CN103465041B - Adjustable offset hole machine table - Google Patents
Adjustable offset hole machine table Download PDFInfo
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- CN103465041B CN103465041B CN201310386541.8A CN201310386541A CN103465041B CN 103465041 B CN103465041 B CN 103465041B CN 201310386541 A CN201310386541 A CN 201310386541A CN 103465041 B CN103465041 B CN 103465041B
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 25
- 230000009466 transformation Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
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- 238000005259 measurement Methods 0.000 description 1
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Abstract
The invention discloses a kind of adjustable offset hole machine table, comprise vertical angle displacement adjustment module, move horizontally module, level angle rotating module; Move horizontally above module described in described vertical angle displacement adjustment module is positioned at, described in move horizontally module and be positioned at above level angle rotating module.The present invention can realize client's 360 ° of comprehensive translation-angles and displacement request, simple and ingenious structure, and positioning precision is high, adjustable extent is large, governing speed is fast, simple and quick.
Description
Technical field
The present invention relates to a kind of frock clamp, be specifically related to a kind of adjustable offset hole machine table.
Background technology
At machine components manufacture field, vertical is common processing mode at surface drilling, but the designing requirement being in product also can need to drill through offset hole angled with surperficial out of plumb, continuous adjusting angle when needing to hole, moreover, due to drill bit with can be subject to during surperficial out of plumb surface radial direction on power and bend, even if still easily make borehole drill construction deflect in radial load after raising drill bit intensity, result is exactly that the offset hole positional precision of processing is low or become non-circular hole, and although existing multi-functional clamp can accurately be located and reliable clamping, but clamping structure is too complicated, cause the operating time long, efficiency is low, especially need to need repeatedly repeated clamping and measurement when boring multiple offset hole on workpiece, seem and waste time and energy.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the invention provides the adjustable offset hole machine table that a kind of positioning precision is high, adjustable extent is large, governing speed is fast.
Technical scheme: for solving the problems of the technologies described above, the adjustable offset hole machine table of one provided by the invention, comprise superposed vertical angle displacement adjustment module, described vertical angle displacement adjustment module comprises: riser, the first screw mandrel, vertical slipper, rotation mainboard, perforating device installing plate, trunnion axis, sector gear, rotation subplate, turning cylinder, the first gear, handwheel; Described riser is provided with down-feed screw installing hole, and described first screw mandrel is fixed in down-feed screw installing hole; Vertical slipper to be through on the first screw mandrel and to be fixedly connected with the rotation mainboard back side; The front end of described rotation mainboard is provided with deep-slotted chip breaker, and rear end is provided with horizontal shaft hole; The described perforating device installing plate position corresponding with described horizontal shaft hole is provided with installing plate axis hole, and described trunnion axis is connected with fan-shaped device with horizontal shaft hole through installing plate axis hole, and described riser is interposed between rotation mainboard and rotation subplate; Described first gear is installed on the rotating shaft, and is meshed with fan-shaped device; Described handwheel is fixedly connected with turning cylinder.
During the work of the displacement of vertical angle described in the present invention adjustment module, when needs do up-down adjustment, only need rotate the first screw mandrel, the first screw mandrel rotation drives the vertical slipper on the first screw mandrel to move up or down along the first screw mandrel; Vertical slipper drives the rotation mainboard be attached thereto to move up or down accordingly, rotating mainboard drives the perforating device installing plate of top to move up or down accordingly, thus achieves the perforating device be loaded on perforating device installing plate and move up or down.When described vertical angle displacement adjustment module needs the angular adjustment realizing vertical direction, handwheel drives rotation first pinion rotation, the sector gear that first gear driven is engaged with rotates, sector gear drives horizontal axis, trunnion axis drives perforating device installing plate to be that the center of circle is rotated with trunnion axis, when arrival requires position, perforating device installing plate, through fixing hole and deep-slotted chip breaker, is fixed on and rotates on mainboard by the first staple; Achieve the perforating device be loaded on perforating device installing plate realize the change of angle in vertical direction and accurately locate.
As preferably, in order to make rotation subplate rotation mainboard move more stable, circuit is more straight, the two sides of described rotation mainboard are provided with dovetail groove, on described rotation subplate with rotate the corresponding one side of mainboard and be provided with and the dovetail catching groove rotating dovetail groove on mainboard and match.
Described in the present invention, adjustable offset hole machine table comprises: move horizontally module, described in move horizontally module and be positioned at below described vertical angle displacement adjustment module; The described module that moves horizontally comprises: horizontal mainboard, horizontal subplate, the second screw mandrel, Connection Block, cross sliding clock; Be provided with horizontal lead screw installing hole in the middle of described horizontal mainboard, described second screw mandrel is installed in horizontal lead screw installing hole; Cross sliding clock is fixed on the second screw mandrel, and is fixedly connected with horizontal subplate; Horizontal subplate is fixed on above horizontal mainboard; Horizontal subplate top is fixedly connected with the bottom of described riser; Described horizontal mainboard is fixed on described Connection Block upper surface.
Move horizontally module described in the present invention when carrying out horizontal movement, rotate the second screw mandrel, the second screw mandrel rotates and drives cross sliding clock along the second screw mandrel horizontal movement, and slide block drives the horizontal subplate horizontal movement be in the same way attached thereto.Because the bottom of subplate top horizontal described in the present invention with the riser of described vertical angle displacement adjustment module is fixedly connected with, during horizontal subplate horizontal movement, drive vertical angle displacement adjustment module to follow horizontal subplate and do horizontal movement.
Equally, move horizontally on horizontal mainboard to make horizontal subplate more stable, circuit is more straight, the two sides of described horizontal mainboard are provided with dovetail groove, and on described horizontal subplate, the one side corresponding with horizontal mainboard is provided with the dovetail catching groove matched with dovetail groove on horizontal mainboard.
Described in the present invention, adjustable offset hole machine table comprises: comprise level angle rotating module; Described level angle rotating module directly can be connected with vertical angle displacement adjustment module, also can with move horizontally model calling.
When described level angle rotating module is directly connected with vertical angle displacement adjustment module, described level angle rotating module comprises: fanning strip, base plate, the second staple, external gear; Described fanning strip top is fixedly connected with riser bottom; Described fanning strip is provided with one group of fan groove, and arc place, fanning strip periphery is provided with the external tooth be meshed with external gear, and bottom is provided with concavity arc track groove, described base plate top be provided with the projection suitable with arc track groove on convex tract fanning strip; Fanning strip and base plate link together through deep-slotted chip breaker on fanning strip by described second staple.
When described level angle rotating module is with when moving horizontally model calling, described level angle rotating module comprises: fanning strip, base plate, the second staple, external gear; Described fanning strip top is fixedly connected with Connection Block bottom; Described fanning strip is provided with one group of fan groove, and arc place, fanning strip periphery is provided with the external tooth be meshed with external gear, and bottom is provided with concavity arc track groove, described base plate top be provided with the projection suitable with arc track groove on convex tract fanning strip; Fanning strip and base plate link together through deep-slotted chip breaker on fanning strip by described second staple.
When the rotating module of level angle described in the present invention does level angle adjustment, rotate external gear, external gear drives the fanning strip motion be engaged with, fanning strip arcuately rail groove anglec of rotation under the effect of external gear, after arriving the angle required, by the second staple, fanning strip is fixed on base plate, realizes the angle orientation of fanning strip; By the angular adjustment of fanning strip, and then realize the angular transformation being fixed on the module on fanning strip top.
The angle of deep-slotted chip breaker described in the present invention is 30-120 °; The angle of described fan groove be 30-120 ° in this angular range, described adjustable offset hole machine table can complete any angular transformation requirement in client 360 °.
Beneficial effect: compared with prior art, tool has the following advantages in the present invention;
1, in the present invention by arranging described vertical angle displacement adjustment module, achieve moving up and down in vertical direction, and the angular transformation in vertical direction, whole requirements of client's distance angular transformation can be met in vertical direction;
2, described in arranging, move horizontally module in the present invention, achieve the displacement request of client in horizontal direction;
3, in the present invention by arranging level angle rotating module, achieve the requirement of the client's angular transformation in horizontal direction;
4, the present invention can realize client's 360 ° of comprehensive translation-angles and displacement request, simple and ingenious structure, and positioning precision is high, adjustable extent is large, governing speed is fast.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiments of the invention;
Fig. 2 is the rearview of Fig. 1;
Fig. 3 is the left view of Fig. 1;
Fig. 4 is the sectional view of Fig. 1;
Fig. 5 is the structural representation moving horizontally module in Fig. 1;
Fig. 6 is the structural representation of level angle rotating module in Fig. 1.
Detailed description of the invention
The following stated is only the preferred embodiment of the present invention; be noted that for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Embodiment:
The adjustable offset hole machine table of one as shown in the figure, comprises vertical angle displacement adjustment module, moves horizontally module, level angle rotating module; Move horizontally above module described in described vertical angle displacement adjustment module is positioned at, described in move horizontally module and be positioned at above level angle rotating module.
In the present embodiment, described vertical angle displacement adjustment module comprises: riser 1, first screw mandrel 2, bearing block 3, vertical slipper 4, rotation mainboard 5, perforating device installing plate 8, trunnion axis 9, sector gear 10, rotation subplate 11, turning cylinder 12, first gear 13, handwheel 14, first staple;
Described riser 1 is provided with down-feed screw installing hole, and described first screw mandrel 2 is fixed in down-feed screw installing hole by bearing block 3; Vertical slipper to be through on the first screw mandrel 2 and to be fixedly connected with rotation mainboard 5 back side; The front end of described rotation mainboard 5 is provided with deep-slotted chip breaker 6, and rear end is provided with horizontal shaft hole 7; The position corresponding with described horizontal shaft hole 7, described perforating device installing plate 8 rear end is provided with installing plate axis hole, front end and deep-slotted chip breaker correspondence position are provided with fixing hole, described trunnion axis 9 is connected with sector gear 10 with horizontal shaft hole 7 through installing plate axis hole, and described riser 1 is interposed in and rotates mainboard 5 and rotate between subplate 11; Described first gear 13 is arranged on turning cylinder 12, and is meshed with sector gear 10; Described handwheel 14 is fixedly connected with turning cylinder 12.The two sides of described rotation mainboard 5 are provided with dovetail groove, on described rotation subplate 11 with rotate the corresponding one side of mainboard 5 and be provided with and the dovetail catching groove rotating dovetail groove on mainboard 5 and match, described first staple.
Move horizontally module described in the present embodiment to comprise: horizontal mainboard 15, horizontal subplate 16, second screw mandrel 17, Connection Block 18, cross sliding clock; Be provided with horizontal lead screw installing hole in the middle of described horizontal mainboard 15, described second screw mandrel 17 is installed in horizontal lead screw installing hole; Cross sliding clock is fixed on the second screw mandrel 17, and is fixedly connected with horizontal subplate 16; Horizontal subplate 16 is fixed on above horizontal mainboard 15, and horizontal subplate 16 top is fixedly connected with the bottom of described riser 1; Described horizontal mainboard 15 is fixed on described Connection Block 18 upper surface.The two sides of described horizontal mainboard 15 are provided with dovetail groove, and on described horizontal subplate 16, the one side corresponding with horizontal mainboard 15 is provided with the dovetail catching groove matched with dovetail groove on horizontal mainboard 15.
In the present embodiment, described level angle rotating module comprises: fanning strip 19, base plate 20, second staple 21, external gear 22; Described fanning strip 19 top is fixedly connected with Connection Block 18 bottom; Described fanning strip 19 is provided with one group of fan groove, this group fan groove is three roads, arc place, fanning strip 19 periphery is provided with the external tooth be meshed with external gear 22, and bottom is provided with concavity arc track groove, described base plate 20 top be provided with the projection suitable with arc track groove on convex tract fanning strip 19; Fanning strip 19 and base plate 20 link together through deep-slotted chip breaker on fanning strip by described second staple 21.
As must vertical displacement be regulated in the present embodiment, only need by rotating the first screw mandrel in described vertical angle displacement adjustment module; When needing to regulate vertical direction angle, only need by rotating the handwheel in described vertical angle displacement adjustment module; Must horizontal displacement be regulated, by moving horizontally module, only need by rotating the second screw mandrel; When must regulate level angle, only need by rotating the external gear in level angle rotating module.Simple to operate, fast.
Claims (4)
1. an adjustable offset hole machine table, it is characterized in that: comprise vertical angle displacement adjustment module, described vertical angle displacement adjustment module comprises: riser (1), the first screw mandrel (2), vertical slipper (4), rotation mainboard (5), perforating device installing plate (8), trunnion axis (9), fan-shaped device (10), rotation subplate (11), turning cylinder (12), the first gear (13), handwheel (14), the first staple;
Described riser (1) is provided with down-feed screw installing hole, and described first screw mandrel (2) is fixed in down-feed screw installing hole; Vertical slipper is through the first screw mandrel (2) and goes up and be fixedly connected with rotation mainboard (5) back side; The front end of described rotation mainboard (5) is provided with deep-slotted chip breaker (6), and rear end is provided with horizontal shaft hole (7); The position corresponding with described horizontal shaft hole (7), described perforating device installing plate (8) rear end is provided with installing plate axis hole, front end and deep-slotted chip breaker correspondence position are provided with fixing hole, described trunnion axis (9) is connected with fan-shaped device (10) with horizontal shaft hole (7) through installing plate axis hole, and described riser (1) is interposed in and rotates mainboard (5) and rotate between subplate (11); Described first gear (13) is arranged on turning cylinder (12), and is meshed with fan-shaped device (10); Described handwheel (14) is fixedly connected with turning cylinder (12);
Described adjustable offset hole machine table, also comprises level angle rotating module; Described level angle rotating module comprises: fanning strip (19), base plate (20), the second staple (21), external gear (22);
Described fanning strip (19) top is fixedly connected with riser (1) bottom; Described fanning strip (19) is provided with one group of fan groove, arc place, fanning strip (19) periphery is provided with the external tooth be meshed with external gear (22), bottom is provided with concavity arc track groove, and the top of described base plate (20) is provided with the projection that upper arc track groove is suitable with fanning strip (19); Fanning strip (19) and base plate (20) link together through deep-slotted chip breaker on fanning strip by described second staple (21);
Described adjustable offset hole machine table comprises and moves horizontally module, described in move horizontally module and be positioned at below described vertical angle displacement adjustment module; The described module that moves horizontally comprises: horizontal mainboard (15), horizontal subplate (16), the second screw mandrel (17), Connection Block (18), cross sliding clock;
Be provided with horizontal lead screw installing hole in the middle of described horizontal mainboard (15), described second screw mandrel (17) is installed in horizontal lead screw installing hole; Cross sliding clock is fixed on the second screw mandrel (17), and is fixedly connected with horizontal subplate (16); Horizontal subplate (16) is fixed on horizontal mainboard (15) top; Horizontal subplate (16) top is fixedly connected with the bottom of described riser (1); Described horizontal mainboard (15) is fixed on described Connection Block (18) upper surface.
2. adjustable offset hole machine table according to claim 1, it is characterized in that: the two sides of described rotation mainboard (5) are provided with dovetail groove, one side corresponding with rotating mainboard (5) on described rotation subplate (11) is provided with and rotates the dovetail catching groove that on mainboard (5), dovetail groove matches.
3. adjustable offset hole machine table according to claim 2, it is characterized in that: the two sides of described horizontal mainboard (15) are provided with dovetail groove, the upper one side corresponding with horizontal mainboard (15) of described horizontal subplate (16) is provided with the dovetail catching groove that upper dovetail groove matches with horizontal mainboard (15).
4. adjustable offset hole machine table according to claim 1, is characterized in that: the angle of described deep-slotted chip breaker is 30-120 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310386541.8A CN103465041B (en) | 2013-08-30 | 2013-08-30 | Adjustable offset hole machine table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310386541.8A CN103465041B (en) | 2013-08-30 | 2013-08-30 | Adjustable offset hole machine table |
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| Publication Number | Publication Date |
|---|---|
| CN103465041A CN103465041A (en) | 2013-12-25 |
| CN103465041B true CN103465041B (en) | 2016-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310386541.8A Active CN103465041B (en) | 2013-08-30 | 2013-08-30 | Adjustable offset hole machine table |
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| CN (1) | CN103465041B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2065801C1 (en) * | 1992-11-04 | 1996-08-27 | Научно-производственная фирма "Норма" | Conical surface working apparatus |
| CN2333466Y (en) * | 1998-01-25 | 1999-08-18 | 四川石油管理局川东钻探公司 | Movable boring machine |
| CN200948508Y (en) * | 2006-09-25 | 2007-09-19 | 环球工业机械（东莞）有限公司 | Slide-pillow rotary deep hole drilling machine |
| CN201399599Y (en) * | 2009-04-30 | 2010-02-10 | 环球工业机械（东莞）有限公司 | Five-shaft four-linkage deep-hole drilling machine |
| CN201446260U (en) * | 2009-08-10 | 2010-05-05 | 山东豪迈机械制造有限公司 | Special universal deep-hole drilling machine for gas turbine cylinder |
| CN202438706U (en) * | 2012-02-24 | 2012-09-19 | 南京农业大学 | Multi-angle drill press |
-
2013
- 2013-08-30 CN CN201310386541.8A patent/CN103465041B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2065801C1 (en) * | 1992-11-04 | 1996-08-27 | Научно-производственная фирма "Норма" | Conical surface working apparatus |
| CN2333466Y (en) * | 1998-01-25 | 1999-08-18 | 四川石油管理局川东钻探公司 | Movable boring machine |
| CN200948508Y (en) * | 2006-09-25 | 2007-09-19 | 环球工业机械（东莞）有限公司 | Slide-pillow rotary deep hole drilling machine |
| CN201399599Y (en) * | 2009-04-30 | 2010-02-10 | 环球工业机械（东莞）有限公司 | Five-shaft four-linkage deep-hole drilling machine |
| CN201446260U (en) * | 2009-08-10 | 2010-05-05 | 山东豪迈机械制造有限公司 | Special universal deep-hole drilling machine for gas turbine cylinder |
| CN202438706U (en) * | 2012-02-24 | 2012-09-19 | 南京农业大学 | Multi-angle drill press |
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| CN103465041A (en) | 2013-12-25 |
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Address after: 215400 No. 1, Jian Xiong Road, science and Education Town, Taicang, Suzhou, Jiangsu Patentee after: SUZHOU CHIEN-SHIUNG INSTITUTE OF TECHNOLOGY Address before: No. 1 Jianxiong Road, Science and Education New District, Taicang City, Suzhou City, Jiangsu Province, 215400 Patentee before: CHIEN-SHIUNG INSTITUTE OF TECHNOLOGY |