CN204711250U - The pneumatic drill bit locking device of double rotating disc type automatic drilling machine - Google Patents
The pneumatic drill bit locking device of double rotating disc type automatic drilling machine Download PDFInfo
- Publication number
- CN204711250U CN204711250U CN201520399888.0U CN201520399888U CN204711250U CN 204711250 U CN204711250 U CN 204711250U CN 201520399888 U CN201520399888 U CN 201520399888U CN 204711250 U CN204711250 U CN 204711250U
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- CN
- China
- Prior art keywords
- fork
- connecting rod
- drill bit
- push away
- locking device
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of pneumatic drill bit locking device of double rotating disc type automatic drilling machine, comprise drill bit locking cylinder and be installed on locking device base plate lower plane, the piston rod of drill bit locking cylinder is connected to locking cylinder connecting rod through after locking device base plate, locking cylinder connecting rod upper end is provided with mobilizable connecting rod movable head by pin, connecting rod movable head is provided with and pushes away fork connecting rod sliding sleeve, push away in fork connecting rod sliding sleeve to be fitted with and push away fork connecting rod, the one end pushing away fork connecting rod is connected to " Y " shape and pushes away fork, respectively be provided with one inside the openend that " Y " shape pushes away fork and push away the servo-actuated bearing of fork, push away the servo-actuated bearing of fork and be installed in locking sliding sleeve lateral surface, " Y " shape pushes away fork both sides and is respectively provided with one by pin and pushes away fork movable support head, two push away fork movable support head and are installed on the upper end that pushes away fork support bar respectively, plane on locking device base plate is all fixed in the lower end pushing away fork support bar.By the way, the drill bit of rig head can clamp by the utility model fast.
Description
Technical field
The utility model relates to universal machine field, particularly relates to a kind of pneumatic drill bit locking device of double rotating disc type automatic drilling machine.
Background technology
Drilling machine is the most frequently used machined apparatus arrived, also modal technique in machining in machining.The location drilling ratio of common parts is easier to, can directly be come by common driller, or located boring by the hand XY axle of the plain type on drilling machine motion platform, but for discoid parts, be just not easy located when its bore position circularizes distribution.If use machining center to complete simple boring, its processing cost is also corresponding to be improve.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of pneumatic drill bit locking device of double rotating disc type automatic drilling machine, can be clamped by the drill bit of rig head fast, convenient boring.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: the pneumatic drill bit locking device providing a kind of double rotating disc type automatic drilling machine, the pneumatic drill bit locking device of this double rotating disc type automatic drilling machine comprises locking sliding sleeve, locking device base plate, drill bit locking cylinder, locking cylinder connecting rod, connecting rod movable head, " Y " shape pushes away fork, push away fork connecting rod, push away fork connecting rod sliding sleeve, push away fork movable support head, push away fork support bar and push away the servo-actuated bearing of fork, described drill bit locking cylinder is installed on locking device base plate lower plane, the piston rod of drill bit locking cylinder is connected to locking cylinder connecting rod through after locking device base plate, locking cylinder connecting rod upper end is provided with mobilizable connecting rod movable head by pin, connecting rod movable head is provided with and pushes away fork connecting rod sliding sleeve, push away in fork connecting rod sliding sleeve to be fitted with and push away fork connecting rod, the one end pushing away fork connecting rod is connected to " Y " shape and pushes away fork, respectively be provided with one inside the openend that " Y " shape pushes away fork and push away the servo-actuated bearing of fork, push away the servo-actuated bearing of fork and be installed in locking sliding sleeve lateral surface, " Y " shape pushes away fork both sides and is respectively provided with one by pin and pushes away fork movable support head, two push away fork movable support head and are installed on the upper end that pushes away fork support bar respectively, plane on locking device base plate is all fixed in the lower end pushing away fork support bar.
The beneficial effects of the utility model are: the pneumatic drill bit locking device of a kind of double of the utility model rotating disc type automatic drilling machine, can be clamped by the drill bit of rig head fast, convenient boring.
Accompanying drawing explanation
Fig. 1 is the structural representation of the pneumatic drill bit locking device of the utility model double rotating disc type automatic drilling machine.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model preferred embodiment is described in detail, to make the advantage of utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Refer to Fig. 1, the utility model embodiment comprises:
A kind of pneumatic drill bit locking device of double rotating disc type automatic drilling machine, the pneumatic drill bit locking device of this double rotating disc type automatic drilling machine comprises locking sliding sleeve 530, locking device base plate 531, drill bit locking cylinder 532, locking cylinder connecting rod 533, connecting rod movable head 534, " Y " shape pushes away fork 535, push away fork connecting rod 536, push away fork connecting rod sliding sleeve 537, push away fork movable support head 538, push away fork support bar 539 and push away the servo-actuated bearing 540 of fork, described drill bit locking cylinder 532 is installed on locking device base plate 531 lower plane, the piston rod of drill bit locking cylinder 532 is connected to locking cylinder connecting rod 533 through after locking device base plate 531, locking cylinder connecting rod 533 upper end is provided with mobilizable connecting rod movable head 534 by pin, connecting rod movable head 534 is provided with and pushes away fork connecting rod sliding sleeve 537, push away in fork connecting rod sliding sleeve 537 to be fitted with and push away fork connecting rod 536, the one end pushing away fork connecting rod 536 is connected to " Y " shape and pushes away fork 535, respectively be provided with one inside the openend that " Y " shape pushes away fork 535 and push away the servo-actuated bearing 540 of fork, push away the servo-actuated bearing 540 of fork and be installed in locking sliding sleeve 530 lateral surface, " Y " shape pushes away fork 535 both sides and is respectively provided with one by pin and pushes away fork movable support head 538, two push away fork movable support head 538 and are installed on the upper end that pushes away fork support bar 539 respectively, plane on locking device base plate 531 is all fixed in the lower end pushing away fork support bar 539.
The pneumatic drill bit locking device of the utility model double rotating disc type automatic drilling machine, can clamp the drill bit of rig head fast, convenient boring.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (1)
1. the pneumatic drill bit locking device of a double rotating disc type automatic drilling machine, it is characterized in that: the pneumatic drill bit locking device of this double rotating disc type automatic drilling machine comprises locking sliding sleeve, locking device base plate, drill bit locking cylinder, locking cylinder connecting rod, connecting rod movable head, " Y " shape pushes away fork, push away fork connecting rod, push away fork connecting rod sliding sleeve, push away fork movable support head, push away fork support bar and push away the servo-actuated bearing of fork, described drill bit locking cylinder is installed on locking device base plate lower plane, the piston rod of drill bit locking cylinder is connected to locking cylinder connecting rod through after locking device base plate, locking cylinder connecting rod upper end is provided with mobilizable connecting rod movable head by pin, connecting rod movable head is provided with and pushes away fork connecting rod sliding sleeve, push away in fork connecting rod sliding sleeve to be fitted with and push away fork connecting rod, the one end pushing away fork connecting rod is connected to " Y " shape and pushes away fork, respectively be provided with one inside the openend that " Y " shape pushes away fork and push away the servo-actuated bearing of fork, push away the servo-actuated bearing of fork and be installed in locking sliding sleeve lateral surface, " Y " shape pushes away fork both sides and is respectively provided with one by pin and pushes away fork movable support head, two push away fork movable support head and are installed on the upper end that pushes away fork support bar respectively, plane on locking device base plate is all fixed in the lower end pushing away fork support bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520399888.0U CN204711250U (en) | 2015-06-11 | 2015-06-11 | The pneumatic drill bit locking device of double rotating disc type automatic drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520399888.0U CN204711250U (en) | 2015-06-11 | 2015-06-11 | The pneumatic drill bit locking device of double rotating disc type automatic drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204711250U true CN204711250U (en) | 2015-10-21 |
Family
ID=54310278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520399888.0U Withdrawn - After Issue CN204711250U (en) | 2015-06-11 | 2015-06-11 | The pneumatic drill bit locking device of double rotating disc type automatic drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204711250U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104959637A (en) * | 2015-06-11 | 2015-10-07 | 苏州市吴中区胥口广博模具加工厂 | Pneumatic drill head locking device of automatic double-station rotary table type drilling machine |
-
2015
- 2015-06-11 CN CN201520399888.0U patent/CN204711250U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104959637A (en) * | 2015-06-11 | 2015-10-07 | 苏州市吴中区胥口广博模具加工厂 | Pneumatic drill head locking device of automatic double-station rotary table type drilling machine |
| CN104959637B (en) * | 2015-06-11 | 2017-03-01 | 苏州市吴中区胥口广博模具加工厂 | The pneumatic drill bit locking device of double rotating disc type automatic drilling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151021 Effective date of abandoning: 20171114 |