Industrial automatic control device

Abstract

The utility model relates to the technical field of control devices, and discloses an industrial automatic control device which comprises a bearing ring, a fixing plate fixedly installed below the bearing ring, a driving motor fixedly installed on the upper surface of the fixing plate, and a rotating disc fixedly installed at the output end of the driving motor and concentric with the bearing ring. A bearing frame is arranged between the inner side wall of the bearing ring and the outer side face of the rotating disc, a clamping unit used for clamping a workpiece is arranged in the bearing frame, a gear is arranged on one side of the bearing frame, and a rack matched with the gear is arranged on the bearing ring; wherein the driving motor drives the bearing frame to rotate through the rotating disc, and the gear is meshed with the rack and then drives the gear to rotate by a half circle. According to the utility model, a multi-station and turnover workpiece automatic control device is realized in the industrial manufacturing industry, the overall structure is simple, and the use cost of the automatic control device is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of control devices, in particular to an industrial automatic control device. Background Art

[0002] There are a large number of automatic control devices in the industrial manufacturing industry. Industrial automation control devices use industrial control computers to summarize, analyze and organize various information collected by sensors and local area networks, realizing the integration of information management and automatic control, and can ensure information security through authority authentication. It is mainly achieved by combining electronic, electrical, mechanical and software.

[0003] In order to improve the efficiency of the use of automatic control devices in industrial manufacturing, the prior art has made many improvements to industrial automatic control devices. For example, patent publication number CN220154815U discloses an industrial automatic control device, including a base, a rotating structure, and a fixed structure. The top of the base is equipped with a bottom plate, and workbenches are installed on both sides of the top of the bottom plate. The rear end of the top of the bottom plate is equipped with a back plate, and the top of the back plate is equipped with a top plate. The bottom of the top plate is equipped with an annular chute, and a plurality of sliders are arranged inside the annular chute. The bottom of the slider is equipped with a rotating plate, and pneumatic telescopic rods are installed on both sides of the bottom of the rotating plate. The bottom end of the fixed structure is equipped with a mounting groove, and the fixed structure is located inside the mounting groove. The utility model can drive the mounting groove and the workpiece on the left to rotate and move through the rotating plate, so that it moves to the top of the right workbench and is lowered for processing in the next step. This structure realizes automatic control of workpiece transportation and can perform continuous transportation with high efficiency.

[0004] The above patents have obvious beneficial effects, but still have the following deficiencies in actual operation:

[0005] The above-mentioned comparative document clamps the workpiece on the workbench by a fixed plate, and drives the rotating plate to rotate by a first servo motor, thereby transferring the workpiece to the next workbench. However, in actual industrial manufacturing, many workpieces need to be processed on both the upper and lower surfaces. When the above-mentioned comparative document needs to process the reverse side of the workpiece, manual cooperation or the installation of a robotic arm is required to flip the workpiece, thereby increasing the cost of the automatic control device. Therefore, this field urgently needs to improve the industrial automatic control device to solve the defects of the existing technology. Utility Model Content

[0006] In view of the deficiencies of the prior art, the present invention provides an industrial automatic control device, which realizes multi-station and workpiece flipping automatic control device in industrial manufacturing, and has a simple overall structure, thereby reducing the use cost of the automatic control device.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: an industrial automatic control device, comprising a carrying ring, a fixing plate fixedly mounted below the carrying ring, a driving motor fixedly mounted on the upper surface of the fixing plate, a rotating disk concentric with the carrying ring fixedly mounted on the output end of the driving motor, a carrying frame provided between the inner side wall of the carrying ring and the outer side surface of the rotating disk, a clamping unit for clamping a workpiece provided in the carrying frame, a gear provided on one side of the carrying frame, and a rack adapted to the gear provided on the carrying ring;

[0008] The driving motor drives the supporting frame to rotate by rotating the disc, and the gear is engaged with the rack to drive the gear to rotate half a circle.

[0009] Preferably, the relative sides of the carrying frame are fixedly connected with a first rotating shaft and a second rotating shaft, the gear is fixedly connected to the side of the second rotating shaft, and the side of the second rotating shaft is also fixedly connected with a rectangular limit block, the inner side wall of the carrying ring is provided with a limit groove adapted to the limit block, and the relative side wall of the limit groove is provided with a rotating mouth adapted to the limit block, and a guide angle is provided between the rotating mouth and the side wall of the limit groove.

[0010] Preferably, the second rotating shaft is connected to a sliding block at a portion away from the bearing frame, and an annular sliding groove adapted to the sliding block is formed on the inner side wall of the limiting groove.

[0011] Preferably, the clamping unit includes a telescopic device fixedly installed on the opposite sides of the carrying frame, and two symmetrical clamping plates are provided in the carrying frame. The ends of the telescopic device pass through the carrying frame and are fixedly installed on the sides of the clamping plates, and card interfaces are provided on the opposite sides of the two clamping plates.

[0012] Preferably, the end of the first rotating shaft away from the carrying frame is rotatably connected to a plug-in block, and the rotating disc is provided with a plug-in slot adapted to the plug-in block.

[0013] Preferably, an open groove adapted to the sliding block is provided on the upper portion of the carrying ring.

[0014] Preferably, a cover plate adapted to the opening slot is fixedly connected to one side of the rack, a mounting block is fixedly connected to the opposite side of the cover plate, and mounting slots adapted to the mounting block are provided on opposite side walls of the opening slot.

[0015] In view of the shortcomings of the existing technology, the present invention provides an industrial automatic control device, which overcomes the shortcomings of the existing technology. The beneficial effects of the present invention are:

[0016] 1. In the present invention, the workpiece is fixed in the carrying frame by the clamping unit, the output end of the driving motor drives the rotating disc to rotate, and the rotating disc drives the carrying frame to rotate between the carrying ring and the rotating disc, and the upper surface of the workpiece is processed in turn by the processing device arranged on the side of the carrying ring. When the lower surface of the workpiece needs to be processed, the rotating disc drives the carrying frame to the position of the rack. When the gear on one side of the carrying frame contacts the rack, the gear will mesh with the rack, and the gear rotates half a circle, thereby driving the carrying frame and the clamped workpiece to turn over, and then the lower surface of the workpiece can continue to be processed. The workpiece after processing is removed by the unloading robot arm, realizing a multi-station and flippable workpiece automatic control device in the industrial manufacturing industry, and the overall structure is simple, which reduces the use cost of the automatic control device.

[0017] 2. In the present invention, when the rotating disc drives the carrying frame to rotate, the limit block moves along the limit groove. When the gear and the rack are engaged, the limit block is located in the rotating mouth. The rotating mouth allows the limit block to rotate. After the limit block rotates, it continues to be guided into the limit groove through the guide angle, thereby improving the stability of the carrying frame during movement.

[0018] 3. In the present invention, when the carrying frame or the clamping unit is not compatible with the workpiece, the carrying frame is taken out through the plug-in slot and the opening slot, the plug-in block adapted to one end of the carrying frame is aligned with the plug-in slot, the sliding block is aligned with the opening slot, the carrying frame is placed between the carrying ring and the rotating disk, and the cover plate is plugged into the opening slot to cover the opening slot, and the mounting block is plugged into the mounting slot, thereby completing the replacement of the carrying frame and the installation of the rack, which facilitates the replacement of the carrying frame while improving the applicability of the overall control device.

[0019] Other features and advantages of the present invention will be described in the following description, and in part will become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be achieved and obtained by the structures indicated in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0021] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 It is a structural diagram of the carrying frame in the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the partial load-bearing ring in the utility model.

[0024] Figure 4 for Figure 1 A in the middle is an enlarged structural diagram;

[0025] Figure 5 for Figure 1 Enlarged structural diagram at point B in the middle.

[0026] In the figure: 1. Carrying ring; 2. Fixed plate; 3. Driving motor; 4. Rotating disk; 5. Carrying frame; 6. Clamping unit; 7. Gear; 8. Rack; 9. First rotating axis; 10. Second rotating axis; 11. Limiting groove; 12. Limiting block; 13. Rotating mouth; 14. Sliding block; 15. Annular sliding groove; 16. Telescopic device; 17. Clamping plate; 18. Plug-in block; 19. Plug-in groove; 20. Opening groove; 21. Cover plate; 22. Mounting block; 23. Mounting groove; 24. Guide bevel; 25. Card interface. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0028] Example 1

[0029] See also Figure 1-Figure 5 , an industrial automatic control device includes a carrying ring 1, a fixing plate 2 is fixedly installed under the carrying ring 1, a driving motor 3 is fixedly installed on the upper surface of the fixing plate 2, and a rotating disk 4 concentric with the carrying ring 1 is fixedly installed on the output end of the driving motor 3, a carrying frame 5 is provided between the inner wall of the carrying ring 1 and the outer side of the rotating disk 4, a clamping unit 6 for clamping the workpiece is provided in the carrying frame 5, a gear 7 is provided on one side of the carrying frame 5, and a rack 8 adapted to the gear 7 is provided on the carrying ring 1; wherein, the driving motor 3 drives the carrying frame 5 to rotate through the rotating disk 4, and the gear 7 drives the gear 7 to rotate half a circle after engaging with the rack 8, and the clamping unit 6 includes a telescopic device 16 fixedly installed on the opposite side of the carrying frame 5, and two symmetrical clamping plates 17 are provided in the carrying frame 5, and the ends of the telescopic device 16 pass through the carrying frame 5 and are fixedly installed on the sides of the clamping plate 17, and the opposite sides of the two clamping plates 17 are provided with a card interface 25.

[0030] Specific implementation methods in this embodiment: There are a large number of automatic control devices in the industrial manufacturing industry. Industrial automation control devices use industrial control computers to summarize, analyze and organize various information collected by sensors and local area networks to achieve the integration of information management and automatic control, and can ensure the security of information through authority authentication. It is mainly implemented by a combination of electronic, electrical, mechanical and software. The automatic control device in this embodiment cooperates with the electronic, electrical and software in the existing technology to achieve automatic control. In this embodiment, when the workpiece is processed in a flow-line manner, the position of the clamping plate 17 is monitored by the existing monitoring device, and the workpiece is moved between the two clamping plates 17 by the loading robot arm. At this time, the main controller controls to open the telescopic device 16, and the telescopic end of the telescopic device 16 drives the two clamping plates 17 to move toward each other, clamping the workpiece in the two card interfaces 25, clamping and fixing the workpiece, and intermittently starting the drive motor 3, and the output end of the drive motor 3 drives the rotating disc 4 to rotate. When the gear 7 on one side of the carrier frame 5 contacts the rack 8, the gear 7 will mesh with the rack 8, and the carrier frame 5 will continue to move. When the gear 7 is disengaged from the rack 8, the gear 7 rotates half a circle, thereby driving the carrier frame 5 and the clamped workpiece to turn over, and then the lower surface of the workpiece can be further processed. The workpiece after processing is removed by the unloading robot arm, realizing a multi-station and flippable workpiece automatic control device in the industrial manufacturing industry, and the overall structure is simple, which reduces the cost of using the automatic control device. It is worth noting that the above-mentioned rack 8 is an arc shape adapted to the rotating disk 4, and the tooth grooves on the gear 7 and the rack 8 are adapted, which does not affect the movement of the carrier frame 5.

[0031] Among them, the above-mentioned drive motor 3 and telescopic device 16 can both be purchased on the market. They are mature technologies and have been fully disclosed, so they are not repeated in the specification. The drive motor 3 and the telescopic device 16 are both equipped with power connection lines, and they are electrically connected to the external main controller and 220V phase voltage (or 380V line voltage) through the power lines. The main controller can be a conventional known device such as a computer that plays a control role. A processing device for processing the workpiece is provided on the side of the carrying ring 1. In conjunction with the existing loading and unloading automatic identification robot arm, the main controller automatically and intelligently controls the drive motor 3 and the telescopic device 16.

[0032] Example 2

[0033] See also Figure 2 、 Figure 3 and Figure 4, this embodiment includes the above embodiment, which further includes: the opposite sides of the carrying frame 5 are fixedly connected with the first rotating shaft 9 and the second rotating shaft 10, the gear 7 is fixedly connected to the side of the second rotating shaft 10, and the side of the second rotating shaft 10 is also fixedly connected with a rectangular limit block 12, the inner side wall of the carrying ring 1 is provided with a limit groove 11 adapted to the limit block 12, and the opposite side wall in the limit groove 11 is provided with a rotating mouth 13 adapted to the limit block 12, and a guide bevel 24 is provided between the rotating mouth 13 and the side wall of the limit groove 11, the second rotating shaft 10 is connected to the rotation away from the carrying frame 5 with a sliding block 14, and the inner side wall of the limit groove 11 is provided with an annular sliding groove 15 adapted to the sliding block 14.

[0034] The specific implementation method in this embodiment is as follows: when the rotating disc 4 drives the supporting frame 5 to rotate, the limit block 12 moves along the limit groove 11. When the gear 7 is engaged with the rack 8, the limit block 12 is located in the rotating mouth 13. The rotating mouth 13 allows the limit block 12 to rotate. After the limit block 12 rotates, it continues to be guided to the limit groove 11 through the guide angle 24. The first rotating shaft 9 and the second rotating shaft 10 installed through the damping shaft improve the stability of the supporting frame 5. When the supporting frame 5 moves, the sliding block 14 slides in the annular sliding groove 15, thereby improving the stability of the supporting frame 5 during movement.

[0035] Implementation Three

[0036] See also Figure 2 、 Figure 3 、 Figure 4 and Figure 5 This embodiment includes all the above embodiments, which further includes: the first rotating shaft 9 is rotatably connected to the end away from the carrying frame 5 with a plug-in block 18, the rotating disk 4 is provided with a plug-in groove 19 adapted to the plug-in block 18, the upper part of the carrying ring 1 is provided with an open groove 20 adapted to the sliding block 14, one side of the rack 8 is fixedly connected to a cover plate 21 adapted to the open groove 20, the opposite side of the cover plate 21 is fixedly connected to a mounting block 22, and the opposite side walls in the open groove 20 are provided with mounting grooves 23 adapted to the mounting block 22.

[0037] Specific implementation method in this embodiment: When the supporting frame 5 or the clamping unit 6 is not compatible with the workpiece, the supporting frame 5 can be taken out through the plug-in slot 19 and the opening slot 20, and the plug-in block 18 adapted to one end of the supporting frame 5 is aligned with the plug-in slot 19, and the sliding block 14 is aligned with the opening slot 20. The supporting frame 5 is placed between the supporting ring 1 and the rotating disk 4, and the cover plate 21 is plugged into the opening slot 20 to cover the opening slot 20, and the mounting block 22 is plugged into the mounting slot 23. If necessary, the mounting block 22 is fixed by fasteners to complete the replacement of the supporting frame 5 and the installation of the rack 8, which facilitates the replacement of the supporting frame 5 while improving the applicability of the overall control device.

[0038] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An industrial automatic control device, comprising a carrier ring (1), characterized in that: A fixing plate (2) is fixedly mounted below the carrying ring (1), a driving motor (3) is fixedly mounted on the upper surface of the fixing plate (2), a rotating disc (4) concentric with the carrying ring (1) is fixedly mounted on the output end of the driving motor (3), a carrying frame (5) is provided between the inner side wall of the carrying ring (1) and the outer side surface of the rotating disc (4), a clamping unit (6) for clamping a workpiece is provided in the carrying frame (5), a gear (7) is provided on one side of the carrying frame (5), and a rack (8) adapted to the gear (7) is provided on the carrying ring (1); The driving motor (3) drives the supporting frame (5) to rotate by rotating the disc (4), and the gear (7) is engaged with the rack (8) to drive the gear (7) to rotate half a circle.

2. An industrial automatic control device according to claim 1, characterized in that: The supporting frame (5) is fixedly connected to the first rotating shaft (9) and the second rotating shaft (10) on the opposite side thereof, the gear (7) is fixedly connected to the side of the second rotating shaft (10), and the side of the second rotating shaft (10) is also fixedly connected to a rectangular limiting block (12), the inner side wall of the supporting ring (1) is provided with a limiting groove (11) adapted to the limiting block (12), the opposite side wall of the limiting groove (11) is provided with a rotating opening (13) adapted to the limiting block (12), and a guiding bevel (24) is provided between the rotating opening (13) and the side wall of the limiting groove (11).

3. An industrial automatic control device according to claim 2, characterized in that: The second rotating shaft (10) is connected to a sliding block (14) for rotation away from the bearing frame (5), and an annular sliding groove (15) adapted to the sliding block (14) is provided on the inner side wall of the limiting groove (11).

4. An industrial automatic control device according to claim 1, characterized in that: The clamping unit (6) includes a telescopic device (16) fixedly mounted on opposite sides of the carrier frame (5); two symmetrical clamping plates (17) are provided in the carrier frame (5); the ends of the telescopic device (16) pass through the carrier frame (5) and are fixedly mounted on the sides of the clamping plates (17); and card interfaces (25) are provided on opposite sides of the two clamping plates (17).

5. An industrial automatic control device according to claim 2, characterized in that: One end of the first rotating shaft (9) away from the supporting frame (5) is rotatably connected to a plug-in block (18), and a plug-in slot (19) adapted to the plug-in block (18) is provided on the rotating disc (4).

6. An industrial automatic control device according to claim 3, characterized in that: An open groove (20) adapted to the sliding block (14) is provided on the upper portion of the carrying ring (1).

7. An industrial automatic control device according to claim 6, characterized in that: A cover plate (21) adapted to the opening slot (20) is fixedly connected to one side of the rack (8); a mounting block (22) is fixedly connected to the opposite side of the cover plate (21); and mounting slots (23) adapted to the mounting block (22) are provided on opposite side walls within the opening slot (20).

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