CN112171876B

CN112171876B - Quantitative concrete pouring mechanism for baking-free bricks

Info

Publication number: CN112171876B
Application number: CN202011099781.6A
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Hubei Miaoxianju Biological Technology Co ltd; Xuan'en County Junyao Building Materials Co.,Ltd.
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2022-09-30
Anticipated expiration: 2040-10-15
Also published as: CN112171876A

Abstract

The invention relates to the technical field of quantitative pouring mechanisms, in particular to a concrete quantitative pouring mechanism for baking-free bricks, which comprises a device main body, wherein the device main body comprises a workbench main body, a brick pouring mold is placed at the top end of the workbench main body, a discharging mechanism is arranged above the brick pouring mold and comprises an outer shell, a concrete placing cavity is formed in the outer shell, a first sealing plate is fixedly connected to the inner wall of the outer shell, and three groups of first discharging openings are formed in the first sealing plate. The device can vibrate the poured concrete while pouring the concrete, and shares a group of power sources, so that the manpower is saved, the investment of certain resources is saved, the practicability and the economic benefit of the device are greatly improved, an operator only needs to replace a brick mold, and the device can form an autonomous quantitative pouring and vibrating circulation flow.

Description

Quantitative concrete pouring mechanism for baking-free bricks

Technical Field

The invention relates to the technical field of quantitative pouring mechanisms, in particular to a quantitative pouring mechanism for concrete of baking-free bricks.

Background

The brick is an indispensable building material in the building field, generally, clay, shale, coal gangue and the like are used as raw materials, the brick is crushed, mixed and kneaded, then the brick is pressed and molded manually or mechanically, and the brick is dried and then is fired by oxidizing flame at the temperature of about 900 ℃, along with the development of the society, people can rapidly carry out batch production on the brick only by pouring concrete into a brick mold without calcining the brick, for example, a concrete pouring device for manufacturing marked stones disclosed by the publication No. CN206796106U can effectively control the pouring amount by arranging a precision metering pump, avoid the waste of materials, arrange a handle, be convenient for a user to take the plastic pipe, thereby bring accuracy and safety to pouring, arrange an observation window, check whether the stirring degree of the concrete reaches the standard or not through the observation window, and avoid the problem that the model material does not reach the standard due to the uneven stirring of the concrete, the design structure is simple, the practicability is strong, and the large-area popularization and use can be realized, so that the existing concrete quantitative pouring mechanism without the baking bricks can meet the use requirements of people, and the following problems still exist.

The general handheld pipeline of operator pours inside the mould, but the concrete volume that this kind of pouring mode operator can't guarantee pouring at every turn is different, the fragment of brick quality that leads to making is not of uniform size, make the fragment of brick defective rate of producing higher, and present pouring device can't pour the pouring to multiunit fragment of brick mould simultaneously, the operator need long-term handheld pouring pipeline to pour a set of fragment of brick mould, operator's intensity of labour has not only been increased, and the production efficiency of fragment of brick has been reduced, consequently, need to a concrete ration pouring mechanism of baking-free brick urgently to solve above-mentioned the problem that can also make the inside concrete placement volume of multiunit fragment of brick equal when pouring to multiunit fragment of brick mould.

Disclosure of Invention

The invention aims to provide a concrete quantitative pouring mechanism for baking-free bricks, which aims to solve the problems that the traditional screening effect is not ideal and part of paddy is blown out along with the empty paddy in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a quantitative concrete pouring mechanism for baking-free bricks comprises a device main body, wherein the device main body comprises a workbench main body, a brick pouring mold is arranged at the top end of the workbench main body, a discharging mechanism is arranged above the brick pouring mold and comprises an outer shell, the outer shell is arranged above the brick pouring mold, a concrete placing cavity is formed in the outer shell, a first sealing plate is fixedly connected to the inner wall of the outer shell, three groups of first discharging openings are formed in the first sealing plate, three groups of material receiving cavities are inserted in the bottom end of the outer shell, discharging pipelines are fixedly connected to the bottom ends of the material receiving cavities, a second sealing plate is attached to the bottom end of the first sealing plate, the bottom end of the second sealing plate is attached to the material receiving cavity, three groups of second discharging openings are formed in the second sealing plate, a reciprocating mechanism is arranged in the outer shell and comprises a motor, the blanking device comprises a shell body, a motor, a second connecting rod, a first bevel gear, a third connecting rod, a second bevel gear, a third connecting rod, a fourth connecting rod, a gear ring, a limiting rod and a restoring mechanism, wherein the motor is fixedly connected to the inner wall of the top end of the right side of the shell body, the second connecting rod is fixedly connected to the bottom end of the motor, the first bevel gear is fixedly connected to the bottom end of the second connecting rod, a bearing of the inner wall of the front end of the shell body is connected with the third connecting rod, the rear end of the third connecting rod is fixedly connected with the second bevel gear, the outer wall of the second bevel gear is meshed with the first bevel gear, the first gear is fixedly connected to the outer wall of the third connecting rod, the fourth connecting rod is fixedly connected with the gear ring, the inner wall of the gear ring is meshed with the outer wall of the first gear, the limiting rod is inserted into the shell body, the blanking pipeline is externally provided with the vibrating mechanism, and the restoring mechanism is arranged at the bottom end of the shell body.

Preferably, a first sliding groove is formed in the outer shell, a first sliding block is connected to the inside of the first sliding groove in a sliding mode, a first connecting rod is fixedly connected to one end, away from the first sliding groove, of the first sliding block, and one end, away from the first sliding block, of the first connecting rod is fixedly connected to the second sealing plate.

Preferably, the vibration mechanism includes the sleeve pipe, and three groups the unloading pipeline outside all overlaps and is equipped with the sleeve pipe, and fixedly connected with fifth connecting rod between the sleeve pipe, sleeve pipe right-hand member fixedly connected with sixth connecting rod, the first fixed plate of shell body bottom fixedly connected with, and first fixed plate front end bearing is connected with first pivot, first pivot front end fixedly connected with cam, the first belt pulley of first pivot outer wall fixedly connected with, and first belt pulley outer wall winding has the belt, third connecting rod outer wall fixedly connected with second belt pulley, and the belt keep away from the one end winding in the second belt pulley of first belt pulley, sleeve pipe left end fixedly connected with seventh connecting rod.

Preferably, the top end of the sixth connecting rod is fixedly connected with a protective pad, the top end of the protective pad is attached to the cam, and the protective pad is made of rubber.

Preferably, the bottom end of the outer shell is fixedly connected with two sets of second fixing plates, the second fixing plates are internally provided with second sliding grooves, the second sliding grooves are internally connected with second sliding blocks in a sliding mode, and one ends, far away from the second sliding grooves, of the second sliding blocks are fixedly connected to the sixth connecting rod and the seventh connecting rod respectively.

Preferably, the restoring mechanism comprises a sleeve, the bottom end of the outer shell is fixedly connected with the sleeve, an eighth connecting rod is inserted into the sleeve, the top end of the eighth connecting rod is fixedly connected with a third fixing plate, the outer wall of the eighth connecting rod is wound with a spring, and the bottom end of the eighth connecting rod is fixedly connected with a connecting block.

Preferably, a third sliding groove is formed in the sleeve, a third sliding block is connected to the inside of the third sliding groove in a sliding mode, and one end, far away from the third sliding groove, of the third sliding block is fixedly connected to a third fixing plate.

Preferably, the shape of the first feed opening and the shape of the second feed opening are both set to be rectangular, and the shape of the first feed opening is equal to the shape of the second feed opening.

Preferably, the bearing of the outer wall of the second connecting rod is connected with a supporting plate, and two ends of the supporting plate are fixedly connected to the inner wall of the outer shell.

Preferably, the right end of the limiting rod is fixedly connected with a limiting block, and the limiting block is rectangular in shape.

Compared with the prior art, the invention has the beneficial effects that:

the concrete quantitative pouring mechanism of the baking-free brick is provided with an outer shell, a concrete placing cavity, a first sealing plate, a first discharging port, a receiving cavity, a discharging pipeline, a second sealing plate, a second discharging port, a motor, a second connecting rod, a first bevel gear, a third connecting rod, a second bevel gear, a first gear, a fourth connecting rod, a gear ring and a limiting block, wherein the motor is started to drive the second connecting rod and the first bevel gear to rotate, the second bevel gear and the third connecting rod can be driven to rotate through the rotation of the first bevel gear, the first gear is driven to rotate through the rotation of the third connecting rod, the gear ring, the fourth connecting rod and the second sealing plate can be driven to move leftwards through the first gear, when the second discharging port and the first discharging port coincide, concrete downwards discharges through the first discharging port and the second discharging port, and downwards discharges through the three discharging cavities and the discharging pipeline to enter a brick pouring mold, the first gear continues to rotate at the moment, and after the first gear rotates 180 degrees, the gear ring is driven to move rightwards at the moment, so that the second sealing plate is driven to move rightwards, and when the first discharging opening and the second discharging opening are not overlapped any more, discharging is stopped at the moment, through the mechanism, the problems that operators cannot guarantee different concrete amounts poured at each time in the traditional pouring mode, the existing pouring device cannot pour a plurality of groups of brick molds at the same time, and the operators need to hold pouring pipelines to pour a group of brick molds for a long time are solved, so that the device can pour the plurality of groups of brick molds quantitatively at the same time, and pouring efficiency is greatly improved;

the connecting device is provided with a sleeve, a fifth connecting rod, a sixth connecting rod, a first fixed plate, a first rotating rod, a cam, a first belt pulley, a belt, a second belt pulley, a seventh connecting rod, a sleeve, an eighth connecting rod, a third fixed plate, a spring and a connecting block, when the third connecting rod rotates, the first rotating rod can be driven to rotate by the first belt pulley, the belt and the second belt pulley, the cam can be driven to rotate by the rotation of the first rotating rod, the sixth connecting rod, the fifth connecting rod, the sleeve and the seventh connecting rod can be driven to move downwards by the rotation of the cam, when the seventh connecting rod moves downwards, the connecting block, the eighth connecting rod and the third fixed plate are driven to move downwards, the spring is compressed by the third fixed plate, the spring is deformed, when the cam does not abut against the sixth connecting rod any more, the elastic action of the spring is utilized, the sixth connecting rod and the sleeve can be driven to move upwards, and the sleeve can do reciprocating motion up and down at the moment, the concrete poured into the brick pouring mould can be vibrated through the up-and-down reciprocating motion of the sleeve, by the mechanism, the device can vibrate the interior of a poured brick mold, so that bubbles in the interior of produced bricks are avoided, the qualification rate of the bricks is ensured, the labor is saved, meanwhile, the mechanism is matched with the quantitative discharging mechanism, so that the device can also vibrate the poured concrete while pouring the concrete, and share a group of power sources, when using manpower sparingly, still saved the input of certain resource, great improvement the practicality and the economic benefits of device, the operator only need to the fragment of brick mould change can, the device can form the circulating flow of autonomic quantitative pouring and vibration.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic view of a partial structure of a discharging mechanism in front view;

FIG. 3 is a schematic view of a partial structure of the transmission mechanism and the vibration mechanism of the present invention in a front view;

FIG. 4 is a schematic view of a left side sectional partial structure of the transmission mechanism and the vibration mechanism of the present invention;

FIG. 5 is a schematic view of a partial structure of the restoring mechanism in front view;

FIG. 6 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

FIG. 7 is an enlarged view of the structure of FIG. 4B according to the present invention;

fig. 8 is an enlarged schematic view of the structure at C in fig. 5 according to the present invention.

In the figure: 100. a device main body; 110. a table main body; 120. pouring a mold for the brick; 200. a discharging mechanism; 210. an outer housing; 211. a first chute; 212. a first slider; 213. a first connecting rod; 220. a concrete placing cavity; 230. a first sealing plate; 240. a first discharge port; 250. a receiving cavity; 260. a blanking pipeline; 270. a second sealing plate; 280. a second feed opening; 300. a reciprocating mechanism; 310. a motor; 320. a second connecting rod; 321. a support plate; 330. a first bevel gear; 340. a third connecting rod; 350. a second bevel gear; 360. a first gear; 370. a fourth connecting rod; 380. a toothed ring; 390. a limiting rod; 391. a limiting block; 400. a vibration mechanism; 410. a sleeve; 420. a fifth connecting rod; 430. a sixth connecting rod; 431. a protective pad; 440. a first fixing plate; 450. a first rotating lever; 460. a cam; 470. a first pulley; 480. a belt; 490. a second pulley; 491. a seventh connecting rod; 492. a second fixing plate; 493. a second chute; 494. a second slider; 500. a return mechanism; 510. a sleeve; 511. a third chute; 512. a third slider; 520. an eighth connecting rod; 530. a third fixing plate; 540. a spring; 550. and (4) connecting the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-8, the present invention provides an embodiment:

embodiment 1, a concrete quantitative pouring mechanism for baking-free bricks comprises a device main body 100, the device main body 100 comprises a workbench main body 110, a brick pouring mold 120 is placed on the top end of the workbench main body 110, a discharging mechanism 200 is arranged above the brick pouring mold 120, the discharging mechanism 200 comprises an outer shell 210, the outer shell 210 is arranged above the brick pouring mold 120, a concrete placing cavity 220 is arranged inside the outer shell 210, a first sealing plate 230 is fixedly connected to the inner wall of the outer shell 210, three groups of first discharging openings 240 are arranged inside the first sealing plate 230, three groups of discharging cavities 250 are inserted into the bottom end of the outer shell 210, discharging pipes 260 are fixedly connected to the bottom end of each of the receiving cavities 250, a second sealing plate 270 is attached to the bottom end of the first sealing plate 230, the bottom end of the second sealing plate 270 is attached to the receiving cavity 250, three groups of second discharging openings 280 are arranged inside the second sealing plate 270, the reciprocating mechanism 300 is arranged inside the outer shell 210, the reciprocating mechanism 300 comprises a motor 310, the inner wall of the top end of the right side of the outer shell 210 is fixedly connected with the motor 310, the bottom end of the motor 310 is fixedly connected with a second connecting rod 320, the bottom end of the second connecting rod 320 is fixedly connected with a first bevel gear 330, the inner wall of the front end of the outer shell 210 is in bearing connection with a third connecting rod 340, the rear end of the third connecting rod 340 is fixedly connected with a second bevel gear 350, the outer wall of the second bevel gear 350 is meshed with the first bevel gear 330, the outer wall of the third connecting rod 340 is fixedly connected with a first gear 360, the right end of the second sealing plate 270 is fixedly connected with a fourth connecting rod 370, the right end of the fourth connecting rod 370 is fixedly connected with a toothed ring 380, the inner wall of the toothed ring 380 is meshed with the outer wall of the first gear 360, the right end of the toothed ring 380 is fixedly connected with a limiting rod 390, the limiting rod 390 is inserted into the outer shell 210, the vibrating mechanism 400 is arranged outside the blanking pipeline 260, the shell body 210 bottom is provided with answer mechanism 500, through this mechanism, has solved traditional pouring mode operator and can't guarantee that the concrete volume of pouring at every turn is different to current pouring device can't pour into a mould to multiunit fragment of brick simultaneously, and the operator needs long-term handheld pouring pipeline to pour into a mould a set of problem of carrying out the pouring to fragment of brick mould, makes the device can carry out the ration pouring to multiunit fragment of brick mould simultaneously, has promoted pouring efficiency greatly.

Embodiment 2, as shown in fig. 2 to 7, a first sliding slot 211 is formed inside an outer casing 210, a first slider 212 is slidably connected inside the first sliding slot 211, a first connecting rod 213 is fixedly connected to an end of the first slider 212 away from the first sliding slot 211, an end of the first connecting rod 213 away from the first slider 212 is fixedly connected to a second sealing plate 270, stability of the first connecting rod 213 and the second sealing plate 270 moving left and right is improved by sliding the first slider 212 inside the first sliding slot 211, a vibrating mechanism 400 includes a sleeve 410, sleeves 410 are sleeved outside three sets of discharging pipes 260, a fifth connecting rod 420 is fixedly connected between the sleeves 410, a sixth connecting rod 430 is fixedly connected to a right end of the sleeve 410, a first fixing plate 440 is fixedly connected to a bottom end of the outer casing 210, a first rotating rod 450 is connected to a front end bearing of the first fixing plate 440, a cam 460 is fixedly connected to a front end of the first rotating rod 450, first belt pulley 470 of first bull stick 450 outer wall fixedly connected with, and the winding of first belt pulley 470 outer wall has belt 480, third connecting rod 340 outer wall fixedly connected with second belt pulley 490, and the one end that first belt pulley 470 was kept away from to belt 480 twines in second belt pulley 490, sleeve 410 left end fixedly connected with seventh connecting rod 491, through this mechanism, make the device can vibrate inside the fragment of brick mould of pouring, avoid producing the inside bubble that exists of the postnatal fragment of brick, the qualification rate of fragment of brick has been guaranteed, the manpower has been saved.

Embodiment 3, as shown in fig. 2 to 4, the top end of the sixth connecting rod 430 is fixedly connected with a protection pad 431, the top end of the protection pad 431 is attached to the cam 460, the protection pad 431 is made of rubber, the buffer between the sixth connecting rod 430 and the cam 460 is performed through the protection pad 431, so as to ensure the service life of the sixth connecting rod 430 and the cam 460, the bottom end of the outer shell 210 is fixedly connected with two sets of second fixing plates 492, the second fixing plates 492 are all provided with second sliding grooves 493 therein, the two sets of second sliding grooves 493 are slidably connected with second sliders 494, one ends of the second sliders 494 away from the second sliding grooves 493 are respectively fixedly connected to the sixth connecting rod 430 and the seventh connecting rod 491, the stability of the device during up and down movement is improved through the sliding effect of the second sliders 494 in the second sliding grooves 493, the restoring mechanism 500 includes a sleeve 510, the bottom end of the outer shell 210 is fixedly connected with the sleeve 510, and an eighth connecting rod 520 is inserted into the sleeve 510, a third fixing plate 530 is fixedly connected to the top end of the eighth connecting rod 520, a spring 540 is wound around the outer wall of the eighth connecting rod 520, and a connecting block 550 is fixedly connected to the bottom end of the eighth connecting rod 520, so that the sleeve 410 can move downward and then return.

In embodiment 4, as shown in fig. 6 and 8, a third sliding slot 511 is formed in the sleeve 510, and a third sliding block 512 is slidably connected in the third sliding slot 511, one end of the third sliding block 512, which is far away from the third sliding slot 511, is fixedly connected to a third fixing plate 530, the stability of the third fixing plate 530 when moving up and down is improved by the sliding action of the third sliding block 512 in the third sliding slot 511, the shape of the first discharging port 240 and the shape of the second discharging port 280 are both set to be rectangular, and the shape of the first discharging port 240 is equal to the shape of the second discharging port 280, when the first discharging port 240 and the second discharging port 280 are completely overlapped, the discharging speed of the concrete placing cavity 220 is the largest, the outer wall of the second connecting rod 320 is bearing-connected with a supporting plate 321, and both ends of the supporting plate 321 are fixedly connected to the inner wall of the outer shell 210, the stability of the second connecting rod 320 when rotating is improved by the action of the supporting plate 321, the stopper 391 is fixedly connected to the right end of the limiting rod 390, the shape of the stopper 391 is set to be rectangular, the limiting rod 390 can be limited through the stopper 391, and the limiting rod 390 is prevented from being completely inserted into the outer shell 210.

The working principle is as follows: the motor 310 is started to drive the second connecting rod 320 and the first bevel gear 330 to rotate, the second bevel gear 350 and the third connecting rod 340 can be driven to rotate by the rotation of the first bevel gear 330, the first gear 360 can be driven to rotate by the rotation of the third connecting rod 340, the toothed ring 380, the fourth connecting rod 370 and the second sealing plate 270 can be driven to move leftwards by the first gear 360, when the second feed opening 280 and the first feed opening 240 start to coincide, concrete is fed downwards by the first feed opening 240 and the second feed opening 280, and is fed downwards by the three groups of feeding cavities 250 and the feeding pipeline 260 to enter the brick pouring mold 120, the first gear 360 continues to rotate, when the first gear 360 rotates 180 degrees, the toothed ring 380 is driven to move rightwards, so that the second sealing plate 270 is driven to move rightwards, when the first feed opening 240 and the second feed opening 280 do not coincide any more, stopping discharging at the moment;

when the third connecting rod 340 rotates, the first rotating rod 450 can be driven to rotate by the first belt pulley 470, the belt 480 and the second belt pulley 490, the cam 460 can be driven to rotate by the rotation of the first rotating rod 450, the sixth connecting rod 430, the fifth connecting rod 420, the sleeve 410 and the seventh connecting rod 491 can be driven to move downwards by the rotation of the cam 460, and when the seventh connecting rod 491 moves downwards, the connecting block 550, the eighth connecting rod 520 and the third fixing plate 530 are driven to move downwards, the spring 540 is compressed by the third fixing plate 530, so that the spring 540 deforms, when the cam 460 does not abut against the sixth connecting rod 430 any more, the sixth connecting rod 430 and the sleeve 410 can be driven to move upwards by the elastic action of the spring 540, at this time, the sleeve 410 can make up-and-down reciprocating motion, the concrete poured into the brick pouring mold 120 can be vibrated by the up-and-down reciprocating motion of the sleeve 410, and the operation ends.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims shall not be construed as limiting the scope.

Claims

1. The utility model provides a concrete quantitative pouring mechanism of burning-free brick, includes device main part (100), device main part (100) include workstation main part (110), and workstation main part (110) top has placed fragment of brick pouring mould (120), its characterized in that: a discharging mechanism (200) is arranged above the brick pouring mold (120), the discharging mechanism (200) comprises an outer shell (210), the outer shell (210) is arranged above the brick pouring mold (120), a concrete placing cavity (220) is formed in the outer shell (210), a first sealing plate (230) is fixedly connected to the inner wall of the outer shell (210), three groups of first discharging openings (240) are formed in the first sealing plate (230), three groups of material receiving cavities (250) are inserted into the bottom end of the outer shell (210), discharging pipelines (260) are fixedly connected to the bottom ends of the material receiving cavities (250), a second sealing plate (270) is attached to the bottom end of the first sealing plate (230), the material receiving cavities (250) are attached to the bottom end of the second sealing plate (270), three groups of second discharging openings (280) are formed in the second sealing plate (270), and a reciprocating mechanism (300) is arranged in the outer shell (210), the reciprocating mechanism (300) comprises a motor (310), the motor (310) is fixedly connected to the inner wall of the top end of the right side of the outer shell (210), the bottom end of the motor (310) is fixedly connected with a second connecting rod (320), the bottom end of the second connecting rod (320) is fixedly connected with a first bevel gear (330), the inner wall of the front end of the outer shell (210) is in bearing connection with a third connecting rod (340), the rear end of the third connecting rod (340) is fixedly connected with a second bevel gear (350), the outer wall of the second bevel gear (350) is meshed with the first bevel gear (330), the outer wall of the third connecting rod (340) is fixedly connected with a first gear (360), the right end of the second sealing plate (270) is fixedly connected with a fourth connecting rod (370), the right end of the fourth connecting rod (370) is fixedly connected with a toothed ring (380), and the inner wall of the toothed ring (380) is meshed with the outer wall of the first gear (360), the right end of the toothed ring (380) is fixedly connected with a limiting rod (390), the limiting rod (390) is inserted into the outer shell (210), a vibration mechanism (400) is arranged outside the blanking pipeline (260), the vibration mechanism (400) comprises a sleeve (410), three groups of the blanking pipelines (260) are sleeved with the sleeve (410), a fifth connecting rod (420) is fixedly connected between the sleeves (410), the right end of the sleeve (410) is fixedly connected with a sixth connecting rod (430), the bottom end of the outer shell (210) is fixedly connected with a first fixing plate (440), the front end of the first fixing plate (440) is in bearing connection with a first rotating rod (450), the front end of the first rotating rod (450) is fixedly connected with a cam (460), the outer wall of the first rotating rod (450) is fixedly connected with a first belt pulley (470), and the outer wall of the first belt pulley (470) is wound with a belt (480), the outer wall of the third connecting rod (340) is fixedly connected with a second belt pulley (490), one end, far away from the first belt pulley (470), of a belt (480) is wound on the second belt pulley (490), the left end of the sleeve (410) is fixedly connected with a seventh connecting rod (491), the top end of the sixth connecting rod (430) is fixedly connected with a protective pad (431), the top end of the protective pad (431) is attached to the cam (460), the protective pad (431) is made of rubber, the bottom end of the outer shell (210) is fixedly connected with two groups of second fixing plates (492), second sliding grooves (493) are formed in the second fixing plates (492), second sliding blocks (494) are slidably connected in the two groups of second sliding grooves (493), and one ends, far away from the second sliding grooves (491), of the second sliding blocks (494) are respectively and fixedly connected to the sixth connecting rod (430) and the seventh connecting rod (491), and a return mechanism (500) is arranged at the bottom end of the outer shell (210).

2. The quantitative concrete pouring mechanism for baking-free bricks according to claim 1, characterized in that: first spout (211) have been seted up to shell body (210) inside, and the inside sliding connection of first spout (211) has first slider (212), the one end fixedly connected with head rod (213) that first spout (211) were kept away from in first slider (212), the one end fixed connection in second closing plate (270) that first slider (212) were kept away from in head rod (213).

3. The quantitative concrete pouring mechanism for baking-free bricks according to claim 1, characterized in that: the restoring mechanism (500) comprises a sleeve (510), the bottom end of the outer shell (210) is fixedly connected with the sleeve (510), an eighth connecting rod (520) is inserted into the sleeve (510), a third fixing plate (530) is fixedly connected to the top end of the eighth connecting rod (520), a spring (540) is wound on the outer wall of the eighth connecting rod (520), and a connecting block (550) is fixedly connected to the bottom end of the eighth connecting rod (520).

4. The quantitative concrete pouring mechanism for baking-free bricks, according to claim 3, is characterized in that: a third sliding groove (511) is formed in the sleeve (510), a third sliding block (512) is connected to the inside of the third sliding groove (511) in a sliding mode, and one end, far away from the third sliding groove (511), of the third sliding block (512) is fixedly connected to a third fixing plate (530).

5. The quantitative concrete pouring mechanism for baking-free bricks according to claim 1, characterized in that: the shape of the first feed opening (240) and the shape of the second feed opening (280) are both set to be rectangular, and the shape of the first feed opening (240) is equal to that of the second feed opening (280).

6. The quantitative concrete pouring mechanism for baking-free bricks according to claim 1, characterized in that: the bearing of the outer wall of the second connecting rod (320) is connected with a supporting plate (321), and two ends of the supporting plate (321) are fixedly connected with the inner wall of the outer shell (210).

7. The quantitative concrete pouring mechanism for baking-free bricks according to claim 1, characterized in that: the right end of the limiting rod (390) is fixedly connected with a limiting block (391), and the limiting block (391) is rectangular in shape.