CN212602473U

CN212602473U - Cement brick forming die easy to clean

Info

Publication number: CN212602473U
Application number: CN202020945622.2U
Authority: CN
Inventors: 孟祥铁
Original assignee: Tianjin Xiongyusheng Environmental Protection Technology Co ltd
Current assignee: Tianjin Xiongyusheng Environmental Protection Technology Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-02-26
Anticipated expiration: 2030-05-29

Abstract

The utility model provides an easy-to-clean cement brick forming die, which comprises a shaping outer frame and a shaping inner lining, wherein an accommodating gap is arranged inside the shaping outer frame, and the shaping inner lining is detachably arranged inside the accommodating gap; the shaping lining comprises a bottom plate and two side plates, the two side plates are arranged on two sides of the bottom plate in a mirror image mode, and the bottoms of the two side plates are hinged with two ends of the bottom plate respectively; when the shaping inner lining is arranged in the containing gap, the two side plates are perpendicular to the bottom plate, and a shaping cavity for containing cement brick slurry can be formed through the inner wall of the shaping outer frame and the shaping inner lining; when the shaping lining is separated from the shaping outer frame, the two side plates are parallel to the bottom plate, so that the shaping lining enters an easy-to-clean unfolding state. An easy clear cement brick forming die, can reduce the clean degree of difficulty of cement brick mould, avoid producing clean dead angle.

Description

Cement brick forming die easy to clean

Technical Field

The utility model belongs to brickmaking equipment field especially relates to an easy clear cement brick forming die.

Background

The cement brick is a novel wall material which is manufactured by using materials such as fly ash, coal cinder, coal gangue, tailing slag, chemical industry slag or natural sand, tidal marsh mud and the like as main raw materials and cement as a coagulant without high-temperature calcination. When processing, staff can shape the thick liquids that mix through the mould to make it form specific geometry and satisfy the demand of actual work.

In the actual production process, workers can separate the formed cement green bricks from the mold and recycle the mold. Since cement brick slurry generally has a high viscosity, slurry residue may occur on the inner wall of the mold after the green brick is demolded, and the residue may be solidified after the work is finished, thereby affecting the dimensional accuracy of the mold. In the prior art, a worker can use a scraper or a scraper to clean solidified slurry inside a mold, but the cleaning work is difficult due to the limited space inside the mold, and particularly when the shape inside the mold is complex, a dead angle is easy to clean.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing an easy clear cement brick forming die to realize reducing the purpose of the clean degree of difficulty of cement brick mould.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

an easy-to-clean cement brick forming die comprises a shaping outer frame and a shaping inner lining, wherein an accommodating gap is formed in the shaping outer frame, and the shaping inner lining is detachably arranged in the accommodating gap; the shaping lining comprises a bottom plate and two side plates, the two side plates are arranged on two sides of the bottom plate in a mirror image mode, and the bottoms of the two side plates are hinged with two ends of the bottom plate respectively; when the shaping inner lining is arranged in the containing gap, the two side plates are perpendicular to the bottom plate, and a shaping cavity for containing cement brick slurry can be formed through the inner wall of the shaping outer frame and the shaping inner lining; when the shaping lining is separated from the shaping outer frame, the two side plates are parallel to the bottom plate, so that the shaping lining enters an easy-to-clean unfolding state.

Further, moulding frame is including connecting screw and two baffles connecting screw is last to be equipped with two limit nut, two the baffle slides and sets up on the connecting screw, and two baffles all are located between two limit nut, form between two baffles accommodation gap.

Further, be equipped with spacing on the inner wall of baffle, spacing is total two, and two spacing all is mutually perpendicular with the top surface of baffle, and when moulding inside lining was arranged in the accommodation gap, two spacing can support respectively the outer wall of both sides board and hold.

Further, moulding inside lining includes moulding subassembly, moulding subassembly includes connecting plate and moulding strip, connecting plate detachable sets up the top at the curb plate, moulding strip sets up on the lateral wall of connecting plate, and moulding strip is mutually perpendicular with the connecting plate, and when moulding inside lining was arranged in and is held the clearance inside, moulding strip was arranged in inside the moulding cavity.

Further, moulding inside lining includes the backup pad, backup pad detachable sets up at the connecting plate top.

Furthermore, the top surface of the shaping strip is flush with the top surface of the supporting plate, and the bottom surface of the shaping strip is abutted against the top surface of the bottom plate.

Further, the forming die comprises a plurality of shaping linings which are arranged in the accommodating gap along the length direction of the connecting screw.

Compared with the prior art, an easy clear cement brick forming die has following advantage:

(1) an easy clear cement brick forming die, connect through the articulated mode between curb plate and the bottom plate of its moulding inside lining. When the shaping work of cement adobe is carried out, the staff can insert moulding inside lining inside the moulding frame, and the both sides board will overturn to the position department with bottom plate looks vertically this moment, can form moulding cavity through the inner wall of moulding frame and moulding inside lining to the convenience is moulded the cement thick liquids. When the mold needs to be cleaned, a worker can separate the shaping lining from the shaping outer frame and enable the shaping lining to enter an unfolding state in a side plate overturning mode. The two side plates and the bottom plate are positioned on the same plane in the unfolded state, so that the difficulty in cleaning the inner wall of the die by workers can be reduced, and dead angles in cleaning are avoided.

(2) An easy clear cement brick forming die, be equipped with the moulding subassembly of detachable on its moulding inside lining, when carrying out cleaning work, the staff can pull down moulding subassembly and independently clean, has further reduced the clean degree of difficulty of mould. In addition, the staff still can be according to actual processing needs to the moulding subassembly replace to make this mould have the ability of processing different shapes cement adobes.

(3) An easy clear cement brick forming die, its baffle slides and sets up on connecting screw, and the position of baffle restricts through stop nut. When cleaning, the staff can pull down limit nut and make baffle and connecting screw separate to reduce the clean degree of difficulty of baffle inner wall. In addition, the staff still can adjust the moulding inside lining number between two baffles according to the actual demand to make this mould have the ability of processing different length cement adobes.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

fig. 1 is a schematic structural view of a forming mold according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a forming mold according to an embodiment of the present invention at another angle;

fig. 3 is an exploded view of a forming mold according to an embodiment of the present invention;

fig. 4 is a schematic structural view of the shaped liner according to the embodiment of the present invention in an expanded state;

fig. 5 is an exploded view of the shaping frame according to the embodiment of the present invention.

Description of reference numerals:

11-a baffle plate; 111-a spacing bar; 12-connecting screw; 13-a limit nut; 21-a bottom plate; 22-side plate; 31-a connecting plate; 32-shaping strips; 4-a support plate; 5-screw.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

An easy clear cement brick forming die can reduce the clean degree of difficulty of cement brick mould after the use to avoid the inside clean dead angle that appears of mould. Fig. 1 and 2 are schematic structural views of the forming die in this embodiment, and fig. 3 is an exploded view of the forming die. As shown in fig. 1 to 3, in the present embodiment, the forming mold includes a shaping outer frame and a shaping inner liner, the shaping inner liner is used for limiting the shape of the shaping inner liner, an accommodating gap is provided inside the shaping outer frame, and the shaping inner liner is detachably disposed inside the accommodating gap.

When the mould works, a worker can place the shaping lining into the accommodating gap, and the mixed cement brick slurry is injected into the mould, so that the slurry is shaped. When the shaping is finished and the demoulding is carried out, a worker can firstly detach the shaping outer frame and then separate the shaping inner lining from the green brick. When the mould needs to be cleaned, a worker can convert the shaping lining into an unfolding state, so that the surface of the shaping lining, which is in contact with the green brick, is cleaned.

In this embodiment, the shaping lining includes a bottom plate 21 and two side plates 22, the two side plates 22 are arranged on two sides of the bottom plate 21 in a mirror image manner, and bottoms of the two side plates 22 are hinged to two ends of the bottom plate 21 respectively. When using, staff's accessible upset curb plate 22's mode is adjusted the state of moulding inside lining to moulding inside lining satisfies the demand of actual work in the time.

Specifically, when the green brick is shaped, the worker can turn over the side plates 22 to be perpendicular to the bottom plate 21, and the shaped lining forms a "C" shape. Subsequently, inside the staff can put into the accommodation clearance with moulding inside the inside lining, the inner wall and the moulding inside lining of moulding frame will form moulding cavity this moment, and inside the staff can pour into moulding cavity with the adobe thick liquids that mix to tamp thick liquids through the hold-down tool, so that thick liquids form the adobe unanimous with moulding cavity shape.

After the green brick is formed, the worker can invert the mold as shown in fig. 2 to perform the green brick demolding operation. When demolding, the worker needs to detach the molding outer frame and then separate the molding inner lining from the green brick.

In order to prevent the slurry remaining on the inner wall of the mold from being solidified, the worker needs to clean the mold after the separation work is completed. In the prior art, the cleaning of the mold is usually performed by means of a scraper or a scraper blade. When cleaning, the staff needs handheld tool to stretch into the mould inside and clears up the thick liquids that remain on the mould inner wall, but, because the inside space of mould is limited, and the inside shape of most moulds is comparatively complicated, therefore the clearance degree of difficulty of remaining thick liquids is very high, and the staff still can appear clean dead angle when clean to lead to the inside size precision of mould to receive the influence.

In order to reduce the difficulty in cleaning the mold, the molding mold described in this embodiment can enter the unfolded state when being cleaned. Specifically, as shown in fig. 4, after the green brick is separated from the inner plastic liner, the worker can turn over to make the side plate 22 parallel to the bottom plate 21, and the side plate 22 and the bottom plate 21 are located on the same horizontal plane. The expansion through moulding inside lining can promote staff's operating space, reduces the clearance degree of difficulty of mould. In addition, the moulding inside lining after the expansion can also make things convenient for the staff to clear up each position on the moulding inside lining to avoid producing clean dead angle.

After the cleaning work is finished, the worker can put the shaping lining into the accommodating gap so as to carry out the next green brick shaping work.

Optionally, for promoting the adaptability of this mould, conveniently process special-shaped adobe, moulding inside lining still include moulding subassembly in this embodiment. As shown in fig. 3, the shaping assembly includes a connecting plate 31 and a shaping strip 32, the shaping strip 32 is disposed on a side wall of the connecting plate 31, and the shaping strip 32 is perpendicular to the connecting plate 31. In use, the connecting plate 31 can be detachably mounted on the top of the side plate 22 by the worker through the screws 5, so that the shaping strip 32 is placed inside the shaping cavity after the shaping lining is placed inside the accommodating gap.

For example, as shown in fig. 1, in this embodiment, the cross-sectional shape of the shaping strip 32 is a trapezoid, and the shaping cavity can form an i-shaped structure through the trapezoid shaping strip 32, and at this time, the green brick processed by the mold is an i-shaped cement brick. Correspondingly, the shape of the shaping strip 32 can be adjusted by the worker according to the actual processing requirement, so that the mould can process cement bricks with more shapes.

Because moulding subassembly in this embodiment adopts the detachable mode to be connected with curb plate 22, consequently when cleaning work, the staff can pull down the moulding subassembly of the complicated shape and wash alone to further reduce the clean degree of difficulty of mould.

In order to reduce the difficulty of separating the molded lining from the molded outer frame during the demolding process, the molded lining in this embodiment may further include a supporting plate 4. In particular, the support plate 4 can be detachably arranged on the top of the connecting plate 31 by screws 5. As shown in fig. 2, when the mold releasing operation is performed, a worker can fix the inner liner through the supporting plate 4, so that the outer frame can be conveniently removed.

As an alternative to this embodiment, in order to avoid forming gaps between the forming strip 32, the supporting plate 4 and the bottom plate 21, the top surface of the forming strip 32 should be flush with the top surface of the supporting plate 4, and the bottom surface of the forming strip 32 should be abutted against the top surface of the bottom plate 21.

Fig. 5 is an exploded view of the shaping outer frame in this embodiment, as shown in the figure, the shaping outer frame in this embodiment includes a connecting screw 12 and two baffles 11, two limit nuts 13 are disposed on the connecting screw 12, the two baffles 11 are slidably disposed on the connecting screw 12, the two baffles 11 are both disposed between the two limit nuts 13, and the accommodating gap is formed between the two baffles 11. In actual work process, staff's accessible stop nut 13 is to coming two baffle 11 positions on connecting screw 12 to make things convenient for baffle 11 to retrain moulding inside lining.

Since the position of the baffle plate 11 on the connecting screw 12 is limited by the limit nut 13, when cleaning work is performed, a worker can detach the limit nut 13 to separate the baffle plate 11 from the connecting screw 12. The separated baffle 11 can be cleaned independently, thereby further reducing the cleaning difficulty of the mold.

Optionally, in order to avoid the expansion of the molded lining inside the accommodating gap, the inner wall of the baffle 11 is provided with two limiting strips 111, and the two limiting strips 111 are perpendicular to the top surface of the baffle 11. After the shaping lining enters the accommodating gap, the two side plates 22 on the shaping lining enter the two limiting strips 111, and the limiting strips 111 can support the outer walls of the two side plates 22 at the moment, so that the shaping lining is prevented from being unfolded inside the shaping outer frame.

In addition, in order to improve the processing capacity of the mold for green bricks with different lengths, the forming mold may comprise a plurality of shaping linings, and the shaping linings are arranged inside the accommodating gap along the length direction of the connecting screw 12. When using a plurality of moulding inside linings simultaneously, staff's accessible connection piece is connected the backup pad 4 of two adjacent moulding inside linings to promote the wholeness of a plurality of moulding inside linings.

The following explains the effects of the above-described scheme:

the embodiment provides an easy clear cement brick forming die, can adjust the shape of moulding inside lining according to working phase's difference, when needs are cleaned the mould, the mode of staff's accessible upset curb plate makes moulding inside lining get into the expansion state. The operable space of the shaping lining in the cleaning process can be increased through the unfolding state, so that the cleaning difficulty of the inner wall of the mold by workers is reduced, and the dead angle in cleaning is avoided. In addition, moulding subassembly and baffle in this device all can dismantle and independently wash at clean in-process, consequently can further reduce cleaning work's the degree of difficulty.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an easy clear cement brick forming die which characterized in that: the plastic outer frame is internally provided with an accommodating gap, and the plastic inner lining is detachably arranged in the accommodating gap; the shaping lining comprises a bottom plate (21) and two side plates (22), the two side plates (22) are arranged on two sides of the bottom plate (21) in a mirror image mode, and the bottoms of the two side plates (22) are hinged to two ends of the bottom plate (21) respectively; when the shaping inner lining is arranged in the containing gap, the two side plates (22) are vertical to the bottom plate (21), and a shaping cavity for containing cement brick slurry can be formed by the inner wall of the shaping outer frame and the shaping inner lining; when the shaping lining is separated from the shaping outer frame, the two side plates (22) are parallel to the bottom plate (21), so that the shaping lining enters an easy-to-clean unfolding state.

2. The easy-to-clean cement brick forming die as claimed in claim 1, wherein: moulding frame is including connecting screw rod (12) and two baffle (11) be equipped with two stop nut (13), two on connecting screw rod (12) baffle (11) slide and set up connecting screw rod (12), and two baffle (11) all are located between two stop nut (13), form between two baffle (11) accommodation gap.

3. The easy-to-clean cement brick forming die as claimed in claim 2, wherein: be equipped with spacing (111) on the inner wall of baffle (11), spacing (111) are total two, and two spacing (111) all are mutually perpendicular with the top surface of baffle (11), and when moulding inside lining was arranged in the accommodation gap inside, two spacing (111) can support the outer wall of both sides board (22) respectively and hold.

4. The easy-to-clean cement brick forming die as claimed in claim 2, wherein: the forming die comprises a plurality of shaping linings which are arranged inside the accommodating gap along the length direction of the connecting screw rod (12).

5. The easy-to-clean cement brick forming die as claimed in claim 1, wherein: the shaping inner lining comprises a shaping assembly, the shaping assembly comprises a connecting plate (31) and a shaping strip (32), the connecting plate (31) is detachably arranged at the top of the side plate (22), the shaping strip (32) is arranged on the side wall of the connecting plate (31), the shaping strip (32) is perpendicular to the connecting plate (31), and when the shaping inner lining is arranged in the containing gap, the shaping strip (32) is arranged in the shaping cavity.

6. The easy-to-clean cement brick forming die as claimed in claim 5, wherein: the shaping lining comprises a supporting plate (4), and the supporting plate (4) is detachably arranged at the top of the connecting plate (31).

7. The easy-to-clean cement brick forming die as claimed in claim 6, wherein: the top surface of the shaping strip (32) is flush with the top surface of the supporting plate (4), and the bottom surface of the shaping strip (32) is propped against the top surface of the bottom plate (21).