CN112604341A - Spark machine tool for processing parts - Google Patents
Spark machine tool for processing parts Download PDFInfo
- Publication number
- CN112604341A CN112604341A CN202011341808.8A CN202011341808A CN112604341A CN 112604341 A CN112604341 A CN 112604341A CN 202011341808 A CN202011341808 A CN 202011341808A CN 112604341 A CN112604341 A CN 112604341A
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- Prior art keywords
- box
- liquid
- filter screen
- driving
- wall
- Prior art date
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 claims abstract description 83
- 238000010892 electric spark Methods 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 claims abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 66
- 238000007599 discharging Methods 0.000 claims description 41
- 229910052742 iron Inorganic materials 0.000 claims description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 238000004140 cleaning Methods 0.000 claims description 9
- 239000002893 slag Substances 0.000 claims description 9
- 238000009826 distribution Methods 0.000 claims description 3
- 239000002699 waste material Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims 1
- 238000010079 rubber tapping Methods 0.000 abstract description 39
- 239000012535 impurity Substances 0.000 description 15
- 244000309464 bull Species 0.000 description 8
- 239000012530 fluid Substances 0.000 description 8
- 238000003754 machining Methods 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The invention discloses an electric spark machine tool for processing parts, which has the advantage of reducing the blockage of a filter screen, relates to the field of electric spark machine tool processing, and has the technical scheme that: including placing subaerial base, setting workstation, the oil box of setting in the workstation upper end in the base upper end, oil box bottom intercommunication has the fluid-discharge tube, be equipped with the tapping box with the fluid-discharge tube intercommunication in the base, the position that the tapping box is close to the box mouth is equipped with the filter screen, the filter screen divide into upper filtering area and lower floor with the tapping box and puts the liquid district, be equipped with the first pipe with put the liquid district intercommunication on the tapping box, the one end that the tapping box was kept away from to first pipe just with oil box upper end wall intercommunication be equipped with first suction pump on the first pipe, the tapping box is equipped with the clearance piece of clearance filter screen in the filter screen top.
Description
Technical Field
The invention relates to the field of electric spark machine tool machining, in particular to an electric spark machine tool for machining parts.
Background
The electric spark machine is a special machining tool for machining conductive materials by utilizing an electric spark machining principle. Also known as an electroerosion machine.
The existing spark machine tool is used for treating corroded materials generated in the machining process, the corroded materials are generally filtered by arranging a filter screen in a conveying pipeline, but after the spark machine tool is used for a long time, the filter screen is blocked, and dielectric liquid in an oil groove cannot be recycled.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the electric spark machine tool for processing the parts, which has the advantage of reducing the blockage of the filter screen.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a spare part processing is with spark lathe, is including placing subaerial base, setting workstation, the oil box of setting in the workstation upper end in the base upper end, oil box bottom intercommunication has the fluid-discharge tube, be equipped with the tapping box with the fluid-discharge tube intercommunication in the base, the position that the tapping box is close to the box mouth is equipped with the filter screen, the filter screen divide into upper filtering area and lower floor's tapping area with the tapping box, be equipped with the first pipe with tapping area intercommunication on the tapping box, the one end that the tapping box was kept away from to first pipe just with oil box upper end wall intercommunication be equipped with first suction pump on the first pipe, the tapping box is equipped with the clearance piece of clearance filter screen in the filter screen top.
Through adopting above-mentioned technical scheme, in the leakage fluid dram that dielectric liquid passes through oil box lower extreme flowed into the tapping box, filtered by the filter screen in the tapping box, after the filtered dielectric liquid flowed into and puts the liquid district, thereby taken out by first suction pump, use once more in discharging into the oil box through first pipe, after long-term the use, impurity on the filter screen is detained in the filter screen top, and the clearance piece is cleared up impurity from the filter screen, reduces the condition emergence of filter screen jam.
Preferably: the clearance spare is including rotating the bull stick of connection on the relative box wall of tapping box, the bull stick outer wall distributes along the spiral direction has the brush hair, the brush hair is kept away from the one end of bull stick and is contradicted with cross the filter screen or tapping box wall is contradicted, the bull stick distributes along filter screen length direction, the bull stick is by fixing the first motor drive on tapping box, tapping box sets up the removal hole that distributes along filter screen width direction on the box wall relative with first motor, be equipped with on the tapping box and open or seal the closure piece that removes the hole, the tapping box has the scum board of slope through removing the jogged joint, the base has placed the waste residue in scum board below and has placed the box, be equipped with on the base and take out the export that moves of placing the box.
Preferably: the closed piece comprises a closed iron plate which is connected to the inner wall of the liquid discharging box in a sliding mode and is closed to move out of the hole, the upper end of the closed iron plate extends out of the hole after the closed iron plate is closed to move out of the hole, the outer wall of the liquid discharging box is connected with a magnet matched with the closed iron plate in a sliding mode, the magnet and one end, extending out of the hole, of the closed iron plate are distributed correspondingly, and a driving piece for driving the magnet to move is arranged on the outer.
Preferably: the driving piece is including seting up the shifting chute that sets up at tapping box outer wall and supply magnet to remove, the magnet top is equipped with the drive plate that distributes along shifting chute length direction, the waist type groove has been seted up to the one end that magnet was kept away from to the drive plate, the relative two long limit inner walls in waist type groove all are equipped with a plurality of drive teeth, the shifting chute tank bottom rotates and is connected with circular carousel, circular carousel is located between two rows of drive teeth, just be equipped with a plurality of actuating levers in the circular carousel quotation, each the actuating lever distributes and meshes with drive tooth on the part arc line that uses circular carousel center as the centre of a circle and along with the rotation of circular carousel, tapping box outer wall is equipped with the connecting plate, be equipped with the circular carousel pivoted second motor.
Preferably: when the circular turntable rotates, the height of the driving teeth which are contacted with the first driving rod and are positioned on the two side walls of the kidney-shaped groove is higher than that of other driving teeth.
Preferably: each the actuating lever can be dismantled with the quotation of circular carousel and be connected, set up a plurality of connecting holes that supply actuating lever threaded connection on the circular carousel, each the direction that the connecting hole distributes along the pitch arc that the actuating lever distributes.
Preferably: it just to place the box opening up place the box inner wall and be equipped with the filter, the filter is on a parallel with places the box bottom, it is equipped with the inlet tube that puts the liquid district intercommunication with the tapping box to place the box below the filter, be equipped with the second suction pump on the inlet tube, the one end downwarping extension in the inlet tube gets into the tapping box.
Preferably: the lateral wall of the liquid discharging box is provided with a second pipe at a position lower than the water inlet pipe, one end of the second pipe far away from the liquid discharging box is communicated with the oil box, and a third water pumping pump is arranged on the second pipe.
Preferably: the utility model discloses a filter screen, including the bull stick, the bull stick is established to the cylinder of cavity in the area, just the bull stick outer wall circumference is equipped with a plurality ofly and the limbers of cavity intercommunication in the area, the filter screen slope sets up just the higher one end of filter screen is close to and moves the hole setting.
Preferably: the liquid discharging box is characterized in that an air discharging cavity is formed in the closed iron plate, an air inlet hose communicated with the air discharging cavity in the closed iron plate is arranged on one side wall of the liquid discharging box, one end, far away from the closed iron plate, of the air inlet hose is communicated with the air blower, and a plurality of air exhaust holes communicated with the air discharging cavity are formed in the lower end face of the closed iron plate.
In conclusion, the invention has the following beneficial effects: in dielectric liquid flowed into the tapping box through the drain pipe of oil box lower extreme, filtered by the filter screen in the tapping box, behind the liquid district is put in the inflow of filterable dielectric liquid to taken out by first suction pump, used once more in discharging into the oil box through first pipe, long-term after using, impurity on the filter screen is detained in the filter screen top, and the clearance spare is cleared up impurity from the filter screen, reduces the condition emergence of filter screen jam.
Drawings
FIG. 1 is a schematic structural diagram of the present embodiment;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of the portion B in FIG. 1;
fig. 4 is a schematic structural diagram of the second motor according to the present embodiment;
FIG. 5 is a schematic structural diagram of a waist-shaped groove according to the present embodiment;
FIG. 6 is an enlarged view of the portion C of FIG. 5;
fig. 7 is a schematic structural view of the present embodiment for embodying the intake hose;
fig. 8 is a schematic structural view of the vent hole of the present embodiment.
In the figure: 1. a base; 11. a work table; 12. an oil box; 121. a liquid discharge pipe; 122. a liquid discharging box; 123. a filter screen; 124. a first tube; 125. a first water pump; 126. a rotating rod; 1261. Brushing; 1262. a first motor; 1263. removing the hole; 127. a slag discharge plate; 128. placing the box; 129. a moving outlet; 13. closing the iron plate; 131. a magnet; 14. a moving groove; 141. a drive plate; 142. a waist-shaped groove; 143. a drive tooth; 144. a circular turntable; 145. a drive rod; 146. A connecting plate; 1461. a second motor; 147. connecting holes; 15. a filter plate; 151. a water inlet pipe; 152. a second water pump; 153. a second tube; 1531. a third water pump; 16. a water through hole; 17. an air discharge cavity; 171. an air intake hose; 172. a blower; 173. and (4) exhausting holes.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
An electric spark machine tool for processing parts comprises a base 1 placed on the ground, a workbench 11 arranged at the upper end of the base 1, an oil box 12 arranged at the upper end of the workbench 11, a liquid discharge pipe 121 communicated with the bottom of the oil box 12, a liquid discharge box 122 communicated with the liquid discharge pipe 121 and arranged in the base 1, a filter screen 123 arranged at the position of the liquid discharge box 122 close to a box opening, the liquid discharge box 122 divided into an upper filtering area and a lower liquid placing area by the filter screen 123, a first pipe 124 communicated with the liquid placing area and arranged on the liquid discharge box 122, a first pipe 124 preferably arranged at the lower end of the liquid placing area and convenient for discharging dielectric liquid, one end of the first pipe 124 far away from the liquid discharge box 122 is communicated with the upper end wall of the oil box 12, a first water suction pump 125 is arranged on the first pipe 124, and a cleaning piece for cleaning the filter screen 123 is arranged above the liquid discharge box 122. In the using process, the processed part is fixed in the oil box 12, a clamping tool for fixing the part is arranged in the oil box 12, a lifting table for processing the part is further arranged on the workbench 11, a cutting device for cutting the part is arranged on the lifting table, and the lifting table, the cutting device and the clamping tool are in the prior art and are not described herein any more.
As shown in fig. 1, the dielectric fluid flows into the drain box 122 through the drain pipe 121 at the lower end of the oil box 12, is filtered by the filter screen 123 in the drain box 122, and after flowing into the fluid containing region, the filtered dielectric fluid is pumped out by the first water pump 125, and is discharged into the oil box 12 again through the first pipe 124 for reuse, and after long-term use, the impurities on the filter screen 123 stay above the filter screen 123, and the cleaning member cleans the impurities off the filter screen 123, thereby reducing the occurrence of clogging of the filter screen 123.
As shown in fig. 1, the cleaning member includes a rotating rod 126 rotatably connected to the opposite box wall of the tapping box 122, bristles 1261 are distributed on the outer wall of the rotating rod 126 along the spiral direction, one end of the bristles 1261 away from the rotating rod 126 abuts against the filter screen 123 or the box wall of the tapping box 122, so as to facilitate cleaning of impurities on the filter screen 123 and the inner wall of the tapping box 122, the rotating rod 126 is distributed along the length direction of the filter screen 123, the rotating rod 126 is driven by a first motor 1262 fixed on the tapping box 122, a removing hole 1263 distributed along the width direction of the filter screen 123 is formed on the box wall of the tapping box 122 opposite to the first motor 1262, a closing member for opening or closing the removing hole 1263 is arranged on the tapping box 122, the tapping box 122 is connected with a slag removing plate 127 extending obliquely downward through the removing hole 1263, a slag placing box 128 is placed below the slag removing plate 127 on the base 1, and a removing port 129 for removing the slag placing box 128 is arranged. When the first motor 1262 works, the rotating rod 126 is driven to rotate, the bristles 1261 sweep impurities towards the removing hole 1263 along with the rotation of the rotating rod 126, at the moment, the closing part is opened to remove the hole 1263, the impurities can be conveniently moved into the placing box 128 along the slag discharging plate 127, at the moment, the impurities on the filter screen 123 are cleaned, the impurities are cleaned out of the liquid discharging box 122, the blockage of the filter screen 123 by the impurities is reduced, at the moment, the liquid discharging pipe 121 is preferably arranged at one end far away from the removing hole 1263, and when the cleaning part works, the dielectric liquid is not input into the liquid discharging box 122 from the liquid discharging pipe 121.
As shown in fig. 1 and 2, in order to further increase the filtering speed of the dielectric fluid, the rotating rod 126 is a cylinder with a hollow cavity, and the outer wall of the rotating rod 126 is circumferentially provided with a plurality of water through holes 16 communicated with the hollow cavity, at this time, the dielectric fluid falls onto the filter screen 123 from the water through holes 16, so that the obstruction of the rotating rod 126 on the dielectric fluid flowing onto the filter screen 123 is reduced, the filter screen 123 is obliquely arranged, the higher end of the filter screen 123 is arranged close to the removing hole 1263, at this time, the filter screen 123 is obliquely arranged, so that the dielectric fluid flowing to the removing hole 1263 is reduced.
As shown in fig. 4 and 7, the closing member includes a closing iron plate 13 slidably connected to the inner wall of the tapping box 122 and closing the removal hole 1263, after the closing iron plate 13 closes the removal hole 1263, the upper end of the closing iron plate extends out of the removal hole 1263, the outer wall of the tapping box 122 is slidably connected to a magnet 131 matched with the closing iron plate 13, the magnet 131 and the closing iron plate 13 are correspondingly distributed at the end extending out of the removal hole 1263, and a driving member for driving the magnet 131 to move is arranged on the outer wall of the tapping box 122. At this time, the driving member drives the magnet 131 to move up and down, so as to drive the closed iron plate 13 to move up and down, thereby facilitating the opening or closing of the removal hole 1263, and facilitating the discharge of impurities from the tapping box 122.
As shown in fig. 4, 5 and 6, the driving member includes a moving slot 14 disposed on the outer wall of the discharging box 122 and used for the magnet 131 to move, a driving plate 141 disposed above the magnet 131 and distributed along the length direction of the moving slot 14, the driving plate 141 can also be connected with the slot wall of the moving slot 14 in a sliding manner, one end of the driving plate 141 away from the magnet 131 is provided with a waist-shaped slot 142, the length direction of the waist-shaped slot 142 is distributed along the length direction of the driving plate 141, the inner walls of two opposite long sides of the waist-shaped slot 142 are provided with a plurality of driving teeth 143, the slot bottom of the moving slot 14 is connected with a circular turntable 144 in a rotating manner, the circular turntable 144 is located between two rows of driving teeth 143, the disk surface of the circular turntable 144 is provided with a plurality of driving rods 145, each driving rod 145 is disposed on a partial arc line with the center of the circular turntable 144 as, the connecting plate 146 is provided with a second motor 1461 for driving the circular turntable 144 to rotate. The second motor 1461 drives the circular turntable 144 to rotate, at this time, the driving rod 145 on the circular turntable 144 is firstly meshed with the driving tooth 143 on one side along with the rotation of the circular turntable 144 and drives the driving plate 141 to move along the moving slot 14, when the circular turntable 144 continues to rotate, the driving rod 145 is gradually separated from the driving tooth 143 on one row and is gradually meshed with the driving tooth 143 on the other row and drives the driving plate 141 to move in the opposite direction, so that the magnet 131 connected with the driving plate 141 moves back and forth along the moving slot 14, and the magnet 131 drives the closed iron plate 13 to move up and down, and the operation is simple.
As shown in fig. 6, when the circular turntable 144 rotates, the height of the driving tooth 143, which is in contact with the first driving rod 145 and is located on both side walls of the kidney-shaped slot 142, is higher than that of the other driving teeth 143, i.e., when the driving rod 145 is in contact with the driving tooth 143 on one side of the kidney-shaped slot 142, the height of the driving tooth 143, which is in contact with the first driving rod 145, is higher than that of the other driving teeth 143, so that the contact time of the driving rod 145 with the driving teeth 143 is increased, and the movement of the driving plate 141 is.
As shown in fig. 6, each driving rod 145 is detachably connected to the disc surface of the circular turntable 144, a plurality of connecting holes 147 for the driving rods 145 to be connected with each other by screw threads are formed in the circular turntable 144, and the distribution directions of the connecting holes 147 are distributed along the arcs distributed on the driving rods 145. At this time, the driving rods 145 are unscrewed from the connecting holes 147, so that the replacement and maintenance of the driving rods 145 are facilitated, and when one driving rod 145 is worn, only the one driving rod 145 needs to be replaced, so that the operation is simple, and the maintenance cost is low.
Referring to fig. 7 and 8, when the magnet 131 drives the closed iron plate 13 to close the removal hole 1263, the closed iron plate 13 is provided with an air release cavity 17, one side wall of the liquid release box 122 is provided with an air inlet hose 171 communicated with the air release cavity 17 in the closed iron plate 13, one end of the air inlet hose 171, which is far away from the closed iron plate 13, is communicated with the blower 172, and the lower end surface of the closed iron plate 13 is provided with a plurality of air outlet holes 173 communicated with the air release cavity 17. At this time, the blower 172 operates to blow air into the air outlet 173 at the lower end of the closed iron plate 13 to the bottom of the removal hole 1263, so as to blow away impurities at the contact position between the removal hole 1263 and the closed iron plate 13, thereby facilitating the closed removal hole 1263 of the closed iron plate 13.
As shown in FIG. 1, the opening of the placing box 128 faces upwards, the inner wall of the placing box 128 is provided with the filter plate 15, the filter plate 15 is parallel to the bottom of the placing box 128, the dielectric liquid in impurities is filtered again through the filter plate 15, the placing box 128 is provided with a water inlet pipe 151 communicated with the liquid placing area of the liquid placing box 122 below the filter plate 15, the water inlet pipe 151 is preferably located at the bottom of the placing box 128, the placing box 128 is convenient for discharging the dielectric liquid, a second water suction pump 152 is arranged on the water inlet pipe 151, and one end of the water inlet pipe 151 entering the liquid placing box 122 bends and extends downwards. At this time, the dielectric liquid in the placing box 128 is pumped into the liquid placing area in the liquid discharging box 122 by the second water pump 152 through the water inlet pipe 151, the dielectric liquid is further recycled at this time, waste of the dielectric liquid is reduced, and one end of the water inlet pipe 151 entering the liquid discharging box 122 is bent downwards and extends, so that the dielectric liquid flowing out of the filter screen 123 is reduced from entering the water inlet pipe 151.
As shown in fig. 1, as the liquid level of the dielectric liquid in the liquid containing region gradually rises, in order to further reduce the dielectric liquid entering the water inlet pipe 151, a second pipe 153 is disposed on the sidewall of the liquid discharging box 122 at a position lower than the water inlet pipe 151, one end of the second pipe 153 away from the liquid discharging box 122 is communicated with the oil box 12, a third water pump 1531 is disposed on the second pipe 153, and at this time, the third water pump 1531 operates to pump the dielectric liquid higher than the position of the second pipe 153 into the oil box 12, thereby increasing the discharge amount of the dielectric liquid from the liquid discharging box 122.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (10)
1. An electric spark machine tool for processing parts is characterized in that: comprises a base (1) placed on the ground, a workbench (11) arranged at the upper end of the base (1), an oil box (12) arranged at the upper end of the workbench (11), the bottom of the oil box (12) is communicated with a liquid discharge pipe (121), a liquid discharge box (122) communicated with the liquid discharge pipe (121) is arranged in the base (1), a filter screen (123) is arranged at the position of the liquid discharging box (122) close to the box opening, the liquid discharging box (122) is divided into an upper-layer filtering area and a lower-layer liquid placing area by the filter screen (123), a first pipe (124) communicated with the liquid placing area is arranged on the liquid discharging box (122), one end of the first pipe (124) far away from the liquid discharging box (122) is communicated with the upper end wall of the oil box (12), a first water pump (125) is arranged on the first pipe (124), and a cleaning piece for cleaning the filter screen (123) is arranged above the filter screen (123) of the liquid discharging box (122).
2. The electric spark machine tool for processing parts as claimed in claim 1, wherein: the cleaning piece comprises a rotating rod (126) which is rotatably connected to the relative box wall of the liquid discharging box (122), bristles (1261) are distributed on the outer wall of the rotating rod (126) along the spiral direction, one end, far away from the rotating rod (126), of each bristle (1261) is abutted against the filter screen (123) or the box wall of the liquid discharging box (122), the rotating rod (126) is distributed along the length direction of the filter screen (123), the rotating rod (126) is driven by a first motor (1262) fixed on the liquid discharging box (122), a moving hole (1263) distributed along the width direction of the filter screen (123) is formed in the box wall, opposite to the first motor (1262), of the liquid discharging box (122), a sealing piece for opening or closing the moving hole (1263) is arranged on the liquid discharging box (122), an inclined slag discharging plate (127) is connected to the liquid discharging box (122) through the moving hole (1263), and a waste slag placing box (128) is placed below the slag discharging plate (127) on the base (1), the base (1) is provided with a moving-out opening (129) for taking out the placing box (128).
3. The electric spark machine tool for processing parts as claimed in claim 2, wherein: the closing piece is including sliding connection at the closed iron plate (13) that puts liquid box (122) inner wall and seal and move out hole (1263), closed iron plate (13) seal and move out hole (1263) back, and the upper end extends and moves out hole (1263), put liquid box (122) outer wall sliding connection have with closed iron plate (13) complex magnet (131), magnet (131) and closed iron plate (13) extend the one end of moving out hole (1263) and correspond the distribution, it is equipped with the driving piece that driving magnet (131) removed to put liquid box (122) outer wall.
4. The electric spark machine tool for processing parts as claimed in claim 3, wherein: the driving piece comprises a moving groove (14) which is arranged on the outer wall of the liquid discharging box (122) and is used for the magnet (131) to move, a driving plate (141) which is distributed along the length direction of the moving groove (14) is arranged above the magnet (131), a waist-shaped groove (142) is formed in one end, far away from the magnet (131), of the driving plate (141), a plurality of driving teeth (143) are arranged on the inner walls of two opposite long edges of the waist-shaped groove (142), a circular turntable (144) is rotationally connected to the bottom of the moving groove (14), the circular turntable (144) is positioned between the two rows of driving teeth (143), a plurality of driving rods (145) are arranged on the surface of the circular turntable (144), each driving rod (145) is distributed on a partial arc line which takes the center of the circular turntable (144) as the circle center and is meshed with the driving teeth (143) along with the rotation of the circular turntable (144), and a second motor (1461) for driving the circular turntable (144) to rotate is arranged on the connecting plate (146).
5. The electric spark machine tool for processing parts as claimed in claim 4, wherein: when the circular turntable (144) rotates, the driving teeth (143) which are contacted with the first driving rod (145) and are positioned on the two side walls of the waist-shaped groove (142) are higher than the other driving teeth (143).
6. The electric spark machine tool for processing parts as claimed in claim 4, wherein: each driving rod (145) is detachably connected with the disc surface of the circular turntable (144), a plurality of connecting holes (147) for the driving rods (145) to be in threaded connection are formed in the circular turntable (144), and the distribution directions of the connecting holes (147) are distributed along the arc lines distributed on the driving rods (145).
7. The electric spark machine tool for processing parts as claimed in claim 2, wherein: place box (128) opening just up place box (128) inner wall and be equipped with filter (15), filter (15) are on a parallel with place box (128) box bottom, place box (128) be equipped with in filter (15) below with put liquid box (122) and put inlet tube (151) of liquid district intercommunication, be equipped with second suction pump (152) on inlet tube (151), inlet tube (151) get into the one end downwarping extension in putting liquid box (122).
8. The electric spark machine tool for processing parts as claimed in claim 7, wherein: the lateral wall of the liquid discharging box (122) is provided with a second pipe (153) at a position lower than the water inlet pipe (151), one end, far away from the liquid discharging box (122), of the second pipe (153) is communicated with the oil box (12), and a third water suction pump (1531) is arranged on the second pipe (153).
9. The electric spark machine tool for processing parts as claimed in claim 2, wherein: the rotary rod (126) is set to be a cylinder with a hollow cavity, a plurality of water through holes (16) communicated with the hollow cavity are formed in the circumferential direction of the outer wall of the rotary rod (126), the filter screen (123) is obliquely arranged, and the higher end of the filter screen (123) is close to the moving hole (1263).
10. The electric spark machine tool for processing parts as claimed in claim 3, wherein: an air releasing cavity (17) is formed in the closed iron plate (13), an air inlet hose (171) communicated with the air releasing cavity (17) in the closed iron plate (13) is arranged on one side wall of the liquid releasing box (122), one end, far away from the closed iron plate (13), of the air inlet hose (171) is communicated with an air blower (172), and a plurality of air exhaust holes (173) communicated with the air releasing cavity (17) are formed in the lower end face of the closed iron plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011341808.8A CN112604341B (en) | 2020-11-26 | 2020-11-26 | Spark machine tool for processing parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011341808.8A CN112604341B (en) | 2020-11-26 | 2020-11-26 | Spark machine tool for processing parts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112604341A true CN112604341A (en) | 2021-04-06 |
| CN112604341B CN112604341B (en) | 2022-04-15 |
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| GB790533A (en) * | 1956-03-21 | 1958-02-12 | Georg Essig | Improvements relating to filtering apparatus |
| US3623607A (en) * | 1969-07-28 | 1971-11-30 | Gulf Oil Corp | Filter assembly |
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| CN207309131U (en) * | 2017-07-25 | 2018-05-04 | 江苏德瑞加数控机床有限公司 | A kind of lifting type oil groove integral type electric spark shaping mill |
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| CN211133130U (en) * | 2019-10-31 | 2020-07-31 | 四会市宏创工业机械设备有限公司 | Electrolyte circulating filter device for electrolytic machining |
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| CN211638581U (en) * | 2020-01-16 | 2020-10-09 | 黄郑铭 | Electric spark machine tool processing filtration equipment |
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