CN104827001A

CN104827001A - Multi-station sand shooting extrusion horizontal molding machine, molding system and molding method

Info

Publication number: CN104827001A
Application number: CN201510162000.6A
Authority: CN
Inventors: 刘成强; 徐海港; 纪昌勇; 于子岭; 张中凯; 林堂国; 许爱国; 李汝学; 刘兴明
Original assignee: Shandong Shifeng Group Co Ltd
Current assignee: Shandong Shifeng Group Co Ltd
Priority date: 2015-04-08
Filing date: 2015-04-08
Publication date: 2015-08-12
Anticipated expiration: 2035-04-08
Also published as: CN104827001B

Abstract

The invention discloses a multi-station sand shooting extrusion horizontal molding machine, a molding system and a molding method. The multi-station sand shooting extrusion horizontal molding machine comprises a frame, a compacting assembly, a sand mold box assembly, an overturn assembly, a horizontal rotation rotary table assembly, a sand shooting assembly, a sand model pushing device, a sand model receiving assembly and a sand model discharge device. The multi-station sand shooting extrusion horizontal molding machine molding system also comprises a first longitudinal conveying device, a second longitudinal conveying device, a longitudinal cover movement device, a longitudinal plate movement device, a first transverse conveying device, a second transverse conveying device, a third transverse conveying device and a fragmentation device. The invention also discloses a molding method of the multi-station sand shooting extrusion horizontal molding machine.

Description

Multistation penetrates the horizontal moulding machine of sand extruding, moulding system and formative method thereof

Technical field

The present invention relates to a kind of Airflow Squeeze Moulding Process field, especially a kind of multistation penetrates the horizontal moulding machine of sand extruding, and adopts this multistation to penetrate moulding system and the formative method thereof of the horizontal moulding machine of sand extruding.

Background technology

Static press moulding equipment of the prior art all adopts single station to produce, in order to improve output, multiple stage production equipment can only be dropped in process of production, this not only needs the input of increase mo(u)lding equipment, takies larger space, place, also need to recruit more operator, significantly add human cost.Meanwhile, the sand mold crushing system automaticity after these equipment sand mold cooling systems, casting complete is low, sand mold cooling segment by floor space to affect cooling effectiveness low, can not realize continuous prodution well, production efficiency is lower.

In prior art, during moulding, the exhaust performance of foundry goods is bad, and modeling effect is poor.As shown in Figure 1, when mo(u)lded piece, whole die cavity is wrapped in core 128 completely, and core exhaust can only be vented along core to nowel, otherwise once the gas of core is upwards arranged will enter into foundry goods, forms gas hole defect.If have floating sand in die cavity, or have sand grains to be washed away by molten iron, first to enter into foundry goods and form sand holes defect.The design of such seat core, whole die cavity is completely in top box, and upper lifting force little easy generation burr during cast, upper lifting force is large to be easy to that runout defect occurs and to cause foundry goods to destroy.

Above-mentioned existing static press moulding equipment is all adopt to extrude compacting (forward extrusion compacting) mode from the top down and carry out moulding, moulding machine and moulding system huge, the sand mold manufacture not being suitable for some special foundry goods such as automobile engine etc. is produced, and practicality is not strong.

Summary of the invention

Task of the present invention is to solve the technological deficiency that in prior art, Static Pressure Molding Machine exists, and provides a kind of multistation to penetrate the horizontal moulding machine of sand extruding, moulding system and formative method thereof.

The technical scheme that multistation of the present invention penetrates the employing of sand extruding horizontal moulding machine is as follows.

Multistation penetrates the horizontal moulding machine of sand extruding, comprises frame, and described frame is arranged on operating desk, it is characterized in that: described multistation is penetrated the horizontal moulding machine of sand extruding and also comprised:

One compacting assembly, described compacting assembly comprises left squeezing cylinder, right squeezing cylinder, left squeezing cylinder, right squeezing cylinder are symmetricly set on frame two sides, the axis of the axis of the output shaft of left squeezing cylinder, the output shaft of right squeezing cylinder on the same line and this straight line parallel in ground, the output shaft of left squeezing cylinder is provided with pressing plate, the output shaft of right squeezing cylinder is provided with pressing plate, can move toward one another between two pressing plates;

One sand mo(u)ld box assembly, described sand mo(u)ld box assembly comprises cope, drag, and cope is positioned at directly over drag; Cope, drag size are identical, and the straight tube box structure all in bottomless uncovered, the left surface of cope, drag is equipped with sand inlet;

One upset assembly, comprise one rack-mounted can along rollover stand, overturning drive devices of the counterclockwise 90 degree rotations of its axis of rotation, the axis of rotation of rollover stand is parallel to ground and the axis of output shaft perpendicular to left compacting oil cylinder; Rollover stand is provided with the lead that Vertical dimension is provided with four stud location, lead is provided with patrix vertical movement driving device, counterdie vertical movement driving device, patrix vertical movement driving device is provided with the cope support for placing cope, and counterdie vertical movement driving device is provided with the drag support for placing drag; When rollover stand does not rotate along its axis of rotation, the upper surface of cope support, drag support is all parallel to ground; When rollover stand rotates counterclockwise 90 degree along its axis of rotation, sand mo(u)ld box assembly to be moveable between two pressing plates and the upper surface of cope support, drag support all perpendicular to ground.

When sand mo(u)ld box assembly to move between two pressing plates and the upper surface of cope support, drag support all perpendicular to ground time, the pressing plate on the output shaft of left squeezing cylinder can move from left to right and can enter drag from the bottom surface of drag; Pressing plate on the output shaft of right squeezing cylinder also can enter drag from the end face of cope by dextrad left movement, thus, forms the molding space of regulation in cope, drag.

One Turntable Assemblies that can horizontally rotate, Turntable Assemblies comprises turntable, turntable driving motor, turntable is arranged on operating desk, the rotation central axis of turntable is perpendicular to ground, turntable being provided with the bottom of template frame template frame in T font is arranged on the center of circle of turntable end face, the both wings of template frame are respectively provided with match plate bracing frame, and the upper side of match plate is provided with the core groove for fixed placement core thereon; When turntable rotates, the match plate on any match plate bracing frame can move between cope, drag and also can be clamped by cope, drag.

Match plate bracing frame is provided with and opens wide and cope support, drag support can the match plate brace groove passed through of Vertical dimension near upset assembly end opening, and match plate can be placed in match plate brace groove.

One penetrates sand assembly, penetrate sand assembly to comprise and penetrate sand device, penetrate the vertical mobile device of sand device, when forming the molding space of regulation in cope, drag, penetrate penetrating sand mouth and can being connected with the sand inlet on the left surface of cope, drag and penetrating sand to cope, drag of sand device, the compression of the sand of cope, drag can be formed sand mold by two pressing plate move toward one another of compacting assembly.

One sand mold pusher, the vertical direction that described sand mold pusher comprises a Vertical dimension setting pushes away case cylinder, the output shaft that vertical direction pushes away case cylinder is provided with the push pedal that is parallel to ground, when the upper surface of cope support, drag support is all parallel to ground, the vertical direction push pedal pushed away on the output shaft of case cylinder is moved from the top down and can be entered cope, drag from the end face of cope, is released by the sand mold in cope, drag.

One connects sand mold assembly, described connect sand mold assembly comprise one Vertical dimension arrange connect mould cylinder, the output shaft connecing mould cylinder be provided with one be parallel to ground connect mould flat board, when the sand mold in cope, drag is released by the push pedal on the output shaft that vertical direction pushes away case cylinder, connect on the output shaft of mould cylinder to connect on bottom surface that mould flat board is moveable to sand mold and catch sand mold and catenary motion to setting height.

The one sand mold moving-out device that the sand mold connect on mould flat board can be shifted out, sand mold moving-out device comprises and pushes away mould platform, and push away the bottom that mould platform is arranged on frame, the end face pushing away mould platform is provided with level and pushes away case cylinder, and the output shaft that level pushes away case cylinder is provided with push pedal; When the end face connecing mould flat board moves to the end face pushing away mould platform, the sand mold connect on the end face of mould flat board can be shifted onto mould platform from the end face connecing mould flat board and release from pushing away mould platform by the push pedal that level pushes away the output shaft of case cylinder.

Further, the right side at the top of rollover stand is hinged with connecting rod, and immediately below the other end of connecting rod and the upper right squeezing cylinder of frame, certain altitude place is hinged, the right side of the bottom of rollover stand be arranged on bottom frame to turn driving cylinder hinged.

Further, operating desk is provided with the sand mold storage shelf for placing core; Operating desk is provided with for preventing operator and entering the security protection barrier plate causing accidental injury in template frame slewing area; Operating desk is provided with the hydraulic power unit providing a whole set of mechanical movement.

Further, the sand inlet of cope, drag is all arranged on its left surface; Penetrating sand assembly is arranged on directly over left squeezing cylinder, the right squeezing cylinder line of centres; Penetrate sand device and comprise sandbox, source of the gas, the Sha Kou that penetrates penetrating sand device is arranged on immediately below sandbox; Penetrate the vertical mobile device of sand device to comprise guide rail, penetrate the vertical mobile device of sand device by the top of guide rails assembling in frame, penetrate sand device to be arranged on the slide block of the guide rail penetrating the vertical mobile device of sand device, guide rail is provided with the drive motors that slide block can be made to move both vertically along guide rail.

Further, sand mold pusher is arranged on directly over the cope on support body; Vertical direction push away the center of the axis of the output shaft of case cylinder and cope, drag center on the same line.

The technical scheme that multistation penetrates the horizontal moulding system of sand extruding is as follows.

Multistation penetrates the horizontal moulding system of sand extruding, it is characterized in that, comprise that above-mentioned any multistation penetrates the horizontal moulding machine of sand extruding, acceptable level pushes away the push pedal of case cylinder from the first cross conveyor, the second cross conveyor, the 3rd cross conveyor that push away the sand mold that mould platform pushes, all evenly distributed on the first cross conveyor, the second cross conveyor have some supporting plates; The direction of motion of the first cross conveyor, the second cross conveyor is contrary.

Described multistation is penetrated the horizontal moulding system of sand extruding and is also comprised: first longitudinal conveying device that the supporting plate on the first cross conveyor can be moved to the second cross conveyor; Cover plate on sand mold on supporting plate on second cross conveyor can be taken off, the longitudinal direction covered on the sand mold on the supporting plate on the first cross conveyor moves lid arrangement; Sand mold on second cross conveyor can be moved to the second longitudinal conveying device of the 3rd cross conveyor; The longitudinal direction that the supporting plate on the second cross conveyor can be moved to the first cross conveyor moves panel assembly; Breaker; Breaker is arranged on the end of the 3rd cross conveyor.

First cross conveyor be positioned at push away mould platform leading flank or trailing flank on.

First cross conveyor, the first longitudinal conveying device, the second cross conveyor, longitudinal panel assembly that moves form hollow structure.

Longitudinally move lid arrangement to be arranged between the first cross conveyor, the second cross conveyor and wherein axes normal in the first cross conveyor, the second cross conveyor.

3rd cross conveyor is arranged on the second cross conveyor away from the side of the first cross conveyor and is parallel to the second cross conveyor.

Second longitudinal conveying device to be arranged between the second cross conveyor, the 3rd cross conveyor and wherein axes normal in the second cross conveyor, the 3rd cross conveyor.

First cross conveyor one side is provided with casting machine, and casting machine is penetrated the horizontal moulding machine of sand extruding at multistation and longitudinally moved between lid arrangement.

Further, the first cross conveyor, the second cross conveyor structure are identical, and include support body and be arranged on ring-type conveyer belt, the conveyer belt drive motors on support body, supporting plate is evenly arranged on the upper surface of ring-type conveyer belt.

First longitudinal conveying device comprises support body, and support body is provided with the second cross conveyor input transfer platform of the first cross conveyor output transfer platform near the output of the first cross conveyor and the input near the second cross conveyor; Be provided with gap bridge between first cross conveyor output transfer platform and the second cross conveyor input transfer platform, the end face of gap bridge, the second cross conveyor input transfer platform, the first cross conveyor output transfer platform is in same plane; The axis of passing a bridge perpendicular to the first cross conveyor axis and perpendicular to the axis of the second cross conveyor; First cross conveyor output transfer platform is provided with and the supporting plate be transported to from the first cross conveyor on its surface by passing a bridge push the second cross conveyor input transfer platform can be pushed away mould cylinder; Second cross conveyor input transfer platform is provided with and can pushes away mould cylinder by what push the second cross conveyor from the supporting plate be transported on its surface of passing a bridge.

Longitudinally moving panel assembly comprises support body, and support body is provided with the first cross conveyor input transfer platform of the second cross conveyor output transfer platform near the output of the second cross conveyor and the input near the first cross conveyor; Be provided with gap bridge between second cross conveyor output transfer platform and the first cross conveyor input transfer platform, the end face of gap bridge, the second cross conveyor output transfer platform, the first cross conveyor input transfer platform is in same plane; The axis of passing a bridge perpendicular to two cross conveyor output transfer platforms axis and perpendicular to the axis of the first cross conveyor input transfer platform; Second cross conveyor output transfer platform is provided with and the supporting plate be input to from the second cross conveyor on its surface by passing a bridge push the first cross conveyor input transfer platform can be pushed away mould cylinder; First cross conveyor input transfer platform is provided with and by pushing from the supporting plate be input on its surface of passing a bridge the first cross conveyor can pushes away mould cylinder.

Further, longitudinally moving lid arrangement comprises support body, support body is provided with the vertical guide rail that Vertical dimension is arranged, the slide block of vertical guide rail is provided with longitudinal rail, vertical guide rail slide block drive unit, longitudinal rail is positioned at the first cross conveyor, between second cross conveyor and perpendicular to the first cross conveyor, second cross conveyor, the slide block of longitudinal rail is provided with front grasping plate, front grasping plate drive unit, rear grasping plate, rear grasping plate drive unit, longitudinal rail slide block longitudinal driving device, by front grasping plate, the move toward one another of rear grasping plate captures cover plate lid on the sand mold on the supporting plate of the second cross conveyor on the sand mold on the supporting plate on the first cross conveyor, vertical guide rail slide block drive unit, front grasping plate drive unit, rear grasping plate drive unit, longitudinal rail slide block longitudinal driving device are the one of servo-cylinder, servo cylinder or servo electricity cylinder.

Second longitudinal conveying device comprises support body, support body is provided with the vertical guide rail that Vertical dimension is arranged, the slide block of vertical guide rail is provided with longitudinal rail, vertical guide rail slide block drive unit, vertical guide rail is positioned at the 3rd cross conveyor, between second cross conveyor and perpendicular to the 3rd cross conveyor, second cross conveyor, the slide block of longitudinal rail is provided with front grasping plate, front grasping plate drive unit, rear grasping plate, rear grasping plate drive unit, longitudinal rail slide block longitudinal driving device, by front grasping plate, the move toward one another sand mold captured on the supporting plate of the second cross conveyor of rear grasping plate is placed on the 3rd cross conveyor, vertical guide rail slide block drive unit, front grasping plate drive unit, rear grasping plate drive unit, longitudinal rail slide block longitudinal driving device are the one of servo-cylinder, servo cylinder or servo electricity cylinder.

Further, 3rd cross conveyor comprises support body, support body is provided with ring-type conveyer belt, drive motors for driving ring-type conveyer belt to rotate, and the height on the distance of the back shaft away from the second longitudinal conveying device end ground of ring-type conveyer belt is higher than the height on its distance of back shaft near the second longitudinal conveying device end ground.

Breaker is arranged on and comprises on the back shaft away from the second longitudinal conveying device end of ring-type conveyer belt, comprises disintegrating machine, drive motors, and on disintegrating machine, cover has protective cover, drives the fragmentation of disintegrating machine vibrations realization to the sand of the epidermis of sand mold by drive motors.

Multistation penetrates the formative method of the horizontal moulding system of sand extruding, it is characterized in that described multistation is penetrated the horizontal moulding system of sand extruding and adopted above-mentioned any multistation to penetrate the horizontal moulding system of sand extruding, comprises the steps:

Step one: operator is by the core groove of the upper side of the match plate of two match plate bracing frames of core insert type grillage, rotate rotating disk, make one of them two match plate support movements between cope, drag, make the centre of form of the centre of form with cope of this match plate, the centre of form line of drag keeps vertical with ground.

Step 2: counterdie vertical movement driving device drives drag support to move from bottom to top, make drag support through the brace groove of match plate bracing frame and the match plate in brace groove is promoted, until match plate is clamped between cope, drag.

Step 3: rollover stand rotates clockwise 90 degree along its axis of rotation, sand mo(u)ld box assembly to move between two pressing plates and the upper surface of cope support, drag support all perpendicular to ground.

Step 4: the pressing plate on the output shaft of left squeezing cylinder moves from left to right and enters drag from the bottom surface of drag; Pressing plate on the output shaft of right squeezing cylinder moves from right to left and enters drag from the end face of cope, forms the molding space of regulation thus in cope, drag.

Step 5: penetrate the vertical mobile device of sand device and drive and penetrate sand device and move from the top down, it is penetrated sand mouth and is connected with the sand inlet on cope, drag and penetrates sand to cope, drag, and the compression of the sand of cope, drag is formed sand mold by two pressing plate move toward one another of compacting assembly; Penetrate the vertical mobile device drive of sand device and penetrate the reset of sand device, the pressing plate on the output shaft of the pressing plate on the output shaft of left squeezing cylinder, right squeezing cylinder resets; Rollover stand rotates counterclockwise 90 degree; Now, cope support, drag support are got back to rollover stand and are rotated front position, and its upper surface is all perpendicular to ground.

Step 6: patrix vertical movement driving device drives cope support to move from the top down, makes the match plate between cope, drag be placed in the brace groove of two match plate bracing frames of template frame; Patrix vertical movement driving device drives cope support to move from bottom to top, counterdie vertical movement driving device drives drag support to move from the top down, makes cope, drag separately, now, core is retained in cope, leaves certain space between cope, drag; Dial rotation 90 degree, makes match plate leave space between cope, drag; Patrix vertical movement driving device drives cope support to move from the top down, and counterdie vertical movement driving device drives drag support to move from bottom to top, makes cope, drag is combined, stop.

Step 7: the output shaft connecing mould cylinder moves from bottom to top, it connects the bottom surface of mould treadmill exercise to drag; The vertical direction push pedal pushed away on the output shaft of case cylinder is moved from the top down and is entered cope, drag from the end face of cope, is released by the sand mold in cope, drag and connects on mould flat board, reposition; Connect mould cylinder output shaft move from the top down and make its surface concordant with pushing away mould platform.

Step 8: patrix vertical movement driving device drives cope support to move from bottom to top, counterdie vertical movement driving device drives drag support to move from the top down, and cope, drag are resetted.

Rotating disk rotates backward 270 degree, makes another match plate support movements of template frame between cope, drag, makes the centre of form of the centre of form with cope of this match plate, the centre of form line of drag keeps vertical with ground; Now, core is turned back to operator position by the match plate bracing frame used, and operator again puts into core in the core groove of the upper side of the match plate on it, for subsequent use;

Repeat step 2 to step 7.

Step 9: level pushes away push pedal on the output shaft of case cylinder and the sand mold connect on the end face of mould flat board can be shifted onto mould platform and from pushing away on supporting plate that mould platform pushes away as the first cross conveyor from the end face connecing mould flat board; So constantly on the supporting plate of the first cross conveyor, carry sand mold.

Step 10: casting machine builds molten iron to the sand mold on the supporting plate on the first cross conveyor, forms foundry goods in sand mold; Supporting plate on first cross conveyor constantly moves on the second cross conveyor by the first longitudinal conveying device; Longitudinally move lid arrangement constantly the cover plate on the sand mold on the supporting plate on the second cross conveyor to be taken off, cover on the sand mold on the supporting plate on the first cross conveyor; Sand mold on second cross conveyor constantly moves on the 3rd cross conveyor by the second longitudinal conveying device, and the breaker on the 3rd cross conveyor is broken by the sand of the epidermis of sand mold; Longitudinally moving panel assembly constantly moves on the first cross conveyor by the supporting plate on the second cross conveyor; Thus, supporting plate rotates along the first cross conveyor, the first longitudinal conveying device, the second cross conveyor, longitudinal panel assembly composition hollow structured loop that moves; Sand mold, along moving along the first cross conveyor, the first longitudinal conveying device, the second cross conveyor, the second longitudinal conveying device, the 3rd cross conveyor, breaker, realizes the cooling of sand mold and the fragmentation of sand mold.

Beneficial effect of the present invention is as follows.

As shown in Figure 2, after adopting the present invention to supply, although whole core is also be wrapped, the gas of core upwards can be walked along core, can not enter into cast-internal.If there is the molten iron in sand material meeting die cavity to float, is gathered in the surface of foundry goods, or enters into scum riser.All in nowel, not easily there is defect of running away during cast, or all produce burr in whole die cavity.

Core is arranged in the sand of cope, good exhaust effect.Sanding device adds sand to cope, drag from the top down, and left squeezing cylinder, right squeezing cylinder adopt left and right extruding, and molding sand and mould contact surface have good mobility, impels sand mold intensity to be in inner tight outer loose state, can improve gas permeability when building.

After having built, in the process of sand mold cooling, adopt and longitudinally move lid arrangement and build a mouthful upper cover upper cover plate to molding sand, reduce the convection current of building mouthful molten iron, foundry goods is progressively cooled, good forming effect.Whole mo(u)lding line structure is tightly urged, and floor space is little.The present invention's static press moulding equipment more of the prior art, its operating efficiency can put forward twice, be provided with two non-interfering stations, can complete continuously put core, matched moulds, overturn, add sand, shaping, remove match plate, get type, build, cool, the step such as pulverizing carries out continuously, configured other servicing units and/or automatic control system by full-automatic for casting industry automation and continuous prodution, can significantly improve the level of casting.

Accompanying drawing explanation

Fig. 1 is prior art medium casting exhaust schematic diagram.

Fig. 2 is foundry goods of the present invention exhaust schematic diagram.

Fig. 3 is the front view that multistation of the present invention penetrates the horizontal moulding system of sand extruding.

Fig. 4 is the top view that multistation of the present invention penetrates the horizontal moulding system of sand extruding.

Fig. 5 is the partial enlarged drawing of the part A of Fig. 4.

Fig. 6 is the partial enlarged drawing of the part B of Fig. 4.

Fig. 7 is the top view that multistation of the present invention penetrates the horizontal moulding machine of sand extruding.

Fig. 8 is the front view that multistation of the present invention penetrates the horizontal moulding machine of sand extruding.

Fig. 9 is the schematic diagram under multistation shown in Fig. 8 penetrates sand extruding horizontal moulding machine using state.

Figure 10 is the schematic diagram under multistation shown in Fig. 8 penetrates sand extruding horizontal moulding machine using state.

Figure 11 is the schematic diagram under multistation shown in Fig. 8 penetrates sand extruding horizontal moulding machine using state.

Figure 12 is the schematic diagram under multistation shown in Fig. 8 penetrates sand extruding horizontal moulding machine using state.

Figure 13 is the schematic diagram under multistation shown in Fig. 8 penetrates sand extruding horizontal moulding machine using state.

Figure 14 is the schematic diagram under multistation shown in Fig. 8 penetrates sand extruding horizontal moulding machine using state.

Wherein: 1-multistation penetrates the horizontal moulding machine of sand extruding; 11-operator; 12-electrical control cubicles; 13-platform; 14-pushes away mould center line; 15-frame; 16-level pushes away case cylinder; 17-penetrates sand device; 18-is for sanding flat platform; 19-hydraulic power unit; The right squeezing cylinder of 100-; 101-source of the gas; 103-vertical direction pushes away case cylinder; The left squeezing cylinder of 104-; 105-output shaft; 106-push pedal; 107-pressing plate; 108-output shaft; 109-pressing plate; 110-output shaft; 111-penetrates the vertical mobile device of sand device; 112-rollover stand; 113-overturns driving cylinder; 114-connecting rod; 115-lead; 116-cope; 117-drag; 118-cope support; 119-drag support; 120-patrix vertical movement driving device; 121-connects mould cylinder; 122-output shaft; 123-connects mould flat board; 124-counterdie vertical movement driving device; 125-turntable; 126-template frame; 127-match plate; 128-core; 129-pushes away mould platform; 130-operating desk; 131-operator; 132-sand mold storage shelf; 133-power distribution cabinet; 134-sand mold; 135-security protection barrier plate; 136-match plate bracing frame; 137-sandbox; 138-source of the gas; 139-penetrates Sha Kou; 140-guide rail; 141-slide block; 142-drive motors; 143-hydraulic power unit; 144-output shaft; 145-casting machine; 146-ground; 147-core groove; 2-first cross conveyor; 21-support body; 22-conveyer belt; 23-drive motors; 3-second cross conveyor; 4-the 3rd cross conveyor; 41-support body; 42-conveyer belt; 43-drive motors; 44-back shaft; 45-back shaft; 5-first longitudinal conveying device; 51-support body; 52-first cross conveyor output transfer platform; 53-pushes away mould cylinder; 54-passes a bridge; 55-pushes away mould cylinder; 56-second cross conveyor input transfer platform; 6-longitudinally moves lid arrangement; 61-support body; 62-longitudinal rail; The vertical guide rail of 63-; After 64-, grasping plate drives assembling device; Grasping plate after 65-; Grasping plate drive unit before 66-; Grasping plate before 67-; 68-longitudinal rail slide block longitudinal driving device; 7-second longitudinal conveying device; 71-support body; 72-longitudinal rail; The vertical guide rail of 73-; Grasping plate drive unit after 74-; Grasping plate after 75-; Grasping plate drive unit before 76-; Grasping plate before 77-; 78-longitudinal rail slide block longitudinal driving device; 8-longitudinally moves panel assembly; 81-support body; 82-passes a bridge; 83-hydraulic power unit; 84-first cross conveyor input transfer platform; 85-pushes away mould cylinder; 86-second cross conveyor output transfer platform; 87-pushes away mould cylinder; 9-breaker; 91-supporting plate; 92-cover plate; 93-drive motors; 94-disintegrating machine; 95-protective cover.

Detailed description of the invention

Below, the present invention will be further described in conjunction with the accompanying drawings and embodiments.

Embodiment 1.As shown in Figure 7, Figure 8, a kind of multistation penetrates the horizontal moulding machine of sand extruding, comprises frame 15, and described frame 15 is arranged on operating desk 130.

Described multistation is penetrated the horizontal moulding machine of sand extruding and is also comprised:

One compacting assembly, described compacting assembly comprises left squeezing cylinder 104, right squeezing cylinder 100, left squeezing cylinder 104, right squeezing cylinder 100 are symmetricly set on frame 15 two sides, the axis of the axis of the output shaft 108 of left squeezing cylinder 104, the output shaft 110 of right squeezing cylinder 100 on the same line and this straight line parallel in ground, the output shaft 108 of left squeezing cylinder 104 is provided with pressing plate 107, the output shaft 110 of right squeezing cylinder 100 is provided with pressing plate 109, two pressing plates 107, can move toward one another between 109.

One sand mo(u)ld box assembly, described sand mo(u)ld box assembly comprises cope 116, drag 117, and cope 116 is positioned at directly over drag 117; Cope 116, drag 117 size are identical, the straight tube box structure all in bottomless uncovered, and the left surface of cope 116, drag 117 is equipped with sand inlet.

One upset assembly, comprise one be arranged in frame 15 can along its axis of rotation counterclockwise 90 degree rotations rollover stand 112, overturning drive devices.The axis of rotation of rollover stand 112 is parallel to ground and the axis of output shaft perpendicular to left compacting oil cylinder, rollover stand 112 is provided with Vertical dimension and is provided with lead 115, and lead 115 is provided with patrix vertical movement driving device 120, counterdie vertical movement driving device 124.Patrix vertical movement driving device 120 is provided with the cope support 118 for placing cope 116, and counterdie vertical movement driving device 124 is provided with the drag support 119 for placing drag 117.When rollover stand 112 does not rotate along its axis of rotation, the cope support 118 on it, the upper surface of drag support 119 are all parallel to ground, and lead 115 is perpendicular to ground.

When rollover stand 112 rotates counterclockwise 90 degree clockwise along its axis of rotation, sand mo(u)ld box assembly to be moveable between two pressing plates 107,109 and the upper surface of cope support 118, drag support 119 all perpendicular to ground.Patrix vertical movement driving device 120, counterdie vertical movement driving device 124 are the one of servo-cylinder, servo electricity cylinder or servo cylinder.

When sand mo(u)ld box assembly to move between two pressing plates 107,109 and the upper surface of cope support 118, drag support 119 all perpendicular to ground time, the pressing plate 107 on the output shaft 108 of left squeezing cylinder 104 can move from left to right and can enter drag 117 from the bottom surface of drag 117; Pressing plate 109 on the output shaft 110 of right squeezing cylinder 100 also can enter drag 117 from the end face of cope 116 by dextrad left movement, thus, forms the molding space of regulation in cope 116, drag 117.

One Turntable Assemblies that can horizontally rotate, Turntable Assemblies comprises turntable 125, turntable driving motor, and turntable is arranged on operating desk 130.Turntable is positioned at the left side of support body 15, and the top surface being parallel of turntable is in ground.The rotation central axis of turntable 125 is perpendicular to ground, turntable 125 is provided with the template frame 126 that is T font, the bottom of template frame 126 is arranged on the center of circle of turntable 125 end face, the both wings of template frame 126 are respectively provided with match plate bracing frame 136, and the upper side of match plate 127 is provided with the core groove 147 for fixed placement core 128 thereon; When turntable 125 rotates, the match plate 127 on any match plate bracing frame 136 can move between cope 116, drag 117 and also can be clamped by cope 116, drag 117.Upper face die plate lower surface is provided with model.

Match plate bracing frame 136 is provided with and opens wide and cope support 118, drag support 119 can the match plate brace groove passed through of Vertical dimension near upset assembly end opening, and match plate 127 can be placed in match plate brace groove.

One penetrates sand assembly, as shown in Figure 10, penetrate sand assembly to comprise and penetrate sand device 17, penetrate the vertical mobile device 111 of sand device, when forming the molding space of regulation in cope 116, drag 117, penetrate penetrating sand mouth 139 and can being connected with the sand inlet on the left surface of cope 116, drag 117 and penetrating sand to cope 116, drag 117 of sand device 17, the compression of the sand of cope 116, drag 117 can be formed sand mold 134 by two pressing plate 107,109 move toward one another of compacting assembly.

One sand mold pusher, the vertical direction that described sand mold pusher comprises a Vertical dimension setting pushes away case cylinder 103, the output shaft 105 that vertical direction pushes away case cylinder 103 is provided with the push pedal 106 that is parallel to ground, when the upper surface of cope support 118, drag support 119 is all parallel to ground, the vertical direction push pedal 106 pushed away on the output shaft 105 of case cylinder 103 is moved from the top down and can be entered cope 116, drag 117 from the end face of cope 116, is released by the sand mold 134 in cope 116, drag 117.

One connects sand mold assembly, described connect sand mold assembly comprise one Vertical dimension arrange connect mould cylinder 121, the output shaft 122 connecing mould cylinder 121 be provided with one be parallel to ground connect mould flat board 123, when the sand mold 134 in cope 116, drag 117 is released by the push pedal 106 that vertical direction pushes away on the output shaft 105 of case cylinder 103, connect on 121 output shafts 122 of mould cylinder to connect on bottom surface that mould flat board 123 is moveable to sand mold 134 and catch sand mold 134 and catenary motion to setting height.

The one sand mold moving-out device that the sand mold 134 connect on mould flat board 123 can be shifted out, sand mold moving-out device comprises and pushes away mould platform 129, push away the bottom that mould platform 129 is arranged on frame, the end face pushing away mould platform 129 is provided with level and pushes away case cylinder 16, and the output shaft that level pushes away case cylinder 16 is provided with push pedal; When the end face connecing mould flat board 123 moves to the end face pushing away mould platform 129, the sand mold 134 connect on the end face of mould flat board 123 can be shifted onto mould platform 129 from the end face connecing mould flat board 123 and release from pushing away mould platform 129 by the push pedal that level pushes away the output shaft 144 of case cylinder 16.

The right side at the top of rollover stand 112 is hinged with connecting rod 114, and immediately below the other end of connecting rod and the upper right squeezing cylinder of frame 15 100, certain altitude place is hinged, the right side of the bottom of rollover stand 112 be arranged on bottom frame 15 to turn driving cylinder 133 hinged.

Operating desk 130 is provided with the sand mold storage shelf 132 for placing core; Operating desk 130 is provided with for preventing operator 131 and entering the security protection barrier plate 135 causing accidental injury in template frame 126 slewing area; Operating desk 130 is provided with the hydraulic power unit 143 providing a whole set of mechanical movement.

The sand inlet of cope 116, drag 117 is all arranged on its left surface; Penetrating sand assembly is arranged on directly over left squeezing cylinder 104, right squeezing cylinder 100 line of centres; As shown in Figure 10, penetrate sand device and comprise sandbox 137, source of the gas 138, the sand mouth 139 of penetrating penetrating sand device 17 is arranged on immediately below sandbox 137; Penetrate the vertical mobile device of sand device 111 to comprise guide rail 140, penetrate the vertical mobile device 111 of sand device is arranged on frame 15 top by guide rail 140, penetrate sand device 17 to be arranged on the slide block 141 of the guide rail 140 penetrating the vertical mobile device 111 of sand device, guide rail 140 is provided with the drive motors 142 that slide block 141 can be made to move both vertically along guide rail 140.

Sand mold pusher is arranged on directly over the cope 116 on support body 15; Vertical direction push away the center of the axis of the output shaft 105 of case cylinder 103 and cope 116, drag 117 center on the same line.

Embodiment 2.Multistation penetrates the horizontal moulding system of sand extruding, as shown in Fig. 3 to Fig. 6, comprise that the multistation shown in embodiment 1 penetrates the horizontal moulding machine 1 of sand extruding, acceptable level pushes away case cylinder 16 push pedal all evenly distributedly on the first cross conveyor 2, second cross conveyor 3 of the sand mold 134 that mould platform 129 pushes, the 3rd cross conveyor 4, first cross conveyor 2, second cross conveyor 3 has some supporting plates 91 from pushing away; The direction of motion of the first cross conveyor 2, second cross conveyor 3 is contrary.

Described multistation is penetrated the horizontal moulding system of sand extruding and is also comprised: first longitudinal conveying device 5 that the supporting plate 91 on the first cross conveyor 2 can be moved to the second cross conveyor 3; Cover plate 92 on sand mold on supporting plate on second cross conveyor 3 can be taken off, the longitudinal direction covered on the sand mold on the supporting plate on the first cross conveyor 2 moves lid arrangement 6; Sand mold on second cross conveyor 3 can be moved to the second longitudinal conveying device 7 of the 3rd cross conveyor 4; The longitudinal direction that the supporting plate 91 on the second cross conveyor 3 can be moved to the first cross conveyor 2 moves panel assembly 8; Breaker 9; Breaker 9 is arranged on the end of the 3rd cross conveyor 4.

First cross conveyor 2 be positioned at push away mould platform 129 leading flank or trailing flank on.

First cross conveyor 2, first longitudinal conveying device 5, second cross conveyor 3, longitudinal direction are moved panel assembly 8 and are formed hollow structure.

Longitudinally move lid arrangement 6 to be arranged between the first cross conveyor 2, second cross conveyor 3 and wherein axes normal in the first cross conveyor 2, second cross conveyor 3.

3rd cross conveyor 4 is arranged on the second cross conveyor 3 away from the side of the first cross conveyor 2 and is parallel to the second cross conveyor 3.

Second longitudinal conveying device 7 to be arranged between the second cross conveyor 3, the 3rd cross conveyor 4 and wherein axes normal in the second cross conveyor 3, the 3rd cross conveyor 4.

First cross conveyor 2 one side is provided with casting machine 145, and casting machine 145 is penetrated the horizontal moulding machine 1 of sand extruding at multistation and longitudinally moved between lid arrangement 6.

First cross conveyor 2 comprises support body 21 and is arranged on the drive motors 23 of ring-type conveyer belt 22 on support body 21, ring-type conveyer belt, and supporting plate 91 is evenly arranged on the upper surface of ring-type conveyer belt.The structure of the second cross conveyor 3 is identical identical not shown with the first cross conveyor 2 structure.

First longitudinal conveying device 5 comprises support body 51, and support body 51 is provided with the second cross conveyor input transfer platform 56 of the first cross conveyor output transfer platform 52 near the output of the first cross conveyor 2 and the input near the second cross conveyor 3; Be provided with gap bridge 54 between first cross conveyor output transfer platform 52 and the second cross conveyor input transfer platform 56, the end face of the 54, second cross conveyor input transfer platform 56, first cross conveyor output transfer platform 52 of passing a bridge is in same plane; Pass a bridge 54 axis perpendicular to the first cross conveyor 2 axis and perpendicular to the axis of the second cross conveyor 3; First cross conveyor output transfer platform 52 is provided with and the supporting plate be transported to from the first cross conveyor on its surface by passing a bridge push the second cross conveyor input transfer platform 56 can be pushed away mould cylinder 53; Second cross conveyor input transfer platform 56 is provided with and can pushes away mould cylinder 55 by what push the second cross conveyor 3 from gap bridge 54 supporting plate be transported on its surface.

Longitudinally moving panel assembly 8 comprises support body 81, and support body 81 is provided with the first cross conveyor input transfer platform 84 of the second cross conveyor output transfer platform 86 near the output of the second cross conveyor 2 and the input near the first cross conveyor 3; Be provided with gap bridge 82 between second cross conveyor output transfer platform 86 and the first cross conveyor input transfer platform 84, the end face of the 82, second cross conveyor output transfer platform 86, first cross conveyor input transfer platform 84 of passing a bridge is in same plane; Pass a bridge 82 axis perpendicular to two cross conveyor output transfer platforms 86 axis and perpendicular to the axis of the first cross conveyor input transfer platform 84; Second cross conveyor output transfer platform 86 is provided with and the supporting plate be input to from the second cross conveyor 3 on its surface by passing a bridge push the first cross conveyor input transfer platform 84 can be pushed away mould cylinder 87; First cross conveyor input transfer platform 84 is provided with and by pushing from the supporting plate be input on its surface of passing a bridge the first cross conveyor 2 can pushes away mould cylinder 85.

Longitudinally moving lid arrangement 6 comprises support body 61, support body 61 is provided with the vertical guide rail 63 that Vertical dimension is arranged, the slide block of vertical guide rail 63 is provided with longitudinal rail 62, vertical guide rail slide block drive unit, longitudinal rail 62 is positioned at the first cross conveyor 2, between second cross conveyor 3 and perpendicular to the first cross conveyor 2, second cross conveyor 3, the slide block of longitudinal rail is provided with front grasping plate 67, front grasping plate drive unit 66, rear grasping plate 65, rear grasping plate drive unit 64, longitudinal rail slide block longitudinal driving device 68, by front grasping plate 67, the move toward one another of rear grasping plate 65 cover plate 92 captured on the sand mold on the supporting plate of the second cross conveyor 3 covers on the sand mold on the supporting plate on the first cross conveyor 2, vertical guide rail slide block drive unit, front grasping plate drive unit 66, rear grasping plate drive unit 64, longitudinal rail slide block longitudinal driving device 68 are the one of servo-cylinder, servo cylinder or servo electricity cylinder.

Second longitudinal conveying device 7 comprises support body 71, support body 71 is provided with the vertical guide rail 73 that Vertical dimension is arranged, the slide block of vertical guide rail 73 is provided with longitudinal rail 72, vertical guide rail slide block drive unit, vertical guide rail 73 is positioned at the 3rd cross conveyor 4, between second cross conveyor 3 and perpendicular to the 3rd cross conveyor 4, second cross conveyor 3, the slide block of longitudinal rail 73 is provided with front grasping plate 77, front grasping plate drive unit 76, rear grasping plate 75, rear grasping plate drive unit 74, longitudinal rail slide block longitudinal driving device 78, by front grasping plate 77, the move toward one another sand mold captured on the supporting plate of the second cross conveyor 3 of rear grasping plate 75 is placed on the 3rd cross conveyor 4, vertical guide rail slide block drive unit, front grasping plate drive unit 76, rear grasping plate drive unit 74, longitudinal rail slide block longitudinal driving device 78 are the one of servo-cylinder, servo cylinder or servo electricity cylinder.

3rd cross conveyor 4 comprises support body 41, support body 41 is provided with ring-type conveyer belt 42, drive motors 43 for driving ring-type conveyer belt 42 to rotate, the back shaft 44 away from the second longitudinal conveying device 7 end of ring-type conveyer belt 42 apart from the height on ground higher than its back shaft 45 near the second longitudinal conveying device 7 end apart from the height on ground.

In the present embodiment, the first cross conveyor 2, second cross conveyor 3, the 3rd cross conveyor 4 also can adopt other arbitrarily can the structure of translation supporting plate.Longitudinally move lid arrangement 6 other also can be adopted can to capture cover plate, movable cover plate, put down the device of cover plate; Second longitudinal conveying device 7 also can adopt other can capture sand mold, mobile sand mold, put down the device of sand mold.

Breaker 9 is arranged on and comprises on the back shaft 44 away from the second longitudinal conveying device 7 end of ring-type conveyer belt 42, comprise disintegrating machine 94, drive motors 93, on disintegrating machine 94, cover has protective cover 95, drives disintegrating machine 94 to shake the fragmentation realized the sand of the epidermis of sand mold by drive motors 93.

Adopt the moulding machine that the present embodiment makes, its moulding speed can reach 36 types/second.The conveyer belt of the 3rd cross conveyor 4 adopts heat resistant rubber band.First cross conveyor 2, second cross conveyor 3 deposits mold 45-65 type, and cool time, 27-39 minute, the 3rd cross conveyor 4 had 52 types, 31 minutes cool times, total cool time 58-70 minute.System total power is about: 50Kw.System total power is about: 75Kw.The sand mold made, water content is 3.2-3.5%, gas permeability 120-160, compression strength 1.4-1.6kg/cm, compact rate of molding 35-38%.Lower core does not affect the moudling cycle.Total sand using amount: 23--32 ton/hour.Moulding efficiency is higher.

The formative technology of native system comprises the steps (arrow illustrates the direction of motion):

Step one: operator 11 is by the core groove of the upper side of the match plate of two match plate bracing frames 136 of core insert type grillage 126, rotate rotating disk, one of them two match plate bracing frame 136 is moved between cope 116, drag 117, makes the centre of form of this match plate keep vertical with the centre of form of cope 116, the centre of form line of drag 117 with ground.Now, all core is inserted in the core groove of the upper side of the match plate of the match plate bracing frame 136 of template frame 126 both wings.

Step 2: counterdie vertical movement driving device 124 drives drag support 119 to move from bottom to top, make drag support 119 through the brace groove of match plate bracing frame 136 and the match plate in brace groove is promoted, until match plate is clamped between cope 116, drag 117.In this step, match plate to be clamped between cope 116, drag 117 and to be promoted.

Step 3: rollover stand 112 rotates clockwise 90 degree along its axis of rotation, sand mo(u)ld box assembly moves to two pressing plates 107, between 109 and the upper surface of cope support 118, drag support 119 all perpendicular to ground.Now, the sand inlet of cope, drag faces up.

Step 4: the pressing plate 107 on the output shaft 108 of left squeezing cylinder 104 moves from left to right and enters drag 117 from the bottom surface of drag 117; Pressing plate 109 on the output shaft 110 of right squeezing cylinder 100 moves from right to left and enters drag 117 from the end face of cope 116, forms the molding space of regulation thus in cope 116, drag 117.

Step 5: penetrate the vertical mobile device 111 of sand device and drive and penetrate sand device 17 and move from the top down, it is penetrated sand mouth 139 and is connected with the sand inlet on cope 116, drag 117 and penetrates sand to cope 116, drag 117, the compression of the sand of cope 116, drag 117 is formed sand mold 134 by two pressing plate 107,109 move toward one another of compacting assembly; Penetrate the vertical mobile device 111 of sand device to drive and penetrate sand device 17 and reset, the pressing plate 109 on the pressing plate 107 on the output shaft 108 of left squeezing cylinder 104, the output shaft 110 of right squeezing cylinder 100 resets; Rollover stand rotates counterclockwise 90 degree; Now, cope support 118, drag support 119 are got back to rollover stand and are rotated front position, and its upper surface is all perpendicular to ground.

Step 6: patrix vertical movement driving device 120 drives cope support to move from the top down, makes the match plate between cope 116, drag 117 be placed in the brace groove of two match plate bracing frames 136 of template frame 126; Patrix vertical movement driving device 120 drives cope support to move from bottom to top, and counterdie vertical movement driving device 124 drives drag support to move from the top down, makes cope 116, drag 117 separately.Now, core is retained in cope, leaves certain space between cope 116, drag 117, and flowing out this space is to ensure that rotating disk can rotate, and is taken core out of space between cope, drag by the match plate used.

Dial rotation 90 degree, makes match plate leave space between cope 116, drag 117; Patrix vertical movement driving device 120 drives cope support to move from the top down, and counterdie vertical movement driving device 124 drives drag support to move from bottom to top, makes cope 116, drag 117 is combined, and stops.Matched moulds again, forms sand mold.

Step 7: the output shaft 122 connecing mould cylinder 121 moves from bottom to top, it connects the bottom surface that mould flat board 123 moves to drag 117; The push pedal 103 that vertical direction pushes away on the output shaft 105 of case cylinder 103 is moved from the top down and enters cope 116, drag 117 from the end face of cope 116, is released by the sand mold 134 in cope 116, drag 117 and connects on mould flat board 123, reposition; Connect mould cylinder 121 output shaft 122 move from the top down and make its surface concordant with pushing away mould platform 129.This step, ensure that sand mold not by disturbance, good forming effect.

Step 8: patrix vertical movement driving device 120 drives cope support to move from bottom to top, counterdie vertical movement driving device 124 drives drag support to move from the top down, makes cope 116, drag 117 resets.

Rotating disk rotates backward 270 degree, and another match plate bracing frame 136 of template frame 126 is moved between cope 116, drag 117, makes the centre of form of this match plate keep vertical with the centre of form of cope 116, the centre of form line of drag 117 with ground; Now, core is turned back to operator position by the match plate bracing frame used, and operator again puts into core in the core groove of the upper side of the match plate on it, for subsequent use.

Repeat step 2 to step 7.The process of placing core does not delay the output of sand mold.Like this, sand mold is output continuously, achieves streamlined operation.

Step 9: level pushes away push pedal on the output shaft 144 of case cylinder 16 and the sand mold 134 connect on the end face of mould flat board 123 can be shifted onto mould platform 129 and from pushing away on supporting plate that mould platform 129 pushes away as the first cross conveyor 2 from the end face connecing mould flat board 123; So constantly on the supporting plate of the first cross conveyor 2, carry sand mold.

Step 10: casting machine 145 builds molten iron to the sand mold 134 on the supporting plate 91 on the first cross conveyor 2, forms foundry goods in sand mold; Supporting plate 91 on first cross conveyor 2 constantly moves on the second cross conveyor 3 by the first longitudinal conveying device 5; Longitudinally move lid arrangement 6 constantly the cover plate on the sand mold on the supporting plate on the second cross conveyor 3 to be taken off, cover on the sand mold on the supporting plate on the first cross conveyor 2; Sand mold on second cross conveyor 3 constantly moves on the 3rd cross conveyor 4 by the second longitudinal conveying device 7, and the breaker 9 on the 3rd cross conveyor 4 is broken by the sand of the epidermis of sand mold; Longitudinally move panel assembly 8 constantly the supporting plate 91 on the second cross conveyor 3 to be moved on the first cross conveyor 2.Arranging cover plate is to prevent the molten iron in sand mold from suddenly cooling.Thus, supporting plate forms the rotation of hollow structured loop along the first cross conveyor 2, first longitudinal conveying device 5, second cross conveyor 3, longitudinal panel assembly 8 that moves; Sand mold, along moving along the first cross conveyor 2, first longitudinal conveying device 5, second cross conveyor 3, second longitudinal conveying device 7, the 3rd cross conveyor 4, breaker 9, realizes the cooling of sand mold and the fragmentation of sand mold.

Claims

1. multistation penetrates the horizontal moulding machine of sand extruding, comprises frame (15), and described frame (15) is arranged on operating desk (130), it is characterized in that: described multistation is penetrated the horizontal moulding machine of sand extruding and also comprised:

One compacting assembly, described compacting assembly comprises left squeezing cylinder (104), right squeezing cylinder (100), left squeezing cylinder (104), right squeezing cylinder (100) is symmetricly set on frame (15) two sides, the axis of the output shaft (108) of left squeezing cylinder (104), the axis of the output shaft (110) of right squeezing cylinder (100) on the same line and this straight line parallel in ground, the output shaft (108) of left squeezing cylinder (104) is provided with pressing plate (107), the output shaft (110) of right squeezing cylinder (100) is provided with pressing plate (109), two pressing plates (107, 109) can move toward one another between,

One sand mo(u)ld box assembly, described sand mo(u)ld box assembly comprises cope (116), drag (117), and cope (116) is positioned at directly over drag (117); Cope (116), drag (117) size are identical, the straight tube box structure all in bottomless uncovered, and the left surface of cope (116), drag (117) is equipped with sand inlet;

One upset assembly, comprise one be arranged in frame (15) can along counterclockwise 90 degree of rollover stand (112), the overturning drive devices rotated of its axis of rotation, the axis of rotation of rollover stand (112) is parallel to ground and the axis of output shaft perpendicular to left compacting oil cylinder; Rollover stand (112) is provided with Vertical dimension and is provided with lead (115), lead (115) is provided with patrix vertical movement driving device (120), counterdie vertical movement driving device (124), patrix vertical movement driving device (120) is provided with the cope support (118) for placing cope (116), and counterdie vertical movement driving device (124) is provided with the drag support (119) for placing drag (117); When rollover stand (112) does not rotate along its axis of rotation, the upper surface of cope support (118), drag support (119) is all parallel to ground; When rollover stand (112) rotates counterclockwise 90 degree along its axis of rotation, sand mo(u)ld box assembly to be moveable between two pressing plates (107,109) and the upper surface of cope support (118), drag support (119) all perpendicular to ground;

When sand mo(u)ld box assembly moves to two pressing plates (107,109) between and the upper surface of cope support (118), drag support (119) all perpendicular to ground time, the pressing plate (107) on the output shaft (108) of left squeezing cylinder (104) can move from left to right and can enter drag (117) from the bottom surface of drag (117); Pressing plate (109) on the output shaft (110) of right squeezing cylinder (100) also can enter drag (117) from the end face of cope (116) by dextrad left movement, thus, in cope (116), drag (117), form the molding space of regulation;

One Turntable Assemblies that can horizontally rotate, Turntable Assemblies comprises turntable (125), turntable driving motor, turntable is arranged on operating desk (130), the rotation central axis of turntable (125) is perpendicular to ground, turntable (125) is provided with the template frame (126) that is T font, the bottom of template frame (126) is arranged on the center of circle of turntable (125) end face, the both wings of template frame are respectively provided with match plate bracing frame (136), the upper side of match plate (127) is provided with the core groove (147) for fixed placement core (128) thereon, when turntable (125) rotates, the match plate (127) on any match plate bracing frame (136) can move to also can by cope (116), drag (117) clamping between cope (116), drag (117),

Match plate bracing frame (136) is provided with and opens wide and cope support (118), drag support (119) can the match plate brace groove passed through of Vertical dimension near upset assembly end opening, and match plate (127) can be placed in match plate brace groove;

One penetrates sand assembly, penetrate sand assembly to comprise and penetrate sand device (17), penetrate the vertical mobile device of sand device (111), when cope (116), when forming the molding space of regulation in drag (117), penetrate sand device (17) penetrate Sha Kou (139) can with cope (116), sand inlet on the left surface of drag (117) is connected and to cope (116), drag (117) penetrates sand, two pressing plates (107 of compacting assembly, 109) move toward one another can by cope (116), the sand compression of drag (117) forms sand mold,

One sand mold pusher, the vertical direction that described sand mold pusher comprises a Vertical dimension setting pushes away case cylinder (103), the output shaft (105) that vertical direction pushes away case cylinder (103) is provided with the push pedal (106) that is parallel to ground, when cope support (118), when the upper surface of drag support (119) is all parallel to ground, the vertical direction push pedal (106) pushed away on the output shaft (105) of case cylinder (103) is moved from the top down and can be entered cope (116) from the end face of cope (116), drag (117), by cope (116), sand mold (134) in drag (117) is released,

One connects sand mold assembly, described connect sand mold assembly comprise one Vertical dimension arrange connect mould cylinder (121), the output shaft (122) connecing mould cylinder (121) be provided with one be parallel to ground connect mould flat board (123), when vertical direction pushes away push pedal (106) on the output shaft (105) of case cylinder (103) by cope (116), when sand mold (134) in drag (117) is released, connect on (121) output shaft (122) of mould cylinder to connect on bottom surface that mould flat board (123) is moveable to sand mold (134) and catch sand mold (134) and catenary motion to setting height,

The one sand mold moving-out device that the sand mold (134) connect on mould flat board (123) can be shifted out, sand mold moving-out device comprises and pushes away mould platform (129), push away the bottom that mould platform (129) is arranged on frame, the end face pushing away mould platform (129) is provided with level and pushes away case cylinder (16), and the output shaft that level pushes away case cylinder (16) is provided with push pedal; When the end face connecing mould flat board (123) moves to the end face pushing away mould platform (129), the sand mold connect on the end face of mould flat board (123) (134) can be shifted onto mould platform (129) from the end face connecing mould flat board (123) and release from pushing away mould platform (129) by the push pedal that level pushes away the output shaft (144) of case cylinder (16).

2. multistation as claimed in claim 1 penetrates the horizontal moulding machine of sand extruding, it is characterized in that: the right side at the top of rollover stand (112) is hinged with connecting rod (114), immediately below the other end of connecting rod and frame (15) upper right squeezing cylinder (100), certain altitude place is hinged, the right side of the bottom of rollover stand (112) be arranged on frame (15) bottom to turn driving cylinder (133) hinged.

3. multistation as claimed in claim 1 penetrates the horizontal moulding machine of sand extruding, it is characterized in that: operating desk (130) is provided with the sand mold storage shelf (132) for placing core; Operating desk (130) is provided with for preventing operator (131) and entering the security protection barrier plate (135) causing accidental injury in template frame (126) slewing area; Operating desk (130) is provided with the hydraulic power unit (143) providing a whole set of mechanical movement.

4. multistation as claimed in claim 1 penetrates the horizontal moulding machine of sand extruding, it is characterized in that: the sand inlet of cope (116), drag (117) is all arranged on its left surface; Penetrating sand assembly is arranged on directly over left squeezing cylinder (104), right squeezing cylinder (100) line of centres; Penetrate sand device and comprise sandbox (137), source of the gas (138), the Sha Kou (139) that penetrates penetrating sand device (17) is arranged on immediately below sandbox (137); Penetrate the vertical mobile device of sand device (111) to comprise guide rail (140), penetrate the vertical mobile device of sand device (111) is arranged on frame (15) top by guide rail (140), penetrating sand device (17) is arranged on the slide block (141) of the guide rail (140) penetrating the vertical mobile device of sand device (111), and guide rail (140) is provided with the drive motors (142) that slide block (141) can be made to move both vertically along guide rail (140).

5. multistation as claimed in claim 4 penetrates the horizontal moulding machine of sand extruding, it is characterized in that: sand mold pusher is arranged on directly over the cope (116) on support body (15); Vertical direction push away the center of the axis of the output shaft (105) of case cylinder (103) and cope (116), drag (117) center on the same line.

6. multistation penetrates the horizontal moulding system of sand extruding, it is characterized in that, the multistation comprised as described in a claim as any in claim 1 to 5 penetrates the horizontal moulding machine of sand extruding (1), acceptable level pushes away case cylinder (16) push pedal from the first cross conveyor (2), the second cross conveyor (3), the 3rd cross conveyor (4) that push away the sand mold (134) that mould platform (129) pushes, and all evenly distributed on the first cross conveyor (2), the second cross conveyor (3) have some supporting plates (91); The direction of motion of the first cross conveyor (2), the second cross conveyor (3) is contrary;

Described multistation is penetrated the horizontal moulding system of sand extruding and is also comprised: first longitudinal conveying device (5) that the supporting plate (91) on the first cross conveyor (2) can be moved to the second cross conveyor (3); Cover plate (92) on sand mold on supporting plate on second cross conveyor (3) can be taken off, the longitudinal direction covered on the sand mold on the supporting plate on the first cross conveyor (2) moves lid arrangement (6); Sand mold on second cross conveyor (3) can be moved to second longitudinal conveying device (7) of the 3rd cross conveyor (4); The longitudinal direction that the supporting plate (91) on the second cross conveyor (3) can be moved to the first cross conveyor (2) moves panel assembly (8); Breaker (9); Breaker (9) is arranged on the end of the 3rd cross conveyor (4).

First cross conveyor (2) be positioned at push away mould platform (129) leading flank or trailing flank on;

First cross conveyor (2), the first longitudinal conveying device (5), the second cross conveyor (3), longitudinal panel assembly (8) that moves form hollow structure;

Longitudinally move lid arrangement (6) to be arranged between the first cross conveyor (2), the second cross conveyor (3) and wherein axes normal in the first cross conveyor (2), the second cross conveyor (3);

3rd cross conveyor (4) is arranged on the second cross conveyor (3) away from the side of the first cross conveyor (2) and is parallel to the second cross conveyor (3);

Second longitudinal conveying device (7) to be arranged between the second cross conveyor (3), the 3rd cross conveyor (4) and wherein axes normal in the second cross conveyor (3), the 3rd cross conveyor (4);

First cross conveyor (2) side is provided with casting machine (145), and casting machine (145) is positioned at multistation and penetrates the horizontal moulding machine of sand extruding (1) and longitudinally move between lid arrangement (6).

7. multistation as claimed in claim 6 penetrates the horizontal moulding system of sand extruding, it is characterized in that:

First cross conveyor (2), the second cross conveyor (3) structure are identical, include support body and be arranged on ring-type conveyer belt, the conveyer belt drive motors on support body, supporting plate (91) is evenly arranged on the upper surface of ring-type conveyer belt;

First longitudinal conveying device (5) comprises support body (51), and support body (51) is provided with the second cross conveyor input transfer platform (56) of the first cross conveyor output transfer platform (52) near the output of the first cross conveyor (2) and the input near the second cross conveyor (3); Be provided with gap bridge (54) between first cross conveyor output transfer platform (52) and the second cross conveyor input transfer platform (56), the end face of pass a bridge (54), the second cross conveyor input transfer platform (56), the first cross conveyor output transfer platform (52) is in same plane; Pass a bridge (54) axis perpendicular to the first cross conveyor (2) axis and perpendicular to the axis of the second cross conveyor (3); First cross conveyor output transfer platform (52) is provided with the supporting plate be transported to from the first cross conveyor on its surface to be pushed by gap bridge and the second cross conveyor input transfer platform (56) pushes away mould cylinder (53); Second cross conveyor input transfer platform (56) is provided with and can pushes away mould cylinder (55) by what push the second cross conveyor (3) from (54) supporting plate be transported on its surface of passing a bridge;

Longitudinally moving panel assembly (8) comprises support body (81), and support body (81) is provided with the first cross conveyor input transfer platform (84) of the second cross conveyor output transfer platform (86) near the output of the second cross conveyor (2) and the input near the first cross conveyor (3); Be provided with gap bridge (82) between second cross conveyor output transfer platform (86) and the first cross conveyor input transfer platform (84), the end face of pass a bridge (82), the second cross conveyor output transfer platform (86), the first cross conveyor input transfer platform (84) is in same plane; Pass a bridge (82) axis perpendicular to two cross conveyor output transfers platform (86) axis and perpendicular to the axis of the first cross conveyor input transfer platform (84); Second cross conveyor output transfer platform (86) is provided with the supporting plate be input to from the second cross conveyor (3) on its surface to be pushed by gap bridge and the first cross conveyor input transfer platform (84) pushes away mould cylinder (87); First cross conveyor input transfer platform (84) is provided with and by pushing from the supporting plate be input on its surface of passing a bridge the first cross conveyor (2) can pushes away mould cylinder (85).

8. multistation as claimed in claim 7 penetrates the horizontal moulding system of sand extruding, it is characterized in that:

Longitudinally moving lid arrangement (6) comprises support body (61), support body (61) is provided with the vertical guide rail (63) that Vertical dimension is arranged, the slide block of vertical guide rail (63) is provided with longitudinal rail (62), vertical guide rail slide block drive unit, longitudinal rail (62) is positioned at the first cross conveyor (2), between second cross conveyor (3) and perpendicular to the first cross conveyor (2), second cross conveyor (3), the slide block of longitudinal rail is provided with front grasping plate (67), front grasping plate drive unit (66), rear grasping plate (65), rear grasping plate drive unit (64), longitudinal rail slide block longitudinal driving device (68), by front grasping plate (67), the move toward one another of rear grasping plate (65) captures cover plate (92) lid on the sand mold on the supporting plate of the second cross conveyor (3) on the sand mold on the supporting plate on the first cross conveyor (2), vertical guide rail slide block drive unit, front grasping plate drive unit (66), rear grasping plate drive unit (64), longitudinal rail slide block longitudinal driving device (68) are the one of servo-cylinder, servo cylinder or servo electricity cylinder,

Second longitudinal conveying device (7) comprises support body (71), support body (71) is provided with the vertical guide rail (73) that Vertical dimension is arranged, the slide block of vertical guide rail (73) is provided with longitudinal rail (72), vertical guide rail slide block drive unit, vertical guide rail (73) is positioned at the 3rd cross conveyor (4), between second cross conveyor (3) and perpendicular to the 3rd cross conveyor (4), second cross conveyor (3), the slide block of longitudinal rail (73) is provided with front grasping plate (77), front grasping plate drive unit (76), rear grasping plate (75), rear grasping plate drive unit (74), longitudinal rail slide block longitudinal driving device (78), by front grasping plate (77), the move toward one another sand mold captured on the supporting plate of the second cross conveyor (3) of rear grasping plate (75) is placed on the 3rd cross conveyor (4), vertical guide rail slide block drive unit, front grasping plate drive unit (76), rear grasping plate drive unit (74), longitudinal rail slide block longitudinal driving device (78) are the one of servo-cylinder, servo cylinder or servo electricity cylinder.

9. multistation as claimed in claim 8 penetrates the horizontal moulding system of sand extruding, it is characterized in that: the 3rd cross conveyor (4) comprises support body (41), support body (41) is provided with ring-type conveyer belt (42), drive motors (43) for driving ring-type conveyer belt (42) to rotate, the height on back shaft (45) the distance ground that the height on back shaft (44) the distance ground of holding away from the second longitudinal conveying device (7) of ring-type conveyer belt (42) is held near the second longitudinal conveying device (7) higher than it; Breaker (9) is arranged on and comprises on the back shaft (44) held away from the second longitudinal conveying device (7) of ring-type conveyer belt (42), comprise disintegrating machine (94), drive motors (93), the upper cover of disintegrating machine (94) has protective cover (95), drives the fragmentation of disintegrating machine (94) vibrations realization to the sand of the epidermis of sand mold by drive motors (93).

10. multistation penetrates the formative method of the horizontal moulding system of sand extruding, and described multistation is penetrated the horizontal moulding system of sand extruding and adopted the multistation described in any claim of claim 6-9 to penetrate the horizontal moulding system of sand extruding, it is characterized in that: comprise the steps:

Step one: operator is by the core groove of the upper side of the match plate of two match plate bracing frames (136) of core insert type grillage (126), rotate rotating disk, one of them two match plate bracing frame (136) is moved between cope (116), drag (117), makes the centre of form of this match plate keep vertical with the centre of form of cope (116), centre of form line and the ground of drag (117);

Step 2: counterdie vertical movement driving device (124) drives drag support (119) to move from bottom to top, make drag support (119) through the brace groove of match plate bracing frame (136) and the match plate in brace groove is promoted, until match plate is clamped between cope (116), drag (117);

Step 3: rollover stand (112) rotates clockwise 90 degree along its axis of rotation, sand mo(u)ld box assembly to move between two pressing plates (107,109) and the upper surface of cope support (118), drag support (119) all perpendicular to ground;

Step 4: the pressing plate (107) on the output shaft (108) of left squeezing cylinder (104) moves from left to right and enters drag (117) from the bottom surface of drag (117); Pressing plate (109) on the output shaft (110) of right squeezing cylinder (100) moves from right to left and enters drag (117) from the end face of cope (116), forms the molding space of regulation thus in cope (116), drag (117);

Step 5: penetrate the vertical mobile device of sand device (111) and drive and penetrate sand device (17) and move from the top down, it is penetrated Sha Kou (139) and is connected with the sand inlet on cope (116), drag (117) and penetrates sand to cope (116), drag (117), the compression of the sand of cope (116), drag (117) is formed sand mold (134) by two pressing plates (107, the 109) move toward one another of compacting assembly; Penetrate the vertical mobile device of sand device (111) drive and penetrate sand device (17) reset, the pressing plate (109) on the pressing plate (107) on the output shaft (108) of left squeezing cylinder (104), the output shaft (110) of right squeezing cylinder (100) resets; Rollover stand rotates counterclockwise 90 degree; Now, cope support (118), drag support (119) are got back to rollover stand and are rotated front position, and its upper surface is all perpendicular to ground;

Step 6: patrix vertical movement driving device (120) drives cope support to move from the top down, makes the match plate between cope (116), drag (117) be placed in the brace groove of two match plate bracing frames (136) of template frame (126); Patrix vertical movement driving device (120) drives cope support to move from bottom to top, counterdie vertical movement driving device (124) drives drag support to move from the top down, make cope (116), drag (117) separately, now, core is retained in cope, and cope (116), drag leave certain space between (117); Dial rotation 90 degree, makes match plate leave space between cope (116), drag (117); Patrix vertical movement driving device (120) drives cope support to move from the top down, counterdie vertical movement driving device (124) drives drag support to move from bottom to top, make cope (116), drag (117) is combined, stop;

Step 7: the output shaft (122) connecing mould cylinder (121) moves from bottom to top, it connects the bottom surface that mould flat board (123) moves to drag (117); The vertical direction push pedal (103) pushed away on the output shaft (105) of case cylinder (103) is moved from the top down and is entered cope (116), drag (117) from the end face of cope (116), sand mold (134) in cope (116), drag (117) is released to connecing on mould flat board (123), reposition; Connect mould cylinder (121) output shaft (122) move from the top down and make its surface concordant with pushing away mould platform (129);

Step 8: patrix vertical movement driving device (120) drives cope support to move from bottom to top, counterdie vertical movement driving device (124) drives drag support to move from the top down, and cope (116), drag (117) are resetted; Rotating disk rotates backward 270 degree, another match plate bracing frame (136) of template frame (126) is moved between cope (116), drag (117), makes the centre of form of this match plate keep vertical with the centre of form of cope (116), centre of form line and the ground of drag (117); Now, core is turned back to operator position by the match plate bracing frame used, and operator again puts into core in the core groove of the upper side of the match plate on it, for subsequent use;

Repeat step 2 to step 7;

Step 9: level pushes away push pedal on the output shaft (144) of case cylinder (16) and the sand mold connect on the end face of mould flat board (123) (134) can be shifted onto mould platform (129) from the end face connecing mould flat board (123) and pushes away on the supporting plate as the first cross conveyor (2) from pushing away mould platform (129); So constantly on the supporting plate of the first cross conveyor (2), carry sand mold;

Step 10: casting machine (145) builds molten iron to the sand mold (134) on the supporting plate (91) on the first cross conveyor (2), forms foundry goods in sand mold; Supporting plate (91) on first cross conveyor (2) constantly moves on the second cross conveyor (3) by the first longitudinal conveying device (5); Longitudinally move lid arrangement (6) constantly the cover plate on the sand mold on the supporting plate on the second cross conveyor (3) to be taken off, cover on the sand mold on the supporting plate on the first cross conveyor (2); Sand mold on second cross conveyor (3) constantly moves on the 3rd cross conveyor (4) by the second longitudinal conveying device (7), and the breaker (9) on the 3rd cross conveyor (4) is broken by the sand of the epidermis of sand mold; Longitudinally moving panel assembly (8) constantly moves on the first cross conveyor (2) by the supporting plate (91) on the second cross conveyor (3); Thus, supporting plate rotates along the first cross conveyor (2), the first longitudinal conveying device (5), the second cross conveyor (3), longitudinal panel assembly (8) composition hollow structured loop that moves; Sand mold, along along the first cross conveyor (2), the first longitudinal conveying device (5), the second cross conveyor (3), the second longitudinal conveying device (7), the 3rd cross conveyor (4), breaker (9) motion, realizes the cooling of sand mold and the fragmentation of sand mold.