CN110548728A - Oil stain removing device for inner hole - Google Patents
Oil stain removing device for inner hole Download PDFInfo
- Publication number
- CN110548728A CN110548728A CN201910972106.0A CN201910972106A CN110548728A CN 110548728 A CN110548728 A CN 110548728A CN 201910972106 A CN201910972106 A CN 201910972106A CN 110548728 A CN110548728 A CN 110548728A
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- CN
- China
- Prior art keywords
- cylinder
- base
- oil
- double
- clamping jaw
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 49
- 238000012216 screening Methods 0.000 claims abstract description 19
- 238000010521 absorption reaction Methods 0.000 claims description 14
- 210000000078 claw Anatomy 0.000 claims description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 238000005238 degreasing Methods 0.000 claims 9
- 210000003437 trachea Anatomy 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
Landscapes
- Machine Tool Units (AREA)
Abstract
The invention provides an inner hole oil stain removing device which comprises a case, wherein a vibration screening disc is arranged on a low-order working table, a power oil removing device is arranged above a high-order working table, and the discharge end of the vibration screening disc is connected to the feeding position of the power oil removing device through a direct vibration rail; the power oil removing device comprises a base, two clamping jaw mechanisms, a double-station support plate, a double-station pushing mechanism, two oil removing mechanisms, two blanking mechanisms and a base fixing plate, wherein the double-station support plate is slidably installed on the front side of the base fixing plate; this device mainly used has the small-size part of hole to carry out the processing of oil stain, has solved prior art and can only blow oil through the manual air gun of worker, and the part is little not taken well, problem of inefficiency.
Description
Technical Field
The invention belongs to the technical field of oil stain removing equipment for mechanical parts, and particularly relates to an inner hole oil stain removing device.
Background
In a machining process and a storage process, a part is usually subjected to process protection and storage in an oil immersion or oil dripping mode, so that the surface of the part is prevented from being rusted due to moisture and air oxidation, the part can be well kept lubricated in the machining process, and generally, the oil stain of the part needs to be removed before the machining process or the installation process is finished.
Most of parts in the prior art are generally cleaned by ultrasonic waves, but part of parts are cleaned by a water washing method and are not suitable, oil stains can be removed only by a blowing mode, when the size of the parts is small, oil stains can be treated only by a worker through a single part and an air gun, the oil stains are easily blown by the air gun to splash, the operation environment is polluted, and the working efficiency is low.
Disclosure of Invention
The invention provides an inner hole oil stain removing device to solve the problems that in the prior art, oil can only be blown manually by a worker through an air gun, parts are small and not easy to take, and efficiency is low.
The technical scheme adopted by the invention for solving the technical problems is as follows:
An inner hole oil stain removing device comprises a case, wherein a high-order working table surface and a low-order working table surface are arranged in the case, a frame is arranged above the case, a vibration screening disc is arranged on the low-order working table surface, a power oil removing device is arranged above the high-order working table surface, and a discharging end of the vibration screening disc is connected to a feeding position of the power oil removing device through a direct vibration track; the power deoiling device includes base, two clamping jaw mechanisms, duplex position support plate, duplex position pushing mechanism, two deoiling mechanisms, two unloading mechanisms and base fixed plate, base fixed plate both sides below is fixed in the base top through the footing, duplex position support plate slidable mounting is in base fixed plate front side, duplex position pushing mechanism installs in base fixed plate top, duplex position pushing mechanism's drive end is connected to duplex position support plate side, clamping jaw mechanism is horizontal symmetry respectively and installs in duplex position support plate front side, deoiling mechanism horizontal symmetry installs in the base top, unloading mechanism installs in base upper surface both sides.
further, clamping jaw mechanism includes clamping jaw cylinder, claw clamp, cylinder connecting block, telescopic cylinder and cylinder fixed block, telescopic cylinder passes through the cylinder fixed block and installs perpendicularly downwards at duplex position support plate front side, clamping jaw cylinder stiff end passes through the cylinder connecting block and fixes the flexible end in telescopic cylinder below, clamping jaw cylinder's expansion end is downward, the expansion end at clamping jaw cylinder is installed to the claw clamp, the claw clamp longitudinal position corresponds with straight track unloading end position that shakes.
furthermore, the double-station pushing mechanism comprises a pushing cylinder, a fixed side plate, two guide rails and two sliding blocks, the pushing cylinder is mounted on the right side above the base fixed plate through the fixed side plate, the telescopic end of the pushing cylinder is fixed above the rear side of the double-station carrier plate, the guide rails are transversely mounted at the upper edge and the lower edge of the front side surface of the base fixed plate, the sliding blocks are transversely mounted on the rear side surface of the double-station carrier plate, the positions of the sliding blocks correspond to the positions of the guide rails, and the double-station carrier plate is pushed by the pushing cylinder and slides.
Further, the oil removing mechanism comprises an oil gun positioning seat, a plurality of oil absorption gun heads and an oil pump, the oil gun positioning seat is fixedly installed above the base, a plurality of fixing holes are uniformly formed in the oil gun positioning seat, the oil absorption gun heads are installed in the fixing holes respectively, the oil pump is installed in the case, and the oil absorption gun heads are connected to the oil pump through air pipes.
Further, unloading mechanism includes unloading seat, unloading cylinder and charging conduit, the unloading seat is fixed in base top both sides, the unloading cylinder is transversely fixed in the base top through the unloading seat respectively, the flexible end of unloading cylinder all is towards the track that directly shakes, the charging conduit passes through the flexible end of rectangular block slope installation at the unloading cylinder.
Further, base fixed plate front side is located guide rail both ends department and installs spacing bolster, spacing bolster includes spacing base, a spacing section of thick bamboo, reset spring and spacing head, both sides about base fixed plate front side are installed to spacing pedestal, spacing section of thick bamboo traversing spacing base, spacing section of thick bamboo is located clamping jaw cylinder one end and opens there is the spring hole, reset spring one end fixed mounting is at spring hole bottom, spacing head assigns into the spring hole internal fixation and is connected to the reset spring other end, the contact jaw and the contact of duplex position support plate both sides face of spacing head are spacing.
Further, the distance between the two claw clamps is equal to the distance between the straight vibration track and the unilateral oil suction gun head.
Further, the inclination angle of the charging chute is between 110 and 170 degrees.
Further, the oil absorption gun head is a needle type gun head.
Compared with the prior art, the invention has the following beneficial effects: the device can realize automatic oil stain removal of parts through the vibration screening disc, the plurality of telescopic cylinders and the clamping jaw cylinder, realize automatic feeding of equipment, realize automatic blanking of the parts after oil absorption is finished, and realize more efficient inner hole oil removal through the double-station oil removal mechanism and the clamping jaw mechanism; when the device is used, a plurality of parts are poured into the vibration screening disc, the parts can be conveyed from a straight vibration track one by one in a unified mode through the functions of screening waste products, reversing the parts, outputting and the like of the vibration screening disc, the parts are pushed to be conveyed to a power oil removing device from the straight vibration track through the force transmitted by a belt in the vibration screening disc, the clamping jaws are controlled by clamping jaws to clamp the parts, the clamping jaw cylinder with the clamped parts is moved to the position above an oil removing mechanism on one corresponding side through the stretching of the pushing cylinder, the telescopic cylinder extends downwards to enable the inner hole of the parts to be aligned with an oil absorption gun head to absorb oil, the telescopic cylinder extends upwards after the oil absorption is completed, the blanking cylinder on the same side extends to the position below the parts, the clamping jaw cylinder loosens the parts, the parts fall into the blanking groove to be collected, meanwhile, the clamping jaw cylinder on the other side performs the operation on the other side, make the device realize high efficiency work, can not make the oil stain splash the polluted operation environment all around simultaneously.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a power oil removing device according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a limiting buffer according to an embodiment of the present invention;
The most important element symbols of the embodiment of the invention are as follows:
a case-1, a high-order working table-top-101, a low-order working table-top-102, a frame-103, a vibration screening disc-2, a direct vibration rail-3, a power oil removing device-4, a base-401, a base fixing plate-410, a base foot-411, a clamping jaw mechanism-420, a clamping jaw cylinder-421, a clamping jaw-422, a cylinder connecting block-423, a telescopic cylinder-424, a cylinder fixing block-425, a double-station carrier plate-430, a double-station pushing mechanism-440, a pushing cylinder-441, a fixing side plate-442, a guide rail-443, a slide block-444, an oil removing mechanism-450, an oil gun positioning seat-451, a fixing hole-452, an oil suction gun head-453, an oil pump-454, a blanking mechanism-460, a blanking, A blanking cylinder-462, a charging chute-463, a limit buffer-5, a limit base-501, a limit cylinder-502, a spring hole-503, a return spring-504 and a limit head-505.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the present invention.
Example one
As shown in fig. 1 and 2, an inner hole oil stain removing device comprises a case 1, wherein a high-order working table surface 101 and a low-order working table surface 102 are arranged in the case 1, a frame 103 is arranged above the case 1, a vibration screening disc 2 is arranged on the low-order working table surface 102, a power oil removing device 4 is arranged above the high-order working table surface 101, the discharge end of the vibration screening disc 2 is connected to the feeding part of the power oil removing device 4 through a direct vibration rail 3, and the direct vibration rail 3 is provided with a groove matched with part transmission, so that the parts can be smoothly transmitted; power deoiling device 4 includes base 401, two clamping jaw mechanisms 420, duplex position support plate 430, duplex position pushing mechanism 440, two deoiling mechanisms 450, two unloading mechanisms 460 and base fixed plate 410, base fixed plate 410 both sides below is fixed in the base 401 top through base foot 411, duplex position support plate 430 slidable mounting is in base fixed plate 410 front side, duplex position pushing mechanism 440 is installed in base fixed plate 410 top, duplex position pushing mechanism 440's drive end is connected to duplex position support plate 430 side, clamping jaw mechanism 420 is horizontal symmetry respectively and is installed in duplex position support plate 430 front side, the horizontal symmetry of deoiling mechanism 450 is installed in base 401 top, unloading mechanism 460 installs in base 401 upper surface both sides.
Clamping jaw mechanism 420 includes clamping jaw cylinder 421, claw clamp 422, cylinder connecting block 423, telescopic cylinder 424 and cylinder fixed block 425, telescopic cylinder 424 installs perpendicularly downwards at duplex position support plate 430 front side through cylinder fixed block 425, clamping jaw cylinder 421 stiff end passes through cylinder connecting block 423 to be fixed at the flexible end of telescopic cylinder 424 below, clamping jaw cylinder 421's expansion end is downwards, claw clamp 422 installs the expansion end at clamping jaw cylinder 421, claw clamp 422 longitudinal position and the 3 discharge end position on the track that directly shakes correspond.
The double-station pushing mechanism 440 comprises a pushing cylinder 441, a fixed side plate 442, two guide rails 443 and two sliding blocks 444, the pushing cylinder 441 is mounted on the right side above the base fixing plate 410 through the fixed side plate 442, the telescopic end of the pushing cylinder 441 is fixed on the upper side of the rear side of the double-station carrier plate 430, the guide rails 443 are transversely mounted on the upper and lower edges of the front side surface of the base fixing plate 410, the sliding blocks 444 are transversely mounted on the rear side surface of the double-station carrier plate 430, the positions of the sliding blocks 444 correspond to the positions of the guide rails 443, and the double-station carrier plate 430 is pushed by the pushing.
The oil removing mechanism 450 comprises an oil gun positioning seat 451, an oil absorption gun head 453 and an oil pump 454, the oil gun positioning seat 451 is fixedly installed above the base 401, a plurality of fixing holes 452 are uniformly formed in the oil gun positioning seat 451, the oil absorption gun head 453 is installed in the fixing holes 452 respectively, the oil pump 454 is installed in the case 1, and the oil absorption gun head 453 is connected to the oil pump 454 through an air pipe.
The blanking mechanism 460 comprises a blanking seat 461, a blanking cylinder 462 and a blanking groove 463, the blanking seat 461 is fixed on two sides above the base 401, the blanking cylinder 462 is transversely fixed above the base 401 through the blanking seat 461 respectively, the telescopic end of the blanking cylinder 462 faces the straight vibrating track 3, and the blanking groove 463 is obliquely installed on the telescopic end of the blanking cylinder 462 through a rectangular block.
This device will realize removing the automation of part through vibration screening dish 2, a plurality of telescopic cylinder 424 and clamping jaw cylinder 421 and remove the oil stain, realize the automatic feeding of equipment, realize the automatic unloading of part after the oil absorption is accomplished, and the deoiling mechanism 450 and the clamping jaw mechanism 420 of duplex position realize the more efficient hole deoiling.
As shown in fig. 3, the limiting buffer 5 is installed at two ends of the guide rail 443, which are located at the front side of the base fixing plate 410, the limiting buffer 5 includes a limiting base 501, a limiting cylinder 502, a return spring 504 and a limiting head 505, the limiting base 501 is installed at the left side and the right side of the front side of the base fixing plate 410, the limiting cylinder 502 transversely penetrates through the limiting base 501, a spring hole 503 is formed at one end of the limiting cylinder 502, which is located at the clamping jaw cylinder 421, one end of the return spring 504 is fixedly installed at the bottom of the spring hole 503, the limiting head 505 is inserted into the spring hole 503 and fixedly connected to the other end of the return spring 504, a contact end of the limiting head 505 contacts with two side surfaces of the double-station carrier plate 430 for limiting, so as to limit the maximum sliding distance of the double-station carrier plate 430, reduce impact force.
The distance between the two jaw clamps 422 is equal to the distance from the straight vibration rail 3 to the one-sided oil suction lance tip 453.
The chute 463 is inclined at an angle of 110 ° to 170 °.
The oil suction lance tip 453 is a needle-type lance tip.
when the device is used, a plurality of parts are poured into the vibration screening disc 2, the parts can be uniformly conveyed from the straight vibration rail 3 one by one through the functions of screening waste products, reversing the parts, outputting and the like of the vibration screening disc 2, the parts are pushed to be conveyed to the power oil removing device 4 from the straight vibration rail 3 by the force transmitted by the belt in the vibration screening disc 2, the clamping jaw clamps 422 are controlled by the clamping jaw cylinders 421 to take the parts, the clamping jaw cylinders 421 clamping the parts are moved to the positions above the oil removing mechanisms 450 on one corresponding side through the stretching of the pushing cylinders 441, the parts extend downwards by the telescopic cylinders 424, the inner holes of the parts align with the oil suction gun heads to suck oil 453, the telescopic cylinders 424 extend upwards after oil suction is completed, the blanking cylinders 462 on the same side extend to be the positions below the parts straightened by the blanking grooves 463, the parts are loosened by the clamping jaw cylinders 421, the parts fall into the blanking grooves 463 to be collected, and the clamping jaw, two clamping jaw cylinders 421 realize "one suction and one clamping" at the same time, so that the device can work at high efficiency, and simultaneously, the oil stain can not be splashed to pollute the working environment.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (9)
1. The utility model provides a hole degreasing device, includes quick-witted case (1), be provided with high order table surface (101) and low order table surface (102) in quick-witted case (1), frame (103) are installed to quick-witted case (1) top, install vibratory screening dish (2), its characterized in that on low order table surface (102): a power oil removal device (4) is arranged above the high-order working table top (101), and the discharge end of the vibration screening disc (2) is connected to the feeding position of the power oil removal device (4) through a direct vibration rail (3); the power oil removing device (4) comprises a base (401), two clamping jaw mechanisms (420), a double-station carrier plate (430), a double-station pushing mechanism (440), two oil removing mechanisms (450), two blanking mechanisms (460) and a base fixing plate (410), the lower parts of the two sides of the base fixing plate (410) are fixed above the base (401) through a base pin (411), the double-station carrier plate (430) is arranged at the front side of the base fixing plate (410) in a sliding way, the double-station pushing mechanism (440) is arranged above the base fixing plate (410), the driving end of the double-station pushing mechanism (440) is connected to the side surface of the double-station carrier plate (430), the clamping jaw mechanisms (420) are respectively transversely and symmetrically arranged on the front side of the double-station carrier plate (430), the oil removing mechanism (450) is transversely and symmetrically arranged above the base (401), and the blanking mechanism (460) is arranged on two sides of the upper surface of the base (401).
2. The degreasing device as recited in claim 1, wherein: clamping jaw mechanism (420) include clamping jaw cylinder (421), claw clamp (422), cylinder connecting block (423), telescopic cylinder (424) and cylinder fixed block (425), install perpendicularly downwards at duplex position support plate (430) front side through cylinder fixed block (425) telescopic cylinder (424), clamping jaw cylinder (421) stiff end passes through cylinder connecting block (423) and fixes the flexible end in telescopic cylinder (424) below, the expansion end of clamping jaw cylinder (421) is downward, the expansion end at clamping jaw cylinder (421) is installed in claw clamp (422), claw clamp (422) longitudinal position and the straight track (3) discharge end position that shakes correspond.
3. The degreasing device as recited in claim 2, wherein: the double-station pushing mechanism (440) comprises a pushing cylinder (441), a fixed side plate (442), two guide rails (443) and two sliding blocks (444), the pushing cylinder (441) is mounted on the right side above the base fixing plate (410) through the fixed side plate (442), the telescopic end of the pushing cylinder (441) is fixed above the rear side of the double-station carrier plate (430), the guide rails (443) are transversely mounted at the upper edge and the lower edge of the front side of the base fixing plate (410), the sliding blocks (444) are transversely mounted on the rear side of the double-station carrier plate (430), the positions of the sliding blocks (444) correspond to the positions of the guide rails (443), and the double-station carrier plate (430) is pushed by the pushing cylinder (441) and slides through the guide rails (443) to.
4. The degreasing device as recited in claim 3, wherein: deoiling mechanism (450) includes oil gun positioning seat (451), oil absorption rifle head (453) and oil pump (454), oil gun positioning seat (451) fixed mounting is in base (401) top, evenly open on oil gun positioning seat (451) has a plurality of fixed orificess (452), oil absorption rifle head (453) are installed respectively in fixed orificess (452), install in quick-witted case (1) oil pump (454), oil absorption rifle head (453) are connected to on oil pump (454) through the trachea.
5. The degreasing device as recited in claim 4, wherein: unloading mechanism (460) include unloading seat (461), unloading cylinder (462) and charging chute (463), unloading seat (461) are fixed in base (401) top both sides, unloading cylinder (462) transversely fix in base (401) top through unloading seat (461) respectively, the flexible end of unloading cylinder (462) all shakes track (3) towards straight, charging chute (463) are installed in the flexible end of unloading cylinder (462) through the rectangle piece slope.
6. The degreasing device as recited in claim 5, wherein: base fixed plate (410) front side is located guide rail (443) both ends department and installs spacing bolster (5), both sides about spacing bolster (5) include spacing base (501), spacing section of thick bamboo (502), reset spring (504) and spacing head (505), both sides are installed in base fixed plate (410) front side in spacing base (501), spacing section of thick bamboo (502) traversing spacing base (501), spacing section of thick bamboo (502) are located clamping jaw cylinder (421) one end and have been opened spring hole (503), reset spring (504) one end fixed mounting is at spring hole (503) hole bottom, spacing head (505) are inserted and are fixed connection to the reset spring (504) other end in spring hole (503), the contact jaw and the both sides face contact of duplex position support plate (430) of spacing head (505) are spacing.
7. The degreasing device as recited in claim 6, wherein: the distance between the two claw clamps (422) is equal to the distance between the straight vibration track (3) and the single-side oil suction gun head (453).
8. The degreasing device as recited in claim 7, wherein: the chute (463) is inclined at an angle of between 110 ° and 170 °.
9. The degreasing device as recited in claim 9, wherein: the oil suction lance head (453) is a needle-type lance head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910972106.0A CN110548728A (en) | 2019-10-14 | 2019-10-14 | Oil stain removing device for inner hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910972106.0A CN110548728A (en) | 2019-10-14 | 2019-10-14 | Oil stain removing device for inner hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110548728A true CN110548728A (en) | 2019-12-10 |
Family
ID=68742609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910972106.0A Pending CN110548728A (en) | 2019-10-14 | 2019-10-14 | Oil stain removing device for inner hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110548728A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112139109A (en) * | 2020-09-03 | 2020-12-29 | 刘继海 | Expansion type oil removing method for steel plate with porous surface |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29500683U1 (en) * | 1995-01-17 | 1995-03-23 | Tseng, Tien-Tsai, Taichung | Portable oil suction device |
| CN105563123A (en) * | 2016-02-23 | 2016-05-11 | 安徽省黄山台钻有限公司 | Double-station sliding table type drilling-tapping combined machine tool |
| CN106425185A (en) * | 2016-11-16 | 2017-02-22 | 广西科技大学 | Clamping positioning rotary workbench for oil-absorbing flange and welding production line |
| CN208321515U (en) * | 2018-04-04 | 2019-01-04 | 江苏毅合捷汽车科技股份有限公司 | A kind of machine core degreasing structure |
| CN209238532U (en) * | 2018-11-20 | 2019-08-13 | 江苏易实精密科技股份有限公司 | Cleaning device in a kind of grommet nut hole |
| CN211247608U (en) * | 2019-10-14 | 2020-08-14 | 姚素成 | Oil stain removing device for inner hole |
-
2019
- 2019-10-14 CN CN201910972106.0A patent/CN110548728A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29500683U1 (en) * | 1995-01-17 | 1995-03-23 | Tseng, Tien-Tsai, Taichung | Portable oil suction device |
| CN105563123A (en) * | 2016-02-23 | 2016-05-11 | 安徽省黄山台钻有限公司 | Double-station sliding table type drilling-tapping combined machine tool |
| CN106425185A (en) * | 2016-11-16 | 2017-02-22 | 广西科技大学 | Clamping positioning rotary workbench for oil-absorbing flange and welding production line |
| CN208321515U (en) * | 2018-04-04 | 2019-01-04 | 江苏毅合捷汽车科技股份有限公司 | A kind of machine core degreasing structure |
| CN209238532U (en) * | 2018-11-20 | 2019-08-13 | 江苏易实精密科技股份有限公司 | Cleaning device in a kind of grommet nut hole |
| CN211247608U (en) * | 2019-10-14 | 2020-08-14 | 姚素成 | Oil stain removing device for inner hole |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112139109A (en) * | 2020-09-03 | 2020-12-29 | 刘继海 | Expansion type oil removing method for steel plate with porous surface |
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