CN2555139Y

CN2555139Y - Double-station conrete tile automatic make-up machine

Info

Publication number: CN2555139Y
Application number: CN 02263708
Authority: CN
Inventors: 葛友华; 吴乃领; 徐家华
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-08-09
Filing date: 2002-08-09
Publication date: 2003-06-11
Anticipated expiration: 2012-08-09

Abstract

The utility model relates to a double-station concrete tile automatic make-up machine which can make up concrete tile automatically. the utility model has the technical proposal that a hydraulic press is provided with double press heads and a concrete tile module which is arranged on the double press heads; module releasing frames which can move upwards and downwards together with the upper module, and can move opposite to the upper module are arranged around an upper module; a lower module and a pallet mechanism are fixed on the workstation of a sliding worktable; the sliding worktable moves to and fro leftwards and rightwards in the drive of a crank ram mechanism; the sliding worktable is provided with two workstations which are respectively provided with the lower module and the pallet mechanism; the lower module and the pallet mechanism are assorted with the press heads so as to achieve the press make-up and the module releasing operation of the concrete tile; the two ends of the sliding worktable are provided with two material feeders with fixed quantity; and the fixed quantity material feeding funnel is extended according to the rule of leftward and rightward movements of the sliding worktable so as to complete the press make-up of two concrete tiles in one circulation of the sliding worktable.

Description

Double cement tile automatic moulding machine

Technical field

The utility model relates to a kind of cement tile device for automatically molding, belongs to the cement products field.

Background technology

Present cement tile former has two types, a kind of is to adopt extrusion process to produce the equipment of cement tile, this equipment mainly is made up of squeezing groove, extrusion die, cutting knife, supporting plate, obtain the cement bar that equates with watt cross section by extrusion die, will watt cut on supporting plate according to fixed length through cutting knife; Another kind is to adopt compression-moulding methods to produce the equipment of cement tile, and this equipment mainly is made up of upper and lower mould, charging mechanism, hydraulic press, by quantitative concrete being added counterdie, artificial jolt ramming or fluid power compacting.The cement tile that adopts extrusion forming process to produce, though can realize continuous production, the production efficiency height, product surface is coarse, and inside is not fine and close, the water absorption rate height, profile does not reach the requirement of nature overlap joint; The cement tile that adopts existing die press technology for forming to produce, production efficiency is low, and shaping machine structure is unreasonable, and yield rate is low.

Summary of the invention

The cement tile that exists in the prior art is of poor quality, yield rate is low in order to solve, the unreasonable problem of shaping machine structure, the utility model provides a kind of double cement tile automatic moulding machine, the cement tile that this make-up machine is produced is any surface finish, interior solid not only, and the yield rate height of production efficiency height, product.

The technical scheme that its technical problem that solves the utility model adopts is: adopt the power source of fluid power as compacting, two pressure heads are contained on the frame of working slider top, patrix is housed on the pressure head, counterdie corresponding with pressure head and pallet body are contained on the working slider, working slider is contained on the rectangular guideway that is laid on the base, and move back and forth about under the driving of toggle according to the moulding beat, two pressure heads align counterdie and pallet body respectively.Disposed two stations on the working slider, with the parallel placement of the working slider direction of motion, the counterdie of two stations equates respectively with the distance of pallet body.Patrix is furnished with demoulding frame all around and moves up and down with pressure head, and demoulding frame patrix relatively moves up and down.The main frame both sides are furnished with weight feed concrete device, according to the flexible quantifying feed bucket of the beat of working slider side-to-side movement.

The beneficial effects of the utility model are, counterdie and pallet body are installed on the same working slider, and the side-to-side movement that utilizes working slider realizes aligning of counterdie and pallet body and patrix, improved the involutory precision of mould when suppressing, and the positional precision of pallet when connecing goods; On same working slider, be equipped with two stations, significantly improved the operating efficiency of make-up machine, reduced the production cost of cement tile; Adopt the ejection technique of automatic circulation forming technique and demoulding frame and pallet body coordination, undried goods are placed on the pallet solidify, help reducing the place area occupied, improve the yield rate of goods.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

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

Fig. 2 is the vertical view of the utility model example structure schematic diagram.

1. pressure head backhaul oil cylinders, 2. pressure head, 3. upper mould fixed plate, 4. patrix among the figure, 5. demoulding oil jar, 6. right quantifying feed machine, 7. demoulding frame, 8. pallet, 9. tray rack, 10. pallet oil cylinder, 11. working sliders, 12. counterdies, 13. left quantifying feed machine, 14. bases, 15. toggles, 16. station I, 17. station I pallet bodies, 18. station I counterdies, 19. station II, 20. station II counterdies, 21. station II pallet bodies.

The specific embodiment

In Fig. 1, frame and base (14) are connected as a single entity, fluid power drive ram (2) is installed on the frame, patrix (4), upper mould fixed plate (3), demoulding frame (7) are equipped with in the end of pressure head, be furnished with two stations (16 on the working slider (11), 19), on two stations counterdie (12) and pallet body (comprising pallet 8, tray rack 9, pallet oil cylinder 10) are housed respectively.When working slider (11) was moved to the left to the A position under the drive of toggle (15), left quantifying feed machine (13) was reinforced to station I counterdie (18), and station I pallet body (17) is realized the demoulding of goods on ram position; Meanwhile, station II counterdie (20) is realized the compacting of goods on ram position.When working slider (11) moved right the B position, right quantifying feed machine (6) was reinforced to station II counterdie (20), and station II pallet body (21) is realized the demoulding of goods on ram position; Meanwhile, station I counterdie (18) is realized the compacting of goods on ram position.The compacting action of cement tile is achieved in that pressure head (2) promotes patrix (4) and demoulding frame (7) is descending identical with counterdie (12), and behind the compacting certain hour, pressure head (2) is got back to original position together with demoulding frame (7).Demoulding action after the cement tile compacting is to realize like this, when tray rack (9) moves upward near patrix (4) under the driving of pallet oil cylinder (10), demoulding frame (7) is mentioned under the effect of demoulding oil jar (5), watt dropping under the effect of deadweight on the pallet (8) on the tray rack (9), then pallet oil cylinder (10) return.

Claims

1. double cement tile automatic moulding machine, comprise that frame, biliquid defeat head, toggle, working slider, two molds and pallet body thereof, it is characterized in that: two patrixes (4) are contained in respectively on the pressure head (2), be provided with demoulding frame (7) around the patrix, counterdie (12) and pallet body (8,9,10) be contained on the working slider (11), working slider (11) is installed on the rectangular guideway and by the moulding beat and drives reciprocating motion about realization by toggle, two pressure heads (2) align counterdie (12) and pallet body (8 respectively, 9,10).

2. double cement tile automatic moulding machine according to claim 1, it is characterized in that: disposed two pressure heads (2), the corresponding station of each pressure head, two stations (16,19) are parallel to be placed on the working slider (11), and the counterdie of two stations equates respectively with the distance of pallet body.

3. double cement tile automatic moulding machine according to claim 1 is characterized in that: demoulding frame (7) moves up and down with patrix (4), and patrix (4) moves up and down relatively, and pallet (8) also can move up and down.

4. double cement tile automatic moulding machine according to claim 1 is characterized in that: the main frame both sides are furnished with quantifying feed machine (6,13), according to the flexible quantifying feed bucket of the beat of working slider (11) side-to-side movement.