CN2652628Y

CN2652628Y - Rotary disc type hydraulic hollow brick machine

Info

Publication number: CN2652628Y
Application number: CN 03248031
Authority: CN
Inventors: 陈和平
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-06-13
Filing date: 2003-06-13
Publication date: 2004-11-03
Anticipated expiration: 2013-06-13

Abstract

A hydraulic rotary disc hollow brick machine comprises a frame, a hydraulic ram, a brick die, a mold core and a hopper and a conveyor of the top side of the frame. The lower part of the hopper is corresponded to the brick die. The utility model is characterized in that the frame is composed of three upright stanchions and four cross plates. The hydraulic ram lower part of the frame top is provided with an axis to connect a movable slider of the middle part. An upper molde core is linked beneath the slider. The hydro cylinder of the frame lower part is linked with a lower mold core passing through a lower frame plate to joint with the upper mold core. One side of the movable slider lower part is also provided with a demould pressure plate. Four brick dies fixed on the rotary disc are in a cross-shaped arrangement. The rotary disc is mounted on the lower frame plate, in which the centre hole is jacketed on the centre column of the frame. The rotary disc lower part is provided with a hydro cylinder connection catch bar. Through the electromagnetic traction to a localizer, the rotary disc is positioned. The rotation of every 90 degree of the rotary disc is considered as one working position. The upper and lower mold cores penetrating the brick die so that the materials can be pressed into an adobe. The mold core is then in retroversion to reset. The rotary disc is in 90 degree rotation again, and the adobe is in demould on the demould pressure plate. The pressure and production are circular. With small power consumption and high production efficiency, the machine can produce a variety of hollow bricks.

Description

Rotating disk type hydraulic pressure hollow brick making machine

Technical field

The utility model relates to a kind of hollow brick press device, refers to a kind of hydraulic pressure rotating disk type hollow brick press device especially.

Background technology

Existing brickmaking machine generally adopts the method for spiral extruding, utilizes helical pressure, and clay and batching are squeezed into rectangular blank, is cut into Pork-pieces calculon by blank cutter again.This machinery production be solid brick.Hollow brick is the materials for wall that China widelys popularize, and helps economizing on resources the energy-conservation energy.Existing in the market hollow brick press, the method that this machine adopts vacuum to extrude, 200 kilowatts of power are subjected to the limitation of soil property and material in the production, and fragment of brick water content height, the solarization phase is long, the threshing ground is big, and the percentage of A-class goods has only about 70%.Consult Chinese patent literature, the patent No. is 90108934.6 to disclose a kind of " hydraulic machine for fourming of hollow brick by use of semidry press process ", the compacting oil cylinder is established in this machine bottom, punch, moulding box are established in the middle part, be provided with die frame, feeding frame, hopper one side again and establish reciprocating oil cylinder, principal character is to be provided with dismountable core bar in the matrix cavity, device has vibrating mechanism on the punch, and box for feeding odd moves back and forth in the horizontal direction, and reinforced station, pressure-bearing station, dome brick station are arranged.The patent No. 02200280.4 discloses a kind of " chain pattern hydraulic brick press machine ", this machine is provided with external mold on roller, internal mold is arranged in the external mold, be arranged with brick-bringing out track, depanning rail at the right part external mold, brick machine middle part is provided with hydraulic press, force-bearing base and pressure seat are established in hydraulic press top, and external mold is located between force-bearing base and the pressure seat; Brick machine left part top is provided with hopper, and brick machine low order end is provided with group brick and rolls.This machine is once suppressed 24 in the hollow brick of long 240mm.

Above-mentioned brick machine all is not to adopt rotating disk type, and energy consumption is bigger.

Summary of the invention

The purpose of this utility model is, a kind of stable and reliable for performance, rotating disk type hydraulic pressure hollow brick making machine that energy consumption is little is provided.

Technology contents is: this machine comprises frame, and frame is by 3 root post bars and transversely frame plate, following frame plate, supporting plate and base plate constitute; Hopper is fixed on frame top one side, hopper bottom corresponding brick mouth mould, and the conveyer belt feed is arranged at hopper top.This machine upper end has hydraulic jack, hydraulic jack bottom to have axle to connect the movable slide plate at middle part, is fixed with upper mold core under the slide plate; Lower mold core is fixed on the oil cylinder of frame lower, and upper mold core is suppressed down, and compacting up engaged with upper mold core after lower mold core promoted to pass down frame plate by oil cylinder, and movable slide plate bottom also is provided with demoulding pressing plate; Be fixed with 4 brick mouth moulds on the capstan, be arranged in crux, capstan is installed in down on the frame plate, the capstan centre bore is enclosed within on the center stand column of frame, oil cylinder is arranged at the capstan bottom, catch bar on the oil cylinder promotes the cross capstan and rotates around column, under the effect of electromagnetic traction locator, the capstan revolution is a working position for moving 90 °, and core rod penetrates brick mouth mould material is pressed into adobe up and down, and mold core rollback resets then, capstan rotates 90 ° of adobes again to demoulding place, the demoulding pressing plate of slide plate bottom is depressed the demoulding with adobe, by the conveyer belt of bottom adobe is seen off so circulation compacting again.

The utlity model has following effect: this machine is changed brick mouth mould and core rod, can produce the hollow brick of all size.The one, energy consumption is low, per hour is 11 kilowatt-hours, than 59 kilowatt-hours in existing 40 type spiral squeezing type brick machines, and power saving 81%, by 10 hours every days, but power saving every day 480 kilowatt hours, the annual electricity charge are saved more than 80,000 yuan.The 2nd, steady quality is reliable, by reason of heavy pressure and evenly, stressed evenly, and mould molding, the quality of brick is good, the percentage of A-class goods is up to 99%.The 3rd, the production efficiency height of brick.Because the water content of brick is low, adobe is more dried, has shortened the solarization phase, has reduced the threshing ground, even can not shine directly into klining and tie.The 4th, save clay, can adopt slag, cinder to whitewash the back and mix with clay, twice laid, environmental.

Description of drawings

Fig. 1 is the utility model brick machine facade structures schematic diagram;

Fig. 2 goes up frame plate shape schematic diagram;

Fig. 3 is following frame plate shape schematic diagram;

Fig. 4 is a brick mouth mould capstan vertical view; Fig. 5 is a brick mouth mould capstan A-A cutaway view;

Fig. 6 is a capstan guide rail seat board schematic diagram;

Fig. 7 is a capstan base schematic diagram;

Fig. 8 is a capstan catch bar schematic diagram.

The specific embodiment

Below in conjunction with accompanying drawing the design is elaborated.Shown in Figure 1, rotating disk type hydraulic pressure hollow brick making machine has center stand column 11 and two stroke columns 21, and top has last frame plate 2, middle part that following frame plate 4 is arranged, and the bottom has fixed head 10 and 12, four horizontal frame plates of supporting plate and three root posts together to constitute frame.Hydraulic jack 1 is positioned on the frame plate, and slide plate 3 is arranged between the upper and lower frame plate, and a connection activity slide plate 3 is arranged at hydraulic jack 1 bottom, and upper mold core 5 is fixed on below the slide plate 3, is promoted to press down by the main frame hydraulic jack; Lower mold core 6 is passed down the slotted eye of frame plate 4, and the bottom is withstood by secondary oil road binders cylinder 8.Upper mold core 5 is separately fixed on the pressing plate with lower mold core 6, can move periodic duty under the oil cylinder effect relatively up and down.Secondary oil road binders cylinder 8 is fixed on the supporting plate 12, and supporting plate has brick output demoulding mouth 9 for 12 times.Three times oil circuit oil cylinder 13 is fixed on supporting plate 12 outsides, and is connected with catch bar 24 and electromagnetic traction autonavigator 14, and capstan guide rail plate 7 is located under the central rack on the frame plate 4.Four casing capstans 19 are located on the guide rail plate 7, the capstan centre bore is enclosed within on the center stand column 11, capstan guide rail plate central hole is provided with bearing 18, fix 4 brick mouth moulds 15 on the capstan and be arranged in cross, capstan, is suppressed and the demoulding by three oil circuit oil cylinder promotions and by 90 ° of location of electromagnetic traction autonavigator 14 revolutions around center stand column 11 rotations, adobe is seen off the circulation compacting by conveyer belt.Hopper 16 is fixed on frame one side, and material-conveying belt 17 feedings are arranged on the hopper, hopper bottom corresponding brick mouth mould 15.Also have 6 rack rods to connect between bottom fixed board 10 and the supporting plate 12.Last frame plate (Fig. 2) is a rectangle, and 3 circular holes of periphery stretch through fixing for framework pillar.Following frame plate (Fig. 3) middle part has two square holes to stretch through for lower mold core 6.

The structure of four casing capstans 19 such as Fig. 4, Fig. 5, Fig. 6 are combined by three parts, and capstan is a plectane that centre bore is arranged, and plectane has a rectangle brick output hole 9, and plectane is provided with 4 straight brick mouth moulds 15, and are the cross arrangement.One circular capstan track base 7 is arranged under the capstan, be provided with 8 bearings 23 in the circumference.Capstan base (Fig. 6) is arranged under the track base, have 4 on the base inner periphery and promote groove 22.The movable shifting block 25 of catch bar 24 upper ends inserts and promotes to promote in the groove 22 capstan 19 rotations, and movable shifting block 25 is stirred the (see figure 7) that resets by spring 26.

This machine course of work is as follows: the conveyer belt feeding is to hopper, material enters the brick mouth mould 15 on the capstan, capstan rotates, on in the brick mouth mould 15 corresponding frames, lower mold core 5,6 o'clock, exert pressure down by the core rod 5 that the host-initiated hydraulic press drives on the slide plate 3 of middle part, secondary oil road binders cylinder 8 is synchronous with main frame, promote lower mold core 6 upwards, lower mold core is passed down frame plate 4 and is engaged compacting with upper mold core 5, backhaul voluntarily then, when lower mold core 6 backhauls put in place, send signal and give three oil circuit oil cylinders 13, catch bar 24 promotes capstans 19 and revolves and turn 90 degrees, adobe to the following demoulding mouth 9 of capstan ', slide plate 3 following demoulding pressing plates press down synchronously, with the adobe demoulding, see off by the conveyer belt of demoulding mouth 9 bottoms again.Meanwhile slide plate is held in addition and is signaled to the main frame oil cylinder, and main frame starts again exerts pressure, so circulation compacting.

Claims

1, rotating disk type hydraulic pressure hollow brick making machine, comprise frame, hydraulic jack, brick mouth mould (15), core rod, the hopper (16) and the conveyer belt (17) of frame top one side, the corresponding brick mouth mould (15) in hopper bottom is characterized in that: frame is by 1 center stand column bar (11) and 2 stroke vertical rods (21) and transversely the fixed head (10) and the supporting plate (12) of frame plate (2), following frame plate (4), bottom constitute; Last frame plate (2) has hydraulic jack (1), and hydraulic jack (1) bottom has axle to connect the movable slide plate (3) at middle part, is fixed with upper mold core (5) under the slide plate (3); Be connected with lower mold core (6) on the oil cylinder of frame lower (8), lower mold core (6) engages with upper mold core (5) after passing down frame plate, and movable slide plate (3) bottom one side also is provided with demoulding pressing plate; Fix 4 brick mouth moulds (15) on the capstan (19), become crux to arrange, capstan is installed in down on the frame plate (4), and the capstan centre bore is enclosed within on the center stand column (11) of frame, and a circular capstan track base (7) is arranged under the capstan (19), and the capstan base is arranged under the track base; The oil cylinder of capstan bottom (13) has catch bar (24), the movable shifting block (25) of catch bar on the oil cylinder (24) front end promotes cross capstan (19) and rotates around column (11), capstan is located by electromagnetic traction locator (14), core rod (5,6) penetrates brick mouth mould (15) material is pressed into adobe up and down, capstan turn 90 degrees adobe again to demoulding mouth place, the demoulding pressing plate of slide plate (3) bottom is depressed the demoulding with adobe, the circulation compacting.