CN215280799U

CN215280799U - Be applied to turning device who bores in attacking integrative lathe

Info

Publication number: CN215280799U
Application number: CN202121854988.XU
Authority: CN
Inventors: 黄永华
Original assignee: Taizhou Jingma Machinery Co ltd
Current assignee: Taizhou Jingma Machinery Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2021-12-24
Anticipated expiration: 2031-08-09

Abstract

The utility model provides a be applied to and bore turning device who attacks in integrative lathe belongs to mechanical technical field. The problem that the existing machining mode causes low labor efficiency of workers and needs to consume a large amount of time to clamp workpieces is solved. This turning device who is applied to brill and attacks in integrative lathe, including numerical control carousel and setting on numerical control carousel and carry out the mount that rotates through its drive, the mount set up in numerical control carousel's upper end, mount middle part be the spill setting, just the middle part of mount has the upset space that supplies to turn over the board and carry out the upset, the mount on be provided with and be used for making the work piece carry out the board that turns over that overturns, turn over and be provided with the work piece holder who is used for the centre gripping work piece on the board, rotating electrical machines is installed to the lateral part of numerical control carousel, the mount lateral part install driving motor. The utility model has the advantages of the machining precision is high.

Description

Be applied to turning device who bores in attacking integrative lathe

Technical Field

The utility model belongs to the technical field of machinery, a turning device is related to, in particular to be applied to and bore turning device who attacks in the integrative lathe.

Background

A drilling and tapping machine is a machine in which a drill unit for drilling a hole in a workpiece by a drill and a tapping unit are combined and mounted on the machine, and the drilling operation of the drill on the surface of the workpiece is usually performed by the self-rotation of the drill and the forward feed motion of the drill. The tapping device is used for cutting the conical head into a processing part after a workpiece is fixed, processing an internal thread, and stopping after the internal thread is processed to a certain depth. Most of existing workpieces are drilled and tapped, the size relation and the position relation between holes have specific requirements, when complex parts are machined, workers need to take the workpieces for multiple times and aim at the machined parts, the working efficiency of the workers is too low, meanwhile, machining procedures are complex, operation is inconvenient, machining precision and production efficiency are reduced, and machining quality of the workpieces is difficult to guarantee.

For a workpiece needing to be machined in different directions, the conventional machining method generally comprises the steps of machining a hole in one direction, adjusting the position of the workpiece, and then machining a hole in the next direction, and has the following problems: firstly, workman's work efficiency is low, need consume a large amount of time and carry out the clamping to the work piece, secondly because the repeated clamping of work piece, the work piece quality is wayward.

Disclosure of Invention

The utility model aims at the above-mentioned problem that exists among the prior art, provide a turning device that the integrative lathe is attacked to the brill of being applied to that machining precision is high, solved and originally bored and attacked machining precision in the integrative lathe not high, thereby the problem that the unable fine angle regulation of work piece leads to.

The purpose of the utility model can be realized by the following technical proposal: a turnover device applied to a drilling and tapping integrated machine tool is characterized by comprising a numerical control turntable and a fixed frame which is arranged on the numerical control turntable and is driven by the numerical control turntable to rotate, wherein the fixed frame is arranged at the upper end of the numerical control turntable, the middle part of the fixed frame is arranged in a concave shape, the middle part of the fixed frame is provided with a turnover space for the turnover of a turnover plate, the fixed frame is provided with the turnover plate for turning over a workpiece, the turnover plate is provided with a workpiece fixture for clamping the workpiece, the fixed frame horizontally rotates on the numerical control turntable, the turnover plate vertically turns over on the fixed frame, the side part of the numerical control turntable is provided with a rotating motor for driving the fixed frame to rotate, the side part of the fixed frame is provided with a driving motor for driving the turnover plate to turn over, the workpiece is arranged on the workpiece fixture, and the machining angle of the workpiece is adjusted through the rotation of a main shaft and the turnover of the turnover plate, realize the multiaxis processing of the work piece.

In the turnover device applied to the drilling and tapping integrated machine tool, the turnover plate is further provided with an automatic locking cylinder for fastening a workpiece, and the workpiece is mounted on the workpiece fixture and locked through the automatic locking cylinder.

In the turning device applied to the drilling and tapping integrated machine tool, the turning plate is mounted on the fixed frame through the rotating shaft and turns 0-180 degrees around the rotating shaft.

In the above turning device applied to the drilling and tapping integrated machine tool, the numerical control turntable is provided with a main shaft for rotating the fixing frame, the main shaft is fixedly connected with the fixing frame, and the fixing frame rotates around the main shaft by 0-360 degrees.

Compared with the prior art, the turnover device applied to the drilling and tapping integrated machine tool adjusts the machining angle of the workpiece through the rotation of the main shaft and the turnover of the turnover plate, realizes the machining in the multi-axis direction, improves the machining precision of the workpiece, and avoids the problem that the workpiece needs to be repeatedly clamped on a workpiece fixture.

Drawings

Fig. 1 is a schematic structural view of the present invention (a workpiece is placed on a workpiece holder).

Fig. 2 is a schematic top view of the workpiece holder according to the present invention.

Fig. 3 is a schematic sectional view of the workpiece holder (the workpiece is placed on the workpiece holder) according to the present invention.

In the figure, 1, a numerical control turntable; 2. a fixed mount; 3. turning over a plate; 4. a workpiece holder; 5. turning over the space; 6. a rotating electric machine; 7. a drive motor; 8. automatically locking the cylinder; 9. a main shaft; 10. a rotating shaft; 11. and (5) a workpiece.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1, 2 and 3, the turning device applied to the drilling and tapping integrated machine tool comprises a numerical control turntable 1 and a fixed frame 2 which is arranged on the numerical control turntable 1 and is driven by the numerical control turntable 1 to rotate, wherein the fixed frame 2 is arranged at the upper end of the numerical control turntable 1, a turning plate 3 for turning a workpiece 11 is arranged on the fixed frame 2, a workpiece fixture 4 for clamping the workpiece 11 is arranged on the turning plate 3, the middle part of the fixed frame 2 is concavely arranged, a turning space 5 for turning the turning plate 3 is arranged in the middle part of the fixed frame 2, the height of the turning space 5 is larger than the width of the turning plate 3, so that the turning plate 3 can be turned on the fixed frame 2, thereby adjusting the machining angle of the workpiece 11 on the workpiece fixture 4, the fixed frame 2 horizontally rotates on the numerical control turntable 1, and the turning plate 3 vertically turns on the fixed frame 2, the side part of the numerical control turntable 1 is provided with a rotating motor 6 for driving the fixed frame 2 to rotate, the side part of the fixed frame 2 is provided with a driving motor 7 for driving the turning plate 3 to turn, a workpiece 11 is arranged on the workpiece fixture 4, the machining angle of the workpiece 11 is adjusted through the rotation of the main shaft 9 and the turning of the turning plate 3, and the multi-axis machining of the workpiece 11 is realized.

In a further elaboration, the device can complete machining procedures of drilling holes in an upper end cover, a flange mounting hole and a flange hole of a workpiece, counter boring and tapping an oil injection and discharge hole, drilling and tapping a wind shield hole and the like.

In a further detail, an automatic locking cylinder 8 for fastening the workpiece 11 is further arranged on the turning plate 3, the workpiece 11 is mounted on the workpiece fixture 4 and locked by the automatic locking cylinder 8, and the machining angle of the workpiece 11 is adjusted by turning the turning plate 3 and rotating the numerical control spindle 9, so that the machining precision of the workpiece 11 is improved, and errors are reduced.

In a detailed description, the turning plate 3 is mounted on the fixing frame 2 through the rotating shaft 10 and overturns around the rotating shaft 10 by 0-180 degrees, the main shaft 9 used for rotating the fixing frame 2 is arranged on the numerical control turntable 1, the main shaft 9 is fixedly connected with the fixing frame 2, the fixing frame 2 rotates around the main shaft 9 by 0-360 degrees, the workpiece 11 is changed in multiple horizontal and vertical directions on the workpiece fixture 4 through the overturning angle of the turning plate 3 and the rotation of the fixing frame 2, so that the machining device for machining the workpiece 11 can machine the workpiece 11 with higher precision, the original workpiece 11 is prevented from being taken down and clamped again after being machined into one surface, and the machining efficiency is improved.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a be applied to turning device among brill and attack integrative lathe, its characterized in that, include numerical control carousel (1) and set up on numerical control carousel (1) and drive through it and carry out rotatory mount (2), mount (2) set up in the upper end of numerical control carousel (1), mount (2) middle part be the spill setting, just the middle part of mount (2) has the upset space (5) that supply to turn over board (3) and carry out the upset, mount (2) on be provided with and be used for making work piece (11) turn over board (3) that overturn, turn over board (3) on be provided with work piece (11) anchor clamps (4) that are used for centre gripping work piece (11), mount (2) on numerical control carousel (1) carry out the horizontally rotation, turn over board (3) and carry out the vertical upset on mount (2), the lateral part of numerical control carousel (1) is installed and is used for driving mount (2) to carry out the rotating electrical machinery (6) rotatory ) The side part of the fixed frame (2) is provided with a driving motor (7) for driving the turning plate (3) to turn, the workpiece (11) is arranged on the workpiece (11) clamp (4) and the machining angle of the workpiece (11) is adjusted through the rotation of the main shaft (9) and the turning of the turning plate (3), so that the multi-shaft machining of the workpiece (11) is realized.

2. The turning device applied to the drilling and tapping integrated machine tool is characterized in that an automatic locking air cylinder (8) used for fastening a workpiece (11) is further arranged on the turning plate (3), and the workpiece (11) is mounted on the workpiece (11) clamp (4) and locked through the automatic locking air cylinder (8).

3. The turning device applied to the drilling and tapping integrated machine tool is characterized in that the turning plate (3) is arranged on the fixed frame (2) through a rotating shaft (10) and turns 0-180 degrees around the rotating shaft (10).

4. The turning device applied to the drilling and tapping integrated machine tool as claimed in claim 1, wherein a main shaft (9) for rotating the fixing frame (2) is arranged on the numerical control turntable (1), the main shaft (9) is fixedly connected with the fixing frame (2), and the fixing frame (2) rotates around the main shaft (9) by 0-360 degrees.