Industrial robot radial floating polishing tool

Abstract

The utility model provides industrial robot radial floating polishing tool, including installation shell, the left bolt connection of inside installation shell has polishing motor, and the output shaft of polishing motor inlays has universal joint, the end of right side of universal joint inlays has transmission shaft, the right side of transmission shaft outer wall inlays has the connecting seat through bearing, the right side fixed with polishing wheel of transmission shaft end, the periphery of right side of installation shell inner wall and the periphery of connecting seat outer wall all bolt connection has universal ball, and the movable electric jar is welded between universal ball, the upper portion of installation shell right end is connected with the connecting guard shield structure, and the movable adjusting mounting seat structure is connected on the installation shell outer wall. The utility model discloses through the setting of connecting guard shield structure, protects the exposed polishing wheel, and then has increased the security when working.

Description

Technical Field

[0001] This utility model belongs to the field of industrial grinding technology, and in particular relates to a radial floating grinding tool for industrial robots. Background Technology

[0002] Industrial robots are machines used in industrial production environments to perform various automated tasks. Radial floating grinding tools are instruments that are radially mounted on industrial robots and use a rotating grinding disc to grind the surface of workpieces. However, during use, the grinding disc is exposed to the outside, which can easily increase the danger during work and make it inconvenient to adjust the mounting point for connection and use according to needs. Utility Model Content

[0003] To address the aforementioned technical problems, this utility model provides a radial floating grinding tool for industrial robots, which protects the grinding area from exposure to the outside environment, thus preventing increased risks, and allows for stable use by adjusting the installation location as needed.

[0004] The technical solution is as follows: An industrial robot radial floating grinding tool includes a mounting shell. A grinding motor is bolted to the left side of the mounting shell, and a universal joint is embedded in the output shaft of the grinding motor. A drive shaft is embedded at the right end of the universal joint. A connecting seat is embedded in the right side of the outer wall of the drive shaft via a bearing. A grinding wheel is fixed to the right side of the end of the drive shaft. Universal balls are bolted to the four sides of the right side of the inner wall of the mounting shell and the four sides of the outer wall of the connecting seat. Movable electric cylinders are welded between the universal balls. A connecting cover structure is connected to the upper part of the right end of the mounting shell. A movable adjustable mounting seat structure is connected to the outer wall of the mounting shell. The connecting cover structure includes a protective cover, with a connecting groove on the lower left side inside the protective cover. A drive seat is bolted to the left end of the protective cover. An electric slide is bolted to the left end of the drive seat. An infrared ranging sensor is bolted to the lower side inside the drive seat.

[0005] Preferably, the protective cover is fitted onto the outside of the grinding wheel, and the connecting groove is inserted into the drive shaft.

[0006] Preferably, the infrared ranging sensor inside the drive seat is configured to correspond to the drive shaft.

[0007] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0008] In this invention, the protective cover and connecting groove are provided to protect the exposed grinding wheel, thereby increasing safety during operation.

[0009] In this invention, the drive seat and infrared ranging sensor are configured to move in coordination with the protective cover based on the floating drive shaft.

[0010] In this invention, the electric slide is used to adjust the height of the protective cover. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model.

[0012] Figure 2 This is a schematic diagram of the connecting cover structure of this utility model.

[0013] Figure 3 This is a schematic diagram of the movable adjustable mounting base structure of this utility model.

[0014] In the picture:

[0015] 1. Mounting housing; 2. Universal joint; 3. Drive shaft; 4. Universal ball; 5. Connecting seat; 6. Movable electric cylinder; 7. Grinding wheel; 8. Grinding motor; 9. Connecting cover structure; 91. Protective cover; 92. Connecting groove; 93. Drive seat; 94. Infrared ranging sensor; 95. Electric slide; 10. Movable adjustable mounting seat structure; 101. Inclined plate; 102. Connecting shaft; 103. Locking nut; 104. Mounting base. Detailed Implementation

[0016] The present invention will be further described below with reference to the accompanying drawings:

[0017] Example:

[0018] As attached Figure 1 As shown, the radial floating grinding tool for industrial robots includes a mounting shell 1. A grinding motor 8 is bolted to the left side inside the mounting shell 1, and a universal joint 2 is embedded in the output shaft of the grinding motor 8. A drive shaft 3 is embedded in the right end of the universal joint 2. A connecting seat 5 is embedded in the right side of the outer wall of the drive shaft 3 through a bearing. A grinding wheel 7 is fixed to the right side of the end of the drive shaft 3. Universal balls 4 are bolted to the four sides of the right side of the inner wall of the mounting shell 1 and the four sides of the outer wall of the connecting seat 5. Movable electric cylinders 6 are welded between the universal balls 4. A connecting cover structure 9 is connected to the upper part of the right end of the mounting shell 1. A movable adjustable mounting seat structure 10 is connected to the outer wall of the mounting shell 1.

[0019] As attached Figure 2 As shown in the above embodiment, specifically, the connecting cover structure 9 includes a protective cover 91, and a connecting groove 92 is provided on the lower left side inside the protective cover 91; a drive seat 93 is bolted to the left end of the protective cover 91; an electric slide 95 is bolted to the left end of the drive seat 93; an infrared ranging sensor 94 is bolted to the lower side inside the drive seat 93; the electric slide 95 will cooperate with the drive seat 93 to drive the protective cover 91 to float up and down and protect the grinding wheel 7.

[0020] As attached Figure 3As shown in the above embodiment, specifically, the movable adjustable mounting base structure 10 includes an inclined plate 101, with a mounting base 104 bolted to the left end of the inclined plate 101; a connecting shaft 102 is inserted through the right side inside the inclined plate 101; a locking nut 103 is threaded onto the outer wall of the connecting shaft 102; the inclined plate 101 on the outer wall of the movable mounting shell 1 drives the mounting base 104 to adjust its angle and position, and then the locking nut 103 is tightened to clamp the inclined plate 101 for fixation.

[0021] In the above embodiments, specifically, the protective cover 91 is sleeved on the outside of the grinding wheel 7, and the connecting groove 92 is inserted and connected to the drive shaft 3.

[0022] In the above embodiments, specifically, the infrared ranging sensor 94 inside the drive seat 93 is correspondingly arranged with the drive shaft 3.

[0023] In the above embodiments, specifically, the electric slide table 95 is bolted to the front and rear sides of the upper right part of the mounting housing 1.

[0024] In the above embodiments, specifically, the mounting base 104 is movably mounted on the outer wall of the mounting shell 1 via the inclined plate 101, so that the mounting position can be adjusted as needed, thereby ensuring a stable bolt connection for use.

[0025] In the above embodiment, specifically, an elongated hole is provided on the right side inside the inclined plate 101, and the connecting shaft 102 inside the elongated hole is welded to the upper and lower parts of the outer wall of the mounting shell 1. The locking nut 103 on the outer wall of the connecting shaft 102 is tightly attached to the outer wall of the mounting shell 1 and is used for fixed positioning after adjustment.

[0026] In the above embodiments, specifically, the movable electric cylinder 6 is connected to an air pump for operation, and the air pump is electrically connected to the controller on the industrial robot. The grinding motor 8, the infrared ranging sensor 94, and the electric slide table 95 are all electrically connected to the controller on the industrial robot.

[0027] Working principle

[0028] The working principle of this utility model is as follows: When installing it on an industrial robot to grind metal parts, the inclined plate 101 on the outer wall of the movable mounting shell 1 is adjusted according to the requirements to drive the mounting base 104 to adjust the angle and position. Then, the locking nut 103 is tightened to clamp the inclined plate 101 for fixation. After adjustment, the mounting base 104 is bolted onto the industrial robot to complete the installation. After installation, the industrial robot controller causes the grinding motor 8 to work in conjunction with the universal joint 2 to drive the transmission shaft 3 and the grinding wheel 7 to rotate and drive the contact parts to grind. During the grinding process, the movable electric cylinder 6 connected to the air pump works. With the cooperation of the universal ball 4, the connecting seat 5, the transmission shaft 3 and the grinding wheel 7 float to cooperate with the grinding work of the metal parts. At the same time, the electric slide 95 will work in conjunction with the drive seat 93 to drive the protective cover 91 to float up and down and protect the grinding wheel 7 to increase safety.

[0029] Any technical solution that achieves the above-mentioned technical effects by utilizing the technical solution described in this utility model, or by designing a similar technical solution inspired by the technical solution of this utility model, falls within the protection scope of this utility model.

Claims

1. An industrial robot radial floating grinding tool, comprising a mounting shell (1), a grinding motor (8) is bolted to the left side inside the mounting shell (1), and a universal joint (2) is embedded in the output shaft of the grinding motor (8); a drive shaft (3) is embedded in the right end of the universal joint (2); a connecting seat (5) is embedded in the right side of the outer wall of the drive shaft (3) through a bearing; a grinding wheel (7) is fixed to the right side of the end of the drive shaft (3); universal balls (4) are bolted to the four sides of the right side of the inner wall of the mounting shell (1) and the four sides of the outer wall of the connecting seat (5); a movable electric cylinder (6) is welded between the universal balls (4); a connecting cover structure (9) is connected to the upper part of the right end of the mounting shell (1); and a movable adjustable mounting seat structure (10) is connected to the outer wall of the mounting shell (1), characterized in that, The connecting cover structure (9) includes a protective cover (91), and a connecting groove (92) is provided on the lower left side inside the protective cover (91); a drive seat (93) is bolted to the left end of the protective cover (91); an electric slide (95) is bolted to the left end of the drive seat (93); and an infrared ranging sensor (94) is bolted to the lower side inside the drive seat (93).

2. The industrial robot radial floating grinding tool as described in claim 1, characterized in that, The movable adjustment mounting base structure (10) includes an inclined plate (101), and a mounting base (104) is bolted to the left end of the inclined plate (101); a connecting shaft (102) is inserted through the right side inside the inclined plate (101); a locking nut (103) is threaded on the outer wall of the connecting shaft (102).

3. The industrial robot radial floating grinding tool as described in claim 1, characterized in that, The protective cover (91) is fitted onto the outside of the grinding wheel (7), and the connecting groove (92) is inserted into the drive shaft (3).

4. The industrial robot radial floating grinding tool as described in claim 1, characterized in that, The infrared ranging sensor (94) inside the drive seat (93) is correspondingly set with the drive shaft (3).

5. The industrial robot radial floating grinding tool as described in claim 1, characterized in that, The electric slide (95) is bolted to the front and rear sides of the upper right part of the mounting shell (1).

6. The industrial robot radial floating grinding tool as described in claim 2, characterized in that, The mounting base (104) is movably mounted on the outer wall of the mounting shell (1) via an inclined plate (101).

7. The industrial robot radial floating grinding tool as described in claim 2, characterized in that, The inclined plate (101) has an elongated hole on the right side inside, and the connecting shaft (102) inside the elongated hole is welded to the upper and lower parts of the outer wall of the mounting shell (1). The locking nut (103) on the outer wall of the connecting shaft (102) is tightly attached to the outer wall of the mounting shell (1).

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