Industrial robot part grinding device

Abstract

The utility model relates to the technical field of industrial robots, and discloses an industrial robot part polishing device which comprises a base, a workbench is fixedly arranged on the top face of the base, an L-shaped plate is fixedly arranged on the top face of the workbench, and a polishing mechanism and a clamping mechanism are arranged on the bottom face of the L-shaped plate. A reciprocating threaded rod is driven by a first motor to rotate, a first sliding block is driven by the reciprocating threaded rod to move, a first grinding machine and grinding blades are driven by the first sliding block to grind industrial robot accessories on the two sides at the same time, rapid grinding is facilitated, and follow-up construction is facilitated; and a third sliding block is driven by a second threaded rod to move, a second hydraulic rod is driven by the third sliding block to move, a clamping plate is driven by the second hydraulic rod to rapidly clamp the industrial robot part, the industrial robot part is effectively and rapidly ground, and inaccurate grinding caused by part dislocation is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial robots, in particular to a part grinding device for industrial robots. 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. China Patent Network discloses an industrial robot parts processing and grinding device, with the publication number: CN212371872U, comprising a shell, a first support plate is fixedly provided on the top of the shell, an exhaust fan is fixedly provided on one side of the top of the first support plate, an air outlet of the exhaust fan is fixedly connected to an exhaust pipe, a one-way valve is sleeved on one end of the exhaust pipe, and the other end of the exhaust pipe extends into a cache box, which is arranged on the other side of the top of the first support plate, and a water pump is provided inside the cache box. The utility model discloses an industrial robot parts processing and grinding device, the water pump draws the aqueous solution inside the water storage tank into the cache box, and sprays it on the contact position between the grinding wheel and the parts through a nozzle at one end of the water spray pipe, the grinding wheel rotates under the drive of the second motor to grind the parts, the aqueous solution can fully cool the workpiece and improve the precision of the parts, and the exhaust gas generated during grinding and cooling is extracted by the exhaust fan and discharged into the cache box through the exhaust pipe to absorb harmful gases.

[0003] However, there are still the following problems: In this solution, it is impossible to quickly clamp the inner wall of the robot parts for grinding. It is not convenient to quickly grind the industrial robot parts to prevent deviation. Therefore, we propose an industrial robot parts grinding device. Utility Model Content

[0004] The purpose of the utility model is to provide an industrial robot parts grinding device to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: an industrial robot parts grinding device, comprising a base, a workbench is fixedly arranged on the top surface of the base, an L-shaped plate is fixedly arranged on the top surface of the workbench, and a grinding mechanism and a clamping mechanism are arranged on the bottom surface of the L-shaped plate;

[0006] The grinding mechanism comprises a power part and a grinding part, wherein the power part is located on the side of the grinding part;

[0007] The power unit comprises a first support box, a first limiting groove is formed through the top surface of the first support box, a reciprocating threaded rod is provided on the inner wall of the first limiting groove, and a first sliding block is slidably sleeved on the outer surface of the reciprocating threaded rod;

[0008] The grinding part includes a first support plate, a first grinder is arranged on the side of the first support plate, a grinding blade is fixedly arranged on the outer surface of the first grinder, the bottom surface of the first support plate is fixedly connected to the top surface of the first slider, and the outer surface of the reciprocating threaded rod rotates from right to left, penetrates the inner wall of the first limiting groove, the inner side of the first support box, and extends to the side of the first support box.

[0009] A further improvement is that the clamping mechanism includes a first hydraulic rod, a second support plate is fixedly provided on the upper end surface of the output rod of the first hydraulic rod, the bottom surface of the first hydraulic rod is fixedly connected to the top surface of the workbench, and a damper is fixedly provided on the top surface of the second support plate. The damper is provided to facilitate better buffering.

[0010] Further improvements are: a second box body is fixedly provided on the side of the second support plate, a second limiting groove is opened through the side of the second box body, a first support rod is fixedly provided on the inner wall of the second limiting groove, a second slider is slidably sleeved on the outer surface of the first support rod, and the first support rod is provided to facilitate supporting the second slider.

[0011] Further improvements are: a fourth support plate is fixedly provided on the side of the second slider, a placement plate is fixedly provided on the side of the fourth support plate, the bottom surface of the placement plate is fixedly connected to the top surface of the damper, and a first groove is provided on the bottom surface of the L-shaped plate. The placement plate is provided to facilitate clamping of industrial robot parts.

[0012] Further improvements are: a second threaded rod is provided on the inner wall of the first groove, a third slider is provided on the threaded sliding sleeve on the outer surface of the second threaded rod, a second hydraulic rod is fixedly provided on the bottom surface of the third slider, and a clamping plate is fixedly provided on the lower end surface of the output rod of the second hydraulic rod. The clamping plate is provided to facilitate better clamping.

[0013] Further improvements are: a second motor is arranged on the side of the L-shaped plate, the outer surface of the second threaded rod rotates from right to left, passes through the inner wall of the first groove, the inner side of the L-shaped plate and extends to the side of the L-shaped plate, the left end face of the second threaded rod is fixedly connected to the right end face of the second motor, and the second threaded rod is arranged to facilitate the sliding of the third slider.

[0014] Further improvements are: the outer surface of the reciprocating threaded rod rotates from right to left, passes through the inner wall of the first limiting groove, the inner side of the first support box, and extends to the side of the first support box. A first motor is provided on the side of the first support box, and the right end face of the output rod of the first motor is fixedly connected to the left end face of the reciprocating threaded rod. The rotation is facilitated by providing the first motor.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: the industrial robot parts grinding device, by setting a grinding mechanism, uses a first motor to drive the reciprocating threaded rod to rotate, drives the first slider to move through the reciprocating threaded rod, and drives the first grinder and the grinding blades through the first slider to grind the industrial robot parts on both sides simultaneously, which is convenient for rapid grinding and subsequent construction;

[0016] By setting up a clamping mechanism, the second motor is used to drive the second threaded rod to rotate, the second threaded rod is used to drive the third slider to move, the third slider is used to drive the second hydraulic rod to move, and the second hydraulic rod is used to drive the clamping plate to quickly clamp the industrial robot parts, thereby effectively and quickly grinding the industrial robot parts to prevent inaccurate grinding caused by part misalignment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional front view of the structure of the utility model;

[0018] Figure 2 This is a three-dimensional front cross-sectional view of the structure of the utility model;

[0019] Figure 3 It is a partial front sectional view of the three-dimensional structure of the utility model;

[0020] Figure 4 This is a three-dimensional top view of the structure of the utility model;

[0021] Figure 5 It is a partial enlarged view of the second sliding block of the three-dimensional structure of the utility model.

[0022] In the figure: base 1, workbench 2, L-shaped plate 3, grinding mechanism 4, first support box 401, reciprocating threaded rod 402, first slider 403, first support plate 404, first grinder 405, first motor 408, clamping mechanism 5, first hydraulic rod 501, second support plate 502, damper 503, second box 504, first support rod 505, second slider 506, placement plate 507, second threaded rod 500, third slider 508, second hydraulic rod 509, clamping plate 510, second motor 511. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 5, the utility model provides a technical solution:

[0025] Embodiment 1, an industrial robot parts grinding device, comprising a base 1, a workbench 2 is fixedly arranged on the top surface of the base 1, an L-shaped plate 3 is fixedly arranged on the top surface of the workbench 2, and a grinding mechanism 4 and a clamping mechanism 5 are arranged on the bottom surface of the L-shaped plate 3;

[0026] The grinding mechanism 4 includes a power part and a grinding part, and the power part is located on the side of the grinding part;

[0027] The power unit includes a first support box 401, a first limiting groove is formed through the top surface of the first support box 401, a reciprocating threaded rod 402 is formed on the inner wall of the first limiting groove, and a first sliding block 403 is slidably sleeved on the outer surface of the reciprocating threaded rod 402;

[0028] The grinding part includes a first support plate 404, a first grinder 405 is arranged on the side of the first support plate 404, a grinding blade is fixedly arranged on the outer surface of the first grinder 405, the bottom surface of the first support plate 404 is fixedly connected to the top surface of the first slider 403, and the outer surface of the reciprocating threaded rod 402 rotates from right to left, penetrates the inner wall of the first limiting groove, the inner side of the first support box 401, and extends to the side of the first support box 401.

[0029] By setting the grinding mechanism 3, the first motor 508 is used to drive the reciprocating threaded rod 402 to rotate, and the reciprocating threaded rod 402 drives the first slider 403 to move, and the first slider 403 drives the first grinder 405 and the grinding blade to grind the industrial robot parts on both sides simultaneously, so as to facilitate rapid grinding and subsequent construction;

[0030] Embodiment 2, an industrial robot parts grinding device, comprising a base 1, a workbench 2 is fixedly arranged on the top surface of the base 1, an L-shaped plate 3 is fixedly arranged on the top surface of the workbench 2, and a grinding mechanism 4 and a clamping mechanism 5 are arranged on the bottom surface of the L-shaped plate 3;

[0031] The clamping mechanism 5 includes a first hydraulic rod 501, a second support plate 502 is fixedly provided on the upper end surface of the output rod of the first hydraulic rod 501, the bottom surface of the first hydraulic rod 501 is fixedly connected to the top surface of the workbench 2, and a damper 503 is fixedly provided on the top surface of the second support plate 502. The damper 503 is provided to facilitate better buffering.

[0032] A second box body 504 is fixedly arranged on the side of the second support plate 502, a second limiting groove is opened through the side of the second box body 504, a first support rod 505 is fixedly arranged on the inner wall of the second limiting groove, a second slider 506 is slidably sleeved on the outer surface of the first support rod 505, and the first support rod 505 is arranged to facilitate supporting the second slider.

[0033] A fourth supporting plate is fixedly arranged on the side of the second slider 506, and a placing plate 507 is fixedly arranged on the side of the fourth supporting plate. The bottom surface of the placing plate 507 is fixedly connected to the top surface of the damper 503, and a first groove is formed on the bottom surface of the L-shaped plate 3. The placing plate 507 is arranged to facilitate clamping of industrial robot parts.

[0034] A second threaded rod 500 is arranged on the inner wall of the first groove, a third slider 508 is arranged on the threaded sliding sleeve on the outer surface of the second threaded rod 500, a second hydraulic rod 509 is fixedly arranged on the bottom surface of the third slider 508, a clamping plate 510 is fixedly arranged on the lower end surface of the output rod of the second hydraulic rod 509, and the clamping plate 510 is arranged to facilitate better clamping.

[0035] A second motor 511 is arranged on the side of the L-shaped plate 3, and the outer surface of the second threaded rod 500 rotates from right to left, passes through the inner wall of the first groove, the inner side of the L-shaped plate 3 and extends to the side of the L-shaped plate 3. The left end face of the second threaded rod 500 is fixedly connected to the right end face of the second motor 511. The second threaded rod 500 is arranged to facilitate sliding of the third slider 508.

[0036] The outer surface of the reciprocating threaded rod 402 rotates from right to left, passes through the inner wall of the first limiting groove, the inner side of the first support box 401, and extends to the side of the first support box 401. A first motor 408 is arranged on the side of the first support box 401. The right end face of the output rod of the first motor 408 is fixedly connected to the left end face of the reciprocating threaded rod 402. The first motor 408 is arranged to facilitate rotation.

[0037] By setting up the clamping mechanism 5, the second motor 511 is used to drive the second threaded rod 500 to rotate, the second threaded rod 500 is used to drive the third slider 508 to move, the third slider 508 is used to drive the second hydraulic rod 509 to move, and the second hydraulic rod 509 is used to drive the clamping plate 510 to quickly clamp the industrial robot parts, so that the industrial robot parts can be quickly polished effectively to prevent inaccurate polishing caused by part misalignment.

[0038] When in use, the industrial robot parts grinding device, by setting up a grinding mechanism 3, uses the first motor 508 to drive the reciprocating threaded rod 402 to rotate, uses the reciprocating threaded rod 402 to drive the first slider 403 to move, and uses the first slider 403 to drive the first grinder 405 and the grinding blade to grind the industrial robot accessories on both sides simultaneously; by setting up a clamping mechanism 5, uses the second motor 511 to drive the second threaded rod 500 to rotate, uses the second threaded rod 500 to drive the third slider 508 to move, uses the third slider 508 to drive the second hydraulic rod 509 to move, and uses the second hydraulic rod 509 to drive the clamping plate 510 to clamp the industrial robot parts, so as to effectively position and grind the industrial robot parts.

[0039] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An industrial robot parts grinding device, comprising a base (1), characterized in that: A workbench (2) is fixedly arranged on the top surface of the base (1), an L-shaped plate (3) is fixedly arranged on the top surface of the workbench (2), and a grinding mechanism (4) and a clamping mechanism (5) are arranged on the bottom surface of the L-shaped plate (3); The grinding mechanism (4) comprises a power part and a grinding part, wherein the power part is located on the side of the grinding part; The power unit comprises a first support box (401), a first limiting groove is formed through the top surface of the first support box (401), a reciprocating threaded rod (402) is formed on the inner wall of the first limiting groove, and a first sliding block (403) is slidably sleeved on the outer surface of the reciprocating threaded rod (402); The grinding part comprises a first support plate (404), a first grinder (405) is arranged on the side of the first support plate (404), a grinding blade is fixedly arranged on the outer surface of the first grinder (405), the bottom surface of the first support plate (404) is fixedly connected to the top surface of the first sliding block (403), and the outer surface of the reciprocating threaded rod (402) rotates from right to left, penetrates the inner wall of the first limiting groove, the inner side surface of the first support box (401), and extends to the side surface of the first support box (401).

2. The industrial robot parts grinding device according to claim 1, characterized in that: The clamping mechanism (5) comprises a first hydraulic rod (501), a second support plate (502) being fixedly provided on the upper end surface of an output rod of the first hydraulic rod (501), a bottom surface of the first hydraulic rod (501) being fixedly connected to a top surface of a workbench (2), and a damper (503) being fixedly provided on the top surface of the second support plate (502).

3. The industrial robot parts grinding device according to claim 2, characterized in that: A second box body (504) is fixedly arranged on the side of the second support plate (502), a second limiting groove is penetrated through the side of the second box body (504), a first support rod (505) is fixedly arranged on the inner wall of the second limiting groove, and a second sliding block (506) is slidably sleeved on the outer surface of the first support rod (505).

4. The industrial robot parts grinding device according to claim 3, characterized in that: A fourth support plate is fixedly arranged on the side of the second sliding block (506), a placement plate (507) is fixedly arranged on the side of the fourth support plate, the bottom surface of the placement plate (507) is fixedly connected to the top surface of the damper (503), and a first groove is formed on the bottom surface of the L-shaped plate (3).

5. The industrial robot parts grinding device according to claim 4, characterized in that: A second threaded rod (500) is disposed on the inner wall of the first groove, a third slider (508) is disposed on the outer surface of the second threaded rod (500) via a threaded sliding sleeve, a second hydraulic rod (509) is fixedly disposed on the bottom surface of the third slider (508), and a clamping plate (510) is fixedly disposed on the lower end surface of the output rod of the second hydraulic rod (509).

6. The industrial robot parts grinding device according to claim 5, characterized in that: A second motor (511) is arranged on the side of the L-shaped plate (3); the outer surface of the second threaded rod (500) rotates from right to left to penetrate the inner wall of the first groove and the inner side of the L-shaped plate (3) and extend to the side of the L-shaped plate (3); the left end surface of the second threaded rod (500) is fixedly connected to the right end surface of the second motor (511).

7. The industrial robot parts grinding device according to claim 1, characterized in that: The outer surface of the reciprocating threaded rod (402) rotates from right to left, passes through the inner wall of the first limiting groove, the inner side surface of the first support box (401), and extends to the side surface of the first support box (401). A first motor (408) is provided on the side surface of the first support box (401). The right end surface of the output rod of the first motor (408) is fixedly connected to the left end surface of the reciprocating threaded rod (402).

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