CN220162006U - Floor grinding robot capable of automatically detecting - Google Patents

Abstract

The utility model relates to the technical field of automatically-detectable floor grinding robots, in particular to an automatically-detectable floor grinding robot, which comprises a movable frame, wherein a grinding device is arranged at the bottom of the movable frame, and a moving mechanism is arranged on the movable frame; the moving mechanism comprises a moving shaft, wheels are fixedly arranged at two ends of the moving shaft, a steering mechanism is connected to the moving shaft, and detection is arranged on the steering mechanism. This but automated inspection's terrace grinding robot through setting up the detector, can detect ground height in real time to be convenient for carry out analysis and judgement to ground roughness, reduce the judgement error. Through setting up the detector on steering mechanism for but the detector can be all the time towards automated inspection's terrace grinding robot direction of going forward, and detect ground before grinder removes to this position, thereby can in time obtain the feedback, make the efficiency of level detection and grinding higher.

Description

Floor grinding robot capable of automatically detecting

Technical Field

The utility model relates to the technical field of automatically-detectable floor grinding robots, in particular to an automatically-detectable floor grinding robot.

Background

Floor grinders are known and are used to polish or grind floor surfaces, either to create flat and/or glossy floor surfaces, or to refurbish such surfaces that are degraded or have been damaged by, for example, wear. Pneumoconiosis has been a problem for workers in the floor grinding industry. At present, labor-intensive manual grinding is mostly adopted in domestic production, the strength of the manual grinding is uneven, the grinding quality is affected, the quality of the produced product is greatly affected by human factors, and the stability is poor. At present, a large number of companies employ a large number of workers to perform grinding operation, and the product quality cannot be ensured. For large-scale working occasions with high radiation, high noise pollution and high concentration of harmful gas, the intelligent automatic detection floor grinding robot is an ideal choice.

The flatness on ground can't automated inspection ground of present automated inspection's terrace grinding robot, in the in-process of using, need the manual work to judge ground flatness to order about the terrace grinding robot that can automated inspection to ground protruding department and grind, greatly reduced the efficiency of grinding. In addition, the manual judgment has a certain error, so that the flatness and the grinding quality of the ground are difficult to ensure. In view of this, we propose an automatically detectable floor grinding robot.

Disclosure of Invention

The utility model aims to provide an automatically-detectable floor grinding robot, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the floor grinding robot capable of being automatically detected comprises a movable frame, wherein a grinding device is arranged at the bottom of the movable frame, and a moving mechanism is arranged on the movable frame; the moving mechanism comprises a moving shaft, wheels are fixedly arranged at two ends of the moving shaft, a steering mechanism is connected to the moving shaft, and a detector is arranged on the steering mechanism.

Preferably, the steering mechanism comprises a steering motor, a connecting rod is fixedly arranged at the output end of the steering motor, a sleeve is fixedly arranged at the bottom end of the connecting rod, and the sleeve is sleeved on the movable shaft.

Preferably, a connecting plate is fixedly arranged on the connecting rod, and the detector is fixedly arranged on the connecting plate.

Preferably, a protrusion is fixedly connected to the inner wall of the sleeve, a groove is formed in the surface of the moving shaft, and the protrusion is embedded in the groove and used for limiting relative movement between the sleeve and the moving shaft.

Preferably, the steering mechanism further comprises a fixing plate, the fixing plate is fixedly installed on the movable frame, the steering motor is fixedly installed on the fixing plate, and the connecting rod rotates on the fixing plate.

Preferably, the moving mechanism further comprises a supporting plate, the supporting plate is rotatably mounted on the connecting rod, a driving motor is fixedly mounted on the supporting plate, a driving gear is fixedly mounted at the output end of the driving motor, a driven gear is meshed with the surface of the driving gear, and the driven gear is fixedly mounted on the moving shaft.

Preferably, an electric push rod is fixedly installed on the movable frame, and the output end of the electric push rod penetrates through the movable frame and is fixedly installed on the grinding device.

By means of the technical scheme, the utility model provides the floor grinding robot capable of automatically detecting. The method has at least the following beneficial effects:

(1) This but automated inspection's terrace grinding robot through setting up the detector, can detect ground height in real time to be convenient for carry out analysis and judgement to ground roughness, reduce the judgement error. Through setting up the detector on steering mechanism for but the detector can be all the time towards automated inspection's terrace grinding robot direction of going forward, and detect ground before grinder removes to this position, thereby can in time obtain the feedback, make the efficiency of level detection and grinding higher.

(2) This but automated inspection's terrace grinding robot through setting up moving mechanism, can drive the removal frame automatically and remove to drive grinder and detector automatic movement, need not the manual work and promote, reduced workman's intensity of labour. Through setting up electric putter, can control grinder's height, avoid moving the frame when normally moving, abrasive disc and ground contact also make the detector detect when the ground is protruding simultaneously, grinder can in time descend to grind ground, guaranteed grinding efficiency.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model, illustrate and together with the description serve to explain a part of the utility model:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a partial cross-sectional view of the structure of the present utility model;

fig. 3 is a cross-sectional view of a sleeve according to the present utility model.

In the figure: 1. a moving frame; 2. a steering mechanism; 21. a steering motor; 22. a connecting rod; 23. a fixing plate; 24. a connecting plate; 25. a sleeve; 3. a moving mechanism; 31. a movable shaft; 32. a wheel; 33. a driven gear; 34. a drive gear; 35. a driving motor; 36. a support plate; 4. a detector; 5. an electric push rod; 6. and a grinding device.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides a but automated inspection's terrace grinding robot, includes removal frame 1, and removal frame 1 bottom is provided with grinder 6, is provided with moving mechanism 3 on the removal frame 1 for drive removes frame 1 and remove. The moving mechanism 3 is connected with a steering mechanism 2 for controlling the steering of the moving frame 1. Be provided with detector 4 on steering mechanism 2, detector 4 is preferably laser rangefinder sensor for measure ground height, and then through high judgement and analysis ground roughness, thereby better grinds ground, guarantees the planarization of polishing.

In the present embodiment, the moving mechanism 3 includes a moving shaft 31, and wheels 32 are fixedly mounted at both ends of the moving shaft 31. The moving mechanism 3 further comprises a supporting plate 36, the supporting plate 36 is rotatably mounted on the connecting rod 22, and a driving motor 35 is fixedly mounted on the supporting plate 36 and used for providing power for the rotation of the wheels 32 so as to realize the automatic movement of the floor grinding robot capable of automatically detecting. Specifically, a driving gear 34 is fixedly mounted at the output end of the driving motor 35, a driven gear 33 is meshed with the surface of the driving gear 34, and the driven gear 33 is fixedly mounted on the moving shaft 31. When the vehicle is used, the driving motor 35 is started, the output end of the driving motor 35 drives the driving gear 34 to rotate, the driving gear 34 drives the driven gear 33 to rotate through meshing, the driven gear 33 drives the two wheels 32 to rotate through the movable shaft 31, the wheels 32 roll on the ground, and then the movable frame 1 is driven to move.

In this embodiment, the steering mechanism 2 includes a steering motor 21, a connecting rod 22 is fixedly mounted at the output end of the steering motor 21, a sleeve 25 is fixedly mounted at the bottom end of the connecting rod 22, and the sleeve 25 is sleeved on a moving shaft 31. When the floor grinding robot capable of automatically detecting needs to be turned, the turning motor 21 is started, the output end of the turning motor 21 drives the sleeve 25 to rotate through the connecting rod 22, the sleeve 25 drives the movable shaft 31 to rotate, and then the two wheels 32 are driven to turn. Further, a connecting plate 24 is fixedly installed on the connecting rod 22, and the detector 4 is fixedly installed on the connecting plate 24. When the automatically detectable floor grinding robot turns, the connecting plate 24 can synchronously drive the detector 4 to rotate, so that the detector 4 always faces the advancing direction of the robot, and the flatness of the ground can be detected before the grinding device 6 moves to the position.

Preferably, a protrusion is fixedly connected to the inner wall of the sleeve 25, a groove is formed on the surface of the movable shaft 31, and the protrusion is embedded in the groove for limiting the relative movement between the sleeve 25 and the movable shaft 31, thereby improving the stability of the movable shaft 31 and the wheels 32. Further, the steering mechanism 2 further comprises a fixing plate 23, the fixing plate 23 is fixedly mounted on the moving frame 1, the steering motor 21 is fixedly mounted on the fixing plate 23, and the connecting rod 22 is rotated on the fixing plate 23. Through setting up fixed plate 23, can install and spacing connecting rod 22, support movable shaft 31 and wheel 32 simultaneously, further improve the stability of device.

In addition, the electric push rod 5 is fixedly installed on the movable frame 1, the output end of the electric push rod 5 penetrates through the movable frame 1 and is fixedly installed on the grinding device 6, the grinding device 6 comprises a grinding disc and a power source for driving the grinding disc to rotate at a high speed, the height of the grinding device 6 can be controlled by arranging the electric push rod 5, and the grinding disc is prevented from being contacted with the ground when the movable frame 1 moves normally.

Before polishing, the automatic detection floor polishing robot starts the driving motor 35, the output end of the driving motor 35 drives the driving gear 34 to rotate, the driving gear 34 drives the driven gear 33 to rotate through meshing, the driven gear 33 drives the two wheels 32 to rotate through the movable shaft 31, and the wheels 32 roll on the ground to drive the movable frame 1 to move. The moving frame 1 drives the detector 4 to move, the detector 4 can detect the ground height in real time, and the flatness of the ground is judged and analyzed through the height so as to judge whether the ground needs to be polished or not. When the floor grinding robot capable of automatically detecting needs to turn, the turning motor 21 is started, the output end of the turning motor 21 drives the connecting rod 22 to rotate, the connecting rod 22 drives the movable shaft 31 to rotate through the sleeve 25, and then drives the two wheels 32 to turn, and in the turning process, the connecting rod 22 can synchronously drive the detector 4 to rotate through the connecting plate 24, so that the detector 4 always faces the advancing direction of the robot, and the flatness of the ground can be detected before the grinding device 6 moves to the position. After the detector 4 detects the ground bulge, the electric push rod 5 can be started, and the output end of the electric push rod 5 drives the grinding device 6 to move downwards, so that the bottom surface of the grinding disc is in contact with the terrace, and the ground bulge is ground, so that the ground is kept flat.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The floor grinding robot capable of being automatically detected comprises a movable frame (1), wherein a grinding device (6) is arranged at the bottom of the movable frame (1), and the floor grinding robot is characterized in that a moving mechanism (3) is arranged on the movable frame (1); the moving mechanism (3) comprises a moving shaft (31), wheels (32) are fixedly arranged at two ends of the moving shaft (31), a steering mechanism (2) is connected to the moving shaft (31), and a detector (4) is arranged on the steering mechanism (2).

2. The floor grinding robot capable of being automatically detected according to claim 1, wherein the steering mechanism (2) comprises a steering motor (21), a connecting rod (22) is fixedly arranged at the output end of the steering motor (21), a sleeve (25) is fixedly arranged at the bottom end of the connecting rod (22), and the sleeve (25) is sleeved on the movable shaft (31).

3. The automatic detectable floor grinding robot according to claim 2, characterized in that a connecting plate (24) is fixedly mounted on the connecting rod (22), and the detector (4) is fixedly mounted on the connecting plate (24).

4. The automatic detection floor grinding robot according to claim 2, wherein a protrusion is fixedly connected to an inner wall of the sleeve (25), a groove is provided on a surface of the moving shaft (31), and the protrusion is embedded in the groove for restricting relative movement between the sleeve (25) and the moving shaft (31).

5. The automatic detection floor grinding robot according to claim 2, wherein the steering mechanism (2) further comprises a fixed plate (23), the fixed plate (23) is fixedly mounted on the moving frame (1), the steering motor (21) is fixedly mounted on the fixed plate (23), and the connecting rod (22) rotates on the fixed plate (23).

6. The floor grinding robot capable of automatically detecting according to claim 2, wherein the moving mechanism (3) further comprises a supporting plate (36), the supporting plate (36) is rotatably mounted on the connecting rod (22), a driving motor (35) is fixedly mounted on the supporting plate (36), a driving gear (34) is fixedly mounted at the output end of the driving motor (35), a driven gear (33) is meshed with the surface of the driving gear (34), and the driven gear (33) is fixedly mounted on the moving shaft (31).

7. The automatic detection floor grinding robot according to claim 1, wherein an electric push rod (5) is fixedly installed on the movable frame (1), and an output end of the electric push rod (5) penetrates through the movable frame (1) and is fixedly installed on the grinding device (6).