CN213034066U

CN213034066U - Swing cutting mechanism

Info

Publication number: CN213034066U
Application number: CN202021001829.0U
Authority: CN
Inventors: 夏云
Original assignee: Changzhou Chuangyuan Photovoltaic Equipment Co ltd
Current assignee: Changzhou Shoujia Precision Manufacturing Co.,Ltd.
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2021-04-23
Anticipated expiration: 2030-06-03

Abstract

The utility model provides a swing cutting mechanism, including last frock bottom plate, swing slide rail and swing slide rail mounting panel, the swing slide rail is fixed respectively on the both ends side of last frock bottom plate length direction, and the swing slide rail mounting panel then corresponds the setting in the swing slide rail outside, is fixed with the swing slider on the swing slide rail mounting panel, and the swing slider cooperates sliding connection with the swing slide rail; a motor mounting plate is fixed on the upper tool bottom plate, at least one group of servo sliding devices are arranged on the motor mounting plate, and the rotary clamping mechanism is fixed on the station mounting device. The utility model has the advantages of reasonable design, can drive a plurality of work pieces and carry out the arc simultaneously to the swing for the horizontal plane, also can satisfy a plurality of work pieces and slide and rotatory cutting demand along the horizontal plane respectively according to the demand.

Description

Swing cutting mechanism

Technical Field

The utility model relates to a line cutting equipment technical field especially relates to a cutting mechanism sways.

Background

With the development of the modern machining industry, the requirements on the cutting quality and precision are continuously improved, and the requirements on improving the production efficiency, reducing the production cost and having a high-intelligent automatic cutting function are also improved. The development of the numerical control cutting machine has to meet the requirements of the development of the modern mechanical processing industry. The machine tool is driven to move by adopting a digital program, and a cutting tool which is randomly provided cuts an object is a mechanical and electrical integrated cutting machine which is a numerical control cutting machine when the machine tool moves. At present, when a cutting machine tool is produced, an existing numerical control cutting machine tool can be generally designed to drive a workpiece to move and supply cutting to a slave machine tool body. If the bed plane is set as a horizontal plane, the slippage along the horizontal plane is X-direction slippage, and the slippage perpendicular to the horizontal plane is Y-direction slippage. The common cutting machine can only drive the workpiece to slide or rotate on a plane, and cannot meet the requirement of integral arc-shaped cutting of the workpiece.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to overcome the deficiencies of the prior art, the utility model provides a structural design is reasonable, can effectively drive the work piece and carry out the arc for the horizontal plane and sway, is convenient for carry out the cutting mechanism that sways of whole arc cutting.

The utility model provides a technical scheme that its technical problem adopted is: a swing cutting mechanism is arranged on a lathe bed of a cutting machine and comprises an upper tool base plate, swing slide rails and a swing slide rail mounting plate, wherein the swing slide rails are respectively fixed on the side surfaces of two ends of the upper tool base plate in the length direction; the upper tool bottom plate is fixed with a motor mounting plate, the motor mounting plate is provided with at least one group of servo sliding devices, servo sliding rails are arranged on the motor mounting plate along the length direction of the motor mounting plate, servo sliding blocks are connected onto the servo sliding rails in a sliding mode, and the servo sliding devices are fixed with the servo sliding blocks; the servo sliding device comprises a servo motor, a lead screw nut, a station mounting device and a rotary clamping mechanism, wherein the output end of the servo motor is connected with the lead screw in a transmission manner, the lead screw nut is connected to the lead screw in a rotating manner, the station mounting device is fixed outside the lead screw nut, the rotary clamping mechanism is fixed on the station mounting device, and a servo sliding block is fixed with the station mounting device.

In the scheme, on the basis of the original lathe bed, the motor mounting plate can be driven to integrally swing in an arc direction relative to a horizontal plane through the design of the upper tool bottom plate, the swing slide rail and the swing slide rail mounting plate; the servo sliding device on the motor mounting plate can respectively drive the workpieces to slide along the horizontal plane, and the rotary clamping mechanism on the servo sliding device can drive the single workpiece to rotate for cutting operation.

Preferably, the motor mounting panel on install four servo sliding devices of group, the motor mounting panel be fixed with the motor mount pad respectively along slide rail length direction both ends, then use the motor mounting panel as center, centrosymmetric two servo motor to be fixed with on every motor mount pad.

Furthermore, the upper tool base plate is fixed with a transition bearing plate, and the motor mounting plate is fixed on the transition bearing plate through a support plate.

Furthermore, the station mounting device comprises a connecting plate, side mounting plates fixed at two ends of the connecting plate and a station bottom plate fixed on the side mounting plates, and the rotary clamping mechanism is fixed on the station bottom plate; the connecting plate is fixed with a fixing block, and the fixing block is rotationally connected with the screw nut and synchronously slides along with the screw nut relative to the screw.

Further, for the convenience of slider and station installation device being connected to can be stable drive station installation device and slide, the side mounting panel on be fixed with the slider mounting panel, slider mounting panel and slider fixed connection, the motor mounting panel on correspond the slide route of slider mounting panel and be equipped with two servo slide rails respectively.

The beneficial effects of the utility model are that, the utility model provides a wabble cutting mechanism, structural design is reasonable, on original lathe bed basis, the design can drive the synchronous wobbling of top mechanism and go up the frock bottom plate to correspond and design servo slider on last frock bottom plate, design rotatory fixture on servo slider, satisfy and drive a plurality of work pieces and carry out the arc simultaneously for the horizontal plane and to the swing, also can satisfy a plurality of work pieces according to the demand and slide and rotatory cutting demand along the horizontal plane respectively.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of the preferred embodiment of the present invention.

Figure 2 is a side view of the preferred embodiment of the present invention.

Fig. 3 is a cross-sectional view a-a of fig. 2.

In the figure, the device comprises a transition bearing plate 1, a support plate 3, a motor mounting plate 4, a side mounting plate 5, a rotary clamping mechanism 6, a sliding block 7, a sliding block mounting plate 8, a station bottom plate 9, an upper tooling bottom plate 10, a swing sliding rail 11, a servo sliding rail 12, a swing sliding rail mounting plate 13, a lead screw 14, a fixed block 15, a lead screw nut 16, a servo motor 17, a motor mounting seat 18 and a connecting plate.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

Fig. 1 to fig. 3 show a swing cutting mechanism, which is the preferred embodiment of the present invention, and is disposed on the machine body of the cutting machine, and includes an upper tool bottom plate 9, a swing slide rail 10 and a swing slide rail mounting plate 12. Swing slide rail 10 fix respectively on last frock bottom plate 9 length direction's both ends side, swing slide rail mounting panel 12 then correspond and set up in the swing slide rail 10 outside, be fixed with swing slider mounting panel 7 on the swing slide rail mounting panel 12, swing slider mounting panel 7 and swing slide rail 10 cooperation sliding connection.

Go up frock bottom plate 9 on be fixed with transition bearing plate 1, transition bearing plate 1 be fixed with motor mounting panel 3 through backup pad 2. Four groups of servo sliding devices are arranged on the motor mounting plate 3. The servo sliding device comprises a servo motor 16, a lead screw 13, a lead screw nut 15, a station mounting device and a rotary clamping mechanism 5. The rotary clamping mechanism 5 can select a rotary shaft which can be driven by a power mechanism to rotate and a clamp arranged on the rotary shaft in the practical selection.

The motor mounting plate 3 along slide rail length direction both ends be fixed with motor mount pad 17 respectively, then use motor mounting plate 3 as the center, centrosymmetric is fixed with two servo motor 16 on every motor mount pad 17. The motor mounting panel 3 servo slide rail 11 of having arranged along its length direction, servo slide rail 11 on sliding connection have servo slider mounting panel 7, servo sliding device and servo slider mounting panel 7 fixed. The output end of the servo motor 16 is in transmission connection with the lead screw 13, the lead screw nut 15 is rotatably connected onto the lead screw 13, the station mounting device is fixed outside the lead screw nut 15, the rotary clamping mechanism 5 is fixed on the station mounting device, and the servo slider mounting plate 7 is fixed with the station mounting device. In the working chamber, the servo motor 16 drives the screw 13 to rotate, and as the position of the screw 13 is unchanged, when the screw 13 rotates, the screw nut 15 slides along the screw 13, and synchronously drives the station mounting device on the screw nut 15 to slide.

The station mounting device comprises a connecting plate 18, side mounting plates 4 fixed at two ends of the connecting plate 18 and a station bottom plate 8 fixed on the side mounting plates 4, and the rotary clamping mechanism 5 is fixed on the station bottom plate 8; the connecting plate 18 is fixed with a fixing block 14, and the fixing block 14 is rotatably connected with the screw nut 15 and synchronously slides along with the screw nut 15 relative to the screw 13.

In actual design, for the convenience of being connected with station installation device for slider mounting panel 7 to drive station installation device that can be stable and slide, side mounting panel 4 on be fixed with slider mounting panel 7 mounting panel, slider mounting panel 7 mounting panel and slider mounting panel 7 fixed connection, motor mounting panel 3 on correspond the route of sliding of slider mounting panel 7 mounting panel and be equipped with two servo slide rails 11 respectively. Including two slider mounting panel 7 mounting panels and two slider mounting panels 7 in the servo sliding device of the same group, two slider mounting panels 7 correspond sliding connection respectively on two servo slide rails 11, can steadily drive station installation device through two slider mounting panels 7 and slide along servo slide rail 11.

In the above scheme, on the basis of the original lathe bed, the motor mounting plate 3 can be driven to swing in the arc direction relative to the horizontal plane integrally through the design of the upper tool base plate 9, the swing slide rail 10 and the swing slide rail mounting plate 12. The servo sliding device on the motor mounting plate 3 can respectively drive the workpieces to slide along the horizontal plane, and the rotary clamping mechanism 5 on the servo sliding device can drive the single workpiece to rotate for cutting operation.

In actual use, the upper tool bottom plate 9 drives all the parts above to synchronously and integrally swing in an arc direction, when a plurality of servo sliding devices are designed above, a plurality of workpieces can be driven to synchronously swing in the arc direction for cutting, meanwhile, in the process of swing cutting, the workpieces can also be driven by the servo motor 16 to slide in the corresponding servo sliding devices, and the rotary clamping mechanism 5 can also drive rotary cutting, namely, in the same swing operation, the workpieces can slide and rotate, and the application range is wide.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a sway cutting mechanism, sets up on the lathe bed of cutting machine which characterized in that: the tool comprises an upper tool bottom plate (9), a swing slide rail (10) and a swing slide rail mounting plate (12), wherein the swing slide rail (10) is respectively fixed on the side surfaces of two ends of the upper tool bottom plate (9) in the length direction, the swing slide rail mounting plate (12) is correspondingly arranged on the outer side of the swing slide rail (10), a swing slider mounting plate (7) is fixed on the swing slide rail mounting plate (12), and the swing slider mounting plate (7) is in sliding connection with the swing slide rail (10) in a matching manner;

the upper tool bottom plate (9) is fixedly provided with a motor mounting plate (3), the motor mounting plate (3) is provided with at least one group of servo sliding devices, servo sliding rails (11) are arranged on the motor mounting plate (3) along the length direction of the motor mounting plate, the servo sliding rails (11) are connected with a servo slider mounting plate (7) in a sliding manner, and the servo sliding devices are fixed with the servo slider mounting plate (7);

servo slide device include servo motor (16), lead screw (13), lead screw nut (15), station installation device and rotatory fixture (5), servo motor (16) output be connected with lead screw (13) transmission, lead screw nut (15) rotate and connect on lead screw (13), station installation device then fix outside lead screw nut (15), rotatory fixture (5) fix on station installation device, servo slider mounting panel (7) are fixed with station installation device.

2. The rocking cutting mechanism of claim 1, wherein: motor mounting panel (3) on install four servo sliding device of group, motor mounting panel (3) be fixed with motor mount pad (17) respectively along slide rail length direction both ends, then use motor mounting panel (3) as center, central symmetry to be fixed with two servo motor (16) on every motor mount pad (17).

3. The rocking cutting mechanism of claim 1, wherein: go up frock bottom plate (9) on be fixed with transition bearing plate (1), motor mounting panel (3) fix on transition bearing plate (1) through backup pad (2).

4. The rocking cutting mechanism of claim 1, wherein: the station mounting device comprises a connecting plate (18), side mounting plates (4) fixed at two ends of the connecting plate (18) and a station bottom plate (8) fixed on the side mounting plates (4), and the rotary clamping mechanism (5) is fixed on the station bottom plate (8); the connecting plate (18) is fixedly provided with a fixing block (14), the fixing block (14) is rotatably connected with the screw nut (15) and synchronously slides relative to the screw (13) along with the screw nut (15).

5. The rocking cutting mechanism of claim 4, wherein: the side mounting panel (4) on be fixed with slider mounting panel (7) mounting panel, slider mounting panel (7) mounting panel and slider mounting panel (7) fixed connection, motor mounting panel (3) on correspond the route of sliding of slider mounting panel (7) mounting panel and be equipped with two servo slide rail (11) respectively.