Grinding machine capable of preventing impurity residues

Abstract

The utility model relates to the technical field of grinding machines, and discloses a grinding machine capable of preventing residual impurities, which comprises a support frame, a cleaning component is arranged on the outer wall of one side of the support frame, a grinding component is arranged on the outer wall of the other side of the support frame, a grinding cavity is mounted at the top of the support frame, a discharging hopper is fixedly assembled at the bottom of the grinding cavity, and a feeding hopper is mounted at the bottom of the discharging hopper. The outer wall of the discharging hopper is rotationally connected with a discharging door, and a collecting box is arranged on the outer wall of the discharging hopper. Through the arrangement of a hinge, a sealing door can be automatically closed after being opened, so that the device can be ensured to grind in a closed environment, the possibility that external impurities enter the device can be effectively reduced, a pull handle is pulled after grinding is completed, a sliding rod can slide on the inner wall of a limiting ring, and the grinding efficiency is improved. And the inner wall of the grinding cavity can be scraped by the shoveling pieces, so that the situation that impurities remain on the inner wall of the grinding cavity can be effectively prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to a grinding machine technical field, concretely is a kind of grinding machine that can prevent impurity residue. BACKGROUND

[0002] The impurity residue prevention grinding machine is a device that can effectively prevent impurities from mixing or remaining in the grinding material during the grinding process.

[0003] The existing impurity residue prevention grinding machine can cause external impurities to enter the inside of the grinding cavity during the grinding process, thereby causing impurities to remain inside the grinding machine, affecting the service life of the grinding machine. In addition, the existing impurity residue prevention grinding machine cannot be automatically cleaned after the grinding work is completed, which is inconvenient for the next use. Therefore, improvements are needed. SUMMARY

[0004] In view of the deficiencies of the prior art, the utility model provides an impurity residue prevention grinding machine, which has the advantages of preventing impurity residue and automatic cleaning, and solves the problems raised in the background art.

[0005] The utility model provides the following technical scheme: an impurity residue prevention grinding machine, comprising a support frame, a cleaning assembly is arranged on one side outer wall of the support frame, a grinding assembly is arranged on the other side outer wall of the support frame, a grinding cavity is installed on the top of the support frame, a discharge hopper is fixedly assembled at the bottom of the grinding cavity, a discharge door is rotatably connected to the outer wall of the discharge hopper, a collection box is arranged on the outer wall of the discharge hopper, a controller is fixedly installed on the outer wall of the cleaning assembly, and a sealing door is rotatably connected to the top of the grinding cavity through a hinge.

[0006] As a preferred technical scheme of the utility model, the cleaning assembly comprises a base, a water tank is fixedly assembled on the top of the base, a water pump is arranged on the inner wall of the water tank, one end of a water pipe is installed on the top of the water pump, a spray head is fixedly assembled on the other end of the water pipe, a liquid level sensor is fixedly installed on the inner wall of the water tank, and an alarm is installed on the top of the water tank.

[0007] As a preferred technical scheme of the utility model, the water pump and the controller are electrically connected, the liquid level sensor and the alarm are electrically connected, the inner wall of the water tank is filled with purified water, and the outer wall of the side of the spray head away from the base is located on the inner wall of the grinding cavity.

[0008] As a preferred technical scheme of the utility model, the grinding assembly comprises a motor, a driving wheel is fixedly assembled on the power output shaft of the motor, one end of a belt is sleeved on the outer wall of the driving wheel, the other end of the belt is sleeved with a transmission wheel, and the grinding roller is fixedly assembled on the outer wall of the transmission wheel.

[0009] As a preferred technical scheme of the utility model, the inner wall of the grinding roller is fixedly installed with grinding blades, the top of the grinding roller is provided with a spade, the outer wall of the spade is fixedly assembled with a sliding rod, the outer wall of the sliding rod is slidingly sleeved with a limiting ring, and one end of the sliding rod away from the spade is fixedly installed with a handle.

[0010] As a preferred technical scheme of the utility model, the motor and the controller are electrically connected, the limiting ring is fixedly installed on the outer wall of the grinding cavity, the spade is located on the inner wall of the grinding cavity, and the number of the grinding blades is several, and the several grinding blades are uniformly distributed on the inner wall of the grinding roller.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1、The grinding machine capable of preventing impurity residues, through the setting of the hinge, can automatically complete the closing function after the sealing door is opened, so that the device can ensure that the grinding is carried out in a closed environment, thereby effectively reducing the possibility of external impurities entering, and after the grinding is completed, the handle is pulled, the sliding rod can slide on the inner wall of the limiting ring, so that the spade can scrape the inner wall of the grinding cavity, thereby effectively preventing the inner wall of the grinding cavity from being left with impurities.

[0013] 2、The grinding machine capable of preventing impurity residues, through the controller emitting signals, the water pump can start working, so that the water pump can absorb the purified water in the inner wall of the water tank to the inner wall of the water pipe, and spray the inner wall of the grinding cavity by the nozzle, so that the nozzle can automatically clean the inside of the grinding cavity during or after the grinding process, thereby effectively reducing the impurity residues. ACCURACY OF DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0015] Figure 2 It is another side structure schematic view of the utility model;

[0016] Figure 3 It is a cross-sectional structure schematic view of the utility model;

[0017] Figure 4 It is a cleaning assembly structure schematic view of the utility model;

[0018] Figure 5 It is a grinding assembly structure schematic view of the utility model.

[0019] In the drawing: 1, support frame; 2, cleaning assembly; 3, grinding assembly; 4, grinding cavity; 5, collecting box; 6, lower hopper; 7, discharge door; 8, controller; 9, sealing door; 10, hinge;

[0020] 201, base; 202, water tank; 203, water pump; 204, water pipe; 205, liquid level sensor; 206, spray head; 207, alarm;

[0021] 301, motor; 302, driving wheel; 303, belt; 304, transmission wheel; 305, grinding roller; 306, grinding blade; 307, spade; 308, slide rod; 309, limiting ring; 310, handle. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figure 1 - Figure 5 A grinding machine capable of preventing impurities from remaining, comprising a support frame 1, a cleaning assembly 2 is arranged on one side outer wall of the support frame 1, a grinding assembly 3 is arranged on the other side outer wall of the support frame 1, a grinding cavity 4 is installed on the top of the support frame 1, a discharge hopper 6 is fixedly assembled at the bottom of the grinding cavity 4, a discharge door 7 is rotatably connected to the outer wall of the discharge hopper 6, a collecting box 5 is arranged on the outer wall of the discharge hopper 6, a controller 8 is fixedly installed on the outer wall of the cleaning assembly 2, and a sealing door 9 is rotatably connected to the top of the grinding cavity 4 through a hinge 10;

[0024] By arranging the hinge 10, the sealing door 9 can automatically close after being opened, so that the device can be ensured to operate in a closed environment during grinding, thereby effectively reducing the possibility of external impurities entering.

[0025] In a preferred embodiment, the cleaning assembly 2 comprises a base 201, the top of the base 201 is fixedly assembled with a water tank 202, the inner wall of the water tank 202 is provided with a water pump 203, one end of a water pipe 204 is installed on the top of the water pump 203, the other end of the water pipe 204 is fixedly assembled with a spray head 206, a liquid level sensor 205 is fixedly installed on the inner wall of the water tank 202, and an alarm 207 is installed on the top of the water tank 202;

[0026] In a preferred embodiment, the water pump 203 is electrically connected with the controller 8, the liquid level sensor 205 is electrically connected with the alarm 207, the inner wall of the water tank 202 is filled with pure water, and the spray head 206 is located on the inner wall of the grinding cavity 4 away from the outer wall of the side of the base 201;

[0027] With the above structure, the water pump 203 can start working by the signal emitted by the controller 8, so that the water pump 203 can absorb the pure water in the inner wall of the water tank 202 to the inner wall of the water pipe 204, and spray it to the inner wall of the grinding cavity 4 by the spray head 206, so that the spray head 206 can automatically clean the inside of the grinding cavity 4 during or after the grinding process, thereby effectively reducing impurities.

[0028] In a preferred embodiment, the grinding assembly 3 comprises a motor 301, the power output shaft of the motor 301 is fixedly assembled with a driving wheel 302, one end of a belt 303 is sleeved with the outer wall of the driving wheel 302, the other end of the belt 303 is sleeved with a transmission wheel 304, and the outer wall of the transmission wheel 304 is fixedly assembled with a grinding roller 305.

[0029] In a preferred embodiment, the inner wall of the grinding roller 305 is fixedly installed with a grinding blade 306, the top of the grinding roller 305 is provided with a shovel 307, the outer wall of the shovel 307 is fixedly assembled with a sliding rod 308, the outer wall of the sliding rod 308 is slidingly sleeved with a limiting ring 309, and the end of the sliding rod 308 away from the shovel 307 is fixedly installed with a handle 310.

[0030] In a preferred embodiment, the motor 301 is electrically connected with the controller 8, the limiting ring 309 is fixedly installed on the outer wall of the grinding cavity 4, the shovel 307 is located on the inner wall of the grinding cavity 4, the number of the grinding blade 306 is several, and the several grinding blades 306 are uniformly distributed on the inner wall of the grinding roller 305.

[0031] With the above structure, the motor 301 can start working by the signal emitted by the controller 8, so that the driving wheel 302 can drive the transmission wheel 304 to rotate through the belt 303, and the transmission wheel 304 can drive the grinding roller 305 to rotate, so that the grinding blade 306 can grind the material on the inner wall of the grinding cavity 4, and after the grinding is completed, the sliding rod 308 can slide on the inner wall of the limiting ring 309 by pulling the handle 310, so that the shovel 307 can scrape the inner wall of the grinding cavity 4, thereby effectively preventing the inner wall of the grinding cavity 4 from being left with impurities.

[0032] The working principle is that when the device is used, first, the sealing door 9 is opened, and the material to be ground is added to the inner wall of the grinding cavity 4, and the controller 8 emits a signal, so that the motor 301 can start to work, so that the driving wheel 302 can drive the transmission wheel 304 to rotate through the belt 303, and the transmission wheel 304 can drive the grinding roller 305 to rotate, so that the grinding blade 306 can grind the material on the inner wall of the grinding cavity 4, and after grinding is completed, the handle 310 can be pulled, so that the sliding rod 308 can slide on the inner wall of the limiting ring 309, so that the shovel 307 can scrape the inner wall of the grinding cavity 4, thereby effectively preventing the inner wall of the grinding cavity 4 from being left with impurities, and the controller 8 can emit a signal, so that the water pump 203 can start to work, so that the water pump 203 can suck the pure water in the inner wall of the water tank 202 to the inner wall of the water pipe 204, and spray the inner wall of the grinding cavity 4 through the nozzle 206, so that the nozzle 206 can automatically clean the inside of the grinding cavity 4 during or after grinding, thereby facilitating the next grinding work.

[0033] Although the embodiments of the present application have been shown and described, it should 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 application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A grinder capable of preventing impurities from remaining, comprising a support frame (1), characterized in that: One side outer wall of the support frame (1) is provided with a cleaning assembly (2), the other side outer wall of the support frame (1) is provided with a grinding assembly (3), the top of the support frame (1) is provided with a grinding cavity (4), the bottom of the grinding cavity (4) is fixedly connected with a lower hopper (6), the outer wall of the lower hopper (6) is rotatably connected with a discharge door (7), the outer wall of the lower hopper (6) is provided with a collection box (5), the outer wall of the cleaning assembly (2) is fixedly connected with a controller (8), and the top of the grinding cavity (4) is rotatably connected with a sealing door (9) through a hinge (10).

2. The mill according to claim 1, wherein: The cleaning assembly (2) comprises a base (201), the top of the base (201) is fixedly connected with a water tank (202), the inner wall of the water tank (202) is provided with a water pump (203), one end of a water pipe (204) is installed on the top of the water pump (203), the other end of the water pipe (204) is fixedly connected with a spray head (206), the inner wall of the water tank (202) is fixedly connected with a liquid level sensor (205), and the top of the water tank (202) is provided with an alarm (207).

3. The mill according to claim 2, wherein: The water pump (203) is electrically connected with the controller (8), the liquid level sensor (205) is electrically connected with the alarm (207), the inner wall of the water tank (202) is filled with pure water, and the outer wall of the spray head (206) away from the base (201) is located on the inner wall of the grinding cavity (4).

4. The contamination residue preventable grinder according to claim 1, wherein: The grinding assembly (3) comprises a motor (301), the power output shaft of the motor (301) is fixedly connected with a driving wheel (302), one end of a belt (303) is sleeved on the outer wall of the driving wheel (302), the other end of the belt (303) is sleeved with a transmission wheel (304), and the outer wall of the transmission wheel (304) is fixedly connected with a grinding roller (305).

5. The contamination residue preventable grinder according to claim 4, wherein: The inner wall of the grinding roller (305) is fixedly connected with a grinding blade (306), the top of the grinding roller (305) is provided with a shovel (307), the outer wall of the shovel (307) is fixedly connected with a sliding rod (308), the outer wall of the sliding rod (308) is slidably sleeved with a limiting ring (309), and one end of the sliding rod (308) away from the shovel (307) is fixedly connected with a handle (310).

6. The contamination residue preventable grinder according to claim 5, wherein: The motor (301) is electrically connected with the controller (8), the limiting ring (309) is fixedly connected to the outer wall of the grinding cavity (4), the shovel (307) is located on the inner wall of the grinding cavity (4), and the number of the grinding blade (306) is several, and the several grinding blades (306) are evenly distributed on the inner wall of the grinding roller (305).

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