SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: a compact cover plate for bricks is provided to control the height of bricks and to ensure the flatness of the surface of bricks.
In order to solve the technical problem, the utility model discloses a technical scheme be:
the compact cover plate of the brick comprises a cover plate body and positioning bodies, wherein at least one positioning body is connected to the periphery of the cover plate body, and each positioning body comprises a height limiting plate and a positioning plate, wherein the height limiting plate is vertically arranged, and the positioning plates are horizontally arranged;
one end of the height limiting plate is connected with the knocking surface of the cover plate body, the other end of the height limiting plate is connected with one end of the positioning plate, and the other end of the positioning plate extends out of the cover plate body.
Furthermore, the size of the compaction surface on the cover plate body is matched with the size of the brick to be pressed, and the knocking surface and the compaction surface are arranged oppositely.
Furthermore, the cover plate body is provided with positioning pins which are connected with the positioning bodies in a one-to-one correspondence manner.
Furthermore, the positioning pin is movably or fixedly connected with the positioning body.
Further, the height limiting plate is a height-adjustable device.
Furthermore, a flexible substance is arranged on one side, close to the cover plate body, of the positioning plate.
Furthermore, the positioning body is detachably connected with the cover plate body.
The beneficial effects of the utility model reside in that: after powder is distributed in a forming die, a height limiting plate is made to reach the corresponding height according to the height of a formed brick, then a cover plate body is contacted with the powder, the knocking surface of the cover plate body is knocked continuously until a positioning plate is attached to the upper edge of the forming die, and at the moment, the height of the powder below the cover plate body just reaches the height of the formed brick, so that the powder is pressed to the preset height conveniently and quickly; meanwhile, the positioning bodies are arranged on the periphery of the cover plate body, so that the flatness of the brick surface can be guaranteed when the positioning plate is attached to the upper edge of the forming die, and the cover plate which is convenient to knock and control the height of the brick and can guarantee the flatness of the brick surface is provided.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1 to 2, a compact cover plate for a brick comprises a cover plate body and positioning bodies, wherein at least one positioning body is connected to the periphery of the cover plate body, and each positioning body comprises a height limiting plate and a positioning plate, wherein the height limiting plate is vertically arranged, and the positioning plates are horizontally arranged;
one end of the height limiting plate is connected with the knocking surface of the cover plate body, the other end of the height limiting plate is connected with one end of the positioning plate, and the other end of the positioning plate extends out of the cover plate body.
From the above description, the beneficial effects of the present invention are: after powder is distributed in a forming die, the height limiting plate reaches the corresponding height according to the height of a forming brick, then the cover plate body is contacted with the powder, the knocking surface of the cover plate body is knocked continuously until the positioning plate is attached to the upper edge of the forming die, and at the moment, the height of the powder below the cover plate body just reaches the height of the forming brick, so that the powder is conveniently and quickly pressed to form the preset height; meanwhile, the positioning bodies are arranged on the periphery of the cover plate body, so that the flatness of the brick surface can be guaranteed when the positioning plate is attached to the upper edge of the forming die, and the cover plate which is convenient to knock and control the height of the brick and can guarantee the flatness of the brick surface is provided.
Furthermore, the size of the compaction surface on the cover plate body is matched with the size of the brick to be pressed, and the knocking surface and the compaction surface are arranged oppositely.
From the above description, it can be known that the size of the compaction surface on the cover plate body is matched with the size of the brick to be compacted so as to ensure that the powder in the forming die is uniformly compacted.
Furthermore, the cover plate body is provided with positioning pins which are connected with the positioning bodies in a one-to-one correspondence manner.
From the above description, it can be known that the positioning pin is fixedly connected with the positioning body to realize the connection between the cover plate body and the positioning body.
Furthermore, the positioning pin is movably or fixedly connected with the positioning body.
Further, the height limiting plate is a height-adjustable device.
From the above description, it can be known that when the height-limiting plate is a height-adjustable device, because the distance from the upper edge of the forming die to the bottom of the forming die is fixed, the height of the formed brick can be adjusted only by adjusting the height of the height-limiting plate, so that the height of the brick can be conveniently controlled by adjusting the height of the height-limiting plate.
Furthermore, a flexible substance is arranged on one side, close to the cover plate body, of the positioning plate.
As can be seen from the above description, the provision of the flexible substance ensures the conforming effect and reduces damage caused by contact.
Furthermore, the positioning body is detachably connected with the cover plate body.
From the above description, can know, be swing joint between locating pin and the locating body, perhaps the locating body is connected for dismantling with the apron body to change the locating body of co-altitude, also can realize the convenient control to the height of brick.
Referring to fig. 1, a first embodiment of the present invention is:
a compaction cover plate of a brick comprises a cover plate body 1 and positioning bodies 2, wherein the periphery of the cover plate body 1 is at least connected with one positioning body 2, and each positioning body 2 comprises a height limiting plate 21 which is vertically arranged and a positioning plate 22 which is horizontally arranged; one end of the height limiting plate 21 is connected with the knocking surface 11 of the cover plate body 1 and the other end is connected with one end of the positioning plate 22, and the other end of the positioning plate 22 extends out of the cover plate body 1 to be erected on the upper edge of the forming die.
In this embodiment, the bricks to be press-molded are silica sand permeable bricks, and in other equivalent embodiments, the bricks to be press-molded may be any bricks that can be manufactured by using the press-molding process.
In this embodiment, as shown in fig. 1, the cover plate body 1 is connected with one positioning body 2 around, that is, four positioning bodies 2 in total. The compacting surface 12 opposite to the knocking surface 11 on the cover plate body 1 is adapted to the size of the brick to be pressed, as shown in fig. 1, in this embodiment, the cover plate body 1 is a rectangular parallelepiped, the knocking surface 11 and the compacting surface 12 are both rectangular shapes adapted to the size of the brick to be pressed, and the length and width of the rectangular shape may be customized as 200 × 100mm, 100 × 100mm, 300 × 150mm, etc., and may be adapted to the size of the brick to be pressed.
In this embodiment, the positioning body 2 and the cover plate body 1 are fixedly connected, such as welded, etc., and the height limiting plate 21 is a height adjustable device, wherein the specific implementation details of the height adjustable device are not limited, and refer to the telescopic rod of the electric fan, the pull rod structure of the luggage case, etc. Meanwhile, in other equivalent embodiments, the positioning body 2 and the cover plate body 1 are detachably connected, for example, in a threaded connection, at this time, the height-limiting plate 21 is a height-adjustable device or only one fixing support rod, that is, in this embodiment, the height of the brick can be conveniently controlled by adjusting the height of the height-limiting plate 21 or replacing the height-limiting plate 21 with different heights; meanwhile, in order to adjust the height clearly, a height scale is arranged on a movable part of the height limiting plate 21 to visually know the adjusted height.
In this embodiment, a flexible substance is disposed on one side of the positioning plate 22 close to the cover plate body 1, and the flexible substance may be cotton cloth.
From the above, apply this embodiment to under the mode of compression molding, after the powder has been laid in forming die, according to the height of shaping brick, height limit board 21 makes height limit board 21 reach corresponding height through adjusting height limit board 21 or changing limit board 21 of co-altitude, then contact the compacting surface 12 of apron body 1 with the powder, strike face 11 at apron body 1 constantly, until locating plate 22 and shaping die top edge laminating, at this moment, the height of the powder that is located apron body 1 below just reaches the height of shaping brick, in order to realize the compression molding.
Referring to fig. 1, a second embodiment of the present invention is:
on the basis of the first embodiment, positioning pins 13 which are connected with positioning bodies 2 in a one-to-one corresponding mode are arranged on a cover plate body 1, and at the moment, the positioning pins 13 are movably connected with the positioning bodies 2, namely, the positioning bodies 2 are detachably connected through threads, so that the detachable connection of the positioning bodies 2 and the cover plate body 1 is realized; or the positioning pin 13 and the positioning body 2 are fixedly connected in a welding mode and the like, and at the moment, the height limiting plate 21 is a height adjustable device.
To sum up, the utility model provides a compaction apron of brick, after having laid the powder in the forming die, according to the height of shaping brick, make the height-limiting plate reach corresponding height through adjusting the height of height-limiting plate or changing the height-limiting plate of different height, then contact the compacting face of apron body with the powder, strike at the strike face of apron body constantly, until locating plate and shaping die top edge laminating, at this moment, the height of the powder that is located apron body below just reaches the height of shaping brick, thereby convenient and fast compresses and predetermines the height; meanwhile, the positioning bodies are arranged on the periphery of the cover plate body, so that the flatness of the brick surface can be guaranteed when the positioning plate is attached to the upper edge of the forming die, and the cover plate which is convenient to knock and control the height of the brick and can guarantee the flatness of the brick surface is provided.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.