CN208975321U - The machine oil cooling filtering device of combined electric spark lathe - Google Patents
The machine oil cooling filtering device of combined electric spark lathe Download PDFInfo
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- CN208975321U CN208975321U CN201821651057.8U CN201821651057U CN208975321U CN 208975321 U CN208975321 U CN 208975321U CN 201821651057 U CN201821651057 U CN 201821651057U CN 208975321 U CN208975321 U CN 208975321U
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- sliding
- mounting groove
- welded
- block
- filter pump
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Abstract
A kind of machine oil cooling filtering device of combined electric spark lathe, including fuel tank and the first filter pump for being installed on top of oil-tank, fixed block is welded at the top of the fuel tank, the first mounting groove is offered at the top of fixed block, the second mounting groove is offered in the bottom interior wall of first mounting groove, first filter pump is movably installed in the first mounting groove and the second mounting groove, through-hole is opened up at the top of fixed block, first mounting groove is located between two through-holes, push rod is slidably fitted in through-hole, the top of fixed block is extended at the top of push rod, first sliding groove is offered on the two sides inner wall of first mounting groove, two first sliding grooves are connected to two through-holes respectively, fixture block is slidably fitted in first sliding groove, the bottom of push rod extends in corresponding first sliding groove and is welded on fixture block.The utility model can carry out disassembly maintenance to the first filter pump, and convenient for operation, structure is simple, easy to use.
Description
Technical field
The utility model relates to machinery field more particularly to spark-erosion machine tool, especially a kind of combined electric spark lathe
Machine oil cooling filtering device.
Background technique
Electric spark machine tool during the work time, needs that moving component is lubricated and is cooled down using machine oil.Machine oil
It is run in a circulatory system.Filter is provided in the circulatory system, sump oil conveys backwash by filter pump after filtering
Sliding and cooling oil duct.Since filter generates resistance to machine oil, causes defeated backwash sliding and the oil flow rate of cooling oil duct is small, pressure
It is small.Through retrieving, application No. is the patent documents of CN2014101022205 to disclose a kind of machine oil cooling for spark-erosion machine tool
Filter device, including fuel tank, the first filter pump, filter, the second filter pump, fuel tank Zhong You sump oil area and absolute oil area, the second mistake
The input terminal of filter pump is connected to absolute oil area, and a heat exchanger is provided in sump oil area, coolant flow channel, fuel tank is distributed in heat exchanger
Outside is provided with a radiator, and the coolant flow channel of heat exchanger is connect by medium pipeline with radiator.The device is in fuel tank
Heat exchanger is set, radiator is set outside fuel tank, takes sump oil heat in sump oil area out of fuel tank using cooling medium, reduces dirt
Oil temperature improves filter effect, is conducive to cooling and lubricates lathe.But the first filter pump therein is not easy to disassembly inspection
It repairs.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the combined electric spark machine proposed
The machine oil cooling filtering device of bed.
To achieve the goals above, the utility model adopts the technical scheme that
The machine oil cooling filtering device of combined electric spark lathe, including fuel tank and the first filtering for being installed on top of oil-tank
Pump is welded with fixed block at the top of the fuel tank, offers the first mounting groove at the top of fixed block, in the bottom of the first mounting groove
The second mounting groove is offered on wall, the first filter pump is movably installed in the first mounting groove and the second mounting groove, the top of fixed block
Portion opens up through-hole, and the first mounting groove is located between two through-holes, and push rod is slidably fitted in through-hole, extends at the top of push rod solid
Determine the top of block, offer first sliding groove on the two sides inner wall of the first mounting groove, two first sliding grooves respectively with two through-holes
It being connected to, fixture block is slidably fitted in first sliding groove, the bottom of push rod extends in corresponding first sliding groove and is welded on fixture block,
The two sides of first filter pump are welded with sliding block, and the side that two sliding blocks are located remotely from each other offers card slot, and two fixture blocks are mutual
Close side is adapted with two card slots respectively.
Preferably, slide opening is offered on the push rod, is slidably fitted with the first fixed link in slide opening, the two of the first fixed link
Side is respectively welded on the two sides inner wall of corresponding through-hole.
Preferably, the side that two fixture blocks are located remotely from each other offers equal second sliding slot, and is slidably fitted in second sliding slot
Two fixed links, the side of the second fixed link extend in corresponding first sliding groove and are welded on the inner wall of first sliding groove.
Preferably, second fixed link is welded with one end of spring close to the side of the first mounting groove, spring it is another
End is welded on the inner wall of corresponding second sliding slot.
Preferably, limiting slot is offered in the top inner wall and bottom interior wall of the second sliding slot, the second fixed link
Top and bottom are welded with limited block, and limited block and corresponding limiting slot match.
Preferably, the cross section structure of the push rod and fixture block composition L-type structure, through-hole and first sliding groove is at L-shaped.
Compared with prior art, the utility model has the beneficial effects that
By fixed block, the first mounting groove, the second mounting groove, through-hole, push rod, slide opening, the first fixed link, first sliding groove,
Fixture block, second sliding slot, the second fixed link, spring, sliding block, card slot, limiting slot and limited block cooperation can be to the first filter pump
It is dismantled, convenient for overhauling to the first filter pump, when needing to dismantle, pulls the push rod of two sides, push rod is sliding in through-hole
It is dynamic, push rod sliding not deviation is guaranteed by the cooperation of slide opening and the first fixed link, push rod sliding drives fixture block sliding, fixture block sliding
It drives the second fixed link to slide in second sliding slot, the sliding of fixture block level is guaranteed by the cooperation of limited block and limiting slot, simultaneously
Fixture block sliding is limited, fixture block drives spring contraction, and when fixture block slides into first sliding groove, fixture block is detached from corresponding card
Slot is taking out the first filter pump to release the limit to the first filter pump out of the first mounting groove and the second mounting groove, from
And realize and the first filter pump is dismantled, when needing to install, two push rods are equally pushed, the first filter pump is installed to the first peace
In tankage and the second mounting groove, the bottom of the first filter pump and the bottom interior wall of the second mounting groove is made to be in contact, is unclamping push rod,
It is slid into corresponding card slot by fixture block when the elastic force of spring and the first filter pump is clamped, is fixed, to realize to the
Installation, the fixation of one filter pump；
The utility model can carry out disassembly maintenance to the first filter pump, and convenient for operation, structure is simple, easy to use.
Detailed description of the invention
Fig. 1 be the utility model proposes combined electric spark lathe machine oil cooling filtering device structural schematic diagram；
Fig. 2 be the utility model proposes combined electric spark lathe machine oil cooling filtering device part-structure signal
Figure；
Fig. 3 be the utility model proposes the part B structure of machine oil cooling filtering device of combined electric spark lathe show
It is intended to.
In figure: 1 fuel tank, 2 first filter pumps, 3 fixed blocks, 4 first mounting grooves, 5 second mounting grooves, 6 through-holes, 7 push rods, 8
Slide opening, 9 first fixed links, 10 first sliding grooves, 11 fixture blocks, 12 second sliding slots, 13 second fixed links, 14 springs, 15 sliding blocks, 16 cards
Slot, 17 limiting slots, 18 limited blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, the machine oil cooling filtering device of combined electric spark lathe, including fuel tank 1 are pushed up with fuel tank 1 is installed on
First filter pump 2 in portion, the top of fuel tank 1 are welded with fixed block 3, and the top of fixed block 3 offers the first mounting groove 4, and first
The second mounting groove 5 is offered in the bottom interior wall of mounting groove 4, the first filter pump 2 is movably installed in the first mounting groove 4 and the second peace
In tankage 5, the top of fixed block 3 opens up through-hole 6, and the first mounting groove 4 is located between two through-holes 6, is slidably fitted in through-hole 6
Push rod 7, the top of push rod 7 extend to the top of fixed block 3, offer first sliding groove on the two sides inner wall of the first mounting groove 4
10, two first sliding grooves 10 are connected to two through-holes 6 respectively, and fixture block 11, the bottom of push rod 7 are slidably fitted in first sliding groove 10
It extending in corresponding first sliding groove 10 and is welded on fixture block 11, the two sides of the first filter pump 2 are welded with sliding block 15, and two
The side that sliding block 15 is located remotely from each other offers card slot 16, two fixture blocks 11 side close to each other respectively with two 16 phases of card slot
Adaptation, it is sliding by fixed block 3, the first mounting groove 4, the second mounting groove 5, through-hole 6, push rod 7, slide opening 8, the first fixed link 9, first
Slot 10, fixture block 11, second sliding slot 12, the second fixed link 13, spring 14, sliding block 15, card slot 16, limiting slot 17 and limited block 18
Cooperation can dismantle the first filter pump 2, convenient for overhauling to the first filter pump 2, when needing to dismantle, pull two sides
Push rod 7, push rod 7 slides in through-hole 6, guarantees the sliding of push rod 7 not deviation by the cooperation of slide opening 8 and the first fixed link 9, pushes away
The sliding of bar 7 drives fixture block 11 to slide, and the sliding of fixture block 11 drives the second fixed link 13 to slide in second sliding slot 12, passes through limited block
18 and the cooperation of limiting slot 17 guarantee the horizontal sliding of fixture block 11, while the sliding of fixture block 11 is limited, fixture block 11 drives spring
14 shrink, and when fixture block 11 slides into first sliding groove 10, fixture block 11 is detached from corresponding card slot 16, filter to release to first
The limit of pump 2, the first filter pump 2 is being taken out out of the first mounting groove 4 and the second mounting groove 5, is filtered to realize to first
2 disassembly of pump equally pushes two push rods 7 when needing to install, by the first filter pump 2 installation to the first mounting groove 4 and the second peace
In tankage 5, the bottom of the first filter pump 2 and the bottom interior wall of the second mounting groove 5 is made to be in contact, is unclamping push rod 7, passing through spring
Fixture block 11 slides into corresponding card slot 16 and is clamped, fixed to the first filter pump 2 when 14 elastic force, to realize to first
Installation, the fixation of filter pump 2, the utility model can carry out disassembly maintenance to the first filter pump 2, and convenient for operation, structure is simple,
It is easy to use.
In the utility model, slide opening 8 is offered on push rod 7, the first fixed link 9 is slidably fitted in slide opening 8, and first is fixed
The two sides of bar 9 are respectively welded on the two sides inner wall of corresponding through-hole 6, and the side that two fixture blocks 11 are located remotely from each other offers equal
Two sliding slots 12 are slidably fitted with the second fixed link 13 in second sliding slot 12, and the side of the second fixed link 13 extends to corresponding
It in one sliding slot 10 and is welded on the inner wall of first sliding groove 10, the second fixed link 13 is welded with close to the side of the first mounting groove 4
One end of spring 14, the other end of spring 14 is welded on the inner wall of corresponding second sliding slot 12, in the top of second sliding slot 12
Limiting slot 17 is offered on wall and bottom interior wall, the top and bottom of the second fixed link 13 are welded with limited block 18, limit
Block 18 and corresponding limiting slot 17 match, and push rod 7 and fixture block 11 constitute L-type structure, the cross section of through-hole 6 and first sliding groove 10
Structure is at L-shaped, passes through fixed block 3, the first mounting groove 4, the second mounting groove 5, through-hole 6, push rod 7, slide opening 8, the first fixed link 9,
One sliding slot 10, fixture block 11, second sliding slot 12, the second fixed link 13, spring 14, sliding block 15, card slot 16, limiting slot 17 and limited block
18 cooperation can dismantle the first filter pump 2, convenient for overhauling to the first filter pump 2, when needing to dismantle, pull
The push rod 7 of two sides, push rod 7 slide in through-hole 6, and it is not inclined to guarantee that push rod 7 slides by the cooperation of slide opening 8 and the first fixed link 9
Position, the sliding of push rod 7 drive fixture block 11 to slide, and the sliding of fixture block 11 drives the second fixed link 13 to slide in second sliding slot 12, pass through
The cooperation of limited block 18 and limiting slot 17 guarantees the horizontal sliding of fixture block 11, while limiting to the sliding of fixture block 11,11 band of fixture block
Spring 14 of moving is shunk, and when fixture block 11 slides into first sliding groove 10, fixture block 11 is detached from corresponding card slot 16, to release to the
The limit of one filter pump 2 is taking out the first filter pump 2 out of the first mounting groove 4 and the second mounting groove 5, to realize to the
The disassembly of one filter pump 2 equally pushes two push rods 7 when needing to install, by the first filter pump 2 installation to 4 He of the first mounting groove
In second mounting groove 5, the bottom of the first filter pump 2 and the bottom interior wall of the second mounting groove 5 is made to be in contact, is unclamping push rod 7, leading to
Fixture block 11 slides into corresponding card slot 16 and is clamped, fixed to the first filter pump 2 when crossing the elastic force of spring 14, to realize
Installation, fixation to the first filter pump 2, the utility model can carry out disassembly maintenance to the first filter pump 2, convenient for operation, knot
Structure is simple, easy to use.
Working principle: when needing to dismantle, pulling the push rod 7 of two sides, and push rod 7 slides in through-hole 6, passes through 8 He of slide opening
The cooperation of first fixed link 9 guarantees the sliding of push rod 7 not deviation, and the sliding of push rod 7 drives fixture block 11 to slide, and the sliding of fixture block 11 drives the
Two fixed links 13 are slided in second sliding slot 12, are guaranteed that fixture block 11 is horizontal by the cooperation of limited block 18 and limiting slot 17 and are slided,
The sliding of fixture block 11 is limited simultaneously, fixture block 11 drives spring 14 to shrink, when fixture block 11 slides into first sliding groove 10, card
Block 11 is detached from corresponding card slot 16, to release limit to the first filter pump 2, by the first filter pump 2 from the first mounting groove 4
It takes out in the second mounting groove 5, the first filter pump 2 is dismantled to realize, when needing to install, equally push two push rods 7,
By in the installation to the first mounting groove 4 and the second mounting groove 5 of the first filter pump 2, make bottom and the second mounting groove of the first filter pump 2
5 bottom interior wall is in contact, and is unclamping push rod 7, and it is right in corresponding card slot 16 to be slid by fixture block 11 when the elastic force of spring 14
First filter pump 2 is clamped, is fixed, to realize installation, the fixation to the first filter pump 2.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of machine oil cooling filtering device of combined electric spark lathe including fuel tank (1) and is installed at the top of fuel tank (1)
First filter pump (2), which is characterized in that be welded with fixed block (3) at the top of the fuel tank (1), fixed block opens up at the top of (3)
Have the first mounting groove (4), offered in the bottom interior wall of the first mounting groove (4) the second mounting groove (5), the first filter pump (2) is living
It is dynamic to be installed in the first mounting groove (4) and the second mounting groove (5), through-hole (6), the first mounting groove are opened up at the top of fixed block (3)
(4) it is located between two through-holes (6), is slidably fitted with push rod (7) in through-hole (6), push rod extends to fixed block at the top of (7)
(3) top offers first sliding groove (10) on the two sides inner wall of the first mounting groove (4), and two first sliding grooves (10) are respectively
It is connected to, is slidably fitted with fixture block (11) in first sliding groove (10), the bottom of push rod (7) extends to corresponding with two through-holes (6)
It in first sliding groove (10) and is welded on fixture block (11), the two sides of the first filter pump (2) are welded with sliding block (15), two sliding blocks
(15) side being located remotely from each other offers card slot (16), two fixture blocks (11) side close to each other respectively with two card slots
(16) it is adapted.
2. the machine oil cooling filtering device of combined electric spark lathe according to claim 1, which is characterized in that described to push away
It offers on bar (7) slide opening (8), is slidably fitted with the first fixed link (9) in slide opening (8), the two sides difference of the first fixed link (9)
It is welded on the two sides inner wall of corresponding through-hole (6).
3. the machine oil cooling filtering device of combined electric spark lathe according to claim 1, which is characterized in that two cards
The side that block (11) is located remotely from each other offers equal second sliding slot (12), is slidably fitted with the second fixed link in second sliding slot (12)
(13), the side of the second fixed link (13) extends in corresponding first sliding groove (10) and is welded in the inner wall of first sliding groove (10)
On.
4. the machine oil cooling filtering device of combined electric spark lathe according to claim 3, which is characterized in that described
Two fixed links (13) are welded with one end of spring (14), the other end welding of spring (14) close to the side of the first mounting groove (4)
In on the inner wall of corresponding second sliding slot (12).
5. the machine oil cooling filtering device of combined electric spark lathe according to claim 3, which is characterized in that described
It is offered in the top inner wall and bottom interior wall of two sliding slots (12) limiting slot (17), the top and bottom of the second fixed link (13)
It is welded with limited block (18), limited block (18) and corresponding limiting slot (17) match.
6. the machine oil cooling filtering device of combined electric spark lathe according to claim 1, which is characterized in that described to push away
The cross section structure of bar (7) and fixture block (11) composition L-type structure, through-hole (6) and first sliding groove (10) is at L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821651057.8U CN208975321U (en) | 2018-10-12 | 2018-10-12 | The machine oil cooling filtering device of combined electric spark lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821651057.8U CN208975321U (en) | 2018-10-12 | 2018-10-12 | The machine oil cooling filtering device of combined electric spark lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208975321U true CN208975321U (en) | 2019-06-14 |
Family
ID=66787235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821651057.8U Expired - Fee Related CN208975321U (en) | 2018-10-12 | 2018-10-12 | The machine oil cooling filtering device of combined electric spark lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208975321U (en) |
-
2018
- 2018-10-12 CN CN201821651057.8U patent/CN208975321U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190614 Termination date: 20201012 |