CN118218635B - Drilling device for iron casting - Google Patents
Drilling device for iron casting Download PDFInfo
- Publication number
- CN118218635B CN118218635B CN202410654259.1A CN202410654259A CN118218635B CN 118218635 B CN118218635 B CN 118218635B CN 202410654259 A CN202410654259 A CN 202410654259A CN 118218635 B CN118218635 B CN 118218635B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- collecting
- ring
- collecting plate
- 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.)
- Active
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 132
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 66
- 238000005553 drilling Methods 0.000 title claims abstract description 50
- 238000005266 casting Methods 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 238000005520 cutting process Methods 0.000 claims abstract description 23
- 238000003754 machining Methods 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The invention belongs to the technical field of drilling equipment, in particular to a drilling device for an iron casting, which comprises: the machine seat is fixedly connected with a processing table and is used for placing castings; the machine case is provided with a rotating motor, the machine case is connected with a rotating seat, the rotating seat is fixedly connected with a twist drill rod, and the rotating motor is used for driving the rotating seat to rotate; the lifting mechanism is arranged on the machine base and used for driving the chassis to lift; the debris collection mechanism is used for collecting debris generated during drilling; the debris collection mechanism comprises a bottom plate, and the bottom plate is connected with a detachable collection groove and is used for collecting debris; the lifting cylinder is used for driving the scrap collecting mechanism to lift, and is connected with a connecting plate which is fixedly connected with the bottom plate; when the casting is drilled, the scrap iron generated during drilling can be cut off through the scrap collecting mechanism, and the scrap iron after cutting off can be collected, so that the purpose of collecting the scrap iron is achieved.
Description
Technical Field
The invention relates to the technical field of drilling machines, in particular to a drilling device for an iron casting.
Background
The machining refers to the process of changing the external dimension or performance of a workpiece through a mechanical device, the machining mode can be divided into cutting machining and pressure machining according to the difference of machining modes, the drilling machine refers to a machine and equipment which are used for leaving cylindrical holes or holes on a target object through a mode of rotary cutting or rotary extrusion by utilizing a tool which is harder and sharper than the target object, the machine and the equipment are also called a drilling machine, a perforating machine, a through hole machine and the like, the expected effect is achieved by drilling a precise part, the drilling machine comprises a semiautomatic drilling machine and a semiautomatic drilling machine, along with the increase of the cost of human resources, most enterprises consider the semiautomatic drilling machine as the development direction, along with the development of times, the drilling technology of the automatic drilling machine is improved, and the drilling advantage of drilling various hardware die watchbands and watchbands by adopting the semiautomatic drilling machine is obvious.
When current spiral drilling equipment drills the deep hole to foundry goods metal, the drilling in-process produces rectangular form iron fillings, and the iron fillings rotate along with the drilling rod jointly, can not in time clear up or collect the iron fillings, and long banding iron fillings influence the process of drilling, cause the injury to the staff easily when the iron fillings rotate at a high speed simultaneously.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the iron casting drilling processing device, which can cut and collect scrap iron generated during drilling by arranging the scrap collecting mechanism, overcomes the defect that the scrap iron cannot be collected in the prior art, and aims to solve the problems in the background art.
In order to achieve the technical purpose, the specific technical scheme of the invention is as follows, and the drilling device for the iron casting provided by the invention comprises: the machine seat is fixedly connected with a processing table and is used for placing castings; the machine case is provided with a rotating motor, the machine case is connected with a rotating seat, the rotating seat is fixedly connected with a twist drill rod, and the rotating motor is used for driving the rotating seat to rotate; the lifting mechanism is arranged on the machine base and used for driving the chassis to lift; the debris collection mechanism is used for collecting debris generated during drilling; the debris collection mechanism comprises a bottom plate, and the bottom plate is connected with a detachable collection groove and is used for collecting debris; the lifting cylinder is used for driving the scrap collecting mechanism to lift, and is connected with a connecting plate which is fixedly connected with the bottom plate.
As a preferable technical scheme of the invention, the bottom plate is provided with the through hole for the twist drill rod to pass through, the bottom plate is fixedly connected with the stop lever for blocking the strip-shaped drilling scrap iron, one end of the stop lever faces the direction of the through hole, and the side of the stop lever is fixedly connected with the first cutting knife for cutting off the strip-shaped scrap iron.
As a preferable technical scheme of the invention, a fixed ring is fixedly connected on the bottom plate, a rotating ring is rotationally connected on the inner wall of the fixed ring, a lifting collecting plate is connected on the rotating ring, the collecting plate is arranged above a stop lever, cut scrap iron falls on the collecting plate, a second cutting knife matched with the first cutting knife is fixedly connected on the collecting plate,
As a preferable technical scheme of the invention, the bottom plate is fixedly connected with an annular rail, the annular rail is provided with a concave part, a roller matched with the annular rail is connected below the collecting plate, and the roller drives the collecting plate to descend when rolling to the concave part.
As an optimized technical scheme of the invention, the collecting plate is in sliding connection with the inner wall of the rotating ring, the rotating ring is fixedly connected with brackets corresponding to the collecting plate one by one, and an elastic mechanism is connected between the brackets and the collecting plate.
As a preferable technical scheme of the invention, the upper surface of the collecting plate is provided with an inclined surface which is inclined downwards along the direction close to the rotating ring, and the side of the collecting plate is provided with a baffle plate, and when the collecting plate ascends, scrap iron slides down in the collecting tank from the collecting plate.
As a preferable technical scheme of the invention, a clamping ring is fixedly connected to the rotating ring, a clamping groove is formed in the upper surface of the clamping ring, a connecting ring is fixedly connected to the rotating seat, a rod body is movably connected to the connecting ring, a clamping block matched with the clamping ring is fixedly connected to the lower end of the rod body, and a spring is connected to the surface of the rod body.
As a preferable technical scheme of the invention, a guide ring is arranged above the through hole and fixedly connected with the stop lever, the outer wall of the guide ring is a conical surface, and the scrap iron passes through a gap between the outer wall of the guide ring and the bottom plate.
The beneficial effects of the invention are as follows:
when the casting is drilled, the scrap iron generated during drilling can be cut off through the scrap collecting mechanism, and the scrap iron after cutting off can be collected, so that the purpose of collecting the scrap iron is achieved.
According to the scrap collecting mechanism, the first cutting-off knife, the second cutting-off knife and the collecting plate are arranged, scrap iron is cut off through the cooperation of the first cutting-off knife and the second cutting-off knife, and the cut scrap iron is conveyed into the collecting tank through lifting of the collecting plate, so that the scrap iron is cut off and collected.
Drawings
Fig. 1 is a schematic structural view of a drilling device for cast iron castings.
Fig. 2 is a partial enlarged view at a in fig. 1.
Fig. 3 is a schematic structural view of a debris collection mechanism according to the present invention.
Fig. 4 is a schematic structural diagram of a base plate according to the present invention.
Fig. 5 is a schematic structural view of a rotating ring according to the present invention.
Fig. 6 is another angular schematic view of the rotating ring according to the present invention.
In the figure: 1. a base; 2. a debris collection mechanism; 21. a bottom plate; 22. a collection tank; 23. a fixing ring; 24. a rotating ring; 241. a collecting plate; 242. a second cutter; 243. a baffle; 244. a clasp; 245. a bracket; 246. an elastic mechanism; 247. a roller; 248. a clamping groove; 25. a through hole; 26. a stop lever; 27. a first cutting blade; 28. a guide ring; 29. an endless track; 210. a concave portion; 211. a lifting cylinder; 212. a connecting plate; 3. a lifting mechanism; 4. a chassis; 5. a rotating electric machine; 6. a rotating seat; 7. twist drill rod; 8. a clamping block; 9. a connecting ring; 10. a rod body; 11. a spring; 12. a processing table.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Examples: the embodiment discloses a drilling device for an iron casting, as shown in fig. 1-6, comprising: the machine comprises a machine base 1, wherein a machining table 12 is fixedly connected to the machine base 1 and used for placing castings; the machine box 4 is provided with a rotating motor 5, the machine box 4 is connected with a rotating seat 6, the rotating seat 6 is fixedly connected with a twist drill rod 7, the surface of the twist drill rod 7 is provided with a spiral groove, long strip scrap iron is produced during drilling, and the rotating motor 5 is used for driving the rotating seat 6 to rotate; the lifting mechanism 3 is arranged on the machine base 1, the lifting mechanism 3 adopts a hydraulic cylinder, and the lifting mechanism 3 is used for driving the machine case 4 to lift; a chip collection mechanism 2 for collecting chips generated during drilling; during drilling, the twist drill rod 7 passes through the scrap collecting mechanism 2, the scrap collecting mechanism 2 is arranged on the upper surface of the casting, and scraps generated during drilling are collected inside the scrap collecting mechanism 2, so that long-strip scrap iron is prevented from interfering with the drilling of the casting.
As shown in fig. 3 to 6, the debris collection mechanism 2 includes: a bottom plate 21, a detachable collecting tank 22 is connected to the bottom plate 21 for collecting the scraps; the lifting cylinder 211 is used for driving the scrap collecting mechanism 2 to lift, the lifting cylinder 211 is connected with a connecting plate 212, the connecting plate 212 is fixedly connected with the bottom plate 21, and the overall height of the scrap collecting mechanism 2 can be adjusted through the lifting cylinder 211, so that the casting scrap collecting device is convenient to adapt to different castings; the bottom plate 21 is provided with a through hole 25 for the spiral drill rod 7 to pass through, the diameter of the through hole 25 is slightly larger than that of the spiral drill rod 7, a guide ring 28 is arranged above the through hole 25, the guide ring 28 is fixedly connected with a stop rod 26, the outer wall of the guide ring 28 is a conical surface, scrap iron passes through a gap between the outer wall of the guide ring 28 and the bottom plate 21, the outer wall of the guide ring 28 is a conical surface, the scrap iron passes through the gap between the outer wall of the guide ring 28 and the bottom plate 21 and is inclined, the bottom plate 21 is fixedly connected with the stop rod 26 for blocking strip-shaped drilling scrap iron, the scrap iron can be guided to the position of the stop rod 26 through the guide ring 28, 1-2 stop rods 26 are arranged, one end of the stop rod 26 faces the direction of the through hole 25, and a first cutting knife 27 is fixedly connected to the side of the stop rod 26 and is used for cutting off strip-shaped scrap iron; the bottom plate 21 is fixedly connected with a fixed ring 23, the collecting tank 22 is sleeved on the periphery of the fixed ring, so that the collecting tank 22 is convenient to mount and dismount, and scrap iron is convenient to clean; the inner wall of the fixed ring 23 is rotationally connected with a rotating ring 24, the upper end of the rotating ring 24 is flush with the fixed ring 23, the rotating ring 24 is connected with a lifting collecting plate 241, the collecting plate 241 corresponds to the stop lever 26 one by one, the collecting plate 241 is arranged above the stop lever 26, the cut scrap iron falls on the collecting plate 241, and a second cutting knife 242 matched with the first cutting knife 27 is fixedly connected to the collecting plate 241; the specific implementation method comprises the following steps: in the drilling process, the twist drill rod 7 penetrates through the through hole 25 to drill the casting, the generated strip-shaped scrap iron penetrates through a gap between the guide ring 28 and the bottom plate 21, the strip-shaped scrap iron can be driven to rotate when the twist drill rod 7 rotates, the scrap iron rotates to the position of the stop lever 26 to be blocked, meanwhile, the rotating ring 24 drives the collecting plate 241 to rotate when rotating, the collecting plate 241 rotates to the position above the stop lever 26, the scrap iron is cut off through the cooperation of the first cutting knife 27 and the second cutting knife 242, the cut scrap iron falls on the collecting plate 241, and finally the cut scrap iron is collected in the collecting groove 22, so that the scrap iron is collected.
Further, as shown in fig. 4-6, in order to facilitate the scrap iron on the collecting plate 241 to be conveyed into the collecting tank 22, an annular rail 29 is fixedly connected to the bottom plate 21, a concave portion 210 is arranged on the annular rail 29, the concave portion 210 corresponds to the stop lever 26, a roller 247 matched with the annular rail 29 is connected below the collecting plate 241, and the roller 247 drives the collecting plate 241 to descend when rolling to the concave portion 210; the collecting plate 241 is connected with the inner wall of the rotating ring 24 in a vertical sliding way, the rotating ring 24 is fixedly connected with brackets 245 which are in one-to-one correspondence with the collecting plate 241, an elastic mechanism 246 is connected between the brackets 245 and the collecting plate 241, and the roller 247 is tightly pressed on the annular track 29 by the elasticity of the elastic mechanism 246, wherein the elastic mechanism 246 adopts a structure of a sliding rod and a cylindrical spring, the cylindrical spring is sleeved on the sliding rod, the sliding rod is fixedly connected with the collecting plate 241, and the sliding rod is in sliding connection with the brackets 245; the upper surface of the collecting plate 241 is provided with an inclined surface which is inclined downwards along the direction close to the rotating ring 24, and the side of the collecting plate is provided with a baffle 243, when the collecting plate 241 ascends, scrap iron slides into the collecting tank 22 from the collecting plate 241; the specific implementation method comprises the following steps: when the rotating ring 24 rotates, the collecting plate 241 is driven to rotate together, when the roller 247 rolls to the concave part 210, the roller 247 drives the collecting plate 241 to descend, at the moment, the second cutting knife 242 descends to the height contacting with the first cutting knife 27, scrap iron is cut off through the cooperation of the first cutting knife 27 and the second cutting knife 242, the cut scrap iron falls on the collecting plate 241, when the rotating ring 24 continues to rotate, the roller 247 is separated from the concave part 210, the height of the collecting plate 241 ascends to the position flush with the upper end of the rotating ring 24, and at the moment, the scrap iron slides into the collecting groove 22 under the action of centrifugal force, so that the collection of the scrap iron is completed.
Further, a snap ring 244 is fixedly connected to the rotating ring 24, the snap ring 244 is arranged above the through hole 25, when drilling, the twist drill rod 7 passes through the snap ring 244, a clamping groove 248 is arranged on the upper surface of the snap ring 244, a connecting ring 9 is fixedly connected to the rotating seat 6, a rod body 10 is movably connected to the connecting ring 9, nuts are connected to the upper end of the rod body 10 to play a limiting role, a pair of rod bodies 10 are arranged, a clamping block 8 matched with the snap ring 244 is fixedly connected to the lower end of the rod body 10, and a spring 11 is connected to the surface of the rod body 10; the specific implementation method comprises the following steps: when the twist drill rod 7 descends, the clamping block 8 is contacted with the clamping ring 244, the clamping block 8 is clamped in the clamping groove 248, the rotating seat 6 drives the rotating ring 24 to rotate together during drilling, and when the twist drill rod 7 continues to descend, the rod body 10 moves upwards and the spring 11 is compressed under the stress.
Working principle: during drilling, the lifting mechanism 3 drives the case 4 to descend to drive the twist drill rod 7 to descend, the clamping block 8 is firstly contacted with the clamping ring 244, the clamping block 8 is clamped in the clamping groove 248, during drilling, the rotating motor 5 drives the rotating seat 6 to rotate, the rotating seat 6 drives the rotating ring 24 to rotate together, when the twist drill rod 7 continues to descend, the rod body 10 moves upwards, the spring 11 is compressed in the drilling process, the twist drill rod 7 penetrates through the through hole 25 to drill castings, the generated strip-shaped scrap iron passes through a gap between the guide ring 28 and the bottom plate 21, the twist drill rod 7 drives the strip-shaped scrap iron to rotate when rotating, the scrap iron rotates to the position of the stop lever 26 to be blocked, meanwhile, the rotating ring 24 drives the collecting plate 241 to rotate when the collecting plate 241 rotates to the position above the stop lever 26, the cut-off scrap iron is cut off through the cooperation of the first cut-off knife 27 and the second cut-off knife 242, and finally the cut-off scrap iron falls on the collecting plate 241, and finally the scrap iron is collected in the collecting groove 22, so that collection of scrap iron is completed.
Finally, it should be noted that: in the description of the present invention, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present invention.
The foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. An iron casting drilling apparatus, comprising:
The machine comprises a machine base (1), wherein a machining table (12) is fixedly connected to the machine base (1) and used for placing castings;
The machine comprises a machine case (4), wherein a rotating motor (5) is arranged on the machine case (4), a rotating seat (6) is connected to the machine case (4), a twist drill rod (7) is fixedly connected to the rotating seat (6), and the rotating motor (5) is used for driving the rotating seat (6) to rotate;
The lifting mechanism (3) is arranged on the machine base (1), and the lifting mechanism (3) is used for driving the machine case (4) to lift;
A chip collection mechanism (2) for collecting chips generated during drilling;
the debris collection mechanism (2) comprises a bottom plate (21), and the bottom plate (21) is connected with a detachable collection groove (22) for collecting the debris;
The lifting cylinder (211) is used for driving the scrap collecting mechanism (2) to lift, a connecting plate (212) is connected to the lifting cylinder (211), and the connecting plate (212) is fixedly connected with the bottom plate (21);
the bottom plate (21) is provided with a through hole (25) for a twist drill rod (7) to pass through, the bottom plate (21) is fixedly connected with a stop lever (26) for blocking the strip-shaped drilling scrap iron, one end of the stop lever (26) faces the direction of the through hole (25), and the side of the stop lever (26) is fixedly connected with a first cutting knife (27) for cutting off the strip-shaped scrap iron;
The bottom plate (21) is fixedly connected with a fixed ring (23), the inner wall of the fixed ring (23) is rotationally connected with a rotating ring (24), the rotating ring (24) is connected with a lifting collecting plate (241), the collecting plate (241) is arranged above the stop lever (26), the cut scrap iron falls on the collecting plate (241), and the collecting plate (241) is fixedly connected with a second cutting knife (242) matched with the first cutting knife (27);
An annular rail (29) is fixedly connected to the bottom plate (21), a concave part (210) is formed in the annular rail (29), a roller (247) matched with the annular rail (29) is connected to the lower part of the collecting plate (241), and the roller (247) drives the collecting plate (241) to descend when rolling to the concave part (210);
The rotary table is characterized in that a clamping ring (244) is fixedly connected to the rotary ring (24), a clamping groove (248) is formed in the upper surface of the clamping ring (244), a connecting ring (9) is fixedly connected to the rotary seat (6), a rod body (10) is movably connected to the connecting ring (9), a clamping block (8) matched with the clamping ring (244) is fixedly connected to the lower end of the rod body (10), and a spring (11) is connected to the surface of the rod body (10).
2. The drilling device for the iron casting according to claim 1, wherein the collecting plate (241) is slidably connected with the inner wall of the rotating ring (24), the rotating ring (24) is fixedly connected with brackets (245) corresponding to the collecting plate (241) one by one, and an elastic mechanism (246) is connected between the brackets (245) and the collecting plate (241).
3. The drilling device for the iron casting according to claim 2, wherein the upper surface of the collecting plate (241) is provided with a downward inclined surface along the direction close to the rotating ring (24), and a baffle plate (243) is arranged at the side of the collecting plate, and when the collecting plate (241) rises, scrap iron slides into the collecting tank (22) from the collecting plate (241).
4. A drilling device for iron casting according to claim 3, characterized in that a guide ring (28) is arranged above the through hole (25), the guide ring (28) is fixedly connected with the stop rod (26), the outer wall of the guide ring (28) is a conical surface, and scrap iron passes through a gap between the outer wall of the guide ring (28) and the bottom plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410654259.1A CN118218635B (en) | 2024-05-24 | 2024-05-24 | Drilling device for iron casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410654259.1A CN118218635B (en) | 2024-05-24 | 2024-05-24 | Drilling device for iron casting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN118218635A CN118218635A (en) | 2024-06-21 |
| CN118218635B true CN118218635B (en) | 2024-08-06 |
Family
ID=91503132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410654259.1A Active CN118218635B (en) | 2024-05-24 | 2024-05-24 | Drilling device for iron casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118218635B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213224451U (en) * | 2020-08-31 | 2021-05-18 | 浙江浙南合金制造有限公司 | Automatic clearance drill chip's carbide drill bit |
| CN213615268U (en) * | 2020-09-23 | 2021-07-06 | 美克精密工业(大连)有限公司 | Machining is with drilling equipment that has piece collection structure |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0252611B1 (en) * | 1986-06-11 | 1991-04-10 | Nikken Tool Co., Ltd. | Drilling device |
| US7308946B2 (en) * | 2002-04-04 | 2007-12-18 | Gedalyahu Manor | Method of cleaning hole diggers and spot cultivators and hole digger cleaning device |
| CN116197433A (en) * | 2023-01-11 | 2023-06-02 | 虞蒙蒙 | Drilling device for electronic component processing capable of preventing scraps from splashing |
-
2024
- 2024-05-24 CN CN202410654259.1A patent/CN118218635B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213224451U (en) * | 2020-08-31 | 2021-05-18 | 浙江浙南合金制造有限公司 | Automatic clearance drill chip's carbide drill bit |
| CN213615268U (en) * | 2020-09-23 | 2021-07-06 | 美克精密工业(大连)有限公司 | Machining is with drilling equipment that has piece collection structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN118218635A (en) | 2024-06-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214161607U (en) | Cutting machine | |
| CN116511344B (en) | Automatic hydraulic machining device for forging bucket teeth | |
| CN111842965A (en) | Calabash product cutting hole digger | |
| CN111150077B (en) | Automatic peeling device suitable for sweet potatoes | |
| CN118218635B (en) | Drilling device for iron casting | |
| CN113458443A (en) | Radial drilling machine | |
| CN211276710U (en) | Cutting device for machine tool | |
| CN217966133U (en) | Iron scrap protective device for milling of plates | |
| CN218314487U (en) | Sample device and be equipped with this material cutting machine who receives appearance device are received in section unloading | |
| CN114799996B (en) | Denture cutting machine | |
| CN216706870U (en) | Digit control machine tool dust collector | |
| CN115464037A (en) | Cutting die | |
| CN207857903U (en) | A kind of aluminium door and window puncher with cleaning function | |
| CN221185704U (en) | Multi-station processing machine tool | |
| CN216325238U (en) | Novel numerical control perforating machine | |
| CN219151660U (en) | Carbide processingequipment | |
| CN219522617U (en) | Ferrite core chamfering device | |
| CN219648511U (en) | Blanking die | |
| CN219486447U (en) | Semi-automatic glue-pouring machine | |
| CN219633247U (en) | Automatic chip removal machine and frame combined inverted deep hole drill | |
| CN221495195U (en) | Metal working machine tool capable of automatically changing tool | |
| CN212384628U (en) | Perforating device convenient to fix for machining precision machinery foundation part | |
| CN213412203U (en) | Clamp for producing semiconductor die-cutting piece and facilitating workpiece fixing | |
| CN219211669U (en) | Hardware drilling device | |
| CN220128184U (en) | Perforating and positioning device for bearing roller |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |