CN209682567U - A kind of block building machine for being conducive to be stirred - Google Patents

Abstract

The utility model relates to a kind of block building machine for being conducive to be stirred in auto block building machine field, guide assembly is extended to rear frame setting from front side frame；The periphery of rear frame is provided with gantry support, the top of gantry support and rear side bracket is equipped with lifting assembly, upper die component is provided between lifting assembly and guide assembly, it is equipped with lower mold assemblies below upper die component, the two sides of upper die component and lower mold assemblies are simultaneously provided with upper and lower slide rail component between rear frame；Disengaging guidance set is provided between the two sides cooperation upper and lower slide rail component of lower mold assemblies；Also match lower mold assemblies and be provided with pallet component in the outside of rear frame；The utility model can carry out sufficiently quickly stirring to the raw material for needing to carry out brickmaking, material is stirred evenly by the realization of differential sprocket wheel, lower mold assemblies can be replaced simultaneously automatically, reduces manually-operated risk, the working efficiency of raising.

Description

A kind of block machine that is favorable for mixing

technical field

The utility model relates to a block machine which is favorable for stirring in the field of automatic block machines.

Background technique

A block machine is a machine that supports solid bricks with powdery slag materials such as sand and slag; according to the raw materials used and the forming mechanism, the block machine can be divided into a vibration forming block machine, a hydraulic forming block machine and a vibration hydraulic forming machine; the hydraulic forming block machine is commonly used in the prior art; the hydraulic forming block machine drives the mold head through the hydraulic system to press the brick adobe from the mold sleeve, and then demoulds the brick adobe and then outputs it; during use, manually add materials, and need to manually add pallets, the automation effect is poor; the bricks are easy to stick to the mold, and will be damaged after demoulding, and there is a technical problem of inconvenient demoulding. Vibration will cause slight displacement, and the wear will be accelerated after being connected with the mold sleeve, which is very inconvenient to use.

Utility model content

The purpose of this utility model is to provide a kind of block making machine which is favorable for mixing. This utility model can fully and quickly stir the raw materials that need to be made into bricks. The automatic replacement of the lower mold assembly reduces the danger of manual operation and improves work efficiency.

The purpose of this utility model is achieved in this way: a block machine that is beneficial to stirring includes a base on which a main frame is arranged, the main frame is arranged in a quadrilateral shape, and the main frame includes a front frame and a rear side Frame, the upper part of the front side frame is equipped with a feeding hopper assembly, the lower part of the front side frame is located below the feeding hopper assembly and is equipped with a stirring assembly, and both sides of the stirring assembly cooperate with the front side frame to be provided with a guide rail assembly; The guide rail assembly is arranged from the front side frame to the rear side frame; the outer periphery of the rear side frame is provided with a gantry bracket, and the upper part of the gantry bracket and the rear side bracket is equipped with a lifting assembly. An upper mold assembly is arranged between them, and a lower mold assembly is arranged under the upper mold assembly, and upper and lower slide rails are arranged on both sides of the upper mold assembly and the lower mold assembly and between the rear side frames assembly; the two sides of the lower mold assembly are matched with the upper and lower rail assemblies to provide an in-out guide assembly; the outer side of the rear side frame is also provided with a tray assembly with the lower mold assembly.

When the utility model is working, firstly, the operator directly places the block machine on the ground, and then after the fixing is completed, the operator directly pours the raw materials into the feeding hopper assembly on the upper part of the front frame, and weighs Afterwards, it will flow directly into the mixing assembly, and the mixing assembly will regularly and fully stir the materials entering the feeding hopper assembly. After the mixing is even, it will be transported from the front side frame to the rear side frame position through the guide rail assembly, just so that the mixing assembly is located in the Between the lower mold assembly and the upper mold assembly, then the mixing assembly releases the raw materials in the lower mold assembly, and the raw materials will automatically flow into each mold hole of the lower mold assembly by gravity to be compacted; then the mixing assembly Then retreat from the rear side frame to the original position of the front side frame; at this time, the upper die assembly starts to work, and the upper die assembly is directly squeezed once and then continuously pressed, and the raw materials in each die hole of the lower die assembly When pressing, at the same time, the upper die assembly and the lower die assembly have a certain buffering effect, avoiding the formation of hard extrusion on the upper die assembly and the lower die assembly, and damaging the upper die assembly and the lower die assembly; After the pressing is completed, the upper die assembly is then subjected to secondary extrusion and the formed blocks are extruded at one time, so that one extrusion can be performed to form multiple blocks and the production efficiency is improved.

The beneficial effect of the utility model is that the utility model can fully and quickly stir the raw materials that need to be made into bricks, realize uniform mixing of the materials through the differential speed sprocket, and can automatically replace the lower mold assembly, reducing The danger of manual operation is eliminated, and the work efficiency is improved.

As a further improvement of the utility model, in order to ensure that the raw materials that need to be built can flow out quickly and will not be backlogged in the feeding hopper; the front side frame is provided with a feeding hopper bracket, and the feeding hopper bracket Set on both sides of the front side frame, the feeding hopper assembly includes the feeding hopper body, the placement blocks set on both sides of the feeding hopper body, and the discharge port below the feeding hopper body, the two sides of the discharge port cooperate A discharge cylinder is provided; the feed port of the feeding hopper body is much larger than the discharge port, and the feed hopper body is arranged in the shape of a funnel; the discharge port is arranged in an arc shape.

As a further improvement of the utility model, in order to ensure that each batch of raw materials for building blocks can be accurately weighed and avoid formula errors; a weighing device is provided between the placing blocks on both sides and the bracket of the feeding hopper The interior of the feeding hopper body is also equipped with several groups of arch breaking devices, the arch breaking device includes a horizontal arch breaking device and an oblique arch breaking device, and the arch breaking device includes an arch breaking motor, which is set in conjunction with the arch breaking motor The arch-breaking shaft is the arch-breaking blade arranged on the arch-breaking shaft, and the arch-breaking blade is arranged in a T shape; the arch-breaking blades are arranged in several groups on the arch-breaking shaft in a staggered manner.

As a further improvement of the utility model, in order to ensure that the raw materials that need to be built are stirred quickly and fully inside the stirring tank body, and ensure that the stirring is uniform; the stirring assembly includes the stirring tank body, the stirring shaft arranged in the stirring tank body , the stirring paddles arranged on the stirring shaft are used to drive the stirring drive assembly of the stirring shaft; the stirring tank body is located directly below the discharge port below the feeding hopper body, and the stirring shafts are arranged in three groups in parallel and respectively set It is the No. 1 stirring shaft, the No. 2 stirring shaft and the No. 3 stirring shaft.

As a further improvement of the utility model, in order to ensure that the No. 1 stirring shaft, the No. 2 stirring shaft and the No. 3 stirring shaft will not fight and interfere with each other, and ensure better stirring efficiency; the stirring blades are arranged in a No. stirring shaft 0 ° position, 90 ° position, 180 ° position and 270 ° position; The stirring paddle is also arranged on the No. 2 stirring shaft 45 ° position, 135 ° position, 225 ° position and 315 ° position; the stirring The paddles are also set at the 0°, 90°, 180° and 270° positions of the No. 3 stirring shaft; the adjacent stirring paddles are arranged with a certain distance apart.

As a further improvement of the utility model, in order to ensure that the No. 1 stirring shaft, the No. 2 stirring shaft and the No. 3 stirring shaft can form a differential speed operation, so as to avoid uneven stirring of the raw materials inside the stirring tank body; the No. 1 stirring shaft is provided with pinion, the No. 2 stirring shaft is provided with a middle gear, the No. 3 stirring shaft is provided with a large gear, and the stirring drive assembly is equipped with a stirring gear; the small gear, the middle gear, the large gear and the The stirring gears are driven by a chain; the diameter of the stirring gears is consistent with that of the large gear.

As a further improvement of the utility model, in order to ensure that the lower mold assembly can move forward and backward smoothly, it is convenient for the operator to quickly replace; the entry and exit guide assembly includes guide plates arranged on both sides of the lower mold assembly, The guide cylinders on both sides are arranged on the guide rails on the upper and lower rail assemblies, and guide wheels are arranged between the guide plate and the guide rails; the guide wheels are provided with several groups, and the guide wheels fix the lower side of the guide plate.

As a further improvement of the present utility model, in order to ensure that the tray assembly can effectively support the lower mold assembly and prevent the lower mold assembly from falling down; the tray assembly includes a protruding support arranged outside the lower mold assembly for Push the support cylinders that protrude and support, and the protrude supports are provided with two groups; the support cylinders are arranged on the inner side of the protrude supports; the underside of the protrude supports are equipped with reinforcing ribs; the inside of the protrude supports Ejection components are arranged from front to back; there are several groups of the ejection components.

As a further improvement of the utility model, in order to ensure that the lower mold assembly can be pushed up smoothly when it is moved out; the extension support is set at a certain thickness, and the ejection assembly includes a A hydraulic cylinder, a circular groove arranged on the protruding support, and a top cover arranged in the circular groove; the bottom of the top cover is connected with the hydraulic cylinder, and the thickness of the top cover is consistent with the depth of the circular groove. The diameter of the top cover is much larger than the diameter of the top rod of the hydraulic cylinder.

Description of drawings

Fig. 1 is a three-dimensional schematic diagram one of the utility model.

Fig. 2 is the second perspective view of the utility model.

Figure 3 is an internal front view of the feeding hopper assembly.

Figure 4 is a front view of the inside of the stirring assembly.

Figure 5 is a top view of the tray assembly.

Figure 6 is a side view of the tray assembly.

FIG. 7 is an enlarged view of the structure at A in FIG. 1 .

Among them, 1 front side frame, 2 rear side frame, 3 feeding hopper assembly, 4 stirring assembly, 5 guide rail assembly, 6 gantry support, 7 lifting assembly, 8 upper mold assembly, 9 lower mold assembly, 10 upper and lower slide rail assembly , 11 Entry and exit guide assembly, 12 Tray assembly, 13 Feeding inlet, 14 Feeding hopper body, 15 Outlet, 16 Placement block, 17 Horizontal arch breaking device, 18 Oblique arch breaking device, 19 Arch breaking blade, 20 Arch breaking Shaft, 21 Discharge cylinder, 22 Stirring tank body, 23 Stirring blade, 24 Stirring drive assembly, 25 No. 1 stirring shaft, 26 No. 2 stirring shaft, 27 No. 3 stirring shaft, 28 Small gear, 29 Middle gear, 30 Large Gear, 31 chain, 32 stirring gear, 33 guide plate, 34 guide cylinder, 35 guide rail, 36 guide wheel, 37 outstretched support, 38 support cylinder, 39 reinforcing rib, 40 hydraulic cylinder, 41 circular groove, 42 top cover, 43 Ejector.

Detailed ways

As shown in Figure 1-7, the purpose of this utility model is achieved in this way: a block machine that is conducive to stirring includes a base on which a main frame is arranged, the main frame is arranged in a quadrilateral shape, and the main frame The frame includes a front side frame 1 and a rear side frame 2, the upper part of the front side frame 1 is provided with a feeding hopper assembly 3, and the lower part of the front side frame 1 is located below the feeding hopper assembly 3 and is provided with a stirring assembly 4, so Both sides of the mixing assembly 4 cooperate with the front frame 1 to be provided with a guide rail assembly 5; the guide rail assembly 5 continues from the front frame 1 to the rear frame 2; the outer periphery of the rear frame 2 is provided with a gantry bracket 6, so The upper part of the gantry bracket 6 and the rear side bracket is equipped with a lifting assembly 7, and an upper mold assembly 8 is arranged between the lifting assembly 7 and the guide rail assembly 5, and a lower mold assembly is arranged below the upper mold assembly 8. Assemblies 9, both sides of the upper mold assembly 8 and the lower mold assembly 9 are provided with upper and lower slide rail assemblies 10 between the rear frame 2; both sides of the lower mold assembly 9 match the upper and lower slide rails An in-out guide assembly 11 is arranged between the assemblies 10; a tray assembly 12 is arranged on the outer side of the rear frame 2 with a lower mold assembly 9; a feeding hopper bracket is arranged on the front frame 1, and the feeding hopper bracket is set On both sides of the front side frame 1, the feeding hopper assembly 3 includes a feeding hopper body 14, a placement block 16 arranged on both sides of the feeding hopper body 14, and a discharge port 15 arranged below the feeding hopper body 14. Both sides of the feed opening 15 are equipped with a discharge cylinder 21; the feed inlet 13 of the feed hopper body 14 is much larger than the feed outlet 15, and the feed hopper body 14 is arranged in a funnel shape; Arranged in a circular arc shape; a weighing device is arranged between the placement blocks 16 on both sides and the feeding hopper bracket; several groups of arch breaking devices are also arranged inside the feeding hopper body 14, and the arch breaking device includes Horizontal arch breaking device 17 and oblique arch breaking device 18, said arch breaking device includes an arch breaking motor, an arch breaking shaft 20 arranged in cooperation with the arch breaking motor, and an arch breaking blade 19 arranged on the arch breaking shaft 20, said breaking arch The arch blades 19 are T-shaped; the arch-breaking blades 19 are staggered and arranged in several groups on the arch-breaking shaft 20; The stirring paddle 23 on the stirring shaft is used to drive the stirring drive assembly 24 of the stirring shaft; the stirring tank body 22 is located directly below the discharge port 15 below the feeding hopper body 14, and the stirring shaft is arranged in parallel with three groups and Respectively set as No. 1 stirring shaft 25, No. 2 stirring shaft 26 and No. 3 stirring shaft 27; the stirring paddle 23 is arranged on No. 1 stirring shaft 250 ° position, 90 ° position, 180 ° position and 270 ° position; Described stirring paddle 23 is also arranged on No. 2 stirring shaft 2645 ° position, 135 ° position, 225 ° position and 315 ° position; Described stirring paddle 23 is also arranged on No. 3 stirring shaft 270 ° position, 90 ° position, 180 ° position ° position and 270 ° position; a certain distance is staggered between adjacent stirring blades 23; The No. 2 stirring shaft 25 is provided with a small gear 28, the No. 2 stirring shaft 26 is provided with a middle gear 29, the No. 3 stirring shaft 27 is provided with a large gear 30, and the stirring drive assembly 24 is equipped with a stirring Gear 32; said pinion 28, middle gear 29, bull gear 30 and stirring gear 32 are driven by chain 31; the diameter of said stirring gear 32 is consistent with the diameter of bull gear 30; said in and out guide assembly 11 includes setting The guide plates 33 on both sides of the lower die assembly 9, the guide cylinders 34 arranged on both sides of the lower die assembly 9, the guide rails 35 arranged on the upper and lower slide rail assemblies 10, guide plates 33 and the guide rails 35 are provided with guide rails. Wheel 36; the guide wheel 36 is provided with several groups, and the guide wheel 36 fixes the underside of the guide plate 33; the tray assembly 12 includes an outstretching support 37 arranged on the outside of the lower die assembly for pushing out the support 37 of the support cylinder 38, the said extension support 37 is provided with two groups; The interior of the support 37 is provided with an ejection assembly from front to back; the ejection assembly is provided with several groups; Cylinder 40, be arranged on the circular groove 41 that protrudes on the support 37, be arranged on the top cover 42 in the circular groove 41; Described top cover 42 is connected with hydraulic cylinder 40 below, and the thickness of described top cover 42 and circular The grooves 41 have the same depth, and the diameter of the top cover 42 is much larger than the diameter of the ejector rod 43 on the hydraulic cylinder 40 .

When the utility model is working, first the operator directly places the block machine on the ground and then after the fixing is completed, the horizontal arch breaking device 17 and the oblique arch breaking device 18 are opened, and the horizontal arch breaking device 17 and the oblique arch breaking device 17 are opened. The arch breaking device 18 drives the arch breaking shaft 20 to rotate through the drive of the arch breaking motor, and then drives the arch breaking blade 19 arranged in a T shape to rotate; at this time, the operator directly passes the raw material through the feeding port 13 of the feeding hopper body 14 Pour into the feeding hopper body 14 on the upper part of the front side frame 1, then the raw material is first stirred by the longitudinal and transverse tangential force of the horizontal arch breaking device 17, and when it flows into the oblique arch breaking device 18, It is also affected by the oblique direction and the tangential force perpendicular to the oblique direction, so that the raw material can be continuously pressed inside the feeding hopper body 14, and it is also the effect of the tangential force from different directions, which is convenient for the raw material to be fully processed. Stirring to avoid residue; at the same time, the weighing device between the placement block 16 on both sides and the feeding hopper bracket can accurately weigh the raw materials to avoid errors in the quality of the raw materials, so that the final block is unqualified. After weighing, then uniformly open the discharge hopper below the feed hopper body 14, the discharge port 15 that is arranged in a circular arc shape can facilitate the rapid flow of the raw material after stirring into the stirring tank body 22 of the stirring assembly 4; Before the stirring tank body 22, the operator needs to open the stirring drive assembly 24 to drive and rotate the No. 1 stirring shaft 25, the No. 2 stirring shaft 26 and the No. 3 stirring shaft 27; 0 ° position, 90 ° position, 180 ° position and 270 ° position of number stirring shaft 25, the blade on the No. 2 stirring shaft 26 is arranged on 45 ° position, 135 ° position, 225 ° position and 315 ° position, the No. 3 stirring shaft 27 is set at the 0 ° position, 90 ° position, 180 ° position and 270 ° position of the No. 3 stirring shaft 27; The gap between No. stirring shaft 25, No. 2 stirring shaft 26 and No. 3 stirring shaft 27, so that the raw material can be filled in the gap between No. 1 stirring shaft 25, No. 2 stirring shaft 26 and No. 3 stirring shaft 27 And then obtain sufficient stirring, and No. one stirring shaft 25 corresponds to pinion 28, described No. two stirring shaft 26 corresponds to middle gear 29, and described No. three stirring shaft 27 corresponds to large gear 30, so that No. 1 stirring shaft 25, No. 2 Stirring shaft 26 and No. 3 stirring shaft 27 realize differential speed operation, No. 1 stirring shaft 25 rotates the fastest, No. 3 stirring shaft 27 stirs at the slowest speed, and No. 2 stirring shaft 26 stirs at a speed between No. 1 stirring shaft 25 and No. 1 stirring shaft. Between No. 3 stirring shafts 27; through the differential speeds of No. 1 stirring shaft 25, No. 2 stirring shaft 26 and No. 3 stirring shaft 27, the raw materials are fully stirred evenly; 5 is transported from the front side frame 1 to the position of the rear side frame 2, so that the stirring assembly 4 is located between the lower mold assembly 9 and the upper mold assembly 8, and then The rear stirring assembly 4 releases the raw material in the lower die assembly 9, and the raw material will automatically flow into each mold hole of the lower die assembly 9 by gravity to be compacted; then the stirring assembly 4 retreats from the rear side frame 2 to At the original position of the front side frame 1; at this time, the upper mold assembly 8 starts to work, and the upper mold assembly 8 directly performs a squeeze and then continuously compresses, and compresses the raw materials in each mold hole of the lower mold assembly 9 At the same time, the upper die assembly 8 and the lower die assembly 9 have a certain buffering effect, avoiding the formation of hard extrusion on the upper die assembly 8 and the lower die assembly 9, and damaging the upper die assembly 8 and the lower die assembly 9 ; After the primary extrusion, then the upper die assembly 8 performs secondary extrusion and the formed blocks are extruded at one time, so that one extrusion can be carried out to form multiple blocks, and the production efficiency is improved; When the lower mold assembly 9 is replaced, the operator needs to push the lower mold assembly 9 through the guide cylinder 34 and move along the guide rail 35 through the guide wheels 36; while moving out, the protruding support 37 outside the lower mold passes The support cylinder 38 is released, and the extension support 37 is directly arranged vertically to the lower die assembly 9; then when the guide cylinder 34 leads the lower die to the top of the extension support 37, two groups of extension supports 37 inside The hydraulic cylinder 40 starts to move, pushes out the top cover 42 in the circular groove 41, and pushes up to the bottom of the lower mold assembly 9 that has been moved out; then the lower mold assembly 9 is pushed up slightly, and the top cover 42 The diameter is much larger than the diameter of the upper ejector rod 43 of the hydraulic cylinder 40, which can increase the contact area, so that the lifted lower mold assembly 9 is relatively stable, and then the operator forks the lower mold assembly 9 to other positions by a forklift. Re-fork a new lower mold assembly 9 again, and then make the block machine continue to work; the purpose of this operation is to facilitate the operator to replace, to prevent the operator from forking and replacing the lower mold inside the block machine. The component 9 collides with the upper mold component 8, and then damages the accessories therein, so as to avoid unnecessary losses.

The utility model is not limited to the above-mentioned embodiments. On the basis of the technical solutions disclosed in the utility model, those skilled in the art can make some technical features based on the disclosed technical content without creative work. Replacement and deformation, these replacements and deformations are all within the protection scope of the present utility model.

Claims (9)

1. A block machine that is conducive to stirring, comprising a base, the base is provided with a main frame, and the main frame is arranged in a quadrilateral shape, it is characterized in that the main frame includes a front side frame and a rear side frame, the The upper part of the front side frame is equipped with a feeding hopper assembly, and the lower part of the front side frame is located below the feeding hopper assembly and is equipped with a stirring assembly. Both sides of the stirring assembly cooperate with the front side frame to be provided with a guide rail assembly; the guide rail assembly It is arranged from the front side frame to the rear side frame; the outer periphery of the rear side frame is provided with a gantry bracket, and the upper part of the gantry bracket and the rear side bracket is cooperating with a lifting assembly, and an upper section is arranged between the lifting assembly and the guide rail assembly A mold assembly, a lower mold assembly is arranged under the upper mold assembly, and upper and lower slide rail assemblies are arranged on both sides of the upper mold assembly and the lower mold assembly and between the rear side frames; The two sides of the lower mold assembly are provided with an in-out guide assembly between the upper and lower rail assemblies; the outer side of the rear side frame is also provided with a tray assembly with the lower mold assembly. 2. A block machine that facilitates stirring according to claim 1, wherein a feeding hopper bracket is arranged on the front side frame, and the feeding hopper bracket is arranged on both sides of the front side frame. On the other hand, the feeding hopper assembly includes a feeding hopper body, placement blocks arranged on both sides of the feeding hopper body, and a discharge port below the feeding hopper body, and a discharge cylinder is arranged on both sides of the discharge port; The feeding inlet of the feeding hopper body is much larger than the feeding outlet, and the feeding hopper body is arranged in a funnel shape; the feeding outlet is arranged in an arc shape. 3. A block machine that facilitates stirring according to claim 2, characterized in that: a weighing device is arranged between the placement blocks on both sides and the feeding hopper bracket; the feeding hopper body There are also several groups of arch-breaking devices installed inside. The arch-breaking device includes a horizontal arch-breaking device and an oblique arch-breaking device. The arch-breaking device includes an arch-breaking motor. For the arch-breaking blades on the arch-breaking shaft, the arch-breaking blades are arranged in a T-shape; the arch-breaking blades are arranged in several groups staggeredly on the arch-breaking shaft. 4. A kind of block machine that is conducive to stirring according to claim 1, characterized in that: the stirring assembly includes a stirring tank body, a stirring shaft arranged in the stirring tank body, a stirring shaft arranged on the stirring shaft The paddle is used to drive the agitating drive assembly of the agitating shaft; the agitating tank body is located directly below the discharge port under the feeding hopper body, and the agitating shafts are arranged in three groups in parallel and are respectively set as No. 1 agitating shaft and No. 2 agitating shaft. Stirring shaft and No. 3 stirring shaft. 5. A block machine that facilitates stirring according to claim 4, characterized in that: the stirring blades are set at the 0°, 90°, 180° and 270° positions of the No. 1 stirring shaft ; The stirring blades are also arranged at the No. 2 stirring shaft 45 ° position, 135 ° position, 225 ° position and 315 ° position; ° position and 270 ° position; a certain distance is set between adjacent stirring blades. 6. A block machine that facilitates stirring according to claim 4 or 5, characterized in that: the No. 1 stirring shaft is provided with a pinion, and the No. 2 stirring shaft is provided with a middle gear, The No. 3 agitating shaft is provided with a large gear, and the agitating drive assembly is equipped with an agitating gear; the pinion, the middle gear, the large gear and the agitating gear are driven by a chain; the diameter of the agitating gear is the same as The diameter of the bull gear is consistent. 7. A block machine that facilitates stirring according to claim 1, characterized in that: the entry and exit guide assembly includes guide plates arranged on both sides of the lower die assembly, guide plates arranged on both sides of the lower die assembly The cylinder is set on the guide rail on the upper and lower slide rail assemblies, and guide wheels are arranged between the guide plate and the guide rail; the guide wheels are provided with several groups, and the guide wheels fix the lower side of the guide plate. 8. A block machine that facilitates stirring according to claim 1, characterized in that: the tray assembly includes a protruding support arranged outside the lower mold assembly, a support cylinder for pushing the protruding support, There are two sets of extension supports; the support cylinder is arranged on the inner side of the extension supports; the underside of the extension supports is equipped with reinforcing ribs; the inside of the extension supports is provided with ejection components from front to back ; The ejector assembly is provided with several groups. 9. A block machine that facilitates stirring according to claim 8, characterized in that: the protruding support is set at a certain thickness, and the ejection assembly includes a hydraulic cylinder arranged inside the protruding support , a circular groove arranged on the protruding support, a top cover arranged in the circular groove; the bottom of the top cover is connected with the hydraulic cylinder, the thickness of the top cover is consistent with the depth of the circular groove, and the top cover The diameter is much larger than the diameter of the top rod of the hydraulic cylinder.