CN205834280U - A kind of numerical control scale-division chuck of round piece - Google Patents
A kind of numerical control scale-division chuck of round piece Download PDFInfo
- Publication number
- CN205834280U CN205834280U CN201620790154.XU CN201620790154U CN205834280U CN 205834280 U CN205834280 U CN 205834280U CN 201620790154 U CN201620790154 U CN 201620790154U CN 205834280 U CN205834280 U CN 205834280U
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- chuck
- numerical control
- slide
- workpiece
- round piece
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Abstract
A kind of numerical control scale-division chuck of round piece, including: base, rotated by revolving support and be installed on the chuck of pan frontward end and be vertically slidably mounted on pan frontward end for the driving means driving chuck to move up and down, revolving support circumferencial direction is provided with the gear teeth, little gear is installed on the outfan of reductor, servo motor transmission is connected to the input of reductor, and little gear is meshed with the gear teeth of revolving support.Being placed into by workpiece during use on the workpiece holder of correspondence, drive chuck to slide up and down by driving means afterwards, the center making chuck is concentric with the center of workpiece approximation, and chuck jaws action afterwards is by Workpiece clamping.By rig, workpiece may finally be carried out Drilling operation on same bus.Servomotor turns an angle, and by driving card disc spins specified angle by revolving support after reductor deceleration torque multiplication, therefore another bus on workpiece can be carried out Drilling operation.After completion of processing, the claw of chuck unclamps workpiece.
Description
Technical field
This utility model relates to the numerical control scale-division chuck of a kind of round piece.
Background technology
On collecting box pipe numerical control drilling machine, in workpiece being holed and processes the operation of basin shape mouth, lathe people to be replaced
Work is rule, and improves the positioning precision in hole and drilling efficiency, it is achieved boring automatization, in the past to the Drilling operation precision of workpiece not
High, it is impossible to meeting the needs of user, the rotation of workpiece is manually performed.
Summary of the invention
This utility model is in order to overcome the deficiency of above technology, it is provided that a kind of can drive that workpiece rotates, the most square
To the numerical control scale-division chuck of adjustable round piece.
This utility model overcomes its technical problem be the technical scheme is that
The numerical control scale-division chuck of a kind of round piece, including: base, is rotated by revolving support and is installed on pan frontward end
Chuck and be vertically slidably mounted on pan frontward end and prop up for the driving means driving chuck to move up and down, described revolution
Holding round circumferential direction and be provided with the gear teeth, little gear is installed on the outfan of reductor, and servo motor transmission is connected to the defeated of reductor
Entering end, described little gear is meshed with the gear teeth of revolving support.
Above-mentioned driving means includes the slide rail I being vertically arranged at pan frontward end, the cunning being slidably mounted on slide rail I
Plate I, it is connected to the nut seat of slide plate I, vertically rotates the leading screw being installed on base and being in transmission connection with nut seat and driving
The power unit that leading screw rotates.
Adjusting gear clearance for convenience, also include on little gear installing plate, described little gear installing plate is along the vertical direction
Being slidably mounted on slide plate II, slide plate II has been horizontally disposed with adjustment seat, some regulation sets are combined on adjustment seat, some stackings
The disc spring arranged is arranged between adjustment seat and little gear installing plate.
Obtain height value for convenience, above-mentioned base is vertically provided with scale, described driving means is installed
There is the pointer pointing to scale.
For the ease of clamping or unclamping workpiece, also include the chuck drive for driving the claw on chuck to open or clamp
Mechanism.
In order to improve precision, above-mentioned reductor is harmonic wave speed reducing machine.
Above-mentioned power unit includes the reducing motor I being installed on base, the synchronization being installed on reducing motor I output shaft
Belt wheel II and the synchronous pulley I being arranged on leading screw, pass through toothed belt transmission between described synchronous pulley I and synchronous pulley II
Connect.
In order to balance the displacement that workpiece causes because of weight, also include vertically being arranged at slide plate I front end slide rail II,
The slide plate II that is slidably mounted on slide rail II and be vertically arranged to the balancing cylinder on slide plate I, the piston of described balancing cylinder
Rod head end is connected with slide plate II, and described revolving support is installed on slide plate I.
In order to spacing, the bottom of above-mentioned slide plate I is provided with positive stop.
Above-mentioned chuck drive mechanism includes slide rail III that the cylinder being installed on slide plate II parallels, sliding with cylinder-bore axis
Dynamic slide, the reducing motor II being installed on slide and the lock being connected to reducing motor II outfan being installed on slide rail III
Mandrel, the axis of described lock shaft parallels with cylinder-bore axis, and described lock shaft lower end is provided with corresponding with chuck square hole
Square toes, connecting plate one end is connected with the piston rod of cylinder, and its other end is connected with slide.
The beneficial effects of the utility model are: be placed into by workpiece on the workpiece holder of correspondence, filled by driving afterwards
Putting driving chuck to slide up and down, the center making chuck is concentric with the center of workpiece approximation, and chuck jaws action afterwards is by workpiece clamp
Tightly.By rig, workpiece may finally be carried out Drilling operation on same bus.Servomotor turns an angle, by subtracting
Card disc spins specified angle is driven by revolving support after speed machine deceleration torque multiplication, therefore can be to another bus on workpiece
Carry out Drilling operation.After completion of processing, the claw of chuck unclamps workpiece.Achieve automatic, high precision indexing, improve efficiency.Subtract
Speed machine can be harmonic wave speed reducing machine, and it has the advantages that precision is high, improves precision during chuck indexing.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model；
Fig. 2 is main TV structure schematic diagram of the present utility model；
Fig. 3 is that the A-A in Fig. 2 is to cross-sectional view；
Fig. 4 is that the B-B in Fig. 2 is to cross-sectional view；
In figure, the 1. base 2. pointer 3. scale 4. slide plate I 5. slide plate II 6. little gear of chuck 7. balancing cylinder 8.
The little gear of installing plate 9. 10. adjusts seat 11. disc spring 12. regulation set 13. positive stop 14. revolving support 15. slide rails I
16. slide rail II 17. servomotor 18. harmonic wave speed reducing machine 19. nut seat 20. leading screw 21. synchronous pulley I 22. Timing Belts
Take turns II 23. Timing Belt 24. reducing motor I 25. cylinder 26. slide rail III 27. slide 28. connecting plate 29. reducing motors II
30. lock shaft 31. square toes.
Detailed description of the invention
Below in conjunction with the accompanying drawings 1, this utility model is described further by accompanying drawing 2, accompanying drawing 3, accompanying drawing 4.
A kind of numerical control scale-division chuck of round piece, including: base 1, rotated by revolving support 14 and be installed on base 1 before
End chuck 6 and be vertically slidably mounted on the driving means that base 1 front end moves up and down for driving chuck 6, return
Turning support 14 circumferencial directions and be provided with the gear teeth, little gear 9 is installed on the outfan of reductor, and servomotor 17 is in transmission connection in subtracting
The input of speed machine, little gear 9 is meshed with the gear teeth of revolving support 14.During use, workpiece is placed into the workpiece support of correspondence
On frame, driving chuck 5 to slide up and down by driving means afterwards, the center making chuck is concentric, afterwards with the center of workpiece approximation
Chuck jaws action is by Workpiece clamping.By rig, workpiece may finally be carried out Drilling operation on same bus.Servo electricity
Machine 17 turns an angle, by driving chuck 6 to rotate specified angle by revolving support 14 after reductor deceleration torque multiplication,
Therefore another bus on workpiece can be carried out Drilling operation.After completion of processing, the claw of chuck unclamps workpiece.Achieve certainly
Dynamic precision round subsection, improves efficiency.Reductor can be harmonic wave speed reducing machine 18, and it has the advantages that precision is high, improves card
Precision when dish 6 indexes.
Further, driving means includes vertically being arranged at the slide rail I 15 of base 1 front end, being slidably mounted on cunning
Slide plate I 4 on rail I 15, it is connected to the nut seat 19 of slide plate I 4, vertically rotates and be installed on base 1 and pass with nut seat 19
The leading screw 20 being dynamically connected and the power unit driving leading screw 20 to rotate.Power unit can be following structure, and it includes installing
Reducing motor I 24, the synchronous pulley II 22 being installed on reducing motor I 24 output shaft on base 1 and be arranged at silk
Synchronous pulley I 21 on thick stick 20, is in transmission connection by Timing Belt 23 between synchronous pulley I 21 and synchronous pulley II 22.Slow down
Motor I 24 rotates, and it drives synchronous pulley I 21 to rotate by synchronous pulley 23, and therefore leading screw 20 is rotated, slide plate I 4
Achieved by nut seat 19 and slide up and down along slide rail I 15, it is achieved thereby that the upper-lower position of chuck 6 adjusts.
Also include that, on little gear installing plate 8, little gear installing plate 8 is slidable in the vertical direction being installed on slide plate II 5, sliding
Being horizontally disposed with adjustment seat 10 on plate II 5, some regulation sets 12 are combined on adjustment seat 10, the disc spring 11 that some stackings are arranged
It is arranged between adjustment seat 10 and little gear installing plate 8.By adjusting regulation set 12, the pressure of disc spring 11 can be set, thus
Adjust the backlash between little gear 9 and revolving support 14.Scale 3 vertically can be installed, in driving means on base 1
The pointer 2 pointing to scale 3 is installed.Pointed to the scale of scale 3 by pointer 2, quick and convenient can obtain the center of chuck 6
Height, improves convenience further.The bottom of slide plate I 4 can be provided with positive stop 13, when slide plate I 4 moves to bottom dead centre
Time, positive stop 13 contacts with slide plate I 4, plays position-limiting action.Can also include vertically being arranged at slide plate I 4 front end
Slide rail II 16, the slide plate II 5 being slidably mounted on slide rail II 16 and be vertically arranged to the balancing cylinder on slide plate I 4
7, the piston rod head end of balancing cylinder 7 is connected with slide plate II 5, and revolving support 14 is installed on slide plate I 4.Balancing cylinder 7 moves
Make, can be used to balance owing to the weight of workpiece causes the small lower amount of movement of chuck 6, further increase precision.
Could be included for the chuck drive mechanism driving the claw on chuck 6 to open or clamp, to improve further
Efficiency.Chuck drive mechanism can be following structure, equal with cylinder 25 axis including the cylinder 25 being installed on slide plate II 5
Row slide rail III 26, the slide 27 being slidably mounted on slide rail III 26, the reducing motor II 29 being installed on slide 27 and
Being connected to the lock shaft 30 of reducing motor II 29 outfan, the axis of lock shaft 30 is paralleled with cylinder 25 axis, lock shaft 30
Lower end is provided with the square toes 31 corresponding with chuck 6 square hole, and connecting plate 28 one end is connected with the piston rod of cylinder 25, its other end with
Slide 27 is connected.When needs are by workpiece locking or when unclamping workpiece, cylinder 25 makes base 1 along slide rail III 26 times by connecting plate 28
Move, make the square toes of lock shaft 30 insert in the square hole of chuck 6, drive lock shaft 30 to rotate in reducing motor II 29 afterwards, thus
The claw making chuck 6 is able to inside contractile motion and realizes clamping workpiece or expanding outwardly motion unclamping workpiece.
Claims (10)
1. the numerical control scale-division chuck of a round piece, it is characterised in that including: base (1), by revolving support (14) rotate
It is installed on the chuck (6) of base (1) front end and is vertically slidably mounted on base (1) front end and is used for driving chuck (6)
The driving means moved up and down, described revolving support (14) circumferencial direction is provided with the gear teeth, and little gear (9) is installed on reductor
Outfan, servomotor (17) is in transmission connection in the input of reductor, described little gear (9) and the gear teeth of revolving support (14)
It is meshed.
The numerical control scale-division chuck of round piece the most according to claim 1, it is characterised in that: described driving means includes edge
Slide rail I (15), the slide plate I (4) being slidably mounted on slide rail I (15) that vertical direction is arranged at base (1) front end, be connected to sliding
The nut seat (19) of plate I (4), vertically rotate be installed on that base (1) is upper and the leading screw (20) that is in transmission connection with nut seat (19) with
And the power unit that driving leading screw (20) rotates.
The numerical control scale-division chuck of round piece the most according to claim 1, it is characterised in that: also include little gear installing plate
(8), on, described little gear installing plate (8) is slidable in the vertical direction being installed on slide plate II (5), and slide plate II (5) is horizontally disposed with
Having adjustment seat (10), some regulations set (12) to be combined in adjustment seat (10), the disc spring (11) that some stackings are arranged is arranged at tune
Between bed rearrangement (10) and little gear installing plate (8).
The numerical control scale-division chuck of round piece the most according to claim 1, it is characterised in that: described base (1) is upper along perpendicular
Nogata, to being provided with scale (3), described driving means is provided with the pointer (2) pointing to scale (3).
The numerical control scale-division chuck of round piece the most as claimed in any of claims 1 to 4, it is characterised in that: also wrap
Include the chuck drive mechanism for driving the claw on chuck (6) to open or clamp.
The numerical control scale-division chuck of round piece the most according to claim 5, it is characterised in that: described reductor is that harmonic wave subtracts
Speed machine (18).
The numerical control scale-division chuck of round piece the most according to claim 2, it is characterised in that: described power unit includes peace
The reducing motor I (24) being loaded on base (1), the synchronous pulley II (22) being installed on reducing motor I (24) output shaft and
The synchronous pulley I (21) being arranged on leading screw (20), by Tong Bu between described synchronous pulley I (21) and synchronous pulley II (22)
Band (23) is in transmission connection.
The numerical control scale-division chuck of round piece the most according to claim 2, it is characterised in that: also include vertically setting
The slide rail II (16), the slide plate II (5) being slidably mounted on slide rail II (16) that are placed in slide plate I (4) front end and be vertically arranged to
Balancing cylinder (7) on slide plate I (4), the piston rod head end of described balancing cylinder (7) is connected with slide plate II (5), and described revolution is propped up
Support (14) is installed on slide plate I (4).
The numerical control scale-division chuck of round piece the most according to claim 2, it is characterised in that: the bottom of described slide plate I (4)
It is provided with positive stop (13).
The numerical control scale-division chuck of round piece the most according to claim 5, it is characterised in that: described chuck drive mechanism
The slide rail III (26) paralleled with cylinder (25) axis including the cylinder (25) being installed on slide plate II (5), it is slidably mounted on cunning
Slide (27), the reducing motor II (29) being installed on slide (27) on rail III (26) and be connected to reducing motor II (29)
The lock shaft (30) of outfan, the axis of described lock shaft (30) is paralleled with cylinder (25) axis, under described lock shaft (30)
End is provided with the square toes (31) corresponding with chuck (6) square hole, and connecting plate (28) one end is connected with the piston rod of cylinder (25), and it is another
One end is connected with slide (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620790154.XU CN205834280U (en) | 2016-07-26 | 2016-07-26 | A kind of numerical control scale-division chuck of round piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620790154.XU CN205834280U (en) | 2016-07-26 | 2016-07-26 | A kind of numerical control scale-division chuck of round piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205834280U true CN205834280U (en) | 2016-12-28 |
Family
ID=57626253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620790154.XU Active CN205834280U (en) | 2016-07-26 | 2016-07-26 | A kind of numerical control scale-division chuck of round piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205834280U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107245559A (en) * | 2017-06-05 | 2017-10-13 | 安徽工程大学 | The disk-like accessory high-accuracy intelligent quenching machine of electro-hydraulic composite flooding and control method |
| CN107254582A (en) * | 2017-06-05 | 2017-10-17 | 安徽工程大学 | Disk-like accessory intelligent quenching machine and control method |
| CN107716972A (en) * | 2017-10-30 | 2018-02-23 | 天津市汇点机电设备开发有限公司 | Automatic drilling machine |
| CN109093039A (en) * | 2018-07-18 | 2018-12-28 | 太原科技大学 | It is a kind of horizontal cold to strike lathe |
| TWI660810B (en) * | 2018-08-10 | 2019-06-01 | 晟昌機電股份有限公司 | Combination structure of piston rod of direct drive motor |
| CN111410409A (en) * | 2019-12-31 | 2020-07-14 | 杭州大和热磁电子有限公司 | Auxiliary device for welding processing of quartz tube branch pipe |
| CN114147512A (en) * | 2021-12-16 | 2022-03-08 | 南京九趾装备科技有限公司 | Pipe machining feeding and clamping mechanism |
-
2016
- 2016-07-26 CN CN201620790154.XU patent/CN205834280U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107245559A (en) * | 2017-06-05 | 2017-10-13 | 安徽工程大学 | The disk-like accessory high-accuracy intelligent quenching machine of electro-hydraulic composite flooding and control method |
| CN107254582A (en) * | 2017-06-05 | 2017-10-17 | 安徽工程大学 | Disk-like accessory intelligent quenching machine and control method |
| CN107716972A (en) * | 2017-10-30 | 2018-02-23 | 天津市汇点机电设备开发有限公司 | Automatic drilling machine |
| CN109093039A (en) * | 2018-07-18 | 2018-12-28 | 太原科技大学 | It is a kind of horizontal cold to strike lathe |
| TWI660810B (en) * | 2018-08-10 | 2019-06-01 | 晟昌機電股份有限公司 | Combination structure of piston rod of direct drive motor |
| CN111410409A (en) * | 2019-12-31 | 2020-07-14 | 杭州大和热磁电子有限公司 | Auxiliary device for welding processing of quartz tube branch pipe |
| CN114147512A (en) * | 2021-12-16 | 2022-03-08 | 南京九趾装备科技有限公司 | Pipe machining feeding and clamping mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200429 Address after: 250101 room 301-325, auxiliary building, no.2222, Century Avenue, high tech Zone, Jinan City, Shandong Province Co-patentee after: DONGFANG BOILER GROUP CO., LTD. OF DONGFANG ELECTRIC Corp. Patentee after: Shandong Fayin CNC Mechanical Equipment Co., Ltd Address before: 250101 No. 2222 Century Avenue, hi tech Zone, Shandong, Ji'nan Co-patentee before: DONGFANG BOILER GROUP CO., LTD. OF DONGFANG ELECTRIC Corp. Patentee before: SHANDONG FIN CNC MACHINE Co.,Ltd. |
|
| TR01 | Transfer of patent right |