CN206997823U - A kind of center hole puncher of two-way drilling - Google Patents
A kind of center hole puncher of two-way drilling Download PDFInfo
- Publication number
- CN206997823U CN206997823U CN201720593514.1U CN201720593514U CN206997823U CN 206997823 U CN206997823 U CN 206997823U CN 201720593514 U CN201720593514 U CN 201720593514U CN 206997823 U CN206997823 U CN 206997823U
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- CN
- China
- Prior art keywords
- sliding seat
- tailstock
- chuck
- power transmission
- axis body
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- 238000005553 drilling Methods 0.000 title claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 27
- 238000009434 installation Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a kind of center hole puncher of two-way drilling, including frame, guide rail, tailstock one, centre drill, axis body, chuck one, main shaft one, driven gear one, sliding seat one, sliding seat two, driven gear two, main shaft two, chuck two, tailstock two, lock-screw, power transmission shaft two, driving gear two, motor, driving gear one and power transmission shaft one；The utility model has rational in infrastructure simple, production cost is low, it is easy for installation, it is multiple functional, during use, sliding seat one and sliding seat two are moved laterally first, it will be then clamped on the left of axis body in chuck one, it will be then clamped on again on the right side of axis body in chuck two, then sliding seat one and sliding seat two are separately fixed in guide rail by locking member, then start motor, drive chuck one and chuck two while drive axis body to be rotated, centering is carried out to axis body left end finally by the centre drill in tailstock one, and the centre drill in tailstock two then carries out centering to axis body right-hand member.
Description
Technical field：
Machinery equipment field is the utility model is related to, more particularly to a kind of center hole puncher of two-way drilling.
Background technology：
In the prior art for axial workpiece, its both ends generally requires centering, and the center of existing two-way drilling
Hole puncher, mostly engine lathe, during punching, first by the chuck clamping of axle one end, then, then installed on tail stock
Heart hole drill simultaneously carries out centralized positioning, starts lathe after adjusting, and lathe chuck drives shaft member to rotate, and then moves tailstock to appropriate
Position, swinging handle, makes centre drill start to punch afterwards, after punching terminates, mobile tailstock, takes out workpiece, turns around to pacify again
Fill and punch, for long-axle workpieces, during centering, it is also necessary to bracket is set up, prevents workpiece bows, it is therefore, existing to beat
Hole method and punch device, process is various, and drilling precision is low, less efficient during for batch machining shaft-like workpiece, is badly in need of a kind of
The equipment that perforating efficiency can be improved.
Utility model content：
The purpose of this utility model is that to solve the above problems and provides a kind of centre bore punching of two-way drilling
Machine, solve the problems, such as in background technology.
In order to solve the above problems, the utility model provides a kind of technical scheme：A kind of centre bore of two-way drilling is beaten
Hole machine, including frame, its innovative point are：Also include guide rail, tailstock one, centre drill, axis body, chuck one, main shaft one, driven tooth
Wheel one, sliding seat one, sliding seat two, driven gear two, main shaft two, chuck two, tailstock two, lock-screw, power transmission shaft two, active
Gear two, motor, driving gear one and power transmission shaft one；The guide rail is located above frame；The downside of tailstock one left and right activity
Left side of face on guide rail is connected to, the downside of tailstock one is provided with lock-screw；The sliding seat one is located at the right side of tailstock one, described
The downside of sliding seat one left and right is movably connected in left side of face on guide rail；The downside of tailstock two left and right is movably connected in above guide rail right
Side, the downside of tailstock two are provided with lock-screw；The centre drill is two, and the centre drill is respectively provided at tailstock one and tailstock
In two；The sliding seat two is located at the left side of tailstock two, and the downside of sliding seat two left and right is movably connected in guide rail upper right；Institute
State motor and be fixedly connected on frame upper central, output shaft end is fixedly connected with power transmission shaft two, the motor on the right side of the motor
Left side output shaft end is fixedly connected with power transmission shaft one；The main shaft one is movably connected in the upper interior of sliding seat one, the main shaft
One left end is fixedly connected with chuck one, and the main shaft one is fixedly connected with driven gear one above；The driven gear one and master
Moving gear one is connected；The driving gear one is movably connected in the lower inner part of sliding seat one, and the driving gear one or so is living
It is dynamic to be connected with above power transmission shaft one；The main shaft two is movably connected in the upper interior of sliding seat two, and the right-hand member of main shaft two is fixed
Chuck two is connected with, the main shaft two is fixedly connected with driven gear two above；The driven gear two and driving gear two-phase
Connection；The driving gear two is movably connected in the lower inner part of sliding seat two, and the driving gear two or so is movably connected in biography
Above moving axis two；It is fixedly connected in chuck one on the left of the axis body, is fixedly connected on the right side of the axis body in chuck two.
Preferably, the power transmission shaft two and power transmission shaft one are splined shaft.
Preferably, the motor is servomotor or variable-frequency motor.
Preferably, the motor is Dual-output shaft motor.
Preferably, the downside of sliding seat one and sliding seat two is equipped with locking member.
The beneficial effects of the utility model：The utility model have it is rational in infrastructure it is simple, production cost is low, easy for installation,
It is multiple functional, in use, first moving sliding seat one and sliding seat two laterally, then chuck one will be clamped on the left of axis body
In, it will then be clamped in chuck two on the right side of axis body, then fixed sliding seat one and sliding seat two respectively by locking member again
In guide rail, then start motor, drive chuck one and chuck two while drive axis body to be rotated, finally by tailstock one
Centre drill to axis body left end carry out centering, and the centre drill in tailstock two then to axis body right-hand member carry out centering.
Brief description of the drawings：
For ease of explanation, the utility model is described in detail by following specific implementations and accompanying drawing.
Fig. 1 is structural representation of the present utility model.
1- frames；2- guide rails；3- tailstocks one；4- centre drills；5- axis bodies；6- chucks one；7- main shafts one；8- driven gears
One；9- sliding seat one；10- sliding seat two；11- driven gears two；12- main shafts two；13- chucks two；14- tailstocks two；15- is locked
Screw；16- power transmission shafts two；17- driving gears two；18- motors；19- driving gears one；20- power transmission shafts one.
Embodiment：
As shown in figure 1, present embodiment uses following technical scheme：A kind of center hole puncher of two-way drilling,
Including frame 1, in addition to guide rail 2, tailstock 1, centre drill 4, axis body 5, chuck 1, main shaft 1, driven gear 1, activity
Seat 1, sliding seat 2 10, driven gear 2 11, main shaft 2 12, chuck 2 13, tailstock 2 14, lock-screw 15, power transmission shaft two
16th, driving gear 2 17, motor 18, driving gear 1 and power transmission shaft 1；The guide rail 2 is located above frame 1；The tail
The downside of seat 1 left and right is movably connected in left side of face on guide rail 2, and the downside of tailstock 1 is provided with lock-screw 15；The sliding seat
One 9 are movably connected in left side of face on guide rail 2 positioned at the right side of tailstock 1, the downside of sliding seat 1 left and right；The tailstock 2 14
Downside or so is movably connected in the upper right of guide rail 2, and the downside of tailstock 2 14 is provided with lock-screw 15；The centre drill 4 is
Two, the centre drill 4 is respectively provided in tailstock 1 and tailstock 2 14；The sliding seat 2 10 is located at the left side of tailstock 2 14, institute
State the downside of sliding seat 2 10 left and right and be movably connected in the upper right of guide rail 2；During the motor 18 is fixedly connected on frame 1 above
Centre, the right side output shaft end of motor 18 are fixedly connected with power transmission shaft 2 16, and the left side output shaft end of motor 18 is fixedly connected
There is power transmission shaft 1；The main shaft 1 is movably connected in the upper interior of sliding seat 1, and the left end of main shaft 1 is fixedly connected with
Chuck 1, the main shaft 1 are fixedly connected with driven gear 1 above；The driven gear 1 and the phase of driving gear 1
Connection；The driving gear 1 is movably connected in the lower inner part of sliding seat 1, and the driving gear one 19 or so is flexibly connected
Have above power transmission shaft 1；The main shaft 2 12 is movably connected in the upper interior of sliding seat 2 10, and the right-hand member of main shaft 2 12 is consolidated
Surely chuck 2 13 is connected with, the main shaft 2 12 is fixedly connected with driven gear 2 11 above；The driven gear 2 11 and master
Moving gear 2 17 is connected；The driving gear 2 17 is movably connected in the lower inner part of sliding seat 2 10, the driving gear two
17 or so are movably connected in above power transmission shaft 2 16；The left side of axis body 5 is fixedly connected in chuck 1, the right side of axis body 5
It is fixedly connected in chuck 2 13.
Wherein, the power transmission shaft 2 16 and power transmission shaft 1 are splined shaft；The motor 18 is servomotor or frequency conversion
Motor；The motor 18 is Dual-output shaft motor；The downside of sliding seat 1 and sliding seat 2 10 is equipped with locking member.
Use state of the present utility model is：The utility model have it is rational in infrastructure it is simple, production cost is low, installation side
Just, it is multiple functional, in use, sliding seat 1 and sliding seat 2 10 are moved laterally first, then by the left side clamping of axis body 5
In chuck 1, then the right side of axis body 5 is clamped in chuck 2 13 again, then by locking member by sliding seat 1 and activity
Seat 2 10 is separately fixed in guide rail 2, is then started motor 18, is driven chuck 1 and chuck 2 13 while drive axis body 5 to carry out
Rotation, centering, and the centre drill 4 in tailstock 2 14 are carried out to the left end of axis body 5 finally by the centre drill 4 in tailstock 1
Centering then is carried out to the right-hand member of axis body 5.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, one's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model, the utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (5)
1. a kind of center hole puncher of two-way drilling, including frame (1), it is characterised in that：Also include guide rail (2), tailstock one
(3), centre drill (4), axis body (5), chuck one (6), main shaft one (7), driven gear one (8), sliding seat one (9), sliding seat two
(10), driven gear two (11), main shaft two (12), chuck two (13), tailstock two (14), lock-screw (15), power transmission shaft two
(16), driving gear two (17), motor (18), driving gear one (19) and power transmission shaft one (20)；
The guide rail (2) is located at frame (1) above；
Left and right is movably connected in left side of face on guide rail (2) on the downside of the tailstock one (3), and locking is provided with the downside of the tailstock one (3)
Screw (15)；
The sliding seat one (9) is located on the right side of tailstock one (3), and left and right is movably connected in guide rail (2) on the downside of the sliding seat one (9)
Upper left side of face；
Left and right is movably connected in guide rail (2) upper right on the downside of the tailstock two (14), and lock is provided with the downside of the tailstock two (14)
Tight screw (15)；
The centre drill (4) is two, and the centre drill (4) is respectively provided in tailstock one (3) and tailstock two (14)；
The sliding seat two (10) is located on the left of tailstock two (14), and left and right is movably connected in guide rail on the downside of the sliding seat two (10)
(2) upper right；
The motor (18) is fixedly connected on frame (1) upper central, and output shaft end is fixedly connected with the right side of the motor (18)
Power transmission shaft two (16), motor (18) left side output shaft end are fixedly connected with power transmission shaft one (20)；
The main shaft one (7) is movably connected in sliding seat one (9) upper interior, and described (7) left end of main shaft one is fixedly connected with card
Disk one (6), the main shaft one (7) are fixedly connected with driven gear one (8) above；
The driven gear one (8) is connected with driving gear one (19)；
The driving gear one (19) is movably connected in sliding seat one (9) lower inner part, and driving gear one (19) left and right is living
It is dynamic to be connected with power transmission shaft one (20) above；
The main shaft two (12) is movably connected in sliding seat two (10) upper interior, and described (12) right-hand member of main shaft two is fixedly connected with
Chuck two (13), the main shaft two (12) are fixedly connected with driven gear two (11) above；
The driven gear two (11) is connected with driving gear two (17)；
The driving gear two (17) is movably connected in sliding seat two (10) lower inner part, and driving gear two (17) left and right is living
It is dynamic to be connected to power transmission shaft two (16) above；
It is fixedly connected on the left of the axis body (5) in chuck one (6), chuck two (13) is fixedly connected on the right side of the axis body (5)
In.
A kind of 2. center hole puncher of two-way drilling according to claim 1, it is characterised in that：The power transmission shaft two
(16) and power transmission shaft one (20) is splined shaft.
A kind of 3. center hole puncher of two-way drilling according to claim 1, it is characterised in that：The motor (18) is
Servomotor or variable-frequency motor.
A kind of 4. center hole puncher of two-way drilling according to claim 1, it is characterised in that：The motor (18) is
Dual-output shaft motor.
A kind of 5. center hole puncher of two-way drilling according to claim 1, it is characterised in that：The sliding seat one
(9) and on the downside of sliding seat two (10) it is equipped with locking member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720593514.1U CN206997823U (en) | 2017-05-25 | 2017-05-25 | A kind of center hole puncher of two-way drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720593514.1U CN206997823U (en) | 2017-05-25 | 2017-05-25 | A kind of center hole puncher of two-way drilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206997823U true CN206997823U (en) | 2018-02-13 |
Family
ID=61444265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720593514.1U Expired - Fee Related CN206997823U (en) | 2017-05-25 | 2017-05-25 | A kind of center hole puncher of two-way drilling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206997823U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111112675A (en) * | 2020-02-15 | 2020-05-08 | 孙玉荣 | Bidirectional drilling machine |
| CN113333821A (en) * | 2021-07-28 | 2021-09-03 | 烟台拉斐尔生物科技有限公司 | Deep hole drilling clamp for small orthopedic hollow screw |
-
2017
- 2017-05-25 CN CN201720593514.1U patent/CN206997823U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111112675A (en) * | 2020-02-15 | 2020-05-08 | 孙玉荣 | Bidirectional drilling machine |
| CN111112675B (en) * | 2020-02-15 | 2020-11-13 | 诸暨市枫桥天竺五金油漆店 | Bidirectional drilling machine |
| CN113333821A (en) * | 2021-07-28 | 2021-09-03 | 烟台拉斐尔生物科技有限公司 | Deep hole drilling clamp for small orthopedic hollow screw |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180328 Address after: 362100 502 Room 502, No. 12, Yucheng Road, Huian County, Huian County, Fujian Patentee after: Ying Zheng Address before: 362100 store No. 9, No. 14, Jinshi garden, Nanyang Road, Nanyang Road, Huian County, Quanzhou City Patentee before: Quanzhou way information technology development Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 Termination date: 20180525 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |