Lathe unloading mechanism

Abstract

The utility model discloses a lathe unloading mechanism which comprises a U-shaped base, a limiting frame and a machining table, sliding holes are formed in the two sides of the U-shaped base, sliding screws are arranged in the sliding holes in a sliding mode, the limiting frame is welded between the sliding screws, and the machining table is arranged in the limiting frame. A servo motor is mounted at one end of the limiting frame through a mounting seat, a servo motor controller is mounted at one end of the servo motor through a screw, an electric hydraulic cylinder is mounted at one end of the U-shaped seat through an L-shaped supporting plate and a bolt, and the limiting frame is mounted on an output shaft of the electric hydraulic cylinder through a screw; and a material receiving groove is formed in one end of the inner bottom of the U-shaped seat. According to the novel lathe unloading device, materials can be automatically unloaded into a prepared material receiving groove, taking is convenient, and the novel lathe unloading device is suitable for wide application and popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of lathe unloading, in particular to a lathe unloading mechanism. Background Art

[0002] A lathe is a machine tool that mainly uses a turning tool to perform turning processing on a rotating workpiece. It is the most important type of metal cutting machine tool. In general machine manufacturing factories, lathes are the largest in number and are also called mother machines. Drills, reamers, reamers, taps, dies and knurling tools can also be used on lathes for corresponding processing; lathe unloading is mostly done through manual cooperation.

[0003] The existing lathe unloading mechanism has the following disadvantages: 1. The lathe unloading cannot realize automatic unloading into a pre-prepared receiving trough for easy taking. To this end, we propose a lathe unloading mechanism. Summary of the invention

[0004] The main purpose of the utility model is to provide a lathe unloading mechanism, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A lathe unloading mechanism comprises a U-shaped seat, a limit frame and a processing table, sliding holes are opened on both sides of the U-shaped seat and sliding screws slide in the sliding holes, a limit frame is welded between the sliding screws and a processing table is arranged in the limit frame, a servo motor is installed on one end of the limit frame through a mounting seat and a servo motor controller is installed on one end of the servo motor through screws, an electric hydraulic cylinder is installed on one end of the U-shaped seat through an L-shaped support plate and bolts and the output shaft of the electric hydraulic cylinder is installed on the limit frame through screws, and a material receiving trough is arranged on one end of the inner bottom of the U-shaped seat.

[0007] Furthermore, the output shaft of the servo motor passes through the processing table and one end thereof is connected to the limit frame via a bearing.

[0008] Furthermore, one end of the sliding screw is sleeved with a limiting nut.

[0009] Furthermore, a brakeable universal wheel is installed at the bottom corner of the U-shaped seat by means of screws, and the brakeable universal wheel is used to facilitate moving the entire device to the bottom of the vertical lathe.

[0010] Furthermore, the output end of the servo motor controller is electrically connected to the input end of the servo motor through a wire, and the servo motor controller is used to automatically control the rotation angle of the servo motor, thereby controlling the rotation angle of the processing table to ensure that the processing table can be reset to continue the processing action.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The utility model discloses a lathe unloading mechanism, which utilizes brakeable universal wheels to facilitate the movement of the entire device to the bottom of a vertical lathe, and places the workpiece on the top of a processing table for easy processing and production. After the processing is completed, the staff turns on the power supply of the electric hydraulic cylinder, and utilizes the electric hydraulic cylinder to drive the limit frame to move to one side, so that the processing table is moved to the top of a material receiving trough.

[0013] 2. The utility model provides a lathe unloading mechanism, which is connected to the power supply of the servo motor and uses the servo motor to drive the processing table in the limit frame to rotate, so that the processed workpiece automatically falls into the receiving trough, which is convenient for automatically completing the unloading operation of the lathe processing and greatly improves the processing efficiency. The servo motor controller is used to automatically control the rotation angle of the servo motor, thereby controlling the rotation angle of the processing table to ensure that the processing table can be reset to continue the processing action. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a schematic diagram of the overall structure of a lathe unloading mechanism.

[0015] Figure 2 The utility model is a schematic diagram of the end structure of a lathe unloading mechanism.

[0016] Figure 3 The utility model is a schematic diagram of the structure of a servo motor and a servo motor controller of a lathe unloading mechanism.

[0017] In the figure: 1. material receiving trough; 2. servo motor controller; 3. servo motor; 4. processing table; 5. limit frame; 6. bearing; 7. electric hydraulic cylinder; 8. L-shaped support plate; 9. sliding hole; 10. U-shaped seat; 11. brakeable universal wheel; 12. limit nut; 13. sliding screw. Implementation

[0018] 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.

[0019] like Figure 1-3As shown, a lathe unloading mechanism includes a U-shaped seat 10, a limit frame 5 and a processing table 4, sliding holes 9 are opened on both sides of the U-shaped seat 10 and sliding screws 13 slide in the sliding holes 9, the limit frame 5 is welded between the sliding screws 13 and the processing table 4 is arranged in the limit frame 5, one end of the limit frame 5 is installed with a servo motor 3 through a mounting seat and one end of the servo motor 3 is installed with a servo motor controller 2 through screws, one end of the U-shaped seat 10 is installed with an electric hydraulic cylinder 7 through an L-shaped support plate 8 and bolts, and the output shaft of the electric hydraulic cylinder 7 is installed with the limit frame 5 through screws, and one end of the inner bottom of the U-shaped seat 10 is provided with a material receiving trough 1.

[0020] The output shaft of the servo motor 3 passes through the processing table 4 and one end thereof is connected to the limit frame 5 through a bearing 6 .

[0021] In this embodiment, Figure 1 As shown, the stable rotation of the processing table 4 in the limiting frame 5 is ensured.

[0022] One end of the sliding screw 13 is sleeved with a limiting nut 12 .

[0023] In this embodiment, Figure 1 As shown, the limiting nut 12 is used to achieve the limiting effect.

[0024] A brakeable universal wheel 11 is installed at the bottom corner of the U-shaped seat 10 by screws.

[0025] In this embodiment, Figure 1 As shown, the brakeable universal wheels 11 are used to facilitate moving the entire device to the bottom of the vertical lathe.

[0026] The output end of the servo motor controller 2 is electrically connected to the input end of the servo motor 3 via a wire.

[0027] In this embodiment, Figure 1 As shown, the servo motor controller 2 is used to automatically control the rotation angle of the servo motor 3, thereby controlling the rotation angle of the processing table 4 to ensure that the processing table 4 can be reset to continue the processing action.

[0028] It should be noted that the utility model is a lathe unloading mechanism. When working, the brakeable universal wheel 11 is used to facilitate the movement of the entire device to the bottom of the vertical lathe, and the workpiece is placed on the top of the processing table 4 for processing and production. After the processing is completed, the staff connects the power supply of the electric hydraulic cylinder 7, and uses the electric hydraulic cylinder 7 to drive the limit frame 5 to move to one side, so that the processing table 4 is moved to the top of the material receiving trough 1, and the servo motor 3 is connected. The power supply is turned on, and the servo motor 3 is used to drive the processing table 4 in the limit frame 5 to rotate, so that the processed workpiece automatically falls into the material receiving trough 1, which is convenient for automatically completing the unloading operation of the lathe processing, greatly improving the processing efficiency, and using the servo motor controller 2 to automatically control the rotation angle of the servo motor 3, thereby controlling the rotation angle of the processing table 4, ensuring that the processing table 4 can be reset to continue the processing action.

[0029] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A lathe unloading mechanism, comprising a U-shaped seat (10), a limit frame (5) and a processing table (4), characterized in that: Sliding holes (9) are provided on both sides of the U-shaped seat (10), and sliding screws (13) slide in the sliding holes (9); a limit frame (5) is welded between the sliding screws (13), and a processing table (4) is arranged in the limit frame (5); a servo motor (3) is mounted on one end of the limit frame (5) via a mounting seat, and a servo motor controller (2) is mounted on one end of the servo motor (3) via screws; an electric hydraulic cylinder (7) is mounted on one end of the U-shaped seat (10) via an L-shaped support plate (8) and bolts, and an output shaft of the electric hydraulic cylinder (7) is mounted on the limit frame (5) via screws; and a material receiving trough (1) is arranged at one end of the inner bottom of the U-shaped seat (10).

2. A lathe unloading mechanism according to claim 1, characterized in that: The output shaft of the servo motor (3) passes through the processing table (4), and one end thereof is connected to the limit frame (5) via a bearing (6).

3. A lathe unloading mechanism according to claim 1, characterized in that: One end of the sliding screw rod (13) is sleeved with a limiting nut (12).

4. A lathe unloading mechanism according to claim 1, characterized in that: A brakeable universal wheel (11) is mounted at the bottom corner of the U-shaped seat (10) via screws.

5. A lathe unloading mechanism according to claim 1, characterized in that: The output end of the servo motor controller (2) is electrically connected to the input end of the servo motor (3) via a wire.

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