CN111941136B

CN111941136B - Profiling device table surface chip cleaning device for milling machine

Info

Publication number: CN111941136B
Application number: CN202010751781.3A
Authority: CN
Inventors: 田艳珍
Original assignee: Wenling Kerui Numerical Control Equipment Co ltd
Current assignee: WENLING KERUI NUMERICAL CONTROL EQUIPMENT CO.,LTD.
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2022-04-08
Anticipated expiration: 2040-07-30
Also published as: CN111941136A

Abstract

The invention relates to the technical field of profiling devices and discloses a profiling device working table surface debris cleaning device for a milling machine. This profile modeling device table surface piece cleaning device that milling machine was used drives the axis of rotation through drive arrangement and rotates, and the axis of rotation drives the cam and rotates, and its bulge when passing through the squeeze bar can drive the squeeze bar left and slide in fixed frame, and the squeeze bar can extrude the gasbag to in extruding the outlet duct with the gas in the gasbag, can make gas blow away and produce the piece at milling in-process, thereby realized automatic clearance table surface's effect.

Description

Profiling device table surface chip cleaning device for milling machine

Technical Field

The invention relates to the technical field of profiling devices, in particular to a device for cleaning chips on a working table top of a profiling device for a milling machine.

Background

The numerical control machine tool can process the complex revolving body appearance, the milling is to fix the blank, and the high-speed milling cutter is used for moving the cutter operation on the blank to cut the required shape.

Traditional profile modeling milling machine is when processing non-standard product, and the manual work is added water and is taken out the garrulous cutting that mills on workstation surface to it, is not conform to present efficient production purpose, in the time of manual work clearance moreover, uses the brush to remove touching milling cutter surface, can make the brush be rolled away by milling cutter, and light then leads to the brush to damage, and heavy then leads to personal safety.

In view of the above problems, there is an urgent need for a chip cleaning device for a surface of a copying device for a milling machine, which can improve safety and prevent the occurrence of the problem, increase production efficiency, and realize the function of automatically milling non-standard products.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a profiling device working table surface chip cleaning device for a milling machine, which has the advantages of automatically blowing away chips generated by milling, automatically adding water, providing lubrication, reducing the temperature between a milling cutter and a workpiece and the like, and solves the problem that safety accidents are easily caused by manually cleaning the chips by manpower in the prior art.

(II) technical scheme

In order to realize the purposes of automatically blowing away chips generated by milling, automatically adding water, providing lubrication, reducing the temperature between the milling cutter and a workpiece and the like, the invention provides the following technical scheme: a profiling device workbench surface debris cleaning device for a milling machine comprises a rack, wherein a driving device is fixedly mounted inside the rack, the upper end of the driving device is rotatably connected with a rotating shaft, a cam is rotatably connected to the upper end of the rotating shaft, a fixed plate is movably sleeved on the top end of the rotating shaft in a penetrating manner, a fixed frame is fixedly mounted at the bottom of the fixed plate, an air bag is fixedly mounted inside the fixed frame, an extrusion rod is slidably connected to the right end of the air bag, an air outlet pipe is fixedly mounted at the left end of the air bag, a movable plate is movably mounted at the top end of the fixed plate, a rotating wheel is rotatably connected to the top end of the rotating shaft, a groove cavity corresponding to the rotating wheel is formed in the right end of the movable plate, a rotating rod is rotatably connected to the upper end of the rotating wheel, a rotating disc is rotatably connected to the upper end of the rotating rod, and uniformly distributed convex blocks are fixedly mounted at the wheel edge of the rotating disc, and a water pumping device is fixedly installed at the left end of the top of the rack.

Preferably, the non-protruding terminal surface of cam and the relation of connection of extrusion pole are zonulae occludens, drive the axis of rotation through drive arrangement and rotate, and the axis of rotation drives the cam and rotates, and its bulge can drive the extrusion pole left and slide in fixed frame when the extrusion pole, and the extrusion pole can extrude the gasbag to extrude the gas in the gasbag in the outlet duct, can make gas blow away and produce the piece at milling process, thereby realized automatic clearance table surface's effect.

Preferably, a fixing rod is fixedly installed between the lower end of the fixing plate and the fixing frame, and the fixing frame is fixed on the fixing plate through the fixing rod.

Preferably, the milling device is fixedly mounted at the left end of the movable plate, a milling cutter of the milling device is designed downwards, buffer springs which are uniformly distributed are fixedly mounted between the movable plate and the rack, and the movable plate moves in the rack according to the shape of the groove cavity, so that the profiling milling effect is realized.

Preferably, the rotating shaft is fixedly installed at the eccentric position of the rotating wheel and drives the rotating wheel to rotate in the groove cavity, so that the movable plate can be driven to move according to the movement track of the rotating wheel to achieve the profiling effect.

Preferably, the lower extreme movable mounting of pumping device has the connecting rod, and the lower extreme of connecting rod rotates to be connected with the runner corresponding with the lug, rotates the in-process through the carousel, and cooperation lug and pivoted effect can drive the connecting rod up-and-down motion to can make pumping device pump water work, realize taking out the water in the water storage tank to pumping device, spout the processing mesa from the outlet pipe again on, realize the effect to the machined part cooling.

Preferably, the right end of the top of the rack is fixedly provided with a water storage tank, a one-way valve is fixedly arranged between the water storage tank and the water pumping device, and liquid can only flow to the other end from one set end, so that the backflow phenomenon is avoided.

Preferably, a water outlet pipe is fixedly mounted at the left end of the water pumping device and is connected with the surface of the milling cutter through a connecting pipe.

(III) advantageous effects

Compared with the prior art, the invention provides a device for cleaning the fragments on the working table surface of the profiling device for the milling machine, which has the following beneficial effects:

1. this profile modeling device table surface piece cleaning device that milling machine was used drives the axis of rotation through drive arrangement and rotates, and the axis of rotation drives the cam and rotates, and its bulge when passing through the squeeze bar can drive the squeeze bar left and slide in fixed frame, and the squeeze bar can extrude the gasbag to in extruding the outlet duct with the gas in the gasbag, can make gas blow away and produce the piece at milling in-process, thereby realized automatic clearance table surface's effect.

2. This profiling device table surface piece cleaning device that milling machine was used rotates the in-process through the carousel, and cooperation lug and pivoted effect can drive the connecting rod up-and-down motion to can make pumping device pump water work, realize taking out the water in the water storage tank to pumping device, spout the processing mesa from the outlet pipe again on, realize the effect to the machined part cooling.

Drawings

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

FIG. 2 is a top view of the movable plate structure of the present invention;

FIG. 3 is an enlarged view of the fixing frame structure of the present invention;

FIG. 4 is an enlarged view of the structure of the water pumping device of the present invention;

FIG. 5 is a schematic side view of a turntable configuration of the present invention;

FIG. 6 is a top view of the turntable structure of the present invention.

In the figure: the device comprises a machine frame 1, a driving device 2, a rotating shaft 3, a fixing plate 4, a fixing frame 5, an air bag 6, an extrusion rod 7, an air outlet pipe 8, a movable plate 9, a rotating wheel 10, a groove cavity 11, a rotating rod 12, a rotating disc 13, a convex block 14, a water pumping device 15, a connecting rod 16 and a rotating wheel 17.

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. 1-6, a device for cleaning debris on a working table of a profiling device for a milling machine comprises a frame 1, a water storage tank is fixedly mounted at the right end of the top of the frame 1, a one-way valve is fixedly mounted between the water storage tank and a water pumping device 15, liquid can only flow from a set end to the other end, so as to avoid backflow, a driving device 2 is fixedly mounted inside the frame 1, the upper end of the driving device 2 is rotatably connected with a rotating shaft 3, the rotating shaft 3 is fixedly mounted at the eccentric position of a rotating wheel 10, the rotating shaft 3 drives the rotating wheel 10 to rotate in a groove cavity 11, so as to drive a movable plate 9 to move according to the movement track of the rotating wheel 10, so as to achieve the profiling effect, a cam 301 is rotatably connected at the upper end of the rotating shaft 3, the connection relationship between the non-protruding end surface of the cam 301 and an extrusion rod 7 is tightly connected, and the rotating shaft 3 is driven to rotate by the driving device 2, the axis of rotation 3 drives cam 301 and rotates, and when its bulge passed through the extrusion stem 7, can drive extrusion stem 7 left and slide in fixed frame 5, and extrusion stem 7 can extrude gasbag 6 to extrude the gas in the gasbag 6 in the outlet duct, can make gas blow away and mill the in-process and produce the piece, thereby realized the effect of automatic clearance table surface.

The top end of the rotating shaft 3 is penetrated and movably sleeved with a fixed plate 4, a fixed rod is fixedly arranged between the lower end of the fixed plate 4 and the fixed frame 5, the fixed frame 5 is fixed on the fixed plate 4 through the fixed rod, the fixed frame 5 is fixedly arranged at the bottom of the fixed plate 4, an air bag 6 is fixedly arranged in the fixed frame 5, a squeezing rod 7 is slidably connected at the right end of the air bag 6, an air outlet pipe 8 is fixedly arranged at the left end of the air bag 6, a movable plate 9 is movably arranged at the top end of the fixed plate 4, a milling device is fixedly arranged at the left end of the movable plate 9, a milling cutter of the milling device is designed downwards, buffer springs which are uniformly distributed are fixedly arranged between the movable plate 9 and the rack 1, the movable plate 9 moves in the rack 1 according to the shape of a groove cavity 11, so that the profiling milling effect is realized, the top end of the rotating shaft 3 is rotatably connected with a rotating wheel 10, and the right end of the movable plate 9 is provided with a groove cavity 11 corresponding to the rotating wheel 10, the upper end of the rotating wheel 10 is rotatably connected with a rotating rod 12, the upper end of the rotating rod 12 is rotatably connected with a rotating disc 13, a lug 14 which is uniformly distributed is fixedly arranged at the wheel edge of the rotating disc 13, a water pumping device 15 is fixedly arranged at the left end of the top of the rack 1, a water outlet pipe is fixedly arranged at the left end of the water pumping device 15, the water outlet pipe is connected with the surface of a milling cutter through a connecting pipe, a connecting rod 16 is movably arranged at the lower end of the water pumping device 15, the lower end of the connecting rod 16 is rotatably connected with a rotating wheel 17 corresponding to the lug 14, the connecting rod 16 can be driven to move up and down by matching the lug 14 with the rotating action of the rotating wheel 13 in the rotating process, so that the water pumping device 15 can pump water, water in a water storage tank is pumped into the water pumping device 15 and then is sprayed onto a processing table board from the water outlet pipe, and the effect of cooling a workpiece is achieved.

The working principle is as follows: in the use of the device, at first, start drive arrangement 2, drive axis of rotation 3 through drive arrangement 2 and rotate, axis of rotation 3 drives cam 301 and rotates, its bulge when passing through extrusion pole 7, can drive extrusion pole 7 left and slide in fixed frame 5, extrusion pole 7 can extrude gasbag 6, thereby extrude the gas in gasbag 6 in the outlet duct, can make gas blow away and produce the piece milling the in-process, thereby the effect of automatic clearance table surface has been realized, carousel 13 rotates in-process, cooperation lug 14 and the effect of rotating 17, can drive connecting rod 16 up-and-down motion, thereby can make pumping device 15 carry out pumping work, the realization is taken out the water in the water storage tank to pumping device 15, spout on the processing mesa from the outlet duct again, realize the effect to the machined part cooling.

In summary, the device for cleaning the fragments on the working table surface of the profiling device for the milling machine drives the profiling device to work through the driving device 2, simultaneously drives the extrusion rod 7 to extrude the air bag 6 to generate gas, and simultaneously drives the water pumping device 15 to spray water from the water storage tank to the working table surface, thereby realizing the automatic effect.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a profiling device table surface piece cleaning device that milling machine was used, includes frame (1), its characterized in that: the inner fixed mounting of the rack (1) is provided with a driving device (2), the upper end of the driving device (2) is connected with a rotating shaft (3) in a rotating manner, the upper end of the rotating shaft (3) is connected with a cam (301) in a rotating manner, the top end of the rotating shaft (3) penetrates through and is movably sleeved with a fixed plate (4), the bottom of the fixed plate (4) is fixedly provided with a fixed frame (5), the inner fixed mounting of the fixed frame (5) is provided with an air bag (6), the right end of the air bag (6) is connected with an extrusion rod (7) in a sliding manner, the left end of the air bag (6) is fixedly provided with an air outlet pipe (8), the top end of the fixed plate (4) is movably provided with a movable plate (9), the top end of the rotating shaft (3) is connected with a rotating wheel (10) in a rotating manner, the right end of the movable plate (9) is provided with a groove cavity (11) corresponding to the rotating wheel (10), the upper end of rotation wheel (10) is rotated and is connected with dwang (12), the upper end of dwang (12) is rotated and is connected with carousel (13), the round limit fixed mounting of carousel (13) has evenly distributed's lug (14), the left end fixed mounting at frame (1) top has pumping device (15).

2. A profiling device table top debris cleaning device for a milling machine according to claim 1 wherein: the non-convex end surface of the cam (301) is tightly connected with the extrusion rod (7).

3. A profiling device table top debris cleaning device for a milling machine according to claim 1 wherein: and a fixed rod is fixedly arranged between the lower end of the fixed plate (4) and the fixed frame (5).

4. A profiling device table top debris cleaning device for a milling machine according to claim 1 wherein: the left end fixed mounting of fly leaf (9) has milling unit, and milling cutter of milling unit designs downwards, and evenly distributed's buffer spring is fixed mounting between fly leaf (9) and frame (1).

5. A profiling device table top debris cleaning device for a milling machine according to claim 1 wherein: the rotating shaft (3) is fixedly arranged at the eccentric position of the rotating wheel (10).

6. A profiling device table top debris cleaning device for a milling machine according to claim 1 wherein: the lower end of the water pumping device (15) is movably provided with a connecting rod (16), and the lower end of the connecting rod (16) is rotatably connected with a rotating wheel (17) corresponding to the bump (14).

7. A profiling device table top debris cleaning device for a milling machine according to claim 1 wherein: a water storage tank is fixedly mounted at the right end of the top of the rack (1), and a one-way valve is fixedly mounted between the water storage tank and the water pumping device (15).

8. A profiling device table top debris cleaning device for a milling machine according to claim 1 wherein: and a water outlet pipe is fixedly installed at the left end of the water pumping device (15), and the water outlet pipe is connected with the surface of the milling cutter through a connecting pipe.