Green body cutting device with leftover material cleaning assembly

Abstract

The utility model belongs to the technical field of concrete block cutting, and particularly relates to a green body cutting device with a leftover material cleaning assembly, which comprises a cutting bin, a conveying layer, a crushing block and a side cutting assembly, a waste bin is arranged at the bottom of the cutting bin and comprises a storage layer, the conveying layer is arranged between the storage layer and the cutting bin in a separated manner, and the crushing block is arranged on the conveying layer. The crushing block and the side cutting assembly are arranged on the two sides of the cutting bin and the conveying layer in parallel, rotating rollers are arranged at the two ends of the side, close to the side cutting assembly, of the top of the conveying layer, the rotating rollers and the conveying layer are movably sleeved with a belt, and a bearing groove is formed in the top of the belt. And the receiving groove in the top of the belt can receive fragments falling from the surface of the green body, and the fragments are taken away from the interior of the cutting bin through rotation of the rotating roller, so that leftover materials are cleaned and collected, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of concrete block cutting, and particularly relates to a blank cutting device with a trimming component for trimming materials at the edges and corners. Background Art

[0002] Aerated concrete blocks are a new type of building material that is light, porous, has good heat insulation and fire resistance, can be nailed, sawed, planed, and has a certain earthquake resistance. As early as the early 1930s, China began to produce this product and widely used it in high-rise frame structure buildings. It is an excellent new type of building material and has advantages such as environmental protection. At present, existing block cutting equipment generally includes block side trimming equipment, block horizontal cutting equipment, and block vertical cutting equipment. During the process of the block sliding along the sliding track on the loading trolley, the block is cut according to specific specifications by the block horizontal cutting equipment and the block vertical cutting equipment, or trimmed by the side trimming equipment.

[0003] In the prior art, during the trimming or cutting operation of concrete blocks, it is inevitable to generate small-sized debris and trimming pieces at the edges and corners. These pieces often naturally fall along the surface of the block. When the loading trolley continues to move with the block blank, the pieces will scatter and accumulate inside the entire cutting device, bringing great inconvenience to subsequent cleaning work.

[0004] The above information disclosed in the background art section is only used to enhance the understanding of the background art of the technology described in this article. Therefore, the background art may contain certain information that is not prior art known to those skilled in the art in this country. Summary of the Utility Model

[0005] In view of this, the utility model provides a blank cutting device with a trimming component for trimming materials at the edges and corners. The purpose is to set a belt on the top of the conveying layer, so that the receiving groove on the top of the belt can catch the pieces falling from the surface of the blank, and drive the pieces away from the inside of the cutting bin by the rotation of the rotating roller, thereby realizing the cleaning and collection of the trimming materials at the edges and corners and improving the work efficiency.

[0006] The technical solution adopted by the utility model is as follows:

[0007] A blank cutting device with a trimming component for trimming materials at the edges and corners includes a cutting bin, a conveying layer, a crushing block, and a side trimming component. A waste bin is provided at the bottom of the cutting bin, and the waste bin includes a storage layer. The conveying layer is separately arranged between the storage layer and the cutting bin. The crushing block and the side trimming component are both arranged in parallel on both sides of the cutting bin and the conveying layer. Rotating rollers are provided at both ends of the top of the conveying layer close to the side trimming component, and a belt is movably sleeved on the rotating rollers and the conveying layer. Among them, a receiving groove is provided at the top of the belt.

[0008] As a preferred technical solution, the opening of the receiving groove is arranged in an inverted trapezoidal structure.

[0009] Furthermore, a protrusion extending to the outside of the opening of the cutting bin is provided on one side of the conveying layer facing the opening of the cutting bin, and the belt is parallelly distributed below the side of the protrusion. A guiding groove extending along the length direction of the conveying layer is provided on the top surface of the protrusion.

[0010] Furthermore, the storage layer is parallelly butted at the bottom of the convex block and the other end of the conveying layer.

[0011] Furthermore, a blank transporting cart is provided above the top of the conveying layer, and a slider slidably connected to the guiding groove is provided at the bottom of the blank transporting cart.

[0012] Furthermore, the blank transporting cart is arranged in a rectangular structure, and the belts are parallelly distributed on both sides in the traveling direction of the blank transporting cart.

[0013] Furthermore, several of the crushing blocks are vertically and oppositely arranged in the opening of the cutting bin near one end of the protrusion.

[0014] Furthermore, the side cutting assembly includes side plates and cutting wires. Among them, several of the side plates are fixedly arranged obliquely on the left and right sides of the cutting bin, and cutting wires distributed along the inclined direction of the side plates are provided on the side of the side plates facing the inside of the cutting bin.

[0015] In summary, due to the adoption of the above technical solutions, the beneficial effects of the present utility model are as follows:

[0016] By arranging a belt on the top of the conveying layer, the receiving groove on the top of the belt can catch the fragments falling from the surface of the blank, and the fragments are carried away from the inside of the cutting bin by the rotation of the rotating roller, thereby realizing the cleaning and collection of the waste materials and improving the working efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present utility model will be described by way of examples with reference to the accompanying drawings, where:

[0018] Figure 1 is a schematic structural diagram of a blank cutting device with a waste material cleaning assembly provided by the present utility model;

[0019] Figure 2 is a schematic side view effect diagram of the cutting device provided by the present utility model;

[0020] Figure 3 is a schematic top view effect diagram of the conveying layer provided by the present utility model;

[0021] Figure 4 is a schematic structural diagram of the belt provided by the present utility model.

[0022] Cutting bin - 1; Scrap bin - 2; Conveyor layer - 3; Brick transporting cart - 4; Storage layer - 5; Guide groove - 6; Slide block - 7; Belt - 8; Rotating roller - 9; Receiving groove - 10; Crushing block - 11; Side cutting assembly - 12. Detailed implementation

[0023] The following combines the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the scope of protection of the present invention.

[0024] Embodiment 1

[0025] In the prior art, during the trimming or cutting operation of concrete blocks, some small-sized debris and corner pieces will inevitably be generated. These pieces often fall off naturally along the surface of the blocks and widely scatter in the internal space of the cutting device during the continuous movement of the loading cart carrying the block blanks, thus seriously hindering the subsequent cleaning operation and causing great inconvenience.

[0026] Therefore, in order to solve the problem that the pieces falling off the surface of the block are difficult to clean during the cutting of the concrete block by the existing cutting device and to achieve the function of improving the cleaning efficiency of the pieces, the present invention discloses a blank cutting device with a corner piece cleaning assembly. Refer to Figures 1 - 4 , including a cutting bin 1, a conveyor layer 3, a crushing block 11, and a side cutting assembly 12. Specifically, a scrap bin 2 is provided at the bottom of the cutting bin 1. The scrap bin 2 includes a storage layer 5. The conveyor layer 3 is separately arranged between the storage layer 5 and the cutting bin 1. The crushing block 11 and the side cutting assembly 12 are both arranged in parallel on both sides of the cutting bin 1 and the conveyor layer 3. At both ends of the top of the conveyor layer 3 near the side cutting assembly 12, rotating rollers 9 are provided, and a belt 8 is movably sleeved on the rotating rollers 9 and the conveyor layer 3. Among them, a receiving groove 10 is provided at the top of the belt 8;

[0027] When the pieces fall from the cutting position of the blank and the side cutting assembly 12, the receiving groove 10 at the top of the belt 8 can catch the pieces. At the same time, the rotating rollers 9 can start to rotate along the length direction of the belt 8, so that the belt 8 can drive these pieces to move on the surface of the conveyor layer 3. When the belt 8 is about to be flipped to the bottom of the conveyor layer 3 under the drive of the rotating rollers 9, the pieces in the receiving groove 10 will be directly thrown into the storage layer 5 of the scrap bin 2, thereby improving the cleaning efficiency of the falling pieces and enabling these pieces to be collected uniformly;

[0028] Meanwhile, through the above method, the blank cutting device can clean and collect the falling scraps while carrying out the cutting work, further improving the work efficiency.

[0029] In this embodiment, the opening of the receiving groove 10 is arranged in an inverted trapezoidal structure. Through this arrangement, the fragments entering the receiving groove 10 are not easily rolled out to the outside, further improving the limiting effect of the receiving groove 10 on the scraps.

[0030] In this embodiment, the rotating roller 9 is controlled by an external motor.

[0031] Embodiment 2

[0032] On the basis of Embodiment 1, refer to Figures 1 - 2 , the blank cutting device further includes a blank transporting vehicle 4 for transporting the blank and a guiding groove 6 for the blank transporting vehicle 4 to travel. Specifically, a protrusion extending outside the opening of the cutting chamber 1 is provided on one side of the conveying layer 3 facing the opening of the cutting chamber 1, and the belt 8 is parallelly distributed below the side of the protrusion. A guiding groove 6 extending along the length direction of the conveying layer 3 is provided on the top surface of the protrusion. A blank transporting vehicle 4 is provided above the top of the conveying layer 3, and a slider 7 slidably connected to the guiding groove 6 is provided at the bottom of the blank transporting vehicle 4.

[0033] The blank transporting vehicle 4 is connected to an external traction device. When it is necessary to move the blank into the cutting chamber 1, the user first places the blank on the top of the blank transporting vehicle 4, and then starts the traction device to pull the blank transporting vehicle 4, so that the blank transporting vehicle 4 can enter the cutting chamber 1 along the guiding groove 9 under the action of the bottom slider 7, so that the blank transporting vehicle 4 can smoothly drive into the cutting chamber 1;

[0034] In this embodiment, the blank transporting vehicle 4 is arranged in a rectangular structure, and the belts 8 are parallelly distributed on both sides of the traveling direction of the blank transporting vehicle 4. Through this arrangement, the fragments falling from the surface of the blank can be smoothly received by the belts 8, further improving the cleaning efficiency of the fragments.

[0035] Furthermore, in order to improve the crushing effect on both sides of the blank to facilitate subsequent cleaning work, there are several crushing blocks 11, and the several crushing blocks 11 are vertically and oppositely arranged in the opening of the cutting chamber 1 near one end of the protrusion.

[0036] When the blank transporting vehicle 4 drives the blank into the cutting chamber 1, the edge of the blank will come into contact with the crushing blocks 11, so as to break the fragments on the edge of the blank, making these fragments broken into smaller particles, thus facilitating subsequent cleaning work.

[0037] In this embodiment, the storage layer 5 is horizontally butted at the bottom of the bump and the other end of the conveying layer 3. Here, the storage layer 5 is arranged at an inclined angle, and the height of the end of the storage layer 5 close to the bump is higher than that of the other end of the storage layer 5. Through this setting, the broken pieces thrown in are not easily piled up at the opening of the storage layer 5;

[0038] At the same time, since the belt 8 is horizontally distributed below the side of the protrusion, and one end of the storage layer 5 is horizontally butted below the bump, there is a gap between the belt 8 and the opening of the storage layer 5, so that the belt 8 can be prevented from throwing the broken pieces outside the range of the storage layer 5.

[0039] Embodiment III

[0040] On the basis of Embodiment II, refer to Figure 1 , the green body cutting device further includes a side cutting assembly 12 for cutting the green body. Specifically, the side cutting assembly 12 includes side plates and cutting wires. Among them, several side plates are fixed obliquely on the left and right sides of the cutting bin 1, and cutting wires are arranged on the side of the side plates facing the inside of the cutting bin 1 along the inclined direction of the side plates.

[0041] When the green body transport vehicle 4 drives the green body to move into the cutting bin 1, both sides of the green body will come into contact with the cutting wires on the side plates. At this time, the cutting wires will cut both sides of the green body, so as to correct the shape of the green body.

[0042] In this embodiment, the side plates are fixed to the cutting bin 1 by welding or bolt connection, etc., and the angle between the side plates and the horizontal plane can be set according to actual needs to achieve different cutting angles for the green body.

[0043] To sum up, combining Embodiments I to III, when the green body cutting device is in use: when the green body needs to be cut, the user first places the green body on the top of the green body transport vehicle 4, and then starts the external traction device to pull the green body transport vehicle 4, so that the green body transport vehicle 4 can enter the cutting bin 1 along the guide groove 6 under the action of the bottom slider 7. When the edge of the green body comes into contact with the broken pieces 11, the broken pieces on the edge of the green body are broken; when the green body moves to the designated position in the cutting bin 1, both sides of the green body will come into contact with the cutting wires on the side plates. At this time, the cutting wires will cut both sides of the green body; at the same time, the broken pieces falling from the surface of the green body will be caught by the receiving groove 10 on the top of the belt 8, and then driven by the rotating roller 9 to move to the bottom of the conveying layer 3, and finally thrown into the storage layer 5 for collection.

[0044] By adopting the above technical solutions, the beneficial effects of the present utility model are as follows: By arranging the belt 8 on the top of the conveying layer 3, the receiving groove 10 on the top of the belt 8 can catch the fragments falling from the surface of the blank, and the fragments are carried away from the inside of the cutting bin 1 by the rotation of the rotating roller 9, thus realizing the cleaning and collection of the scraps and improving the work efficiency; By arranging the crushing block 11, the fragments at the edge of the blank are crushed to facilitate the subsequent cleaning work; By arranging the side cutting assembly 12, the shape of the blank is corrected; By arranging the safety protection cover, the use safety of the blank cutting device is improved.

[0045] The various embodiments in this specification are described in a progressive manner. Each embodiment focuses on the differences from other embodiments. The same and similar parts among the various embodiments can be referred to each other.

[0046] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present utility model. Various modifications to these embodiments will be obvious to those skilled in the art. The general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present utility model. Therefore, the present utility model will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A green body cutting device with a waste cleaning component, comprising a cutting bin (1), a conveying layer (3), a broken block (11) and a side cutting component (12), characterized in that, A waste bin (2) is provided at the bottom of the cutting bin (1). The waste bin (2) includes a storage layer (5). The conveying layer (3) is separately arranged between the storage layer (5) and the cutting bin (1). The crushing blocks (11) and the side cutting assemblies (12) are both arranged in parallel on both sides of the cutting bin (1) and the conveying layer (3). Rotating rollers (9) are provided at both ends of the top of the conveying layer (3) close to one side of the side cutting assembly (12), and a belt (8) is movably sleeved on the rotating rollers (9) and the conveying layer (3). Among them, a receiving groove (10) is provided at the top of the belt (8).

2. The green body cutting device with a scrap cleaning component according to claim 1, characterized in that, The opening of the receiving groove (10) is arranged in an inverted trapezoidal structure.

3. The blank cutting device with a scrap cleaning component according to claim 1, characterized in that, A convex portion extending outside the opening of the cutting bin (1) is provided on one side of the conveying layer (3) facing the opening of the cutting bin (1), and the belt (8) is parallelly distributed below the side of the convex portion. A guiding groove (6) extending along the length direction of the conveying layer (3) is provided on the top surface of the convex portion.

4. The green body cutting device with a scrap cleaning component according to any one of claims 1-3, characterized in that, The storage layer (5) is parallelly butted at the bottom of both ends of the conveying layer (3).

5. The blank cutting device with a scrap cleaning component according to claim 3, wherein, A blank transporting vehicle (4) is provided above the top of the conveying layer (3). A sliding block (7) slidably connected to the guiding groove (6) is provided at the bottom of the blank transporting vehicle (4).

6. The blank cutting device with a scrap cleaning component according to claim 5, characterized in that, The blank transporting vehicle (4) is arranged in a rectangular structure, and the belt (8) is parallelly distributed on both sides in the traveling direction of the blank transporting vehicle (4).

7. The blank cutting device with a scrap cleaning component according to any one of claims 1 or 3, characterized in that, A number of the crushing blocks (11) are vertically and oppositely arranged in the opening of the cutting bin (1) close to one end of the convex portion.

8. The green body cutting device with a scrap cleaning component according to claim 1, characterized in that, The side cutting assembly (12) includes side plates and cutting wires. Among them, a number of the side plates are fixedly arranged on the left and right sides of the cutting bin (1) in an inclined shape, and cutting wires distributed along the inclined direction of the side plates are provided on the side of the side plates facing the inside of the cutting bin (1).

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