Raw material pulverization beating device

Abstract

The utility model provides a beating device for making powder from raw materials. The beating device comprises a supporting frame, a beating structure and a mortar body, one side of the supporting frame is open, a check curtain used for shielding is installed on the outer side of the supporting frame, and the closed check curtain and the supporting frame form a closed beating space. A hammer body of the hammering structure is located in a supporting frame, and a mortar body is placed in the supporting frame and located below the hammer body. The structure is simple, mechanical automatic hammering is adopted, manual intervention is reduced, the hammering and smashing efficiency and quality are improved, and potential safety hazards are reduced.

Description

Technical Field

[0001] The utility model relates to the field of crushing devices, and more specifically, to a raw material powder-making hammering device. Background Art

[0002] In the research and development and production process of tiles, new materials are often experimented and tested. Among them, rock materials are often used. For this kind of material, most of them are broken and pulverized by hammering, so that they can be applied to experiments. At present, most of them are manually broken by a pestle or a small crusher. Manual operation is more troublesome, and using a crusher is likely to introduce iron. Moreover, for some materials with higher hardness, it is difficult to obtain effective crushing treatment, and even secondary grinding treatment is required, which is more troublesome. In addition, during the manual hammering process, some debris will splash to the outside, which may cause certain harm to the operator and there are certain potential hazards. Therefore, it needs to be improved. Content of the Utility Model

[0003] In order to overcome the defects of the prior art, the technical problem to be solved by the utility model is to provide a raw material powder-making hammering device, which has a simple structure, adopts mechanical automatic hammering, reduces manual intervention, improves the hammering and crushing efficiency and quality, and also reduces potential safety hazards.

[0004] To achieve this purpose, the utility model adopts the following technical solutions:

[0005] The utility model provides a raw material powder-making hammering device, which includes a support frame, a hammering structure, and a mortar body. One side of the support frame is open, and a shielding curtain is installed on the outside to cover it. The covering curtain and the support frame form a closed hammering space. The hammer body of the hammering structure is located inside the support frame, and the mortar body is placed inside the support frame, below the hammer body.

[0006] In a preferred technical solution of the utility model, the hammering structure includes a cylinder and a hammer body. The cylinder is installed on the top of the support frame, and the piston rod of the cylinder extends into the inside of the support frame. The hammer body is fixedly installed at the end of the piston rod. A card slot is provided on the inner wall of the bottom of the support frame, corresponding to the position of the hammer body. The bottom of the mortar body is adapted to the shape of the card slot, and the mortar body is placed in the card slot in a clamped manner.

[0007] In a preferred technical solution of the utility model, arc chamfers are provided at the edges of the inner wall of the bottom and the side wall of the support frame. A convex block is fixedly provided on the inner wall of the bottom of the support frame. The convex block is a frustum-shaped structure, and the card slot is provided on the top surface of the convex block. A clamping block is fixedly provided on the bottom surface of the mortar body. The shape of the clamping block is adapted to the shape of the card slot, and the bottom diameter of the mortar body is adapted to the top diameter of the convex block. The mortar body is placed in the card slot through the clamping block, and the bottom surface of the mortar body abuts against the top surface of the convex block.

[0008] In a preferred technical solution of the present utility model, the curtain includes a curtain cloth, a pressing strip, and a counterweight; the pressing strip is installed on the top surface of the support frame through bolts, and the top of the curtain cloth is clamped and fixed between the pressing strip and the top surface of the support frame; the counterweight is fixedly installed at the bottom end of the curtain cloth to provide the weight for the curtain cloth to maintain its downward fall, so that the curtain cloth covers and blocks the outside of the open opening of the support frame.

[0009] In a preferred technical solution of the present utility model, the curtain cloth is a transparent PVC plastic soft curtain structure.

[0010] In a preferred technical solution of the present utility model, the counterweight includes a first clamping plate and a second clamping plate fixedly connected through bolts, and the bottom of the curtain cloth is fixedly clamped between the first clamping plate and the second clamping plate; a plurality of magnet blocks are embedded at the bottom of the wall surface of the support frame where the open opening is provided, and the first clamping plate and the second clamping plate are made of iron, and the counterweight is magnetically connected to the magnet blocks.

[0011] In a preferred technical solution of the present utility model, at least one counterbore is provided at the bottom of the wall surface of the support frame where the open opening is provided, and a button for controlling power connection is installed at the counterbore, and the pressing part of the button protrudes from the wall surface of the support frame; the button is pressed by the counterweight to achieve power connection.

[0012] In a preferred technical solution of the present utility model, the support frame includes a support base, a frame, and a support plate; a groove is provided on the top surface of the support base, and one side of the groove extends to the outer wall of the support base; the frame is arranged around the outer side of the top of the groove, the frame is fixedly connected to the top surface of the support base through bolts, and the support plate is fixedly connected to the top surface of the frame through bolts to build a support frame with one side open; a first arc chamfer is provided at the edge of the inner wall of the groove, and there is an arc transition at the corner, and the top of the first arc corner extends to the top surface of the support base; second arc chamfers are provided at the two edges of the inner wall of the frame, the bottom of the second arc chamfer corresponds to and is connected to the corner of the groove, and the inner wall of the frame is connected to the top of the corresponding first arc chamfer.

[0013] The beneficial effects of the present utility model are as follows:

[0014] A raw material powder hammering device provided by the present utility model includes a support frame, a hammering structure, and a mortar body; one side of the support frame is open, and a shielding curtain is installed on the outside to cover the open support frame to form a closed hammering space; the hammer body of the hammering structure is located inside the support frame, and the mortar body is placed inside the support frame and below the hammer body; it realizes the effect of automatic hammering by setting the hammering structure, which can not only provide sufficient hammering force but also provide a high hammering speed, thus effectively improving the pulverizing efficiency and quality; moreover, the hammering and pulverizing part is located in a relatively closed hammering space, which can effectively prevent debris from splashing to the outside and reduce potential safety hazards. Description of the Drawings

[0015] Figure 1It is a three-dimensional structure schematic diagram of a raw material powdering and hammering device provided in a specific embodiment of the present utility model;

[0016] Figure 2 It is a three-dimensional unfolded structure schematic diagram of a raw material powdering and hammering device provided in a specific embodiment of the present utility model;

[0017] Figure 3 It is a three-dimensional unfolded structure schematic diagram of a support frame provided in a specific embodiment of the present utility model.

[0018] In the figure:

[0019] 100, support frame; 110, support seat; 111, groove; 112, first arc chamfer; 113, card slot; 114, convex block; 115, counterbore; 120, frame; 121, second arc chamfer; 130, support plate; 140, magnet block; 200, hammering structure; 210, cylinder; 220, hammer body; 300, mortar body; 310, clamping block; 400, blocking curtain; 410, curtain cloth; 420, pressing strip; 430, counterweight; 431, first clamping plate; 432, second clamping plate; 500, button. Specific embodiments

[0020] The technical solution of the present utility model will be further described below in conjunction with the drawings and through specific embodiments.

[0021] As Figures 1 to 3 shown, a raw material powdering and hammering device disclosed in a specific embodiment of the present utility model includes a support frame 100, a hammering structure 200, and a mortar body 300; one side of the support frame 100 is open, and a blocking curtain 400 for shielding is installed on the outside, and the closed blocking curtain and the support frame form a closed hammering space; the hammer body 220 of the hammering structure 200 is located inside the support frame 100, and the mortar body 300 is placed inside the support frame 100, below the hammer body 220.

[0022] The above-mentioned raw material powdering and hammering device realizes the effect of automatic hammering by setting the hammering structure, which can not only provide sufficient hammering force but also provide a high-speed hammering speed, thereby effectively improving the crushing efficiency and quality; moreover, the hammering and crushing part is located in a relatively closed hammering space, which can effectively prevent debris from splashing to the outside and reduce potential safety hazards.

[0023] Furthermore, the hammering structure 200 includes a cylinder 210 and a hammer body 220. The cylinder 210 is installed on the top of the support frame 100, and the piston rod of the cylinder extends into the interior of the support frame. The hammer body is fixedly installed at the end of the piston rod. A clamping groove 113 is provided on the inner bottom wall of the support frame 100, and the clamping groove 113 corresponds to the position of the hammer body 220. The bottom of the mortar body 300 is adapted to the shape of the clamping groove 113, and the mortar body is placed and installed in the clamping groove. Using a cylinder as the driving power component can provide sufficient hammering force and speed, so as to effectively crush the material. The provided clamping groove can be used for placing the mortar body. On the one hand, it is convenient for the mortar body to be quickly aligned and assembled. On the other hand, it can prevent the mortar body from deviating during the hammering process and perform effective crushing operations.

[0024] Among them, the inner bottom wall of the mortar body is a concave arc-shaped structure, so that the material can gather at the bottom, facilitating subsequent hammering and crushing. The hammer body includes a hammer head. A cover plate is provided on the outer side of the top of the hammer head. A plug tube is fixedly provided on the top surface of the cover plate. The inner diameter of the plug tube is adapted to the diameter of the piston rod of the cylinder. The end of the piston rod is inserted at the plug tube and fixedly connected by a dowel pin. Adopting a split structure is convenient for the processing and production of each structural component and is also convenient for disassembling and replacing parts. Moreover, the bottom end of the hammer head is an arc-shaped structure, which can effectively hammer the material at the bottom, reduce the hammering blind area, and make the material fully crushed. And the diameter of the cover plate is larger than the top diameter of the mortar body, which can block a certain amount of flying debris during the hammering process and reduce the debris flying out.

[0025] Furthermore, arc chamfers are provided at the edges of the inner bottom wall and the side wall of the bottom of the support frame. A convex block 114 is fixedly provided on the inner bottom wall of the support frame 100. The convex block is a frustum-shaped structure. The clamping groove 113 is provided on the top surface of the convex block 114. A clamping block 310 is fixedly provided on the bottom surface of the mortar body 300. The shape of the clamping block 310 is adapted to the shape of the clamping groove 113. The bottom surface diameter of the mortar body 300 is adapted to the top surface diameter of the convex block 114. The mortar body is placed in the clamping groove through the clamping block, and the bottom surface of the mortar body abuts against the top surface of the convex block. By providing a convex block and arranging the clamping groove on the convex block, the overall thickness of this part is increased, preventing the opening of the clamping groove from affecting the overall structural strength, and can effectively support the mortar body. Moreover, the convex block can raise the notch of the clamping groove. When cleaning the interior of the support frame, there is no need to worry about debris entering the interior of the clamping groove and affecting the subsequent assembly of the mortar body. And the convex block is a frustum-shaped structure, and arc chamfers are provided at the edges of the inner bottom wall and the side wall of the bottom of the support frame, which can reduce the residual powder on the edges and corners and facilitate the cleaning of the powder inside the support frame.

[0026] Further, the curtain 400 includes a curtain cloth 410, a bead 420, and a counterweight 430. The bead is installed on the top surface of the support frame by bolts. The top of the curtain cloth 410 is clamped and fixed between the bead 420 and the top surface of the support frame 100. The counterweight 430 is fixedly installed at the bottom end of the curtain cloth 410 to provide the weight for the curtain cloth to maintain its downward fall, so that the curtain cloth covers the outside of the open mouth of the support frame. Using a soft curtain cloth as the shielding component facilitates opening, folding, and placement. When taking and placing the mortar body, the curtain cloth can be lifted, and the counterweight can be placed on the top surface of the support frame to maintain the open state, which is convenient for operation.

[0027] Further, the curtain cloth is a transparent PVC plastic soft curtain structure with a thickness of not less than 2 mm, which can provide sufficient structural strength to prevent flying debris from breaking through the curtain cloth and effectively block it. Moreover, being a transparent structure, it is convenient to view the internal operation conditions to promptly detect and handle faults.

[0028] Further, the counterweight 430 includes a first clamping plate 431 and a second clamping plate 432 fixedly connected by bolts. The bottom of the curtain cloth 410 is fixedly clamped between the first clamping plate 431 and the second clamping plate 432, which is convenient for disassembly and assembly. At the bottom of the wall surface of the support frame 100 where the open mouth is provided, a plurality of magnet blocks 140 are embedded. The first clamping plate and the second clamping plate are made of iron, and the counterweight is magnetically connected to the magnet blocks. The magnetically attracting method is used to fix the counterweight, so that the curtain cloth can better adhere to the outside of the open mouth of the support frame for effective blocking. Among them, the first clamping plate is located on the side of the curtain cloth away from the support frame, and a handle is fixedly provided on the wall surface of the first clamping plate to provide a grasping part for convenient taking and placing.

[0029] Further, at least one counterbore 115 is provided at the bottom of the wall surface of the support frame 100 where the open mouth is provided. A button 500 for controlling power connection is installed at the counterbore 115, and the pressing part of the button protrudes from the wall surface of the support frame. The button is electrically connected through being pressed by the counterweight, which plays a protective role to ensure that the hammering action will only be carried out when the curtain is in the shielding state. It also includes an electric control box and an air compressor. The air compressor is connected to the air cylinder through an air pipeline, and a solenoid valve is provided on the air pipeline. The solenoid valve, the electric control box, and the button are electrically connected. When the button is pressed, the power is connected and conducted, the air compressor starts, and the electric control box regulates the operation of each electrical component to make the air cylinder stretch back and forth, thereby realizing effective hammering. It should be noted that the above-mentioned electrical components are all common electrical structures and can be purchased and used in the market, and the circuit connections adopted are also conventional, so they will not be elaborated here.

[0030] Further, the support frame 100 includes a support base 110, a frame 120, and a support plate 130; a groove 111 is provided on the top surface of the support base 110, and one side of the groove extends to the outer wall of the support base; the frame 120 is arranged around the outer side of the top of the groove 111, and the frame 120 is fixedly connected to the top surface of the support base 110 by bolts, and the support plate 130 is fixedly connected to the top surface of the frame 120 by bolts, to build a support frame with one side open; a first arc chamfer 112 is provided at the edge of the inner wall of the groove 111, and there is an arc transition at the corner, and the top of the first arc corner extends to the top surface of the support base; second arc chamfers 121 are provided at the edges of the inner wall of the frame 120, and the bottom of the second arc chamfer is correspondingly connected to the corner of the groove, and the inner wall of the frame is connected to the top of the corresponding first arc chamfer; a magnet block is embedded in the front wall surface of the support base, a counterbore is opened on the front wall of the support base, and a first threaded hole and a wire hole are provided on the wall surface of the counterbore away from the groove, the first threaded hole corresponds to the hole position of the button, so that the button can be fixed at the counterbore by screws, and the wiring can pass through from the wire hole; a through hole and a plurality of second threaded holes are provided in the middle of the support plate, the bottom of the air cylinder is fixedly connected to the support plate by bolts, and the piston rod of the air cylinder extends into the interior of the support frame from the through hole; the support frame itself and other structural instruments all adopt an assembled structure, which is convenient for the processing and production of each structural component, and is also convenient for subsequent disassembly, inspection and replacement, and is convenient for actual use.

[0031] The present utility model is described by way of preferred embodiments. Those skilled in the art will know that without departing from the spirit and scope of the present utility model, various changes or equivalent replacements can be made to these features and embodiments. The present utility model is not limited by the specific embodiments disclosed herein, and other embodiments falling within the scope of the claims of this application all belong to the scope of protection of the present utility model.

Claims

1. A raw material powder-making hammering device, characterized in that: It includes a support frame, a hammering structure, and a mortar body; One side of the support frame is open, and a shielding curtain is installed on the outside. The closed hammering space is formed by the covering curtain and the support frame; The hammer body of the hammering structure is located inside the support frame, and the mortar body is placed inside the support frame, below the hammer body.

2. The raw material powder-making hammering device according to claim 1, characterized in that: The hammering structure includes a cylinder and a hammer body. The cylinder is installed on the top of the support frame, the piston rod of the cylinder extends into the inside of the support frame, and the hammer body is fixedly installed at the end of the piston rod; A clamping groove is provided on the inner wall of the bottom of the support frame, and the position of the clamping groove corresponds to that of the hammer body. The bottom of the mortar body is adapted to the shape of the clamping groove, and the mortar body is clamped and placed at the clamping groove.

3. The raw material powder-making hammering device according to claim 2, characterized in that: Arc chamfers are provided on the edges of the inner wall of the bottom of the support frame and the edges of the side wall; A convex block is fixedly provided on the inner wall of the bottom of the support frame. The convex block is a frustum-shaped structure, and the clamping groove is provided on the top surface of the convex block; A clamping block is fixedly provided on the bottom surface of the mortar body. The shape of the clamping block is adapted to the shape of the clamping groove, and the bottom diameter of the mortar body is adapted to the top diameter of the convex block; the mortar body is placed at the clamping groove through the clamping block, and the bottom surface of the mortar body abuts against the top surface of the convex block.

4. The raw material powder-making hammering device according to claim 3, characterized in that: The curtain includes a curtain cloth, a pressing strip, and a counterweight; The pressing strip is installed on the top surface of the support frame through bolts, and the top of the curtain cloth is clamped and fixed between the pressing strip and the top surface of the support frame; The counterweight is fixedly installed at the bottom end of the curtain cloth, providing the weight for the curtain cloth to maintain falling, so that the curtain cloth covers and shields the outside of the open mouth of the support frame.

5. The raw material powder-making hammering device according to claim 4, characterized in that: The curtain cloth is a transparent PVC plastic soft curtain structure.

6. The raw material powder-making hammering device according to claim 5, characterized in that: The counterweight includes a first clamping plate and a second clamping plate fixedly connected by bolts. The bottom of the curtain cloth is fixedly clamped between the first clamping plate and the second clamping plate; Multiple magnet blocks are embedded at the bottom of the wall surface of the support frame where the open mouth is provided. The first clamping plate and the second clamping plate are made of iron, and the counterweight is magnetically connected to the magnet blocks.

7. The raw material powder-making hammering device according to claim 6, characterized in that: At least one counterbore is provided at the bottom of the wall surface of the support frame where the open mouth is provided, and a button for controlling power connection is installed at the counterbore. The pressing part of the button protrudes from the wall surface of the support frame; the button is electrically connected by being pressed by the counterweight.

8. The raw material powder-making hammering device according to claim 2, characterized in that: The support frame includes a support base, a frame, and a support plate; A groove is provided on the top surface of the support base, and one side of the groove extends to the outer wall of the support base; The frame is arranged around the outer side of the top of the groove. The frame is fixedly connected to the top surface of the support base by bolts, and the support plate is fixedly connected to the top surface of the frame by bolts, building a support frame with one side open; The inner wall edge of the groove is provided with a first arc chamfer, and there is an arc transition at the corner, and the top of the first arc corner extends to the top surface of the support base; the two inner wall edges of the frame are provided with second arc chamfers, the bottom of the second arc chamfer corresponds to and is connected to the corner of the groove, and the inner wall of the frame is connected to the top of the corresponding first arc chamfer.

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