CN108436148B - A kind of perforating mechanism - Google Patents
A kind of perforating mechanism Download PDFInfo
- Publication number
- CN108436148B CN108436148B CN201810201840.2A CN201810201840A CN108436148B CN 108436148 B CN108436148 B CN 108436148B CN 201810201840 A CN201810201840 A CN 201810201840A CN 108436148 B CN108436148 B CN 108436148B
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- China
- Prior art keywords
- supporting plate
- spiral wall
- runner
- cylinder axis
- drill bit
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/02—Driving main working members
- B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
- B23Q5/10—Driving main working members rotary shafts, e.g. working-spindles driven essentially by electrical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/26—Liftable or lowerable drill heads or headstocks; Balancing arrangements therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
- B23Q5/46—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously with variable speed ratio
- B23Q5/48—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously with variable speed ratio by use of toothed gears
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/04—Drills for trepanning
- B23B51/0411—Drills for trepanning with stepped tubular cutting bodies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Rotary Pumps (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a kind of perforating mechanisms, it includes motor, first gear, scroll spring, cylinder axis, inner shaft, first spiral wall, it is centrifuged plate, second spiral wall, drill bit, second sliding slot, first sliding groove, first runner barrel plectane, wherein the first supporting plate, cylinder axis, second gear, first spiral wall, it is whole that second supporting plate forms a rotation, inner shaft, it is centrifuged plate, second spiral wall is fixed together, inner shaft is rotated as centrifugation plate surrounds the rotation of inner shaft axis, between inner shaft and cylinder axis, there are phase differences for second spiral wall and barrel plectane, phase difference can change the radial position of drill bit, and then bit bore diameter is adjustable；The revolving speed control drill bit that one aspect of the present invention can control motor punches diameter, and radial position is locked another aspect drill bit by the second spiral wall during the motion, and drilled material can not change bit bore diameter because of hard, the significant effect having.
Description
The application is application No. is 2016109617059, and the applying date is on November 04th, 2016, and invention and created name is
A kind of divisional application of the patent of " perforating mechanism for the high-strength material that bit diameter is variable ".
Technical field
The invention belongs to a kind of puncheres of the variable high-strength material in cheesing techniques field more particularly to bit diameter
Structure.
Background technique
Frequently with the drill bit of fixed diameter, different punching apertures uses different drill bits for punching at present.For multiple small
Hole drilling, if it is possible to receive bit change time and working strength if take required drill bit still eaily.But
When being larger for the bore dia bored, being relatively large in diameter of required drill bit, weight are very heavy, for boring multiple large apertures simultaneously
The drill bit of Kong Shi, multiple large apertures required for taking will expend many physical strength and time, this is often flagrant, institute
It will be necessary with designing a kind of variable perforating mechanism of bit diameter.
The perforating mechanism that the present invention designs a kind of high-strength material that bit diameter is variable solves the problems, such as above.
Summary of the invention
To solve drawbacks described above in the prior art, the present invention discloses a kind of beating for high-strength material that bit diameter is variable
Holes mechanism, it adopts the following technical solutions to realize.
A kind of perforating mechanism for the high-strength material that bit diameter is variable, it is characterised in that: it includes motor support, electricity
Mechanical, electrical machine shaft, first gear, scroll spring, the first supporting plate, second gear, cylinder axis, barrel, cylinder axis axle sleeve, axle sleeve support,
Inner shaft, the second supporting plate, the first spiral wall, centrifugation plate, third supporting plate, the second spiral wall, the second runner, the second runner shaft, the
Two sliding blocks, drilling rod, drill bit, second sliding slot, first sliding groove, the first sliding block, the first runner shaft, the first runner, the first blocking film,
Two blocking films, barrel plectane, wherein motor is mounted on motor support, and first gear is mounted on motor by machine shaft；The
Two gears are mounted on an axis, and first gear is engaged with second gear, and cylinder axis is mounted in axle sleeve support by cylinder axis axle sleeve；The
One supporting plate is mounted on one top of an axis, and the second supporting plate is mounted on the other end of an axis and has certain distance with the side end face, the
One spiral wall is mounted on the second supporting plate, and inner shaft is nested in inside an axis and cylinder axis, the installation of scroll spring inner end are stretched out in both ends
On inner shaft one end, outer end is mounted on the first supporting plate, and being centrifuged on plate has first sliding groove and be mounted on the inner shaft other end, the
First runner shaft is installed on one runner, the first sliding block is installed in the first runner shaft, the first runner is mounted on the first spiral shell
In the track of spirotheca, the first sliding block and first sliding groove cooperate；Third supporting plate is mounted on inner shaft one end, and the second spiral wall is mounted on
There is second sliding slot on three supporting plates, on barrel plectane and be mounted on the outer edge surface of the second supporting plate by barrel, on the second runner
Second runner shaft is installed, the second sliding block is installed in the second runner shaft, drill bit is mounted on the second sliding block by drilling rod,
Second runner is mounted in the second spiral wall track, and the second sliding block slides in second sliding slot；First spiral wall and the second spiral
The interior beginning of wall and outer terminal are separately installed with the second blocking film and the first blocking film.
As the further improvement of this technology, the surrounding of above-mentioned drill bit is also machined with drill bit inclined-plane.
As the further improvement of this technology, above-mentioned scroll spring outer end is mounted on the first supporting plate by spring fixture block.
As the further improvement of this technology, above-mentioned cylinder axis is mounted on inside an axis axle sleeve by bearing.
As the further improvement of this technology, above-mentioned spring fixture block has groove.
Relative to traditional cheesing techniques, the first supporting plate, cylinder axis, second gear, the second supporting plate form one in the present invention
Rotation is whole, and the first spiral wall is rotated with the second supporting plate, and inner shaft, centrifugation plate are fixed together, and inner shaft is surrounded with centrifugation plate
The rotation of inner shaft axis and rotate, between inner shaft and cylinder axis have scroll spring, revolving speed or phase between inner shaft and cylinder axis
Poor different, scroll spring will be twisted compression；Barrel plectane, barrel will be with the rotation of the second supporting plate and rotate；When first
Supporting plate rotates under the drive of cylinder axis, and the first runner will do centrifugal spiral movement, the first runner meeting in the first spiral wall track
Pass through first of the first sliding block and centrifugation plate on the first runner from the outside terminal movement in the interior beginning of the first spiral wall, movement
Sliding slot cooperation drives centrifugation plate to rotate around cylinder axis axis；Centrifugation strip moves inner shaft rotation later, because centrifugation plate has passed through turn
Wheel drives, and the movement of runner moves under the first spiral wall and centrifugal force collective effect, and runner is with phase with the first spiral wall
To movement, the rotation for being centrifuged plate and the first spiral wall will generate phase difference, so that inner shaft and phase difference is generated between cylinder axis,
Phase difference causes scroll spring to be reversed by compression, and the reaction force of scroll spring inhibits the generation of phase difference, when scroll spring
When the produced power of runner centrifugal force movement that restraint, centrifugation plate are subject to reaches balance, inner shaft and cylinder axis synchronous rotary.Cylinder axis obtains
The speed obtained is bigger, and the centrifugal force of the first runner is bigger, and centrifugation plate is opposite bigger with the phase difference of cylinder axis, and scroll spring just needs
Biggish compressive deformation can make inner shaft and cylinder axis be rotated up to balance under biggish phase difference；Compressed scroll spring
In cylinder axis stop motion, energy discharges, by driving inner shaft, first sliding groove, the first sliding block to reset the first runner；Separately
The rotation of outer inner shaft drives third supporting plate and the rotation of the second spiral wall, because barrel plectane is driven by the second supporting plate, that
Second spiral wall and the rotation of the second supporting plate will have phase difference, on the one hand the second runner passes through the second sliding block by second sliding slot
Effect, rotated in circumferential direction as barrel plectane rotates, on the other hand by the second spiral wall track restriction effect, because
For with phase difference, the first runner is moved in the second spiral wall along track spiral, and the design of the hand of spiral is so that the first runner
Radially the distance apart from cylinder axis axis increases, and phase difference is bigger, and the distance apart from cylinder axis axis is bigger.That is,
When cylinder axis is under second gear drive, drill bit is on the one hand as barrel rotates, and on the other hand, drill bit is at a distance from rotation centerline
Change with the velocity variations of cylinder axis, different motor speeds corresponds to the drillable diameter of drill bit.The present invention can be with needle
It drills, is carried out in boring procedure for high-strength material, the strength of materials is very high, what is drilled to high-intensitive material
In the case that the coefficient of elasticity of diameter and scroll spring determines, a suitable motor speed can be found, both can guarantee punching
Diameter can guarantee and drill with enough revolving speeds and torque to material again；In boring procedure, material will hinder drill bit
Movement, drill bit locked in radial direction by the second spiral wall, will not radial reaction because of drill bit by material
Power and radial displacement occurs, the movement of drill bit radial position is only capable of making the diameter of drill bit by the movement for changing the second spiral wall
It changes to position；Circumferential direction, drill bit and motor are rigidly connected, and the torque of motor efficiently can be transmitted to drill bit
On；The perforating mechanism that the present invention designs, on the one hand can control the revolving speed control drill bit of motor punches diameter, on the other hand
Radial position is locked drill bit by the second spiral wall during the motion, and drilled material can not change drill bit brill because of hard
Bore dia, the strength of materials that is perforated is bigger, and this using effect is more significant.
Detailed description of the invention
Fig. 1 is global facility distribution schematic diagram.
Fig. 2 is global facility structure sectional view.
Fig. 3 is first sliding groove and second sliding slot relative position schematic diagram.
Fig. 4 is the sectional view at the first turn hole and the second turn hole.
Fig. 5 is third supporting plate scheme of installation.
Fig. 6 is drill bit scheme of installation.
Fig. 7 is barrel plectane scheme of installation.
Fig. 8 is centrifugation plate scheme of installation.
Fig. 9 is an axis dependency structure scheme of installation.
Figure 10 is the first runner scheme of installation.
Figure 11 is scroll spring scheme of installation.
Figure 12 is spring fixture block scheme of installation.
Figure 13 is the first spiral wall scheme of installation.
Figure 14 is that an axis axle sleeve and axle sleeve support scheme of installation.
Figure label title: 1, motor support, 2, motor, 3, machine shaft, 4, first gear, 5, scroll spring, 6,
One supporting plate, 7, second gear, 8, cylinder axis, 9, barrel, 13, cylinder axis axle sleeve, 14, axle sleeve support, 15, inner shaft, the 16, second supporting plate,
17, the first spiral wall, 18, centrifugation plate, 19, third supporting plate, the 20, second spiral wall, the 21, second runner, the 22, second runner turn
Axis, the 23, second sliding block, 24, drilling rod, 25, drill bit, 26, second sliding slot, 27, first sliding groove, 28, spring fixture block, 29, first is sliding
Block, the 30, first runner shaft, the 31, first runner, the 32, first blocking film, the 33, second blocking film, 34, drill bit inclined-plane, 35, barrel circle
Plate.
Specific embodiment
As shown in Figure 1, 2, it include motor support, motor, machine shaft, first gear, scroll spring, the first supporting plate,
Second gear, cylinder axis, barrel, cylinder axis axle sleeve, axle sleeve support, inner shaft, the second supporting plate, the first spiral wall, centrifugation plate, third branch
Plate, the second spiral wall, the second runner, the second runner shaft, the second sliding block, drilling rod, drill bit, second sliding slot, first sliding groove, first
Sliding block, the first runner shaft, the first runner, the first blocking film, the second blocking film, barrel plectane, wherein as shown in Figure 1, motor is installed
On motor support, first gear is mounted on motor by machine shaft；Second gear is mounted on an axis, first gear with
Second gear engagement, as shown in Fig. 2,9,14, cylinder axis is mounted in axle sleeve support by cylinder axis axle sleeve；First supporting plate is mounted on cylinder
One top of axis, the second supporting plate are mounted on the other end of an axis and have certain distance, as shown in Fig. 2,8, the first spiral shell with the end face
Spirotheca is mounted on the second supporting plate, and as shown in Figure 2,4, inner shaft is nested in inside an axis and cylinder axis is stretched out at both ends, such as Figure 11 institute
Show, scroll spring inner end is mounted on inner shaft one end, and outer end is mounted on the first supporting plate, as shown in figure 8, having the on centrifugation plate
It one sliding slot and is mounted on the inner shaft other end；A, b in Fig. 4 are the section of a line and b line in Fig. 3, such as the institute of Fig. 2,4 (b), 10
Show, the first runner shaft is installed on the first runner, the first sliding block is installed in the first runner shaft, the first runner is mounted on
In the track of one spiral wall, as shown in figure 8, the first sliding block and first sliding groove cooperate；As shown in Fig. 2,5, third supporting plate is mounted on
Inner shaft one end, the second spiral wall are mounted on third supporting plate, as shown in fig. 7, having second sliding slot on barrel plectane and passing through cylinder
Wall is mounted on the outer edge surface of the second supporting plate, and as shown in Fig. 4 (a), the second runner shaft, the second runner are equipped on the second runner
Second sliding block is installed, as shown in fig. 6, drill bit is mounted on the second sliding block by drilling rod, the second runner is mounted in shaft
In two spiral wall tracks, the second sliding block is slided in second sliding slot；As shown in figure 13, the first spiral wall and the second spiral wall is interior
Beginning and outer terminal are separately installed with the second blocking film and the first blocking film.In terms of the side of entire mechanism, the first spiral wall, scrollwork
The spring hand of spiral is identical, and opposite with the second spiral wall.
As shown in fig. 6, the surrounding of above-mentioned drill bit is also machined with drill bit inclined-plane.
As shown in figure 13, above-mentioned scroll spring outer end is mounted on the first supporting plate by spring fixture block.
Above-mentioned cylinder axis is mounted on inside an axis axle sleeve by bearing.
As shown in figure 13, above-mentioned spring fixture block has groove.
In conclusion the first supporting plate, cylinder axis, second gear, the second supporting plate form one in the present invention as shown in Fig. 2,14
Rotation is whole, and the first spiral wall is rotated with the second supporting plate, and inner shaft, centrifugation plate are fixed together, and inner shaft is surrounded with centrifugation plate
The rotation of inner shaft axis and rotate, between inner shaft and cylinder axis have scroll spring, revolving speed or phase between inner shaft and cylinder axis
Poor different, scroll spring will be twisted compression；Barrel plectane, barrel will be with the rotation of the second supporting plate and rotate；When first
Supporting plate rotates under the drive of cylinder axis, and the first runner will do centrifugal spiral movement, the first runner meeting in the first spiral wall track
Pass through first of the first sliding block and centrifugation plate on the first runner from the outside terminal movement in the interior beginning of the first spiral wall, movement
Sliding slot cooperation drives centrifugation plate to rotate around cylinder axis axis；Centrifugation strip moves inner shaft rotation later, because centrifugation plate has passed through turn
Wheel drives, and the movement of runner moves under the first spiral wall and centrifugal force collective effect, and runner is with phase with the first spiral wall
To movement, the rotation for being centrifuged plate and the first spiral wall will generate phase difference, so that inner shaft and phase difference is generated between cylinder axis,
Phase difference causes scroll spring to be reversed by compression, and the reaction force of scroll spring inhibits the generation of phase difference, when scroll spring
When the produced power of runner centrifugal force movement that restraint, centrifugation plate are subject to reaches balance, inner shaft and cylinder axis synchronous rotary.Cylinder axis obtains
The speed obtained is bigger, and the centrifugal force of the first runner is bigger, and centrifugation plate is opposite bigger with the phase difference of cylinder axis, and scroll spring just needs
Biggish compressive deformation can make inner shaft and cylinder axis be rotated up to balance under biggish phase difference；Compressed scroll spring
In cylinder axis stop motion, energy discharges, by driving inner shaft, first sliding groove, the first sliding block to reset the first runner；Separately
Outside, the rotation of inner shaft drives third supporting plate and the rotation of the second spiral wall, because barrel plectane is driven by the second supporting plate, that
Second spiral wall and the rotation of the second supporting plate will have phase difference, on the one hand the second runner passes through the second sliding block by second sliding slot
Effect, rotated in circumferential direction as barrel plectane rotates, on the other hand by the second spiral wall track restriction effect, because
For with phase difference, the second runner is moved in the second spiral wall along track spiral, and the design of the hand of spiral is so that the second runner
Radially the distance apart from cylinder axis axis increases, and phase difference is bigger, and the distance apart from cylinder axis axis is bigger.That is,
When cylinder axis is under second gear drive, drill bit is on the one hand as barrel rotates, and on the other hand, drill bit is at a distance from rotation centerline
Change with the velocity variations of cylinder axis, different motor speeds corresponds to the drillable diameter of drill bit.The present invention can be with needle
It drills, is carried out in boring procedure for high-strength material, the strength of materials is very high, what is drilled to high-intensitive material
In the case that the coefficient of elasticity of diameter and scroll spring determines, a suitable motor speed can be found, both can guarantee punching
Diameter can guarantee and drill with enough revolving speeds and torque to material again；In boring procedure, material will hinder drill bit
Movement, drill bit locked in radial direction by the second spiral wall, will not radial reaction because of drill bit by material
Power and radial displacement occurs, the movement of drill bit radial position is only capable of making the diameter of drill bit by the movement for changing the second spiral wall
It changes to position；Circumferential direction, drill bit and motor are rigidly connected, and the torque of motor efficiently can be transmitted to drill bit
On；The perforating mechanism that the present invention designs, on the one hand can control the revolving speed control drill bit of motor punches diameter, on the other hand
Radial position is locked drill bit by the second spiral wall during the motion, and drilled material can not change drill bit brill because of hard
Bore dia, the strength of materials that is perforated is bigger, and this using effect is more significant.
Specific embodiment is as follows: being determined that the diameter of drilling, the material of drilling, then adjusting motor speed reaches first
One suitable drilling revolving speed, opens motor, motor rotation drives drill bit to rotate around cylinder axis axis, while the first runner later
Centrifugal spiral moves in the first spiral wall track, drives centrifugation plate, inner shaft rotation, scroll spring compression, and inner shaft drives second
Spiral wall rotation, adjusts the radial position of the second runner, has the drill bit of the second runner institute band and cylinder axis axis and is punched
Radius distance starts to punch later；After punching, motor stalling, after scroll spring recovery, inner shaft, the first runner, second
Runner restores, and waits punching next time.
Claims (8)
1. a kind of perforating mechanism, it is characterised in that: it include motor, machine shaft, first gear, the first supporting plate, second gear,
Cylinder axis, barrel, axle sleeve support, inner shaft, the second supporting plate, the first spiral wall, centrifugation plate, third supporting plate, the second spiral wall, second turn
Wheel, the second runner shaft, the second sliding block, drill bit, second sliding slot, first sliding groove, the first sliding block, the first runner shaft, first turn
Wheel, barrel plectane, wherein first gear is mounted on motor by machine shaft；Second gear is mounted on an axis, the first tooth
Wheel is engaged with second gear, and cylinder axis is mounted in axle sleeve support；First supporting plate is mounted on one top of an axis, and the second supporting plate is mounted on
The other end and the second supporting plate institute's installation site and cylinder axis of cylinder axis, which are equipped between the end face of second supporting plate one end, has a spacing
From the first spiral wall is mounted on the second supporting plate, and inner shaft is nested in inside an axis and cylinder axis is stretched out at both ends, and being centrifuged on plate has
It first sliding groove and is mounted on the inner shaft other end, the first runner shaft is installed on the first runner, is installed in the first runner shaft
There is the first sliding block, the first runner is mounted in the track of the first spiral wall, and the first sliding block and first sliding groove cooperate；Third supporting plate peace
Mounted in inner shaft one end, the second spiral wall is mounted on third supporting plate, is had second sliding slot on barrel plectane and is installed by barrel
On the outer edge surface of the second supporting plate, the second runner shaft is installed on the second runner, it is sliding that second is equipped in the second runner shaft
Block, drill bit are mounted on the second sliding block, and the second runner is mounted in the second spiral wall track, and the second sliding block slides on second sliding slot
In；It further includes scroll spring, and the scroll spring inner end is mounted on inner shaft one end, and above-mentioned scroll spring outer end passes through spring
Fixture block is mounted on the first supporting plate.
2. a kind of perforating mechanism according to claim 1, it is characterised in that: it is oblique that the surrounding of above-mentioned drill bit is also machined with drill bit
Face.
3. a kind of perforating mechanism according to claim 1, it is characterised in that: it further includes an axis axle sleeve, and cylinder axis passes through cylinder
Axis axle sleeve is mounted in axle sleeve support.
4. a kind of perforating mechanism according to claim 3, it is characterised in that: above-mentioned cylinder axis is mounted on an axis axis by bearing
Set is internal.
5. a kind of perforating mechanism according to claim 1, it is characterised in that: above-mentioned spring fixture block has groove.
6. a kind of perforating mechanism according to claim 1, it is characterised in that: it further includes motor support, the motor peace
On the motor support.
7. a kind of perforating mechanism according to claim 1, it is characterised in that: it further includes drilling rod, and the drill bit passes through brill
Bar is mounted on the second sliding block.
8. a kind of perforating mechanism according to claim 1, it is characterised in that: the interior beginning of the first spiral wall and the second spiral wall
End is separately installed with the second blocking film and the first blocking film with outer terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810201840.2A CN108436148B (en) | 2016-11-04 | 2016-11-04 | A kind of perforating mechanism |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610961705.9A CN106392142B (en) | 2016-11-04 | 2016-11-04 | A kind of perforating mechanism of the variable high-strength material of bit diameter |
| CN201810201840.2A CN108436148B (en) | 2016-11-04 | 2016-11-04 | A kind of perforating mechanism |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610961705.9A Division CN106392142B (en) | 2016-11-04 | 2016-11-04 | A kind of perforating mechanism of the variable high-strength material of bit diameter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108436148A CN108436148A (en) | 2018-08-24 |
| CN108436148B true CN108436148B (en) | 2019-09-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610961705.9A Active CN106392142B (en) | 2016-11-04 | 2016-11-04 | A kind of perforating mechanism of the variable high-strength material of bit diameter |
| CN201810201840.2A Active CN108436148B (en) | 2016-11-04 | 2016-11-04 | A kind of perforating mechanism |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610961705.9A Active CN106392142B (en) | 2016-11-04 | 2016-11-04 | A kind of perforating mechanism of the variable high-strength material of bit diameter |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN106392142B (en) |
| WO (1) | WO2018082355A1 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392142B (en) * | 2016-11-04 | 2018-04-13 | 沧州铭扬机械制造有限公司 | A kind of perforating mechanism of the variable high-strength material of bit diameter |
| CN106346052B (en) * | 2016-11-04 | 2018-02-09 | 泰州市光明电子材料有限公司 | A kind of variable perforating mechanism of bit diameter |
| CN108248684B (en) * | 2018-01-26 | 2019-09-24 | 泰州市赛得机电设备有限公司 | A kind of arrestment mechanism limiting steering system by gear |
| CN108275203B (en) * | 2018-01-26 | 2019-09-24 | 泰州市赛得机电设备有限公司 | A kind of arrestment mechanism by speed control steering system |
| CN109513965B (en) * | 2018-11-29 | 2020-12-11 | 海宁科巍轴承科技有限公司 | Oil hole perforating device for changing automobile sliding bearing by utilizing centrifugal force |
| CN112296394A (en) * | 2020-10-27 | 2021-02-02 | 唐年兴 | Electric tool convenient for adjusting and changing size models |
| CN115246076A (en) * | 2022-04-29 | 2022-10-28 | 中国一冶集团有限公司 | Dustproof punching equipment with self-adaptive adjustment of hole diameter and punching method thereof |
| CN114645529B (en) * | 2022-05-05 | 2024-02-09 | 蒙城县水利局建筑工程队 | Temporary support device is built to ecological bank protection of water conservancy |
| CN114951738B (en) * | 2022-06-07 | 2023-06-27 | 重庆电子工程职业学院 | Axle drilling tool |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB991885A (en) * | 1960-09-07 | 1965-05-12 | Ronald Ernest Hayden | Improvements relating to step-down transmission mechanisms |
| SU448084A2 (en) * | 1973-01-09 | 1974-10-30 | Специальное Конструкторское Бюро Алмазно-Расточных И Радиальносверлильных Станков | Spindle head diamond boring machine |
| JPH11156847A (en) * | 1997-09-15 | 1999-06-15 | Hilti Ag | Drill device |
| CN204843053U (en) * | 2015-08-22 | 2015-12-09 | 任南洋 | Stepless controllable pitch device of belt |
| CN105149652A (en) * | 2015-09-18 | 2015-12-16 | 河海大学 | Drilling device with variable drilling diameter |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19843205A1 (en) * | 1998-09-16 | 2000-03-23 | Siemens Ag | Low-voltage (LV) power switch with accessory motor winding mechanism |
| CN201086808Y (en) * | 2006-09-06 | 2008-07-16 | 林向毅 | Automatic speed changing device for electric hub |
| DE102010053474A1 (en) * | 2010-11-30 | 2012-05-31 | Karl-Heinz Göddel | Energy-saving cleaning and drilling machine for manufacturing concentric and diameter-variable hollow objects e.g. mold, adjusts rotation speed of milling heads relative to rotary tool carrier using gear box |
| JP5981826B2 (en) * | 2012-09-28 | 2016-08-31 | コマツＮｔｃ株式会社 | Variable tool diameter spindle unit |
| CN203044948U (en) * | 2013-01-29 | 2013-07-10 | 南阳市中捷数控科技有限公司 | Deep-hole drilling machine tool capable of machining a plurality of deep holes with different diameters and different depths simultaneously |
| CN104599874B (en) * | 2013-10-31 | 2017-05-03 | 西门子公司 | Clutch mechanism for energy storing device and gas insulated switch thereof |
| CN203578820U (en) * | 2013-11-20 | 2014-05-07 | 四川瑞迪佳机械有限公司 | Automatic drilling machine drilling in equal-diameter positions of workpiece |
| CN105269017A (en) * | 2014-05-27 | 2016-01-27 | 陈廷 | Drilling device for machining mechanical part |
| CN105428112B (en) * | 2015-12-23 | 2017-11-07 | 无锡江南奕帆电力传动科技股份有限公司 | A kind of one-way clutch |
| CN105782044B (en) * | 2016-05-04 | 2017-12-22 | 福州麦辽自动化设备有限公司 | A kind of air compressor |
| CN106392142B (en) * | 2016-11-04 | 2018-04-13 | 沧州铭扬机械制造有限公司 | A kind of perforating mechanism of the variable high-strength material of bit diameter |
-
2016
- 2016-11-04 CN CN201610961705.9A patent/CN106392142B/en active Active
- 2016-11-04 CN CN201810201840.2A patent/CN108436148B/en active Active
-
2017
- 2017-07-28 WO PCT/CN2017/094962 patent/WO2018082355A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB991885A (en) * | 1960-09-07 | 1965-05-12 | Ronald Ernest Hayden | Improvements relating to step-down transmission mechanisms |
| SU448084A2 (en) * | 1973-01-09 | 1974-10-30 | Специальное Конструкторское Бюро Алмазно-Расточных И Радиальносверлильных Станков | Spindle head diamond boring machine |
| JPH11156847A (en) * | 1997-09-15 | 1999-06-15 | Hilti Ag | Drill device |
| CN204843053U (en) * | 2015-08-22 | 2015-12-09 | 任南洋 | Stepless controllable pitch device of belt |
| CN105149652A (en) * | 2015-09-18 | 2015-12-16 | 河海大学 | Drilling device with variable drilling diameter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108436148A (en) | 2018-08-24 |
| CN106392142B (en) | 2018-04-13 |
| CN106392142A (en) | 2017-02-15 |
| WO2018082355A1 (en) | 2018-05-11 |
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