CN101890518A - Multifunctional bench drill - Google Patents
Multifunctional bench drill Download PDFInfo
- Publication number
- CN101890518A CN101890518A CN 201010235575 CN201010235575A CN101890518A CN 101890518 A CN101890518 A CN 101890518A CN 201010235575 CN201010235575 CN 201010235575 CN 201010235575 A CN201010235575 A CN 201010235575A CN 101890518 A CN101890518 A CN 101890518A
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- China
- Prior art keywords
- sleeve
- dovetail frame
- workbench
- axle sleeve
- bench drill
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Abstract
The invention discloses a multifunctional bench drill. The multifunctional bench drill comprises a pedestal, an upright post and a workbench, wherein a clamping sleeve capable of sliding along the upright post up and down is arranged on the upright post; a dovetail frame is arranged on the clamping sleeve; a step shaft sleeve is arranged on the dovetail frame; the top end of the step shaft sleeve is clamped on the dovetail frame and is relatively fixed on the dovetail frame through a pressing plate and a screw; the workbench is clamped in the step shaft sleeve; a horizontal through hole is reserved at the place close to the bottom end of the step shaft sleeve; a sleeve is fixedly connected in the horizontal through hole; internal threads are arranged in the sleeve; the other end of the dovetail frame is connected with a connecting sleeve; a lead screw is arranged at one end of the connecting sleeve; a large dial and a large handle are arranged on one end head of the lead screw; the other end of the lead screw sequentially passes through the connecting sleeve and the side wall of the dovetail frame and is then connected in the sleeve of the step shaft sleeve; and the threads on the lead screw are matched with the internal threads in the sleeve. Compared with the prior art, the multifunctional bench drill of the invention can realize the reciprocating motion of the workbench in the horizontal direction.
Description
Technical field
The present invention relates to a kind of bench drill, be specifically related to a kind of multifunctional bench drill.
Background technology
Bench drill is widely used in the occasion of various needs boring processing, existing bench drill mostly comprises base, column and is arranged at workbench on the column on the market, the principal post top is hinged with cross bar, and towards having drill bit, drill bit can be adjusted the position of drill bit with cross bar around column on the cross bar.But existing these bench drills, its workbench all can not move, be only limited to be fixed on the home position, like this significant limitation operation.
Summary of the invention
The technical problem to be solved in the present invention is at deficiency of the prior art, but provides a kind of workbench along continuous straight runs to make the multifunctional bench drill that moves back and forth.
For solving the problems of the technologies described above, the present invention by the following technical solutions:
A kind of multifunctional bench drill comprises base, column and workbench, and column is fixed on the base, and the gripping sleeve that can slide up and down along column is installed on the column, unlike the prior art be:
The dovetail frame is installed on the gripping sleeve, and the dovetail frame is provided with a stairstepping axle sleeve, and the top of this stairstepping axle sleeve is placed on the dovetail frame, and makes it relative fixed on the dovetail frame by pressing plate and screw rod, and described workbench is connected in the stairstepping axle sleeve; Offer a horizontal through hole near the place, bottom on the stairstepping axle sleeve, be connected with a sleeve in this horizontal through hole, the sleeve inside fire attack has internal thread;
The other end of dovetail frame is connected with adapter sleeve, on the termination of adapter sleeve screw mandrel is installed, the end of described screw mandrel is equipped with high range dish and big handle, the sidewall that its other end passes adapter sleeve, dovetail frame successively is connected in the sleeve on the stairstepping axle sleeve, and the screw thread on the described screw mandrel matches with internal thread in the sleeve.
Realize rotating in order to make workbench, more to help drilling operation, also can be on the foundation of workbench the suit worm gear, in the first rank circular groove of stairstepping axle sleeve, be provided with bearing, described stairstepping axle sleeve is equipped with a fixed cover on the side vertical with the dovetail frame, worm screw is installed in the fixed cover, and the end of worm screw is equipped with small dial and miniature lever; In the time of in workbench is connected in the stairstepping axle sleeve, worm gear just in time places on the described bearing, and matches with the worm screw of its side.
Above-mentioned fixed cover preferably adopts flexible connection with being connected of stairstepping axle sleeve.
For making workbench in rotation process, keep balance, can in the centre bore of workbench, lay bearing, bearing is provided with pad, assigns a screw rod in dead eye and the pad hole.
Be flexible connection between described dovetail frame and the gripping sleeve.The concrete employing riveted.
Compared with prior art, multifunctional bench drill of the present invention can make workbench realize reciprocating motion in the horizontal direction by the big handle on the rotary screw, also can realize the rotation of 360 ° of workbench by the miniature lever on the rotary worm, these greatly facilitate drilling operation; And product structure of the present invention is simple, and production cost is low, is applicable to various brill ream operations.
Description of drawings
Fig. 1 is the structural representation of one embodiment of the present invention;
Fig. 2 is the assembling schematic diagram of Fig. 1 embodiment.
Number in the figure is:
1 base; 2 columns; 3 gripping sleeves; 4 workbench; 5 big handles; 6 screw mandrels; 7 adapter sleeves; 8 dovetail framves; 9 high range dishes; 10 small dial; 11 miniature levers; 12 motors; 13 drill bits; 14 main shaft lifting handles; 15 main shafts; 16 stairstepping axle sleeves; 17 pressing plates; 18 fixed covers; 19 worm screws; 20 worm gears; 21 bearings; 22 sleeves; 23 pads.
The specific embodiment
As Fig. 1, shown in 2, a kind of multifunctional bench drill of the present invention, comprise base 1, column 2 and workbench 4, column 2 is fixed on the base 1, the top of column 2 is equipped with motor 12, main shaft lifting handle 14, main shaft 15 and drill bit 13, the gripping sleeve 3 that can slide up and down along column 2 also is installed on column 2, dovetail frame 8 is installed on the gripping sleeve 3, described dovetail frame 8 is riveted joint with the connected mode of gripping sleeve 3, dovetail frame 8 is provided with a stairstepping axle sleeve 16, the top of this stairstepping axle sleeve 16 is placed on the dovetail frame 8, offer screw respectively on its both ends of the surface parallel with dovetail frame 8 length directions, make stairstepping axle sleeve 16 relative fixed on dovetail frame 8 with pressing plate 17 and screw rod, can regulate degree of tightness between pressing plate 17 and the dovetail frame 8 by screw rod, can in pressing plate 17, open a bar-shaped trough, be equipped with the parallels of a respective shapes, make pressing plate 17 better with the fitness of dovetail frame 8; Described workbench 4 is connected in the stairstepping axle sleeve 16; Offer a horizontal through hole near the place, bottom on the stairstepping axle sleeve 16, be connected with a sleeve 22 in this horizontal through hole, sleeve 22 inside fire attacks have internal thread;
The other end of dovetail frame 8 is connected with adapter sleeve 7, screw mandrel 6 is installed on the termination of adapter sleeve 7, the end of described screw mandrel 6 is equipped with high range dish 9 and big handle 5, the sidewall that its other end passes adapter sleeve 7, dovetail frame 8 successively is connected in the sleeve 22 on the stairstepping axle sleeve 16, and the screw thread on the described screw mandrel 6 matches with internal thread in the sleeve 22.
Realize rotating in order to make workbench 4, more to help drilling operation, also can be on the foundation of workbench 4 suit worm gear 20, in the first rank circular groove of stairstepping axle sleeve 16, lay bearing 21, described stairstepping axle sleeve 16 and dovetail frame 8 are connected with a fixed cover 18 with bolt and nut on the vertical side, worm screw 19 is installed in the fixed cover 18, and the end of worm screw 19 is equipped with small dial 10 and miniature lever 11; In the time of in workbench 4 is connected in stairstepping axle sleeve 16, worm gear 20 just in time places on the described bearing 21, and match with the worm screw 19 of its side, in the centre bore of workbench 4, be provided with bearing 21, bearing 21 is provided with pad 23, assign a screw rod in bearing 21 holes and pad 23 holes, to guarantee that workbench 4 keeps balance in rotation process.
Claims (6)
1. a multifunctional bench drill comprises base (1), column (2) and workbench (4), and column (2) is fixed on the base (1), and the gripping sleeve (3) that can slide up and down along column (2) is installed on the column (2), it is characterized in that:
Dovetail frame (8) is installed on the gripping sleeve (3), dovetail frame (8) is provided with a stairstepping axle sleeve (16), the top of this stairstepping axle sleeve (16) is placed on the dovetail frame (8), and making it relative fixed on dovetail frame (8) by pressing plate (17) and screw rod, described workbench (4) is connected in the stairstepping axle sleeve (16); Stairstepping axle sleeve (16) is gone up near the place, bottom and is offered a horizontal through hole, is connected with a sleeve (22) in this horizontal through hole, and sleeve (22) inside fire attack has internal thread;
The other end of dovetail frame (8) is connected with adapter sleeve (7), screw mandrel (6) is installed on the termination of adapter sleeve (7), the end of described screw mandrel (6) is equipped with high range dish (9) and big handle (5), the sidewall that its other end passes adapter sleeve (7), dovetail frame (8) successively is connected in the sleeve (22) on the stairstepping axle sleeve (16), and the screw thread on the described screw mandrel (6) matches with internal thread in the sleeve (22).
2. multifunctional bench drill according to claim 1, it is characterized in that: suit worm gear (20) on the foundation of workbench (4), in the first rank circular groove of stairstepping axle sleeve (16), be provided with bearing (21), described stairstepping axle sleeve (16) is equipped with a fixed cover (18) on the side vertical with dovetail frame (8), worm screw (19) is installed in the fixed cover (18), and the end of worm screw (19) is equipped with small dial (10) and miniature lever (11); In the time of in workbench (4) is connected in stairstepping axle sleeve (16), worm gear (20) just in time places on the described bearing (21), and matches with the worm screw (19) of its side.
3. multifunctional bench drill according to claim 2 is characterized in that: fixed cover (18) and stairstepping axle sleeve (16) be connected to flexible connection.
4. according to any one described multifunctional bench drill of claim 1～3, it is characterized in that: lay bearing (21) in the centre bore of workbench (4), bearing (21) is provided with pad (23), assigns a screw rod in bearing (21) hole and pad (23) hole.
5. multifunctional bench drill according to claim 4 is characterized in that: be flexible connection between described dovetail frame (8) and the gripping sleeve (3).
6. multifunctional bench drill according to claim 5 is characterized in that: described dovetail frame (8) is riveted joint with the connected mode of gripping sleeve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010235575 CN101890518A (en) | 2010-07-24 | 2010-07-24 | Multifunctional bench drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010235575 CN101890518A (en) | 2010-07-24 | 2010-07-24 | Multifunctional bench drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101890518A true CN101890518A (en) | 2010-11-24 |
Family
ID=43099950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010235575 Pending CN101890518A (en) | 2010-07-24 | 2010-07-24 | Multifunctional bench drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101890518A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962680A (en) * | 2012-11-09 | 2013-03-13 | 安康水力发电厂 | Drilling device special for vertical drill flange |
| CN104338956A (en) * | 2014-10-06 | 2015-02-11 | 苏州蓝王机床工具科技有限公司 | Adjustable bench drill |
| CN104907604A (en) * | 2014-03-14 | 2015-09-16 | 力山工业股份有限公司 | Working table lifting device capable of improving operation convenience |
| CN107433344A (en) * | 2017-08-31 | 2017-12-05 | 陈荣楚 | A kind of hand-rail type family expenses drilling equipment |
| CN108015596A (en) * | 2017-11-30 | 2018-05-11 | 无锡市中吉橡塑机械有限公司 | A kind of handware produces drilling equipment |
| CN109227216A (en) * | 2018-09-29 | 2019-01-18 | 高邮市鑫顺机械制造有限公司 | A kind of the lifting handwheel structure and its operating method of bench drill |
| CN111468756A (en) * | 2020-04-18 | 2020-07-31 | 六安正辉优产机电科技有限公司 | Multifunctional numerical control drilling machine |
| CN111468755A (en) * | 2020-04-18 | 2020-07-31 | 六安正辉优产机电科技有限公司 | Bidirectional self-centering drilling process of numerical control drilling machine |
| CN112846871A (en) * | 2020-12-31 | 2021-05-28 | 宜都市鹏信光电机械有限公司 | Cutting machine that cutting accuracy is high |
| CN114406711A (en) * | 2022-02-18 | 2022-04-29 | 云南钜盛电器科技有限公司 | Professional lathe of electric heater production usefulness |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB550128A (en) * | 1941-12-18 | 1942-12-23 | Alan Muntz & Co Ltd | Improvements in milling machines and the like |
| CN2205280Y (en) * | 1994-11-09 | 1995-08-16 | 竺际春 | Multifunction drilling and cutting machine |
| CN2431072Y (en) * | 2000-06-28 | 2001-05-23 | 福建省仙游电机厂 | Simple multipurpose machine tools |
| CN2507592Y (en) * | 2001-10-10 | 2002-08-28 | 莱州行星机械有限公司 | Stepless speed change bench drill |
| CN201776473U (en) * | 2010-07-24 | 2011-03-30 | 李积荣 | Multifunctional bench drill |
-
2010
- 2010-07-24 CN CN 201010235575 patent/CN101890518A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB550128A (en) * | 1941-12-18 | 1942-12-23 | Alan Muntz & Co Ltd | Improvements in milling machines and the like |
| CN2205280Y (en) * | 1994-11-09 | 1995-08-16 | 竺际春 | Multifunction drilling and cutting machine |
| CN2431072Y (en) * | 2000-06-28 | 2001-05-23 | 福建省仙游电机厂 | Simple multipurpose machine tools |
| CN2507592Y (en) * | 2001-10-10 | 2002-08-28 | 莱州行星机械有限公司 | Stepless speed change bench drill |
| CN201776473U (en) * | 2010-07-24 | 2011-03-30 | 李积荣 | Multifunctional bench drill |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962680A (en) * | 2012-11-09 | 2013-03-13 | 安康水力发电厂 | Drilling device special for vertical drill flange |
| CN104907604A (en) * | 2014-03-14 | 2015-09-16 | 力山工业股份有限公司 | Working table lifting device capable of improving operation convenience |
| CN104338956A (en) * | 2014-10-06 | 2015-02-11 | 苏州蓝王机床工具科技有限公司 | Adjustable bench drill |
| CN107433344A (en) * | 2017-08-31 | 2017-12-05 | 陈荣楚 | A kind of hand-rail type family expenses drilling equipment |
| CN108015596A (en) * | 2017-11-30 | 2018-05-11 | 无锡市中吉橡塑机械有限公司 | A kind of handware produces drilling equipment |
| CN109227216A (en) * | 2018-09-29 | 2019-01-18 | 高邮市鑫顺机械制造有限公司 | A kind of the lifting handwheel structure and its operating method of bench drill |
| CN111468756A (en) * | 2020-04-18 | 2020-07-31 | 六安正辉优产机电科技有限公司 | Multifunctional numerical control drilling machine |
| CN111468755A (en) * | 2020-04-18 | 2020-07-31 | 六安正辉优产机电科技有限公司 | Bidirectional self-centering drilling process of numerical control drilling machine |
| CN112846871A (en) * | 2020-12-31 | 2021-05-28 | 宜都市鹏信光电机械有限公司 | Cutting machine that cutting accuracy is high |
| CN112846871B (en) * | 2020-12-31 | 2022-05-06 | 郴州恒维电子有限公司 | Cutting machine that cutting accuracy is high |
| CN114406711A (en) * | 2022-02-18 | 2022-04-29 | 云南钜盛电器科技有限公司 | Professional lathe of electric heater production usefulness |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20101124 |