CN215967748U

CN215967748U - Dust cover exhaust apparatus is used in processing of mould milling machine

Info

Publication number: CN215967748U
Application number: CN202122554606.8U
Authority: CN
Inventors: 吴春云
Original assignee: Dinghua Metal Products Dalian Co ltd
Current assignee: Dinghua Metal Products Dalian Co ltd
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-03-08
Anticipated expiration: 2031-10-22

Abstract

The utility model discloses an exhaust device of a dust cover for machining of a die milling machine, which comprises a machining table and the dust cover, wherein the top of the machining table is fixedly connected with the bottom of the dust cover, two ends of the top of the machining table are fixedly provided with supporting grooves, two ends of the dust cover are fixedly connected with one side of connecting rings, the other sides of the two groups of connecting rings are respectively and alternately connected with one end of a wind guide pipe and one end of a dust exhaust pipe, the inner wall of the other end of the wind guide pipe is fixedly provided with a first fan, and the outer wall of the other end of the wind guide pipe is fixedly connected with one end of the wind guide cover. Meanwhile, workers can clean the inner dust cover conveniently.

Description

Dust cover exhaust apparatus is used in processing of mould milling machine

Technical Field

The utility model relates to the technical field of exhaust of dust covers for milling machine machining, in particular to an exhaust device of a dust cover for die milling machine machining.

Background

With the rapid development of numerical control technology, the numerical control machine tool is widely applied, the machining speed is high, the operation is simple, the precision of machined parts is high, and the existing dustproof cover for machining the milling machine can basically meet daily use requirements but has some defects to be improved in order to protect a guide rail of the milling machine from dust and abrasion of scrap iron during machining.

When the dust cover is used in milling machine processing and is protected, the inside dust of dust cover and iron fillings are difficult to clear up usually, lead to the guide rail damage, and traditional dustproof effect does not have dust collection function and filtering capability in addition, and the dust cover only can be used for protecting lathe and work piece, therefore a dust cover exhaust apparatus is used in the processing of mould milling machine to solve above-mentioned problem urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an exhaust device of a dust cover for machining of a die milling machine, which aims to solve the problems that the dust cover provided in the background technology does not have a dust collecting function and dust and scrap iron in the dust cover are not easy to clean.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a dust cover exhaust apparatus is used in mould milling machine processing, includes processing platform and dust cover, the bottom of the top fixedly connected with dust cover of processing platform, processing bench top both ends are all fixed and have been seted up and have supported the groove, one side of the equal fixedly connected with go-between in both ends of dust cover, two sets of the opposite side of go-between alternates respectively and is connected with the one end of guide duct and the one end of dust exhaust pipe, the fixed first fan that is provided with of other end inner wall of guide duct, guide duct other end outer wall fixed connection is in the one end of guide duct, the fixed second fan that is provided with of one end inner wall of dust exhaust pipe, the other end of dust exhaust pipe communicates in the top of rose box.

Preferably, one side of rose box is connected with the one side of filtering the door, the opposite side fixed connection pull rod of filtering the door, two sets of spouts, four groups have been seted up respectively to the inner wall both sides of rose box the inner wall of spout sliding connection has the both ends of first filter-tank and the both ends of second filter-tank respectively, the outer wall intercommunication of rose box avris has the one end of blast pipe.

Preferably, the width of the first filtering tank is equal to the width of the second filtering tank, and the width of the second filtering tank is equal to the width of the chute.

Preferably, the outer walls of one ends of the dust exhaust pipe and the air guide pipe are provided with threads, and the inner walls of the two groups of connecting rings are provided with threads matched with the outer walls of the dust exhaust pipe and the air guide pipe.

Preferably, the inner wall of the second filter tank is provided with an activated carbon adsorption block.

Preferably, a sponge net is fixedly arranged on the inner wall of one end of the exhaust pipe.

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

1. this dust cover exhaust apparatus is used in mould milling machine processing is provided with the dust cover, the guide duct, the dust exhaust pipe, first fan and second fan, through starting first fan, the iron fillings that are difficult for collecting in the first fan with the dust cover blow to the other end, rethread starts the second fan, make the dust exhaust pipe filter in the iron fillings suction rose box that will be difficult for collecting through the second fan, the cleaning efficiency of the device is improved, the dust and the iron fillings that have prevented the dust cover inside damage the guide rail, the while has also made things convenient for the staff to clear up inside dust cover.

2. This a dust cover exhaust apparatus is used in mould milling machine processing is provided with the rose box, the spout, first filter tank, the second filter tank, the pull rod, filter and blast pipe, will filter from intraductal exhaust large granular dust and iron fillings through first filter tank, the active carbon on the rethread second filter tank carries out further absorption with more slight iron fillings and dust, discharge gas through the sponge piece in the blast pipe at last, when needs wash, through pulling first filter tank and second filter tank, make it slide in the spout, wash first filter tank and second filter tank, the dust collection and the filtering capability of device have been increased, make the combustion gas can not influence personnel's health, make things convenient for staff to dustproof filter apparatus's washing.

Drawings

FIG. 1 is a schematic view of the main structure of the dust cover vent apparatus of the present invention;

FIG. 2 is a schematic view of a portion of the dust boot exhaust of the present invention;

FIG. 3 is a schematic structural diagram of a blower device according to the present invention;

FIG. 4 is a schematic view of the main structure of the exhaust apparatus of the present invention;

fig. 5 is a schematic cross-sectional view of the filter device of the present invention.

In the figure: 1. a processing table; 2. a dust cover; 3. an air guide pipe; 4. a wind scooper; 5. a dust exhaust pipe; 6. a support groove; 7. an exhaust pipe; 8. a filter box; 9. a connecting ring; 10. a first fan; 11. a second fan; 12. a filter door; 13. a pull rod; 14. a second filter tank; 15. a first filter tank; 16. a chute.

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. 1-5, an embodiment of the present invention is shown:

a dust cover exhaust device for machining of a die milling machine comprises a machining table 1 and a dust cover 2, wherein the top of the machining table 1 is fixedly connected with the bottom of the dust cover 2, two ends of the top of the machining table 1 are fixedly provided with supporting grooves 6, two ends of the dust cover 2 are fixedly connected with one side of a connecting ring 9, the other sides of two groups of connecting rings 9 are respectively and alternately connected with one end of a wind guide pipe 3 and one end of a dust exhaust pipe 5, the inner wall of the other end of the wind guide pipe 3 is fixedly provided with a first fan 10, the outer wall of the other end of the wind guide pipe 3 is fixedly connected with one end of a wind guide cover 4, the inner wall of one end of the dust exhaust pipe 5 is fixedly provided with a second fan 11, the other end of the dust exhaust pipe 5 is communicated with the top of a filter box 8, the outer walls of the dust exhaust pipe 5 and the wind guide pipe 3 are provided with threads, the inner walls of two groups of connecting rings 9 are provided with threads matched with the outer walls of the dust exhaust pipe 5 and the wind guide pipe 3, and are convenient to disassemble, through starting first fan 10, the iron fillings that first fan 10 was difficult for collecting in with dust cover 2 blow to the other end, and rethread starts second fan 11 for dust exhaust pipe 5 filters in sucking the iron fillings that are difficult for collecting through second fan 11 in rose box 8, improves the cleaning efficiency of device, has prevented that the inside dust of dust cover and iron fillings from damaging the guide rail, has also made things convenient for the staff to clear up inside dust cover simultaneously.

According to the illustration of fig. 5, one side of the filtering box 8 is connected with one side of the filtering door 12, the other side of the filtering door 12 is fixedly connected with a pull rod 13, two sets of chutes 16 are respectively arranged on two sides of the inner wall of the filtering box 8, the inner walls of the four sets of chutes 16 are respectively connected with two ends of a first filtering tank 15 and two ends of a second filtering tank 14 in a sliding manner, the width of the first filtering tank 15 is equal to the width of the second filtering tank 14, and the width of the second filtering tank 14 is equal to the width of the chute 16, so that the first filtering tank 15 and the second filtering tank 14 can slide in the chute 16 more smoothly, the outer wall of one side of the filtering box 8 is communicated with one end of the exhaust pipe 7, the inner wall of the second filtering tank 14 is provided with an activated carbon adsorption block, the inner wall of one end of the exhaust pipe 7 is fixedly provided with a sponge net, after final filtering, gas is exhausted, large-particle-shaped dust and iron chips exhausted from the dust exhaust pipe 5 are filtered by the first filtering tank 15, rethread second filter-tank 14 on the active carbon will further adsorb more subtle iron fillings and dust, the sponge piece through in the blast pipe 7 at last discharges gas, when needs wash, through the first filter-tank 15 of pulling and second filter-tank 14, make it slide in spout 16, wash first filter-tank 15 and second filter-tank 14, the dust collection and the filtering capability of device have been increased, make the combustion gas can not influence personnel's health, the staff has made things convenient for the washing of dustproof filter equipment.

The working principle is as follows: when the dust cover needs to be exhausted, the first fan 10 is started firstly, the scrap iron which is not easy to collect in the dust cover 2 is blown to the other end by the first fan 10, then the second fan 11 is started, the scrap iron which is not easy to collect is sucked into the filter box 8 by the dust exhaust pipe 5 through the second fan 11 for filtering, the large granular dust and the scrap iron which are exhausted from the dust exhaust pipe 5 are filtered by the first filter tank 15, the finer scrap iron and dust are further adsorbed by the active carbon on the second filter tank 14, finally, the gas is exhausted through the sponge block in the exhaust pipe 7, when the dust cover needs to be cleaned, the pull rod 13 is pulled, the pull rod 13 drives the filter door 12 to be opened, and then the first filter tank 15 and the second filter tank 14 are pulled to slide in the sliding groove 16, the first filter tank 15 and the second filter tank 14 are cleaned, so that the cleaning efficiency of the device is improved, the dust and the iron fillings inside the dust cover are prevented from damaging the guide rail, the workers can clean the inner dust cover conveniently, the dust collecting and filtering functions of the device are increased, the discharged gas can not affect the health of the workers, and the workers can clean the dust-proof filtering device conveniently.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a dust cover exhaust apparatus is used in processing of mould milling machine, includes processing platform (1) and dust cover (2), its characterized in that: the processing table is characterized in that the top of the processing table (1) is fixedly connected with the bottom of a dust cover (2), two ends of the top of the processing table (1) are fixedly provided with supporting grooves (6), two ends of the dust cover (2) are fixedly connected with one side of a connecting ring (9), the other side of the connecting ring (9) is respectively and alternately connected with one end of an air guide pipe (3) and one end of a dust exhaust pipe (5), the inner wall of the other end of the air guide pipe (3) is fixedly provided with a first fan (10), the outer wall of the other end of the air guide pipe (3) is fixedly connected with one end of an air guide cover (4), the inner wall of one end of the dust exhaust pipe (5) is fixedly provided with a second fan (11), and the other end of the dust exhaust pipe (5) is communicated with the top of a filter box (8).

2. The dust cover exhaust device for the die milling machine machining according to claim 1, characterized in that: one side of rose box (8) is connected with the one side of filtering door (12), opposite side fixed connection pull rod (13) of filtering door (12), two sets of spout (16), four groups have been seted up respectively to the inner wall both sides side of rose box (8) the inner wall of spout (16) sliding connection respectively has the both ends of first rose tank (15) and the both ends of second rose tank (14), the outer wall intercommunication of rose box (8) one side has the one end of blast pipe (7).

3. The dust cover exhaust device for milling machine processing of the die according to claim 2, wherein: the width of the first filtering groove (15) is equal to that of the second filtering groove (14), and the width of the second filtering groove (14) is equal to that of the sliding groove (16).

4. The dust cover exhaust device for the die milling machine machining according to claim 1, characterized in that: the outer walls of one ends of the dust exhaust pipe (5) and the air guide pipe (3) are provided with threads, and the inner walls of the two groups of connecting rings (9) are provided with threads matched with the outer walls of the dust exhaust pipe (5) and the air guide pipe (3).

5. The dust cover exhaust device for milling machine processing of the die according to claim 2, wherein: and an activated carbon adsorption block is arranged on the inner wall of the second filter tank (14).

6. The dust cover exhaust device for milling machine processing of the die according to claim 2, wherein: and a sponge net is fixedly arranged on the inner wall of one end of the exhaust pipe (7).