CN204584323U - A kind of structure improved drilling machine - Google Patents
A kind of structure improved drilling machine Download PDFInfo
- Publication number
- CN204584323U CN204584323U CN201520315658.1U CN201520315658U CN204584323U CN 204584323 U CN204584323 U CN 204584323U CN 201520315658 U CN201520315658 U CN 201520315658U CN 204584323 U CN204584323 U CN 204584323U
- Authority
- CN
- China
- Prior art keywords
- fixed
- workbench
- rotating shaft
- drilling machine
- lifting arm
- 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.)
- Expired - Fee Related
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 230000007704 transition Effects 0.000 claims abstract description 13
- 238000010030 laminating Methods 0.000 claims abstract description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000001816 cooling Methods 0.000 abstract description 5
- 238000003754 machining Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000012809 cooling fluid Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Drilling And Boring (AREA)
Abstract
The utility model provides a kind of structure improved drilling machine, comprise base, base is provided with workbench, center bottom workbench is fixed with rotating shaft, on column, movable sleeve is provided with lifting arm, and lifting arm can be positioned on column, the front end of lifting arm is movably set in outside rotating shaft, rotating shaft outer wall is fixed with against ring one, top against ring one is resisted against the bottom of workbench, bottom against ring one is resisted against the top of lifting arm, base is also fixed with guide holder, the bottom of rotating shaft is through the pilot hole in guide holder, rotating shaft overcoat has gear one, the output shaft of decelerator is fixed with gear two, and gear two is meshed with gear one, water pipe is connected in water pump, water pipe laminating is fixed in fixed bar and transition rings, the delivery port of water pipe faces toward the center of workbench.This structure improved drilling machine has the advantage of operating efficiency height and good cooling results.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of structure improved drilling machine.
Background technology
Drilling machine is one of equipment common in machining, existing drilling machine is primarily of the column on base, setting and base, be connected in the main spindle box on column, the drill bit that main spindle box comprises motor, transmission mechanism, main shaft and is arranged on main shaft, when motor rotates, rotated by transmission mechanism drive shaft, thus realize the Drilling operation to workpiece.
Existing drilling machine, the direct use base had is as workbench, on base, stationary fixture is used for fixing workpiece, and some drilling machines, can a workbench be set above base, workbench is connected with column, namely workbench can move up and down along column, but workbench but can not rotate, and causes adding man-hour at every turn, all need to reorientate workpiece, cause working (machining) efficiency low, and existing drilling machine is when cooling, the pipe of cooling due to the position of installing not right, often be stuck, cause the problem that cutter and workpiece cannot cool.
Summary of the invention
The purpose of this utility model is for the above-mentioned problems in the prior art, and provide a kind of structure improved drilling machine, this Drilling machines bench can rotate, and operating efficiency is high, good cooling results.
The purpose of this utility model realizes by following technical proposal: a kind of structure improved drilling machine, comprise base, described base is fixed with column, described column is provided with main spindle box, main shaft is provided with in described main spindle box, the bottom of described main shaft is provided with drill bit, the sidepiece of described main spindle box is also provided with the handle that main shaft can be driven to move up and down, described base is provided with workbench, center bottom described workbench is fixed with rotating shaft, on described column, movable sleeve is provided with lifting arm, and lifting arm can be positioned on column, the front end of described lifting arm is slidingly connected on the rotary shaft, the outer wall of described rotating shaft is fixed with against ring one, the described top against ring one is resisted against the bottom of workbench, the described bottom against ring one is resisted against the top of lifting arm, described base is also fixed with guide holder, the bottom of described rotating shaft is through the pilot hole in guide holder, described rotating shaft overcoat has gear one, described base is also fixed with motor, the main shaft of described motor is connected with decelerator, the output shaft of described decelerator is fixed with gear two, and gear two is meshed with gear one, described base is also fixed with water pump and fixed bar, the outer wall of described column is fixed with transition rings, the water pipe be made up of soft copper material is connected in described water pump, described water pipe laminating is fixed in fixed bar and transition rings, the delivery port of described water pipe faces toward the center of workbench.
Expand the contact area between workbench and lifting arm against ring one, against ring one, lifting arm can better be fixed workbench, workbench can not be rocked adding man-hour; Motor is rotated by decelerator, gear two, gear one driven rotary axle, thus drives worktable rotary, fixing workpiece on the table can be rotate in place, improve working (machining) efficiency; The setting of guide holder, moves up and down the effect playing guiding to rotating shaft, make workbench there will not be the problem of skew when upper-lower position adjusts; Water pipe is by the circuit of fixed bar and transition rings, the problem that can not collide with other structures in drilling machine, water pipe can cool processing work and cutter always, and water pipe is made up of soft copper material, namely water pipe can bend certain degree, ensure that the delivery port of water pipe is just to the center of workbench, just to processing work.
In the structure improved drilling machine of above-mentioned one, the outer wall of described rotating shaft is also fixed with against ring two, when being resisted against on guide holder against ring two, described workbench is positioned at minimum point.Setting against ring two prevents rotating shaft and workbench from falling down, against the firmness arranging the installation of raising workbench and the stability of ring two.
In the structure improved drilling machine of above-mentioned one, described water pipe is connected with transition rings with fixed bar by geometrical clamp.Fixed structure is simple.
In the structure improved drilling machine of above-mentioned one, described decelerator is connected mutually with guide holder.Improve the stability of guide holder and decelerator installation.
In the structure improved drilling machine of above-mentioned one, described lifting arm is provided with rocking arm.Drive lifting arm to move up and down by rocking arm, thus drive workbench to move up and down.
Compared with prior art, the drilling machine that the utility model provides has the following advantages:
1, the workbench of this structure improved drilling machine rotates by driven by motor, when processing work, ensures that workpiece is positioned on Working position, improves working (machining) efficiency.
2, this structure improved drilling machine is provided with water pump and water pipe, fixed bar and the circuit of transition rings to water pipe set, water pipe can not be come in contact with other parts in drilling machine, ensure that the cooling fluid in water pipe cools processing work and cutter all the time, good cooling results.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, 1, base; 2, column; 3, main spindle box; 4, main shaft; 5, drill bit; 6, handle; 7, workbench; 8, rotating shaft; 9, lifting arm; 10, against ring one; 11, guide holder; 12, gear one; 13, motor; 14, decelerator; 15, output shaft; 16, gear two; 17, water pump; 18, fixed bar; 19, transition rings; 20, water pipe; 21, against ring two; 22, geometrical clamp; 23, rocking arm.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figure 1, this structure improved drilling machine comprises base 1, base 1 is fixed with column 2, column 2 is provided with main spindle box 3, arrange main shaft 4 in main spindle box 3, the bottom of main shaft 4 is provided with drill bit 5, and the sidepiece of main spindle box 3 is also provided with the handle 6 that main shaft 4 can be driven to move up and down.
Base 1 is provided with workbench 7 in the form of annular discs, center bottom workbench 7 is fixed with rotating shaft 8, on column 2, movable sleeve is provided with lifting arm 9, lifting arm 9 is provided with rocking arm 23, lifting arm 9 can be positioned on column 2, the front end of lifting arm 9 is slidingly connected on rotating shaft 8, the outer wall of rotating shaft 8 is fixed with against ring 1, top against ring 1 is resisted against the bottom of workbench 7, bottom against ring 1 is resisted against the top of lifting arm 9, base 1 is also fixed with guide holder 11, the bottom of rotating shaft 8 is through the pilot hole in guide holder 11, rotating shaft 8 overcoat has gear 1, base 1 is also fixed with motor 13, the main shaft 4 of motor 13 is connected with decelerator 14, decelerator 14 is connected mutually with guide holder 11, the output shaft 15 of decelerator 14 is fixed with gear 2 16, and gear 2 16 is meshed with gear 1, the rotation of motor 13, by decelerator 14, output shaft 15, gear 2 16, gear 1 and rotating shaft 8 drive workbench 7 to rotate.
Base 1 is also fixed with water pump 17 and fixed bar 18, transition rings 19 is fixed with outside column 2, be connected to the water pipe 20 be made up of soft copper material in water pump 17, water pipe 20 is fitted and is connected with transition rings 19 with fixed bar 18 by geometrical clamp 22, and the delivery port of water pipe 20 faces toward the center of workbench 7.The outer wall of rotating shaft 8 is also fixed with against ring 2 21, when being resisted against on guide holder 11 against ring 2 21, workbench 7 is positioned at minimum point.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ base 1, column 2, main spindle box 3, main shaft 4, drill bit 5, handle 6, workbench 7, rotating shaft 8, lifting arm 9 herein, against ring 1, guide holder 11, gear 1, motor 13, decelerator 14, output shaft 15, gear 2 16, water pump 17, fixed bar 18, transition rings 19, water pipe 20, against terms such as ring 2 21, geometrical clamp 22, rocking arms 23, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (5)
1. a structure improved drilling machine, comprise base (1), described base (1) is fixed with column (2), described column (2) is provided with main spindle box (3), main shaft (4) is provided with in described main spindle box (3), the bottom of described main shaft (4) is provided with drill bit (5), the sidepiece of described main spindle box (3) is also provided with the handle (6) that main shaft (4) can be driven to move up and down, it is characterized in that, described base (1) is provided with workbench (7), the center of described workbench (7) bottom is fixed with rotating shaft (8), the upper movable sleeve of described column (2) is provided with lifting arm (9), and lifting arm (9) can be positioned on column (2), the front end of described lifting arm (9) is movably set on rotating shaft (8), the outer wall of described rotating shaft (8) is fixed with against ring one (10), the described top against ring one (10) is resisted against the bottom of workbench (7), the described bottom against ring one (10) is resisted against the top of lifting arm (9), described base (1) is also fixed with guide holder (11), the bottom of described rotating shaft (8) is through the pilot hole in guide holder (11), described rotating shaft (8) overcoat has gear one (12), described base (1) is also fixed with motor (13), the main shaft (4) of described motor (13) is connected with decelerator (14), the output shaft (15) of described decelerator (14) is fixed with gear two (16), and gear two (16) is meshed with gear one (12), described base (1) is also fixed with water pump (17) and fixed bar (18), the outer wall of described column (2) is fixed with transition rings (19), the water pipe (20) be made up of soft copper material is connected in described water pump (17), described water pipe (20) laminating is fixed in fixed bar (18) and transition rings (19), the delivery port of described water pipe (20) faces toward the center of workbench (7).
2. the structure improved drilling machine of one according to claim 1, it is characterized in that, the outer wall of described rotating shaft (8) is also fixed with against ring two (21), when being resisted against guide holder (11) against ring two (21) and being upper, described workbench (7) is positioned at minimum point.
3. the structure improved drilling machine of one according to claim 1 and 2, is characterized in that, described water pipe (20) is connected with transition rings (19) with fixed bar (18) by geometrical clamp (22).
4. the structure improved drilling machine of one according to claim 3, is characterized in that, described decelerator (14) is connected mutually with guide holder (11).
5. the structure improved drilling machine of one according to claim 4, is characterized in that, described lifting arm (9) is provided with rocking arm (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520315658.1U CN204584323U (en) | 2015-05-15 | 2015-05-15 | A kind of structure improved drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520315658.1U CN204584323U (en) | 2015-05-15 | 2015-05-15 | A kind of structure improved drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204584323U true CN204584323U (en) | 2015-08-26 |
Family
ID=53920521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520315658.1U Expired - Fee Related CN204584323U (en) | 2015-05-15 | 2015-05-15 | A kind of structure improved drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204584323U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017080060A1 (en) * | 2015-11-13 | 2017-05-18 | 太仓井林机械科技有限公司 | Automated multi-workpiece hole-drilling device |
| CN106891026A (en) * | 2017-04-10 | 2017-06-27 | 成都亨通兆业精密机械有限公司 | A kind of dual rotation type high-precision drilling aperture apparatus |
| CN111014751A (en) * | 2019-12-31 | 2020-04-17 | 兰杰 | Precision adjusting device is used in radial drill processing |
| CN111546061A (en) * | 2020-06-10 | 2020-08-18 | 山东劳动职业技术学院（山东劳动技师学院） | Adjustable multifunctional machining device of machinery factory |
-
2015
- 2015-05-15 CN CN201520315658.1U patent/CN204584323U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017080060A1 (en) * | 2015-11-13 | 2017-05-18 | 太仓井林机械科技有限公司 | Automated multi-workpiece hole-drilling device |
| CN106891026A (en) * | 2017-04-10 | 2017-06-27 | 成都亨通兆业精密机械有限公司 | A kind of dual rotation type high-precision drilling aperture apparatus |
| CN111014751A (en) * | 2019-12-31 | 2020-04-17 | 兰杰 | Precision adjusting device is used in radial drill processing |
| CN111546061A (en) * | 2020-06-10 | 2020-08-18 | 山东劳动职业技术学院（山东劳动技师学院） | Adjustable multifunctional machining device of machinery factory |
| CN111546061B (en) * | 2020-06-10 | 2021-08-03 | 山东劳动职业技术学院（山东劳动技师学院） | Adjustable multifunctional machining device of machinery factory |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20160515 |