CN220761056U - Miniaturized bench drilling machine - Google Patents
Miniaturized bench drilling machine Download PDFInfo
- Publication number
- CN220761056U CN220761056U CN202322014410.9U CN202322014410U CN220761056U CN 220761056 U CN220761056 U CN 220761056U CN 202322014410 U CN202322014410 U CN 202322014410U CN 220761056 U CN220761056 U CN 220761056U
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- China
- Prior art keywords
- wall
- drilling machine
- twelve
- miniaturized
- working platform
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- 238000005553 drilling Methods 0.000 title claims abstract description 41
- 239000012634 fragment Substances 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- 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
- Drilling And Boring (AREA)
Abstract
The utility model discloses a miniaturized bench drilling machine, which relates to the technical field of miniaturized bench drilling machine equipment, and the technical scheme is as follows: the drilling machine comprises a working platform, a base is fixedly arranged at the top of the right side of the working platform, a supporting rod is rotationally connected to the top of the base, a sliding frame is slidably connected to the outer wall of the supporting rod, a guide rail is fixedly arranged on the front face of the sliding frame, a sliding block is slidably connected to the outer wall of the guide rail, a connecting column is fixedly arranged at the bottom of the sliding block, a shielding device for preventing fragments from flying in disorder during drilling is arranged on the outer wall of the connecting column, and a fixing device for fixing a workpiece is arranged at the top of the working platform, so that the drilling machine has the advantages that: the gap between the inclined plane and the inclined plane is reduced according to different attaching planes of the inclined plane angle, and the upward splashing scraps can be blocked when the inclined plane is drilled, so that the scraps are prevented from damaging people.
Description
Technical Field
The utility model relates to the technical field of miniaturized bench drilling machine equipment, in particular to a miniaturized bench drilling machine.
Background
The prior application number is CN202122111822.5, which discloses a bench drilling machine and relates to the technical field of drilling machines, wherein the bench drilling machine comprises a machine body, a rotating shaft and a drill bit, and the rotating shaft is rotationally connected with the machine body; the drill bit is fixed at one end of the rotating shaft far away from the machine body. The protection assembly comprises a fixed sleeve and a protection cover, and the fixed sleeve is sleeved and connected outside the rotating shaft; the protective cover is sleeved outside the fixed sleeve, and the protective cover slides outside the fixed sleeve along the extending direction of the rotating shaft; the drill bit can be located within the shield. According to the utility model, the workpiece is placed at a specified position, the protective cover is pushed, the protective cover covers the workpiece, meanwhile, the protective cover is provided with the drill bit, and when the drill bit processes the workpiece, the scrap iron is blocked by the protective cover, so that the possibility that the scrap iron flies out of the protective cover to splash to a person is reduced, meanwhile, the possibility that the person directly contacts the drill bit is reduced, and the safety is improved.
The prior art has the following defects: although the bench drilling machine can reduce the possibility that scrap iron flies out of the protective cover to splash to a person in use, and simultaneously reduce the possibility that the person directly contacts a drill bit, and improve the safety, when the bench drilling machine drills a workpiece on an inclined plane, the bottom of the protective cover is planar, one end of the protective cover is suspended after the protective cover contacts the inclined plane of the workpiece, and fragments generated during drilling can splash outwards from the gap.
Therefore, it is necessary to invent a miniaturized bench drilling machine.
Disclosure of Invention
In order to achieve the above object, the present utility model provides the following technical solutions: miniaturized bench drilling machine, including work platform, work platform right side top fixed mounting has the base, the base top rotates and is connected with the bracing piece, bracing piece outer wall sliding connection has the carriage, the positive fixed mounting of carriage has the guide rail, guide rail outer wall sliding connection has the sliding block, sliding block bottom fixed mounting has the spliced pole, the shielding device that the piece was scattered when was used for preventing the drilling is installed to the spliced pole outer wall, work platform top installs the fixing device who is used for fixed work piece.
Preferably, the shielding device includes: the connecting sleeve is characterized by comprising a connecting sleeve and a movable page, wherein the inner wall of the connecting sleeve is fixedly connected with the outer wall of the connecting column, the outer wall of the connecting sleeve is fixedly provided with guide rails, and the number of the guide rails is twelve.
Preferably, twelve guide rails are circularly distributed on the outer wall of the connecting sleeve, twelve movable pages are circularly distributed, twelve sliding grooves are formed, and the opposite surfaces of the twelve sliding grooves are fixedly connected with the opposite surfaces of the twelve movable pages.
Preferably, twelve the spout inner wall distributes and twelve slide rail outer wall sliding connection, the spliced pole bottom rotates and is connected with the drill bit, slider top fixed mounting has servo motor one.
Preferably, a second servo motor is fixedly installed on the right side of the top of the supporting rod, a wire shaft is rotatably connected to the output end of the second servo motor, the outer wall of the top of the wire shaft is rotatably connected with the inner wall of the top of the supporting rod, and the bottom of the wire shaft is in threaded connection with the inner wall of the left side of the sliding frame.
Preferably, the fixing device includes: the device comprises a fixed seat and a swinging block, wherein the bottom of the fixed seat is fixedly connected with the bottom of a working platform, and the outer walls on the left side and the right side of the working platform are rotationally connected with the inner walls on the left side and the right side of the swinging block.
Preferably, through holes are symmetrically formed in the outer walls of the left side and the right side of the swinging block, connecting holes are symmetrically formed in the left side and the right side of the fixing seat, and eight connecting holes are formed.
Preferably, eight connecting holes are respectively formed on the left side and the right side of the fixing seat, the positions of the connecting holes close to the front face of the fixing seat and the positions of the through holes correspond to each other, and the through holes are fixedly connected with the connecting holes through bolts.
The beneficial effects of the utility model are as follows:
through improving in current technique, through setting up adapter sleeve and movable page, the movable page is whole around being the cylinder and through the slide rail sliding connection on spout and the adapter sleeve, like this, when drilling, the drilling face is some inclined planes, each movable page is can slide alone, and along with the drill bit downwards punches, the movable page also will contact the inclined plane downwards, the movable page that contacts the plane height ratio is higher will slide upwards, and the movable page that contacts the plane height ratio is lower rise distance can be shorter than the rise distance that contacts the movable page that the plane height ratio is higher, the rise distance of both ends movable page will be different like this, but can be better according to the different laminating planes of inclined plane angle, clearance between the inclined plane has been reduced, can also be with upwards splashed piece for blocking down when drilling work to the inclined plane, prevent the piece to the artificial injury.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is an exploded view of the present utility model;
FIG. 3 is a top view of a shielding device provided by the present utility model;
FIG. 4 is an exploded view of a shielding device provided by the present utility model;
FIG. 5 is a top view of a moving page provided by the present utility model;
fig. 6 is an enlarged view of area a of fig. 2 in accordance with the present utility model.
In the figure: the device comprises a working platform 1, a base 2, a supporting rod 3, a sliding frame 4, a guide rail 5, a sliding block 6, a connecting column 7, a connecting sleeve 8, a sliding rail 9, a moving page 10, a sliding chute 11, a drill bit 12, a first servo motor 13, a second servo motor 14, a wire shaft 15, a fixed seat 16, a swinging block 17, a through hole 18 and a connecting hole 19.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Referring to fig. 1-6, the utility model provides a miniaturized bench drilling machine, and in order to achieve the above purpose, the utility model provides the following technical scheme: the miniaturized bench drilling machine comprises a working platform 1, a base 2 is fixedly arranged at the top of the right side of the working platform 1, a supporting rod 3 is rotatably connected to the top of the base 2, a sliding frame 4 is slidably connected to the outer wall of the supporting rod 3, when the miniaturized bench drilling machine is used for drilling, a workpiece is placed on a fixing device, the bench drilling machine is started, the sliding frame 4 is pushed, the supporting rod 3 can rotate in the base 2, and the sliding frame 4 is pushed to the upper side of the workpiece;
the front surface of the sliding frame 4 is fixedly provided with a guide rail 5, the outer wall of the guide rail 5 is connected with a sliding block 6 in a sliding way, a sliding device which is mutually clamped with the guide rail 5 is arranged in the sliding block 6 by rotating a rotating wheel on the front surface of the sliding block 6, and the sliding device can be driven to rotate on the guide rail 5 by rotating the rotating wheel, so that the sliding block 6 is driven to slide;
the right side of the top of the supporting rod 3 is fixedly provided with a second servo motor 14, the output end of the second servo motor 14 is rotationally connected with a wire shaft 15, the outer wall of the top of the wire shaft 15 is rotationally connected with the inner wall of the top of the supporting rod 3, the bottom of the wire shaft 15 is in threaded connection with the inner wall of the left side of the sliding frame 4, when the sliding block 6 slides to a proper position, the second servo motor 14 is started, the second servo motor 14 drives the wire shaft 15 to rotate, and the wire shaft 15 can perform threaded movement with the sliding frame 4, so that the sliding frame 4 can move up and down, and the drill bit 12 is driven to move downwards;
the bottom of the sliding block 6 is fixedly provided with a connecting column 7, the bottom of the connecting column 7 is rotationally connected with a drill bit 12, the top of the sliding block 6 is fixedly provided with a first servo motor 13, and the first servo motor 13 can drive the drill bit 12 to rotate, so that the drill bit 12 can drill a workpiece;
the shielding device for preventing the scattered flying of fragments during drilling is installed to the spliced pole 7 outer wall, and fixing device for fixing the work piece is installed at work platform 1 top, and shielding device includes: the adapter sleeve 8 and the mobile page 10, the fixing device includes: the fixed seat 16 and the swinging block 17 are all general technical schemes of the existing miniaturized bench drilling machine, wherein the structure of each moving part is not described, the moving parts can be triggered by a specific mechanism, the shielding device can block fragments generated by drilling holes when encountering a workpiece with an inclined surface during drilling holes in the prior technical characteristics, and the fixed device is used for helping the shielding device to better fit with the inclined surface inclined angle;
the inner wall of the connecting sleeve 8 is fixedly connected with the outer wall of the connecting column 7, when drilling is carried out, the connecting sleeve 8 is mounted on the connecting column 7 through bolts, so that when a drill bit 12 moves downwards, the connecting sleeve 8 can be driven to move downwards, the outer wall of the connecting sleeve 8 is fixedly provided with twelve guide rails 5, twelve guide rails 5 are circularly distributed on the outer wall of the connecting sleeve 8, twelve moving pages 10 are circularly distributed, twelve sliding grooves 11 are circularly distributed, the opposite surfaces of the twelve sliding grooves 11 are fixedly connected with the opposite surfaces of the twelve moving pages 10, the inner wall of the twelve sliding grooves 11 are slidably connected with the outer wall of the twelve sliding rails 9, each moving page 10 which is slidably connected with the sliding grooves 11 through the guide rails 5 on the connecting sleeve 8 can also descend along with the sliding grooves, when contacting inclined planes with different heights, the moving pages 10 can drive the sliding rails 9 to move upwards on the guide rails 5, fixed blocks are arranged at the tops of the sliding rails 9, the fixed blocks prevent the sliding rails 9 from sliding out of the guide rails 5, the upward moving distances of the moving pages 10 are different, the upward moving distances depend on the height of the surfaces which are contacted with the surfaces, and therefore the surface of the moving pages 10 can be prevented from splashing and the drilling area can be contacted with the drilling debris;
the bottom of the fixed seat 16 is fixedly connected with the bottom of the working platform 1, the outer walls of the left side and the right side of the working platform 1 are rotationally connected with the inner walls of the left side and the right side of the swinging block 17, when a workpiece is fixed, the workpiece is placed on the swinging block 17, the top of the swinging block 17 is provided with a plurality of sliding rails, various clamps are connected through the sliding rails, and the workpiece is fixed through the clamps;
through holes 18 are symmetrically formed in the outer walls of the left side and the right side of the swinging block 17, connecting holes 19 are symmetrically formed in the left side and the right side of the fixed seat 16, after a workpiece is fixed through a proper clamp, if the inclined plane of the surface of the workpiece is overlarge in inclination angle, normal drilling work of the drill bit 12 is influenced, bolts between the through holes 18 and the connecting holes 19 can be taken down during drilling, the swinging block 17 is pushed to enable the swinging block 17 to incline, and therefore the workpiece is driven to incline, the inclined angle of the surface of the workpiece can be improved, and drilling of the drill bit 12 is facilitated;
eight connecting holes 19 are formed in the left side and the right side of the fixed seat 16, the positions of the eight connecting holes 19 close to the front face of the fixed seat 16 correspond to the positions of the through holes 18, the through holes 18 are fixedly connected with the connecting holes 19 through bolts, when the swinging block 17 rotates, the through holes 18 are required to correspond to different connecting holes 19, and therefore the swinging block 17 can be fixed when the bolts are reinserted into the two holes.
The application process of the utility model is as follows: the workpiece is placed on the swinging block 17, the workpiece is fixed through the proper fixture connected with the sliding rail on the swinging block 17, the position of the drill bit 12 is adjusted, the second servo motor 14 drives the screw shaft 15 to rotate, the screw shaft 15 and the sliding frame 4 perform screw thread movement, so that the sliding frame 4 can move up and down, the drill bit 12 is driven to move downwards, when the drill bit 12 moves downwards, the moving pages 10 are also driven to move downwards, the moving pages 10 are different according to the difference of inclined surfaces of the top surfaces of the workpiece, the upward moving distances of the moving pages 10 are also different, the first servo motor 13 is started, the first servo motor 13 drives the drill bit 12 to rotate, the drill bit 12 drills holes on the surfaces of the workpiece, and the moving pages 10 can block upwards splashed scraps.
The above description is only of the preferred embodiments of the present utility model, and any person skilled in the art may modify the present utility model or make modifications to the present utility model equivalent thereto using the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present utility model falls within the scope of the protection claimed by the present utility model.
Claims (4)
1. Miniaturized bench drilling machine includes: the working platform (1), base (2) is fixedly installed at the top of the right side of working platform (1), support rod (3) is rotationally connected at the top of base (2), carriage (4) is slidingly connected with the outer wall of support rod (3), guide rail (5) is fixedly installed on the front face of carriage (4), sliding block (6) is slidingly connected with the outer wall of guide rail (5), connecting column (7) is fixedly installed at the bottom of sliding block (6),
the method is characterized in that: the shielding device for preventing fragments from flying in disorder during drilling is arranged on the outer wall of the connecting column (7), the fixing device for fixing a workpiece is arranged at the top of the working platform (1), and the shielding device comprises: the connecting sleeve (8) and remove page (10), connecting sleeve (8) inner wall with spliced pole (7) outer wall fixed connection, connecting sleeve (8) outer wall fixed mounting has guide rail (5), guide rail (5) have twelve, twelve guide rail (5) are in be circular distribution on connecting sleeve (8) outer wall, remove page (10) have twelve remove page (10) are circular distribution, spout (11) have twelve spout (11) opposite surface with twelve remove page (10) opposite surface fixed connection, twelve spout (11) inner wall distribution and twelve slide rail (9) outer wall sliding connection, spliced pole (7) bottom rotation is connected with drill bit (12), slider (6) top fixed mounting has servo motor one (13), bracing piece (3) top right side fixed mounting has servo motor two (14), servo motor two (14) output rotation is connected with silk axle (15), silk axle (15) top and bracing piece (3) top rotation inner wall (4) inner wall, silk axle (15) bottom portion and sliding connection.
2. The miniaturized bench drilling machine of claim 1 wherein the fixture comprises: the device comprises a fixed seat (16) and a swinging block (17), wherein the bottom of the fixed seat (16) is fixedly connected with the bottom of the working platform (1), and the outer walls on the left side and the right side of the working platform (1) are rotationally connected with the inner walls on the left side and the right side of the swinging block (17).
3. The miniaturized bench drilling machine according to claim 2, wherein through holes (18) are symmetrically formed in the outer walls of the left side and the right side of the swinging block (17), connecting holes (19) are symmetrically formed in the left side and the right side of the fixing seat (16), and eight connecting holes (19) are formed.
4. A miniaturized bench drilling machine according to claim 3, characterized in that eight connecting holes (19) are respectively formed on the left and right sides of the fixing base (16), the connecting holes (19) near the front of the fixing base (16) correspond to the through holes (18) in position, and the through holes (18) are fixedly connected with the connecting holes (19) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322014410.9U CN220761056U (en) | 2023-07-28 | 2023-07-28 | Miniaturized bench drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322014410.9U CN220761056U (en) | 2023-07-28 | 2023-07-28 | Miniaturized bench drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220761056U true CN220761056U (en) | 2024-04-12 |
Family
ID=90598422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322014410.9U Active CN220761056U (en) | 2023-07-28 | 2023-07-28 | Miniaturized bench drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220761056U (en) |
-
2023
- 2023-07-28 CN CN202322014410.9U patent/CN220761056U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |