CN112757038A - Electromechanical device drilling is with preventing stifled mouth and with equipment that piece was clear away - Google Patents
Electromechanical device drilling is with preventing stifled mouth and with equipment that piece was clear away Download PDFInfo
- Publication number
- CN112757038A CN112757038A CN202110013184.5A CN202110013184A CN112757038A CN 112757038 A CN112757038 A CN 112757038A CN 202110013184 A CN202110013184 A CN 202110013184A CN 112757038 A CN112757038 A CN 112757038A
- Authority
- CN
- China
- Prior art keywords
- drilling
- fixed mounting
- gear
- preventing
- adsorption plate
- 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.)
- Withdrawn
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/0046—Devices for removing chips by sucking
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention relates to the technical field of electromechanical equipment drilling, and discloses equipment for preventing an anti-blocking opening and removing debris for electromechanical equipment drilling. When leaving the inboard air brake of telescoping cylinder through the spur gear, the ejector pin of telescoping cylinder will no longer compress, drive the slide bar and remove towards the inboard under the spring action of telescoping cylinder inside, the stripper plate no longer extrudees the gasbag shrink, because the gasbag is made for elastic material, the gasbag will expand and breathe in to the basin, will adsorb the board and fall into the inside iron fillings of basin and attract, iron fillings will fall the inside water solution that glues of basin afterwards, guaranteed that iron fillings can not get up in the suspension, centralized processing after having reached iron fillings collection, avoid the effect of iron fillings suspension.
Description
Technical Field
The invention relates to the technical field of electromechanical equipment drilling, in particular to equipment for drilling electromechanical equipment, which is used for preventing an anti-blocking opening and removing scraps.
Background
The electromechanical equipment generally refers to machinery, electrical equipment and electrical automation equipment, and in a building, the electromechanical equipment refers to machinery and pipeline equipment except for earthwork, carpenter, reinforcing steel bars and soil. Different from hardware, the product can realize certain functions. In order to facilitate the installation of the electromechanical equipment, a positioning hole needs to be formed in the surface of the electromechanical equipment.
Present electromechanical device perforating device is when punching the processing to electromechanical device, because the inside iron fillings in aperture can block up in the aperture, will cause the jam in aperture, influence going deep of drill bit to and the iron fillings that the drill bit just drilled out, the high temperature that can make iron fillings temperature because the friction produced is very high, take out iron fillings when the drill bit, on probably sputtering the face, injure operating personnel, so we have proposed an electromechanical device drilling with prevent stifled mouthful and with the equipment that the piece was clear away and solve above problem.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides equipment for preventing an anti-blocking opening and removing scraps for drilling of electromechanical equipment, which has the advantages of collecting scrap iron drilled by a drill bit and adsorbing scrap iron in a drilled hole, and simultaneously recycling the adsorbed scrap iron, and solves the problems that the scrap iron in the hole is blocked in the hole, the hole diameter is blocked, the drill bit is influenced to go deep, the scrap iron just drilled by the drill bit is high in temperature due to high temperature generated by friction, and when the scrap iron is taken out by the drill bit, the scrap iron is likely to be sputtered onto the face and the operators are injured.
(II) technical scheme
In order to realize the purposes of collecting the scrap iron drilled by the drill bit, adsorbing the scrap iron in the drilled hole and simultaneously recycling the adsorbed scrap iron, the invention provides the following technical scheme: an anti-blocking opening and debris removing device for drilling of electromechanical equipment comprises a drilling device main body, wherein a support frame is fixedly mounted on the inner wall of the drilling device main body, a drilling machine is fixedly mounted at the top of the support frame, through holes are formed in the left side and the right side of the drilling machine, a drill bit is movably mounted in the drilling machine, brushes are fixedly mounted on the inner walls of the left side and the right side of the drilling machine, an electric wire is fixedly connected to the top of each brush, an adsorption plate is movably mounted on the outer wall of the drilling machine, a conductive rod is fixedly mounted at the top of the adsorption plate, a driving rod is movably connected to the front of the conductive rod, a cylindrical gear is movably mounted in the drilling device main body, a telescopic cylinder is fixedly mounted on the inner wall of the cylindrical gear, a spring is fixedly connected, the bottom fixed mounting of slide bar has the speed reduction board, cylindrical gear's inside fixed mounting has the stator, the outer wall fixed mounting of stator has the pin, cylindrical gear's right side meshing transmission has the straight-teeth gear, the left and right sides fixed mounting of drilling equipment main part has the gasbag, the inner wall fixed mounting of the drilling equipment main part left and right sides has the telescoping cylinder, the inside sliding connection of telescoping cylinder has the slide bar, the left side fixedly connected with ejector pin of slide bar, the right side fixed mounting of slide bar has the stripper plate, the bottom fixedly connected with air duct of gasbag, the inside fixed mounting of air duct has hydrophobic membrane, the top fixed mounting of support frame has the basin, the inner wall fixed mounting of the drilling equipment main part left and right sides has the insulating rod.
Preferably, the brush is made of soft wear-resistant materials, and the surface of the drill bit cannot be damaged due to friction.
Preferably, the electric wire connects the brush and the adsorption plate, and static electricity generated on the surface of the brush is transferred to the adsorption plate through the electric wire.
Preferably, the cylindrical gear is a half-tooth gear, the left side semicircle of the left side cylindrical gear is provided with meshing teeth, the right side semicircle of the right side cylindrical gear is provided with meshing teeth, and the bottom of the cylindrical gear is provided with the object block.
Preferably, the speed reducing plate is of an irregular plate type, transition arcs are arranged on two sides of the speed reducing plate, and a convex part is arranged in the middle of the speed reducing plate.
Preferably, the part of the straight gear without the meshing teeth is in a convex shape, so that the push rod on the inner side of the extrusion and expansion cylinder can move towards the outer side.
Preferably, the shell of the air bag is made of elastic materials, so that the air bag is convenient to contract and recover.
(III) advantageous effects
Compared with the prior art, the invention provides the equipment for preventing the blockage and removing the debris for drilling the electromechanical equipment, which has the following beneficial effects:
1. the electromechanical device is used for drilling holes, the anti-blocking port and the chip removing device rub with the brush through the rotation of the drill bit, the brush is charged with static electricity, then the static electricity is transmitted to the adsorption plate through the electric wire, the adsorption plate is charged with static electricity, then the iron filings drilled by the drill bit are adsorbed by the adsorption plate through the through holes formed in the drilling machine, the weight of the adsorption plate is continuously increased along with the continuous adsorption of the iron filings by the adsorption plate, so that the cylindrical gear is driven to deflect through the driving rod, because the speed reducing plate at the extending end of the telescopic cylinder in the cylindrical gear is provided with transition circular arcs at two sides, the shape of the middle bulge, the speed reducing plate can limit the rotation of the adsorption plate, the adsorption plate can be ensured to adsorb enough iron filings as far as possible through one-time rotation, and then the adsorption plate rotates to the end to be contacted with the, at this moment, the static on the adsorption plate will lose to inside iron fillings on the adsorption plate will drop the basin, afterwards, under the effect of the thing piece gravity of roller gear bottom, the motion of replying will be done to roller gear, will get back to the initial position through the drive pole drive adsorption plate, carry out the absorption of iron fillings once more, reached the automatic collection effect of handling of iron fillings that the drill bit drilled out.
2. The electromechanical device is used for drilling holes and is provided with an anti-blocking opening and a device for removing scraps, through the rotation of an adsorption plate, a driving rod drives a cylindrical gear to rotate, then the straight gear is driven to vertically move upwards by the meshing of the cylindrical gear and the straight gear, the outer side of the straight gear is in a convex state, an air bag can be extruded to shrink along with the vertical upward movement of the straight gear, when a conducting rod on the adsorption plate touches an insulating rod, scrap iron on the adsorption plate is released into a water tank, then a material block at the bottom of the cylindrical gear can drive the cylindrical gear to reset, so that the straight gear vertically moves downwards, when the straight gear leaves a speed reducing plate on the inner side of a telescopic cylinder, an ejector rod of the telescopic cylinder is not compressed, so that the sliding rod is driven to move towards the inner side under the action of a spring inside the telescopic cylinder, the extrusion plate does not extrude the air bag to shrink any more, thereby fall into the inside iron fillings of basin with the adsorption plate and attract, iron fillings will fall the inside aqueous solution that glues of basin afterwards, have guaranteed that iron fillings can not get up in the suspension, have reached centralized processing after the iron fillings are collected, avoid the effect of iron fillings suspension.
Drawings
FIG. 1 is a schematic structural view of a scrap iron collecting and processing device during drilling;
FIG. 2 is a schematic view of the structure of the air bag pressing and absorption plate retarding device;
FIG. 3 is a schematic view of an enlarged view of the retarder;
FIG. 4 is a schematic view of the structure of the air bag pinch and pinch device;
fig. 5 is a partially enlarged structural view of the inside of the airway tube.
In the figure: 1. a drilling apparatus body; 2. a support frame; 3. a drilling machine; 4. a through hole; 5. a drill bit; 6. a brush; 7. an electric wire; 8. an adsorption plate; 9. a conductive rod; 10. driving the rod; 11. a cylindrical gear; 12. a telescopic cylinder; 13. a spring; 14. a slide bar; 15. a speed reduction plate; 16. a stator; 17. a stop lever; 18. a spur gear; 19. an air bag; 20. a top rod; 21. a pressing plate; 22. an air duct; 23. a hydrophobic membrane; 24. a water tank; 25. an insulating rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an apparatus for preventing blockage and removing debris for drilling holes in an electromechanical apparatus comprises a drilling apparatus main body 1, a support frame 2 is fixedly installed on the inner wall of the drilling apparatus main body 1, a drilling machine 3 is fixedly installed on the top of the support frame 2, through holes 4 are formed on the left side and the right side of the drilling machine 3, a drill bit 5 is movably installed inside the drilling machine 3, brushes 6 are fixedly installed on the inner walls of the left side and the right side of the drilling machine 3, the brushes 6 are made of soft wear-resistant materials and cannot damage the surface of the drill bit 5 due to friction, an electric wire 7 is fixedly connected to the top of the brushes 6, an adsorption plate 8 is movably installed on the outer wall of the drilling machine 3, the brushes 6 and the adsorption plate 8 are connected together by the electric wire 7, static electricity generated on the surface of the brushes 6 is transmitted to the adsorption plate 8 by the electric, the inner part of the drilling equipment main body 1 is movably provided with a cylindrical gear 11, the cylindrical gear 11 is a half-tooth gear, the left side semicircle of the left side cylindrical gear 11 is provided with meshing teeth, the right side semicircle of the right side cylindrical gear 11 is provided with meshing teeth, the bottom of the cylindrical gear 11 is provided with an object block, the inner wall of the cylindrical gear 11 is fixedly provided with a telescopic cylinder 12, the inner part of the telescopic cylinder 12 is fixedly connected with a spring 13, the inner part of the telescopic cylinder 12 is connected with a slide rod 14 in a sliding way, the bottom of the slide rod 14 is fixedly provided with a speed reducing plate 15, the speed reducing plate 15 is in an irregular plate type, two sides are provided with transition arcs, the middle is provided with a convex part, the inner part of the cylindrical gear 11 is fixedly provided with a stator 16, the outer wall of the stator 16 is fixedly provided with a stop lever 17, the right side of the cylindrical gear 11 is in meshing transmission, the left and right sides fixed mounting of drilling equipment main part 1 has gasbag 19, the shell of gasbag 19 constitutes for elastic material, be convenient for gasbag 19 shrink and reply, the inner wall fixed mounting of the left and right sides of drilling equipment main part 1 has telescoping cylinder 12, the inside sliding connection of telescoping cylinder 12 has slide bar 14, the left side fixed connection of slide bar 14 has ejector pin 20, the right side fixed mounting of slide bar 14 has stripper plate 21, the bottom fixed connection of gasbag 19 has air duct 22, the inside fixed mounting of air duct 22 has hydrophobic membrane 23, the top fixed mounting of support frame 2 has basin 24, the inner wall fixed mounting of the left and right sides of drilling equipment main part 1 has insulating rod 25.
The working principle is that the brush 6 is charged with static electricity by the friction between the rotation of the drill bit 5 and the brush 6, then the static electricity is transferred to the adsorption plate 8 through the electric wire 7, so that the adsorption plate 8 is charged with static electricity, then the iron filings drilled by the drill bit 5 are adsorbed by the adsorption plate 8 through the through hole 4 formed in the drilling machine 3, the weight of the adsorption plate 8 is continuously increased along with the continuous adsorption of the iron filings by the adsorption plate 8, so that the cylindrical gear 11 is driven to deflect by the driving rod 10, because the speed reducing plate 15 at the extending end of the telescopic cylinder 12 in the cylindrical gear 11 is in a shape with transition arcs on two sides and a convex middle, the speed reducing plate 15 limits the rotation of the adsorption plate 8, the adsorption plate 8 can be ensured to adsorb enough iron filings by one-time rotation, and then the adsorption plate 8 rotates until the tail end is contacted with the insulating rod 25 arranged on the drilling equipment main body, at this moment, the static electricity on the adsorption plate 8 will be lost, thereby the iron filings on the adsorption plate 8 will drop into the water tank 24, then, under the action of the gravity of the object block at the bottom of the cylindrical gear 11, the cylindrical gear 11 will do the return motion, the adsorption plate 8 will be driven to return to the initial position by the driving rod 10, the iron filings are adsorbed again, the effect of the automatic collection and treatment of the iron filings drilled by the drill bit 5 is achieved, through the rotation of the adsorption plate 8, the cylindrical gear 11 is driven to rotate by the driving rod 10, then the straight gear 18 is driven to vertically move upwards by the meshing of the cylindrical gear 11 and the straight gear 18, because the outer side of the straight gear 18 is in a convex state, the air bag 19 will be extruded to shrink along with the vertical upward movement of the straight gear 18, when the conducting rod 9 on the adsorption plate 8 touches the insulating rod 25, the iron filings on the, the thing piece of 11 bottoms of spur gear will drive spur gear 11 and reset, make spur gear 18 vertically move down, when spur gear 18 leaves the inboard air brake 15 of telescoping cylinder 12, will no longer compress the ejector pin 20 of telescoping cylinder 12, thereby drive slide bar 14 and move towards the inboard under the inside spring 13 effect of telescoping cylinder 12, thereby stripper plate 21 no longer extrudes gasbag 19 shrink, because gasbag 19 is made for elastic material, gasbag 19 will expand and breathe in to basin 24, thereby fall into the inside iron fillings of basin 24 with adsorption plate 8 and attract, iron fillings will fall into 24 inside water solutions that glue in of basin afterwards, guaranteed that iron fillings can not get up in the suspension, centralized processing after the iron fillings are collected has been reached, avoid the effect of iron fillings suspension.
In conclusion, the anti-blocking opening and debris removing device for drilling of the electromechanical device rubs the brush 6 through the rotation of the drill bit 5, so that the brush 6 is charged with static electricity, then the static electricity is transmitted to the adsorption plate 8 through the electric wire 7, so that the adsorption plate 8 is charged with static electricity, then the iron filings drilled by the drill bit 5 are adsorbed by the adsorption plate 8 through the through hole 4 formed in the drilling machine 3, the weight of the adsorption plate 8 is continuously increased along with the continuous adsorption of the iron filings by the adsorption plate 8, so that the cylindrical gear 11 is driven to deflect through the driving rod 10, because the speed reduction plate 15 at the extending end of the telescopic cylinder 12 in the cylindrical gear 11 is provided with transition arcs at two sides and is in a shape of a middle bulge, the speed reduction plate 15 limits the rotation of the adsorption plate 8, the adsorption plate 8 can be ensured to adsorb enough iron filings as much as possible through one-time rotation, and then the adsorption plate 8 rotates until the tail end of the adsorption plate contacts with the, at this moment, the static on the adsorption plate 8 will lose to inside iron fillings on the adsorption plate 8 will drop 24 basins, afterwards, under the effect of the thing piece gravity of cylindrical gear 11 bottom, the motion of replying will be done to cylindrical gear 11, will get back to initial position through drive pole 10 drive adsorption plate 8, carry out the absorption of iron fillings once more, reached the automatic collection effect of handling of iron fillings that drill bit 5 drilled out.
In addition, the electromechanical device for drilling holes is provided with the anti-blocking opening and the debris removing device, through the rotation of the adsorption plate 8, the driving rod 10 drives the cylindrical gear 11 to rotate, then the spur gear 18 is driven to vertically move upwards by the meshing of the cylindrical gear 11 and the spur gear 18, because the outer side of the spur gear 18 is in a convex state, the air bag 19 can be extruded to shrink along with the vertical upward movement of the spur gear 18, when the conducting rod 9 on the adsorption plate 8 touches the insulating rod 25, the iron filings on the adsorption plate 8 are released into the water tank 24, then the object block at the bottom of the cylindrical gear 11 can drive the cylindrical gear 11 to reset, so that the spur gear 18 vertically moves downwards, when the spur gear 18 leaves the speed reducing plate 15 on the inner side of the telescopic cylinder 12, the ejector rod 20 of the telescopic cylinder 12 is not compressed any more, the sliding rod 14 is driven to move towards the inner side under the action of the spring 13 inside the telescopic cylinder 12, because gasbag 19 is made for elastic material, gasbag 19 will expand and breathe in to basin 24 to fall into the inside iron fillings of basin 24 with adsorption plate 8 and attract, iron fillings will fall into 24 inside water solutions of gluing of basin afterwards, guaranteed that iron fillings can not get up in the suspension, reached iron fillings and collected after centralized processing, avoid the effect of iron fillings suspension.
Having shown and described embodiments of the present invention, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an electromechanical device drilling is with preventing stifled mouthful and with equipment that piece was clear away, includes drilling equipment main part (1), its characterized in that: the inner wall fixed mounting of drilling equipment main part (1) has support frame (2), the top fixed mounting of support frame (2) has drilling machine (3), through-hole (4) have been seted up to the left and right sides of drilling machine (3), the inside movable mounting of drilling machine (3) has drill bit (5), the inner wall fixed mounting of the left and right sides of drilling machine (3) has brush (6), the top fixedly connected with electric wire (7) of brush (6), the outer wall movable mounting of drilling machine (3) has adsorption plate (8), the top fixed mounting of adsorption plate (8) has conducting rod (9), the front swing joint of conducting rod (9) has drive pole (10), the inside movable mounting of drilling equipment main part (1) has cylindrical gear (11), the inner wall fixed mounting of cylindrical gear (11) has telescoping cylinder (12), the inside fixedly connected with spring (13) of telescoping cylinder (12), the inside sliding connection of telescoping cylinder (12) has slide bar (14), the bottom fixed mounting of slide bar (14) has speed reduction gear (15), the inside fixed mounting of roller gear (11) has stator (16), the outer wall fixed mounting of stator (16) has pin (17), the right side meshing transmission of roller gear (11) has spur gear (18), the left and right sides fixed mounting of drilling equipment main part (1) has gasbag (19), the inner wall fixed mounting of the left and right sides of drilling equipment main part (1) has telescoping cylinder (12), the inside sliding connection of telescoping cylinder (12) has slide bar (14), the left side fixedly connected with ejector pin (20) of slide bar (14), the right side fixed mounting of slide bar (14) has stripper plate (21), the bottom fixedly connected with air duct (22) of gasbag (19), the inside fixed mounting of air duct (22) has hydrophobic membrane (23), the top fixed mounting of support frame (2) has basin (24), the inner wall fixed mounting of the drilling equipment main part (1) left and right sides has insulating rod (25).
2. The electromechanical device drilling plug-preventing and debris-removing device of claim 1, wherein: the brush (6) is made of soft wear-resistant materials.
3. The electromechanical device drilling plug-preventing and debris-removing device of claim 1, wherein: the electric wire (7) connects the brush (6) and the adsorption plate (8).
4. The electromechanical device drilling plug-preventing and debris-removing device of claim 1, wherein: the cylindrical gear (11) is a half-tooth gear, the left side semicircle of the left cylindrical gear (11) is provided with meshing teeth, and the right side semicircle of the right cylindrical gear (11) is provided with meshing teeth.
5. The electromechanical device drilling plug-preventing and debris-removing device of claim 1, wherein: the speed reducing plate (15) is of an irregular plate type, transition arcs are arranged on two sides of the speed reducing plate, and a convex part is arranged in the middle of the speed reducing plate.
6. The electromechanical device drilling plug-preventing and debris-removing device of claim 1, wherein: the part of the straight gear (18) without meshing teeth is convex.
7. The electromechanical device drilling plug-preventing and debris-removing device of claim 1, wherein: the shell of the air bag (19) is made of elastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110013184.5A CN112757038A (en) | 2021-01-06 | 2021-01-06 | Electromechanical device drilling is with preventing stifled mouth and with equipment that piece was clear away |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110013184.5A CN112757038A (en) | 2021-01-06 | 2021-01-06 | Electromechanical device drilling is with preventing stifled mouth and with equipment that piece was clear away |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112757038A true CN112757038A (en) | 2021-05-07 |
Family
ID=75700081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110013184.5A Withdrawn CN112757038A (en) | 2021-01-06 | 2021-01-06 | Electromechanical device drilling is with preventing stifled mouth and with equipment that piece was clear away |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112757038A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458850A (en) * | 2021-05-28 | 2021-10-01 | 周云娟 | Turning lathe |
| WO2023240480A1 (en) * | 2022-06-15 | 2023-12-21 | 桐乡市倍特科技有限公司 | Self-cleaning drilling device for chain machining |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1009362A6 (en) * | 1995-06-06 | 1997-02-04 | Auquier Jean Pierre | Box to be adapted onto a portable electric drill to collect mechanically the waste produced when it is used |
| CN210281350U (en) * | 2019-08-16 | 2020-04-10 | 刘暑平 | PLC drilling and tapping all-in-one machine |
| CN111168085A (en) * | 2020-02-12 | 2020-05-19 | 王天云 | Numerical control single-column vertical turning center |
| CN211103074U (en) * | 2019-09-05 | 2020-07-28 | 洛阳勤益机械有限公司 | Surface grinding machine for machining lower tube plate of heat exchanger |
-
2021
- 2021-01-06 CN CN202110013184.5A patent/CN112757038A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1009362A6 (en) * | 1995-06-06 | 1997-02-04 | Auquier Jean Pierre | Box to be adapted onto a portable electric drill to collect mechanically the waste produced when it is used |
| CN210281350U (en) * | 2019-08-16 | 2020-04-10 | 刘暑平 | PLC drilling and tapping all-in-one machine |
| CN211103074U (en) * | 2019-09-05 | 2020-07-28 | 洛阳勤益机械有限公司 | Surface grinding machine for machining lower tube plate of heat exchanger |
| CN111168085A (en) * | 2020-02-12 | 2020-05-19 | 王天云 | Numerical control single-column vertical turning center |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458850A (en) * | 2021-05-28 | 2021-10-01 | 周云娟 | Turning lathe |
| WO2023240480A1 (en) * | 2022-06-15 | 2023-12-21 | 桐乡市倍特科技有限公司 | Self-cleaning drilling device for chain machining |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112757038A (en) | Electromechanical device drilling is with preventing stifled mouth and with equipment that piece was clear away | |
| CN110948563B (en) | PVC foaming board high efficiency cutting dust collecting equipment | |
| CN108835552B (en) | Sheet peeling output device of laver processing unit | |
| CN107524129A (en) | A kind of efficiently river garbage cleaning equipment | |
| CN107600792A (en) | A kind of rubbish marine salvage equipment | |
| CN109316718A (en) | A kind of novel ball picking robot | |
| CN112030916A (en) | Environment-friendly equipment for automatically cleaning floating garbage in river channel based on negative pressure principle | |
| CN113440060B (en) | Intelligent cleaning robot | |
| CN209736736U (en) | Metal plate shearing machine | |
| CN212441396U (en) | Toothed plate convenient for scraping | |
| CN207131311U (en) | Being hampered of a kind of electric rolling door and window stops and Pickproof alarm system | |
| CN112027289A (en) | Building material collecting device for avoiding information loss caused by construction site | |
| CN112982645A (en) | A city sewer pipe gets mud car for silt compost | |
| CN112171522A (en) | Mechanical part surface sand blasting device | |
| CN112408209A (en) | Full-automatic electric absorbing and discharging scrap iron travelling crane | |
| CN112092435A (en) | Based on environmental protection is with rubbish disposal extrusion device of compression dynamics adjustable | |
| CN111922825A (en) | Deburring device is used in security fire-fighting equipment processing production with garbage collection | |
| CN220030440U (en) | Flat-pressing flat die-cutting machine capable of cleaning waste materials | |
| CN216504413U (en) | Sand blasting machine capable of achieving efficient dust removal effect | |
| CN215802113U (en) | Assembled building sewage pipes with broken structure | |
| CN216779398U (en) | Edulcoration equipment of stem of noble dendrobium superfine powder processing | |
| CN211763473U (en) | PVC pipe mouth of pipe expanding unit | |
| CN216376429U (en) | Full-automatic seafood mushroom fruiting cultivation system | |
| CN217582634U (en) | Air blowing and sucking tube with protection structure | |
| CN219559099U (en) | Dust removal equipment for asphalt mixing plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210507 |
|
| WW01 | Invention patent application withdrawn after publication |