Lathe for automatic hardware fitting machining

Abstract

The utility model discloses an automatic lathe for machining hardware fittings, which comprises a table body, a frame body is arranged at the top end of the table body, a control table is arranged at the top of the front end of the table body, a hydraulic cylinder is arranged in the middle of the front end of the top of the frame body, and a lifting seat is arranged on the inner side of the frame body at the bottom of the hydraulic cylinder. The protection assembly is arranged on the outer side of the frame body, and in the hardware fitting machining process, a jacking electric cylinder drives a protection cover shell to descend through a connecting base to cover the outer portion of a machining area, so that the machining area is isolated, and it is avoided that waste chips generated in machining or carelessly-broken drill rods splash or workers enter the machining area by mistake, so that safety accidents occur; a worker can conveniently check the machining process through an observation window, and the worker can conveniently operate by jacking the protective cover shell through a jacking electric cylinder when the workpiece is taken and placed, so that the safety protection performance of the lathe is effectively improved while normal operation of the lathe is not affected, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of lathes for processing hardware fittings, in particular to a lathe for automatically processing hardware fittings. Background Art

[0002] Hardware fittings are machine parts or components made of hardware, including hardware tools, hardware parts, daily hardware, building hardware, security products, etc. During the processing of hardware fittings, lathes are generally required for drilling to facilitate the installation of hardware fittings;

[0003] For example, a lathe for automatically processing hardware fittings disclosed in the utility model with the authorization announcement number CN216912385U includes a device main body. A support platform is arranged on the back of the device main body, a motor is arranged on the top of the device main body, a button is arranged on the top of the front of the device main body, a drilling bit is arranged at the bottom of the motor, a thread bit is arranged on one side of the drilling bit, a chuck is arranged below the motor, a tightening screw is arranged on the front of the chuck, a protection plate is arranged on one side of the device main body, an operation panel is arranged at the bottom of the front of the device main body, a drawer is arranged at the bottom of the operation panel, a handle is arranged on the front of the drawer, and a switch is arranged on one side of the chuck. In the technical solution provided by the utility model, by setting the chuck and the tightening screw, it is relatively easy to fix the hardware fittings without taking too much time. And through the mutual cooperation between the drilling bit and the thread bit, the processing can be easily carried out. And by setting the cooling fan, it is convenient to restore the drill bit to normal temperature. However, during the application of this technical solution, the processing area is directly exposed, and it is easy to cause safety accidents when workers accidentally enter during the operation of the lathe or when the waste chips generated during processing fly. There is a technical problem that the processing area and the external environment cannot be isolated to improve the safety of the lathe. Summary of the Utility Model

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a lathe for automatically processing hardware fittings, which can solve the technical problem that the processing area is directly exposed, and it is easy to cause safety accidents when workers accidentally enter during the operation of the lathe or when the waste chips generated during processing fly, and there is no isolation between the processing area and the external environment to improve the safety of the lathe.

[0005] To solve the above technical problems, the present utility model provides the following technical solution: A lathe for automatic processing of hardware fittings, including a table body, a frame body is arranged at the top of the table body, a control console is arranged at the top of the front end of the table body, a hydraulic cylinder is arranged at the middle position of the front end of the top of the frame body, a lifting seat is arranged inside the frame body at the bottom of the hydraulic cylinder, a drilling processing mechanism is arranged at the bottom end of the lifting seat, a chuck is arranged at the bottom end inside the frame body, a protective cover shell is arranged at the front end outside the frame body, an observation window is arranged at the front end inside the protective cover shell, lifting electric cylinders are arranged on both sides at the rear end of the top of the table body, a connecting seat is arranged at the top end of the lifting electric cylinder, and a stabilizing assembly is arranged between the rear end of the lifting seat and the middle position of the rear end inside the frame body.

[0006] As a preferred technical solution of the present utility model, the lifting electric cylinders are symmetrically arranged at the rear end of the top of the table body, and the cross section of the protective cover shell is in a "U" shape.

[0007] As a preferred technical solution of the present utility model, the connecting seat is in an "L" shape, and one side of the connecting seat is fixedly connected to the top of the outside of the protective cover shell.

[0008] As a preferred technical solution of the present utility model, the drilling processing mechanism includes a driving motor, the driving motor is arranged at the bottom end of the lifting seat, and a drill rod is arranged at the output end of the driving motor.

[0009] As a preferred technical solution of the present utility model, the stabilizing assembly includes a stabilizing guide rail, the stabilizing guide rail is arranged at the middle position of the rear end inside the frame body, a connecting plate is arranged at the rear end of the lifting seat, and a stabilizing sliding seat is arranged at the rear end of the connecting plate.

[0010] As a preferred technical solution of the present utility model, the stabilizing sliding seat is embedded inside the stabilizing guide rail, and the stabilizing sliding seat can lift and slide inside the stabilizing guide rail.

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

[0012] 1. By arranging a protective component outside the frame body, during the process of processing hardware fittings, the lifting electric cylinder drives the protective cover shell to descend and cover the outside of the processing area through the connecting seat, so as to isolate the processing area to avoid the waste chips generated by processing or the accidentally broken drill rod from splashing or workers entering the processing area by mistake and causing safety accidents. And it is convenient for the staff to view the processing process through the observation window, and when taking and placing workpieces, the protective cover shell can be lifted by the lifting electric cylinder, which is convenient for the workers to operate. Thus, while not affecting the normal operation of the lathe, the safety protection performance of the machine tool is effectively improved, and the feasibility is strong;

[0013] 2. A stabilizing component is provided between the rear end of the lifting seat and the middle position of the inner rear end of the frame body. When the lifting seat is driven to move up and down, the connecting plate drives the stabilizing sliding seat to move up and down inside the stabilizing guide rail accordingly, thereby stabilizing the lifting seat and ensuring the stability of the drilling mechanism when it is driven to move up and down, and avoiding the skew of the drill rod during high-speed rotation, which may cause the drill rod to get stuck or affect the drilling accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a three-dimensional structural schematic diagram of the present invention;

[0015] Figure 2 is a side three-dimensional structural schematic diagram of the present invention;

[0016] Figure 3 is a front structural schematic diagram of the present invention;

[0017] Figure 4 is of the present invention Figure 1 enlarged protective structural schematic diagram at A in

[0018] Wherein: 1. Table body; 2. Control console; 3. Protective cover shell; 4. Chuck; 5. Driving motor; 6. Frame body; 7. Hydraulic cylinder; 8. Jacking electric cylinder; 9. Drill rod; 10. Connecting seat; 11. Stabilizing guide rail; 12. Observation window; 13. Stabilizing sliding seat; 14. Connecting plate; 15. Lifting seat. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] In order to make the technical means, creative features, achieved purposes and functions of the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments. However, the following embodiments are only the preferred embodiments of the present invention, not all of them. Based on the embodiments in the embodiments, other embodiments obtained by those skilled in the art without creative work all belong to the protection scope of the present invention. The experimental methods in the following embodiments are all conventional methods unless otherwise specified. The materials, reagents, etc. used in the following embodiments can all be obtained from commercial channels unless otherwise specified.

[0020] Embodiment

[0021] Please refer to Figures 1-4As shown in the figure, the utility model provides a lathe for processing automatic hardware fittings, which includes a table body 1. A frame body 6 is arranged at the top end of the table body 1. A control console 2 is arranged at the top of the front end of the table body 1. A hydraulic cylinder 7 is arranged at the middle position of the front end of the top of the frame body 6. A lifting seat 15 is arranged inside the frame body 6 at the bottom of the hydraulic cylinder 7. A chuck 4 is arranged at the bottom end inside the frame body 6. The hardware fittings to be drilled are clamped and fixed by the chuck 4. A driving motor 5 is arranged at the bottom end of the lifting seat 15. A drill rod 9 is arranged at the output end of the driving motor 5. After the fittings are fixed, the driving motor 5 is started to drive the drill rod 9 to rotate at a high speed. At the same time, the drilling mechanism is driven by the hydraulic cylinder 7 to lift and lower to drill the hardware fittings;

[0022] As a further implementation manner of this embodiment, as Figure 1 , Figure 2 and Figure 3 shown, a protective cover 3 is arranged at the front end of the outside of the frame body 6, and the cross section of the protective cover 3 is in a "U" shape. An observation window 12 is arranged at the front end inside the protective cover 3. Through the observation window 12, it is convenient for the staff to view the processing process. Jacking cylinders 8 are arranged on both sides of the rear end of the top of the table body 1. The jacking cylinders 8 are symmetrically arranged at the rear end of the top of the table body 1. The top end of the jacking cylinder 8 is provided with an "L"-shaped connecting seat 10. One side of the connecting seat 10 is fixedly connected to the top of the outside of the protective cover 3. During the processing, the protective cover 3 is driven by the jacking cylinder 8 through the connecting seat 10 to descend and cover the outside of the processing area, so as to isolate the processing area to avoid the waste chips generated by the processing or the accidentally broken drill rod 9 from splashing or the workers from accidentally entering the processing area and causing safety accidents. When taking and placing workpieces, the protective cover 3 can be jacked up by the jacking cylinder 8 to facilitate the operation of the workers. Thus, while not affecting the normal operation of the lathe, the safety protection performance of the machine tool is effectively improved;

[0023] During the process of processing the hardware fittings, the protective cover 3 is driven by the jacking cylinder 8 through the connecting seat 10 to descend and cover the outside of the processing area, so as to isolate the processing area. And through the observation window 12, it is convenient for the staff to view the processing process. And when taking and placing workpieces, the protective cover 3 can be jacked up by the jacking cylinder 8 to facilitate the operation of the workers;

[0024] As a further implementation manner of this embodiment, as Figures 1-4As shown, a stabilizing component is provided between the rear end of the lifting seat 15 and the middle position of the inner rear end of the frame body 6. The stabilizing component includes a stabilizing guide rail 11. The stabilizing guide rail 11 is arranged at the middle position of the inner rear end of the frame body 6. A connecting plate 14 is provided at the rear end of the lifting seat 15. A stabilizing sliding seat 13 is provided at the rear end of the connecting plate 14. The stabilizing sliding seat 13 is fitted into the inside of the stabilizing guide rail 11, and the stabilizing sliding seat 13 can slide up and down inside the stabilizing guide rail 11. When the lifting seat 15 is lifted or lowered, the connecting plate 14 drives the stabilizing sliding seat 13 to slide up and down inside the stabilizing guide rail 11 accordingly to stabilize the lifting seat 15, ensuring the stability of the drilling mechanism when it is driven to lift or lower, and avoiding the skew of the drill rod 9 during high-speed rotation, which may cause the rod to get stuck or affect the drilling accuracy.

[0025] Specific working principle:

[0026] When using the lathe for processing hardware fittings, first, the protective cover 3 is lifted by the jacking electric cylinder 8. Then, the hardware fittings to be drilled are clamped and fixed on the chuck 4. Subsequently, the jacking electric cylinder 8 drives the protective cover 3 to descend through the connecting seat 10 to cover the outside of the processing area, thereby isolating the processing area. After fixing the fittings, the driving motor 5 is started to drive the drill rod 9 to rotate at a high speed. At the same time, the hydraulic cylinder 7 drives the drilling mechanism to lift or lower to drill the hardware fittings. And when the lifting seat 15 is driven to lift or lower, the connecting plate 14 drives the stabilizing sliding seat 13 to slide up and down inside the stabilizing guide rail 11 accordingly to stabilize the lifting seat 15, ensuring the stability of the drill rod 9 and avoiding the skew of the drill rod 9 during high-speed rotation, which may cause the rod to get stuck or affect the drilling accuracy. At the same time, the protective cover 3 prevents the waste chips generated during processing or the accidentally broken drill rod 9 from splashing or workers from entering the processing area by mistake, thus performing a safe and accurate hardware fitting processing operation.

[0027] The above shows and describes the basic principle, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present utility model and do not limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A lathe for automated hardware parts processing, comprising a platform (1), characterized in that: A frame (6) is arranged at the top of the platform (1), a control console (2) is arranged at the top of the front end of the platform (1), a hydraulic cylinder (7) is arranged at the middle position of the front end of the top of the frame (6), a lifting seat (15) is arranged on the inner side of the frame (6) at the bottom of the hydraulic cylinder (7), a drilling processing mechanism is arranged at the bottom end of the lifting seat (15), a chuck (4) is arranged at the bottom end of the inner side of the frame (6), a protective cover shell (3) is arranged at the front end of the outer side of the frame (6), an observation window (12) is arranged at the front end of the inner side of the protective cover shell (3), lifting electric cylinders (8) are arranged on both sides of the rear end of the top of the platform (1), a connecting seat (10) is arranged at the top of the lifting electric cylinder (8), and a stabilizing component is arranged between the rear end of the lifting seat (15) and the middle position of the inner rear end of the frame (6).

2. The lathe for automated hardware parts processing according to claim 1, characterized in that: The lifting electric cylinder (8) is symmetrically arranged at the rear end of the top of the platform (1), and the cross section of the protective cover shell (3) is in a "U" shape.

3. The lathe for automated hardware parts processing according to claim 1, characterized in that: The connection seat (10) is in an "L" shape, and one side of the connection seat (10) is fixedly connected to the top of the outer side of the protective cover shell (3).

4. The lathe for automated hardware parts processing according to claim 1, characterized in that: The drilling mechanism comprises a driving motor (5), wherein the driving motor (5) is arranged at the bottom end of a lifting seat (15), and a drilling rod (9) is arranged at the output end of the driving motor (5).

5. The lathe for automated hardware parts processing according to claim 1, characterized in that: The stabilizing assembly comprises a stabilizing guide rail (11), the stabilizing guide rail (11) being arranged at a middle position of the inner rear end of the frame body (6), the rear end of the lifting seat (15) being provided with a connecting plate (14), and the rear end of the connecting plate (14) being provided with a stabilizing slide seat (13).

6. The lathe for automated hardware parts processing according to claim 5, characterized in that: The stabilizing slide (13) is embedded in the interior of the stabilizing guide rail (11), and the stabilizing slide (13) can be lifted and slid inside the stabilizing guide rail (11).

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