CN110842625B

CN110842625B - Two-way power multiaxis clamping processingequipment

Info

Publication number: CN110842625B
Application number: CN201911078727.0A
Authority: CN
Inventors: 袁河链; 黄智鑫; 吴晓俊; 陈思耿; 郑振华
Original assignee: Weiguo Education Technology Heyuan Co ltd
Current assignee: Weiguo Education Technology Heyuan Co ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2024-08-02
Anticipated expiration: 2039-11-07
Also published as: CN110842625A

Abstract

The invention relates to the technical field of numerical control machining equipment and discloses a bidirectional power multi-shaft clamping machining device which comprises a table top plate, wherein two mutually symmetrical guide rail slide block groups are fixedly arranged at the top of the table top plate, fixing devices are fixedly arranged on slide blocks of the two guide rail slide block groups, and bearings I are fixedly sleeved on the front surface and the back surface of each fixing device. This two-way power multiaxis clamping processingequipment, through the mutually supporting of first chuck and second chuck, be convenient for utilize first chuck and second chuck to fix the both ends of work piece, utilize driving motor I can drive the work piece and rotate, thereby process each face to the work piece, need not turn over the installation to the work piece, mutually supporting through fixing device and tilting mechanism, the decollator motor, make install the work piece alone after the inside of first chuck, start the decollator motor and can drive tilting mechanism and overturn, be convenient for process the terminal surface of work piece.

Description

Two-way power multiaxis clamping processingequipment

Technical Field

The invention relates to the technical field of numerical control machining equipment, in particular to a bidirectional power multi-shaft clamping machining device.

Background

The numerical control machining equipment is short for numerical control equipment, is automatic equipment provided with a program control system, such as a numerical control lathe, a turning center and the like; the numerical control machine tool is an automatic machine tool with high precision and high efficiency. The multi-station tool turret or the power tool turret is equipped, so that the machine tool has wide processing performance, can process complex workpieces such as linear cylinders, oblique line cylinders, circular arcs, various threads, grooves, worms and the like, has linear interpolation and circular arc interpolation various compensation functions, and plays a good economic effect in the mass production of complex parts; in the numerical control machining process, the first step is to fix the workpiece and then machine the surface of the workpiece through a cutter, but when the side surface and even the bottom surface of the workpiece are required to be machined, the workpiece is turned over, fixed again and the machining of the other surface is restarted in the prior art by taking down the workpiece;

Therefore, if the existing numerical control machining equipment needs to machine all surfaces of the workpiece, the workpiece is detached and installed all the time, the workload is improved, recalibration is needed when the workpiece is installed each time, and the working efficiency is reduced.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a bidirectional power multi-shaft clamping processing device, which solves the problems of the prior art.

The invention provides the following technical scheme: the utility model provides a two-way power multiaxis clamping processingequipment, includes the deck plate, the top fixed mounting of deck plate has two mutually symmetrical guide rail slider groups, two fixed mounting has fixing device on the slider of guide rail slider group, fixing device's front and the back all are fixed to have cup jointed bearing I, and the inside fixed tilting mechanism that has cup jointed of bearing I, the output shaft of one end fixedly connected with decollator of fixing device, the output shaft of the bottom fixedly connected with decollator motor of decollator, the inside fixedly cup jointed first chuck of tilting mechanism, two fixedly connected with slide base on the slider of guide rail slider group, slide base's side fixedly connected with driving motor I, fixedly connected with second chuck on driving motor I's the output shaft, the bearing II has all been fixedly cup jointed in the both sides of deck plate, and the inside fixedly cup jointed lead screw of bearing II, the lead screw extends to the outside one end fixedly connected with driving motor II's of deck plate output shaft, lead screw and fixing device threaded connection.

Preferably, the fixing device comprises a fixing plate, a screw nut is fixedly arranged at the bottom of the fixing plate, the screw nut is in threaded connection with the screw rod, a motor fixing plate is fixedly arranged at the bottom of the side face of the fixing plate, and the top of the motor fixing plate is fixedly connected with the bottom of the motor of the divider.

Preferably, the turnover mechanism comprises a mounting plate, a bearing III is fixedly sleeved on the front surface of the mounting plate, a first chuck is fixedly sleeved in the bearing III, and a rotating seat is arranged on the back surface of the mounting plate.

Preferably, the rotating shaft is movably sleeved in the rotating seat, and the bearing I is fixedly sleeved outside the rotating shaft.

Preferably, the side surfaces of the first chuck and the second chuck are fixedly provided with connecting shafts, and the first chuck and the second chuck are fixedly sleeved with the turnover mechanism and the sliding base respectively through the connecting shafts.

The invention has the following beneficial effects:

This two-way power multiaxis clamping processingequipment, through the mutually supporting of first chuck and second chuck, be convenient for utilize first chuck and second chuck to fix the both ends of work piece, utilize driving motor I can drive the work piece and rotate, thereby process each face to the work piece, need not turn over the installation to the work piece, mutually supporting through fixing device and tilting mechanism, the decollator motor, make install the work piece alone after the inside of first chuck, start the decollator motor and can drive tilting mechanism and overturn, be convenient for process the terminal surface of work piece.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a cross-sectional view of the structure of the present invention;

FIG. 3 is a schematic view of a fixing device according to the present invention;

fig. 4 is a schematic structural view of the turnover mechanism of the present invention.

In the figure: 1. a deck plate; 2. a guide rail slide block group; 3. a fixing device; 31. a fixing plate; 32. a screw nut; 33. a motor fixing plate; 4. a turnover mechanism; 41. a mounting plate; 42. a bearing III; 43. a rotating seat; 5. a divider; 6. a divider motor; 7. a first chuck; 8. a sliding base; 9. a driving motor I; 10. a second chuck; 11. a screw rod; 12. and driving a motor II.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-4, a bi-directional power multi-shaft clamping processing device comprises a deck plate 1, two guide rail slide block groups 2 which are symmetrical to each other are fixedly arranged at the top of the deck plate 1, fixing devices 3 are fixedly arranged on the slide blocks of the two guide rail slide block groups 2, bearings i are fixedly sleeved on the front and back sides of the fixing devices 3, a turnover mechanism 4 is fixedly sleeved inside the bearings i, an output shaft of a divider 5 is fixedly connected to one end of the fixing devices 3, an output shaft of a divider motor 6 is fixedly connected to the bottom of the divider 5, a first chuck 7 is fixedly sleeved inside the turnover mechanism 4, a sliding base 8 is fixedly connected to the slide blocks of the two guide rail slide block groups 2, a driving motor i 9 is fixedly connected to the output shaft of the driving motor i 9, a second chuck 10 is fixedly connected to the two sides of the deck plate 1, a lead screw 11 is fixedly sleeved inside the bearings ii, one end of the lead screw 11 extending to the outside of the deck plate 1 is fixedly connected with an output shaft of a driving motor ii 12, and the lead screw 11 is in threaded connection with the fixing devices 3.

The fixing device 3 comprises a fixing plate 31, a screw nut 32 is fixedly arranged at the bottom of the fixing plate 31, the screw nut 32 is in threaded connection with the screw 11, a motor fixing plate 33 is fixedly arranged at the bottom of the side surface of the fixing plate 31, and the top of the motor fixing plate 33 is fixedly connected with the bottom of the divider motor 6;

the turnover mechanism 4 comprises a mounting plate 41, a bearing III 42 is fixedly sleeved on the front surface of the mounting plate 41, a first chuck 7 is fixedly sleeved in the bearing III 42, and a rotating seat 43 is arranged on the back surface of the mounting plate 41;

wherein, the inside of the rotating seat 43 is movably sleeved with a rotating shaft, and the outside of the rotating shaft is fixedly sleeved with a bearing I, so that the turnover mechanism 4 can conveniently rotate around the rotating shaft within the range of 0-180 degrees, thereby processing the end face of the workpiece;

wherein, the side of first chuck 7 and second chuck 10 is all fixed mounting has the connecting axle, and first chuck 7 and second chuck 10 pass through the connecting axle respectively with tilting mechanism 4 and slide base 8 fixed the cup joint, so be convenient for first chuck 7 and second chuck 10 carry out synchronous rotation to drive work piece synchronous rotation.

The working principle is that the workpiece is fixedly arranged in the first chuck 7, the sliding base 8 is manually pushed to enable the other end of the workpiece to enter the second chuck 10, the other end of the workpiece is clamped by the second chuck 10, the driving motor I9 is started to drive the workpiece to start rotating, machining of all surfaces of the workpiece is facilitated, the driving motor II 12 is started to drive the screw rod 11 to rotate, the screw rod 11 can drive the fixing device 3 to horizontally move during rotation, the workpiece and the sliding base 8 are driven to horizontally move, machining is facilitated in the length range of the workpiece, the second chuck 10 is separated from the workpiece, the divider motor 6 is started to drive the turnover mechanism 4 to vertically turn over, and machining of the end surface of the workpiece is facilitated.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a two-way power multiaxis clamping processingequipment, includes deck plate (1), its characterized in that: the top of the deck plate (1) is fixedly provided with two guide rail slide block groups (2) which are symmetrical with each other, the slide blocks of the two guide rail slide block groups (2) are fixedly provided with a fixing device (3), the front and the back of the fixing device (3) are fixedly sleeved with a bearing I, the inside of the bearing I is fixedly sleeved with a turnover mechanism (4), one end of the fixing device (3) is fixedly connected with an output shaft of a divider (5), the bottom of the divider (5) is fixedly connected with an output shaft of a divider motor (6), the inside of the turnover mechanism (4) is fixedly sleeved with a first chuck (7), the slide blocks of the two guide rail slide block groups (2) are fixedly connected with a sliding base (8), the side face of the sliding base (8) is fixedly connected with a driving motor I (9), the output shaft of the driving motor I (9) is fixedly connected with a second chuck (10), the two sides of the deck plate (1) are fixedly sleeved with a bearing II, the inside of the bearing II is fixedly sleeved with a screw (11), and the screw (11) extends to the outside of the deck plate (1) and is fixedly connected with a driving device (12) with the screw (11);

The fixing device (3) comprises a fixing plate (31), a screw rod nut (32) is fixedly arranged at the bottom of the fixing plate (31), the screw rod nut (32) is in threaded connection with a screw rod (11), a motor fixing plate (33) is fixedly arranged at the bottom of the side face of the fixing plate (31), and the top of the motor fixing plate (33) is fixedly connected with the bottom of the divider motor (6);

the turnover mechanism (4) comprises a mounting plate (41), a bearing III (42) is fixedly sleeved on the front surface of the mounting plate (41), a first chuck (7) is fixedly sleeved in the bearing III (42), and a rotating seat (43) is arranged on the back surface of the mounting plate (41);

The side faces of the first chuck (7) and the second chuck (10) are fixedly provided with connecting shafts, and the first chuck (7) and the second chuck (10) are fixedly sleeved with the turnover mechanism (4) and the sliding base (8) respectively through the connecting shafts.

2. The bi-directional power multi-axis clamping machining device according to claim 1, wherein: the inside activity of rotating seat (43) has cup jointed the pivot, and the outside fixed bearing I that has cup jointed of pivot.