Full-automatic intelligent robot sampling and sample preparation system

Abstract

The invention belongs to the technical field of robots, and particularly relates to a full-automatic intelligent robot sampling and sample preparation system which comprises a robot sampling and sample preparation device, and the robot sampling and sample preparation device comprises a supporting box, a control assembly, a dust removal purification mechanism and a spraying purification mechanism; the control assembly comprises a control computer, a control display panel is arranged on one side of the control computer, and a plurality of heat dissipation holes are formed in the control computer; the dedusting and purifying mechanism is arranged on the supporting box and comprises a purifying box, an upper fixing plate and a lower fixing plate are arranged in the purifying box, filtering cotton cloth is connected between the upper fixing plate and the lower fixing plate, and a plurality of evenly-distributed bars are fixed to the outer side of the filtering cotton cloth. By arranging corresponding mechanisms of the industrial robot, dust generated by the robot during sampling and sample preparation can be cleaned in time, so that the dust is not easy to enter a computer case or a control panel, the probability of damage of the robot is reduced, and unnecessary loss is reduced for a user.

Description

Technical Field

[0001] The invention belongs to the technical field of robots, and in particular relates to a fully automatic intelligent robot sampling system. Background Art

[0002] The fully automatic intelligent robot sampling system is designed to address the current situation of manual sampling of coal on vehicles. It is developed by a design team composed of professionals in coal quality, machinery, control, electronics and computers, using large-scale industrial robot technology. It solves the long-standing problems of low efficiency, large errors and many disputes in manual sampling of cars and trains. The system can operate continuously around the clock, completely replacing manual operations, improving the sampling efficiency and representativeness of coal samples, and realizing intelligent judgment, dynamic sampling, automatic sampling and unattended operation. The system precision test and ash bias test have been certified by national professional quality inspection and have passed national appraisal: with international advanced level.

[0003] At present, when fully automatic intelligent robots are working, they are often equipped with a control core on one side: a computer box, a control panel, etc. When industrial robots collect and sample coal, there is often a large amount of coal dust, which is very easy to cause damage to the computer box and the control panel. In addition, in the prior art, fully automatic intelligent robots also lack coal dust cleaning during the coal collection and sampling process, so that dust can easily enter the computer box and the control panel, thereby causing damage to the robot and bringing unnecessary trouble to the user.

[0004] Therefore, in response to the above technical problems, it is necessary to provide a fully automatic intelligent robot sampling system. Summary of the invention

[0005] The purpose of the present invention is to provide a fully automatic intelligent robot sampling system to solve the problem that the existing fully automatic intelligent robots do not have the function of dust cleaning.

[0006] In order to achieve the above purpose, the technical solution provided by an embodiment of the present invention is as follows:

[0007] A fully automatic intelligent robot sampling system, comprising: a robot sampling device, wherein the robot sampling device comprises: a support box, a control component, a dust removal and purification mechanism, and a spray purification mechanism;

[0008] The support box is provided with a robot body;

[0009] The control component is arranged on one side of the robot body, and the control component includes a control computer, a control display panel is arranged on one side of the control computer, and a plurality of heat dissipation holes are drilled on the control computer;

[0010] The dust removal and purification mechanism is arranged on the support box, and the dust removal and purification mechanism includes a purification box, an upper fixing plate and a lower fixing plate are arranged in the purification box, a filter cotton cloth is connected between the upper fixing plate and the lower fixing plate, and a plurality of evenly distributed bars are fixed on the outer side of the filter cotton cloth;

[0011] The spray purification mechanism is arranged below the lower fixed plate, and is used for performing a second purification process on the gas to improve the purification effect of the gas.

[0012] Furthermore, a control box is fixed on the control computer to support the control display panel so that the control display panel will not fall off. A plurality of support columns are connected between the heat dissipation holes and the control box. A connecting pipe is connected between the control computer and the purification box so that the purified gas in the purification box can be transported to the control computer, thereby conveniently and quickly taking away the heat generated in the control computer and realizing heat dissipation treatment of the control computer.

[0013] Furthermore, a negative pressure fan is installed on the purification box, which is used to transport gas into the air supply pipe to provide power for sucking away coal dust particles. The negative pressure fan is connected to an air suction bellows and an air supply pipe, both of which are used to transport gas, so that dust can be transported between the upper fixed plate and the filter cotton cloth. A sealing ring is connected between the other end of the air supply pipe and the upper fixed plate to fix the air supply pipe and prevent gas from leaking easily.

[0014] An end of the suction bellows away from the negative pressure fan is fixedly connected with a suction hood, which is used to suck away coal dust generated when the robot body is working, thereby improving the dust cleaning effect.

[0015] Furthermore, a fixing bolt is fixed on the air intake bellows, one end of which is fixed on the purification box and is used to fix the air intake bellows so that the air intake bellows is not easily skewed and falls off, thereby increasing the service life of the device.

[0016] Furthermore, a driven ring is fixed on the upper fixed plate to drive the rotation of the upper fixed plate. A plurality of evenly distributed fixed racks are fixed on the driven ring. A driving gear is meshed on the fixed rack. The rotation of the driving gear can drive the rotation of the driven ring and the upper fixed plate, thereby providing conditions for driving the rotation of the gas.

[0017] Furthermore, a transmission support rod is connected to the driving gear, and a motor is installed on the purification box. By starting the motor, the transmission support rod can be driven to rotate, thereby providing power for the rotation of the upper fixed plate and the lower fixed plate. The output end of the motor is fixedly connected to one end of the transmission support rod, and the driving gear can be supported by the transmission support rod, so that the driving gear is not easy to fall off, and plays a supporting and transmission role;

[0018] A fixed bearing is connected between the transmission support rod and the purification box, so that the rotation of the transmission support rod is not easily affected by the purification box, thereby improving the rotation stability of the device.

[0019] Furthermore, a support bearing is installed on the upper fixed plate so that the rotation of the upper fixed plate will not be affected. A plurality of fixing columns are connected between the support bearing and the purification box so that the upper fixed plate will not fall off and can rotate stably without being skewed.

[0020] Furthermore, a plurality of toggle paddles are installed on the inner wall of the purification box, so that the filter cotton cloth can drive the bar to contact the toggle paddles during the rotation process, and then the bar is toggled by the toggle paddles to shake, thereby making the filter cotton cloth shake, so that the dust particles attached to the filter cotton cloth can fall off, thereby avoiding the blockage of the filter cotton cloth and not affecting the inflow and outflow of gas;

[0021] The bottom of the purification box is provided with a plurality of downward drain pipes, so that the water flow after cleaning can flow back into the support box again, so that the water resources can be recycled and the waste of water resources can be avoided;

[0022] A discharge pipe is fixed on the lower fixed plate, and a sealing block is provided at one end of the discharge pipe for sealing one end of the discharge pipe to avoid gas leakage during the dust filtering process, so that the gas can only flow downward, thereby facilitating secondary filtration treatment. A connecting bearing is connected between the discharge pipe and the lower fixed plate for discharging the filtered dust so that the dust will not accumulate on the lower fixed plate, which is convenient for the staff to collect and process and reduces the staff's pressure.

[0023] Furthermore, the spray purification mechanism includes a conveying frame for dispersing the cleaning water so that multiple nozzles can spray water to improve the filtering effect on the gas. Multiple evenly distributed spray pipes are fixed on the conveying frame to support the nozzles. The other end of the spray pipe is connected to a nozzle for spraying water, and the water pressure is low to prevent the water from spraying onto the filter cotton cloth.

[0024] Furthermore, a water pump is provided on one side of the purification box, and a delivery pipe and a water suction pipe are connected to the water pump. The other end of the delivery pipe is inserted in the delivery frame. The cleaning water in the support box can be pumped out through the water suction pipe, and then delivered to the delivery frame through the delivery pipe, which is convenient for spraying treatment. Activated carbon is provided under the delivery frame for adsorption and purification of the gas to improve the gas purification effect.

[0025] Compared with the prior art, the present invention has the following advantages:

[0026] The present invention arranges corresponding mechanisms of the industrial robot so that dust generated by the robot during sampling can be cleaned up in time, thereby preventing the dust from entering the computer case or control panel, thereby reducing the probability of damage to the robot and reducing unnecessary losses for users. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0028] Figure 1 A three-dimensional diagram of a fully automatic intelligent robot sampling system in one embodiment of the present invention;

[0029] Figure 2 for Figure 1 Schematic diagram of the structure at A in the middle;

[0030] Figure 3 A three-dimensional diagram from another angle of the fully automatic intelligent robot sampling system in one embodiment of the present invention;

[0031] Figure 4 A cross-sectional view of a fully automatic intelligent robot sampling system in one embodiment of the present invention;

[0032] Figure 5 for Figure 4 Schematic diagram of the structure at B in the middle;

[0033] Figure 6 for Figure 4 Schematic diagram of the structure at C in the middle;

[0034] Figure 7 for Figure 4 Schematic diagram of the structure at D in the middle;

[0035] Figure 8 for Figure 4 Schematic diagram of the structure at E in the middle;

[0036] Fig. 9 It is a partial structural schematic diagram of a spray purification mechanism in one embodiment of the present invention.

[0037] In the figure: 1. Support box, 101. Robot body, 2. Control component, 201. Control computer, 202. Control display panel, 203. Heat dissipation hole, 204. Control box, 205. Support column, 206. Connecting pipe, 3. Dust removal and purification mechanism, 301. Purification box, 302. Upper fixing plate, 303. Lower fixing plate, 304. Filter cotton cloth, 305. Bar, 306. Negative pressure fan, 307. Inhalation bellows, 308. Air supply pipe, 309. Sealing ring, 310. Suction hood, 311. Fixing bolt, 312. Driven ring, 313. Driving gear, 314. Motor, 315. Transmission support rod, 316. Support bearing, 317. Fixed column, 318. Paddle, 319. Lower leakage pipe, 320. Connecting bearing, 321. Discharge pipe, 4. Spraying purification mechanism, 401. Conveying frame, 402. Spraying pipe, 403. Spray head, 404. Water pump, 405. Activated carbon. DETAILED DESCRIPTION

[0038] The present invention will be described in detail below in conjunction with the various embodiments shown in the accompanying drawings. However, these embodiments do not limit the present invention, and any structural, methodological or functional changes made by a person skilled in the art based on these embodiments are all within the scope of protection of the present invention.

[0039] The present invention discloses a fully automatic intelligent robot sampling system, referring to Figure 1-Figure 9 As shown, it includes: a robot sampling device, which includes: a support box 1, a control component 2, a dust removal and purification mechanism 3 and a spraying and purification mechanism 4.

[0040] refer to Figure 1-Figure 2 As shown, a robot body 101 is installed on the support box 1. A storage cavity is drilled in the support box 1 for storing cleaning water, which is convenient for quickly extracting cleaning water to purify the gas. The control component 2 is arranged on one side of the robot body 101. The control component 2 includes a control computer 201. A control display panel 202 is arranged on one side of the control computer 201 to facilitate display and control of the robot body 101. A plurality of heat dissipation holes 203 are drilled on the control computer 201 for heat dissipation in the control computer 201. Filter cotton is arranged in the heat dissipation hole 203 to prevent dust from entering the control computer 201.

[0041] refer to Figure 1-Figure 2As shown, a control box 204 is fixed on the control computer 201 for supporting the control display panel 202 so that the control display panel 202 will not fall off, and a plurality of support columns 205 are connected between the heat dissipation holes 203 and the control box 204. A connecting pipe 206 is connected between the control computer 201 and the purification box 301, so that the purified gas in the purification box 301 can be transported to the control computer 201, thereby conveniently and quickly taking away the heat generated in the control computer 201, and realizing the heat dissipation treatment of the control computer 201.

[0042] refer to Figure 1-Figure 5 As shown, the dust removal and purification mechanism 3 is arranged on the support box 1, and the dust removal and purification mechanism 3 includes a purification box 301, which provides space for the purification of gas dust. An upper fixed plate 302 and a lower fixed plate 303 are arranged in the purification box 301, and the gas is conveniently purified and filtered by passing the gas between the upper fixed plate 302 and the lower fixed plate 303. A filter cotton cloth 304 is connected between the upper fixed plate 302 and the lower fixed plate 303.

[0043] A plurality of evenly distributed bars 305 are fixed to the outside of the filter cotton cloth 304 for driving the filter cotton cloth 304 to shake so that dust particles on the filter cotton cloth 304 can fall off, thereby preventing the filter cotton cloth 304 from shaking.

[0044] refer to Figure 1-Figure 6 As shown, a negative pressure fan 306 is installed on the purification box 301, which is used to transport gas into the air supply pipe 308 to provide power for sucking away coal dust particles. The negative pressure fan 306 is connected to an air suction bellows 307 and an air supply pipe 308, both of which are used to transport gas so that dust can be transported between the upper fixed plate 302 and the filter cotton cloth 304. A sealing ring 309 is connected between the other end of the air supply pipe 308 and the upper fixed plate 302 to fix the air supply pipe 308 and prevent gas from leaking.

[0045] Among them, the end of the air intake bellows 307 away from the negative pressure fan 306 is fixedly connected to the air intake hood 310, which is used to absorb the coal dust generated when the robot body 101 is working, thereby improving the dust cleaning effect. A fixing bolt 311 is fixed to the air intake bellows 307, and one end of the fixing bolt 311 is fixed to the purification box 301, which is used to fix the air intake bellows 307, so that the air intake bellows 307 is not easy to tilt and fall off, thereby improving the service life of the device.

[0046] refer to Figure 1-Figure 5As shown, a driven ring 312 is fixed on the upper fixed plate 302 to drive the rotation of the upper fixed plate 302, and a plurality of evenly distributed fixed racks are fixed on the driven ring 312. A driving gear 313 is meshed on the fixed rack, and the rotation of the driving gear 313 can drive the rotation of the driven ring 312 and the upper fixed plate 302, thereby providing conditions for driving the rotation of the gas.

[0047] refer to Figure 1-Figure 5 As shown, a transmission support rod 315 is connected to the driving gear 313, and a motor 314 is installed on the purification box 301. By starting the motor 314, the transmission support rod 315 can be driven to rotate, thereby providing power for the rotation of the upper fixed plate 302 and the lower fixed plate 303. The output end of the motor 314 is fixedly connected to one end of the transmission support rod 315, and the driving gear 313 can be supported by the transmission support rod 315, so that the driving gear 313 is not easy to fall off, and plays a role of support and transmission.

[0048] A fixed bearing is connected between the transmission support rod 315 and the purification box 301, so that the rotation of the transmission support rod 315 is not easily affected by the purification box 301, thereby improving the rotation stability of the device.

[0049] In addition, a support bearing 316 is installed on the upper fixed plate 302 so that the rotation of the upper fixed plate 302 will not be affected. A plurality of fixing columns 317 are connected between the support bearing 316 and the purification box 301 so that the upper fixed plate 302 will not fall off and can rotate stably without being skewed.

[0050] refer to Figure 5 As shown, a plurality of toggle paddles 318 are installed on the inner wall of the purification box 301, so that the filter cotton cloth 304 can drive the rod 305 to contact the toggle paddles 318 during the rotation process, and then the rod 305 is toggled by the toggle paddles 318 to shake, thereby making the filter cotton cloth 304 shake, so that the dust particles attached to the filter cotton cloth 304 can fall off, thereby avoiding the blockage of the filter cotton cloth 304 and will not affect the inflow and outflow of gas.

[0051] In addition, a plurality of downward drain pipes 319 are provided at the bottom of the purification box 301, so that the water flow after cleaning can flow back into the support box 1 again, so that the water resources can be recycled and the waste of water resources can be avoided.

[0052] refer to Figure 1-Figure 7As shown, a discharge pipe 321 is fixed on the lower fixed plate 303, which is used to discharge the filtered dust, so that the dust will not accumulate on the lower fixed plate 303, which is convenient for the collection and treatment of the staff and reduces the pressure of the staff. A blocking block is provided at one end of the discharge pipe 321, which is used to block one end of the discharge pipe 321 to avoid gas leakage during the dust filtering process, so that the gas can only flow downward, thereby facilitating secondary filtering. A connecting bearing 320 is connected between the discharge pipe 321 and the lower fixed plate 303, which is used to fix the discharge pipe 321, and ensures that the rotation of the lower fixed plate 303 will not affect the stability of the discharge pipe 321.

[0053] refer to Figure 1-Figure 9 As shown, the spray purification mechanism 4 is arranged below the lower fixed plate 303, and the spray purification mechanism 4 is used to perform a second purification process on the gas to improve the purification effect of the gas. The spray purification mechanism 4 includes a conveying frame 401, which is used to disperse the cleaning water so that multiple nozzles 403 can spray water to improve the filtering effect of the gas. Multiple uniformly distributed spray pipes 402 are fixed on the conveying frame 401 to support the nozzles 403. The other end of the spray pipe 402 is connected to the nozzle 403 for spraying water, and the water pressure is low to prevent the water from being sprayed on the filter cotton cloth 304.

[0054] refer to Figure 1-Figure 9 As shown, a water pump 404 is provided on one side of the purification box 301, and a delivery pipe and a water extraction pipe are connected to the water pump 404. The other end of the delivery pipe is inserted into the delivery frame 401. The cleaning water in the support box 1 can be extracted through the water extraction pipe, and then delivered to the delivery frame 401 through the delivery pipe, so as to facilitate spraying treatment. Activated carbon 405 is provided below the delivery frame 401 for adsorption and purification of the gas to improve the purification effect of the gas.

[0055] In specific use, when the robot body 101 is working, a large amount of coal dust will be generated, and then by starting the negative pressure fan 306, the suction hood 310 can suck away the coal dust, and transport it to the space between the upper fixed plate 302 and the lower fixed plate 303 through the suction bellows 307 and the air supply pipe 308, and then the dust particles in the gas in the dust can be filtered out by the filter cotton cloth 304, so that the coal dust particles are not easy to leave the space between the upper fixed plate 302 and the lower fixed plate 303, and the gas will flow downward after being filtered by the filter cotton cloth 304;

[0056] When the water pump 404 is started, the water in the support box 1 will be pumped out through the suction pipe, and then the water will be transported to the transport frame 401 through the transport pipe, and finally sprayed out through the nozzle 403. The gas will be filtered again by the water flow to achieve the goal that the gas no longer contains dust particles, thereby improving the filtering effect of the gas. Then, the activated carbon 405 is used for adsorption filtration, so that the exhausted gas no longer contains harmful components, and the gas is transported to the control computer 201 through the connecting pipe 206, so as to facilitate the heat dissipation of the control computer 201 and reduce the probability of damage to the control computer 201.

[0057] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0058] In addition, it should be understood that although the present specification is described according to embodiments, not every embodiment contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation methods that those skilled in the art can understand.

Claims

1. Fully automatic intelligent robot sampling system, including: The robot sampling device is characterized in that the robot sampling device comprises: A support box (1), wherein a robot body (101) is mounted on the support box (1); A control component (2) is arranged on one side of the robot body (101), the control component (2) comprises a control computer (201), a control display panel (202) is arranged on one side of the control computer (201), and a plurality of heat dissipation holes (203) are drilled on the control computer (201); A dust removal and purification mechanism (3) is arranged on the support box (1), the dust removal and purification mechanism (3) comprises a purification box (301), an upper fixing plate (302) and a lower fixing plate (303) are arranged in the purification box (301), a filter cotton cloth (304) is connected between the upper fixing plate (302) and the lower fixing plate (303), and a plurality of evenly distributed bars (305) are fixed to the outer side of the filter cotton cloth (304); The spray purification mechanism (4) is arranged below the lower fixed plate (303), and the spray purification mechanism (4) is used to perform a second purification process on the gas to improve the purification effect of the gas.

2. The fully automatic intelligent robot sampling system according to claim 1 is characterized in that: A control box (204) is fixed on the control computer (201), a plurality of support columns (205) are connected between the heat dissipation holes (203) and the control box (204), and a connecting pipe (206) is connected between the control computer (201) and the purification box (301).

3. The fully automatic intelligent robot sampling system according to claim 1 is characterized in that: The purification box (301) is provided with a negative pressure fan (306), and the negative pressure fan (306) is connected with an air intake bellows (307) and an air supply pipe (308), a sealing ring (309) is connected between the other end of the air supply pipe (308) and the upper fixed plate (302), and an air intake hood (310) is fixedly connected to one end of the air intake bellows (307) away from the negative pressure fan (306).

4. The fully automatic intelligent robot sampling system according to claim 3 is characterized in that: A fixing bolt (311) is fixed on the air suction bellows (307), and one end of the fixing bolt (311) is fixed on the purification box (301).

5. The fully automatic intelligent robot sampling system according to claim 1 is characterized in that: A driven ring (312) is fixed on the upper fixed plate (302), a plurality of evenly distributed fixed racks are fixed on the driven ring (312), and a driving gear (313) is meshed on the fixed racks.

6. The fully automatic intelligent robot sampling system according to claim 5 is characterized in that: The driving gear (313) is connected to a transmission support rod (315), and a motor (314) is installed on the purification box (301). The output end of the motor (314) is fixedly connected to one end of the transmission support rod (315), and a fixed bearing is connected between the transmission support rod (315) and the purification box (301).

7. The fully automatic intelligent robot sampling system according to claim 1 is characterized in that: A support bearing (316) is installed on the upper fixed plate (302), and a plurality of fixing columns (317) are connected between the support bearing (316) and the purification box (301).

8. The fully automatic intelligent robot sampling system according to claim 1 is characterized in that: A plurality of toggle paddles (318) are installed on the inner wall of the purification box (301), a plurality of lower leakage pipes (319) are arranged at the bottom of the purification box (301), a discharge pipe (321) is fixed on the lower fixed plate (303), and a connecting bearing (320) is connected between the discharge pipe (321) and the lower fixed plate (303).

9. The fully automatic intelligent robot sampling system according to claim 1, characterized in that: The spraying and purifying mechanism (4) comprises a conveying frame (401), on which a plurality of evenly distributed spraying pipes (402) are fixed, and the other end of the spraying pipe (402) is connected to a spray head (403).

10. The fully automatic intelligent robot sampling system according to claim 9, characterized in that: A water pump (404) is provided on one side of the purification box (301), a delivery pipe and a water pump are connected to the water pump (404), the other end of the delivery pipe is inserted into the delivery frame (401), and activated carbon (405) is provided below the delivery frame (401).

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