CN216228275U

CN216228275U - Scrap removing device of milling machine

Info

Publication number: CN216228275U
Application number: CN202122840526.9U
Authority: CN
Inventors: 刘建国; 杨海金
Original assignee: Shenzhen Kaidixian Mould Co ltd
Current assignee: Shenzhen Kaidixian Mould Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-04-08
Anticipated expiration: 2031-11-19

Abstract

The utility model relates to a chip removing device, in particular to a chip removing device of a milling machine. The utility model provides a scrap removing device of a milling machine, which has the advantages of good cleaning effect, short cleaning time and high working efficiency. The utility model provides a scrap removing device of a milling machine, which comprises a base, a fixed frame, a rotating shaft, fan blades, a filter screen, a belt pulley, a flat belt, a fixed frame and the like; the top of base is connected with fixed frame, and the equal rotary type in the left and right sides of fixed frame inside is connected with the pivot, and the impartial distance in the axial of edge of two pivot outer walls is connected with eight flabellums, and the inside intermediate junction of fixed frame has two filter screens, and the rear side of two pivots all is connected with the belt pulley. The utility model has the following advantages: through staff's starter motor, the output shaft of motor drives bevel gear and rotates, and the pivot drives the flabellum and rotates, and from this, the staff only needs the above-mentioned operation of repetition, can convenient efficient clear away the iron fillings on the milling machine, has brought the facility for the staff.

Description

Scrap removing device of milling machine

Technical Field

The utility model relates to a chip removing device, in particular to a chip removing device of a milling machine.

Background

The milling machine is a machine tool for milling workpieces, and has the advantages of simple and convenient operation, capability of processing complex molded surfaces, high efficiency and the like, so that the milling machine is widely applied to the fields of mechanical manufacturing, repair departments and the like, and the milling machine mainly processes the workpieces in the following modes: rotatory milling cutter, remove work piece or milling cutter for feed motion, make the machined surface and the milling cutter contact of work piece, mill processing with this, milling cutter can remove unnecessary material with the work piece in the course of working, thereby produce iron fillings, every processing is accomplished a work piece and all need clear up iron fillings, if not clear up, directly carry out the processing of next work piece, then can lead to work piece processing to damage, and the milling machine damages, in the prior art, the clearance mode to iron fillings mainly is: the iron filings are cleaned by the brush of the milling machine operator, and the method is not easy to clean up the fine scraps in the gap in the cleaning process, so that the cleaning effect is poor, the cleaning time is long, and the working efficiency is low.

Therefore, the chip removing device of the milling machine is required to be designed, and has the advantages of good cleaning effect, short cleaning time and high working efficiency.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

In order to overcome the defects of poor cleaning effect, long cleaning time and low working efficiency, the utility model aims to provide the chip removing device of the milling machine, which has the advantages of good cleaning effect, short cleaning time and high working efficiency.

(2) Technical scheme

In order to solve the technical problem, the utility model provides a scrap removing device of a milling machine, which comprises a base, a fixed frame, a rotating shaft, fan blades, a filter screen and a belt pulley, flat belt, the mount, including a motor, an end cap, a controller, and a cover plate, bevel gear, connecting pipe and sucking disc, the top of base is connected with fixed frame, the equal rotary type in the left and right sides of fixed frame inside is connected with the pivot, the impartial distance in the axial of edge of two pivot outer walls is connected with eight flabellums, two filter screens of the internal intermediate junction of fixed frame, the rear side of two pivots all is connected with the belt pulley, the round trip has flat belt between the outer wall of two belt pulleys, the back lateral wall sub-unit connection of fixed frame has the mount, the motor is installed on the upper portion of mount, all be connected with bevel gear with the rear side of right side pivot on the output shaft of motor, two bevel gear intermeshing, the top intermediate junction of fixed frame has the connecting pipe, the other end of connecting pipe is connected with the sucking disc.

Preferably, still including collecting frame, guide rail, dead lever and spring, the inside of base is connected with the collection frame with slidingtype, and the front side on fixed frame top right side is connected with the guide rail, and the left side of fixed frame top front side is connected with the dead lever, and the inside left side of guide rail also is connected with the dead lever, is connected with the spring between right side dead lever and the guide rail, and inside the spring was located the guide rail, the front side contact cooperation of two dead levers.

Preferably, the front side of the fixing rod is arc-shaped.

Preferably, the suction cup is in the form of a flat-topped pyramid.

Preferably, a pull rod is connected to the rear side wall of the collection frame.

Preferably, the connecting tube is flexible.

(3) Advantageous effects

The utility model has the following advantages: 1. through staff's starter motor, the output shaft of motor drives bevel gear and rotates, and the pivot drives the flabellum and rotates, and from this, the staff only needs the above-mentioned operation of repetition, can convenient efficient clear away the iron fillings on the milling machine, has brought the facility for the staff.

2. Loosen the dead lever on right side through the staff, the spring resets, and the dead lever motion on right side resets, and at this moment, the dead lever will fix the connecting pipe again, and from this, the staff only needs the above-mentioned operation of repetition, can be convenient place the connecting pipe for the connecting pipe is not fragile, and life is longer.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of a first partially cut-away perspective structure of the present invention.

Fig. 3 is a schematic partial sectional perspective view of a second embodiment of the present invention.

Fig. 4 is a schematic view of a third partial sectional perspective structure of the present invention.

Fig. 5 is a schematic view of the enlarged partial perspective structure at a position a of the present invention.

The labels in the figures are: 1-base, 2-fixed frame, 3-rotating shaft, 4-fan blade, 5-filter screen, 6-belt pulley, 7-flat belt, 8-fixed frame, 9-motor, 10-bevel gear, 11-connecting pipe, 12-suction cup, 13-collecting frame, 14-guide rail, 15-fixed rod, and 16-spring.

Detailed Description

The utility model is further described below with reference to the figures and examples.

First embodiment

A chip removing device of a milling machine, please refer to FIGS. 1 to 4, comprising a base 1, a fixed frame 2, a rotating shaft 3, fan blades 4, filter screens 5, belt pulleys 6, a flat belt 7, a fixed frame 8, a motor 9, bevel gears 10, a connecting pipe 11 and a suction cup 12, wherein the top of the base 1 is connected with the fixed frame 2 in a welding mode, the left side and the right side of the inside of the fixed frame 2 are rotatably connected with the rotating shaft 3, eight fan blades 4 are axially connected with the outer walls of the two rotating shafts 3 at equal intervals in a welding mode, the fan blades 4 are used for rotating to generate suction, the middle of the inside of the fixed frame 2 is connected with two filter screens 5 in a welding mode, the filter screens 5 are used for blocking scrap iron, so that the fan blades 4 can normally operate, the rear sides of the two rotating shafts 3 are connected with the belt pulleys 6 in a key connection mode, the flat belt 7 is wound between the outer walls of the two belt pulleys 6, the lower part of the rear side wall of the fixed frame 2 is connected with the fixed frame 8 in a welding mode, motor 9 is installed through bolted connection's mode on mount 8's upper portion, motor 9 is used for providing power, all be connected with bevel gear 10 through the mode of key-type connection with the rear side of right side pivot 3 on motor 9's the output shaft, two bevel gear 10 intermeshing, the top intermediate junction of fixed frame 2 has connecting pipe 11, connecting pipe 11 has the elasticity, be convenient for absorb iron fillings far away, the other end of connecting pipe 11 is connected with sucking disc 12, sucking disc 12 is used for absorbing the iron fillings, sucking disc 12 is flat top pyramid form, the milling machine of more laminating, be convenient for absorb iron fillings.

Firstly, the worker installs the device on a milling machine, when the worker needs to clean the scrap iron on the milling machine, the worker starts a motor 9, an output shaft of the motor 9 drives a bevel gear 10 to rotate, the bevel gear 10 drives another bevel gear 10 to rotate, the other bevel gear 10 drives a right rotating shaft 3 to rotate, the right rotating shaft 3 drives a belt pulley 6 to rotate, the belt pulley 6 drives another belt pulley 6 to rotate through a flat belt 7, the other belt pulley 6 drives the left rotating shaft 3 to rotate, the rotating shaft 3 drives a fan blade 4 to rotate, a suction force can be generated in a fixed frame 2 in the rotating process of the fan blade 4, at the moment, the worker takes up a sucker 12, the sucker 12 drives a connecting pipe 11 to move, then, the worker places the sucker 12 at a place where the scrap iron needs to be cleaned, the scrap iron can be sucked into the sucker 12 under the action of the suction force, and then, iron fillings can be inhaled to fixed frame 2 in through connecting pipe 11, at this in-process, filter screen 5 can block by inspiratory iron fillings, make flabellum 4 can normally function, when iron fillings drop to base 1 in from fixed frame 2, after the iron fillings clearance is accomplished, the staff close motor 9 can, the staff collect away iron fillings again can, from this, the staff only needs the above-mentioned operation of repetition, can convenient efficient clear away the iron fillings on the milling machine, brought the facility for the staff.

Second embodiment

On the basis of embodiment 1, please refer to fig. 1, 2, 4 and 5, further comprising a collecting frame 13, a guide rail 14, a fixing rod 15 and a spring 16, wherein the collecting frame 13 is slidably connected inside the base 1, the collecting frame 13 is used for collecting iron filings, a pull rod is connected to a rear side wall of the collecting frame 13 for conveniently drawing out the collecting frame 13, the front side of the right side of the top of the fixing frame 2 is connected with the guide rail 14 by welding, the guide rail 14 is used for fixing the fixing frame 15, the left side of the front side of the top of the fixing frame 2 is connected with the fixing rod 15 by welding, the left side of the inside of the guide rail 14 is also connected with the fixing rod 15, the front side of the fixing rod 15 is arc-shaped and is more attached to the connecting pipe 11 for conveniently fixing the connecting pipe 11, the spring 16 is connected between the fixing rod 15 and the guide rail 14 by welding, the spring 16 is used for driving the fixing rod 15 to return, the spring 16 is located inside the guide rail 14, the front sides of the two fixing bars 15 are contact-fitted.

In the initial state, the connecting pipe 11 is in the state of being fixed by the fixing rods 15, the two fixing rods 15 are in the contact state, when a worker needs to clean the iron filings on the milling machine, the worker pulls the fixing rod 15 on the right side to the right side, the two fixing rods 15 are separated from the contact, the spring 16 is compressed, then, the worker takes off the sucker 12, the sucker 12 drives the connecting pipe 11 to move, at the moment, the connecting pipe 11 is separated from the contact with the fixing rods 15, then, the worker loosens the fixing rod 15 on the right side, the spring 16 resets, the fixing rod 15 on the right side moves and resets under the action of the spring 16, then, the worker starts the motor 9, when the iron filings fall into the base 1 from the fixing frame 2, the iron filings fall into the collecting frame 13 to be collected, after the iron filings are cleaned, the worker closes the motor 9, at the moment, the worker takes out the collecting frame 13 to the rear side, will collect the iron fillings in the frame 13 again fall can, afterwards, the staff pulls the dead lever 15 on right side once more, two dead levers 15 break away from the contact, the spring 16 compression, afterwards, the staff places connecting pipe 11 between two dead levers 15, immediately, the staff loosens the dead lever 15 on right side, the spring 16 resets, under the effect of spring 16, the dead lever 15 motion on right side resets, this moment, dead lever 15 will fix connecting pipe 11 again, therefore, the staff only needs the above-mentioned operation of repetition, can be convenient place connecting pipe 11, make connecting pipe 11 not fragile, long service life is longer.

The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The scrap removing device of the milling machine is characterized by comprising a base (1), a fixing frame (2), rotating shafts (3), fan blades (4), filter screens (5), belt pulleys (6), flat belts (7), a fixing frame (8), a motor (9), bevel gears (10), connecting pipes (11) and suckers (12), wherein the top of the base (1) is connected with the fixing frame (2), the left side and the right side inside the fixing frame (2) are rotatably connected with the rotating shafts (3) in an equal manner, the outer walls of the two rotating shafts (3) are axially and equidistantly connected with the eight fan blades (4), the middle inside the fixing frame (2) is connected with the two filter screens (5), the rear sides of the two rotating shafts (3) are respectively connected with the belt pulleys (6), the flat belts (7) are wound between the outer walls of the two belt pulleys (6), the lower part of the rear side wall of the fixing frame (2) is connected with the fixing frame (8), the motor (9) is installed on the upper portion of mount (8), all is connected with bevel gear (10) with the rear side of right side pivot (3) on the output shaft of motor (9), two bevel gear (10) intermeshing, and the top intermediate junction of fixed frame (2) has connecting pipe (11), and the other end of connecting pipe (11) is connected with sucking disc (12).

2. The chip removing device of the milling machine as claimed in claim 1, further comprising a collecting frame (13), a guide rail (14), a fixing rod (15) and a spring (16), wherein the collecting frame (13) is slidably connected inside the base (1), the guide rail (14) is connected to the front side of the right side of the top of the fixing frame (2), the fixing rod (15) is connected to the left side of the front side of the top of the fixing frame (2), the fixing rod (15) is also connected to the left side of the inside of the guide rail (14), the spring (16) is connected between the fixing rod (15) and the guide rail (14), the spring (16) is located inside the guide rail (14), and the front sides of the two fixing rods (15) are in contact fit.

3. A chip removing device for a milling machine according to claim 2, characterized in that the front side of the fixing rod (15) is rounded.

4. A chip-removing device for a milling machine according to claim 3, characterized in that the suction cup (12) is in the form of a flat-topped pyramid.

5. A chip removing device for a milling machine according to claim 4, characterized in that a pull rod is attached to the rear side wall of the collecting frame (13).

6. A chip removing device for a milling machine according to claim 5, characterized in that the connecting tube (11) is telescopic.