CN211193111U

CN211193111U - Milling machine

Info

Publication number: CN211193111U
Application number: CN201922266737.9U
Authority: CN
Inventors: 陈庆
Original assignee: Suzhou Jinglangyou Electromechanical Technology Co ltd
Current assignee: Suzhou Jinglangyou Electromechanical Technology Co ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-08-07
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses a milling machine, which comprises a base, a workbench arranged on the base, a host arranged on the workbench, a tool rest connected with the host, a protective cover sleeved outside the workbench, a filtering device arranged on the lower side of the workbench, and a dust removing device arranged on the lower side of the filtering device; the filter device comprises a filter cavity, a partition plate with a plurality of filter holes and a spiral conveying shaft which is positioned in the filter cavity and is arranged at the upper part of the partition plate, wherein a first material collecting box is arranged at the discharge end of the spiral conveying shaft; the dust removing equipment comprises a fan and a dust removing cavity, the fan is arranged on the outer side of the dust removing cavity, a second material collecting box is arranged on the lower portion of the dust removing cavity, and a magnetic filter plate and a dust collecting device are arranged on one side, far away from the fan, of the second material collecting box. The problem of difficulty is collected to the piece among the main solution prior art, needs manual clearance has automatic clearance piece to collect the advantage of utilizing to iron plate, the iron slag in the piece.

Description

Milling machine

Technical Field

The utility model relates to a machining field, more specifically relates to milling machine.

Background

The milling machine is a machine tool for milling a workpiece by using a milling cutter. The milling machine can mill planes, grooves, gear teeth, threads and spline shafts, can also process complex molded surfaces, has higher efficiency than a planer, and is widely applied to mechanical manufacturing and repairing departments.

However, conventional milling machines generate a large amount of chips during the machining process, and the components of the chips generally include iron nuggets, iron slag, and dust. These piece splashes easily in the course of working, collects the difficulty, and the piece that splashes also falls into other instruments easily in addition, influences the normal operating of other machines, consequently needs clear up the piece of milling out, and when the clearance, needs artifical manual clearance, not only wastes time and energy, can influence machining efficiency in addition.

SUMMERY OF THE UTILITY MODEL

The utility model discloses mainly solve the problem that bits of broken glass collected the difficulty among the prior art, needed manual clearance, provide the milling machine, the utility model has the advantages of automatic clearance piece to iron plate, the scum to in the piece is collected and is utilized.

In order to solve the technical problem, the utility model discloses a following technical scheme:

milling machine, including the base, arrange the workstation on the base in, set up host computer on the workstation, connect the safety cover in the workstation outside is located to the knife rest and the cover of host computer, include in addition: the filter device is arranged on the lower side of the workbench, and the dust removing equipment is arranged on the lower side of the filter device; the filter device comprises a filter cavity, a partition plate with a plurality of filter holes and a spiral conveying shaft which is positioned in the filter cavity and is arranged at the upper part of the partition plate, wherein a first material collecting box is arranged at the discharge end of the spiral conveying shaft; the dust removing equipment comprises a fan and a dust removing cavity, the fan is arranged on the outer side of the dust removing cavity, a second material collecting box is arranged on the lower portion of the dust removing cavity, and a magnetic filter plate and a dust collecting device are arranged on one side, far away from the fan, of the second material collecting box.

Optionally, the dust collecting device comprises a screen and a dust bag, the dust bag being placed outside the screen.

Optionally, the second material collecting box is detachably connected to the dust removing cavity, the upper side portion of the second material collecting box is provided with a jack, the magnetic filter plate is obliquely inserted into the second material collecting box through the jack, and a plurality of through holes are uniformly distributed on the magnetic filter plate.

Optionally, the aperture of the partition plate is larger than that of the magnetic filter plate, and the aperture of the magnetic filter plate is larger than that of the screen mesh.

Optionally, the spacer is an arcuate plate that conforms to the outside of the helical output shaft.

Optionally, the workbench is provided with a through hole communicated with the filter cavity.

Optionally, the first header tank is removably connected to the outside of the filter chamber.

The utility model adopts the above technical scheme, following beneficial effect has:

1. the utility model discloses clear up the piece, the piece of avoiding production and processing to produce splashes and causes the pollution production environment, is of value to guarantee operating personnel's personal safety.

2. Collected scraps do not need manual cleaning, so that the labor intensity is reduced, and the cleaning effect of the discharged scraps is good.

3. The below of workstation sets up filter equipment dust collector, accomplishes earlier and collects the separation of great sweeps granule like the iron plate, adsorbs the metal scum that gets into dust collector again, blows in the dust bag with the dust with the fan to realize the separation of iron plate, scum and dust, guarantee the operation effect.

Drawings

FIG. 1 is a schematic diagram of the overall structure of one embodiment of a milling machine;

FIG. 2 is a block diagram of one embodiment of a filter device and a dust removing device.

The reference numbers in the figures illustrate:

the device comprises a base 1, a workbench 2, a main machine 3, a cutter frame 4, a protective cover 5, a filter cavity 6, a partition plate 7, a spiral conveying shaft 8, a first material collecting box 9, a fan 10, a dust removing cavity 11, a second material collecting box 12, a magnetic filter plate 13, a screen 14, a dust collecting bag 15, a jack 16 and a through hole 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, as the terms are used in the description to indicate that the referenced device or element must have the specified orientation, be constructed and operated in the specified orientation, and not for the purposes of limitation.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

Exemplary embodiments according to the present invention will be described below with reference to the accompanying drawings.

As shown in fig. 1, in order to solve the above problem, an embodiment of the present invention provides a milling machine, which includes a base 1, a workbench 2 disposed on the base 1, a main machine 3 disposed on the workbench 2, a tool holder 4 connected to the main machine 3, and a protective cover 5 sleeved outside the workbench 2, a filtering device disposed on a lower side of the workbench 2, and a dust removing device disposed on a lower side of the filtering device; the filter device comprises a filter cavity 6, a partition plate 7 with a plurality of filter holes and a spiral conveying shaft 8 which is positioned in the filter cavity 6 and is arranged at the upper part of the partition plate 7, and a first material collecting box 9 is arranged at the discharge end of the spiral conveying shaft 8; the dust removing device comprises a fan 10 and a dust removing cavity 11, wherein the fan 10 is installed on the outer side of the dust removing cavity 11, a second material collecting box 12 is arranged at the lower part of the dust removing cavity 11, a magnetic filter plate 13 and a dust collecting device are arranged on one side, away from the fan 10, of the second material collecting box 12, the dust collecting device comprises a screen 14 and a dust collecting bag 15, and the dust collecting bag 15 is arranged on the outer side of the screen 14.

Specifically, the protective cover 5 is used for protecting the cutting work milling machine during machining, and prevents scraps from splashing to hurt people. When the milling machine works, a host machine 3 on a workbench 2 drives a milling cutter in a cutter rest 4 to cut the surface of a workpiece, generated scraps fall into a filter cavity 6 from the workbench 2, the scraps comprise iron blocks, iron slag and dust, wherein smaller dust and iron slag can pass through filter holes in a partition plate 7, and larger iron blocks are conveyed to the outside of the machine in the filter cavity 6 by a spiral conveying shaft 8; and the iron slag and the dust enter the dust removing cavity 11, the fan 10 blows the dust in the iron slag to the dust collecting bag 15, and the screen 14 is arranged in the dust collecting bag 15, so that the iron slag is prevented from being blown into the dust collecting bag 15 by overlarge wind power of the fan 10, and the dust removing treatment on the iron slag is effectively carried out. The iron slag after dust removal is adsorbed on the magnetic filter sheet 13, and the magnetic filter sheet 13 can be taken out from the magnetic filter sheet 13.

In addition, the spiral conveying shaft 8 is a structure in which a spiral conveying blade is arranged on a rotatable shaft body, the spiral conveying shaft 8 is integrally arranged in the filter cavity 6 in a manner of rotating around the axis of the spiral conveying shaft 8 through a bearing, and a motor and a speed reducer for driving the spiral conveying shaft 8 to rotate are additionally arranged, so that the spiral conveying shaft belongs to the prior art and is not described herein again.

Optionally, the second material collecting box 12 is detachably connected to the dust removing cavity 11, the upper side of the second material collecting box 12 is provided with a jack 16, the magnetic filter plate 13 is obliquely inserted into the second material collecting box 12 through the jack 16, and after the milling machine finishes processing, the magnetic filter plate 13 can be taken out and cleaned. A plurality of through holes are uniformly distributed on the magnetic filter plate 13, when the fan 10 blows dust in the iron slag to the dust collecting bag 15, the dust passes through the through holes on the magnetic filter plate 13 and enters the dust collecting bag 15, and the iron slag is adsorbed on the magnetic filter plate 13.

In addition, the aperture of the partition 7 is larger than that of the magnetic filter plate 13, and the aperture of the magnetic filter plate 13 is larger than that of the screen 14. Specifically, the sweeps in the milling machine course of working are dropped into the filter chamber 6 by the worktable 2, the sweeps comprise iron blocks, iron slag and dust, wherein the iron blocks are isolated on the upper part of the partition plate 7, the iron slag and the dust pass through the partition plate 7, the iron slag is adsorbed on the magnetic filter plate 13, and the dust enters the dust collection bag 15 through the screen 14.

In this embodiment, the partition 7 is an arc plate conforming to the outer side of the spiral conveying shaft 8; that is, the baffle plate 7 is in a structure conforming to the lower part of the spiral conveying shaft 8, so as to form good separation of iron blocks from iron slag and dust and ensure effective operation of conveying the scraps outwards by the spiral conveying shaft 8.

Optionally, a through hole 17 communicated with the filter chamber 6 is formed in the workbench 2, waste chips generated in the machining process naturally drop into the filter chamber 6 through the through hole 17, a fan can be arranged on the workbench 2, and the fan drives the waste chips to enter the filter chamber 6.

In addition, first case 9 detachably of gathering materials connects in the filter chamber 6 outsidely, and it is collected behind comparatively pure iron plate, can pull down first case 9 of gathering materials, retrieves its inside iron plate, and the iron plate is used through the mould once more after melting. In this embodiment, the first material collecting box 9 and the second material collecting box 12 are respectively installed on the outer side of the filter cavity and the lower part of the dust removing cavity in a threaded manner, so that the installation and the disassembly are convenient.

The utility model discloses a theory of operation and use flow: the scraps in the milling machine processing process fall into the filter cavity 6 through the workbench 2, the scraps comprise iron blocks, iron slag and dust, wherein the larger iron blocks are conveyed into the filter cavity 6 through the spiral conveying shaft 8 to the first material collecting box 9; smaller dust and iron slag can pass through the filtering holes in the partition plate 7 and enter the dust removing cavity 11. The fan 10 is operated to blow dust in the iron slag to the dust collection bag 15, and the screen 14 is arranged in the dust collection bag 15 to prevent the iron slag from being blown into the dust collection bag 15 by the overlarge wind power of the fan 10, thereby effectively performing dust removal treatment on the iron slag. The iron slag after dust removal is adsorbed on the magnetic filter sheet 13, and the magnetic filter sheet 13 can be taken out from the magnetic filter sheet 13.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

It should be noted that:

while the preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the appended claims be interpreted as including the preferred embodiment and all such alterations and modifications as fall within the scope of the invention.

In addition, it should be noted that the specific embodiments described in the present specification may differ in the shape of the components, the names of the components, and the like. All equivalent or simple changes made according to the structure, characteristics and principle of the inventive concept are included in the protection scope of the invention. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.

Claims

1. Milling machine, including base (1), place workstation (2) on base (1) in, set up host computer (3) on workstation (2), connect in knife rest (4) of host computer (3) and cover and locate safety cover (5) in workstation (2) outside, its characterized in that includes at least:

the filtering device is arranged on the lower side of the workbench (2), and the dust removing equipment is arranged on the lower side of the filtering device;

the filter device comprises a filter cavity (6), a partition plate (7) with a plurality of filter holes and a spiral conveying shaft (8) which is positioned in the filter cavity (6) and is arranged at the upper part of the partition plate (7), and a first material collecting box (9) is arranged at the discharge end of the spiral conveying shaft (8);

the dust removing equipment comprises a fan (10) and a dust removing cavity (11), the fan (10) is installed on the outer side of the dust removing cavity (11), a second material collecting box (12) is arranged on the lower portion of the dust removing cavity (11), and a magnetic filter plate (13) and a dust collecting device are arranged on one side, far away from the fan (10), of the second material collecting box (12).

2. Milling machine according to claim 1, characterized in that the dust collecting device comprises a sieve (14) and a dust bag (15), the dust bag (15) being placed outside the sieve (14) and being connected outside the dust removal chamber (11).

3. Milling machine according to claim 2, characterized in that the second collection box (12) is detachably connected to the dust removal chamber (11), the second collection box (12) is provided with a jack (16) at the upper side, the magnetic filter plate (13) is obliquely inserted into the second collection box (12) through the jack (16), and a plurality of through holes are uniformly distributed on the magnetic filter plate (13).

4. Milling machine according to claim 3, characterized in that the aperture of the partition plate (7) is larger than the aperture of the magnetic filter plate (13), and the aperture of the magnetic filter plate (13) is larger than the aperture of the screen (14).

5. Milling machine according to claim 4, characterized in that the partition (7) is an arc-shaped plate which is adapted to the outer side of the screw output shaft.

6. Milling machine according to claim 1, characterized in that the table (2) is provided with a through-hole (17) communicating with the filter chamber (6).

7. Milling machine according to claim 1, characterized in that the first head box (9) is removably connected outside the filter chamber (6).