Screen mesh device capable of conveniently removing screened impurities

Abstract

The utility model relates to the technical field of screen mesh devices for removing screen impurities, in particular to a screen mesh device convenient for removing screen impurities, which comprises a frame, a vibration component is mounted on the frame, and a cleaning component is mounted on the vibration component. The wheels make contact with the rotating trapezoidal blocks to move from low to high, the moving rods are driven to penetrate through the frame and the storage frame to move up and down, slight damping is conducted through springs, the first screen cloth preliminarily removes screen impurities through vibration, and the screen cloth falls to the second screen cloth to remove the screen impurities through vibration again. Meanwhile, a motor drives a first rotating rod to rotate through a first rotating wheel and a belt, a first bevel gear is connected with a second bevel gear, fan blades are driven to rotate to clean dust on a vibrating first screen, and the problems that most vibration cleaning devices are not ideal in impurity treatment effect, and the cleaning efficiency is high are reasonably solved. And dust generated during cleaning is difficult to clean.

Description

Technical Field

[0001] The utility model relates to the technical field of screen devices for removing screen impurities, in particular to a screen device for conveniently removing screen impurities. Background Art

[0002] Screening devices for removing impurities typically refer to equipment that uses screens to separate and clean impurities. These devices are widely used in the chemical, pharmaceutical, and food industries. The working principle of these devices is primarily based on the sieving action of the screen. Material is fed into the screening area through a feed inlet, where it is subjected to vibration or flow on the screen. Smaller particles (or pure material) pass through the sieve holes, while larger particles (or impurities) are retained on the screen. This allows for particle size grading and separation of materials. Most vibrating cleaning devices are not ideal for handling impurities, and the dust generated during cleaning is difficult to clean. Utility Model Content

[0003] The purpose of the utility model is to provide a screen device that is convenient for removing screen impurities, reasonably solving the problems that most vibration cleaning devices are not ideal in handling impurities and the dust generated during cleaning is difficult to clean, so as to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sieve device for conveniently removing screen impurities, comprising a frame, a vibrating assembly with a vibrating effect is fixedly mounted on the frame, a cleaning assembly with a rotating effect is fixedly mounted on the vibrating assembly, the vibrating assembly comprises a motor with an output power effect, a turntable with a rotating effect is fixedly mounted on the motor, a circle of trapezoidal blocks with a vibrating effect is fixedly mounted on the turntable, four groups of wheels with a rotating effect are mounted on the turntable, mobile rods with a vibration transmission effect are mounted on the wheels, a second screen with a filter effect is fixedly mounted on the mobile rod, and a filter effect is fixedly mounted on the second screen. The first screen has a mass effect, and the cleaning assembly includes a first rotating wheel with a rotating function, a belt with a power transmission function is fixedly installed on the first rotating wheel, a second rotating wheel with a rotating function is fixedly installed on one side of the belt, a first rotating rod with a rotating function is fixedly installed on the second rotating wheel, a first bevel gear with a rotating function is fixedly installed on the first rotating rod, a second bevel gear with a rotating function is connected to the first bevel gear, a second rotating rod with a rotating function is fixedly installed on the second bevel gear, a fan shaft with a rotational fixing function is fixedly installed on the second rotating rod, and a fan blade with an auxiliary cleaning function is fixedly installed on the first screen.

[0005] Optionally, a storage frame with a storage function is fixedly installed on the frame to store filtered impurities.

[0006] Optionally, two groups of L-shaped fixing plates with fixing functions are fixedly installed on one side of the frame, and bearings are fixedly installed on the two groups of L-shaped fixing plates, and a second rotating wheel is fixed on the bearing, and the second rotating wheel is fixed to the second rotating wheel via the bearing.

[0007] Optionally, four groups of column legs with a fixing function are fixedly installed at the lower end of the turntable, and the column legs are all connected and fixed to the frame.

[0008] Optionally, the moving rod passes through the frame and the storage frame and moves up and down. A spring with elastic effect is fixedly installed on the moving rod, and the upper end of the spring is fixedly connected to the second screen.

[0009] Optionally, a fixing sleeve with a fixing function is fixedly installed on the first bevel gear and the second bevel gear, which is used to fix the first bevel gear and the second bevel gear to keep them operating stably.

[0010] Compared with the prior art, the beneficial effects of the present invention are as follows: when the motor starts working, by driving the turntable to rotate, the trapezoidal block rotates with the turntable, and the wheel contacts and moves with the rotating trapezoidal block, moving from low to high, thereby driving the moving rod to move up and down through the frame and the storage frame, thereby slightly damping the shock through the spring, and the first screen and the second screen start, the first screen preliminarily removes the screen impurities by vibration, falls to the second screen and removes the screen impurities by vibration again, and at the same time the motor drives the first rotating rod to rotate through the first rotating wheel and the belt, and then rotates through the first bevel gear and the second bevel gear to drive the fan blades to rotate to blow air to clean the dust on the vibrating first screen, which reasonably solves the problem that most vibration cleaning devices are not ideal in handling impurities and the dust generated during cleaning is difficult to clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the overall structure of a screen device that is convenient for removing screen impurities in the utility model;

[0012] Figure 2 This is a schematic diagram of the structure of a vibration assembly of a screen device for conveniently removing screen impurities in the utility model;

[0013] Figure 3 This is a schematic diagram of the structure of a cleaning component of a screen device for conveniently removing screen impurities in the utility model.

[0014] In the figure: 1. Frame; 101. Storage frame; 102. L-shaped fixing plate; 2. Vibration assembly; 201. Motor; 202. Turntable; 203. Trapezoidal block; 204. Wheel; 205. Moving rod; 206. Spring; 207. Second screen; 208. First screen; 209. Column leg; 3. Cleaning assembly; 301. First rotating wheel; 302. Belt; 303. Second rotating wheel; 304. First rotating rod; 305. First bevel gear; 306. Second bevel gear; 307. Second rotating rod; 308. Fan shaft; 309. Fan blade; 310. Fixed sleeve; 311. Bearing. DETAILED DESCRIPTION

[0015] The following will be combined with 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 embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0016] See also Figures 1 to 3 The utility model provides a screen device for conveniently removing screen impurities, comprising a frame 1, a vibration component 2 with a vibrating effect fixedly mounted on the frame 1, a cleaning component 3 with a rotating effect fixedly mounted on the vibration component 2, and a storage frame 101 with a storage function fixedly mounted on the frame 1 for storing filtered impurities;

[0017] The vibration assembly 2 includes a motor 201 with an output power source, which drives the motor 201 to rotate. The motor 201 is fixed with a rotating disk 202. The lower end of the rotating disk 202 is fixed with four sets of column legs 209 with a fixed function. The column legs 209 are all connected and fixed to the frame 1 to stabilize the device. A circle of trapezoidal blocks 203 with a vibrating function are fixed on the rotating disk 202 to rotate with the rotating disk 202. Four sets of wheels 204 with a rotating function are installed on the rotating disk 202 to make the rotating disk 202 rotate. The wheels 204 and the rotating trapezoidal block 203 move from low to high, thereby driving the moving rods 205 with the function of transmitting vibration installed on the wheels 204 to penetrate the frame 1 and the storage frame 101 and move up and down. The springs 206 with elastic function fixedly installed on the moving rods 205 are used for slight shock absorption, driving the upper ends of the springs 206 to be fixedly connected to the second screen 207 to vibrate, thereby driving the first screen 208 with the function of filtering impurities fixedly installed on the second screen 207 to vibrate;

[0018] The cleaning component 3 includes a first rotating wheel 301 with a rotating function. When the motor 201 is running, the first rotating wheel 301 is driven to rotate at the same time. A belt 302 with a power transmission function is fixedly installed on the first rotating wheel 301 for power transmission, which drives the second rotating wheel 303 with a rotating function fixedly installed on one side of the belt 302 to rotate. Two groups of L-shaped fixing plates 102 with a fixed function are fixedly installed on one side of the frame 1 for fixing. The two groups of L-shaped fixing plates 102 are fixedly installed with bearings 311 for fixed rotation. The second rotating wheel 303 is fixedly installed on the bearing 311. The second rotating wheel 303 is fixed to the second rotating wheel 303 through the bearing 311, thereby driving the first rotating rod 304 with a rotating function fixedly installed on the second rotating wheel 303 to rotate. The first bevel gear 305 with a rotating function is fixedly installed on the rotating rod 304 and rotates, driving the second bevel gear 306 with a rotating function connected to the first bevel gear 305 to rotate. The first bevel gear 305 and the second bevel gear 306 are both fixedly installed with a fixing sleeve 310 with a fixing function, which is used to fix the first bevel gear 305 and the second bevel gear 306 to keep them operating stably. The second rotating rod 307 with a rotating function is fixedly installed on the second rotating rod 307 and rotates, driving the fan shaft 308 with a rotating fixing function fixedly installed on the second rotating rod 307 to rotate, thereby driving the fan blade 309 with an auxiliary cleaning function fixedly installed on the first screen 208 to rotate and blow air to clean the dust generated on the vibrating first screen 208.

[0019] Working principle: When the motor 201 starts working, it drives the turntable 202 to rotate, and the trapezoidal block 203 rotates with the turntable 202. The wheel 204 contacts the rotating trapezoidal block 203 and moves from low to high, thereby driving the moving rod 205 to move up and down through the frame 1 and the storage frame 101, so that the spring 206 is slightly damped. The first screen 208 and the second screen 207 start, and the first screen 208 initially removes the impurities by vibration, and falls to the second screen 207 to remove the impurities by vibration again. At the same time, the motor 201 rotates the first wheel 3 01 and the belt 302 drive the first rotating rod 304 to rotate, and the first bevel gear 305 and the second bevel gear 306 are rotatably connected to drive the fan blades 309 to rotate and blow air to clean the dust generated on the vibrating first screen 208. Although the embodiments of the present invention have been shown and described, it can be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A screen device for conveniently removing screen impurities, comprising a frame (1), characterized in that: A vibrating assembly (2) with a vibrating function is fixedly mounted on the frame (1), and a cleaning assembly (3) with a rotating function is fixedly mounted on the vibrating assembly (2); The vibration assembly (2) comprises a motor (201) with a power output function, a rotating disc (202) with a rotation function fixedly mounted on the motor (201), a circle of trapezoidal blocks (203) with a vibration function fixedly mounted on the rotating disc (202), four sets of wheels (204) with a rotation function mounted on the rotating disc (202), each of the wheels (204) being mounted with a movable rod (205) with a vibration transmission function, a second screen (207) with a function of filtering impurities fixedly mounted on the movable rod (205), and a first screen (208) with a function of filtering impurities fixedly mounted on the second screen (207); The cleaning assembly (3) comprises a first rotating wheel (301) with a rotating function, a belt (302) with a power transmission function fixedly mounted on the first rotating wheel (301), a second rotating wheel (303) with a rotating function fixedly mounted on one side of the belt (302), a first rotating rod (304) with a rotating function fixedly mounted on the second rotating wheel (303), a first bevel gear (305) with a rotating function fixedly mounted on the first rotating rod (304), a second bevel gear (306) with a rotating function connected to the first bevel gear (305), a second rotating rod (307) with a rotating function fixedly mounted on the second bevel gear (306), a fan shaft (308) with a rotating and fixing function fixedly mounted on the second rotating rod (307), and a fan blade (309) with an auxiliary cleaning function fixedly mounted on the first screen (208).

2. A screen device for conveniently removing screen impurities according to claim 1, characterized in that: A storage frame (101) having a storage function is fixedly mounted on the frame (1) and is used to store filtered impurities.

3. A screen device for conveniently removing screen impurities according to claim 1, characterized in that: Two groups of L-shaped fixing plates (102) with a fixing function are fixedly installed on one side of the frame (1), and bearings (311) are fixedly installed on the two groups of L-shaped fixing plates (102). A second rotating wheel (303) is fixedly installed on the bearing (311), and the second rotating wheel (303) is fixed to the second rotating wheel (303) via the bearing (311).

4. A screen device for conveniently removing screen impurities according to claim 1, characterized in that: Four sets of column legs (209) with a fixing function are fixedly installed at the lower end of the turntable (202), and the column legs (209) are all connected and fixed to the frame (1).

5. A screen device for conveniently removing screen impurities according to claim 1, characterized in that: The moving rod (205) passes through the frame (1) and the storage frame (101) and moves up and down. A spring (206) with elastic action is fixedly mounted on the moving rod (205), and the upper end of the spring (206) is fixedly connected to the second screen (207).

6. A screen device for conveniently removing screen impurities according to claim 1, characterized in that: A fixing sleeve (310) having a fixing function is fixedly mounted on both the first bevel gear (305) and the second bevel gear (306), and is used to fix the first bevel gear (305) and the second bevel gear (306) to maintain their stable operation.

Images