CN205236952U - A manipulator anchor clamps for annotating wax machine - Google Patents

Abstract

A manipulator anchor clamps for annotating wax machine, including vertical locating component, set up in transverse orientation subassembly on the longitudinal movement platform, set up in floating mould platform subassembly on the transverse orientation subassembly, set up in float the bench eight post platform supporting components and set up in straightening to locating component on the eight post platform supporting components. The utility model discloses can handle various specification ornament, hardware mould in the various manipulator anchor clamps spatial dimensions, can realize with required manipulator anchor clamps pressure, the wax cylinder injection pressure of mould, automation that the manipulator anchor clamps are horizontal, vertical and it is stiff and straight to focus location action to push down via the parameter in the microwave chip, accurate, the easy operation that counterpoints can put forward the selection and the elasticity of the available mould of production line, can effectively improve the productivity.

Description

For the manipulator fixture of wax injector

Technical field

The utility model belongs to technical field of automation equipment, relates in particular to a kind of for jewellery, five metals, essenceThe manipulator fixture of the casting equipment such as close lost wax casting.

Background technology

After casting refers to and by wax injector, wax melted, inject rubber moulding with air pressure, at the beginning of making jewellery, beginModel, makes it can be for follow-up noble metal forming process. The manipulator folder of existing automatic wax injector on the marketTool can only be fixed for small mould, not yet has for the mould of specification in a big way and carries out automatic three-dimensionalLocation and fixing manipulator fixture, as the notification number Chinese utility model patent public affairs that are CN203370998UOpen a kind of full-automatic bottler placer machinery tong for jewellery wax injector, this manipulator fixture machinery tongBottom is provided with cross shifting system, and cross shifting system is provided with casting platform, and casting platform is provided with Si Tiao centerLocation clip slot, is provided with a center clip locator in every centralized positioning clip slot, casting platform top be provided with pneumatic underPressing plate, four jiaos of pneumatic lower platens are connected by support column respectively with four jiaos of casting platforms, in casting platform, are provided with mouldLocation infrared inductor, infrared inductor side is provided with propulsive gas swing arm, and casting platform left end is provided with releasePneumatic arm. In the time that casting mould arrives casting platform front end, pneumatic propelling movement arm pushes to casting platform casting mouldUpper, then four center clip locators shrink to center voluntarily, and to mould location, lower platen can press down pressure simultaneouslyTight casting mould, fixes casting mould, and then cross shifting system is entered according to the size of mould and thicknessRow, in length and breadth to fine setting, makes the casting hole of casting mould aim at the casting mouth of wax injector, and then casting.

This manipulator fixture can only be processed interior among a small circle mould, and manipulator mobile range is also limited, nothingMethod is done large-scale three-dimensional localization to larger mould, makes the scope of application of manipulator fixture less, productWidth is limited, is difficult to use in many specifications mould, and elasticity is lower, in the time using larger mould, can only adopt peopleThe mode of work casting, quite expends time in and manpower, even if there is the board for large mold casting, also needsWant manual-alignment casting hole to carry out casting, its only artificial placement aim at casting to add manual control be exactly onePlant and produce the time of line and the void of manpower consumption, and machine itself quite takes up space.

Utility model content

It is a kind of applicable to plurality of specifications mould and the accurate machine of contraposition that the purpose of this utility model is to provideTool hand fixture.

To achieve these goals, the utility model is taked following technical solution:

For the manipulator fixture of wax injector, comprising: longitudinal register assembly, described longitudinal register assembly comprisesBase, upper substrate and be arranged at the platform that vertically moves on described upper substrate, described upper substrate can move up and downBe arranged on described base; Described in being arranged at, vertically move the located lateral assembly on platform, comprise laterallyMobile foundation, be arranged at two parts fixed sides on described transverse shifting pedestal, be arranged at parts and fixTransverse mobile motor on side plate, driven by described transverse mobile motor be arranged at described parts fixed sideBetween transverse shifting power transmission shaft, the traversing cunning being connected with described transverse shifting power transmission shaft by centralized positioning plateAxle, be arranged at the traversing slide-bar pedestal on described transverse shifting pedestal, described traversing slide-bar is through described centerLocation-plate and described traversing slide-bar pedestal and do not fix with centralized positioning plate; Be arranged at described located lateral assemblyOn float type mould platform assembly, the floating table that comprise unsteady pedestal, is arranged on described unsteady pedestal props upSupport spring, floating table, the upper end of being supported by described floating table support spring stretch out on described floating table and clampThe a pair of synchronous clamping piece of piece chute, the clamp being connected with one of them synchronous clamping piece move cylinder and sameStep pushing mechanism, described synchronous pushing mechanism comprises two pairs of belts that lay respectively at described synchronous clamping piece outsideRigid bearing, belt forms a closed ring on described belt rigid bearing, and respectively with synchronous clampingPiece is connected, and described synchronous clamping piece can slide on the shifting sledge being arranged on described unsteady pedestal; ArrangeIn the original point position assembly of the pedestal top of floating, comprise and described in being arranged at, vertically move a pair of shockproof on platformBearing, described centralized positioning plate is between described shockproof bearing; Eight posts that are arranged on described floating table are put downPlatform supporting component, comprises in 4 peripheral pillars and 4 and encloses pillar, and described peripheral pillar is arranged at described floatingThe position, four angles of moving pedestal platform, its upper end and followingly directly fix to positioning baseplate; In described, enclose pillar positionIn described peripheral pillar inner side, its top directly fixes to positioning baseplate with following, and passes following lower platenBe connected and fixed with floating table; Be arranged on described eight post platform supporting components directly to positioning component, comprise straightTo positioning baseplate, be arranged at described directly to two parts fixed heads on positioning baseplate, be arranged at one of them portionOn part fixed head directly to mobile motor, be arranged between described parts fixed head by described directly to mobile electricityMachine drive rotate via belt drive directly to mobile power transmission shaft, be threaded connection sheet and described directly to movementThe connected cylinder pedestal of power transmission shaft, regulate guide rail, be arranged at described cylinder through the center of gravity of described cylinder pedestalLower air cylinder on pedestal, the piston rod of described lower air cylinder regulates guide rail through described cylinder pedestal and center of gravityBe connected, center of gravity regulates guide rail below to be connected and fixed with lower platen, and described cylinder base sleeve is located at directly to sliding axleUpper, be describedly directly arranged between two parts fixed heads to sliding axle.

Further, on described base, be provided with longitudinal mobile motor, described longitudinal mobile motor is by transmissionBand is connected with the synchronizing wheel that vertically moves being arranged on described base, vertically moves power transmission shaft through described longitudinalMobile synchronizing wheel also coaxially arranges with the described synchronizing wheel that vertically moves, described in vertically move power transmission shaft and described onSubstrate is connected.

Further, the described secondary spring cylinder that is provided with on base, the piston of described secondary spring cylinderBar is connected with described upper substrate.

Further, between described centralized positioning plate and described traversing slide-bar pedestal, be provided with cushion bumper.

Further, one end of described transverse shifting power transmission shaft is provided with transverse shifting synchronizing wheel, described horizontalMobile motor is connected with transverse shifting synchronizing wheel by driving-belt, thereby drives transverse shifting power transmission shaft to rotate.

Further, described located lateral assembly comprises two traversing slide-bars and 4 traversing slide-bar pedestals, instituteState the both sides that traversing slide-bar lays respectively at transverse shifting power transmission shaft, each traversing slide-bar is traversing through two respectivelySlide-bar pedestal.

Further, 4 of described unsteady pedestal positions, angle arrange respectively a floating table support spring.

Further, described floating table front side is provided with front washer.

Further, describedly directly prevent that to being provided with on positioning baseplate described cylinder pedestal is moved beyond limit positionFront extreme position switch.

Further, described longitudinal register assembly comprises that preventing that described upper substrate from moving up or down exceedes the utmost pointThe lengthwise position travel switch of extreme position.

From above technical scheme, manipulator fixture of the present utility model can realize longitudinally fast, laterally,The automatic location at lower platen center, has increased and can operate mould specification scope, can carry out all size mouldAutomatically location and casting, applicability is stronger, and makes casting engineering more stable and increase yield, and volume moreLittle, same product line can be placed more machine, effectively promotes production capacity; The equal power of four post of the present utility modelLower platen, floating platform structural design, make casting engineering safer, more efficient, and reduce casting failureProbability, enhance productivity.

Brief description of the drawings

In order to be illustrated more clearly in the utility model embodiment, below will be in embodiment or description of the Prior ArtThe accompanying drawing of required use does simple introduction, and apparently, the accompanying drawing in the following describes is only this practicalitySome novel embodiment, for those of ordinary skill in the art, do not pay creative work beforePut, can also obtain according to these accompanying drawings other accompanying drawing.

Fig. 1 is the structural representation of the utility model embodiment;

Fig. 2 is the front view of Fig. 1;

Fig. 3 is the structural representation of longitudinal register assembly;

Fig. 4 is the structural representation of another angle of longitudinal register assembly;

Fig. 5 is the top view of longitudinal register assembly;

Fig. 6 is the structural representation of located lateral assembly;

Fig. 7 is the front view of Fig. 6;

Fig. 8 is the top view of Fig. 6;

Fig. 9 is the structural representation of float type mould platform assembly;

Figure 10 is that float type mould platform assembly is removed the structural representation after side plate;

Figure 11 is the front view of Figure 10;

Figure 12 is that float type mould platform assembly is removed the structural representation after floating table;

Figure 13 is the straight structural representation to positioning component;

Figure 14 is the top view of Figure 13;

Figure 15 is the structural representation of the utility model one preferred embodiment;

Figure 16 is the structural representation of another preferred embodiment of the utility model.

Below in conjunction with accompanying drawing, the utility model is described in detail.

Detailed description of the invention

Manipulator fixture of the present utility model, can for casting equipment such as jewellery, five metals, accurate lost wax castingsAll size mould is carried out to three dimensional elasticity location, after location again by centre of location position alignment wax injectorFront, casting hole, completes follow-up casting operation.

As depicted in figs. 1 and 2, manipulator fixture of the present utility model comprises longitudinal register assembly 1, horizontalPositioning component 2, float type mould platform assembly 3, eight post platform supporting components 4, lower platen 5 (seeing Figure 13)And directly to positioning component 6.

In conjunction with Fig. 2, Fig. 3 and Fig. 4, longitudinal register assembly 1 comprises base 1-1, upper substrate 1-2, longitudinalMobile motor 1-3, vertically move slide rail 1-4, vertically move synchronizing wheel 1-5, secondary spring cylinder 1-6 andVertically move power transmission shaft 1-7 and vertically move platform 1-9, longitudinal register package shell 1-8 is arranged at base1-1 periphery, the enclosure space of a containment device of formation. Longitudinal mobile motor 1-3 is arranged at base 1-1Upper, longitudinal mobile motor 1-3 is by driving-belt (not shown) and be arranged at vertically moving on base 1-1Synchronizing wheel 1-5 is connected, and vertically moves power transmission shaft 1-7 through vertically moving synchronizing wheel 1-5, and with longitudinally moveMoving synchronizing wheel 1-5 coaxially arranges, and vertically moves when synchronizing wheel 1-5 rotates and can drive and vertically move power transmission shaft 1-7 rotate, and mobile power transmission shaft of the present utility model can adopt threaded screw rod. Vertically move power transmission shaft 1-7 and upperSubstrate 1-2 is connected, and longitudinal mobile motor 1-3 can be by vertically moving synchronizing wheel 1-5 and vertically moving transmissionAxle 1-7 moves up and down the upper substrate 1-2 slide rail 1-4 that is along the longitudinal movement. Preferably, on base 1-1, establishBe equipped with secondary spring cylinder 1-6, the piston rod of secondary spring cylinder 1-6 is connected with upper substrate 1-2, can be rightUpper substrate 1-2 upper move or folding process in carry out supplemental support and buffering location. In addition, in order to realize essenceReally longitudinal register, longitudinal register assembly 1 also comprises lengthwise position travel switch 1-8, when upper substrate 1-2 toGo up or move down while exceeding lengthwise position travel switch 1-8 (extreme position) lengthwise position travel switchSend signal to longitudinal mobile motor 1-3, it is quit work. On upper substrate 1-2, be provided with longitudinally and moveMoving platform 1-9, vertically moves platform 1-9 and moves with upper substrate 1-2. The present embodiment is by motor driver 7Be arranged on base plate 1-1.

Vertically move on platform 1-9 and be provided with located lateral assembly, with reference to Fig. 6, Fig. 7 and Fig. 8, laterallyPositioning component 2 comprise transverse shifting pedestal 2-1, transverse mobile motor 2-2, transverse shifting power transmission shaft 2-3,Transverse shifting synchronizing wheel 2-4, traversing slide-bar 2-5, traversing slide-bar pedestal 2-6, centralized positioning plate 2-7 and portionPart fixed side 2-9. Be provided with parts fixed side 2-9 in the both sides of transverse shifting pedestal 2-1, laterallyMobile motor 2-2 is arranged at a wherein parts fixed side 2-9 and goes up, and transverse shifting power transmission shaft 2-3 is arranged atBetween two parts fixed side 2-9, one end of transverse shifting power transmission shaft 2-3 is provided with transverse shifting synchronizing wheel2-4, transverse mobile motor 2-2 is connected with transverse shifting synchronizing wheel 2-4 by driving-belt, thereby drives horizontalRotate to mobile power transmission shaft 2-3. On transverse shifting pedestal 2-1, be provided with traversing slide-bar pedestal 2-6, traversingSlide-bar 2-5 is connected with parts fixed side 2-9 respectively through traversing slide-bar pedestal 2-6 and two ends. This realityExecute in example, be provided with altogether two traversing slide-bars and 4 traversing slide-bar pedestals, traversing slide-bar 2-5 lays respectively atThe both sides of transverse shifting power transmission shaft 2-3 and parallel with transverse shifting power transmission shaft 2-3, transverse shifting power transmission shaft 2-3 are connected with traversing slide-bar 2-5 by centralized positioning plate 2-7, and traversing slide-bar 2-5 is through centralized positioning plate 2-7 do not fix with centralized positioning plate 2-7, and traversing slide-bar 2-5 can be at centralized positioning plate 2-7 and traversing slide-barPedestal 2-6 is upper laterally movable, when transverse shifting power transmission shaft 2-3 rotates, drives by centralized positioning plate 2-7Traversing slide-bar 2-5 is laterally movable on traversing slide-bar pedestal 2-6, is positioned at two parts fixed sides thereby driveBetween 2-9, be not fixed on all parts on transverse shifting pedestal 2-1 along traversing slide-bar pedestal 2-6 horizontal strokeTo movement. Preferably, between centralized positioning plate 2-7 and traversing slide-bar pedestal 2-6, be provided with cushion bumperDevice 2-8, each interelement physical collision while overstepping the extreme limit position for limiting horizontal movement position and protection.Utilize buffering anticollision device to increase manipulator fixture at the interior horizontal cushion space of aiming at when hawfinch that draws, even laterallyBe positioned with error, laterally cushion space can guarantee that buffering slides into casting equipment outlet casting and is shaped.

On located lateral assembly 2, be provided with float type mould platform assembly 3, as Fig. 9, Figure 10, Tu11JiFigure 12, float type mould platform assembly comprises float pedestal 3-1, floating table 3-2, floating table support spring3-3, front washer 3-4, synchronous clamping piece 3-5, clamp chute 3-6, clamp move cylinder 3-7,Synchronous pushing mechanism and shifting sledge 3-9, synchronous pushing mechanism comprises belt rigid bearing 3-8 and belt(not shown), belt sleeve is at a peripheral rectangular annular of sealing, the skin of forming of four belt rigid bearing 3-8Band can rotate ringwise on belt rigid bearing 3-8, and belt is connected respectively solid with two synchronous clamping piece 3-5Fixed. It is upper that the pedestal 3-1 that floats is arranged at transverse shifting pedestal 2-1, and 2-9 is connected and fixed with parts fixed side,On unsteady pedestal 3-1, be provided with floating table support spring 3-3, in the present embodiment, floating pedestal 3-1'sPosition, 4 angles is provided with respectively a floating table support spring 3-3, and floating table 3-2 is arranged at floating table and props upSupport on spring 3-3, supported by floating table support spring 3-3, floating table, can by four groups of corner spring supportingsTo increase manipulator fixture in the interior longitudinal buffer space of aiming at when hawfinch of drawing, even if longitudinal register has error,Longitudinal buffer space also can guarantee that die buffer slides into casting equipment outlet casting and is shaped. At unsteady pedestal 3-1On be provided with shifting sledge 3-9, on shifting sledge 3-9, be provided with a pair of synchronous clamping piece 3-5, synchronously folderTight piece 3-5 can slide on shifting sledge 3-9, is provided with clamp chute 3-6 on floating table 3-2, withStep clamp 3-5 top is passed clamp chute 3-6, is stretched out in the surface of floating table 3-2, wherein togetherStep clamp 3-5 and clamp move cylinder 3-7 and are connected and fixed, and promote one when clamp moves cylinder 3-7When synchronous clamping piece 3-5, by belt transmission and belt rigid bearing 3-8 rotate so that go to drive another withStep clamp 3-5, two synchronous clamping piece 3-5 synchronously, to clamp chute 3-6 inner slide, reach mouldSynchronous align center with synchronize the function of release. Further, washer before floating table 3-2 front side is provided with3-4, for preventing that mould from dropping.

On floating table 3-2, being provided with eight post platform supporting component 4, eight post platform supporting component 4 tops arrangesHave directly to positioning component, as shown in Figure 13 and Figure 14, directly to positioning component comprise directly to positioning baseplate 6-1,Directly to mobile motor 6-2, directly to mobile synchronizing wheel 6-3, directly to mobile power transmission shaft 6-4, cylinder pedestal 6-5,Lower air cylinder 6-6, center of gravity regulate guide rail 6-7.

Eight post platform supporting components 4 comprise in 4 peripheral pillar 4-1 and 4 and enclose pillar 4-2, wherein,Peripheral pillar 4-1 is arranged at the position, four angles of floating table 3-2, its upper end with directly to positioning baseplate 6-1 phaseFix, lower end is upper through being fixed on the pedestal 3-1 that floats after floating table 3-2, plays a part to support, for propping upHold directly to positioning component, above-mentioned floating table support spring 3-3 is enclosed within 4 peripheral pillar 4-1 bottoms,Allow the top floating table 3-2 can vertical floating, play cushioning effect. Inside enclose pillar 4-2 and be arranged at floating table 3-2 position, four angles and be positioned at peripheral pillar 4-1 inner side, inside enclose pillar 4-2 top with directly to location basePlate 6-1 fixes, and through lower platen 5, the guide pillar while moving up and down for lower platen. Lower platen 5 is movingIn moving process peripheral pillar and in enclose pillar and can not move, only have directly to mobile motor 6-2 and lower air cylinder 6-6 move on center of gravity adjustable track 6-7, to change center. Lower platen is subject to enclose in four limits pillar 4-2Guiding is controlled, and when lower platen is pressed down, is not partial to, and on average the application of force is pushed down mould, allows casting flow more suitableSmooth average. Overcome lower platen application of force inequality in prior art, while pressing down, strength easily accumulates in certain a bit,Cause the inhomogeneous shortcoming of casting failure or casting, improve casting success rate.

Directly be arranged on eight post platform supporting components 4 two parts fixed head 6-10 phases to positioning baseplate 6-1Every and be parallelly fixed on directly to positioning baseplate 6-1 above, between two parts fixed head 6-10, be provided with directly to movementPower transmission shaft 6-4, directly to sliding axle 6-11 and front extreme position switch 6-9, aforementioned each object neither with directly toPositioning baseplate 6-1 connects, and is directly arranged at a parts fixed head 6-10 to mobile motor 6-2 upper, directly to movingMoving power transmission shaft 6-4 is threaded connection sheet 6-8 and is connected with cylinder pedestal 6-5, and cylinder pedestal 6-5 is four directionsThe mechanism of hollow both sides band sliding sleeve, be sleeved on two parallel directly upper to sliding axle 6-11, can be directly to slip,Cylinder pedestal 6-5 is equipped with lower air cylinder 6-6 in top, and the piston rod of lower air cylinder 6-6 is through cylinder pedestal 6-5 hollow area regulate guide rail 6-7 to be connected with center of gravity, and it is solid that center of gravity regulates guide rail 6-7 below to be connected with lower platen 5Fixed. Its manner of execution is, by directly rotating and drive and directly between mobile synchronizing wheel 6-3 to mobile motor 6-2Belt, belt transmission is directly rotated to mobile power transmission shaft 6-4, directly in the time that mobile power transmission shaft 6-4 rotates, passes throughThe sheet 6-8 that is threaded band dynamic air cylinder pedestal 6-5 is along directly regulating on guide rail 6-7 in center of gravity to sliding axle 6-11Move forward and backward, after arriving object focus point, lower platen 5 can drive via the piston rod of lower air cylinder 6-6Under press down, complete the function that mould is fixedly clamped up and down. Further, directly on positioning baseplate 6-1, establishingBe equipped with front extreme position switch 6-9, front extreme position switch 6-9 is used for preventing that cylinder pedestal 6-5 from moving superCross extreme position. The utility model, by setting position travel switch or extreme position switch, is guaranteed machine threeThe moving physical restriction scope that do not exceed of maintenance and operation.

The course of work of the utility model manipulator fixture is:

When microwave chip in mould reads after casting relevant parameter via specific read machine, can be according to its parameterIn three-dimensional localization numerical value locate, longitudinal register is completed by longitudinal register assembly 1, longitudinal mobile motor 1-3 drives vertically move synchronizing wheel 1-5 and rotate, and vertically move synchronizing wheel 1-5 and are moved and made longitudinally by driving beltMobile power transmission shaft 1-7 rotates, and vertically moves power transmission shaft 1-7 and makes upper substrate 1-2 and vertically move platform 1-9Do the action vertically moving, realize and automatically vertically moving;

Located lateral is completed by located lateral assembly, and transverse mobile motor 2-2 drives transverse shifting synchronizing wheel 2-4 rotate, and transverse shifting synchronizing wheel 2-4 drives transverse shifting power transmission shaft 3-2 to rotate by driving belt, horizontal strokeIn the time that rotating, mobile power transmission shaft 3-2 make traversing slide-bar 2-5 at traversing slide-bar pedestal by centralized positioning plate 2-7In 2-6, or move right, between two parts fixed sides, be not fixed on transverse shifting thereby drive leftAll parts on pedestal move to the left or to the right, realize automatic transverse-moving;

The center of gravity of lower platen is located by directly completing to positioning component, directly to mobile motor 6-2 drive its with directly toBelt between mobile synchronizing wheel, belt drives directly and rotates to mobile power transmission shaft 6-4, makes cylinder pedestal 6-5 edgeCenter of gravity regulates guide rail 6-7 to move forward or backward, realizes the center of gravity of lower platen and automatically locates;

In three-dimensional localization process, float type mould platform assembly can be placed the mould of embedded microwave chipOn floating table 3-2, and paste neat before catch 3-4, infra-red sensor switch detects mould and is placed into and reachesAfter Preset Time, clamp moves cylinder 3-7 and promotes synchronous clamping piece 3-5 toward both sides clamp chute 3-6Introversion push, synchronous pushing mechanism 3-8 guarantees that synchronous clamping piece 3-5 is synchronous toward middle mobile, positioning moduleTool central point is consistent with floating table central point, and synchronous clamping piece 3-5 is by after mold cramping, and lower platen 5 is downwardCompaction mold, after mould is fixed up and down and clamped, manipulator fixture moves to casting equipment and aims at,Carry out casting via the casting parameter in chip, complete quick and stable casting and be shaped.

As shown in figure 15, be the structural representation of the utility model one preferred embodiment, for the ease of showingInterelement annexation, has removed transverse shifting pedestal in Figure 15. In the preferred embodiment, longitudinallyOn mobile platform 1-9, be provided with a pair of shockproof bearing 7, two shockproof bearings are lain against to identical platform straight lineUpper, form two shockproof bearing original point position systems, the lower end of centralized positioning plate 2-7 is stretched out transverse shifting downwardsPedestal between two shockproof bearings 7. In the time that manipulator fixture is not yet pulled out by external equipment, centerThe position of location-plate 2-7 can be stuck in into 7, the shockproof bearing on same level straight line, between shockproof bearing 7Spacing be slightly less than the thickness of centralized positioning plate, can prevent that thus centralized positioning board is between two bearings; WhenWhen manipulator fixture is pulled outwardly by external equipment, the horizontal buffering range of manipulator fixture is slightly less than two shockproof axlesThe spacing of holding between the center of circle adds centralized positioning plate thickness, and by two pairs of left and right, traversing slide-bar pedestal 2-6 limits modelEnclose, buffering anticollision device 2-8 moves left and right buffering in this interval; In the time that manipulator fixture resets, because itsMoving range is by specification in the spacing between the two bearings center of circle, thus when center location-plate in reseting procedure onlyCan strike any bearing marginal point within the scope of this, no matter strike the optional position of which bearing, allThe center origin position that can slide between two bearings along the arbitrary shockproof bearing of work reaches and returns location of the core merit with thisEnergy.

With reference to Figure 16, be the structural representation of another preferred embodiment of the utility model, at two peripheral pillarsIn being provided with between 4-1, draw parallel rod 8, inside draw parallel rod 8 to be connected with outside casting equipment, inside drawMoving direction when parallel rod is parallel to manipulator fixture and is pulled by casting equipment arranges, and inside draws parallel rodBe used for guaranteeing manipulator fixture and casting equipment in opposite directions and parallel, can be right when manipulator fixture is pulled forwardAccurate casting equipment is not offset, and carries out casting finally by the casting parameter by chip, completes quick and stableCasting is shaped. Overcome and in prior art, only had base fixed screw to pin manipulator, get loose when screw orWhen manipulator deflection, cause the problem of casting failure, improve casting success rate.

The utility model can be processed all size jewellery, the hardware dies in various manipulator fixture spatial dimensions,Can be via the parameter in microwave chip by manipulator fixture pressure required mould, wax cylinder injection pressure, automaticallyRealize manipulator fixture laterally, longitudinally and lower platen directly to center of gravity location action; Contraposition is accurate, simple to operate,Production line can be carried and can, by selection and the elasticity of mould, production capacity can be effectively improved.

To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use thisUtility model. To be aobvious and easy for those skilled in the art to the multiple amendment of these embodimentSee, General Principle as defined herein can be in the situation that does not depart from spirit or scope of the present utility modelUnder, realize in other embodiments. Therefore, the utility model will can not be restricted to enforcement shown in this articleExample, but to meet the wide region consistent with principle disclosed herein and features of novelty.

Claims (10)

1. for the manipulator fixture of wax injector, it is characterized in that, comprising:

Longitudinal register assembly, described longitudinal register assembly comprises base, upper substrate and is arranged at the platform that vertically moves on described upper substrate, described upper substrate can be arranged on described base up or down;

Described in being arranged at, vertically move the located lateral assembly on platform, comprise transverse shifting pedestal, be arranged at two parts fixed sides on described transverse shifting pedestal, be arranged at the transverse mobile motor on a parts fixed side, what driven by described transverse mobile motor is arranged at the transverse shifting power transmission shaft between described parts fixed side, the traversing slide-bar being connected with described transverse shifting power transmission shaft by centralized positioning plate, be arranged at the traversing slide-bar pedestal on described transverse shifting pedestal, described traversing slide-bar passes described centralized positioning plate and described traversing slide-bar pedestal and does not fix with described centralized positioning plate,

Be arranged at the float type mould platform assembly on described located lateral assembly, comprise unsteady pedestal, be arranged at the floating table support spring on described unsteady pedestal, by the floating table of described floating table support spring supporting, upper end stretches out in a pair of synchronous clamping piece of described floating table upper clamping block chute, the clamp connected with one of them synchronous clamping piece moves cylinder and synchronizes pushing mechanism, described synchronous pushing mechanism comprises two pairs of belt rigid bearings that lay respectively at described synchronous clamping piece outside, belt forms a closed ring on described belt rigid bearing, and be connected with synchronous clamping piece respectively, described synchronous clamping piece can slide on the shifting sledge being arranged on described unsteady pedestal,

The original point position assembly that is arranged at the pedestal top of floating, comprises described in being arranged at and vertically moves a pair of shockproof bearing on platform, described centralized positioning plate is between described shockproof bearing;

Be arranged at eight post platform supporting components on described floating table, comprise in 4 peripheral pillars and 4 and enclose pillar, described peripheral pillar is arranged at the position, four angles of described unsteady pedestal platform, its upper end and followingly directly fix to positioning baseplate; In described, enclose pillar and be positioned at described peripheral pillar inner side, its top directly fixes to positioning baseplate with following, and passes following lower platen and floating table is connected and fixed;

Be arranged on described eight post platform supporting components directly to positioning component, comprise directly to positioning baseplate, be arranged at described straight two parts fixed heads on positioning baseplate, be arranged on one of them parts fixed head directly to mobile motor, be arranged between described parts fixed head by described directly to mobile motor drive rotate drive via belt directly to mobile power transmission shaft, be threaded connection sheet and the described cylinder pedestal being directly connected to mobile power transmission shaft, center of gravity through described cylinder pedestal regulates guide rail, be arranged at the lower air cylinder on described cylinder pedestal, the piston rod of described lower air cylinder regulates guide rail to be connected through described cylinder pedestal and center of gravity, center of gravity regulates guide rail below to be connected and fixed with lower platen, described cylinder base sleeve is located at directly on sliding axle, describedly directly be arranged between two parts fixed heads to sliding axle.

2. the manipulator fixture for wax injector according to claim 1, it is characterized in that: on described base, be provided with longitudinal mobile motor, described longitudinal mobile motor is connected with the synchronizing wheel that vertically moves being arranged on described base by driving-belt, vertically move power transmission shaft and vertically move synchronizing wheel and coaxially arrange with the described synchronizing wheel that vertically moves described in passing, described in vertically move power transmission shaft and be connected with described upper substrate.

3. the manipulator fixture for wax injector according to claim 2, is characterized in that: on described base, be provided with secondary spring cylinder, the piston rod of described secondary spring cylinder is connected with described upper substrate.

4. the manipulator fixture for wax injector according to claim 1, is characterized in that: between described centralized positioning plate and described traversing slide-bar pedestal, be provided with cushion bumper.

5. the manipulator fixture for wax injector according to claim 1, it is characterized in that: one end of described transverse shifting power transmission shaft is provided with transverse shifting synchronizing wheel, described transverse mobile motor is connected with transverse shifting synchronizing wheel by driving-belt, thereby drives transverse shifting power transmission shaft to rotate.

6. according to the manipulator fixture for wax injector described in claim 1 or 4, it is characterized in that: described located lateral assembly comprises two traversing slide-bars and 4 traversing slide-bar pedestals, described traversing slide-bar lays respectively at the both sides of transverse shifting power transmission shaft, and each traversing slide-bar is respectively through two traversing slide-bar pedestals.

7. the manipulator fixture for wax injector according to claim 1, is characterized in that: the position, 4 angles of described unsteady pedestal arranges respectively a floating table support spring.

8. the manipulator fixture for wax injector according to claim 1, is characterized in that: described floating table front side is provided with front washer.

9. the manipulator fixture for wax injector according to claim 1, is characterized in that: describedly directly prevent that to being provided with on positioning baseplate described cylinder pedestal is moved beyond the front extreme position switch of limit position.

10. the manipulator fixture for wax injector according to claim 1, is characterized in that: described longitudinal register assembly comprises and prevents that described upper substrate from moving up or down the lengthwise position travel switch of the position that oversteps the extreme limit.