CN218659715U

CN218659715U - Evaporate and press aerated concrete piece forming mechanism

Info

Publication number: CN218659715U
Application number: CN202223087265.9U
Authority: CN
Inventors: 张海江; 康彦彬; 刘康; 黄丽峰
Original assignee: Hebei Haiqing Huacai Industrial Housing Technology Co ltd
Current assignee: Hebei Haiqing Huacai Industrial Housing Technology Co ltd
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-03-21
Anticipated expiration: 2032-11-17

Abstract

The utility model relates to an evaporate and press aerated concrete block production technical field, and disclose an evaporate and press aerated concrete block forming mechanism, including the bottom plate, it is three the equal swing joint in internal surface of pouring the chamber has the lifter plate, the output and the positive and negative threaded rod fixed connection of motor, two the surface of fly leaf all rotates and is connected with two connecting rods, four the surface that the fly leaf was kept away from to the connecting rod all rotates with the bottom surface of connecting plate to be connected. This evaporate and press aerated concrete piece forming mechanism drives fly leaf cooperation connecting rod through motor drive positive and negative threaded rod and makes the connecting plate shift up, and then the cooperation lifter plate shifts up, has solved current evaporate and press aerated concrete piece forming device when taking out concrete block and carrying out the drawing of patterns, need twist out all bolts on the mould in proper order, beats the mould again repeatedly, takes out concrete block finished product, and this mode takes out the building block comparatively troublesome, and causes the problem that the building block damaged easily.

Description

Evaporate and press aerated concrete piece forming mechanism

Technical Field

The utility model relates to an evaporate and press aerated concrete block production technical field, specifically be an evaporate and press aerated concrete block forming mechanism.

Background

The autoclaved aerated concrete block is a concrete product prepared by taking fly ash, lime, cement, gypsum, slag and the like as main raw materials, adding a proper amount of a gas former, a regulator and a bubble stabilizer, and carrying out technological processes of stirring, pouring, standing still, cutting, high-pressure steam curing and the like, wherein the pouring process is a process of injecting a pouring material into a mould for forming, and an autoclaved aerated concrete block forming device is required to be used in the process.

When the existing autoclaved aerated concrete block forming device is used for taking out concrete blocks for demoulding, all bolts on a mould need to be sequentially screwed out, then the mould is repeatedly knocked, and concrete block finished products are taken out.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to prior art not enough, the utility model provides an evaporate and press aerated concrete piece forming mechanism to solve the current aerated concrete piece forming device that evaporates who mentions in the above-mentioned background art and when taking out the concrete block and carry out the drawing of patterns, need twist out all bolts on the mould in proper order, beat the mould again repeatedly, take out the concrete block finished product, this mode takes out the building block comparatively trouble, and causes the problem that the building block damaged easily.

In order to achieve the above object, the utility model provides a following technical scheme: the autoclaved aerated concrete block forming mechanism comprises a bottom plate, wherein a fixed table is fixedly connected to the outer surface of the top of the bottom plate, a mold is fixedly connected to the outer surface of the top of the fixed table, the fixed table is communicated with the interior of the mold, three pouring cavities are formed in the mold, lifting plates are movably connected to the inner surfaces of the three pouring cavities, two support columns are fixedly connected to the outer surfaces of the bottoms of the three lifting plates, and a connecting plate is fixedly connected to the outer surfaces of the bottoms of the two support columns;

the internal surface swing joint of fixed station has positive and negative threaded rod, the right side external surface fixed mounting of fixed station has the motor, the output and the positive and negative threaded rod fixed connection of motor, the surface threaded connection of positive and negative threaded rod has two fly leafs, two the surface of fly leaf all rotates and is connected with two connecting rods, four the surface that the fly leaf was kept away from to the connecting rod all is connected with the bottom surface rotation of connecting plate.

Preferably, a supporting plate is fixed on the outer surface of the rear side of the fixing table, a hydraulic cylinder is fixedly mounted on the outer surface of the supporting plate close to the fixing table, a scraper is fixedly connected to the output end of the hydraulic cylinder, and the outer surface of the bottom of the scraper is movably connected with the outer surface of the top of the mold.

By adopting the technical scheme, the hydraulic cylinder drives the scraper blade to move towards one side close to the fixed station, and the scraper blade scrapes the redundant pouring raw materials outside the die.

Preferably, the outer surfaces of the front side and the rear side of the mold are fixedly connected with guide plates, the outer surface of the top of the bottom plate is provided with two collecting boxes, the two collecting boxes are arranged on the front side and the rear side of the fixed table, and the two guide plates are respectively positioned above the two collecting boxes.

By adopting the technical scheme, when the hydraulic cylinder drives the scraper blade to move towards one side close to the fixed station, the redundant pouring raw materials outside the die are scraped to the front side guide plate, and enter the front side collecting box to be recycled, and when the hydraulic cylinder drives the scraper blade to move towards one side far away from the fixed station, the redundant pouring raw materials outside the die are scraped to the rear side guide plate, and enter the rear side collecting box to be recycled.

Preferably, the outer fixed surface that the backup pad is close to the fixed station is connected with two telescopic links, and two the telescopic link is the symmetry and sets up in the both sides of pneumatic cylinder, two the surface and the scraper blade fixed connection that the backup pad was kept away from to the telescopic link.

By adopting the technical scheme, when the hydraulic cylinder drives the scraper to move, the scraper can move more stably by matching with the telescopic rod.

Preferably, forward screw thread has been seted up to the left side surface of positive and negative threaded rod, reverse screw thread has been seted up to the right side surface of positive and negative threaded rod, two the fly leaf is respectively with the left side surface and the right side surface threaded connection of positive and negative threaded rod, and two the fly leaf is the symmetry and sets up.

Adopt above-mentioned technical scheme, when the positive and negative threaded rod of motor drive rotated, can drive two fly leafs and move toward the direction that is close to each other or keeps away from each other simultaneously.

Preferably, the internal surface fixed connection of fixed station has two slide bars, two the slide bar is the symmetry and sets up in the both sides of positive and negative threaded rod, and two the fly leaf is all the slip cap and is established the surface at two slide bars.

Adopt above-mentioned technical scheme, drive two fly leafs at motor drive positive and negative threaded rod and slide on the slide bar to make two fly leafs steady movement, avoid the fly leaf to rotate along with the rotation of positive and negative threaded rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this evaporate and press aerated concrete piece forming mechanism, it makes the connecting plate shift up to drive fly leaf cooperation connecting rod through motor drive positive and negative threaded rod, and then the cooperation lifter plate shifts up, reached with in the ejecting mould of fashioned concrete block, help taking out concrete block's effect, it presses aerated concrete piece forming device to solve current evaporating when taking out concrete block and carrying out the drawing of patterns, need to twist out all bolts on the mould in proper order, beat the mould repeatedly again, take out concrete block finished product, this mode takes out the building block comparatively trouble, and cause the problem that the building block damaged easily.

2. This evaporate and press aerated concrete piece forming mechanism drives the scraper blade through the pneumatic cylinder and scrapes the outside unnecessary raw materials of pouring of mould and gets to collect through the collecting box, reached and avoided unnecessary waste material can not appear after the concrete block shaping, and can collect the effect of carrying out recycle to unnecessary raw materials of pouring.

Drawings

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

FIG. 2 is a schematic view of the front sectional structure of the present invention;

fig. 3 is the structure schematic diagram of the operation state of the hydraulic cylinder of the present invention.

In the figure: 1. a base plate; 2. a fixed table; 3. a mold; 4. pouring a cavity; 5. a lifting plate; 6. a positive and negative threaded rod; 7. a motor; 8. a movable plate; 9. a connecting rod; 10. a support pillar; 11. a connecting plate; 12. a guide plate; 13. a collection box; 14. a support plate; 15. a hydraulic cylinder; 16. a telescopic rod; 17. a squeegee; 18. a slide bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-3 in combination, an autoclaved aerated concrete block forming mechanism comprises a bottom plate 1, a fixed table 2 is fixedly connected to the outer surface of the top of the bottom plate 1, a mold 3 is fixedly connected to the outer surface of the top of the fixed table 2, the fixed table 2 is communicated with the inside of the mold 3, three pouring cavities 4 are formed in the mold 3, pouring raw materials which are formed by adding an appropriate amount of a gas generating agent, a regulator and an air bubble stabilizer into the pouring cavities 4 in the mold 3 after stirring are added to autoclaved aerated concrete production raw materials, pouring forming is carried out, the inner surfaces of the three pouring cavities 4 are movably connected with lifting plates 5, the outer surfaces of the bottoms of the three lifting plates 5 are fixedly connected with two supporting columns 10, the outer surfaces of the bottoms of the two supporting columns 10 are fixedly connected with connecting plates 11, the inner surface of the fixed table 2 is movably connected with positive and negative threaded rods 6, and the outer surface of the right side of the fixed table 2 is fixedly mounted with a motor 7, the output end of the motor 7 is fixedly connected with the positive and negative threaded rod 6, the outer surface of the positive and negative threaded rod 6 is in threaded connection with two movable plates 8, after pouring forming, the motor 7 is started, so that the motor 7 rotates in the positive direction, the motor 7 drives the positive and negative threaded rod 6 to rotate in the positive direction, the two movable plates 8 are driven to move towards the mutually approaching direction, the outer surfaces of the two movable plates 8 are both in rotational connection with two connecting rods 9, the outer surfaces of the four connecting rods 9 far away from the movable plates 8 are both in rotational connection with the outer surface of the bottom of the connecting plate 11, when the movable plates 8 move towards the mutually approaching direction, the left connecting rod 9 rotates on the top of the left movable plate 8 and the bottom of the connecting plate 11 in the anticlockwise vertical direction, the right connecting rod 9 rotates on the top of the right movable plate 8 and the bottom of the connecting plate 11 in the clockwise vertical direction, and rotates to a more vertical state, at this moment, the connecting rod 9 drives the connecting plate 11 to move upwards, so that the supporting column 10 is driven upwards, the lifting plate 5 moves upwards, the building block is ejected out of the pouring cavity 4, and therefore a worker can take out the formed building block conveniently, and the autoclaved aerated concrete building block forming work is completed.

The working principle is as follows: this evaporate and press aerated concrete piece forming mechanism when using, add proper amount gassing agent with evaporating the aerated concrete raw materials, pouring raw materials that regulator and bubble stabilizer generated after the stirring pours the shaping into pouring chamber 4 in the mould 3, pour the shaping after, open motor 7, make motor 7 forward rotation, motor 7 forward drive positive and negative threaded rod 6 rotates, drive two fly leaves 8 and move towards the direction that is close to each other, thereby make left side connecting rod 9 take place the ascending rotation of anticlockwise vertical side in the top of left side fly leaf 8 and the bottom of connecting plate 11, right side connecting rod 9 takes place the ascending rotation of clockwise vertical side in the top of right side fly leaf 8 and the bottom of connecting plate 11, and rotate to comparatively vertical state, connecting rod 9 drives connecting plate 11 and moves up this moment, and then make up to drive support column 10, make lifter plate 5 move up, it is ejecting from pouring chamber 4 with the building block, thereby make things convenient for the staff to take out the fashioned building block, take out the back, make motor 7 reverse rotation, keep away from opposite with above-mentioned principle, make lifter plate 5 resume the normal position can, compare with relevant technology, the utility model provides an aerated concrete piece has the beneficial effect as follows: the effect of helping to take out concrete blocks in the ejecting mould 3 of fashioned concrete block has been reached, has solved current autoclaved aerated concrete block forming device and when taking out concrete block and carrying out the drawing of patterns, need twist out all bolts on the mould 3 in proper order, beats mould 3 again repeatedly, takes out concrete block finished product, and this mode takes out the building block comparatively trouble, and causes the problem of building block damage easily.

Example 2:

referring to fig. 1-3, a supporting plate 14 is fixed on the outer surface of the rear side of the fixed platform 2, a hydraulic cylinder 15 is fixed on the outer surface of the supporting plate 14 close to the fixed platform 2, a scraping plate 17 is fixedly connected to the output end of the hydraulic cylinder 15, the outer surface of the bottom of the scraping plate 17 is movably connected with the outer surface of the top of the mold 3, after pouring the casting material into the mold 3, the hydraulic cylinder 15 is opened, the hydraulic cylinder 15 operates to drive the scraping plate 17 to move, so as to scrape the excess casting material outside the mold 3, two telescopic rods 16 are fixedly connected to the outer surface of the supporting plate 14 close to the fixed platform 2, the two telescopic rods 16 are symmetrically arranged on the two sides of the hydraulic cylinder 15, the outer surface of the two telescopic rods 16 far from the supporting plate 14 is fixedly connected with the scraping plate 17, and when the hydraulic cylinder 15 drives the scraping plate 17 to move, the telescopic rods 16 are matched, the telescopic link 16 has certain supporting role to the both sides surface of backup pad 14, thereby make scraper blade 17 remove more stably, equal fixedly connected with deflector 12 of both sides surface around the mould 3, the top surface of bottom plate 1 is provided with two collecting boxes 13, and two collecting boxes 13 set up the both sides around fixed station 2, two deflectors 12 are located the top of two collecting boxes 13 respectively, when pneumatic cylinder 15 drove scraper blade 17 toward the one side removal that is close to fixed station 2, scrape the outside unnecessary pouring raw materials of mould 3 to front side deflector 12 department, and enter into front side collecting box 13 and carry out recycle, when pneumatic cylinder 15 drove scraper blade 17 toward the one side removal of keeping away from fixed station 2, scrape the outside unnecessary pouring raw materials of mould 3 to rear side deflector 12 department, and enter into rear side collecting box 13 and carry out recycle.

The working principle is as follows: pour pouring raw materials into mould 3 inside after, open pneumatic cylinder 15, pneumatic cylinder 15 works and drives scraper blade 17 and remove, strickle off 3 outside unnecessary pouring raw materials of mould, when pneumatic cylinder 15 drives scraper blade 17 and moves forward, make unnecessary pouring raw materials fall into in front side collecting box 13 from front side deflector 12, when pneumatic cylinder 15 drives scraper blade 17 and moves backward, make unnecessary pouring raw materials fall into and collect in rear side collecting box 13 from rear side deflector 12, compare with the correlation technique, the utility model provides a pair of evaporate and press aerated concrete piece forming mechanism has following beneficial effect: the effect of avoiding unnecessary waste material can not appear after the concrete block shaping, and can collect unnecessary raw materials of pouring and carry out recycle has been reached.

The motor 7 and the hydraulic cylinder 15 are electrically connected with an external power supply uniformly, the motor 7 and the hydraulic cylinder 15 are provided with control switches matched with the control switches, and the positions of the control switches can be selected according to actual requirements.

The internal surface of the cavity 4 and the top surface of the lifting plate 5 are poured inside the mold 3, and Teflon coatings are coated on the internal surface of the cavity 4 and the top surface of the lifting plate 5, so that concrete blocks can be effectively prevented from being adhered to the cavity 4 and the lifting plate 5.

The devices used by the equipment are selected differently according to actual use, and various parameters are referred to, so that the functions of the used equipment correspond to the achieved effects.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an evaporate and press aerated concrete piece forming mechanism, includes bottom plate (1), its characterized in that: the outer surface of the top of the bottom plate (1) is fixedly connected with a fixed table (2), the outer surface of the top of the fixed table (2) is fixedly connected with a mold (3), the fixed table (2) is communicated with the interior of the mold (3), three pouring cavities (4) are formed in the mold (3), the inner surfaces of the three pouring cavities (4) are movably connected with lifting plates (5), the outer surfaces of the bottoms of the three lifting plates (5) are fixedly connected with two supporting columns (10), and the outer surfaces of the bottoms of the two supporting columns (10) are fixedly connected with a connecting plate (11);

the internal surface swing joint of fixed station (2) has positive and negative threaded rod (6), the right side surface fixed mounting of fixed station (2) has motor (7), the output and positive and negative threaded rod (6) fixed connection of motor (7), the surface threaded connection of positive and negative threaded rod (6) has two fly leafs (8), two the surface of fly leaf (8) all rotates and is connected with two connecting rods (9), four the surface that fly leaf (8) were kept away from in connecting rod (9) all is connected with the bottom surface rotation of connecting plate (11).

2. The autoclaved aerated concrete block forming mechanism according to claim 1, wherein: the rear side outer surface of fixed station (2) is fixed with backup pad (14), backup pad (14) are close to the outer fixed surface of fixed station (2) and install pneumatic cylinder (15), the output fixedly connected with scraper blade (17) of pneumatic cylinder (15), just the bottom surface of scraper blade (17) and the top surface swing joint of mould (3).

3. The autoclaved aerated concrete block forming mechanism according to claim 1, wherein: the outer surfaces of the front side and the rear side of the die (3) are fixedly connected with guide plates (12), the outer surface of the top of the bottom plate (1) is provided with two collecting boxes (13), the two collecting boxes (13) are arranged on the front side and the rear side of the fixed table (2), and the two guide plates (12) are respectively positioned above the two collecting boxes (13).

4. The autoclaved aerated concrete block forming mechanism according to claim 2, characterized in that: the outer fixed surface that backup pad (14) are close to fixed station (2) is connected with two telescopic links (16), and two telescopic link (16) are the symmetry and set up in the both sides of pneumatic cylinder (15), two the surface and scraper blade (17) fixed connection of backup pad (14) are kept away from in telescopic link (16).

5. The autoclaved aerated concrete block forming mechanism according to claim 1, wherein: forward screw has been seted up to the left side surface of positive and negative threaded rod (6), reverse screw has been seted up to the right side surface of positive and negative threaded rod (6), two fly leaf (8) respectively with the left side surface and the right side surface threaded connection of positive and negative threaded rod (6), and two fly leaf (8) are the symmetry and set up.

6. The autoclaved aerated concrete block forming mechanism according to claim 1, wherein: the inner surface of fixed station (2) is fixedly connected with two slide bars (18), two slide bars (18) are the symmetry and set up the both sides in positive and negative threaded rod (6), and two fly leaf (8) are all slided the cover and are established the surface at two slide bars (18).