CN209919431U - Oil mist filtering system of numerical control machining tool - Google Patents

Oil mist filtering system of numerical control machining tool Download PDF

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Publication number
CN209919431U
CN209919431U CN201920482632.4U CN201920482632U CN209919431U CN 209919431 U CN209919431 U CN 209919431U CN 201920482632 U CN201920482632 U CN 201920482632U CN 209919431 U CN209919431 U CN 209919431U
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CN
China
Prior art keywords
filter
oil
machine tool
numerical control
oil mist
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201920482632.4U
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Chinese (zh)
Inventor
周小华
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Nanjing Bingde Cnc Machine Tool Co Ltd
Original Assignee
Nanjing Bingde Cnc Machine Tool Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nanjing Bingde Cnc Machine Tool Co Ltd filed Critical Nanjing Bingde Cnc Machine Tool Co Ltd
Priority to CN201920482632.4U priority Critical patent/CN209919431U/en
Application granted granted Critical
Publication of CN209919431U publication Critical patent/CN209919431U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an oil mist filtration system of numerical control machine tool, including lathe and rose box, the lathe top is provided with the housing, top one side of housing is provided with the oil-out, the left side wall of rose box is provided with the air intake, its top right side is provided with the air outlet, the air intake is through inhaling oil pipe way intercommunication oil-out, rose box inside has set gradually first filter mechanism and second filter mechanism from left to right, first filter mechanism and second filter mechanism all include the filter, filter fixed establishment and oil scraping mechanism, filter fixed establishment includes left fixed block, right fixed block and mounting panel, left fixed block and right fixed block all are fixed in on the diapire of rose box, the bottom of filter is located between left fixed block and the right fixed block. The utility model discloses can fix fast and change the filter, be favorable to the recovery of oil to recycle.

Description

Oil mist filtering system of numerical control machining tool
Technical Field
The utility model belongs to the technical field of the digit control machine tool, concretely relates to numerical control machine tool's oil mist filtration system.
Background
The numerical control machine tool is an automatic machine tool equipped with a program control system, can logically process a program specified by a control code or other symbolic instructions, decode the program, represent the decoded program by a coded number, input the coded number into a numerical control device through an information carrier, and send various control signals through operation processing by the numerical control device to control the action of the machine tool, so as to automatically machine parts according to the shape and the size required by a drawing. The numerical control machine tool well solves the problem of complex, precise, small-batch and multi-variety part machining, and when the numerical control machine tool is used for machining workpieces, a large amount of oil mist can be generated, so that the environment can be polluted, the health of workers can be harmed, and therefore the traditional numerical control machining machine tool is necessary to be improved.
Disclosure of Invention
For solving the not enough of prior art, the utility model aims to provide a quick fixed and change filter is favorable to the oil mist filtration system of numerical control machine tool that the recovery of oil was recycled.
In order to achieve the above object, the utility model adopts the following technical scheme:
an oil mist filtering system of a numerical control machine tool comprises a machine tool and a filter box, wherein a cover shell is arranged at the top of the machine tool, an oil outlet is arranged at one side of the top end of the cover shell, an air inlet is arranged on the left side wall of the filter box, an air outlet is arranged on the right side of the top of the filter box, the air inlet is communicated with the oil outlet through an oil suction pipeline, a first filtering mechanism and a second filtering mechanism are sequentially arranged in the filter box from left to right, each of the first filtering mechanism and the second filtering mechanism comprises a filter plate, a filter plate fixing mechanism and an oil scraping mechanism, the filter plate fixing mechanism comprises a left fixing block, a right fixing block and a mounting plate, the left fixing block and the right fixing block are fixed on the bottom wall of the filter box, the bottom end of the filter plate is positioned between the, the fixed plate is fixedly connected to the top of the mounting plate through bolts.
Preferably, aforementioned frizing mechanism includes cylinder, transmission and connects telescopic link and the scraper in the cylinder bottom, and the cylinder is fixed in on the left rose box roof of filter, can drive the flexible of telescopic link.
Still preferably, aforementioned scraper slope is fixed in the bottom right side of telescopic link, and its contained angle with vertical face is 30 ~ 60, and the outer end of scraper contacts with the left side wall of filter mutually, is convenient for scrape the oil of filtering out on the filter, avoids blockking up the filter, also is favorable to the recovery of oil to recycle.
More preferably, the bottom end of the filter box is provided with a first lower oil port and a second lower oil port, the first lower oil port and the second lower oil port are respectively arranged on the left side of the left fixed block in the first filter mechanism and the second filter mechanism, and oil falling from the filter plate can flow out through the first lower oil port and the second lower oil port.
Further preferably, the first lower oil port and the second lower oil port are connected with the recovery tank through pipelines, and filtered oil can be collected.
Specifically, the top of aforementioned rose box is provided with first dismantlement mouth and second dismantlement mouth, and first dismantlement mouth and second are dismantled the mouth and are located first filter mechanism and second filter mechanism's filter top respectively, dismantle mouthful through first dismantlement mouth and second and can be convenient for take out and place the filter.
Preferably, a first fan is arranged on the oil suction pipeline, and a second fan is arranged below the air outlet.
Still preferably, the mesh number of the filter plates in the first filter mechanism is smaller than the mesh number of the filter plates in the second filter mechanism.
More preferably, the thickness of the filter plate is the same as the distance between the left fixing block and the right fixing block, so that the filter plate can be conveniently placed in and taken out, and the positioning function can be realized.
Further preferably, the vertical sections of the left fixing block and the right fixing block are right triangles, so that oil can conveniently flow into the lower oil port through the inclined plane.
The utility model discloses an useful part lies in: the oil mist filtering system of the numerical control machine tool has simple structure and convenient use, and can filter the oil mist generated in the machine tool through the filter plate so as to avoid polluting the environment and harming the health of workers; the filter plate can be quickly fixed and replaced through the filter plate fixing mechanism, so that the working efficiency is improved; the oil filtered out on the filter plate can be scraped by the oil scraping mechanism, so that the filter plate is prevented from being blocked, and the oil can be recycled.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
The meaning of the reference symbols in the figures: 1. the filter box, 1.1, the air intake, 1.2, the air outlet, 1.3, first hydraulic fluid port down, 1.4, the second hydraulic fluid port down, 1.5, first dismantlement mouth, 1.6, the mouth is dismantled to the second, 2, the housing, 3, first fan, 4, the second fan, 5, the filter, 6, left fixed block, 7, right fixed block, 8, the mounting panel, 9, the connecting rod, 10, the fixed plate, 11, the bolt, 12, the cylinder, 13, the telescopic link, 14, the scraper, 15, the collection box.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1, the utility model discloses an oil mist filtration system of numerical control machine tool, including lathe and rose box 1, the lathe top is provided with housing 2, and top one side of housing 2 is provided with oil-out 2.1, and the left side wall of rose box 1 is provided with air intake 1.1, and its top right side is provided with air outlet 1.2, and air intake 1.1 is provided with first fan 3 through inhaling oil pipe way intercommunication oil-out 2.1 on the oil pipe way, and the below of air outlet 1.2 is provided with second fan 4.
The filter box 1 is inside has set gradually first filtering mechanism and second filtering mechanism from left to right, first filtering mechanism and second filtering mechanism all include filter 5, filter fixed establishment and frizing mechanism, filter fixed establishment includes left fixed block 6, right fixed block 7 and mounting panel 8, left fixed block 6 and right fixed block 7 all are fixed in on the diapire of filter box 1, the bottom of filter 5 is located between left fixed block 6 and the right fixed block 7, the thickness of filter 5 is the same with the distance between left fixed block 6 and the right fixed block 7, be convenient for put into and take out filter 5, and can play the effect of location, the perpendicular cross-section of left fixed block 6 and right fixed block 7 is right angled triangle, be convenient for oil under the inclined plane flows to in the hydraulic fluid port. The right-hand member of mounting panel 8 is fixed in on the 1 roof of rose box on filter 5 right side through connecting rod 9, and the right side vertical fixation on filter 5 top has fixed plate 10, and fixed plate 10 passes through bolt 11 fixed connection in the top of mounting panel 8.
The oil scraping mechanism comprises an air cylinder 12, a telescopic rod 13 and a scraper 14 which are connected to the bottom of the air cylinder 12 in a transmission mode, the air cylinder 12 is fixed to the top wall of a filter box 1 on the left side of a filter plate 5, the telescopic rod 13 can be driven to stretch, the scraper 14 is obliquely fixed to the right side of the bottom end of the telescopic rod 13, the included angle between the scraper and a vertical surface is 30 ~ 60 degrees, the outer end of the scraper 14 is in contact with the left side wall of the filter plate 5, oil filtered out of the filter plate 5 is scraped conveniently, the filter plate 5 is prevented from being blocked, and.
The bottom of rose box 1 is provided with hydraulic fluid port 1.3 under first hydraulic fluid port 1.3 and the second 1.4, and hydraulic fluid port 1.3 under first hydraulic fluid port 1.3 and the second sets up respectively in the left side of left fixed block 6 in first filter mechanism and the second filter mechanism, and hydraulic fluid port 1.4 outflow under the oil that falls down from filter 5 can be through first hydraulic fluid port 1.3 and the second. The first lower oil port 1.3 and the second lower oil port 1.4 are both connected with the recovery box 15 through pipelines, and filtered oil can be collected.
The top of rose box 1 is provided with first dismantlement mouth 1.5 and second dismantlement mouth 1.6, and first dismantlement mouth 1.5 and second are dismantled mouthful 1.6 and are located first filter equipment and second filter equipment's filter 5 tops respectively, dismantle mouthful 1.6 through first dismantlement mouth 1.5 and second and can be convenient for take out and place filter 5, and the mesh number of filter 5 is less than the mesh number of filter 5 in the second filter equipment in the first filter equipment.
The oil mist filtering system of the numerical control machine tool has simple structure and convenient use, and can filter the oil mist generated in the machine tool through the filter plate 5 so as to avoid polluting the environment and harming the health of workers; the filter plate 5 can be quickly fixed and replaced by the filter plate fixing mechanism, so that the working efficiency is improved; the oil filtered out from the filter plate 5 can be scraped by the oil scraping mechanism, so that the filter plate 5 is prevented from being blocked, and the oil can be recycled.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by adopting equivalent replacement or equivalent transformation fall within the protection scope of the present invention.

Claims (10)

1. An oil mist filtering system of a numerical control machine tool comprises a machine tool and a filter box, wherein a cover shell is arranged at the top of the machine tool, an oil outlet is arranged at one side of the top end of the cover shell, the oil mist filtering system is characterized in that an air inlet is arranged on the left side wall of the filter box, an air outlet is arranged on the right side of the top of the filter box, the air inlet is communicated with the oil outlet through an oil suction pipeline, a first filtering mechanism and a second filtering mechanism are sequentially arranged inside the filter box from left to right, the first filtering mechanism and the second filtering mechanism respectively comprise a filter plate, a filter plate fixing mechanism and an oil scraping mechanism, the filter plate fixing mechanism comprises a left fixing block, a right fixing block and a mounting plate, the left fixing block and the right fixing block are respectively fixed on the bottom wall of the filter box, the bottom end of the filter plate, the right side vertical fixation on filter top has the fixed plate, the fixed plate passes through bolt fixed connection in the top of mounting panel.
2. The oil mist filtering system of the numerical control machine tool as claimed in claim 1, wherein the oil scraping mechanism comprises an air cylinder, a telescopic rod and a scraper, the telescopic rod is in transmission connection with the bottom of the air cylinder, and the air cylinder is fixed on the top wall of the filter box on the left side of the filter plate.
3. The oil mist filtering system of the numerical control machine tool as claimed in claim 2, wherein the scraper is obliquely fixed at the right side of the bottom end of the telescopic rod, the included angle between the scraper and the vertical plane is 30 ~ 60 degrees, and the outer end of the scraper is in contact with the left side wall of the filter plate.
4. The oil mist filtering system of the numerical control machine tool as claimed in claim 1, wherein the bottom end of the filter box is provided with a first lower oil port and a second lower oil port, and the first lower oil port and the second lower oil port are respectively arranged at the left side of the left fixed block in the first filtering mechanism and the second filtering mechanism.
5. The oil mist filter system of the numerical control machine tool as claimed in claim 4, wherein the first lower oil port and the second lower oil port are connected with the recovery tank through pipelines.
6. The oil mist filtering system of the numerical control machine tool according to claim 1, wherein the top end of the filter box is provided with a first detaching port and a second detaching port, and the first detaching port and the second detaching port are respectively positioned above the filter plates of the first filter mechanism and the second filter mechanism.
7. The oil mist filtering system of the numerical control machine tool according to claim 1, wherein a first fan is disposed on the oil suction pipeline, and a second fan is disposed below the air outlet.
8. A numerically controlled lathe oil mist filter system as set forth in claim 1 wherein the mesh size of the filter plates in said first filter means is smaller than the mesh size of the filter plates in said second filter means.
9. The oil mist filter system of the numerical control machine tool as claimed in claim 1, wherein the thickness of the filter plate is the same as the distance between the left fixing block and the right fixing block.
10. The oil mist filtering system of the numerical control machine tool is characterized in that the vertical sections of the left fixing block and the right fixing block are right triangles.
CN201920482632.4U 2019-04-11 2019-04-11 Oil mist filtering system of numerical control machining tool Expired - Fee Related CN209919431U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920482632.4U CN209919431U (en) 2019-04-11 2019-04-11 Oil mist filtering system of numerical control machining tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920482632.4U CN209919431U (en) 2019-04-11 2019-04-11 Oil mist filtering system of numerical control machining tool

Publications (1)

Publication Number Publication Date
CN209919431U true CN209919431U (en) 2020-01-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920482632.4U Expired - Fee Related CN209919431U (en) 2019-04-11 2019-04-11 Oil mist filtering system of numerical control machining tool

Country Status (1)

Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111482021A (en) * 2020-04-26 2020-08-04 攀枝花市蓝鼎环保科技有限公司 Oil mist filter for industrial environmental protection convenient to wash
CN114102243A (en) * 2021-12-14 2022-03-01 东莞市巨冈机械工业有限公司 Oil mist purification and filtration device of numerical control machine tool

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111482021A (en) * 2020-04-26 2020-08-04 攀枝花市蓝鼎环保科技有限公司 Oil mist filter for industrial environmental protection convenient to wash
CN114102243A (en) * 2021-12-14 2022-03-01 东莞市巨冈机械工业有限公司 Oil mist purification and filtration device of numerical control machine tool

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200110

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