Feeding device for numerical control precision automatic lathe

Abstract

The utility model discloses a feeding device for a numerical control precision automatic lathe, which comprises a device body, the device body comprises a precision automatic lathe and a feeding table, the precision automatic lathe is provided with a feeding table and a controller, an inner cylinder is arranged below the feeding table, a conveying belt is arranged in the feeding table, an outer cylinder is sleeved outside the inner cylinder, and the feeding table is connected with the controller. Threaded grooves are formed in the inner cylinder and the outer cylinder, a lead screw is arranged in the threaded grooves, a connecting shaft is arranged on the lead screw, a first bevel gear is arranged on the connecting shaft, a second bevel gear is meshed with one side edge of the bevel gear, a connecting rod is arranged in the second bevel gear, and a fixing column and a containing groove are arranged in the upper base and the lower base. The height of the device can be adjusted according to the heights of different precision automatic lathe machines for use, the practicability and convenience of the device are improved, the application range of the device is widened, cargoes needing to be fed can be fixed and limited, the safety of the device is guaranteed, and the situation that the cargoes topple over or fall off in the transportation process is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of CNC Swiss-type lathes, and in particular relates to a feeding device for CNC Swiss-type lathes. Background Art

[0002] Swiss-type CNC lathe, full name Swiss-type CNC lathe, can also be called headstock mobile CNC automatic lathe, economical turning and milling machine tool or longitudinal cutting lathe. It is a precision processing equipment that can complete turning, milling, drilling, boring, tapping, engraving and other composite processing at the same time. It is mainly used for batch processing of precision hardware and special-shaped non-standard shaft parts.

[0003] In the prior art, a utility model patent with publication number CN216889020U proposes a feeding device for a CNC Swiss-type lathe. The device realizes automatic feeding by using a pneumatic clamp to clamp the blank on the conveyor belt, thereby reducing manual workload, reducing labor intensity, reducing work-related accidents, and reducing enterprise costs; at the same time, it improves the intelligence and automation level of the CNC Swiss-type lathe and improves the efficiency of metal processing. However, when the device is actually used, the feeding table of the device does not have the ability to be raised and lowered, which makes it inconvenient to install the feeding table on different models of Swiss-type lathes. The feeding table of the device has certain limitations, and the device needs to limit the goods during the loading process. If it is not limited, it is easy to cause the goods to be displaced during transportation. Therefore, we need to upgrade and transform it based on the existing technology. Utility Model Content

[0004] The utility model aims to provide a feeding device for a CNC Swiss-type lathe to solve the problems raised in the above-mentioned background technology.

[0005] In order to solve the above problems, the following technical solutions are provided:

[0006] A feeding device for a CNC Swiss-type lathe is designed, comprising a device body, the device body includes a Swiss-type lathe and a feeding platform, the Swiss-type lathe is provided with a feeding platform and a controller, an inner cylinder is provided below the feeding platform and a conveyor belt is provided inside the feeding platform, an outer cylinder is provided outside the inner cylinder, threaded grooves are provided in the inner cylinder and the outer cylinder, a screw rod is provided in the threaded groove, a connecting shaft is provided on the screw rod, a bevel gear 1 is provided on the connecting shaft, a bevel gear 2 is meshed with a bevel gear 2 on one side of the bevel gear, a connecting rod is provided in the bevel gear 2, a lower base is provided on the feeding platform, an upper base is provided above the lower base, a fixing column and a placement groove are provided in the upper base and the lower base, an electric push rod is provided in the placement groove, and a limiting plate is connected to the electric push rod.

[0007] Furthermore, heat dissipation holes are provided on the outer side wall of the Swiss machine, and the heat dissipation holes are provided in multiple groups.

[0008] Furthermore, the lower end of the Swiss-type machine is provided with moving wheels, and the moving wheels are provided with multiple groups, and the moving wheels are movably mounted on the lower end surface of the Swiss-type machine.

[0009] Furthermore, a fixing plate is provided below the connecting shaft, and the fixing plate is fixedly connected to the inner wall of the inner cylinder.

[0010] Furthermore, the connecting rod is provided with two sets of bevel gears 2, and a handle is provided at the front end of the bevel gears 2.

[0011] Furthermore, the outer tube is provided with two groups, and a foot pad is provided below the outer tube, and the foot pad is fixedly connected to the lower end surface of the outer tube.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is provided with a handle, a connecting rod, a bevel gear 1, a bevel gear 2, a screw rod and a fixing plate in the device, so that the height of the device can be adjusted according to the height of different Swiss-type lathes, thereby increasing the practicality and convenience of the device, improving the application range of the device, and avoiding the problem that the height of the device is difficult to adjust.

[0014] 2. The utility model is equipped with a lower base, an upper base, a fixing column, a placement slot, an electric push rod and a limit plate in the device, which can fix and limit the goods that need to be loaded, ensure its safety, and avoid dumping or falling of the goods during transportation.

[0015] With reference to the following description and drawings, specific embodiments of the present invention are disclosed in detail, indicating the manner in which the principles of the present invention can be adopted. It should be understood that the embodiments of the present invention are not limited in scope. Within the spirit and scope of the appended claims, the embodiments of the present invention include many changes, modifications and equivalents. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] 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 of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of a feeding device for a CNC Swiss-type lathe according to the utility model;

[0018] Figure 2 It is a cross-sectional view of a lifting structure of a feeding device for a CNC Swiss-type lathe according to the utility model;

[0019] Figure 3 It is an exploded view of the lifting structure of a feeding device for a CNC Swiss-type lathe according to the utility model;

[0020] Figure 4 It is a three-dimensional diagram of a limiting structure of a feeding device for a CNC Swiss-type lathe according to the utility model;

[0021] Figure 5 The utility model is an exploded view of the limiting structure of a feeding device for a CNC Swiss-type lathe.

[0022] In the figure: 1. Device body; 2. Swiss-type lathe; 3. Controller; 4. Feeding table; 5. Heat dissipation holes; 6. Moving wheels; 7. Loading table; 8. Conveyor belt; 9. Inner cylinder; 10. Outer cylinder; 11. Threaded groove; 12. Screw rod; 13. Connecting shaft; 14. Fixed plate; 15. Bevel gear 1; 16. Bevel gear 2; 17. Connecting rod; 18. Handle; 19. Foot pad; 20. Lower base; 21. Upper base; 22. Fixed column; 23. Placement slot; 24. Electric push rod; 25. Limit plate. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figure 1 - Figure 5 As shown, a feeding device for a CNC Swiss-type lathe provided in this embodiment comprises a device body 1, the device body 1 comprises a Swiss-type lathe 2 and a feeding platform 7, the Swiss-type lathe 2 is provided with a feeding platform 4 and a controller 3, an inner cylinder 9 is provided below the feeding platform 7 and a conveyor belt 8 is provided inside the feeding platform 7, an outer cylinder 10 is provided outside the inner cylinder 9, a threaded groove 11 is provided inside the inner cylinder 9 and the outer cylinder 10, a screw rod 12 is provided inside the threaded groove 11, a connecting shaft 13 is provided on the screw rod 12, a bevel gear 15 is provided on the connecting shaft 13, a bevel gear 15 is meshed with a bevel gear 2 16 on the side of the bevel gear 15, a connecting rod 17 is provided inside the bevel gear 2 16, a lower base 20 is provided on the feeding platform 7, an upper base 21 is provided above the lower base 20, a fixing column 22 and a placement groove 23 are provided in the upper base 21 and the lower base 20, an electric push rod 24 is provided in the placement groove 23, and a limiting plate 25 is connected to the electric push rod 24.

[0025] Preferably, heat dissipation holes 5 are opened on the outer wall of the Swiss machine 2, and there are multiple groups of heat dissipation holes 5, which can evacuate the heat generated by the Swiss machine 2 during operation to avoid heat accumulation in the device and affect subsequent work. Moving wheels 6 are provided at the lower end of the Swiss machine 2, and there are multiple groups of moving wheels 6. The moving wheels 6 are movably installed on the lower end surface of the Swiss machine 2, and the position of the device can be moved according to the needs of the user, which increases the practicability of the device and provides convenience for the user.

[0026] Preferably, a fixing plate 14 is provided below the connecting shaft 13, and the fixing plate 14 is fixedly connected to the inner wall of the inner cylinder 9, which is convenient for the user to adjust the height of the device, increasing the practicality and convenience of the device; two sets of bevel gears 16 are provided on the connecting rod 17, and a handle 18 is provided at the front end of the bevel gear 16, which can facilitate the user to drive the two sets of bevel gears 16 in the device to rotate simultaneously through the handle 18 according to their own needs; the outer cylinder 10 is provided with two sets, and a foot pad 19 is provided below the outer cylinder 10, and the foot pad 19 is fixedly connected to the lower end surface of the outer cylinder 10, which increases the stability of the device, ensures the safety of the device during operation, and avoids wear and tear caused by direct contact between the outer cylinder 10 and the ground.

[0027] The use principle and use process of the utility model are as follows: when in use, the handle 18 is turned, and the two sets of bevel gears 2 16 on the connecting rod 17 are driven to rotate during the rotation of the handle 18. When the two sets of bevel gears 2 16 rotate, the bevel gear 15 is driven to rotate. During the rotation process, the bevel gear 15 drives the screw rod 12 to move on the threaded groove 11 inside the outer cylinder 10, and during the movement process, the fixing plate 14 and the inner cylinder 9 are driven to move upward from the outer cylinder 10. The device can be used after the height is adjusted according to the height of different Swiss machines 2, which increases the practicality and convenience of the device, improves the applicable scope of the device, and avoids the problem that the height adjustment of the device is difficult. When the goods need to be limited when being transported on the conveyor belt 8, the electric push rod 24 is controlled to work, and the electric push rod 24 pushes the limiting plates 25 on both sides of the loading platform 7 to move closer to the direction of the goods until a suitable distance is maintained with the goods. The goods that need to be loaded can be fixed and limited, ensuring its safety and avoiding the situation that the goods fall down or fall during transportation.

Claims

1. A feeding device for a CNC Swiss-type lathe, characterized in that: The invention comprises a device body (1), wherein the device body (1) comprises a Swiss machine (2) and a loading platform (7), wherein the Swiss machine (2) is provided with a feeding platform (4) and a controller (3), wherein an inner cylinder (9) is provided below the loading platform (7) and a conveyor belt (8) is provided inside the loading platform (7), wherein an outer cylinder (10) is provided outside the inner cylinder (9), wherein a threaded groove (11) is provided inside the inner cylinder (9) and the outer cylinder (10), wherein a screw rod (12) is provided inside the screw rod (12), wherein a connecting shaft (13) is provided on the screw rod (12), and wherein the connecting shaft (13) is provided on the screw rod (12). A bevel gear 1 (15) is provided on the connecting shaft (13), a bevel gear 2 (16) is meshed on the side of the bevel gear 1 (15), a connecting rod (17) is provided inside the bevel gear 2 (16), a lower base (20) is provided on the loading platform (7), an upper base (21) is provided above the lower base (20), a fixing column (22) and a placement groove (23) are provided inside the upper base (21) and the lower base (20), an electric push rod (24) is provided inside the placement groove (23), and a limiting plate (25) is connected to the electric push rod (24).

2. A feeding device for a CNC Swiss-type lathe according to claim 1, characterized in that: The outer wall of the Swiss-made machine (2) is provided with heat dissipation holes (5), and the heat dissipation holes (5) are provided in a plurality of groups.

3. The feeding device for a CNC Swiss-type lathe according to claim 1, characterized in that: The lower end of the Swiss-type machine tool (2) is provided with a moving wheel (6), and the moving wheel (6) is provided with a plurality of groups. The moving wheel (6) is movably mounted on the lower end surface of the Swiss-type machine tool (2).

4. The feeding device for a CNC Swiss-type lathe according to claim 1, characterized in that: A fixing plate (14) is provided below the connecting shaft (13), and the fixing plate (14) is fixedly connected to the inner wall of the inner cylinder (9).

5. The feeding device for a CNC Swiss-type lathe according to claim 1, characterized in that: The connecting rod (17) is provided with two sets of bevel gears (16), and the front end of the bevel gears (16) is provided with a handle (18).

6. The feeding device for a CNC Swiss-type lathe according to claim 1, characterized in that: The outer cylinder (10) is provided with two groups, and a foot pad (19) is provided below the outer cylinder (10), and the foot pad (19) is fixedly connected to the lower end surface of the outer cylinder (10).

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