 13
Structure is identical as the aftermentioned cooling column 27 of a cooling line 14.Casting machine 15 makes the casting ladle (not shown) for stockpiling molten metal incline
Tiltedly, it and is poured into a mould.Casting machine 15 can also be configured to ordinatedly casting ladle be made to move with the movement of board carriage 21.Casting machine 15
For well known structure.
Mold in the molding box 68 of materials such as cast iron of fusing and board carriage 21 have been poured into a mould into mold by once cold
But line 14 conveys.In a cooling line 14, multiple cooling lines 72 are arranged in parallel, and each cooling line 72 is provided with cylinder in beginning side
74 and end side is provided with cushion dashpot 76, cylinder 74 pushes board carriage 21, to make board carriage 21 be moved to end side.It moves
The board carriage 21 moved to end side is caught by cushion dashpot 76.
It is configured with traverse table (Traversa) 78 at the length direction both ends of each cooling line 72.Traverse table 78 with it is cold
But the orthogonal side of the moving direction of line 72 is delivered up board carriage 21.Therefore, it is moved to cooling line 72 along a certain cooling line 72
The board carriage 21 of terminal conveyed to adjacent other cooling lines 72 using traverse table 78 and moved up in other cooling lines 72
It is dynamic.That is, in a cooling line 14, is wriggled and moved by board carriage 21, to cool down cast iron in mold etc..
A portion of the board carriage 21 into interchange loading track 18 after a cooling line 14 moves moves.If board carriage 21 to
The portions A of interchange loading track 18 move, then board carriage 21 is moved by mold supply unit to the downside of attached drawing, and is configured at Fig. 2 institutes
First shown changes the outfit the layer segment (portions B in figure) of machine 82.The top of molding box 68 is kept the pushing of cylinder 84.In turn, it is set to
One change the outfit machine 82 downside (downside in the portions B) squeeze cylinder 83 by molding box 68 mold and cast iron etc. via in holding cylinder 84
Portion is boosted to two layer segments (portions C in figure).At this point, being pre-placed casing 60 in the portions C, mold is incorporated in casing 60.
As shown in (A) of Fig. 6, in a top view, casing 60 is formed as rectangular rib tubular, both ends in above-below direction
It is respectively arranged with the flange 86 extended outward.Each flange 86 is provided with fitting portion 62.Fitting portion 62 is configured at set
Position corresponding with the length direction substantial middle of a side wall in case 60 and the inside in the up-down direction towards casing 60
Wall surface 88.Fitting portion 62 is configured to include basal disc 90 and a pair of of protruding portion 92.It is upper and lower that basal disc 90, which is formed as plate thickness direction,
The rectangular plate-like in direction, and installed along wall surface 88.A pair of of protruding portion 92 is formed as the rectangular plate-like that plate thickness direction is upper and lower directions,
And the length direction both ends of basal disc 90 are mounted in a manner of being separated from each other.In addition, a protruding portion 92 and another protruding portion
Space between 92 is set to the size of the width in stop body portion 54 or more.
If as shown in Fig. 2, place mold in the casing 60, mold correspond to 60 ground of each casing by conveying device 94 to
It moves in the portions D.At this point, casing 60 is along being extended to moving in the transport platform 96 being pre-placed near the board carriage 20 in the portions D,
Thus it is also placed in the board carriage 20 in the portions D including the mold of the inside of casing 60.It is placed with the tablet of casing 60
Trolley 20 is conveyed to the portions F using traverse table 98 after being moved to the portions E of Fig. 1, is further moved to the portions G by cylinder 100.
Board carriage 20, casing 60 and the mold in the portions G are moved to after being transported to the portions H using traverse table 102, passes through cylinder 104
It is moved to the portions J.
It is lifted to the portions K by lifter 106 as shown in figure 3, being moved to the board carriage 20 in the portions J, casing 60 and mold
It rises.The portions K are provided with transport platform 108, transport platform 108 is erected at and is respectively arranged at the portions L of both ends adjoining and putting down for the portions M
On the roughly the same face in the upper surface of pallet vehicle 22, board carriage 20, casing 60 and mold are lifted directly by lifter 106
Become the position roughly the same with the upper surface of transport platform 108 to the upper surface of board carriage 20.Later, it is positioned in board carriage
Casing 60 and mold on 20 are slided in transport platform 108 from board carriage 20 by conveying device 110 and in M
The upper surface of the standby board carriage 22 in portion loads.Near the portions M and in position corresponding with the retainer 50 of board carriage 22
It installs and is equipped with retainer latch-release device 136 shown in (A) of Fig. 8.When carrying out the movement, casing 60 and mold to
Before the movement of the portions M, the retainer 50 which is acted to make board carriage 22 is non-chimeric shape
State.Board carriage 22 can load the new casing 60 and mold come from the conveying of the portions K in the portions M as a result,.Specifically, such as Fig. 8
(A) shown in, retainer latch-release device 136 be configured to as an example include：Cylinder 140 is fixed on interchange loading track 18
Wall portion (not shown)；And arm 142, the one end 144 of length direction are rotatably anchored on the front end of cylinder 140.
Arm 142 is fixed in via rotary shaft 150 bearing of the wall portion (not shown) of interchange loading track 18 in the substantially central portion of length direction
146 bearings are to rotate freely.Also, it is right with the other end in stop body portion 54 66 that the other end 152 of arm 142 is configured at
The position answered.Retainer latch-release device 136 makes state of the retainer 50 before the separation of the fitting portion 62 of casing 60
Under, so that the other end 152 of arm 142 is detached with the stop body portion 54 of retainer 50 by so that cylinder 140 is extended.Make to stop
Dynamic device 50 as shown in (B) of Fig. 8, makes the another of arm 142 from the case that fitting portion 62 detaches by making the contraction of cylinder 140
End 152 abuts with the other end 66 in stop body portion 54 and 66 downward side of the other end is made to shift.Retainer 50 as a result,
It is detached with fitting portion 62, therefore relieves the limitation of relative movement of the casing 60 relative to board carriage 22.
If casing 60 and mold are placed in board carriage 22, be set to the portions M nearby and with board carriage 22 only
The retainer locking device 112 shown in Fig. 7 of dynamic 50 corresponding position of device is acted to make the retainer 50 of board carriage 22
For chimerism.Specifically, as Fig. 7 (A) shown in, retainer locking device 112 be configured to as an example include：Cylinder
114, it is fixed on the wall portion (not shown) of interchange loading track 18；It is rotatably tight with the one end 118 of arm 116, length direction
It is fixed in the front end of cylinder 114.Arm 116 is fixed in interchange loading track 18 in the substantially central portion of length direction via rotary shaft 121
The bearing of bearing 120 of wall portion (not shown) is to rotate freely.Also, the other end 119 of arm 116 is configured at and stop body
The 58 corresponding position of one end in portion 54.Retainer locking device 112 is in the fitting portion for making retainer 50 be embedded in casing 60
In the state of before 62, make the other end 119 of arm 116 and the stop body portion of retainer 50 by so that cylinder 114 is extended
54 separation.In the case where keeping retainer 50 chimeric to fitting portion 62, as shown in (B) of Fig. 7, by so that cylinder 114 is shunk
The other end 119 for making arm 116 abuts with the one end 58 in stop body portion 54 and 58 downward side of one end is made to shift.By
This, retainer 50 is chimeric with fitting portion 62, therefore limits relative movement of the casing 60 relative to board carriage 22.
Board carriage 22, casing 60 (that is, mold conveyer) and mold make retainer 50 be embedded in fitting portion 62
Later, as shown in Figure 1, being moved to the portions N of secondary cooling line 16 using traverse table 122.In turn, if being abutted by cylinder 124
Board carriage 22 push while to the portions P move, then utilize traverse table 126 to the portions Q move, and by cylinder 128 to the portions R move
It is dynamic.In turn, it is moved to the portions S using traverse table 130, and is moved to the portions T by cylinder 124.That is, being placed with casing 60 and mold
Board carriage 22 moves on the secondary cooling line 16 for being set in both direction substantially orthogonal in the horizontal direction.Pass through the shifting
Dynamic process, promotes the cooling of cast iron in the mold in casing 60 etc..
Board carriage 22, casing 60 and the mold for being moved to the portions T are moved using traverse table 134 to the portions L.In board carriage
22, after casing 60 and mold reach the portions L, the portions L are set to nearby and position corresponding with the retainer of board carriage 22 50
The retainer latch-release device 136 shown in Fig. 8 as the second movement limiting unit releasing mechanism acted and make to put down
The retainer 50 of pallet vehicle 22 is non-chimerism.
Later, as shown in figure 3, the casing 60 and mold that are moved to placed by the board carriage 22 in the portions L are filled using conveying
110 are set to move to the portions K.At this point, casing 60 and mold are slided in transport platform 108 from board carriage 22 and are lifted to utilizing
Device 106 is loaded in the upper surface of the standby board carriage 20 in the portions K.In turn, lifter 106 is acted to downside, to make
The board carriage 20 for being placed with casing 60 and mold is moved to the portions J, and is moved to the portions V by cylinder 104 shown in FIG. 1.In addition,
It stays in the portions the L board carriage 22 that there is nothing loads to return to the portions T using traverse table 134, and N is moved to by cylinder 124
Portion is moved using traverse table 122 to the portions M.It is arranged near the portions M and in position corresponding with the retainer 50 of board carriage 22
There is retainer latch-release device 136 shown in (A) of Fig. 8.The retainer latch-release device 136 is acted to make tablet
The retainer 50 of trolley 22 is non-chimerism.Board carriage 22 can load the new set come from the conveying of the portions K in the portions M as a result,
Case 60 and mold.
If board carriage 20, casing 60 and mold are moved to the portions V, 60 not shown holding meanss of casing are kept.
On the other hand, board carriage 20 is moved using traverse table (not shown) from the portions F to the downside of the pipeline towards the portions G.It covers as a result,
Case 60 it is lower open, therefore mold is fallen from casing 60 on jigging conveyer 156 shown in Fig. 2.Mold is defeated by vibrating
It send machine 156 to be dispersed into substantially sand shape, therefore the product being made of the cast iron etc. inside mold can be taken out and to (not shown)
Product taking-up portion conveys.Later, board carriage 20 utilizes traverse table (not shown) from the portions F and under the pipeline towards the portions G
The lateral portions V movement.Casing 60 is placed in again in board carriage 20 as a result,.In turn, board carriage 20 and casing 60 are from V
Portion to the portions D move after, casing 60 by conveying device 94 to the portions C move, and the portions C it is standby so as to by from the portions B conveying come
New mold is accommodated in inside.If the new mold of storage in casing 60, will cast by process similar to the above in the portions V
Mould is detached with product.
Next, the functions and effects of this embodiment will be described.
In the present embodiment, as shown in figure 4, in the horizontal direction that moving direction is set as to shown in Fig. 1 substantially
The board carriage 20 moved on the foudry line 10 of orthogonal both direction is provided with a pair of of liner 30.The liner 30 is set to tablet
The upper surface of trolley 20, and it is extended and upwardly projecting along the side of moving direction.Therefore, configuration is in the inside of liner 30
Movement from casing 60 to the side of moving direction by liner 30 limitation, and can carry out to along liner 30 direction, i.e. shifting
The movement of the other side (direction orthogonal with the side of moving direction) in dynamic direction.
Here, in the board carriage 22 of the present invention, it is provided with retainer 50.Retainer 50 is set to board carriage 22
Liner 30, and selectively choose the chimerism for the fitting portion 62 for being embedded in casing 60 or be fitted with casing 60
The non-chimerism that portion 62 detaches.Therefore, by making retainer 50 be non-chimerism, casing 60 and mold can be made to shifting
The other side movement in dynamic direction.That is, being easy to carry out changing the outfit for casing 60 and mold.
On the other hand, by making retainer 50 be chimerism, to make the fitting portion 62 of retainer 50 and casing 60
It is fitted into the movement to limit casing 60 to the other side of moving direction.That is, casing 60 can be made by retainer 50 and liner 30
And mold is held in board carriage 22 in a manner of not moved on any direction in the horizontal direction.Thereby, it is possible to limit
The accidental movement of casing 60 and mold relative to board carriage 22.
In addition, making retainer 50 become non-chimeric shape by being set to the retainer latch-release device 136 of foudry line 10
State.It therefore, can be reliable in the position by the way that retainer latch-release device 136 is arranged in the position for the casing 60 that changes the outfit in advance
Ground carries out changing the outfit for casing 60 and mold.
Further, retainer 50 has stop body portion 54, which is pivotally supported to turn by rotation
It is dynamic, and the one end of length direction is configured at a part of corresponding position with casing 60.If the stop body portion 54
One end moves downward, and becomes chimerism, becomes non-chimerism if the upward side movement of the one end.Therefore, it is possible to
The limitation of the movement of casing 60 and the releasing of limitation are carried out by simple structure.
In addition, in the present embodiment, being configured to retainer locking device 112 and being acted to make stopping for board carriage 22
Dynamic device 50 is chimeric to the fitting portion 62 of casing 60, and but it is not limited to this, can also be configured to be not provided with retainer locking device
112 and keep the one end 58 in stop body portion 54 chimeric to fitting portion 62 using the dead weight in stop body portion 54.
There is board carriage 22, casing 60, liner (first movement limiting unit) 30, retainer (the using the present invention
Two movement limiting units) 50, the mold conveyer of the anti-bias mechanism of casing with board carriage carried out in secondary cooling line 16 it is cold
But, thus, it is possible to limit the accidental movement of casing 60 and mold relative to board carriage 22, and cooling time can be extended
To promote the cooling of cast iron in mold etc..
It in explanation so far, is illustrated mold as the mold with sandbox, but the band board carriage of the present invention
The mold conveyer of the anti-bias mechanism of casing also can be used in flaskless mold.It in this case, will by interchange loading track 18
Flaskless mold is accommodated in casing 60.That is, the present invention can also be suitable for the foudry line using flaskless mold.
More than, embodiments of the present invention are illustrated, but the present invention is not limited to the above, are not departing from it
Various modifications also can be carried out to implement than that described above in the range of purport.
Claims (4)
1. a kind of mold conveyer of the anti-bias mechanism of the casing with board carriage, wherein have：
Board carriage, the foudry line that both direction substantially orthogonal in the horizontal direction is set in moving direction move up
It is dynamic；
A pair of of first movement limiting unit, they are set to the upper surface of the board carriage, and along the moving direction
Side is extended and upwardly projecting；
Casing is configured at the upper surface of the board carriage and the inside of the pair of first movement limiting unit, and can
It is moved in the upper surface of the board carriage along the first movement limiting unit；And
Second movement limiting unit, is set to the board carriage, and selectively choose and be embedded in the one of the casing
Part limits the chimerism of the movement of the casing or detaches with a part for the casing without limiting the casing
Mobile non-chimerism.
2. mold conveyer according to claim 1, wherein
Being provided in the foudry line keeps the second movement limitation that the second movement limiting unit is the non-chimerism single
First releasing mechanism.
3. mold conveyer according to claim 1 or 2, wherein
The second movement limiting unit has stop body portion, the length direction substantially central portion in the stop body portion
It is rotated and is pivotally supported to be rotatable, and the one end of length direction is configured at a part of corresponding position with the casing,
Become the chimerism if the one end in the stop body portion moves downward, if the one of the stop body portion
The upward side movement in end then becomes the non-chimerism.
4. a kind of foudry line carries out moulding to mold, the mold gone out to moulding is poured into a mould, and keeps the mold after being cast cold
But, mold after cooling is dismantled to take out casting material, wherein have：
Cooling line, cools down the mold after described be cast after being cast；
The mold after cooling is placed in the mold conveyer described in any one of claims 1 to 3 by interchange loading track；
And
Secondary cooling line, to being cooled down by the mold to change the outfit to the mold conveyer using the interchange loading track.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017-020491 | 2017-02-07 | ||
| JP2017020491A JP6743721B2 (en) | 2017-02-07 | 2017-02-07 | Surface frame bogie frame shift prevention mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108393471A true CN108393471A (en) | 2018-08-14 |
| CN108393471B CN108393471B (en) | 2021-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810094913.2A Active CN108393471B (en) | 2017-02-07 | 2018-01-31 | Casting mold conveyor with sleeve deviation preventing mechanism of flat trolley and casting line |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6743721B2 (en) |
| CN (1) | CN108393471B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115194100A (en) * | 2022-08-05 | 2022-10-18 | 定州东方铸造有限公司 | Environment-friendly molding machine for casting and molding method thereof |
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| US5062465A (en) * | 1989-10-16 | 1991-11-05 | Dansk Industri Syndikat A/S | Procedure for conveying molds, and a plant for that purpose |
| CN1082960A (en) * | 1992-04-15 | 1994-03-02 | 乔治费希尔铸造设备有限公司 | Be used to not have the casing of case sand mold |
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| CN115194100A (en) * | 2022-08-05 | 2022-10-18 | 定州东方铸造有限公司 | Environment-friendly molding machine for casting and molding method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108393471B (en) | 2021-05-14 |
| JP6743721B2 (en) | 2020-08-19 |
| JP2018126751A (en) | 2018-08-16 |
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