Vertical shaft impact extrusion crusher

Abstract

The utility model relates to the technical field of crushers, and discloses a vertical shaft impact extrusion crusher which comprises a base, an impact mechanism assembled in the base and a transmission mechanism assembled outside the base, the base comprises a cylinder and a material guide cylinder fixedly connected to the bottom of the cylinder, a circular groove is formed in the top of the interior of the cylinder, and a vertical shaft is arranged in the circular groove. And a conical feeding block is fixedly connected to the interior of the circular groove. According to the vertical shaft impact extrusion crusher, through the arrangement of the base, the impact mechanism and the transmission mechanism, a servo motor drives a first guide wheel to rotate and drives a second guide wheel to rotate through belt transmission, so that a round rod and a connecting rod rotate in the same direction, and the connecting rod drives a gear to rotate and is engaged with a gear ring to enable a circular ring to rotate in the opposite direction; and the rotating direction of the conical impact cylinder is opposite to the rotating direction of the disc, so that materials are thrown out after entering the disc and hit the inner wall of the conical impact cylinder rotating in the opposite direction at the same time, the materials are hit and collided more intensely, and the crushing effect of the device on the materials is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a crusher technical field especially relates to a vertical shaft impact extruding crusher. BACKGROUND

[0002] The vertical shaft impact extruding crusher is a kind of commonly used industrial equipment, mainly used for crushing and extruding various hard materials. It adopts high-speed rotating vertical shaft and multiple impact devices, and the material is broken into smaller particles by impact and extrusion. The vertical shaft impact extruding crusher is widely used in coal mine, metallurgy, building materials, chemical industry, electric power and other industries, especially in the crushing treatment of hard materials such as limestone, lime, gypsum, quartz stone, coal and iron ore.

[0003] At present, the vertical shaft impact extruding crusher on the market has the following shortcomings: the traditional vertical shaft crusher usually uses high-speed rotating vertical shaft to throw out the material and collide with the impact piece fixedly installed inside to break the material. However, since the impact piece is difficult to rotate with the vertical shaft, the crushing effect on the material is not good. Therefore, we design a vertical shaft impact extruding crusher. UTILITY MODEL CONTENT

[0004] The technical problem solved by the utility model is to provide a vertical shaft impact extruding crusher with high practicability and simple structure, which can be operated simply and solve the problem of the impact piece being difficult to rotate with the vertical shaft.

[0005] To achieve the above purpose, the utility model is implemented by the following technical scheme: a vertical shaft impact extruding crusher, comprising a base and an impact mechanism assembled inside the base, and a transmission mechanism assembled outside the base.

[0006] The base comprises a cylinder and a material guide cylinder fixedly connected to the bottom of the cylinder. A circular groove is formed in the top of the inside of the cylinder. A conical feed block is fixedly connected in the inside of the circular groove. A feed port is formed in the surface of the conical feed block. An installation plate is fixedly connected to the surface of the material guide cylinder. A rectangular groove is formed in one side of the surface of the cylinder. A protruding block is fixedly connected to the other side of the surface of the cylinder.

[0007] The impact mechanism comprises a circular ring rotatably connected to the inner wall of the cylinder, a conical impact cylinder fixedly connected to the inner wall of the circular ring, and a disc erected in the inside of the conical impact cylinder. Three arc-shaped plates are fixedly connected to the top of the disc. A cone is fixedly connected to the center of the top of the disc. A cover plate is fixedly connected to the top of the arc-shaped plate. A circular hole is formed in the surface of the cover plate, and the circular hole is located below the feed port.

[0008] Optionally, the transmission mechanism comprises a protective box penetrating the material guiding cylinder, a servo motor fixedly installed at the top of the mounting plate, a round rod fixedly connected at the bottom center of the disc, the output end of the servo motor penetrates the bottom of the protective box and is fixedly connected with a first guide wheel, the surface of the first guide wheel is sleeved with a belt, the surface of the belt is sleeved with a second guide wheel, the top of the second guide wheel is fixedly connected with the bottom of the round rod, the top of the first guide wheel is fixedly connected with a connecting rod, the connecting rod penetrates the protective box and is fixedly connected with a gear, the surface of the gear is engaged with a tooth ring, and the inner wall of the tooth ring is fixedly connected with the surface of the circular ring.

[0009] Optionally, the surface of the round rod is rotatably connected with a connecting ring on one side, the surface of the connecting ring is fixedly connected with a plurality of supporting rods, and one end of the supporting rods is fixedly connected with the inner wall of the cylinder.

[0010] Optionally, the inner wall of the cylinder is provided with two limiting grooves, the limiting grooves are rotatably connected with limiting rings, the inner wall of the cylinder is provided with a groove for the rotation of the gear engaged with the tooth ring, and the groove is in communication with the rectangular groove.

[0011] Optionally, the surface of the material guiding cylinder is fixedly connected with four cylinders, and the bottom of the four cylinders is fixedly connected with a round block.

[0012] Optionally, the inner wall of the conical impact cylinder is fixedly connected with a plurality of protruding strips, and the surface of the plurality of protruding strips is provided with concave-convex patterns.

[0013] The utility model provides a kind of vertical shaft impact extrusion crusher, with the following beneficial effects:

[0014] 1, the vertical shaft impact extrusion crusher, by the setting of base, impact mechanism and transmission mechanism, servo motor, make it drive first guide wheel rotation through belt drive drive second guide wheel rotation, so that the round rod and connecting rod rotate in the same direction, and connecting rod drives gear rotation and engages tooth ring to make circular ring reverse direction rotation, opposite to the rotation direction of disc, so that material is thrown out after entering disc, and it is simultaneously hit on the inner wall of conical impact cylinder rotating in reverse direction, so that material hitting and mutual collision are more intense, to improve the crushing effect of the device on material. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is overall structure schematic diagram of the utility model;

[0016] Figure 2 It is overall section structure schematic diagram of the utility model;

[0017] Figure 3 It is overall split structure schematic diagram of the utility model;

[0018] Figure 4The utility model discloses a protection box profile structure schematic diagram.

[0019] Figure 5 The utility model discloses an impact mechanism split structure schematic diagram.

[0020] In the drawing: 1, base; 101, cylinder; 102, guide cylinder; 103, conical feeding block; 104, mounting plate; 105, convex block; 2, impact mechanism; 201, circular ring; 202, conical impact cylinder; 203, disc; 204, arc plate; 205, cover plate; 3, transmission mechanism; 301, protection box; 302, servo motor; 303, round bar; 304, first guide wheel; 305, belt; 306, second guide wheel; 307, connecting rod; 308, gear; 309, gear ring; 4, connecting ring; 5, support rod; 6, limit ring; 7, cylinder; 8, convex strip. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the scope of the utility model protection.

[0022] Please refer to Figures 1 to 5 The utility model provides a kind of technical scheme: a vertical shaft impact extrusion crusher, including base 1 and the impact mechanism 2 of assembly in base 1 interior, and the transmission mechanism 3 of assembly in the outside of base 1, base 1 includes cylinder 101 and the guide cylinder 102 of fixed connection in the bottom of cylinder 101, the inside top of cylinder 101 is equipped with circular groove, circular groove is fixedly connected with conical feeding block 103 in its inside, the surface of conical feeding block 103 is equipped with feeding port, the surface of guide cylinder 102 is fixedly connected with mounting plate 104, the surface one side of cylinder 101 is equipped with rectangular groove, the surface other side of cylinder 101 is fixedly connected with convex block 105, impact mechanism 2 includes circular ring 201 and frame fixedly connected with conical impact cylinder 202 of the inner wall of rotation connection of cylinder 101, and circular disc 203 is arranged in the inside of conical impact cylinder 202, the top of circular disc 203 is fixedly connected with three arc plates 204, the top center of circular disc 203 is fixedly connected with cone, the top of arc plate 204 is fixedly connected with cover plate 205, the surface of cover plate 205 is equipped with round hole, round hole is below feeding port, wherein, cone can make the material that enters circular disc 203 quickly disperses, realizes the quick throwing of rotation.

[0023] Further, the transmission mechanism 3 includes a protective box 301 penetrating the guide cylinder 102, a servo motor 302 fixedly installed on the top of the mounting plate 104, and a round rod 303 fixedly connected to the bottom center of the disc 203, the output end of the servo motor 302 penetrates the bottom of the protective box 301 and is fixedly connected with a first guide wheel 304, the surface of the first guide wheel 304 is sleeved with a belt 305, the surface of the belt 305 is sleeved with a second guide wheel 306, the top of the second guide wheel 306 is fixedly connected with the bottom of the round rod 303, the top of the first guide wheel 304 is fixedly connected with a connecting rod 307, the connecting rod 307 penetrates the protective box 301 and is fixedly connected with a gear 308, the surface of the gear 308 is engaged with a toothed ring 309, the inner wall of the toothed ring 309 is fixedly connected to the surface of the circular ring 201, the servo motor 302 drives the first guide wheel 304 to rotate through the belt 305 to drive the second guide wheel 306 to rotate, so that the round rod 303 and the connecting rod 307 rotate in the same direction, and the connecting rod 307 drives the gear 308 to rotate and engage the toothed ring 309 to make the circular ring 201 rotate in the opposite direction, opposite to the rotating direction of the disc 203, so that the material entering the disc 203 is thrown out and hits the inner wall of the conical impact cylinder 202 rotating in the opposite direction, so that the material hits and collides more violently, thereby improving the crushing effect of the device on the material.

[0024] Further, the surface of the round rod 303 is rotatably connected with a connecting ring 4, the surface of the connecting ring 4 is fixedly connected with a plurality of support rods 5, one end of the support rod 5 is fixedly connected to the inner wall of the cylinder 101, wherein the connecting ring 4 and the support rod 5 can provide vertical support for the round rod 303.

[0025] Further, the inner wall of the cylinder 101 is provided with two limiting grooves, the inner wall of the limiting groove is rotatably connected with a limiting ring 6, the inner wall of the cylinder 101 is provided with a recess for the gear 308 to engage the toothed ring 309 to rotate, and the recess is in communication with the rectangular groove, wherein the limiting ring 6 can better make the circular ring 201 rotate on the inner wall of the cylinder 101.

[0026] Further, the surface of the guide cylinder 102 is fixedly connected with four cylinders 7, the bottom of the four cylinders 7 is fixedly connected with a circular block, wherein the cylinder 7 can increase the height of the device, and facilitate the bottom of the guide cylinder 102 to place a container for holding and crushing materials.

[0027] Further, the inner wall of the conical impact cylinder 202 is fixedly connected with a plurality of protruding strips 8, the surface of the plurality of protruding strips 8 is provided with concave and convex patterns, wherein the protruding strips 8 can make the material thrown out by the disc 203 collide more violently with the inner wall of the conical impact cylinder 202, thereby improving the crushing of the material.

[0028] In the utility model, the working steps of the device are as follows:

[0029] The first step: the material is poured from the feeding port on the surface of the conical feeding block 103, and the servo motor 302 is opened to drive the first guide wheel 304 to rotate through the belt 305 to drive the second guide wheel 306 to rotate, so that the circular rod 303 drives the disc 203 and the connecting rod 307 drives the gear 308 to rotate in the same direction, and the gear 308 rotates and engages the gear ring 309 to make the circular ring 201 and the conical impact cylinder 202 rotate in the opposite direction, that is, the direction opposite to the rotation direction of the disc 203, so that the material enters the disc 203 and is thrown along the arc-shaped plate 204 while hitting the inner wall of the conical impact cylinder 202 rotating in the opposite direction;

[0030] The second step: the material after being hit and collided will fall from the conical impact cylinder 202 to the guide cylinder 102, and finally be discharged through the discharge port at the bottom of the guide cylinder 102. It should be noted that the device structure and the drawings of the utility model mainly describe the principle of the utility model, and the setting of the power mechanism, the power supply system and the control system of the device is not completely described in the design principle technology, but under the premise that the above-mentioned principle of the utility model is understood by the person skilled in the art, the specific of the power mechanism, the power supply system and the control system can be clearly known, and the control mode of the application file is automatically controlled by the controller. The control circuit of the controller can be realized by simple programming of the person skilled in the art;

[0031] The standard parts used therein can be purchased from the market, and can be ordered according to the description and drawings. The specific connection mode of each part adopts the conventional screw, rivet, welding and other conventional means in the prior art. The mechanical parts and equipment adopt conventional models in the prior art, and the components known by the person skilled in the art are known by the person skilled in the art through technical manual or conventional experimental method.

[0032] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A vertical shaft impact extrusion crusher, characterized in that: The utility model provides a kind of impact mechanism and transmission mechanism of material guiding cylinder, including base (1) and the impact mechanism (2) of being assembled in the inside of base (1), and transmission mechanism (3) of being assembled in the outside of base (1);The base (1) includes cylinder (101) and fixedly connected with the guide cylinder (102) of cylinder (101) bottom, the inside top of cylinder (101) is equipped with circular groove, the inside fixedly connected with conical feed block (103) of circular groove, the surface of conical feed block (103) is equipped with feed port, the surface of guide cylinder (102) is fixedly connected with mounting plate (104), the surface one side of cylinder (101) is equipped with rectangular slot, the surface other side of cylinder (101) is fixedly connected with protruding block (105);The impact mechanism (2) includes rotationally connected with the inner wall of cylinder (101) ring (201) and fixedly connected with the conical impact cylinder (202) of ring (201) inner wall, and is erected in the disc (203) of conical impact cylinder (202) inside, the top of disc (203) is fixedly connected with three arc plates (204), the top center of disc (203) is fixedly connected with cone, the top of arc plate (204) is fixedly connected with cover plate (205), the surface of cover plate (205) is equipped with round hole, and the round hole is below feed port.

2. A vertical shaft impact extrusion crusher as claimed in claim 1, characterized in that: The transmission mechanism (3) includes the protection box (301) of being penetrated guide cylinder (102) and fixedly installed with servo motor (302) of mounting plate (104) top, and fixedly connected with the round bar (303) of disc (203) bottom center, the output of servo motor (302) is penetrated the bottom of protection box (301) and is fixedly connected with first guide pulley (304), the surface of first guide pulley (304) is sleeved with belt (305), the surface of belt (305) is sleeved with second guide pulley (306), the top of second guide pulley (306) is fixed with the bottom of round bar (303), the top of first guide pulley (304) is fixedly connected with connecting rod (307), connecting rod (307) is penetrated protection box (301) in protruding block (105) and is fixedly connected with gear (308), the surface of gear (308) is engaged with gear ring (309), the inner wall of gear ring (309) is fixedly connected with the surface of ring (201).

3. A vertical shaft impact extrusion crusher as claimed in claim 2, characterized in that: The surface one side of round bar (303) is rotationally connected with connecting ring (4), the surface of connecting ring (4) is fixedly connected with a plurality of support rods (5), one end of support rod (5) is fixedly connected with the inner wall of cylinder (101).

4. A vertical shaft impact extrusion crusher as claimed in claim 1, characterized in that: The inner wall of cylinder (101) is equipped with two limit grooves, the inside rotationally connected with limit ring (6) of limit groove, the recess of being provided for gear ring (309) engagement gear (308) rotation of the inner wall of cylinder (101) is penetrated with rectangular slot.

5. A vertical shaft impact extrusion crusher as claimed in claim 1, characterized in that: The surface of guide cylinder (102) is fixedly connected with four cylinders (7), and the bottom of four cylinders (7) is fixedly connected with round block.

6. A vertical shaft impact extrusion crusher as claimed in claim 1, characterized in that: The inner wall of the conical impact cylinder (202) is fixedly connected with a plurality of convex strips (8), and the surfaces of the plurality of convex strips (8) are provided with concave-convex patterns.

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