Turntable driving device for metal product machining

Abstract

The utility model discloses a turntable driving device for metal product processing, and aims to solve the technical problem that in the prior art, a turntable is easily unstable when being driven by a driving device to rotate, so that a product fixed on the surface of the turntable is deviated, and the processing precision of the product is influenced. The rotating disc driving device comprises a base, a tray and a rotating disc, the tray is connected to the upper surface of the base, the rotating disc is arranged at the top of the tray, a bearing is embedded in the surface of the tray, and a rotating shaft is connected into the bearing and connected to the bottom of the rotating disc. According to the rotating disc driving device, the driving motor can drive the driving gear to rotate when running, the driving gear rotates to drive the driven gear to rotate, the driven gear rotates to drive the rotating shaft to rotate in the bearing, the rotating shaft rotates to drive the rotating disc to rotate, and the driven gear is supported through the transmission roller in the rotating process; therefore, the stability of the driven gear in the rotating process can be ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal product processing, and particularly relates to a turntable driving device for metal product processing. Background Art

[0002] A turntable drive for metal processing is a crucial component in the metalworking industry. It primarily drives the turntable's rotation, enabling workpiece positioning, processing, and transfer. Turntable drives for metal processing are widely used in various metalworking applications, such as automotive parts manufacturing, mechanical parts processing, and aerospace component production. In these applications, turntable drives enable simultaneous multi-station processing, improving production efficiency and quality.

[0003] The existing turntable drive device has the following problems during use:

[0004] When a turntable drive device for metal product processing is currently in use, the drive device is prone to unstable rotation of the turntable, which can cause the product fixed on the turntable surface to deviate, thereby affecting the processing accuracy of the product. Utility Model Content

[0005] (1) Technical problems to be solved

[0006] In response to the shortcomings of the existing technology, the purpose of the present utility model is to provide a turntable drive device for processing metal products. The turntable drive device is intended to solve the technical problem that the drive device in the existing technology is prone to instability when driving the turntable to rotate, which will cause the product fixed on the turntable surface to shift, thereby affecting the processing accuracy of the product.

[0007] (2) Technical solution

[0008] In order to solve the above technical problems, the utility model provides a turntable drive device for metal product processing, which includes a base, a tray and a turntable. The upper surface of the base is connected to the tray, and the turntable is provided on the top of the tray. A bearing is embedded and installed on the surface of the tray, and a rotating shaft is connected inside the bearing. The rotating shaft is connected to the bottom of the turntable, and a driven gear is connected to the surface of the rotating shaft. Transmission rollers are respectively installed on the bottom side of the turntable and the upper surface of the tray. A driving motor is installed inside the base, and the output end of the driving motor is connected to the driving gear.

[0009] When the turntable drive device of the present technical solution is used, the driving motor can drive the driving gear to rotate when it is running, the driving gear can drive the driven gear to rotate when it is running, the driven gear can drive the rotating shaft to rotate inside the bearing, the rotating shaft can drive the turntable to rotate when it is rotating, and the driven gear is supported by the transmission roller during the rotation process.

[0010] Preferably, the rotating shaft forms a rotating structure between the bearing and the tray. The rotating shaft can rotate inside the bearing under the action, and the rotation of the rotating shaft can drive the tray to rotate.

[0011] Furthermore, a meshing structure is formed between the driven gear and the driving gear. When the driving motor is running, it can drive the driving gear to rotate. The rotation of the driving gear can drive the rotating shaft to rotate through the driven gear.

[0012] Furthermore, the surface of the tray is connected to a storage barrel, the end of the storage barrel is connected to a connecting pipe, the end of the connecting pipe is connected to a nozzle, the upper surface of the storage barrel is connected to a feeding pipe, the surface of the feeding pipe is sleeved with a tube cover, a push rod is inserted into the interior of the storage barrel, the end of the push rod is connected to a rubber stopper, and the other end of the push rod is connected to a telescopic rod.

[0013] Furthermore, a connecting structure is formed between the feeding pipe, the storage barrel, the connecting pipe and the nozzle, and lubricating liquid can be added through the feeding pipe, and the lubricating liquid inside the storage barrel can enter the connecting pipe and flow out from the nozzle.

[0014] Furthermore, the rubber plug is tightly attached to the inner wall of the storage barrel to form a seal, and the push rod is pushed to drive the rubber plug to move laterally, and the lateral movement of the rubber plug can squeeze the lubricating liquid into the interior of the connecting pipe.

[0015] Furthermore, a telescopic structure is formed between the push rod and the telescopic rod. The telescopic rod can be extended and retracted when in operation, and the telescopic rod can drive the push rod to move laterally when it is extended and retracted.

[0016] Beneficial effects

[0017] (3) Compared with the prior art, the beneficial effects of the present invention are:

[0018] The utility model can drive the driving motor to rotate when the driving gear is running, and the driving gear can drive the driven gear to rotate, and the driven gear can drive the rotating shaft to rotate inside the bearing, and the rotating shaft can drive the turntable to rotate. At the same time, the driven gear can be supported by the transmission roller during the rotation process, thereby ensuring the stability of the driven gear during the rotation process, thereby improving the smooth rotation of the turntable. The gear transmission system has a certain buffering and shock-absorbing effect, which can reduce the impact and vibration generated by the motor during startup and operation, so as to further improve the smooth rotation of the turntable, thereby ensuring the accuracy of product processing.

[0019] According to the utility model, when the telescopic rod is extended, the push rod can drive the rubber plug to move laterally. The lateral movement of the rubber plug can squeeze the lubricating liquid inside the storage barrel into the connecting pipe and be squeezed out from the nozzle. The squeezed lubricating liquid can be on the bearing surface, thereby lubricating it, which helps to reduce the wear of mechanical parts and extend the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the main structure of a specific embodiment of the device of the utility model;

[0021] Figure 2 This is a schematic diagram of the main structure of a specific embodiment of the device of the utility model;

[0022] Figure 3 This is a schematic diagram of the driving structure of a specific embodiment of the device of the utility model;

[0023] Figure 4 This is an exploded view of the driving structure of a specific embodiment of the device of the utility model;

[0024] Figure 5 This is a cross-sectional view of the lubricant adding structure of a specific embodiment of the device of the utility model;

[0025] Figure 6 This is an exploded diagram of the lubricant adding structure of a specific implementation of the device of the utility model.

[0026] The marks in the accompanying drawings are: 1. base; 2. tray; 3. turntable; 4. bearing; 5. rotating shaft; 6. driven gear; 7. transmission roller; 8. driving motor; 9. driving gear; 10. storage barrel; 11. connecting pipe; 12. nozzle; 13. feeding pipe; 14. pipe cover; 15. push rod; 16. rubber stopper; 17. telescopic rod. DETAILED DESCRIPTION

[0027] This embodiment is a turntable drive device for metal product processing, and its structural diagram is shown in FIG. Figure 1-6 As shown, the turntable drive device includes a base 1, a tray 2 and a turntable 3. The upper surface of the base 1 is connected to the tray 2, and the turntable 3 is provided on the top of the tray 2. A bearing 4 is embedded and installed on the surface of the tray 2. The inside of the bearing 4 is connected to a rotating shaft 5, which is connected to the bottom of the turntable 3. The surface of the rotating shaft 5 is connected to a driven gear 6. Transmission rollers 7 are respectively installed on the bottom side of the turntable 3 and the upper surface of the tray 2. A driving motor 8 is installed inside the base 1, and the output end of the driving motor 8 is connected to a driving gear 9.

[0028] The rotating shaft 5 forms a rotating structure with the tray 2 via the bearing 4 , and the driven gear 6 and the driving gear 9 form a meshing structure.

[0029] In addition, the surface of the pallet 2 is connected to a storage barrel 10, the end of the storage barrel 10 is connected to a connecting pipe 11, the end of the connecting pipe 11 is connected to a nozzle 12, the upper surface of the storage barrel 10 is connected to a feeding pipe 13, the surface of the feeding pipe 13 is sleeved with a tube cover 14, a push rod 15 is inserted into the interior of the storage barrel 10, the end of the push rod 15 is connected to a rubber stopper 16, and the other end of the push rod 15 is connected to a telescopic rod 17. A connecting structure is formed between the feeding pipe 13, the storage barrel 10, the connecting pipe 11 and the nozzle 12. The rubber stopper 16 is tightly attached to the inner wall of the storage barrel 10 to form a seal, and a telescopic structure is formed between the push rod 15 and the telescopic rod 17.

[0030] Working principle: When using the device of this technical solution, the product to be processed is fixed on the top of the turntable 3 and the drive motor 8 can be operated. When the drive motor 8 is in operation, it can drive the driving gear 9 to rotate. The rotation of the driving gear 9 can drive the driven gear 6 to rotate. The rotation of the driven gear 6 can drive the rotating shaft 5 to rotate inside the bearing 4. The rotation of the rotating shaft 5 can drive the turntable 3 to rotate. During the rotation of the driven gear 6, it is supported by the transmission roller 7, thereby ensuring the stability of the driven gear 6 during the rotation process;

[0031] First, the tube cover 14 can be rotated. The tube cover 14 can move upward when it rotates on the surface of the feeding tube 13. When the tube cover 14 is removed, the lubricating liquid is added to the inside of the storage barrel 10 through the feeding tube 13. Then the tube cover 14 is rotated in the opposite direction on the top of the feeding tube 13. The telescopic rod 17 can be extended during operation. When the telescopic rod 17 is extended, the push rod 15 can drive the rubber plug 16 to move laterally. The lateral movement of the rubber plug 16 can squeeze the lubricating liquid inside the storage barrel 10 into the connecting tube 11 and be squeezed out from the nozzle 12. The squeezed lubricating liquid can be on the surface of the bearing 4, thereby lubricating it, which helps to reduce the wear of mechanical parts and extend the service life of the equipment.

[0032] All technical features in this embodiment can be freely combined according to actual needs.

[0033] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the scope of protection of the present invention.

Claims

1. A turntable drive device for metal product processing, comprising a base (1), a tray (2) and a turntable (3), characterized in that: The upper surface of the base (1) is connected to a tray (2), a turntable (3) is provided on the top of the tray (2), a bearing (4) is fitted on the surface of the tray (2), a rotating shaft (5) is connected inside the bearing (4), the rotating shaft (5) is connected to the bottom of the turntable (3), a driven gear (6) is connected to the surface of the rotating shaft (5), a transmission roller (7) is respectively installed on the bottom side of the turntable (3) and the upper surface of the tray (2), a driving motor (8) is installed inside the base (1), and an output end of the driving motor (8) is connected to a driving gear (9).

2. A turntable driving device for metal product processing according to claim 1, characterized in that: The rotating shaft (5) forms a rotating structure with the tray (2) through the bearing (4).

3. A turntable driving device for metal product processing according to claim 2, characterized in that: A meshing structure is formed between the driven gear (6) and the driving gear (9).

4. The turntable driving device for metal product processing according to claim 1, characterized in that: The surface of the tray (2) is connected to a storage barrel (10), the end of the storage barrel (10) is connected to a connecting pipe (11), the end of the connecting pipe (11) is connected to a nozzle (12), the upper surface of the storage barrel (10) is connected to a feeding pipe (13), the surface of the feeding pipe (13) is sleeved with a pipe cover (14), a push rod (15) is inserted into the interior of the storage barrel (10), the end of the push rod (15) is connected to a rubber plug (16), and the other end of the push rod (15) is connected to a telescopic rod (17).

5. The turntable driving device for metal product processing according to claim 4, characterized in that: A communication structure is formed between the feeding pipe (13), the storage cylinder (10), the connecting pipe (11) and the nozzle (12).

6. A turntable driving device for metal product processing according to claim 5, characterized in that: The rubber stopper (16) is tightly attached to the inner wall of the storage barrel (10) to form a seal.

7. A turntable driving device for metal product processing according to claim 6, characterized in that: A telescopic structure is formed between the push rod (15) and the telescopic rod (17).

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