Blanking lathe for machining automobile parts

Abstract

The utility model discloses an automobile part machining blanking lathe which comprises a platen, bottom frames are arranged at the two ends of the bottom of the platen, a frame body is arranged in the middle of the rear end of the top of the platen, a lifting electric cylinder is arranged at the front end of the top of the frame body, and a lifting frame is arranged on the inner side of the portion, at the bottom end of the lifting electric cylinder, of the frame body. A cutting and discharging mechanism is arranged on the inner side of the lifting frame. A conduction assembly is arranged on one side of the top of a platen, when the device is used, columnar materials for machining automobile parts needing to be subjected to blanking cutting are connected between a driving conveying roller and a driven conveying roller in a penetrating mode, and then a servo motor is started to drive a driving shaft to rotate and drive the driving conveying roller to rotate, conduct and convey workpieces; and meanwhile, the driven conveying roller rotates in a matched mode to limit the workpiece, so that the purpose that the workpiece can be continuously and efficiently conveyed to the cutting position to be cut and discharged is achieved, the length of the conveyed workpiece can be conducted at a fixed distance to cut the workpiece size needed by discharging, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts processing, in particular to an automobile parts processing blanking lathe. Background Art

[0002] Auto parts are the parts that make up the whole car. Auto parts are made by lathes through stamping, milling and other processing methods. When processing auto parts to produce blanks, it is necessary to first use a blanking lathe to accurately process the blanks into specific sizes for subsequent auto parts processing operations;

[0003] As disclosed in the utility model with the authorization announcement number CN214109718U, a lathe for processing and blanking automobile parts comprises a body, a groove is provided inside the body, a rotating threaded rod is rotatably connected to the groove through a bearing, a movable seat is rotatably connected to the surface of the rotating threaded rod through a thread, a processing table is fixedly connected to the top of the movable seat, one end of the rotating threaded rod passing through the groove is fixedly connected to a crank, a slide is provided on the top of the processing table, a movable frame is slidably connected to the inside of the slide, a placement groove is provided on the top of the movable frame, and a discharge port is provided inside the placement groove. The utility model is convenient for the staff to adjust according to the actual required position by setting the rotating threaded rod, the movable seat and the movable frame, so as to avoid the inaccurate blanking position caused by the inability to accurately blank the material according to the actual required position, thereby affecting the normal processing efficiency. However, the technical solution still needs to manually place the material on the blanking lathe during the application process, which is insufficient in sustainability and cannot accurately control the blanking size. There are technical problems that the material cannot be continuously and efficiently conducted and transported and the feeding length cannot be accurately controlled for accurate cutting and blanking. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the utility model provides a lathe for processing and blanking automobile parts, which can solve the technical problems of still needing to manually place materials on the blanking lathe, insufficient sustainability, and inability to accurately control the blanking size, and the inability to continuously and efficiently conduct and transport materials and accurately control the feeding length for precise cutting and blanking.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a lathe for processing and blanking automobile parts, comprising a table, two ends of the bottom of the table, a frame body is arranged at the middle position of the rear end of the top of the table, a lifting electric cylinder is arranged at the front end of the top of the frame body, a lifting frame is arranged inside the frame body at the bottom of the lifting electric cylinder, a cutting and blanking mechanism is arranged on the inner side of the lifting frame, limited position guide structures are arranged near the middle of the top of both sides of the table, a positioning frame is arranged at the middle position of one side of the top of the table, a driving shaft is arranged at the bottom between the two ends of the positioning frame, a driven shaft is arranged at the top between the two ends of the positioning frame, a servo motor is arranged at the bottom of the rear end of the positioning frame, an active conveying roller is arranged outside the active shaft, a driven conveying roller is arranged outside the driven shaft, and a feeding assembly is arranged on the other side of the top of the table.

[0006] As a preferred technical solution of the utility model, the rear end of the driving shaft passes through the rear end of the positioning frame and is fixedly connected to the output end of the servo motor. The driving shaft and the driven shaft are in the same vertical plane, and the driving shaft and the driven shaft are parallel to each other on the inner side of the positioning frame.

[0007] As a preferred technical solution of the utility model, the cutting and unloading mechanism includes a second drive motor, which is arranged at the bottom of the outer side of the lifting frame, and a unloading cutting disc is arranged at the output end of the second drive motor on the inner side of the lifting frame.

[0008] As a preferred technical solution of the utility model, the limiting guide structure includes a positioning groove, which is arranged near the middle of both sides of the top of the platform, a second rotating shaft is arranged between the two ends inside the positioning groove, and a guide roller is arranged outside the second rotating shaft.

[0009] As a preferred technical solution of the utility model, the feeding assembly includes a trough body, which is arranged at the middle position of the other side of the top of the table plate, a first rotating shaft is arranged between the two ends of the inner side of the trough body, a rotating drum is arranged outside the first rotating shaft, a first driving motor is arranged on one side of the front end of the trough body, a conveyor belt is arranged between the outside of the rotating drum, and limiting strips are arranged at the two ends of the outer side of the conveyor belt.

[0010] As a preferred technical solution of the utility model, the first rotating shaft is arranged at equal intervals between the two ends inside the slot body (6), and one side of the front end of the first rotating shaft passes through one side of the front end of the inner side of the slot body and is fixedly connected to the output end of the first driving motor.

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

[0012] 1. By setting a transmission component on one side of the top of the table, when in use, the columnar material of the processed automobile parts that need to be cut and cut is passed between the active conveying roller and the driven conveying roller, and then the servo motor is started to drive the active shaft to rotate and drive the active conveying roller to rotate and transmit the workpiece, and at the same time, the driven conveying roller cooperates with the rotation to limit the workpiece, thereby achieving the purpose of continuously and efficiently transmitting the workpiece to the cutting position for cutting and cutting, and the workpiece length can be transmitted and conveyed at a fixed distance to cut the workpiece size required for cutting, and the feasibility is strong;

[0013] 2. A feeding assembly is arranged on the other side of the top of the table plate. When in use, the first driving motor is started to drive the first rotating shaft to drive the rotating drum to rotate, thereby driving the conveyor belt to move and transport the workpiece that falls thereon after cutting and unloading. When the workpiece is transported, it is limited by a limiting bar to prevent the workpiece from falling, thereby eliminating the need for manual picking of the cut and unloaded columnar materials for automobile parts processing, effectively improving the safety of the unloading lathe during operation and greatly reducing the probability of safety accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0015] Figure 2 It is a rear-view stereoscopic structural schematic diagram of the utility model;

[0016] Figure 3 It is a schematic diagram of the top view structure of the utility model;

[0017] Figure 4 It is a side structural schematic diagram of the utility model.

[0018] Among them: 1. table; 2. base frame; 3. positioning frame; 4. positioning slot; 5. guide roller; 6. slot body; 7. first drive motor; 8. conveyor belt; 9. limiting strip; 10. frame body; 11. lifting electric cylinder; 12. lifting frame; 13. second drive motor; 14. servo motor; 15. driven conveyor roller; 16. unloading cutting disc; 17. first rotating shaft; 18. rotating drum; 19. second rotating shaft; 20. driving shaft; 21. driving conveyor roller; 22. driven shaft. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, purpose and efficacy of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the utility model. The experimental methods in the following embodiments are conventional methods unless otherwise specified, and the materials, reagents, etc. used in the following embodiments are all commercially available unless otherwise specified.

[0020] Example

[0021] Please refer to Figure 1-4 As shown, the utility model provides a lathe for processing and blanking automobile parts, comprising a table 1, a base frame 2 is arranged at both ends of the bottom of the table 1, a frame body 10 is arranged at the middle position of the rear end of the top of the table 1, a lifting electric cylinder 11 is arranged at the front end of the top of the frame body 10, a lifting frame 12 is arranged inside the frame body 10 at the bottom of the lifting electric cylinder 11, a second driving motor 13 is arranged at the bottom of the outer side of the lifting frame 12, and a blanking cutting disc 16 is arranged at the output end of the second driving motor 13 inside the lifting frame 12, the blanking cutting disc 16 is driven by the second driving motor 13 to rotate at a high speed to cut and blank the material, and the height of the blanking cutting disc 16 is adjusted by lifting and lowering the lifting electric cylinder 11, positioning grooves 4 are arranged at positions near the middle of both sides of the top of the table 1, a second rotating shaft 19 is arranged between the two ends inside the positioning groove 4, and a guide roller 5 is arranged outside the second rotating shaft 19, and the guide roller 5 is used to limit and guide the material;

[0022] As a further implementation of this embodiment, Figure 1-4 As shown, a positioning frame 3 is provided at the middle position of one side of the top of the table 1, a driving shaft 20 is provided at the bottom between the two ends of the positioning frame 3, a driven shaft 22 is provided at the top between the two ends of the positioning frame 3, a servo motor 14 is provided at the bottom of the rear end of the positioning frame 3, the rear end of the driving shaft 20 passes through the rear end of the positioning frame 3 and is fixedly connected with the output end of the servo motor 14, an active conveying roller 21 is provided on the outside of the driving shaft 20, the driving shaft 20 is driven by the servo motor 14 to rotate and drive the active conveying roller 21 to rotate and transmit and transport the workpiece, the driving shaft 20 and the driven shaft 22 are in the same vertical plane, and the driving shaft 20 and the driven shaft 22 are parallel to each other on the inner side of the positioning frame 3, a driven conveying roller 15 is provided on the outside of the driven shaft 22, the workpiece is limited by the driven conveying roller 15 rotating in coordination, thereby achieving the purpose of continuously and efficiently transmitting the workpiece to the cutting position for cutting and blanking, and the workpiece length can be transmitted and transported at a fixed distance to cut the workpiece size required for blanking, and the feasibility is strong;

[0023] When in use, the columnar material of the processed automobile parts that need to be cut and cut is passed between the active conveying roller 21 and the driven conveying roller 15, and then the servo motor 14 is started to drive the active shaft 20 to rotate and drive the active conveying roller 21 to rotate and transmit the workpiece, and at the same time, the driven conveying roller 15 cooperates with the rotation to limit the workpiece, so that the workpiece can be continuously and efficiently conveyed to the cutting position for cutting and cutting, and can be conveyed at a fixed distance;

[0024] As a further implementation of this embodiment, Figure 1-4 As shown, a feeding assembly is arranged on the other side of the top of the table 1, and the feeding assembly includes a trough body 6, which is arranged at the middle position of the other side of the top of the table 1, a first rotating shaft 17 is arranged between the two ends of the inner side of the trough body 6, a rotating drum 18 is arranged outside the first rotating shaft 17, a first driving motor 7 is arranged on one side of the front end of the trough body 6, and a conveyor belt 8 is arranged outside the rotating drum 18, the first rotating shaft 17 is arranged at equal intervals between the two ends of the inner side of the trough body 6, one side of the front end of the first rotating shaft 17 penetrates through one side of the front end of the inner side of the trough body 6 and is fixedly connected with the output end of the first driving motor 7, the first rotating shaft 17 is driven by the first driving motor 7 to drive the rotating drum 18 to rotate, thereby driving the conveyor belt 8 to move and transport the workpieces that fall thereon after cutting and blanking, and limiting strips 9 are arranged at both ends of the outer side of the conveyor belt 8, and the materials that have been cut and blanked during transportation are limited by the limiting strips 9, so that there is no need to manually pick up the columnar materials for processing automobile parts that have been cut and blanked, which effectively improves the safety of the blanking lathe during operation and greatly reduces the probability of safety accidents;

[0025] When in use, the first drive motor 7 is started to drive the first rotating shaft 17 to drive the rotating drum 18 to rotate, thereby driving the conveyor belt 8 to move and transport the workpieces that fall thereon after cutting and unloading, and the limiting strip 9 is used to limit the position of the workpieces when conveying them;

[0026] Specific working principle:

[0027] When using the blanking lathe, first, the columnar material of the processed automobile parts that need to be blanked and cut is passed between the active conveying roller 21 and the driven conveying roller 15, and then the servo motor 14 is started to drive the active shaft 20 to rotate and drive the active conveying roller 21 to rotate and transmit the workpiece. At the same time, the driven conveying roller 15 cooperates with the rotation to limit the workpiece, so that the workpiece can be continuously and efficiently conveyed to the cutting position, and can be conveyed at a fixed distance. At the same time, the material is limited and guided by the guide roller 5. After the material is conveyed and positioned, the second drive motor 13 is started to drive the blanking cutting disc 16 to rotate at a high speed. At the same time, the lifting electric cylinder 11 is started to push the lifting frame 12 and the blanking cutting disc 16 to descend for cutting and blanking operations. The cut material falls on the conveyor belt 8. At the same time, the first drive motor 7 is started to drive the first rotating shaft 17 and the rotating drum 18 to rotate and drive the conveyor belt 8 to move and convey the workpiece that falls on it after cutting and blanking to the next process, and the workpiece is limited by the limiting strip 9 when conveying it, so as to carry out continuous and safe automobile parts processing and blanking operations.

[0028] The above shows and describes the basic principle, main features and 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 preferred examples of the utility model and are not used to limit 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 for machining and blanking automobile parts, comprising a table (1), characterized in that: A bottom frame (2) is arranged at both ends of the bottom of the table (1), a frame body (10) is arranged at the middle position of the rear end of the top of the table (1), a lifting electric cylinder (11) is arranged at the front end of the top of the frame body (10), a lifting frame (12) is arranged inside the frame body (10) at the bottom of the lifting electric cylinder (11), a cutting and unloading mechanism is arranged inside the lifting frame (12), and a limited position guide structure is arranged near the middle position of the top of both sides of the table (1), and a side of the top of the table (1) is provided with a lifting mechanism. A positioning frame (3) is provided at the middle position, a driving shaft (20) is provided at the bottom between the two ends of the positioning frame (3), a driven shaft (22) is provided at the top between the two ends of the positioning frame (3), a servo motor (14) is provided at the bottom of the rear end of the positioning frame (3), a driving conveying roller (21) is provided outside the driving shaft (20), a driven conveying roller (15) is provided outside the driven shaft (22), and a feeding assembly is provided on the other side of the top of the table (1).

2. The lathe for machining and blanking automobile parts according to claim 1, characterized in that: The rear end of the driving shaft (20) passes through the rear end of the positioning frame (3) and is fixedly connected to the output end of the servo motor (14); the driving shaft (20) and the driven shaft (22) are located in the same vertical plane, and the driving shaft (20) and the driven shaft (22) are parallel to each other on the inner side of the positioning frame (3).

3. The lathe for machining and blanking automobile parts according to claim 1, characterized in that: The cutting and unloading mechanism comprises a second drive motor (13), the second drive motor (13) is arranged at the bottom of the outer side of the lifting frame (12), and a material unloading cutting disc (16) is arranged at the output end of the second drive motor (13) inside the lifting frame (12).

4. The lathe for machining and blanking automobile parts according to claim 1, characterized in that: The position limiting guide structure comprises a positioning groove (4), wherein the positioning groove (4) is arranged at a position close to the middle of both sides of the top of the platform (1), a second rotating shaft (19) is arranged between the two ends inside the positioning groove (4), and a guide roller (5) is arranged outside the second rotating shaft (19).

5. The lathe for machining and blanking automobile parts according to claim 1, characterized in that: The feeding assembly comprises a trough body (6), wherein the trough body (6) is arranged at the middle position of the other side of the top of the platform (1), a first rotating shaft (17) is arranged between the two ends of the inner side of the trough body (6), a rotating drum (18) is arranged outside the first rotating shaft (17), a first driving motor (7) is arranged on one side of the front end of the trough body (6), a conveyor belt (8) is arranged between the outside of the rotating drum (18), and limiting strips (9) are arranged at the two ends of the outer side of the conveyor belt (8).

6. The lathe for machining and blanking automobile parts according to claim 5, characterized in that: The first rotating shaft (17) is arranged at equal intervals between the two ends of the inner side of the groove body (6), and one side of the front end of the first rotating shaft (17) penetrates one side of the front end of the inner side of the groove body (6) and is fixedly connected to the output end of the first driving motor (7).

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