CN216298073U

CN216298073U - Continuous multi-surface milling device of CNC milling machine

Info

Publication number: CN216298073U
Application number: CN202122696610.8U
Authority: CN
Inventors: 丰球; 林超惠
Original assignee: Shenzhen Yazhisen Technology Co ltd
Current assignee: Shenzhen Yazhisen Technology Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-04-15
Anticipated expiration: 2031-11-05

Abstract

The utility model belongs to the technical field of CNC milling machines and discloses a continuous multi-surface milling device of a CNC milling machine, which comprises a base, wherein a supporting arm is arranged on one side of the top of the base, the side wall of the supporting arm is connected with a first motor in a sliding way through a rail, a milling cutter is fixed at the output end of the first motor, a second motor is arranged in the base, a turntable is fixed at one end of a shaft of the second motor, which extends to the outside of the base, a chute is arranged in the turntable, and air cylinders are arranged at two ends of the turntable. The operation is simple and quick, and the working efficiency is greatly improved.

Description

Continuous multi-surface milling device of CNC milling machine

Technical Field

The utility model belongs to the technical field of CNC milling machines, and particularly relates to a continuous multi-surface milling device of a CNC milling machine.

Background

The CNC milling machine is also called a numerical control milling machine, English means a milling machine controlled by an electronic counter digitalized signal, the numerical control milling machine is an automatic processing device developed on the basis of a common milling machine, the processing technology of the CNC milling machine and the processing device is basically the same, the structure of the CNC milling machine is somewhat similar, the CNC milling machine is divided into two categories of a tool magazine-free type and a tool magazine-provided type, and the CNC milling machine with the tool magazine is also called a processing center.

In order to realize continuous multi-surface milling of workpieces, the workpieces can rotate in the machining process, but the existing machining device has some defects in use, for example, the workpieces are difficult to fix quickly and stably, the clamping effect is poor, the operation is complex, and the working efficiency is greatly influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a continuous multi-surface milling device of a CNC milling machine, which aims to solve the problems that workpieces are difficult to fix quickly and stably and the working efficiency is low in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a continuous multiaspect milling process device of CNC milling machine, the on-line screen storage device comprises a base, the support arm is installed to top one side of base, the lateral wall of support arm has first motor through track sliding connection, the output of first motor is fixed with milling cutter, the internally mounted of base has the second motor, the axle of second motor extends to the outside one end of base and is fixed with the carousel, the spout has been seted up to the inside of carousel, and the both ends of carousel all install the cylinder, the output of cylinder is connected with the piston rod, the piston rod extends to the inside one end of spout and is fixed with the slider, the spliced pole is installed on the top of slider, the spliced pole extends to the outside one end of carousel and is connected with the fixed plate, the spring is installed to the inboard of fixed plate, the one end that the fixed plate was kept away from to the spring is connected with splint.

Preferably, the bottom of the fixed plate is provided with a slot matched with the connecting column, a fixed knob penetrates through one side, close to the slot, of the bottom of the fixed plate, and a screw hole matched with the fixed knob is formed in the side wall of the top end of the connecting column.

Preferably, the inner wall of the slot is provided with a rubber pad, and the outer wall of the rubber pad is provided with an anti-slip groove.

Preferably, the outer wall of the cylinder is provided with a protective cover, and the outer wall of the protective cover is provided with a heat dissipation groove.

Preferably, the bottom of base is installed the supporting shoe, and the bottom of supporting shoe is provided with the callus on the sole.

Preferably, the splint are arc-shaped, and the inner wall of the splint is provided with anti-skidding convex lines.

Compared with the prior art, the utility model has the beneficial effects that:

(1) the clamping device can enable the fixing plate to drive the clamping plates to move through the matching of the structures such as the sliding block, the sliding groove and the connecting column, so that the two clamping plates can quickly approach and clamp a workpiece, the hard impact during contact can be greatly reduced through the spring, the clamping of the clamping plates is more stable and reliable, the workpiece can be quickly and stably fixed conveniently, the operation is simple and quick, and the working efficiency is greatly improved.

(2) According to the clamping device, the rapid fixing and separation between the connecting column and the fixing plate can be realized through the matching of the slot, the fixing knob and the screw hole, so that the clamping plate can be rapidly disassembled and assembled, the clamping plates with different shapes can be replaced according to workpieces, the fixing effect is better, and the practicability of the device is greatly improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

in the figure: 1. a base; 2. a support arm; 3. a first motor; 4. milling a cutter; 5. a turntable; 6. a fixing plate; 7. a splint; 8. a spring; 9. fixing the knob; 10. a second motor; 11. a chute; 12. a piston rod; 13. a cylinder; 14. a slider; 15. connecting columns; 16. a screw hole; 17. and (4) a slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: a continuous multi-surface milling device of a CNC milling machine comprises a base 1, wherein a supporting arm 2 is installed on one side of the top of the base 1, the side wall of the supporting arm 2 is connected with a first motor 3 in a sliding mode through a rail, a milling cutter 4 is fixed at the output end of the first motor 3, a second motor 10 is installed inside the base 1, a rotary table 5 is fixed at one end, extending to the outside of the base 1, of a shaft of the second motor 10, a sliding groove 11 is formed in the rotary table 5, air cylinders 13 are installed at two ends of the rotary table 5, the output end of each air cylinder 13 is connected with a piston rod 12, a sliding block 14 is fixed at one end, extending to the inside of the sliding groove 11, of each piston rod 12, a connecting column 15 is installed at the top end of each sliding block 14, one end, extending to the outside of the rotary table 5, is connected with a fixing plate 6, a spring 8 is installed on the inner side of the fixing plate 6, one end, far away from the spring 8, is connected with a clamping plate 7, accessible cylinder 13 work drive piston rod 12 is flexible, make piston rod 12 drive slider 14 slide in spout 11, then slider 14 drives fixed plate 6 through spliced pole 15 and removes, make fixed plate 6 drive splint 7 and remove, thereby can make two splint 7 be close to fast and clip the work piece, and under the elastic buffer of spring 8, the rigid impact when can reduce the contact greatly, more reliable and stable when making splint 7 centre gripping, and then the fast and stable fixed work piece of being convenient for, and easy operation is swift, and the work efficiency is greatly improved.

Further, slot 17 with spliced pole 15 assorted has been seted up to the bottom of fixed plate 6, and one side that slot 17 is close to in the bottom of fixed plate 6 runs through fixed knob 9, spliced pole 15's top lateral wall seted up with fixed knob 9 assorted screw 16, peg graft each other with slot 17 through spliced pole 15, and fixed knob 9 closes with screw 16 soon and is connected, thereby can realize the quick fixation and the separation between spliced pole 15 and the fixed plate 6, and then be convenient for quick assembly disassembly splint 7, so that change the splint 7 of different shapes according to the work piece, make fixed effect better, the practicality of device has been improved greatly.

Furthermore, a rubber pad is arranged on the inner wall of the slot 17, the rubber pad has a reinforcing effect, and an anti-slip groove is formed in the outer wall of the rubber pad.

Specifically, a protective cover is installed on the outer wall of the cylinder 13, the cylinder 13 can be protected by the protective cover, and a heat dissipation groove is formed in the outer wall of the protective cover.

Specifically, the bottom of base 1 installs the supporting shoe, and the supporting shoe has skid-proof effect, and the bottom of supporting shoe is provided with the callus on the sole.

Specifically, the splint 7 is arc-shaped, and the inner wall of the splint 7 is provided with anti-slip ribs.

The working principle and the using process of the utility model are as follows: when the utility model is used, the piston rod 12 can be driven to stretch by the working of the air cylinder 13, the piston rod 12 drives the slider 14 to slide in the chute 11, then the slider 14 drives the fixing plate 6 to move through the connecting post 15, the fixing plate 6 drives the clamping plate 7 to move, thereby the two clamping plates 7 can be quickly close to and clamp a workpiece, and under the elastic buffer of the spring 8, the hard impact in contact can be greatly reduced, the clamping of the clamping plates 7 is more stable and reliable, further the workpiece can be fixed quickly and stably, the operation is simple and fast, the working efficiency is greatly improved, the second motor 10 drives the rotary table 5 to rotate in working, the rotary table 5 drives the workpiece to rotate, meanwhile, the first motor 3 drives the milling cutter 4 to rotate, the milling cutter 4 and the workpiece act, thereby the continuous multi-surface milling processing of the workpiece can be realized, in addition, the connecting post 15 is mutually spliced with the slot 17, and the fixed knob 9 is screwed with the screw hole 16 to be connected, so that the quick fixation and separation between the connecting column 15 and the fixed plate 6 can be realized, and the clamping plate 7 can be conveniently and quickly disassembled and assembled, so that the clamping plates 7 with different shapes can be replaced according to workpieces, the fixing effect is better, and the practicability of the device is greatly improved.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a continuous multiaspect milling process device of CNC milling machine which characterized in that: the milling machine comprises a base (1), wherein a supporting arm (2) is installed on one side of the top of the base (1), a first motor (3) is connected to the side wall of the supporting arm (2) through a rail in a sliding mode, a milling cutter (4) is fixed to the output end of the first motor (3), a second motor (10) is installed inside the base (1), a rotary table (5) is fixed to one end, extending to the outside of the base (1), of a shaft of the second motor (10), a sliding groove (11) is formed in the rotary table (5), air cylinders (13) are installed at two ends of the rotary table (5), an output end of each air cylinder (13) is connected with a piston rod (12), a sliding block (14) is fixed to one end, extending to the inside of the sliding groove (11), of each piston rod (12), a connecting column (15) is installed at the top end of each sliding block (14), one end, extending to the outside of each rotary table (5), of each connecting column (15) is connected with a fixing plate (6), spring (8) are installed to the inboard of fixed plate (6), the one end that fixed plate (6) were kept away from in spring (8) is connected with splint (7).

2. The continuous multi-face milling device of the CNC milling machine of claim 1, wherein: the bottom of fixed plate (6) is seted up with spliced pole (15) assorted slot (17), and the bottom of fixed plate (6) is close to one side of slot (17) and has run through fixed knob (9), screw (16) with fixed knob (9) assorted is seted up to the top lateral wall of spliced pole (15).

3. The continuous multi-face milling device of the CNC milling machine of claim 2, wherein: the inner wall of the slot (17) is provided with a rubber pad, and the outer wall of the rubber pad is provided with an anti-slip groove.

4. The continuous multi-face milling device of the CNC milling machine of claim 3, wherein: the outer wall of cylinder (13) installs the safety cover, and the radiating groove has been seted up to the outer wall of safety cover.

5. The continuous multi-face milling device of the CNC milling machine of claim 4, wherein: the supporting blocks are installed at the bottom of the base (1), and foot pads are arranged at the bottom of the supporting blocks.

6. The continuous multi-face milling device of the CNC milling machine of claim 5, wherein: the clamping plate (7) is arc-shaped, and the inner wall of the clamping plate (7) is provided with anti-skid convex lines.