Deposit the mobile moldbase of large mold
Technical field
The utility model relates to a kind of device of depositing mould, particularly a kind of be used to deposit large mold can transferring position the vertical mould bases of depositing.
Background technology
At present, in mould manufacturing enterprise at home and abroad, punching production enterprise and the Foundry Production enterprise, to large mold to deposit, overhaul generally be to adopt ground to keep flat to be main mode, after also mould being decomposed sometimes, to adopt the sleeper formula form of standing up of removing stage makeup and costume to deposit large mold.The mode center of gravity that mould keeps flat is low, it is stable to deposit, but this location mode makes the die sheet surface distortion easily, deposits, overhaul that to take floor area big, and the ground utilization rate is low, causes the land resource serious waste; Though mould adopts decomposition, the sleeper formula of the removing stage makeup and costume form of standing up to reduce the floor space of die main body, but still need taking up an area of, deposits the mold component that disassembles, and the sleeper that is used to support easy deformation under weight, it is too high to add the mold center of gravity, storage configuration is extremely unstable, makes it to exist security hidden trouble.Simultaneously, no matter mold storing is to adopt the mode keep flat or stand up, greasy dirt residual in the mould all can trickle out, causes the place environmental pollution, influence operating environment, under such environment, carries out that mould overhauls, the part of removing stage makeup and costume is absolutely unsafe.
Summary of the invention
The purpose of this utility model provides a kind of mobile moldbase of depositing large mold, it can solve the vertical difficulty of depositing of large mold, improve the non-deformability of mould, and floor space is little, good stability, the part operation of overhauling, remove stage makeup and costume is comparatively convenient, and operational security is good, can not pollute the storage space environment.
The purpose of this utility model is achieved in that
A melt pit and basic built-in fitting are set on concrete foundation.The mould bases base places on the melt pit, is used for fastening device and is embedded in basic built-in fitting and is connected by quadruplet at least around the base.Mould bases base plane middle part is porose, and this hole is facing to melt pit, and the mould bases base around the hole is provided with at least three support pads, and the last plane of all support pads is same horizontal plane.The lead that two upper ends are the inclined-plane is symmetricly set on the support pads outside of mould bases base perforate both sides, and the inclined-plane of two leads is connected with blade fin in opposite directions on the inclined-plane.Two bracing frames are symmetricly set on two leads outsides, and the crossbeam of each bracing frame is provided with the device that is used for the clamping mould, and the device that is used for the clamping mould is two grip slippers, and grip slipper is connected on the crossbeam of bracing frame and can directedly moves by bolt.
Support pads is fastenedly connected by bolt and taper bolt and mould bases base.
The lower end of lead, bracing frame is welded with the connection seat board respectively, is fastenedly connected by bolt and taper bolt and mould bases base.
Every cover is used for fastening device and is made up of the step pin and the bolt of band via hole, and bolt is engaged in the via hole of pin.
Clubfoot is arranged at the bottom of basis built-in fitting, and the part body is provided with stepped hole, and the aperture of stepped hole lower end is provided with screw thread.
Owing to adopted such scheme, concrete foundation is provided with melt pit, and the mould bases base places on the melt pit, by step pin, bolt mould bases base and basic built-in fitting is fastenedly connected around it, can guarantee fixedlying positioning of mould bases, is convenient to dismounting, mobile formwork again.Mould bases base plane middle part has the hole, this hole is facing to melt pit, mould bases base around the hole is provided with at least three support pads, the last plane of all support pads is same horizontal plane, mould can steadily be positioned on the support pads, and loosing core of mould can be stretched into melt pit from the hole, reduces the vertical mould center of gravity of depositing, and allows the residual greasy dirt of mould enter the hole.Two leads are symmetricly set on the support pads outside of both sides, hole, and the blade fin that connects on its inclined-plane leads when being used for mould hung, can be under the guiding of the blade fin on lead inclined-plane when making mould hang off center automatically check and correction deposit the center.Its blade fin can and be selected different guiding angles according to retention gap needs between lead inclined-plane and the mould, prevents that the location from appearring in mold storing on the ground.With the bracing frame crossbeam of two symmetries, promote mold clamping apparatus height, alleviate clamping device weight.The device that is used for the clamping mould that is provided with on the bracing frame crossbeam, forms mould and to support from the fore-and-aft direction mould that reclines by the grip block on its grip slipper, can prevent mould centre-of gravity shift and toppling under external force.Support pads, lead, bracing frame all are fastenedly connected by bolt, taper bolt and mould bases base, and the location that can adapt to different moulds changes.Lead adopts the diagonal bar supporting, can strengthen the non-deformability of lead, to guarantee the solid and reliable of lead.
This large mold is erect the mould bases deposit, reduced the floor space that large mold is deposited, improved the reserve capabillity in mold storing zone, the storage area that makes large mold is standard, safer more, and makes the maintenance mould more convenient.For example: the former floor space (taking up an area of 12 meters * 12 meters) of depositing the cylinder body compression mod of two secondary 25 tons of weights, adopt this mould bases, can deposit the cylinder body compression mod of six secondary 25 tons of weights.Mould also can carry out the simple operations maintenance on stand up 3 meters high moulds under the clamp position of mould bases.
Because this mould bases has the mould bases base, disassemble the device that is used for the clamping mould on the crossbeam after, can overlappingly place, reserve for production site and more utilize the space.
The utility model is simple in structure, and it can make, and large mold is vertical to be deposited, and has reduced to deposit the floor space of large mold, mould bases, makes the standard, safer more of depositing of large mold, and makes the maintenance mould convenient.Even can as required mould bases be migrated out storage area fully.
The utility model is described in further detail below in conjunction with drawings and Examples.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is that the A-A of Fig. 1 is to cutaway view;
Fig. 3 is a vertical view of the present utility model;
Fig. 4 is the enlarged drawing of mould bases base of the present utility model and basic built-in fitting connection status;
Fig. 5 is a kind of embodiment that the utility model is deposited mould.
In the accompanying drawing: 1 is melt pit, and 2 is bracing frame, and 3 is grip slipper, and 4 is lead, 5 is support pads, and 6 for connecting seat board, and 7 is the mould bases base, 8 is grip block, and 9 is built-in fitting, and 10 is blade fin, 11 is the hole, and 12 is bolt, and 13 is taper bolt, 14 step pins for the band via hole, 15 is bearing diagonal, 16 are the guiding via hole, 17 is bolt, and 20 are the hole lid, and 21 is mould.
The specific embodiment
Referring to Fig. 1, Fig. 2, Fig. 3, a rectangle melt pit 1 is set on concrete foundation, melt pit posts ceramic tile in 1 hole.A platform-type mould bases base 7 places on the melt pit 1, and Qi Sijiao is respectively equipped with the installation via hole, and cooperates the fastening device of forming that is used for by step straight pin 14 and hex bolts 12 by the band via hole respectively, is fastenedly connected with the built-in fitting 9 that is embedded in the basis in advance.Referring to Fig. 4, two clubfoots are arranged at the bottom of described basic built-in fitting 9, and the part body is provided with stepped hole, and the aperture of stepped hole lower end is provided with screw thread.The step straight pin 14 of band via hole passes in the macropore of step straight pin 14 that installation via hole on the mould bases base 7 inserts basic built-in fitting 9, the step of its upper end is pushed down mould bases base 7, pass the via hole of step straight pin 14 with hex bolts 12, be threaded with the aperture of the stepped hole of basic built-in fitting 9; Step straight pin 14, mould bases base 7, basic part 9 are fused securely.The via hole matched in clearance of hex bolts 12 and step straight pin 14, the macropore matched in clearance of step straight pin 14 and built-in fitting 9 can prevent the screw thread damage that impact causes, and help dismounting.Mould bases base 7 in-plane have an oblong aperture 11, and this hole is positioned at and faces melt pit 1 on the melt pit 1, and being the last plane that " product " font is provided with 5, three support pads 5 of three support pads on the mould bases base 7 around the hole is same horizontal plane.Each support pads 5 is fastenedly connected on mould bases base 7 by hexagon socket head cap screw and taper bolt 13, aligns with oblong aperture 11 limits of base 7 in the inboard of support pads 5.The lead 4 that two upper ends are the inclined-plane is symmetricly set on support pads 5 outsides of both sides, oblong aperture 11 long limit, the inclined-plane of two leads 4 in opposite directions, blade fin 10 is fastenedly connected on the inclined-plane by sunk screw, blade fin can change.The lower end of lead 4 is welded with and connects seat board 6, connects seat board 6 and is fastenedly connected with mould bases base 7 by bolt and taper bolt 13.The outside that bearing diagonal 15 is welded on lead 4 be connected seat board 6 on, be used to strengthen the firm of lead.Two " ∏ " shape bracing frames 2 are symmetricly set on the outside of two leads 4, and its crossbeam is adjacent to lead 4 upper ends, to strengthen the ability that lead 4 bears bump; The upper surface of crossbeam is approximately higher than the upper end of lead 4.The lower end of bracing frame 2 columns is welded with and connects seat board 6, is fastenedly connected with mould bases base 7 by bolt and taper bolt 13.The crossbeam upper surface of each bracing frame 2 is provided with the guiding via hole 16 of two strips, also can weld two wearing plates that are provided with strip guiding via hole in the crossbeam upper surface again, is used for the device of clamping mould in order to installation.The device that is used for the clamping mould is two grip slippers 3, and each grip slipper 3 passes the crossbeam upper surface by bolt 17 guiding via hole 16 is connected with the crossbeam of bracing frame 2, and the feather key at 3 ends of grip slipper inserts in the guiding via hole 16 and plays the mobile guide effect; After bolt 17 was unscrewed nut, grip slipper 3 can form clamp position to the mould of depositing, then the fastening nut location guiding via hole 16 directed slips of crossbeam upper edge strip.Be fastenedly connected grip block 8 with screw on the grip slipper 3, the position height of grip block 8 is approximately higher than the mould center of gravity, in order to support before and after the mould that will deposit, prevents that mould from toppling under the external force influence.Melt pit 1 near coal-mine is equipped with the combined type hole cover 20, can carry out capping near coal-mine after mould bases is removed, and walks or other work takies ground for personnel.
Referring to Fig. 5, when using this mobile moldbase to deposit mould, at first mould 21 is erect and sling, allow the base of the slideway of loosing core of mould near support pads 5 inboards of oblong aperture 11 minor faces on the mould bases base 7, slowly put down towards melt pit 1; When the position skew appearred in mould 21 declines, check and correction automatically entered melt pit 1 until loosing core of mould by the hole on the mould bases base 1 11 under the guiding of the blade fin on the lead 4 10, and mould steadily is placed on three support pads 5; Mould is loosed core and is entered melt pit 1, and the height of C.G. of mould is minimized.Grip slipper 3 on the crossbeam of mobile subsequently bracing frame 2 makes the grip block 8 on the grip slipper be close to mould 21, and 17 location that tight a bolt, and forms the clamping of mould front and rear panel face is supported, and prevents that mould from toppling under external force.Then the tube head of mould oil pipe is put into the hole, allow the interior Residual oil of mould concentrate and flow in the hole, wait for regular waste oil disposal.Vertical this mould bases of depositing in of mould, old mold storing mode will be changed, reduced the floor space that large mold is deposited, improved the reserve capabillity in mold storing zone, and the center of gravity when having guaranteed that mould stands up is stable, the more convenient maintenance of mould, disassembling section, improved operational security, also avoided the pollution of greasy dirt to ground, standard Tooling Warehouse, even transfer mold storage rack as required.
This mobile moldbase is applicable to that also certain thickness, area have the board-like product of plane precision requirement greatly, again, utilizes this form of standing up to reach and improves the product non-deformability.