CN205342444U - Trilateral drilling and tapping special plane - Google Patents

Abstract

The utility model relates to a three-sided drilling and tapping machine, which comprises a machine base (1), a workbench (2), a workpiece clamping device (3), a lifting device (4), a drilling device (5), a drilling The tapping device (6) and the console (7), the workbench (2) is set in the middle of the machine base (1), the workpiece clamping device (3) is set on the workbench (2), the The lifting device (4) described above is arranged under the workbench (2), the drilling device (5) and the drilling and tapping device (6) are arranged around the workbench (2), and the workpiece clamping device ( 3), lifting device (4), drilling device (5) and drilling and tapping device (6) are all connected with console (7). The utility model has the advantages of high processing efficiency, good processing quality and wide application range.

Description

A three-sided drilling and tapping machine

technical field

The utility model relates to the technical field of mechanical processing, in particular to a three-side drilling and tapping special machine.

Background technique

At present, most of the existing machine tools only have a specific processing function, such as a drilling machine only has a drilling function, and a tapping machine only has a tapping function. However, the workpiece to be processed often has a variety of different processing characteristics according to the degree of complexity. For example, using traditional machine tools requires a variety of processing procedures to complete. The existence of clamp positioning error will also seriously affect the machining accuracy of the workpiece. Moreover, a single machine tool can only complete the processing of one station at a time, which will greatly affect the production efficiency.

Utility model content

The purpose of the utility model is to overcome the shortcomings of the prior art and provide a three-sided drilling and tapping machine that can effectively improve the processing efficiency and processing quality.

The purpose of this utility model is achieved through the following technical solutions: a three-sided drilling and tapping machine, which includes a machine base, a workbench, a workpiece clamping device, a lifting device, a drilling device, a drilling and tapping device and a console, The workbench is arranged in the middle of the machine base, the workpiece clamping device is arranged on the workbench, the lifting device is arranged under the workbench, and the drilling device and the drilling and tapping device surround the workbench It is set that the workpiece clamping device, lifting device, drilling device and drilling and tapping device are all connected to the console.

Preferably, there are three workpiece clamping devices, and the three workpiece clamping devices are arranged on multiple edges of the worktable.

Preferably, the number of the drilling devices is two, and the two drilling devices are arranged on the right side of the workbench, and the number of the drilling and tapping devices is eight, of which three are drilling and tapping The device is arranged on the left side of the workbench, and five drilling and tapping devices are arranged on the back side of the workbench.

Preferably, the console is set above the base, and the console is set on the front side of the workbench.

Preferably, the lifting device includes a cylinder and a lifting rod, the lifting rod is arranged at the output end of the cylinder, the cylinder is connected with the console, and the workbench is fixed above the lifting rod.

Preferably, both the drilling device and the drilling and tapping device are movably arranged on the machine base. When in use, the distance between each drilling device and the drilling and tapping device can be adjusted according to the distance between the processed features, which is suitable for the processing requirements of different occasions.

The utility model has the following advantages:

1. Improve processing efficiency, reduce production cost, and ensure processing quality: using this machine tool can complete the drilling and tapping processes of multiple stations on three surfaces around the workpiece at one time, compared with traditional manual flipping drilling and tapping In terms of processing or replacing processing machine tools to complete different processing features, it can not only greatly improve production efficiency, reduce labor workload, and reduce production costs; it also reduces positioning errors caused by repeated clamping, effectively improving processing accuracy and ensuring processing quality.

2. Wide range of applications: if the drilling device and the drilling and tapping device are movably set on the machine base, each drilling device and drilling and tapping device can be adjusted according to the distance between the processed features when in use. The distance between devices is suitable for various processing occasions.

Description of drawings

Fig. 1 is the main view structure schematic diagram of the utility model;

Fig. 2 is the top view structural representation of the utility model;

In the figure: 1-machine base, 2-worktable, 3-workpiece clamping device, 4-lifting device, 5-drilling device, 6-drilling and tapping device, 7-console.

detailed description

The utility model will be further described below in conjunction with the accompanying drawings, but the protection scope of the utility model is not limited to the following description.

Specific implementation mode 1

As shown in Figures 1 and 2, a three-sided drilling and tapping machine includes a machine base 1, a workbench 2, a workpiece clamping device 3, a lifting device 4, a drilling device 5, a drilling and tapping device 6 and console7.

The workbench 2 is a liftable workbench, and the workbench 2 is arranged in the middle of the machine base 1, and the lifting of the workbench 2 is realized by a lifting device 4, and the lifting device 4 includes a cylinder and a lifting rod. The rod is arranged at the output end of the cylinder, and the workbench 2 is fixed above the elevating rod. Three workpiece clamping devices 3 are arranged on the edge of the workbench 2. In order to ensure firm and stable workpiece clamping, the workpiece clamping devices 3 are arranged on multiple edges of the workbench. The drilling device 5 and the drilling and tapping device 6 are arranged around the workbench 2. In this specific embodiment, the number of the drilling device 5 is two, and the two drilling devices 5 are all arranged on the right side of the workbench 2. The quantity of drilling and tapping device 6 is eight, wherein three drilling and tapping devices 6 are arranged on the left side of workbench 2, and five drilling and tapping devices 6 are arranged on the rear side of workbench 2, and actually also Other types of processing machine tools can be set on different orientations of the workbench as required.

The cylinder, the workpiece clamping device 3 , the drilling device 5 and the drilling and tapping device 6 are all connected to the console 7 . The console 7 is set on the machine base 1, and the console 7 is set on the right side in front of the workbench 2. When the size of the machine tool is large, the console 7 can also be set on the left and right sides according to actual needs, so as to facilitate observation in different directions and control console 7.

Specific implementation mode 2

The difference between this specific embodiment and the specific embodiment 1 is: the described drilling device 5 and the drilling and tapping device 6 can be moved to be arranged on the support 1, and the drilling device 5 and the drilling and tapping device The device 6 is set to be movable, which can meet the requirements of different drilling or tapping pitches and improve the application range of the machine tool.

When specifically using the utility model, the initial position of the workbench 2 is the drilling position, the workpiece is placed on the workbench 2, and after the workpiece clamping device 3 automatically clamps the workpiece, the drilling device 5 and the drilling and tapping device The drilling device of 6 automatically completes the drilling process; after the drilling process is completed, the processing device on the drilling device 5 and the drilling and tapping device 6 returns, and the lifting device 4 lifts the workbench 2 to the tapping station, and the drilling The tapping device in the hole tapping device 6 completes the tapping process; then, the tapping device on the drilling and tapping device 6 returns to its original position, the workbench 2 descends, and the workpiece clamping device 3 releases the workpiece to complete a processing cycle. If the drilling device 5 and the drilling and tapping device 6 are set to be movable, the distance between the devices can be adjusted in advance according to the requirements of different processing characteristics, and then the above-mentioned drilling and tapping processes can be performed.

Claims (6)

1. three drilling and tapping special planes, it is characterized in that: it includes support (1), workbench (2), Workpiece clamping device (3), lowering or hoisting gear (4), drilling equipment (5), borehole chasing bar (6) and control station (7), described workbench (2) is arranged in the middle of support (1), described Workpiece clamping device (3) is arranged on workbench (2), described lowering or hoisting gear (4) is arranged on workbench (2) lower section, described drilling equipment (5) and borehole chasing bar (6) are arranged around workbench (2), described Workpiece clamping device (3), lowering or hoisting gear (4), drilling equipment (5) and borehole chasing bar (6) are all connected with control station (7).

2. a kind of three drilling and tapping special planes according to claim 1, it is characterised in that: described Workpiece clamping device (3) is three, and three Workpiece clamping devices (3) are arranged on multiple edges of workbench (2).

3. a kind of three drilling and tapping special planes according to claim 1, it is characterized in that: the quantity of described drilling equipment (5) is two, two drilling equipments (5) are arranged at the right side of workbench (2), the quantity of described borehole chasing bar (6) is eight, wherein three borehole chasing bars (6) are arranged on the left side of workbench (2), and five borehole chasing bars (6) are arranged on the rear side of workbench (2).

4. a kind of three drilling and tapping special planes according to claim 1, it is characterised in that: described control station (7) is arranged on support (1) top, and control station (7) is arranged on the side in workbench (2) front.

5. a kind of three drilling and tapping special planes according to claim 1, it is characterized in that: described lowering or hoisting gear (4) includes cylinder and elevating lever, described elevating lever is arranged on the outfan of cylinder, and cylinder is connected with control station (7), and described workbench (2) is fixed on above elevating lever.

6. a kind of three drilling and tapping special planes according to claim 1, it is characterised in that: described drilling equipment (5) and borehole chasing bar (6) are all movably disposed on support (1).