A rotating mechanism compatible with 90 and 180 degrees

Abstract

The present invention relates to a rotating mechanism compatible with 90 degrees and 180 degrees, comprising a carrier, a base plate and a bearing seat, the upper end of the base plate is arranged with bearing seats side by side, a rotating shaft is vertically installed in each bearing seat, the upper end of the rotating shaft is provided with a carrier, a pulley is installed in the middle of the rotating shaft, and a plurality of pulleys are connected by a synchronous belt, the upper end of the base plate is located in front of the bearing seat and a sliding seat for horizontal sliding is installed, a first cylinder and a first stopper are installed on one side of the sliding seat, the piston rod of the first cylinder is connected to one side of the sliding seat, a second cylinder is arranged horizontally on the upper end of the other side of the sliding seat, one end of the piston rod of the second cylinder is fixed to the synchronous belt, a stopper is installed at the front end of the sliding seat, a second stopper is arranged on both sides of the stopper at the upper end of the base plate, an idler device is installed between every two adjacent bearing seats, and the idler device is used to press the synchronous belt. The present invention can meet the rotation of two angles of 90 degrees and 180 degrees.

Description

Technical Field

[0001] The present invention relates to the technical field of battery cell cleaning, and in particular to a rotating mechanism compatible with 90-degree and 180-degree rotation. Background Art

[0002] The principle of plasma cleaning equipment is that under vacuum state, the pressure becomes smaller and smaller, the distance between molecules becomes larger and larger, and the intermolecular force becomes smaller and smaller. The high-voltage alternating electric field generated by the radio frequency power supply is used to oscillate process gases such as oxygen, argon, and hydrogen into ions with high reactivity or high energy. These ions then react or collide with organic pollutants and microparticle pollutants to form volatile substances. These volatile substances are then removed by the working gas flow and vacuum pump, thereby achieving the purpose of surface cleaning and activation.

[0003] The battery cell needs to be cleaned by plasma cleaning equipment. In the battery cell plasma cleaning station, it is necessary to be able to clean 4 sides at the same time. For this purpose, a matching rotating mechanism is required to assist in cleaning. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a rotating mechanism compatible with 90 degrees and 180 degrees, which has the following advantages: 1. Two cylinders act separately to meet the rotation of 90 degrees and 180 degrees; 2. Adjusting the two angles of 90 degrees and 180 degrees is convenient and quick; adjusting the position of the blocking blocks separately can accurately adjust the position accuracy of the four rotation positions when reaching 90 degrees and 180 degrees; 3. While meeting the functions, the structure is simple and cost-saving.

[0005] The technical solution adopted by the present invention to solve its technical problems is: to provide a rotating mechanism compatible with 90 degrees and 180 degrees, including a carrier, a base plate and a bearing seat, the upper end of the base plate is arranged side by side with bearing seats, and a rotating shaft is vertically installed in each bearing seat, and a carrier is provided on the upper end of the rotating shaft. The middle of the rotating shaft is installed with a pulley, and several pulleys are connected by a synchronous belt. The upper end of the base plate is located in front of the bearing seat and is provided with a sliding seat that slides horizontally. A first cylinder and a first stop block are installed on one side of the sliding seat, the piston rod of the first cylinder is connected to one side of the sliding seat, and a second cylinder is arranged horizontally on the upper end of the other side of the sliding seat. One end of the piston rod of the second cylinder is fixed to the synchronous belt, and a stop block is installed at the front end of the sliding seat, and a second stop block is provided on both sides of the stop block at the upper end of the base plate. An idler device is installed between every two adjacent bearing seats, and the idler device is used to tighten the synchronous belt.

[0006] As a supplement to the technical solution described in the present invention, a clamping seat for fixing the synchronous belt is provided at one end of the piston rod of the second cylinder.

[0007] As a supplement to the technical solution described in the present invention, the stopper is in a "┏" shape, the horizontal portion of the stopper is fixed to the upper end of the sliding seat, and the horizontal portion of the stopper is located in front of the sliding seat.

[0008] As a supplement to the technical solution described in the present invention, the idler device includes an idler fixing seat and an adjustment seat. The idler fixing seat is equipped with an idler for tightening the synchronous belt. Slotted through holes are opened on both sides of the idler fixing seat. Screws that are locked to the base plate are installed in the slotted through holes. An adjustment seat is installed in front of the idler fixing seat. An adjustment rod is rotatably installed in the adjustment seat. One end of the adjustment rod is threadedly connected to the idler fixing seat.

[0009] As a supplement to the technical solution described in the present invention, sensors are provided on both sides of the base plate, and the sensors are used to detect whether the carrier has rotated into place.

[0010] Beneficial effects: The present invention relates to a rotating mechanism compatible with 90 degrees and 180 degrees, which has the following advantages: 1. Two cylinders act separately to meet the rotation requirements of 90 degrees and 180 degrees; 2. Adjusting the two angles of 90 degrees and 180 degrees is convenient and quick; adjusting the position of the blocking blocks separately can accurately adjust the position accuracy of the four rotation positions when they reach 90 degrees and 180 degrees; 3. While meeting the functions, the structure is simple and the cost is saved. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the present invention;

[0012] Figure 2 This invention Figure 1 A magnified view of the local structure.

[0013] Diagram: 1. Carrier, 2. Pulley, 3. Sensor, 4. Synchronous belt, 5. Base plate, 6. Second stopper, 7. Second cylinder, 8. Sliding seat, 9. Stopper, 10. First stopper, 11. First cylinder, 12. Bearing seat, 13. Clamp seat, 14. Slotted through hole, 15. Idler device, 16. Idler, 17. Idler fixing seat, 18. Adjustment seat, 19. Adjustment rod. DETAILED DESCRIPTION

[0014] Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiments are only used to illustrate the present invention and are not used in limiting the scope of the present invention.In addition, should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms fall equally within the scope limited by the appended claims of the application.

[0015] The embodiment of the present invention relates to a rotation mechanism compatible with 90 degrees and 180 degrees, such as Figure 1-2As shown, it includes a carrier 1, a base plate 5 and a bearing seat 12. The upper end of the base plate 5 is provided with bearing seats 12 side by side, and a rotating shaft is vertically installed in each bearing seat 12. The upper end of the rotating shaft is provided with a carrier 1, and a pulley 2 is installed in the middle of the rotating shaft. Several pulleys 2 are connected by a synchronous belt 4. The upper end of the base plate 5 is located in front of the bearing seat 12 and is provided with a sliding seat 8 that slides horizontally. A first cylinder 11 and a first stop block 10 are installed on one side of the sliding seat 8. The piston rod of the first cylinder 11 is connected to one side of the sliding seat 8. A second cylinder 7 is laterally arranged on the upper end of the other side of the sliding seat 8. One end of the piston rod of the second cylinder 7 is fixed to the synchronous belt 4. A stop block 9 is installed at the front end of the sliding seat 8. The upper end of the base plate 5 is located on both sides of the stop block 9 and a second stop block 6 is provided. An idler device 15 is installed between every two adjacent bearing seats 12. The idler device 15 is used to tighten the synchronous belt 4.

[0016] One end of the piston rod of the second cylinder 7 is provided with a clamping seat 13 for fixing the synchronous belt 4.

[0017] The stopper 9 is in a “┏” shape, and the horizontal portion of the stopper 9 is fixed to the upper end of the sliding seat 8 , and the horizontal portion of the stopper 9 is located in front of the sliding seat 8 .

[0018] The idler assembly 15 includes an idler mounting base 17 and an adjustment base 18. An idler 16, which compresses the timing belt 4, is mounted on the idler mounting base 17. Slotted holes 14 are formed on either side of the idler mounting base 17, each containing screws that lock with the base plate 5. An adjustment base 18 is mounted in front of the idler mounting base 17. An adjustment rod 19 is rotatably mounted within the adjustment base 18, one end of which is threadedly connected to the idler mounting base 17. The front-to-back position of the idler 16 can be adjusted as needed to keep the timing belt 4 taut.

[0019] Sensors 3 are provided on both sides of the bottom plate 5 , and the sensors 3 are used to detect whether the carrier 1 has rotated into place.

[0020] Example

[0021] The four carriers 1 all have a rotation function; the four carriers 1 are connected together by a synchronous belt 4; when a 180-degree rotation is required, the first cylinder 11 is started, and the first cylinder 11 pushes the sliding seat 8 and the second cylinder 7 to slide horizontally from left to right. The piston rod of the second cylinder 7 is fixed to the synchronous belt 4 through the clamp seat 13. The first cylinder 11 indirectly pushes the synchronous belt 4, so that the synchronous belt 4 drives the pulley 2 to rotate, and the carrier 1 rotates with the pulley 2. The block 9 at the front end of the sliding seat 8 initially rests on the second block 6 on the left. When the block 9 moves to contact the second block 6 on the right, the first cylinder 11 just pushes the carrier 1 to rotate 180 degrees.

[0022] When a 90-degree rotation is required, the block 9 still rests on the second block 6 on the left, the first cylinder 11 is in the closed state, the second cylinder 7 is started, and the piston rod of the second cylinder 7 extends through the clamping seat 13 to drive the synchronous belt 4. When one side of the clamping seat 13 just hits the first block 10, the second cylinder 7 just pushes the carrier 1 to rotate 90 degrees.

[0023] The present invention has the following advantages: 1. The two cylinders act separately to meet the rotation requirements of 90 degrees and 180 degrees; 2. The adjustment of the two angles of 90 degrees and 180 degrees is convenient and quick; by adjusting the positions of the first stop block and the second stop block respectively, the position accuracy of the four rotation positions when reaching 90 degrees and 180 degrees can be accurately adjusted. Of course, it can also be changed to 45 degrees, 135 degrees, etc. according to needs, as long as the installation positions of the first stop block and the second stop block are reasonably adjusted; 3. While meeting the functions, the structure is simple and the cost is saved.

Claims

1. A rotating mechanism compatible with 90 degrees and 180 degrees, comprising a carrier (1), a base plate (5) and a bearing seat (12), characterized in that: The upper end of the base plate (5) is provided with bearing seats (12) arranged side by side, a rotating shaft is vertically installed in each bearing seat (12), a carrier (1) is arranged on the upper end of the rotating shaft, a pulley (2) is installed in the middle of the rotating shaft, and a plurality of pulleys (2) are connected by a synchronous belt (4), a sliding seat (8) for transverse sliding is installed in front of the bearing seat (12) at the upper end of the base plate (5), a first cylinder (11) and a first blocking block (10) are installed on one side of the sliding seat (8), a piston rod of the first cylinder (11) is connected to one side of the sliding seat (8), and the sliding seat (8) A second cylinder (7) is arranged transversely at the upper end of the other side, one end of the piston rod of the second cylinder (7) is fixed to the synchronous belt (4), a stopper (9) is installed at the front end of the sliding seat (8), and second stoppers (6) are arranged on both sides of the stopper (9) at the upper end of the bottom plate (5), and an idler device (15) is installed between every two adjacent bearing seats (12), and the idler device (15) is used to press the synchronous belt (4); the stopper (9) is in a "┏" shape, and the horizontal part of the stopper (9) is fixed to the upper end of the sliding seat (8), and the horizontal part of the stopper (9) is located in front of the sliding seat (8); Sensors (3) are arranged on both sides of the base plate (5), and the sensors (3) are used to detect whether the carrier (1) is rotated to the right position; when a 180-degree rotation is required, the first cylinder (11) is started, and the first cylinder (11) pushes the sliding seat (8) and the second cylinder (7) to slide horizontally from left to right. The piston rod of the second cylinder (7) is fixed to the synchronous belt (4) through the clamp seat (13), and the first cylinder (11) indirectly pushes the synchronous belt (4), so that the synchronous belt (4) drives the pulley (2) to rotate, and the carrier (1) rotates with the pulley (2), and the stopper (9) at the front end of the sliding seat (8) is opened. At the beginning, the stopper (9) is against the second stopper (6) on the left side. When the stopper (9) moves to contact with the second stopper (6) on the right side, the first cylinder (11) just pushes the carrier (1) to rotate 180 degrees. When a 90-degree rotation is required, the stopper (9) still rests against the second stopper (6) on the left side, the first cylinder (11) is in a closed state, and the second cylinder (7) is started. The piston rod of the second cylinder (7) extends through the clamp seat (13) to drive the synchronous belt (4). When one side of the clamp seat (13) just touches the first stopper (10), the second cylinder (7) just pushes the carrier (1) to rotate 90 degrees.

2. A 90-degree and 180-degree compatible rotating mechanism according to claim 1, characterized in that: One end of the piston rod of the second cylinder (7) is provided with a clamping seat (13) for fixing the synchronous belt (4).

3. The 90-degree and 180-degree compatible rotating mechanism according to claim 1, characterized in that: The idler wheel device (15) comprises an idler wheel fixing seat (17) and an adjustment seat (18), an idler wheel (16) for compressing the synchronous belt (4) is installed on the idler wheel fixing seat (17), two sides of the idler wheel fixing seat (17) are provided with a slotted through hole (14), screws for locking with the base plate (5) are installed in the slotted through hole (14), an adjustment seat (18) is installed in front of the idler wheel fixing seat (17), an adjustment rod (19) is rotatably installed in the adjustment seat (18), and one end of the adjustment rod (19) is threadedly connected to the idler wheel fixing seat (17).

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