阅读说明：本技术 墙板成型捅模系统 (Wallboard forming die poking system ) 是由 代建兵 汪良奎 于 2020-04-20 设计创作，主要内容包括：本发明涉及墙板制造设备技术领域,具体公开了墙板成型捅模系统,包括固定座和设置于固定座上的浇筑腔,浇筑腔的上方设有搅拌机构,固定座上设有用于驱动搅拌机构对浇筑腔内浆料进行偏心搅拌的驱动机构。本发明利用搅拌机构对浆料进行自动偏心搅拌,使浆料中气泡逸出,解决了现有技术中墙板成型时墙板内部容易残留大量气泡而影响墙板质量的问题,提升了墙板成型的质量。(The invention relates to the technical field of wallboard manufacturing equipment, and particularly discloses a wallboard forming die poking system which comprises a fixed seat and a pouring cavity arranged on the fixed seat, wherein a stirring mechanism is arranged above the pouring cavity, and a driving mechanism used for driving the stirring mechanism to eccentrically stir slurry in the pouring cavity is arranged on the fixed seat. According to the invention, the stirring mechanism is used for automatically and eccentrically stirring the slurry, so that bubbles in the slurry can escape, the problem that the quality of the wallboard is influenced because a large amount of bubbles are easily remained in the wallboard during wallboard forming in the prior art is solved, and the wallboard forming quality is improved.)

1. Wallboard shaping die-poking system includes the fixing base and sets up the chamber of pouring on the fixing base, its characterized in that: the upper portion of pouring the chamber is equipped with rabbling mechanism, be equipped with on the fixing base and be used for driving rabbling mechanism to pour the actuating mechanism that intracavity thick liquids carry out eccentric stirring.

2. The wall panel molding barrel system of claim 1, wherein: the stirring mechanism comprises a driving motor and a die poking rod, the driving motor is connected with the driving mechanism, and an eccentric connecting piece used for driving the eccentric rotation of the die poking rod is arranged between the die poking rod and the driving motor.

3. The wall panel molding barrel system of claim 2, wherein: the driving mechanism comprises a vertical guide rail and a pushing part fixedly connected to the vertical guide rail, and the driving motor is connected to the pushing part and is in sliding connection with the vertical guide rail.

4. A wall panel molding barrel system as claimed in claim 3, wherein: the number of the vertical guide rails is two, the two vertical guide rails are located on two sides of the pouring cavity, a sliding plate is connected between the two vertical guide rails in a sliding mode, and the driving motor is fixedly connected to the sliding plate.

5. The wall panel molding barrel system of claim 4, wherein: the eccentric connecting piece comprises a flange plate rotationally connected to the driving motor, and the die poking rod is eccentrically detachably connected with the flange plate.

6. The wall panel molding barrel system of any one of claims 2-5, wherein: the number of disclosing the mould pole in pouring the chamber is a plurality of, and a plurality of disclosing the mould pole evenly arranges along the length direction who pours the chamber.

7. The wall panel molding barrel system of claim 6, wherein: the distance between the center of the die poking rod and the center of the flange plate is 10-15 mm.

8. The wall panel molding barrel system of claim 7, wherein: the bottom of the die poking rod is fixedly connected with a net cone part.

9. The wall panel molding barrel system of claim 8, wherein: the number of pouring the chamber is a plurality of, and a plurality of pours the chamber and arranges side by side, pours the chamber outside and is equipped with transverse guide along a plurality of arrangement directions of pouring the chamber, vertical guide sliding connection is on transverse guide.

10. A wall panel molding barrel system according to any one of claims 2 to 5 and 7 to 9, wherein: the cross section of the die poking rod is one or a combination of a plurality of circular shapes, square shapes, oval shapes or diamond shapes.

Technical Field

The invention relates to the technical field of wallboard manufacturing equipment, in particular to a wallboard forming die poking system.

Background

The pouring type wallboard has the advantages of light weight, economy, fire prevention, heat insulation, heat preservation, moisture prevention, water prevention, sound insulation, environmental protection, earthquake resistance, good integrity, thin body and the like, and is widely applied to building walls; the material mixing procedure is that raw materials including river sand, broken stone, additive and the like are stirred and mixed into slurry; the pouring procedure is to pour the slurry into the pouring cavity so that the slurry is uniformly filled into the pouring cavity; the forming procedure is that the slurry is solidified in the pouring cavity to form a wall body; and in the form removal process, after the wall is completely formed, the mould is removed.

In the actual wallboard forming process, the depth of a pouring cavity can reach 3.5m generally, in order to improve the quality of the outer wall of the wallboard after forming, a calcium silicate board is fixed on the inner wall of a mould, when slurry is poured into the pouring cavity, the slurry and the calcium silicate board are contacted with each other to be compounded, and after the slurry is solidified, the smooth and attractive light composite wallboard is compounded on the outer wall of the wallboard; meanwhile, in order to facilitate the removal of the mold and the molding of the wallboard into an assembling type, the mold is provided with a matching groove, an edge angle and other structures.

Disclosure of Invention

The invention aims to provide a wallboard forming die-poking system to solve the problem that a large number of bubbles are easy to remain in a wallboard during wallboard forming in the prior art to influence the quality of the wallboard.

In the face of the above problems, the applicant conducted an in-depth analysis on the cause of the problems, and it is considered that the main cause of the low quality of the wallboard is the large amount of bubbles in the wallboard, so in the preliminary stage, the applicant tried to improve the mixing stage, mainly the mixing operation of the mixer, and at the initial stage, the raw materials were stirred by means of rapid stirring, and at the pouring cavity, the low-speed stirring manner was adopted to avoid the generation of a large amount of bubbles due to stirring, and at the same time, the bubbles in the slurry were allowed to escape as much as possible. However, the applicant finds that no matter how to control the stirring in the mixing stage, during the pouring process, the slurry falls into the pouring cavity, and due to the fact that the slurry is in contact with air and wriggles mutually, a large number of bubbles still exist in the slurry. Finally, the applicant removes air bubbles in the slurry by manually stirring the slurry, and the concrete operation is that after the slurry is poured into the pouring cavity, the slurry is manually stirred by using a die poking rod, so that the slurry entering the pouring cavity wriggles, air bubbles in the slurry escape, and the purpose of reducing the air bubbles in the slurry is achieved. However, the use of manually agitated mold poking rods still presents the following problems: 1. when the die poking rods are stirred manually, the stirring effect of the die poking rods is different and the quality of the formed wall plate cannot be guaranteed due to different stirring amplitudes of different people and the possibility that the stirring amplitudes of the same person are different in different time periods; 2. the depth of the pouring cavity can reach 3.5m, and when the die poking rod is used for stirring manually, slurry at the bottom of the pouring cavity cannot be stirred, so that the quality of the lower part of the wallboard cannot be obviously improved; 3. because the depth of the pouring cavity is deep, the labor intensity is high when the die is poked manually, and the efficiency of poking the die is low.

In order to solve the problems, the technical scheme of the invention is as follows: wallboard shaping die-poking system includes the fixing base and sets up the chamber of pouring on the fixing base, and the top of pouring the chamber is equipped with rabbling mechanism, is equipped with on the fixing base to be used for driving rabbling mechanism and carries out the actuating mechanism that eccentric stirring carries out to pouring intracavity thick liquids.

The principle of the technical scheme is as follows: the pouring cavity is used for pouring slurry and forming the wallboard, the driving mechanism is used for driving the stirring mechanism to eccentrically stir the slurry in the pouring cavity, the stirring mechanism is used for eccentrically stirring the slurry, bubbles are not generated in the stirring process, meanwhile, the slurry can creep, so that the bubbles in the slurry can escape out of the slurry under the action of the creep of the slurry, and when the slurry is formed, the bubbles in the slurry are greatly reduced, so that the wallboard with good compactness is obtained; simultaneously, because rabbling action of rabbling mechanism for when thick liquids wriggle, thick liquids can with pour the silicate board friction running-in on the chamber two panels, thereby make thick liquids can be better with silicate board complex, thereby promote the surface quality of wallboard.

The beneficial effects of this technical scheme lie in:

1. wallboard with good compactness can be obtained: compare in the wallboard shaping back wallboard inside among the prior art and remain a large amount of bubbles on wallboard and the silicate board composite surface, the quality of wallboard is relatively poor. In this application, utilize rabbling mechanism to carry out the eccentric stirring to the thick liquids of pouring the intracavity to reduce bubble content in the thick liquids, promote the quality of shaping back wallboard, and when rabbling mechanism carries out the eccentric stirring to thick liquids, can make the abundant wriggling of thick liquids and misce bene, avoid the condition that each raw materials appeared the layering in the thick liquids simultaneously.

2. The compounding of the silicate board and the slurry can be improved: compared with the method of directly pouring the slurry into the pouring cavity, the method has the advantages that relative movement between the silicate board and the slurry is less, and accordingly the slurry and the silicate board are poorly compounded. In this application, when utilizing rabbling mechanism to carry out the eccentric stirring to thick liquids, the intracavity wriggling is being pour to thick liquids to promote the running-in of thick liquids and silicate board compound, make the silicate board can compound well on the wallboard, promote the appearance quality of wallboard.

3. Promote the shaping quality of wallboard corner: compare in prior art with thick liquids pour direct molding behind the chamber, in this application, utilize the eccentric stirring of rabbling mechanism to thick liquids for the thick liquids can be fully filled to wallboard corner, thereby makes the wallboard can be accurately according to the shaping of mould size.

4. Effectively reduce artifical intensity of labour and practice thrift the cost: compare the mode of disclosing the mould in the manual work among the prior art, utilize actuating mechanism to drive the automatic eccentric stirring of accomplishing of rabbling mechanism in this application, effectively reduce artifical intensity of labour and practice thrift the cost of labor, the range and the rhythm of stirring are stable during automatic eccentric stirring simultaneously to make successively fashioned wallboard stable in quality.

Further, the stirring mechanism comprises a driving motor and a die poking rod, the driving motor is connected with the driving mechanism, and an eccentric connecting piece used for driving the eccentric rotation of the die poking rod is arranged between the die poking rod and the driving motor.

In this scheme, utilize driving motor to drive eccentric connecting piece and rotate to make eccentric connecting piece drive and disclose the eccentric rotation of mould pole, thereby make and disclose the mould pole and carry out eccentric stirring to the thick liquids of pouring in the chamber.

Further, the driving mechanism comprises a vertical guide rail and a pushing part fixedly connected to the vertical guide rail, and the driving motor is connected to the pushing part and is in sliding connection with the vertical guide rail.

In the scheme, the pushing piece is fixedly connected to the vertical guide rail, the driving motor is pushed to move vertically by the pushing piece, the die poking rod is pushed to move vertically when the driving motor moves vertically, and meanwhile, the driving motor drives the die poking rod to rotate eccentrically, so that the die poking rod can perform eccentric stirring on slurry while moving vertically; simultaneously, driving motor is sliding connection on vertical guide rail, and vertical guide rail provides direction and spacing for driving motor to make driving motor's removal more accurate and stable, conveniently disclose the mould pole and realize stable eccentric stirring to thick liquids.

Furthermore, vertical guide rail quantity is two, and two vertical guide rails are located the both sides of pouring the chamber, and sliding connection has the slide between two vertical guide rails, and driving motor fixed connection is on the slide.

In this scheme, set up the quantity of vertical guide rail into two, two vertical guide rails are located the both sides of pouring the chamber, utilize two guide rails to provide direction and spacing to the slide simultaneously for more stable and accurate when the slide vertically slides, thereby make driving motor can drive the vertical removal of disclosing the mould pole accurately, realize eccentric stirring more steadily to thick liquids.

Furthermore, the eccentric connecting piece comprises a flange plate which is rotationally connected to the driving motor, and the die poking rod is eccentrically and detachably connected with the flange plate.

In the scheme, the driving motor is utilized to drive the flange plate to rotate, the structure is simple, and the transmission of larger torque can be realized; will disclose the eccentric connection of mould pole on the ring flange, easy operation, moreover disclose the mould pole can dismantle with the ring flange and be connected, disclose the easy dismounting of mould pole and when disclosing the mould pole damage, can conveniently change the mould pole fast, avoid changing the time overlength and influence the fashioned efficiency of wallboard.

Further, pour the quantity of disclosing the mould pole in the chamber and be a plurality of, a plurality of mould poles of disclosing evenly arrange along the length direction who pours the chamber.

In this scheme, set up a plurality of and disclose the mould pole in pouring the chamber, promote the mould efficiency of disclosing the mould pole, a plurality of mould poles of disclosing are evenly arranged along the length direction who pours the chamber, and adjacent distance between the mould pole of disclosing equals for each is disclosed the mould pole and carries out the stirring of equal intensity along pouring the ascending mixture of chamber length direction in pouring the chamber, thereby makes the mixture by the even stirring, and the compactness of each part is unanimous when guaranteeing the wallboard shaping.

Further, the distance between the center of the barrel-molding rod and the center of the flange is 10-15 mm.

In this scheme, set up the distance between the center of disclosing the mould pole and the center of ring flange to 10-15mm, when the eccentric dimension of disclosing the mould pole was in this within range, can avoid disclosing that the eccentric dimension of mould pole sets up too big and cause to disclose that the mould pole produces the stirring by a wide margin to thick liquids when rotating for the layering's the condition appears in thick liquids, also can make simultaneously to disclose the stirring effect of mould pole and reach the best, makes the bubble in the thick liquids fully escape.

Further, the bottom of the die poking rod is fixedly connected with a net cone part.

In the scheme, the net cone part is fixedly connected to the bottom of the die poking rod and is conical, so that the die poking rod can be guided to enter the pouring cavity by the aid of the net cone part, and the die poking rod is prevented from being broken due to the fact that the bottom of the die poking rod abuts against the top of the template; simultaneously, the net pyramis is the net cone form for poking the mould pole and pouring the chamber after getting into, the net pyramis is followed and poked the mould pole and rotate and play the stirring effect to thick liquids, thereby further promote the wriggling of thick liquids and make the bubble in the thick liquids escape more fully, promote the shaping quality of wallboard.

Further, the quantity of pouring the chamber is a plurality of, and the chamber is arranged side by side to a plurality of pouring, pours the chamber outside and is equipped with transverse guide along a plurality of array directions of pouring the chamber, and vertical guide sliding connection is on transverse guide.

In actual compounding in-process, the compounding operation is gone on in the blendor, and in order to make the high-efficient operation of blendor, the volume of the every time compounding of blendor all reaches rated value volume, therefore the fixed and a plurality of chambeies of pouring behind the once compounding of blendor of the volume of the every time compounding of blendor. In this scheme, set up a plurality of chambeies of pouring side by side to the array orientation along a plurality of chambeies of pouring sets up transverse guide in the outside of pouring the chamber, vertical guide rail sliding connection is on transverse guide, makes to disclose the mould pole and can follow vertical guide rail along transverse guide lateral sliding, thereby makes to disclose the mould pole and successively carry out eccentric stirring to adjacent thick liquids of pouring the intracavity in proper order, thereby promotes the fashioned efficiency of wallboard.

Further, the cross section of the die-poking rod is one or more of a circle, a square, an ellipse or a diamond.

The cross section of the die poking rod is set to be one or a combination of more of a circle, a square, an ellipse or a diamond, and the cross section of the die poking rod is circular, so that the abrasion of the die poking rod can be reduced, and the service life of the die poking rod is longer; compare in the mould pole of disclosing of circular cross section, set up square, ellipse or rhombus with the cross section of disclosing the mould pole, in disclosing the eccentric rotation of mould pole, disclose the mould pole bigger to the stirring range of thick liquids, stirring effect is better.

Drawings

Fig. 1 is a schematic view showing the connection between a stirring mechanism and a driving mechanism in a wall plate forming and die-punching system according to an embodiment of the present invention.

Fig. 2 is a schematic view showing the connection between a molding rod and a net cone in a wall panel molding system according to a second embodiment of the present invention.

Fig. 3 is a schematic view showing the connection between a molding rod and a net cone in a molding system for wall panel molding according to a fifth embodiment of the present invention.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the device comprises a die carrier 1, a pouring cavity 2, a transverse guide rail 3, a vertical guide rail 4, a transverse motor 5, a fixing plate 6, a vertical hydraulic cylinder 7, a die poking rod 8, a sliding plate 9, a driving motor 10, a flange plate 11 and a net cone part 12.