CN103465041A - Adjustable offset hole machining platform - Google Patents
Adjustable offset hole machining platform Download PDFInfo
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- CN103465041A CN103465041A CN2013103865418A CN201310386541A CN103465041A CN 103465041 A CN103465041 A CN 103465041A CN 2013103865418 A CN2013103865418 A CN 2013103865418A CN 201310386541 A CN201310386541 A CN 201310386541A CN 103465041 A CN103465041 A CN 103465041A
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- 239000012467 final product Substances 0.000 description 4
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- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000005553 drilling Methods 0.000 description 1
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Abstract
The invention discloses an adjustable offset hole machining platform comprising a vertical angle displacement adjusting module, a horizontal moving module and a horizontal angle rotating module. The vertical angle displacement adjusting module is located above the horizontal moving module which is located above the horizontal angle rotating module. The adjustable offset hole machining platform can meet the requirements of clients for 360-degree all-dimensional angle and displacement transformation, and is simple and ingenuous in design, high in positioning accuracy, large in adjustable range, high in adjusting speed and simple and fast to operate.
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 the machine components manufacture field, vertical is common processing mode at surface drilling, but the designing requirement in product also can need to drill through and the angled offset hole of surperficial out of plumb, continuous adjusting angle when needing boring, moreover, can be subject to the power that surperficial footpath makes progress with surperficial out of plumb the time bends due to drill bit, even if still easily make borehole drill construction deflection in radial load after improving 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, repeatedly repeated clamping and measurement of needs while especially needing to bore a plurality of 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, a kind of adjustable offset hole machine table 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 the down-feed screw installing hole, and described the first screw mandrel is fixed in the down-feed screw installing hole; Vertical slipper is through on the first screw mandrel and with the rotation mainboard back side and is fixedly connected with; 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 the installing plate axis hole, and described trunnion axis is connected with fan-shaped device with horizontal shaft hole through the installing plate axis hole, and described riser is interposed in and rotates mainboard and rotate between subplate; Described the first gear is arranged on turning cylinder, 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 are done up-down adjustment, only need to rotate the first screw mandrel, the vertical slipper that the first screw mandrel rotation drives on the first screw mandrel moves up or down along the first screw mandrel; Vertical slipper drives the rotation mainboard motion up or down accordingly be attached thereto, rotate mainboard and drive the perforating device installing plate motion up or down accordingly of top, thereby realized that the perforating device be loaded on the perforating device installing plate moves up or down.When described vertical angle displacement adjustment module need to realize the angular adjustment of vertical direction, handwheel drives and rotates the first gear rotation, the sector gear that the first gear driven is engaged with rotates, sector gear drives trunnion axis and rotates, trunnion axis drives the perforating device installing plate and take trunnion axis as center of circle rotation, when arrival requires position, the first staple, through fixing hole and deep-slotted chip breaker, is fixed on the perforating device installing plate to rotate on mainboard; The perforating device of having realized being loaded on the perforating device installing plate is realized in vertical direction the variation of angle and accurately locates.
As preferably, for make to rotate subplate rotate mainboard move more stable, circuit is more straight, the two sides of described rotation mainboard are provided with dovetail groove, and one side corresponding with rotating mainboard on described rotation subplate is provided with and rotates on mainboard the dovetail catching groove that dovetail groove is complementary.
Described in the present invention, adjustable offset hole machine table comprises: move horizontally module, the described module that moves horizontally is positioned at described vertical angle displacement adjustment module below; The described module that moves horizontally comprises: horizontal mainboard, horizontal subplate, the second screw mandrel, Connection Block, cross sliding clock; Be provided with the horizontal lead screw installing hole in the middle of described horizontal mainboard, described the second screw mandrel is installed in the 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 horizontal mainboard top; Horizontal subplate top is fixedly connected with the bottom of described riser; Described horizontal mainboard is fixed on described Connection Block upper surface.
When moving horizontally module described in the present invention and 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 in the same way be attached thereto.Because the top of horizontal subplate described in the present invention is fixedly connected with the bottom of the riser of described vertical angle displacement adjustment module, during horizontal subplate horizontal movement, drive vertical angle displacement adjustment module is followed horizontal subplate and is done horizontal movement.
Equally, for horizontal subplate is moved horizontally on horizontal mainboard more stable, circuit is more straight, the two sides of described horizontal mainboard are provided with dovetail groove, on described horizontal subplate the one side corresponding with horizontal mainboard be provided with horizontal mainboard on the dovetail catching groove that is complementary of dovetail groove.
Described in the present invention, adjustable offset hole machine table comprises: comprise the level angle rotating module; Described level angle rotating module can directly be connected with vertical angle displacement adjustment module, also can with move horizontally module and be connected.
When described level angle rotating module directly is 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 the riser bottom; Described fanning strip is provided with one group of fan groove, and fanning strip periphery arc place 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 suitable projection of arc track groove on Yu Tu road fanning strip; Described the second staple links together fanning strip and base plate through deep-slotted chip breaker on fanning strip.
When described level angle rotating module, when moving horizontally module and be connected, described level angle rotating module comprises: fanning strip, base plate, the second staple, external gear; Described fanning strip top is fixedly connected with the Connection Block bottom; Described fanning strip is provided with one group of fan groove, and fanning strip periphery arc place 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 suitable projection of arc track groove on Yu Tu road fanning strip; Described the second staple links together fanning strip and base plate through deep-slotted chip breaker on fanning strip.
When the rotating module of level angle described in the present invention is done the level angle adjusting, rotate external gear, external gear drives the fanning strip motion be engaged with, fanning strip under the effect of external gear along the arc track groove anglec of rotation, 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 realization is fixed on the angular transformation of 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 360 ° of clients.
Beneficial effect: the present invention compared with prior art, has following advantage;
1, in the present invention by described vertical angle displacement adjustment module is set, realized moving up and down on the vertical direction, and the angular transformation on vertical direction, can meet in vertical direction the whole requirements of client apart from angular transformation;
2, in the present invention by the described module that moves horizontally is set, realized client's displacement request on the horizontal direction;
3, in the present invention by the level angle rotating module is set, realized the requirement of the client's angular transformation on the horizontal direction;
4, the present invention can realize 360 ° of comprehensive translation-angles of client and displacement request, simple and ingenious structure, and positioning precision is high, adjustable extent is large, governing speed is fast.
The 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 cutaway view of Fig. 1;
Fig. 5 is the structural representation that moves horizontally module in Fig. 1;
Fig. 6 is the structural representation of level angle rotating module in Fig. 1.
The specific embodiment
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:
A kind of adjustable offset hole machine table as shown in the figure, comprise vertical angle displacement adjustment module, move horizontally module, the level angle rotating module; Described vertical angle displacement adjustment module is positioned at the described module top that moves horizontally, and the described module that moves horizontally is positioned at level angle rotating module top.
In the present embodiment, described vertical angle displacement adjustment module comprises: riser 1, the 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, the first gear 13, handwheel 14, the first staples;
Described riser 1 is provided with the down-feed screw installing hole, and described the first screw mandrel 2 is fixed in the down-feed screw installing hole by bearing block 3; Vertical slipper is through on the first screw mandrel 2 and with rotation mainboard 5 back sides and is fixedly connected with; 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 ends is provided with the 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 the installing plate axis hole, and described riser 1 is interposed in and rotates mainboard 5 and rotate between subplate 11; Described the 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, and 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 is complementary, described the first staple.
Moving horizontally module described in the present embodiment comprises: horizontal mainboard 15, horizontal subplate 16, the second screw mandrel 17, Connection Block 18, cross sliding clock; Be provided with the horizontal lead screw installing hole in the middle of described horizontal mainboard 15, described the second screw mandrel 17 is installed in the 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 tops, and horizontal subplate 16 tops are fixedly connected with the bottom of described riser 1; Described horizontal mainboard 15 is fixed on described Connection Block 18 upper surfaces.The two sides of described horizontal mainboard 15 are provided with dovetail groove, on described horizontal subplate 16 one side corresponding with horizontal mainboard 15 be provided with horizontal mainboard 15 on the dovetail catching groove that is complementary of dovetail groove.
In the present embodiment, described level angle rotating module comprises: fanning strip 19, base plate 20, the second staple 21, external gear 22; Described fanning strip 19 tops are fixedly connected with Connection Block 18 bottoms; Described fanning strip 19 is provided with one group of fan groove, this group fan groove is three roads, fanning strip 19 periphery arc places are provided with the external tooth be meshed with external gear 22, and bottom is provided with concavity arc track groove, described base plate 20 tops be provided with the suitable projection of arc track groove on Yu Tu road fanning strip 19; Described the second staple 21 links together fanning strip 19 and base plate 20 through deep-slotted chip breaker on fanning strip.
In the present embodiment, as regulated vertical displacement, only need the first screw mandrel that passes through to rotate in described vertical angle displacement adjustment module to get final product; While needing to regulate the vertical direction angle, only need the handwheel by rotating in described vertical angle displacement adjustment module to get final product; Must regulate horizontal displacement, by moving horizontally module, only need to get final product by rotating the second screw mandrel; In the time of must regulating level angle, only need the external gear by rotating in the level angle rotating module to get final product.Simple to operate, quick.
Claims (8)
1. an adjustable offset hole machine table, it is characterized in that: comprise superposed 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 (7), sector gear (10), rotation subplate (11), turning cylinder (12), the first gear (13), handwheel (14), the first staple;
Described riser (1) is provided with the down-feed screw installing hole, and described the first screw mandrel (2) is fixed in the down-feed screw installing hole; Vertical slipper is through the first screw mandrel (2) above and is 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 the 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 the installing plate axis hole, and described riser (1) is interposed in and rotates mainboard (5) and rotate between subplate (11); It is upper that described the first gear (13) is arranged on turning cylinder (12), and be meshed with sector gear (10); Described handwheel (14) is fixedly connected with turning cylinder (12).
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, and the upper one side corresponding with rotating mainboard (5) of described rotation subplate (11) is provided with and rotates mainboard (5) the dovetail catching groove that above dovetail groove is complementary.
3. adjustable offset hole machine table according to claim 1 is characterized in that: comprise and move horizontally module, the described module that moves horizontally is positioned at described vertical angle displacement adjustment module below; 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 the horizontal lead screw installing hole in the middle of described horizontal mainboard (15), described the second screw mandrel (17) is installed in the horizontal lead screw installing hole; It is upper that cross sliding clock is fixed on the second screw mandrel (17), and be fixedly connected with horizontal subplate (16); Horizontal subplate (16) is fixed on horizontal mainboard (15) top; Described 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.
4. adjustable offset hole machine table according to claim 3, it is characterized in that: the two sides of described horizontal mainboard (15) are provided with dovetail groove, and the upper one side corresponding with horizontal mainboard (15) of described horizontal subplate (16) is provided with the dovetail catching groove be complementary with the upper dovetail groove of horizontal mainboard (15).
5. adjustable offset hole machine table according to claim 1, is characterized in that: comprise the 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, fanning strip (19) periphery arc place is provided with the external tooth be meshed with external gear (22), bottom is provided with concavity arc track groove, and the Yu Tu road fanning strip (19) that is provided with on described base plate (20) top is gone up the suitable projection of arc track groove; Described the second staple (21) links together fanning strip (19) and base plate (20) through deep-slotted chip breaker on fanning strip.
6. adjustable offset hole machine table according to claim 3, is characterized in that: comprise the 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 Connection Block (18) bottom; Described fanning strip (19) is provided with one group of fan groove, fanning strip (19) periphery arc place is provided with the external tooth be meshed with external gear (22), bottom is provided with concavity arc track groove, and the Yu Tu road fanning strip (19) that is provided with on described base plate (20) top is gone up the suitable projection of arc track groove; Described the second staple (21) links together fanning strip (19) and base plate (20) through deep-slotted chip breaker on fanning strip.
7. adjustable offset hole machine table according to claim 1, it is characterized in that: the angle of described deep-slotted chip breaker is 30 °-120 °.
8. according to the described adjustable offset hole machine table of arbitrary claim in claim 5 or 6, it is characterized in that: the angle of described fan groove 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 |
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| CN103465041A true CN103465041A (en) | 2013-12-25 |
| CN103465041B CN103465041B (en) | 2016-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310386541.8A Active CN103465041B (en) | 2013-08-30 | 2013-08-30 | Adjustable offset hole machine table |
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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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| CN103465041B (en) | 2016-04-06 |
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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 |
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