Multi-head outer circle full-automatic polishing machine

Abstract

The utility model discloses a multi-head outer circle full-automatic polishing machine, which relates to the technical field of full-automatic polishing, and comprises a base, one side of the top surface of the base is fixedly connected with a group of servo motors I, and the top of the base is fixedly connected with a group of supporting strips which are symmetrical left and right; the side, away from the first servo motor, of the surface of the top of the base is movably connected with a set of rotating rods through a rotating shaft, threads are formed in the outer surfaces of the rotating rods, and a second servo motor is fixedly connected into the base. By means of the third servo motor, the worm gear, the worm, the rotating rod and the transmission shaft, the third servo motor drives the worm to enable the worm gear to rotate, at the moment, the rotating rod is driven to rotate, the sliding block moves on the rotating rod, and meanwhile the transmission shaft is driven to move to a proper position. And the flexible adjustment of the equipment and the polishing diversity of the equipment are effectively achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of full-automatic polishing, in particular to a multi-head external cylindrical full-automatic polishing machine. Background Art

[0002] Fully automatic polishing machines provide fully automated surface polishing, ideal for small and metal workpieces, enhancing gloss and removing burrs. One person can operate multiple machines. They are primarily targeted at customers such as handicraft factories, hardware factories, bathroom factories, and electronics factories. These machines are relatively simple to operate and require minimal operator skill, improving production efficiency, reducing labor intensity, saving costs, and improving product quality while minimizing product variability.

[0003] However, in the existing technology, the grinding wheel of the external cylindrical polishing machine is relatively single and cannot grind multiple positions of the parts simultaneously according to needs like a multi-head external cylindrical fully automatic polishing machine. In addition, the operation process in the existing technology is mostly semi-automatic, which is slightly more complicated than that of a multi-head fully automatic polishing machine. In view of this, we provide a multi-head external cylindrical fully automatic polishing machine. Utility Model Content

[0004] (1) Technical problems solved

[0005] The purpose of the utility model is to make up for the deficiencies of the prior art and to provide a multi-head external cylindrical fully automatic polishing machine.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a multi-head external cylindrical fully automatic polishing machine, comprising a base, servo motor 1 is fixedly connected to both sides of the top surface of the base, a group of left-right symmetrical support bars is fixedly connected to the top of the base, a group of rotating rods are movably connected to the side of the top surface of the base away from servo motor 1 through a rotating shaft, and the outer surfaces of the rotating rods are all provided with threads, servo motor 2 is fixedly connected to the inside of the base, servo motor 3 is fixedly connected to the front side of the base close to the rotating rod, and two groups of mutually symmetrical universal self-locking wheels are fixedly connected to the bottom of the base.

[0008] As a preferred embodiment, the output end of the servo motor 1 is fixedly connected to the transmission rod 1, and the transmission rod 1 is fixedly connected to the gear 1 away from the output end of the servo motor 1, one side of the support bar is fixedly connected to the support block, and the side of the support block away from the support bar is fixedly connected to the support rod.

[0009] As a preferred embodiment, the support rod is laterally penetrated and rotatably connected to a transmission rod 2, and one end of the transmission rod 2 is fixedly connected to gear 2, the gear 1 and gear 2 are connected in transmission via a conveyor belt, the end of the transmission rod 2 away from gear 2 is movably connected to a grinding wheel, and the outer surface of the support bar is fixedly connected to a protective cover at the end away from gear 2.

[0010] As a preferred embodiment, the outer surface of the rotating rod is movably connected to a slider through a thread, and the top of the slider is movably connected to a transmission shaft through a rotating shaft, and the side of the transmission shaft close to the servo motor two is fixedly connected to the gear three.

[0011] As a preferred embodiment, one end of the rotating rod is movably connected to a track through a rotating shaft, the two rotating rods are connected to each other through the track, and the top of the rotating rod close to the servo motor three is fixedly connected to a worm gear.

[0012] As a preferred embodiment, the output end of the servo motor three is fixedly connected to a worm, and the worm is meshed with the worm wheel.

[0013] As a preferred embodiment, the output end of the servo motor 2 is fixedly connected to the transmission rod 3, and the end of the transmission rod 3 away from the servo motor 2 is fixedly connected to the gear 4, the outer surfaces of the gear 3 and the gear 4 are both movably connected to the track, and the gear 3 and the gear 4 form a transmission connection through the track. Beneficial effects

[0014] Compared with the prior art, the technical solution provided by this utility model has the following beneficial effects:

[0015] 1. The utility model is equipped with a servo motor 3, a worm gear, a worm, a rotating rod and a transmission shaft. The servo motor 3 drives the worm to rotate the worm gear, which in turn drives the rotating rod to rotate, so that the slider moves on the rotating rod, and at the same time drives the transmission shaft to move to the appropriate position, effectively achieving flexible adjustment of the equipment and diversity of equipment polishing.

[0016] 2. The utility model is provided with a servo motor 1, a gear 1, a transmission rod 2, a gear 2 and a grinding wheel. The servo motor 1 drives the gear 1 to rotate, and the transmission belt drives the gear 2 to rotate at the same time. At this time, the grinding wheel will move with the gear 2, which is conducive to the efficient performance of the polishing work and effectively improves the polishing efficiency.

[0017] Other advantages, objectives and features of the present invention will be described in part in the following description and will be apparent to those skilled in the art based on an examination of the following or may be learned from the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the rotating rod structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the grinding wheel structure of the present utility model;

[0021] Figure 4 This is a schematic diagram of the transmission shaft structure of the present utility model.

[0022] In the figure: 1. Base; 2. Servo motor 1; 3. Support bar; 4. Rotating rod; 5. Servo motor 2; 6. Servo motor 3; 7. Universal self-locking wheel; 8. Transmission rod 1; 9. Gear 1; 10. Support block; 11. Support rod; 12. Transmission rod 2; 13. Gear 2; 14. Grinding wheel; 15. Protective cover; 16. Slider; 17. Transmission shaft; 18. Gear 3; 19. Worm gear; 20. Worm; 21. Transmission rod 3; 22. Gear 4. DETAILED DESCRIPTION

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

[0024] like Figure 1-4 As shown, the utility model provides a technical solution: a multi-head external cylindrical fully automatic polishing machine, comprising a base 1, both sides of the top surface of the base 1 are fixedly connected to a servo motor 2, the top of the base 1 is fixedly connected to a group of left and right symmetrical support bars 3, the top surface of the base 1 is movably connected to a group of rotating rods 4 through a rotating shaft on the side away from the servo motor 2, and the outer surfaces of the rotating rods 4 are all provided with threads, the interior of the base 1 is fixedly connected to a servo motor 2 5, the front side of the base 1 close to the rotating rod 4 is fixedly connected to a servo motor 3 6, and the bottom of the base 1 is fixedly connected to two groups of mutually symmetrical universal self-locking wheels 7.

[0025] like Figure 3As shown, the output end of the servo motor 12 is fixedly connected to the transmission rod 18, and the transmission rod 18 is fixedly connected to the gear 19 away from the output end of the servo motor 12, one side of the support bar 3 is fixedly connected to the support block 10, and the side of the support block 10 away from the support bar 3 is fixedly connected to the support rod 11, the support rod 11 is horizontally penetrated and rotatably connected to the transmission rod 2 12, and one end of the transmission rod 2 12 is fixedly connected to the gear 2 13, the gear 19 and the gear 2 13 form a transmission connection through a conveyor belt, the end of the transmission rod 2 12 away from the gear 2 13 is movably connected to the grinding wheel 14, and the outer surface of the support bar 3 is fixedly connected to the end of the gear 2 13.

[0026] like Figure 4 As shown, the outer surface of the rotating rod 4 is movably connected to the slider 16 through a thread, and the top of the slider 16 is movably connected to the transmission shaft 17 through a rotating shaft, and the side of the transmission shaft 17 close to the servo motor 2 5 is fixedly connected to the gear 3 18, one end of the rotating rod 4 is movably connected to the track through a rotating shaft, and the two rotating rods 4 are connected to each other through the track, and the top of the rotating rod 4 close to the servo motor 3 6 is fixedly connected to the worm gear 19, and the output end of the servo motor 3 6 is fixedly connected to the worm 20, and the end of the worm 20 away from the servo motor 3 6 is provided with a thread, and the worm 20 is meshed with the worm gear 19.

[0027] like Figure 4 As shown, the output end of the servo motor 2 5 is fixedly connected to the transmission rod 3 21, and the end of the transmission rod 3 21 away from the servo motor 2 5 is fixedly connected to the gear 4 22. The outer surfaces of the gear 3 18 and the gear 4 22 are both movably connected to the track, and the gear 3 18 and the gear 4 22 form a transmission connection through the track.

[0028] Working principle: When in use, the equipment is moved to the working position through the Vientiane self-locking wheel 7, and then the servo motor three 6 drives the worm 20 to rotate the worm wheel 19, at this time driving the rotating rod 4 to rotate, so that the slider 16 moves on the rotating rod 4, and at the same time drives the transmission shaft 17 to move to the appropriate position, and then drives the gear one 9 to rotate through the servo motor one 2, and at the same time drives the gear two 13 to rotate through the conveyor belt, and at this time the grinding wheel 14 will move with the gear two 13.

[0029] It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate positions or location relationships based on the positions or location relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention; the terms "first", "second", and "third" are only used for descriptive purposes and should not be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "fixed", "installed", "connected", and "connected" should be understood in a broad sense. For example, "installed" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a mechanical connection or an electrical connection; "connected" can be a direct connection, an indirect connection through an intermediate medium, or the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-head external cylindrical fully automatic polishing machine, comprising a base (1), characterized in that: Servo motor 1 (2) is fixedly connected to both sides of the top surface of the base (1), a group of left-right symmetrical support bars (3) is fixedly connected to the top of the base (1), a group of rotating rods (4) are movably connected to the side of the top surface of the base (1) away from the servo motor 1 (2) through a rotating shaft, and the outer surfaces of the rotating rods (4) are all provided with threads, the inside of the base (1) is fixedly connected to servo motor 2 (5), the front side of the base (1) close to the rotating rod (4) is fixedly connected to servo motor 3 (6), and the bottom of the base (1) is fixedly connected to two groups of mutually symmetrical universal self-locking wheels (7).

2. The multi-head external cylindrical fully automatic polishing machine according to claim 1, characterized in that: The output end of the servo motor 1 (2) is fixedly connected to the transmission rod 1 (8), and the transmission rod 1 (8) is fixedly connected to the gear 1 (9) away from the output end of the servo motor 1 (2). One side of the support bar (3) is fixedly connected to the support block (10), and the side of the support block (10) away from the support bar (3) is fixedly connected to the support rod (11).

3. The multi-head external cylindrical fully automatic polishing machine according to claim 2, characterized in that: The support rod (11) is laterally connected to the transmission rod 2 (12) for rotation, and one end of the transmission rod 2 (12) is fixedly connected to the gear 2 (13). The gear 1 (9) and the gear 2 (13) are connected to each other through a transmission belt. The end of the transmission rod 2 (12) away from the gear 2 (13) is movably connected to the grinding wheel (14), and the end of the support bar (3) away from the gear 2 (13) is fixedly connected to the protective cover (15).

4. The multi-head external cylindrical fully automatic polishing machine according to claim 1, characterized in that: The outer surface of the rotating rod (4) is movably connected to a slider (16) via a thread, and the top end of the slider (16) is movably connected to a transmission shaft (17) via a rotating shaft, and a side of the transmission shaft (17) close to the servo motor 2 (5) is fixedly connected to a gear 3 (18).

5. The multi-head external cylindrical fully automatic polishing machine according to claim 4, characterized in that: One end of each rotating rod (4) is movably connected to a crawler belt via a rotating shaft, and the two rotating rods (4) are mutually connected via the crawler belt. The top end of the rotating rod (4) close to the servo motor three (6) is fixedly connected to a worm gear (19).

6. The multi-head external cylindrical fully automatic polishing machine according to claim 5, characterized in that: The output end of the servo motor three (6) is fixedly connected to a worm (20), and the worm (20) is meshed with the worm wheel (19).

7. The multi-head external cylindrical fully automatic polishing machine according to claim 4, characterized in that: The output end of the servo motor 2 (5) is fixedly connected to the transmission rod 3 (21), and the end of the transmission rod 3 (21) away from the servo motor 2 (5) is fixedly connected to the gear 4 (22), and the outer surfaces of the gear 3 (18) and the gear 4 (22) are both movably connected to the track, and the gear 3 (18) and the gear 4 (22) form a transmission connection through the track.

Images