Boring and milling machining center

Abstract

The utility model discloses a boring and milling machining center which comprises a machining table, the top of the machining table is fixedly connected with two U-shaped frames, the two U-shaped frames are jointly sleeved with two sliding plates connected with the U-shaped frames in a sliding mode, and the top of the machining table is fixedly connected with two mounting plates. And a two-way lead screw rotationally connected with the two mounting plates jointly penetrates through the two mounting plates, a handle is fixedly connected to the right end of the two-way lead screw, and a cleaning mechanism is arranged at the top of the machining table. A workpiece is placed on the U-shaped plate, the workpiece is in contact with the pressure sensor to drive the hydraulic rod to start to clamp the workpiece, the workpiece is convenient to mount and dismount, the operation is simple, and the machining efficiency is improved; and by arranging the cleaning mechanism, chippings generated in the machining process can be conveniently cleaned, and the cleanliness and safety of a working area are kept.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing, in particular to a boring and milling processing center. Background Art

[0002] A boring and milling machining center is a device that can perform boring and milling operations.

[0003] Existing boring and milling machining centers are generally provided with clamps for clamping workpieces. However, when clamping the workpiece, the existing clamps generally clamp the workpiece by manually tightening a screw to ensure the stability of the workpiece during subsequent boring and milling processing. After the workpiece is processed, the screw needs to be manually unscrewed to remove the workpiece. The manual screwing operation is cumbersome, resulting in low efficiency of boring and milling processing. In order to solve the above problems, a boring and milling machining center is proposed in the present application. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and the proposed boring and milling machining center places the workpiece on a U-shaped plate, brings the workpiece into contact with a pressure sensor, and then drives the hydraulic rod to start clamping the workpiece, which is convenient for installation and disassembly of the workpiece, simple to operate, and improves the machining efficiency; by setting a cleaning mechanism, it is convenient to clean the debris generated during the machining process, keeping the working area clean and safe.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A boring and milling machining center comprises a machining table, wherein two U-shaped frames are fixedly connected to the top of the machining table, and the two U-shaped frames are jointly provided with two sliding plates slidably connected thereto, and two mounting plates are fixedly connected to the top of the machining table, and the two mounting plates are jointly penetrated by a bidirectional screw rod rotatably connected thereto, and a handle is fixedly connected to the right end of the bidirectional screw rod, and the bidirectional screw rod penetrates the two sliding plates and is threadedly connected thereto, and the tops of the two sliding plates are fixedly connected to U-shaped plates, and each of the U-shaped plates is provided with a plurality of grooves, and the inner walls of each of the grooves are fixedly connected to a pressure sensor, and the two U-shaped plates are fixedly connected to hydraulic rods, and the output ends of the two hydraulic rods are fixedly connected to pressure plates, and a boring and milling machining device is fixedly connected to the top of the machining table, a control switch is fixedly connected to the front end of the machining table, and a central processing unit is fixedly connected to the side walls of the machining table, and a cleaning mechanism is provided on the top of the machining table.

[0007] Preferably, the cleaning mechanism comprises two support plates fixedly connected to the top of the processing table, the side walls of the two support plates are fixedly connected to multi-section electric telescopic rods, the output ends of the two multi-section electric telescopic rods are fixedly connected to brush plates, and a plurality of soft brushes are provided at the bottom of the brush plates.

[0008] Preferably, the bidirectional screw rod is provided with two sections of external threads with opposite thread directions, and the two sliding plates are respectively sleeved on the two sections of external threads with opposite thread directions.

[0009] Preferably, the outer wall of the handle is provided with a protective cover, and the material of the protective cover is silicone.

[0010] Preferably, the plurality of pressure sensors are distributed at equal intervals.

[0011] Preferably, the pressure sensor is electrically connected to a central processing unit, and the central processing unit is electrically connected to a hydraulic rod.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The staff places the workpiece between the two U-shaped plates, holds the handle and rotates it to drive the bidirectional screw to rotate, thereby causing the sliding plates and U-shaped plates on both sides to move relative to each other until the workpiece is placed on the two U-shaped plates for support. Workpieces of different specifications can be clamped.

[0014] 2. The workpiece is brought into contact with several grooves, and the pressure information felt by the grooves is transmitted to the central processor. The central processor controls the hydraulic rod to start and drive the pressure plate to move down to limit the workpiece, thereby ensuring the stability of the workpiece during subsequent boring and milling processing. It replaces the existing screw installation or disassembly, is simple to operate and improves processing efficiency.

[0015] 3. Starting the multi-section electric telescopic rod can drive the brush plate to move, which can facilitate the cleaning of debris generated during the processing and keep the working area clean and safe.

[0016] In summary, by placing the workpiece on the U-shaped plate, bringing the workpiece into contact with the pressure sensor and then driving the hydraulic rod to start the clamping of the workpiece, the installation and disassembly of the workpiece is convenient, the operation is simple, and the processing efficiency is improved; by setting up a cleaning mechanism, the debris generated during the processing can be easily cleaned to keep the working area clean and safe. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural schematic diagram of the boring and milling machining center proposed by the utility model;

[0018] Figure 2 This is a rear view structural diagram of the boring and milling machining center proposed by the utility model;

[0019] Figure 3 The utility model is a flowchart of the boring and milling machining center.

[0020] In the figure: 1 processing table, 2 U-shaped frame, 3 sliding plate, 4 mounting plate, 5 bidirectional screw rod, 6 handle, 7 U-shaped plate, 8 groove, 9 pressure sensor, 10 hydraulic rod, 11 pressure plate, 12 boring and milling processing device, 13 control switch, 14 central processing unit, 15 support plate, 16 multi-section electric telescopic rod, 17 brush plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-Figure 3 The boring and milling machining center includes a machining table 1. Two U-shaped frames 2 are fixedly connected to the top of the machining table 1. The two U-shaped frames 2 are jointly sleeved with two sliding plates 3 slidably connected thereto. Two mounting plates 4 are fixedly connected to the top of the machining table 1. The two mounting plates 4 are jointly penetrated by a bidirectional screw rod 5 rotatably connected thereto. The bidirectional screw rod 5 is provided with two sections of external threads with opposite thread directions. The two sliding plates 3 are respectively sleeved on the two sections of external threads with opposite thread directions. The bidirectional screw rod 5 penetrates the two sliding plates 3 and is threadedly connected thereto. A handle 6 is fixedly connected to the right end of the bidirectional screw rod 5. A protective cover is sleeved on the outer wall of the handle 6. The material of the protective cover is silicone, which gives a comfortable feeling.

[0023] The tops of the two sliding plates 3 are fixedly connected with U-shaped plates 7, each of which is provided with a plurality of grooves 8, the inner wall of each groove 8 is fixedly connected with a pressure sensor 9, and the plurality of pressure sensors 9 are distributed at equal intervals, the two U-shaped plates 7 are fixedly connected with hydraulic rods 10, the output ends of the two hydraulic rods 10 are fixedly connected with pressure plates 11, and the workpiece can be clamped and limited by the pressure plates 11.

[0024] A boring and milling device 12 is fixedly connected to the top of the processing table 1. The boring and milling device 12 can clamp and fix the limited workpiece to ensure the stability of the workpiece during processing. A control switch 13 is fixedly connected to the front end of the processing table 1. After the processing is completed, the control switch 13 is pressed, and the hydraulic rod 10 is retracted to facilitate the removal of the workpiece. A central processing unit 14 is fixedly connected to the side wall of the processing table 1. The pressure sensor 9 is electrically connected to the central processing unit 14, and the central processing unit 14 is electrically connected to the hydraulic rod 10. The central processing unit 14, as the core of the control system, is responsible for receiving signals from the pressure sensor 9 and controlling the operation of the hydraulic rod 10.

[0025] A cleaning mechanism is provided on the top of the processing table 1, and the cleaning mechanism includes two support plates 15 fixedly connected to the top of the processing table 1, and the side walls of the two support plates 15 are fixedly connected to multi-section electric telescopic rods 16, and the output ends of the two multi-section electric telescopic rods 16 are fixedly connected to brush plates 17, and the bottom of the brush plates 17 is provided with a plurality of soft brushes. The design of the cleaning mechanism is to facilitate the cleaning of waste and debris generated during the processing process to keep the working area clean and safe.

[0026] In the utility model, when boring and milling of a workpiece is required, the worker places the workpiece between the two U-shaped plates 7, holds the handle 6 and rotates it to drive the bidirectional screw 5 to rotate, thereby causing the sliding plates 3 and the U-shaped plates 7 on both sides to move relatively, until the workpiece is placed on the two U-shaped plates 7 for support, and workpieces of different specifications can be clamped; at this time, a number of grooves 8 are in contact with the workpiece, and the pressure information felt by the grooves 8 is transmitted to the central processor 14, and the central processor 14 controls the hydraulic rod 10 to start and drive the pressure plate 11 to move down to limit the workpiece, thereby ensuring the stability of the workpiece during subsequent boring and milling. ; The limited workpiece can be bored and milled by the boring and milling processing device 12. This technology is existing technology and will not be described in detail here. During the processing, a large amount of dust and debris will be generated and fall onto the processing table 1 under the workpiece. At this time, starting the multi-section electric telescopic rod 16 can drive the brush plate 17 to move. The soft brush arranged at the bottom of the brush plate 17 is against the surface of the processing table 1 to remove dust and debris, thereby ensuring the cleanliness of the surface of the processing table 1 and avoiding subsequent manual cleaning. The design of the cleaning mechanism is to facilitate the cleaning of waste and debris generated during the processing and keep the working area clean and safe.

[0027] The utility model sets a central processing unit as the core of the control system, which is responsible for receiving signals from the pressure sensor and controlling the operation of the hydraulic rod to complete the clamping and limiting of the workpiece, thereby solving the problem of low efficiency of boring and milling processing caused by cumbersome operation of manually twisting the screw in the prior art.

Claims

1. A boring and milling machining center, comprising a machining table (1), characterized in that: The top of the processing table (1) is fixedly connected to two U-shaped frames (2), and the two U-shaped frames (2) are jointly sleeved with two sliding plates (3) slidably connected thereto. The top of the processing table (1) is fixedly connected to two mounting plates (4), and the two mounting plates (4) are jointly penetrated with a bidirectional screw rod (5) rotatably connected thereto. The right end of the bidirectional screw rod (5) is fixedly connected to a handle (6), and the bidirectional screw rod (5) penetrates the two sliding plates (3) and is threadedly connected thereto. The tops of the two sliding plates (3) are both fixedly connected to a U-shaped plate (7), and each U A plurality of grooves (8) are provided on the mold plate (7), the inner wall of each groove (8) is fixedly connected to a pressure sensor (9), the two U-shaped plates (7) are fixedly connected to a hydraulic rod (10), the output ends of the two hydraulic rods (10) are fixedly connected to a pressure plate (11), the top of the processing table (1) is fixedly connected to a boring and milling processing device (12), the front end of the processing table (1) is fixedly connected to a control switch (13), the side wall of the processing table (1) is fixedly connected to a central processing unit (14), and the top of the processing table (1) is provided with a cleaning mechanism.

2. The boring and milling machining center according to claim 1, characterized in that: The cleaning mechanism comprises two support plates (15) fixedly connected to the top of the processing table (1), the side walls of the two support plates (15) are fixedly connected to a multi-section electric telescopic rod (16), the output ends of the two multi-section electric telescopic rods (16) are fixedly connected to a brush plate (17), and the bottom of the brush plate (17) is provided with a plurality of soft brushes.

3. The boring and milling machining center according to claim 1, characterized in that: The bidirectional screw rod (5) is provided with two sections of external threads with opposite thread directions, and the two sliding plates (3) are respectively sleeved on the two sections of external threads with opposite thread directions.

4. The boring and milling machining center according to claim 1, characterized in that: The outer wall of the handle (6) is provided with a protective sleeve, and the material of the protective sleeve is silicone.

5. The boring and milling machining center according to claim 1, characterized in that: The plurality of pressure sensors (9) are distributed at equal intervals.

6. The boring and milling machining center according to claim 1, characterized in that: The pressure sensor (9) is electrically connected to a central processing unit (14), and the central processing unit (14) is electrically connected to a hydraulic rod (10).

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