CN207138924U - A kind of drilling equipment - Google Patents
A kind of drilling equipment Download PDFInfo
- Publication number
- CN207138924U CN207138924U CN201721005938.8U CN201721005938U CN207138924U CN 207138924 U CN207138924 U CN 207138924U CN 201721005938 U CN201721005938 U CN 201721005938U CN 207138924 U CN207138924 U CN 207138924U
- Authority
- CN
- China
- Prior art keywords
- contactor
- unit head
- planker
- bus
- lathe bed
- 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
Abstract
A kind of drilling equipment, the drilling applied to disk type electric motor rotor.It includes lathe bed（1）, the guide rail that is arranged on lathe bed（7）, the planker that can be slided on guide rail（5）, it is characterized in that, it is respectively equipped with the first unit head at the both ends of lathe bed（12）, the second unit head（13）, power head output shaft is provided with chuck, knife rest is provided with planker（3）, the both ends of knife rest are separately installed with drill bit（6）, described the first unit head, the second unit head and decelerator is controlled by a time controller, and under the control of time controller, planker stops to left movement, the rotation of the first unit head, the second unit head when decelerator rotates forward；Vice versa.It is characterized in, the left and right ends of knife rest are separately installed with drill bit, and planker can process another workpiece to that can process a workpiece during left movement when planker moves right, planker moves without air transport, and during to a Workpiece boring, another workpiece can be loaded and unloaded；Work efficiency is substantially increased compared with prior art.
Description
Technical field
A kind of drilling equipment is the utility model is related to, the drilling applied to disk type electric motor rotor.
Background technology
One of manufacturing procedure of disk type electric motor rotor is drilling, and its lathe used that drills is generally lathe or drilling machine, grasps
It is material folding to make process（Rotor workpiece）→ feed → pore-forming → withdrawing → discharging, this processing method are less efficient, it is necessary to enter
Row improves.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of drilling equipment, and the drilling equipment, which can be improved effectively, to be added
Work efficiency rate.
The technical solution of the utility model is a kind of drilling equipment, it include lathe bed 1, the guide rail being arranged on lathe bed 7,
The planker 5 that can be slided on guide rail, it is characterized in that, be provided with the first unit head 12 in one end of lathe bed, the first unit head 12 it is defeated
Shaft is provided with the chuck 9 for clamping workpiece 2, and the second unit head 13 is provided with the other end of lathe bed, the second unit head it is defeated
Chuck also is provided with shaft, knife rest 3 is provided with planker, the both ends of knife rest are separately installed with drill bit 6, and the bottom of planker, which is fixed, to be set
There is nut 4, screw mandrel 8, the output axis connection of screw mandrel and one speed reducer 10 are rotary with nut, decelerator is fixedly connected on lathe bed,
Described the first unit head, the second unit head and decelerator is controlled by a time controller, under the control of time controller, subtracts
Planker stops to left movement, the rotation of the first unit head, the second unit head when fast device rotates forward；Vice versa.
The characteristics of the utility model is that the left and right ends of knife rest are separately installed with drill bit, and planker can be processed to during left movement
One workpiece, another workpiece can be processed when planker moves right, planker moves without air transport, can be right during to a Workpiece boring
Another workpiece is loaded and unloaded；Work efficiency is substantially increased compared with prior art.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the control principle drawing of time controller.
Embodiment
In conjunction with brief description of the drawings specific embodiment of the present utility model.
A kind of drilling equipment, it includes lathe bed 1, the guide rail being arranged on lathe bed 7, the planker 5 that can be slided on guide rail, its
It is characterized in, the first unit head 12 is provided with one end of lathe bed, and the output shaft of the first unit head 12 is provided with for clamping workpiece 2
Chuck 9, the second unit head 13 is provided with the other end of lathe bed, chuck also is provided with the output shaft of the second unit head, on planker
Provided with knife rest 3, the both ends of knife rest are separately installed with drill bit 6, and the bottom of planker is fixed with nut 4, screw mandrel 8 is rotary with nut,
The output axis connection of screw mandrel and one speed reducer 10, decelerator are fixedly connected on lathe bed, the first described unit head, the second power
Head and decelerator are controlled by a time controller.
The object of time controller control is respectively motor MD1, the motor of the second unit head of the first unit head
MD2, decelerator motor MD3；
Time controller includes：Left travel switch XK1, right travel switch XK2, left push rod 14, right push rod 15, ac contactor
Device CJ1, A.C. contactor CJ2, A.C. contactor CJ3, A.C. contactor CJ4；Left travel switch XK1 is arranged on a left side for lathe bed
Side, right travel switch XK2 are arranged on the right of lathe bed, and left push rod is arranged on the left side of planker, and right push rod is arranged on the right side of planker
Side.
A.C. contactor CJ1 main contacts J1 control motor MD1 is rotated, A.C. contactor CJ2 main contacts J2 controls
Motor MD2 rotation, A.C. contactor CJ3 main contacts J3 and A.C. contactor CJ4 main contacts J4 control motor MD3
Rotating；
The control loop of time controller, including bus M, bus M ', bus M are connected by stop button TA and B phases electric wire
Connect, bus M ' connects C phase electric wires；
Tie point is parallel between bus M and bus M ', by the start button QA of sequential series, A.C. contactor CJ1
Coil, left travel switch XK1 normally-closed contact K1 form, wherein start button QA both ends are parallel with A.C. contactor CJ1
Normally opened contact J10 and right travel switch XK2 normally opened contact K2 '；
The second branch road is parallel between bus M and bus M ', by the left travel switch XK1 of sequential series normally opened contact
K1 ', A.C. contactor CJ2 coil, right travel switch XK2 normally-closed contact K2 are formed, wherein left travel switch XK1's is normal
The both ends for opening contact K1 ' are parallel with A.C. contactor CJ2 normally opened contact J20；
The 3rd branch road is parallel between bus M and bus M ', by the A.C. contactor CJ1 of sequential series normally opened contact
J11, A.C. contactor CJ3 coil, A.C. contactor CJ4 normally-closed contact J4 ' are formed；
The 4th branch road is parallel between bus M and bus M ', by the A.C. contactor CJ2 of sequential series normally opened contact
J21, A.C. contactor CJ4 coil, A.C. contactor CJ3 normally-closed contact J3 ' are formed.
The course of work of drilling equipment is to load onto workpiece on the chuck of the first unit head, presses start button QA, first
The motor MD1 operatings of unit head, the motor MD3 of decelerator are rotated forward, and planker is to left movement, and the drill bit of left end bores on knife rest
Hole, during planker is to left movement, workpiece can be loaded onto on the chuck of the second unit head（Second unit head does not turn）, drilling
At the end of, the left push rod on supporting plate pushes down left travel switch, the motor stalling of the first unit head, the motor of the second unit head
MD2 is operated, and the motor MD3 reversions of decelerator, planker is moved right, the bit bore of right-hand member on knife rest, transported to the right in planker
In dynamic process, another workpiece can be changed on the chuck of the first unit head（First unit head does not turn）, at the end of drilling, supporting plate
On right push rod push down right travel switch, the motor stalling of the second unit head；The motor MD1 operatings of first unit head, subtract
The motor MD3 of fast device is rotated forward, and planker is to left movement；Such iterative cycles.When needing to be stopped, stop button is pressed.
Claims (2)
1. a kind of drilling equipment, it includes lathe bed（1）, the guide rail that is arranged on lathe bed（7）, the planker that can be slided on guide rail
（5）, it is characterized in that, it is provided with the first unit head in one end of lathe bed（12）, the first unit head（12）Output shaft be provided be used for
Clamping workpiece（2）Chuck（9）, the second unit head is provided with the other end of lathe bed（13）, on the output shaft of the second unit head
Provided with chuck, knife rest is provided with planker（3）, the both ends of knife rest are separately installed with drill bit（6）, the bottom of planker is fixed with spiral shell
It is female（4）, screw mandrel is rotary with nut（8）, screw mandrel and one speed reducer（10）Output axis connection, decelerator is fixedly connected on lathe bed
On, the first described unit head, the second unit head and decelerator are controlled by a time controller, in the control of time controller
Under, planker stops to left movement, the rotation of the first unit head, the second unit head when decelerator rotates forward；Vice versa.
2. a kind of drilling equipment according to claim 1, it is characterized in that, described time controller includes：Left lateral journey is opened
Close XK1, right travel switch XK2, left push rod（14）, right push rod（15）, A.C. contactor CJ1, A.C. contactor CJ2, exchange connect
Tentaculum CJ3, A.C. contactor CJ4；Left travel switch XK1 is arranged on the left side of lathe bed, and right travel switch XK2 is arranged on lathe bed
The right, left push rod are arranged on the left side of planker, and right push rod is arranged on the right side of planker；
A.C. contactor CJ1 main contacts J1 controls the motor MD1 of the first unit head to rotate, and A.C. contactor CJ2 master touches
Point J2 controls the motor MD2 of the second unit head rotation, A.C. contactor CJ3 main contacts J3's and A.C. contactor CJ4
The motor MD3 of main contacts J4 control decelerators rotating；
The control loop of time controller, including bus M, bus M ', bus M are connected by stop button TA with B phase electric wires,
Bus M ' connects C phase electric wires；
Tie point is parallel between bus M and bus M ', by the start button QA of sequential series, A.C. contactor CJ1 line
Circle, left travel switch XK1 normally-closed contact K1 are formed, and wherein start button QA both ends are parallel with the normal of A.C. contactor CJ1
Open contact J10 and right travel switch XK2 normally opened contact K2 '；
The second branch road is parallel between bus M and bus M ', by the left travel switch XK1 of sequential series normally opened contact K1 ',
A.C. contactor CJ2 coil, right travel switch XK2 normally-closed contact K2 are formed, wherein left travel switch XK1 normally opened contact
K1 ' both ends are parallel with A.C. contactor CJ2 normally opened contact J20；
The 3rd branch road is parallel between bus M and bus M ', by the A.C. contactor CJ1 of sequential series normally opened contact J11,
A.C. contactor CJ3 coil, A.C. contactor CJ4 normally-closed contact J4 ' are formed；
The 4th branch road is parallel between bus M and bus M ', by the A.C. contactor CJ2 of sequential series normally opened contact J21,
A.C. contactor CJ4 coil, A.C. contactor CJ3 normally-closed contact J3 ' are formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721005938.8U CN207138924U (en) | 2017-08-12 | 2017-08-12 | A kind of drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721005938.8U CN207138924U (en) | 2017-08-12 | 2017-08-12 | A kind of drilling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207138924U true CN207138924U (en) | 2018-03-27 |
Family
ID=61666471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721005938.8U Expired - Fee Related CN207138924U (en) | 2017-08-12 | 2017-08-12 | A kind of drilling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207138924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107262777A (en) * | 2017-08-12 | 2017-10-20 | 江苏星宇电机有限公司 | A kind of drilling equipment |
-
2017
- 2017-08-12 CN CN201721005938.8U patent/CN207138924U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107262777A (en) * | 2017-08-12 | 2017-10-20 | 江苏星宇电机有限公司 | A kind of drilling equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180327 Termination date: 20200812 |