Leveling device of industrial robot

Abstract

The utility model relates to the technical field of robot adjusting equipment, in particular to a leveling device of an industrial robot, which comprises a base, an electric telescopic rod fixing mechanism is arranged in the base, and the outer wall of the base is connected with the top end of an electric telescopic rod through a groove. Through cooperation of the base and the electric telescopic rod fixing mechanism, a first motor drives two first bevel gears to rotate, the first bevel gears drive second bevel gears to rotate, and the second bevel gears drive a roller to rotate, so that the electric telescopic rod cannot move after being fixed; through cooperation of the base and the baffle opening and closing mechanism, the second motor drives the first gear to rotate, the first gear drives the second gear to rotate, and the baffle moves into the base, in this way, operators do not need to move the baffle aggressively, and the base does not need to be moved; therefore, the working efficiency of the adjusting device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of robot adjustment equipment, in particular to a leveling device for an industrial robot. Background Art

[0002] Industrial robots are multi-joint manipulators or multi-degree-of-freedom machine devices widely used in the industrial field. They have a certain degree of automation and can achieve various industrial processing and manufacturing functions by relying on their own power and control capabilities. Industrial robots are widely used in various industrial fields such as electronics, logistics, and chemicals.

[0003] For example, the leveling device of an industrial robot with the authorization announcement number "CN217475999U" can adjust the distance between the trigger plate and the trigger ball through the second adjustment telescopic rod until it is adjusted to the appropriate position, and the mounting plate can prevent dust from entering the rectangular groove. However, the leveling device of the industrial robot fixes the telescopic rod through a clamping spring, but the spring will rebound after clamping, which causes the clamping of the telescopic rod to be unstable, which reduces the working quality of the leveling device. At the same time, the leveling device of the industrial robot requires the operator to lift the base of the mounting plate before installation and removal, which causes the adjusted base to be moved again, which requires re-leveling, which reduces the working efficiency of the leveling device. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the spring will rebound after clamping, which leads to unstable clamping of the telescopic rod, thus reducing the working quality of the leveling device and the installation plate requires the operator to lift the base before installation and removal, which causes the adjusted base to be moved again, which requires re-leveling, thus reducing the working efficiency of the leveling device, and a leveling device for an industrial robot is proposed.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A leveling device for an industrial robot is designed, comprising a base, wherein an electric telescopic rod fixing mechanism is arranged inside the base, wherein an outer wall of the base is connected to the top end of the electric telescopic rod via a groove, wherein the end of the electric telescopic rod is fixedly connected to a cushion block, wherein a baffle opening and closing mechanism is arranged inside the base, wherein the outer wall of the base is fixedly connected to an angle protractor plate, and wherein the outer wall of the base is fixedly connected to a third motor via a bracket.

[0007] Preferably, the electric telescopic rod fixing mechanism includes a first motor, an outer wall of the first motor is fixedly connected to the base through a bracket, an output shaft of the first motor is fixedly connected to a first bevel gear, an output shaft of the first motor is rotationally connected to another first bevel gear through a belt, outer walls of two first bevel gears are meshingly connected to second bevel gears, outer walls of two second bevel gears are fixedly connected to rollers, outer walls of two rollers are slidably connected to first sliders, outer walls of two first sliders are fixedly connected to a first connecting rod, and an outer wall of the first connecting rod is fixedly connected to a tightening block.

[0008] Preferably, the outer walls of the two second bevel gears are rotatably connected to the base via a pin, and the outer walls of the two rollers are rotatably connected to the base via a bearing and a bracket.

[0009] Preferably, the baffle opening and closing mechanism includes a second motor, the outer wall of the second motor is fixedly connected to the base through a bracket, the output shaft of the second motor is fixedly connected to the first gear, the outer wall of the first gear is meshingly connected to the second gear, the outer wall of the second gear is slidably connected to two second sliders through a slide groove, the outer walls of the two second sliders are fixedly connected to the second connecting rod, and the outer walls of the two second connecting rods are respectively fixedly connected to the two baffles.

[0010] Preferably, the outer walls of the two baffles are slidably connected to the base via a sliding groove, and the outer wall of the second gear is rotatably connected to the base via a pin shaft.

[0011] Preferably, the output shaft of the third motor is fixedly connected to the bobbin, a measuring line is wound around the outer wall of the bobbin, and one end of the measuring line is fixedly connected to the gravity ball.

[0012] Preferably, the outer wall of the base is movably connected to the first mechanical arm through a pin, the outer wall of the first mechanical arm is movably connected to the second mechanical arm through a pin, and the outer wall of the second mechanical arm is movably connected to the operating table through a pin.

[0013] The utility model proposes a leveling device for an industrial robot, which has the beneficial effects that: through the cooperation of the base and the electric telescopic rod fixing mechanism, the first motor drives the two first bevel gears to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the roller to rotate, the roller drives the first slider to move, the first slider drives the first connecting rod to move, the first connecting rod drives the clamping block to move, and the clamping block clamps the electric telescopic rod. Through the above method, the electric telescopic rod will not move after being fixed, which improves the working quality of the leveling device.

[0014] Through the cooperation of the base and the baffle opening and closing mechanism, the second motor drives the first gear to rotate, the first gear drives the second gear to rotate, the second gear drives the second slider to move, the second slider drives the second connecting rod to move, the second connecting rod drives the baffle to move, and the baffle moves to the base. Through the above method, there is no need for the operator to move the baffle aggressively, and there is no need to move the base, which improves the working efficiency of the adjustment device. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 for Figure 1 A front view schematic diagram of

[0017] Figure 3 for Figure 2 A partial front view cross-sectional schematic diagram of one side of the middle base;

[0018] Figure 4 for Figure 2 A schematic diagram of a partial front view and section of the middle part of the base;

[0019] Figure 5 for Figure 1 Schematic diagram from top view.

[0020] In the figure: 1. base, 2. electric telescopic rod fixing mechanism, 201. first motor, 202. first bevel gear, 203. belt, 204. second bevel gear, 205. roller, 206. first slider, 207. first connecting rod, 208. tightening block, 3. electric telescopic rod, 4. baffle opening and closing mechanism, 401. second motor, 402. first gear, 403. second gear, 404. second slider, 405. second connecting rod, 406. baffle, 5. pad, 6. third motor, 7. bobbin, 8. measuring line, 9. gravity ball, 10. protractor, 11. first mechanical arm, 12. second mechanical arm, 13. operating table. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings:

[0022] See attached Figure 1-5In the present embodiment, a leveling device for an industrial robot includes a base 1, an electric telescopic rod fixing mechanism 2 is provided inside the base 1, an outer wall of the base 1 is connected to the top of the electric telescopic rod 3 through a groove, the base 1 fixes the position of the electric telescopic rod 3, the size of the electric telescopic rod 3 is selected according to actual needs, and the selection can meet the working needs, the end of the electric telescopic rod 3 is fixedly connected to the cushion block 5, the electric telescopic rod 3 drives the cushion block 5 to move, a baffle opening and closing mechanism 4 is provided inside the base 1, the outer wall of the base 1 is fixedly connected to the protractor plate 10, the base 1 fixes the position of the protractor plate 10, the outer wall of the base 1 is fixedly connected to the third motor 6 through a bracket, the base 1 fixes the position of the third motor 6, the size of the third motor 6 is selected according to actual needs, and the selection can meet the working needs, the outer walls of the two second bevel gears 204 are rotatably connected to the base 1 through pins, the second bevel gears 204 rotate on the base 1, and the two rollers 20 The outer wall of 5 is rotatably connected with the base 1 through a bearing and a bracket, the drum 205 rotates on the base 1, the outer walls of the two baffles 406 are slidably connected with the base 1 through a slide groove, the baffle 406 slides on the base 1, the outer wall of the second gear 403 is rotatably connected with the base 1 through a pin shaft, the second gear 403 rotates on the base 1, the output shaft of the third motor 6 is fixedly connected with the bobbin 7, the third motor 6 drives the bobbin 7 to rotate, the outer wall of the bobbin 7 is wound with a measuring line 8, the bobbin 7 drives the measuring line 8 to move, one end of the measuring line 8 is fixedly connected with the gravity ball 9, the outer wall of the base 1 is movably connected with the first mechanical arm 11 through a pin shaft, the first mechanical arm 11 rotates on the base 1, the outer wall of the first mechanical arm 11 is movably connected with the second mechanical arm 12 through a pin shaft, the first mechanical arm 11 drives the second mechanical arm 12 to rotate, the outer wall of the second mechanical arm 12 is movably connected with the operating table 13 through a pin shaft, and the second mechanical arm 12 drives the operating table 13 to move.

[0023] See attached Figure 3: In this embodiment, a leveling device for an industrial robot, an electric telescopic rod fixing mechanism 2 includes a first motor 201, an outer wall of the first motor 201 is fixedly connected to a base 1 through a bracket, the base 1 fixes the position of the first motor 201, the size of the first motor 201 is selected according to actual needs, and the size can be selected to meet the work needs, the output shaft of the first motor 201 is fixedly connected to a first bevel gear 202, the first motor 201 drives the first bevel gear 202 to rotate, the output shaft of the first motor 201 is rotationally connected to another first bevel gear 202 through a belt 203, the first motor 201 drives the other first bevel gear 202 to rotate, The outer walls of the two first bevel gears 202 are meshed and connected with the second bevel gear 204, the first bevel gear 202 drives the second bevel gear 204 to rotate, the outer walls of the two second bevel gears 204 are fixedly connected with the roller 205, the second bevel gear 204 drives the roller 205 to rotate, the outer walls of the two rollers 205 are slidingly connected with the first slider 206, the roller 205 drives the first slider 206 to move, the outer walls of the two first sliders 206 are fixedly connected with the first connecting rod 207, the first slider 206 drives the first connecting rod 207 to move, the outer wall of the first connecting rod 207 is fixedly connected with the tightening block 208, and the first connecting rod 207 drives the tightening block 208 to move.

[0024] See attached Figure 4 and Figure 5 : In the present embodiment, a leveling device of an industrial robot is provided, and the baffle opening and closing mechanism 4 includes a second motor 401, and the outer wall of the second motor 401 is fixedly connected to the base 1 through a bracket, and the base 1 fixes the position of the second motor 401. The size of the second motor 401 can be selected according to actual needs, and can be selected to meet the working needs. The output shaft of the second motor 401 is fixedly connected to the first gear 402, and the second motor 401 drives the first gear 402 to rotate, and the outer wall of the first gear 402 is meshed and connected with the second gear 403, and the first gear 402 drives the second gear 403 to rotate, and the outer wall of the second gear 403 is slidably connected to the two second sliders 404 through a slide groove, and the second gear 403 drives the second slider 404 to move, and the outer walls of the two second sliders 404 are fixedly connected to the second connecting rod 405, and the second slider 404 drives the second connecting rod 405 to move, and the outer walls of the two second connecting rods 405 are respectively fixedly connected to the two baffles 406, and the second connecting rod 405 drives the baffle 406 to move.

[0025] Working principle:

[0026] When using the leveling device of this industrial robot:

[0027] Electric telescopic rod fixing stage:

[0028] First, the operator puts the electric telescopic rod 3 into the groove at the lower end of the base 1, and then connects the external power supply of the first motor 201 to start the first motor 201. The first motor 201 drives the two first bevel gears 202 to rotate, the first bevel gears 202 drive the second bevel gears 204 to rotate, the second bevel gears 204 drive the roller 205 to rotate, the roller 205 drives the first slider 206 to move, the first slider 206 drives the first connecting rod 207 to move, the first connecting rod 207 drives the tightening block 208 to move, and after the tightening block 208 presses against the electric telescopic rod 3, the first motor 201 stops working.

[0029] Leveling phase:

[0030] The external power supply of the second motor 401 is connected, and the second motor 401 is started. The second motor 401 drives the first gear 402 to rotate, the first gear 402 drives the second gear 403 to rotate, the second gear 403 drives the second slider 404 to move, the second slider 404 drives the second connecting rod 405 to move, the second connecting rod 405 drives the baffle 406 to move, and after the baffle 406 moves into the base 1, the second motor 401 stops working, and then the external power supply of the third motor 6 is connected, and the third motor 6 is started. The third motor 6 drives the bobbin 7 to rotate, the bobbin 7 drives the measuring line 8 to move, and the gravity ball 9 makes the measuring line 8 always vertically downward. Then, the operator uses the angle between the protractor plate 10 and the measuring line 8 and the cooperation of the multiple electric telescopic rods 3 to place the base 1 horizontally, and then the third motor 6 reverses, and the measuring line is retracted in the above manner, and the third motor 6 stops working, and then the second motor 401 reverses, and the baffle 406 is reset in the above manner, and then the second motor 401 stops working, and the leveling work of the industrial robot is completed.

[0031] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A leveling device for an industrial robot, comprising a base (1), characterized in that: An electric telescopic rod fixing mechanism (2) is provided inside the base (1); the outer wall of the base (1) is connected to the top of the electric telescopic rod (3) via a groove; the end of the electric telescopic rod (3) is fixedly connected to a cushion block (5); a baffle opening and closing mechanism (4) is provided inside the base (1); the outer wall of the base (1) is fixedly connected to an angle measuring plate (10); and the outer wall of the base (1) is fixedly connected to a third motor (6) via a bracket.

2. The leveling device for an industrial robot according to claim 1, characterized in that: The electric telescopic rod fixing mechanism (2) comprises a first motor (201); the outer wall of the first motor (201) is fixedly connected to the base (1) via a bracket; the output shaft of the first motor (201) is fixedly connected to a first bevel gear (202); the output shaft of the first motor (201) is rotationally connected to another first bevel gear (202) via a belt (203); the outer walls of the two first bevel gears (202) are meshingly connected to the second bevel gears (204); the outer walls of the two second bevel gears (204) are fixedly connected to a roller (205); the outer walls of the two rollers (205) are slidably connected to a first slider (206); the outer walls of the two first sliders (206) are fixedly connected to a first connecting rod (207); and the outer wall of the first connecting rod (207) is fixedly connected to a tightening block (208).

3. The leveling device for an industrial robot according to claim 2, characterized in that: The outer walls of the two second bevel gears (204) are rotatably connected to the base (1) via a pin shaft, and the outer walls of the two rollers (205) are rotatably connected to the base (1) via a bearing and a bracket.

4. The leveling device for an industrial robot according to claim 1, characterized in that: The baffle opening and closing mechanism (4) comprises a second motor (401), the outer wall of the second motor (401) is fixedly connected to the base (1) via a bracket, the output shaft of the second motor (401) is fixedly connected to the first gear (402), the outer wall of the first gear (402) is meshingly connected to the second gear (403), the outer wall of the second gear (403) is slidably connected to two second sliders (404) via a sliding groove, the outer walls of the two second sliders (404) are fixedly connected to a second connecting rod (405), and the outer walls of the two second connecting rods (405) are respectively fixedly connected to two baffles (406).

5. The leveling device for an industrial robot according to claim 4, characterized in that: The outer walls of the two baffles (406) are slidably connected to the base (1) via a sliding groove, and the outer wall of the second gear (403) is rotationally connected to the base (1) via a pin shaft.

6. The leveling device for an industrial robot according to claim 1, characterized in that: The output shaft of the third motor (6) is fixedly connected to the bobbin (7), a measuring line (8) is wound around the outer wall of the bobbin (7), and one end of the measuring line (8) is fixedly connected to the gravity ball (9).

7. The leveling device for an industrial robot according to claim 1, characterized in that: The outer wall of the base (1) is movably connected to the first mechanical arm (11) via a pin, the outer wall of the first mechanical arm (11) is movably connected to the second mechanical arm (12) via a pin, and the outer wall of the second mechanical arm (12) is movably connected to the operating table (13) via a pin.

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