CN203804614U - Tube drilling fixture for machine tools - Google Patents
Tube drilling fixture for machine tools Download PDFInfo
- Publication number
- CN203804614U CN203804614U CN201420233041.0U CN201420233041U CN203804614U CN 203804614 U CN203804614 U CN 203804614U CN 201420233041 U CN201420233041 U CN 201420233041U CN 203804614 U CN203804614 U CN 203804614U
- Authority
- CN
- China
- Prior art keywords
- tube
- riser
- piece
- servomotor
- rotating shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Drilling And Boring (AREA)
Abstract
The utility model relates to a tube drilling fixture for machine tools. The tube drilling fixture comprises a lower plate and an upper plate which are parallel. A raised rack is arranged in the middle of the upper surface of the lower plate; parallel guide rails close to two sides are arranged on the lower surface of the upper plate; vertical posts connected with the upper plate are arranged at four corners of the surface of the lower plate. A vertical plate is disposed between the lower plate and the upper plate. A servo motor I close to the upper end is disposed on one side of the vertical plate; a servo motor II close to the lower end is disposed on one side of the vertical plate; a rotating shaft of the servo motor II is connected with a gear; the other side of the vertical plate is connected with one end of a mounting positioning member in an inserted manner; a tube is sleeved and fixed with the mounting positioning member; the rotating shaft of the servo motor I penetrates the vertical plate and is fixedly connected with the end of a cylinder. The tube drilling fixture for machine tools has the advantages that the different positions of a workpiece can be continuously drilled on the premise of one-time mounting of the workpiece and operating efficiency is improved.
Description
Technical field
The utility model relates to jig technical field, relates in particular to a kind of tube-like piece boring grab of lathe.
Background technology
Fixture is mainly in order to the clamping workpiece device of (with guiding cutter), in machine-building process, be used for fixing processing object, make it to occupy correct position, with the device of accepting construction or detecting, and the reliability of jig and flexibility are one of principal elements of restriction production efficiency, tube-like piece fixture for boring on existing lathe has polytype, so this class clamp structure of the prior art is complicated, can only realize workpiece one position, place processing, when processing plurality of positions, need each refitting positioning workpieces, inconvenient operation, inefficiency.
Utility model content
The purpose of this utility model is in order to overcome the deficiencies in the prior art, and a kind of tube-like piece boring grab of lathe is provided, and has realized workpiece under the prerequisite of once mounting, the continuous drilling to workpiece diverse location.
The utility model is achieved through the following technical solutions: a kind of tube-like piece boring grab of lathe, comprise the lower body and the upper plate body that be arranged in parallel, described lower body upper face middle part is provided with protruding tooth bar, described upper plate body lower face is provided with closed slide by both sides, four jiaos, described lower body plate face is provided with the column being connected with upper plate body, between described lower body and upper plate body, be provided with riser, the described riser one top end in side is provided with servomotor I, lower side is provided with servomotor II, and servomotor II rotating shaft connects gear, peg graft with installation keeper one end in riser another side, and install that keeper is socketed and fixing tube-like piece, described installation keeper is by the cylindrical portion of pegging graft, the first socket post portion, joint pin portion, the second socket post portion, screw column portion successively end connects to form, described grafting cylindrical portion and riser plate face are pegged graft, the rotating shaft of described servomotor I is connected and fixed through riser and grafting cylindrical portion end, both sides, described riser upper surface are provided with the upper rail connecting with closed slide, middle part, lower surface is provided with the lower guide channel connecting with protruding tooth bar, and described gear and the engagement of protruding tooth bar.
Further, described lower body is provided with several installing holes that are connected with lathe.
Further, described upper plate body is provided with to bore and connects hole.
Further, described riser is provided with the jack hole being connected with rotating shaft and the inserting groove being connected with grafting cylindrical portion.
Further, described grafting cylindrical portion end face is provided with the axis hole being connected with the rotating shaft of servomotor I.
Further, described tube-like piece is socketed in the first socket post portion and the second socket post portion, the platen that in described screw column portion, cross-under and end of tubular unit are abutted against and the adjusting nut that platen is fixed.
Compared with prior art, the beneficial effects of the utility model are: fixture of the present utility model is realized and being connected with lathe by the installing hole of lower body, and by servomotor I is installed in riser side, and the rotating shaft of servomotor I is through riser and socket mode that fixedly the grafting cylindrical portion of the installation keeper of tube-like piece is connected, realizing motor drives tube-like piece to rotate, with this, reach holing in different circularity on the same circumference of tube-like piece, by at the fixing servomotor II of riser lower side, the protruding tooth bar engagement at the gear that servomotor II rotating shaft simultaneously connects and middle part, lower body upper surface, moving forward and backward of the tube-like piece that drives riser to move to regulate along protruding tooth bar length direction be socketed and be fixed on installation keeper by servomotor II, with this, realize on the different peripheries of the same circularity of tube-like piece and holing, realized workpiece under the prerequisite of once mounting, continuous drilling to workpiece diverse location, heightened operating efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the tube-like piece boring grab of a kind of lathe of the utility model;
Fig. 2 is A-A profile of the present utility model;
Fig. 3 is B-B profile of the present utility model;
Fig. 4 is the front view of the utility model riser;
Fig. 5 is the front view that the utility model is installed keeper.
Wherein: 1, upper plate body; 2, bore and connect hole; 3, column; 4, lower body; 5, riser; 6, servomotor I; 7, keeper is installed; 8, rotating shaft; 9, tube-like piece; 10, platen; 11, adjusting nut; 12, servomotor II; 13, gear; 14, protruding tooth bar; 15, closed slide; 16, installing hole; 17, guide groove; 18, inserting groove; 19, jack hole; 20, lower guide channel; 21, grafting cylindrical portion; 22, axis hole; 23, joint pin portion; 24, screw column portion; 25, the second socket post portion; 26, the first socket post portion.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As Figure 1-5, the utility model relates to a kind of tube-like piece boring grab of lathe, comprise the lower body 4 and the upper plate body 1 that be arranged in parallel, described lower body 4 upper face middle parts are provided with protruding tooth bar 14, described upper plate body 1 lower face is provided with closed slide 15 by both sides, four jiaos, described lower body 4 plate face is provided with the column 3 being connected with upper plate body 1, between described lower body 4 and upper plate body 1, be provided with riser 5, the described riser 5 one top ends in side are provided with servomotor I6, lower side is provided with servomotor II12, and servomotor II12 rotating shaft connects gear 13, peg graft with installation keeper 7 one end in riser 5 another sides, and 7 sockets of installation keeper fixedly tube-like piece 9, described installation keeper 7 is by grafting cylindrical portion 21, the first socket post portion 26, joint pin portion 23, the second socket post portion 25, screw column portion 24 successively end connects to form, described grafting cylindrical portion 21 is pegged graft with riser 5 plate faces, the rotating shaft 8 of described servomotor I6 is connected and fixed through riser 5 and grafting cylindrical portion 21 ends, described riser 5 both sides, upper surface are provided with the upper rail 17 connecting with closed slide 15, middle part, lower surface is provided with the lower guide channel 20 connecting with protruding tooth bar 14, and described gear 13 and protruding tooth bar 14 engagements, described lower body 4 is provided with several installing holes 16 that are connected with lathe, described upper plate body 1 is provided with to bore connects hole 2, described riser 5 is provided with the jack hole 19 being connected with rotating shaft 8 and the inserting groove 18 being connected with grafting cylindrical portion 21, described grafting cylindrical portion 21 end faces are provided with the axis hole 22 being connected with the rotating shaft 8 of servomotor I6, described tube-like piece 9 is socketed in the first socket post portion 26 and the second socket post portion 25, the platen 10 that in described screw column portion 24, be abutted against cross-under and tube-like piece 9 ends and the adjusting nut 11 that platen 10 is fixed.
In sum, fixture of the present utility model is realized and being connected with lathe by the installing hole 16 of lower body 4, and by servomotor I6 being installed in riser 5 sides, and the rotating shaft 8 of servomotor I6 is through riser 5 and socket mode that fixedly the grafting cylindrical portion 21 of the installation keeper 7 of tube-like piece 9 is connected, realizing motor drives tube-like piece 9 to rotate, with this, reach holing in different circularity on the same circumference of tube-like piece 9, by at the fixing servomotor II12 of riser 5 lower sides, the gear 13 that servomotor II12 rotating shaft simultaneously connects meshes with the protruding tooth bar 14 at lower body 4 middle parts, upper surface, moving forward and backward of the tube-like piece 9 that drives riser 5 to move to regulate along protruding tooth bar 14 length directions be socketed and be fixed on installation keeper 7 by servomotor II12, with this, realize on the different peripheries of the same circularity of tube-like piece 9 and holing, realized workpiece under the prerequisite of once mounting, continuous drilling to workpiece diverse location.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. the tube-like piece boring grab of a lathe, comprise the lower body (4) and the upper plate body (1) that be arranged in parallel, it is characterized in that, described lower body (4) upper face middle part is provided with protruding tooth bar (14), described upper plate body (1) lower face is provided with closed slide (15) by both sides, four jiaos, described lower body (4) plate face is provided with the column (3) being connected with upper plate body (1), between described lower body (4) and upper plate body (1), be provided with riser (5), described riser (5) the one top ends in side are provided with servomotor I (6), lower side is provided with servomotor II (12), and servomotor II (12) rotating shaft connects gear (13), peg graft with installation keeper (7) one end in riser (5) another side, and installation keeper (7) socket fixedly tube-like piece (9), described installation keeper (7) is by grafting cylindrical portion (21), the first socket post portion (26), joint pin portion (23), the second socket post portion (25), screw column portion (24) connects to form end successively, described grafting cylindrical portion (21) is pegged graft with riser (5) plate face, the rotating shaft (8) of described servomotor I (6) is connected and fixed through riser (5) and grafting cylindrical portion (21) end, described riser (5) both sides, upper surface are provided with the upper rail (17) connecting with closed slide (15), middle part, lower surface is provided with the lower guide channel (20) connecting with protruding tooth bar (14), and described gear (13) and protruding tooth bar (14) engagement.
2. the tube-like piece boring grab of a kind of lathe according to claim 1, is characterized in that, described lower body (4) is provided with several installing holes (16) that are connected with lathe.
3. the tube-like piece boring grab of a kind of lathe according to claim 1, is characterized in that, described upper plate body (1) is provided with to bore connects hole (2).
4. the tube-like piece boring grab of a kind of lathe according to claim 1, it is characterized in that, described riser (5) is provided with the jack hole (19) being connected with rotating shaft (8) and the inserting groove (18) being connected with grafting cylindrical portion (21).
5. the tube-like piece boring grab of a kind of lathe according to claim 1, is characterized in that, described grafting cylindrical portion (21) end face is provided with the axis hole (22) being connected with the rotating shaft (8) of servomotor I (6).
6. the tube-like piece boring grab of a kind of lathe according to claim 1, it is characterized in that, described tube-like piece (9) is socketed in the first socket post portion (26) and the second socket post portion (25) is upper, the platen (10) that be abutted against the upper cross-under of described screw column portion (24) and tube-like piece (9) end and the adjusting nut (11) that platen (10) is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420233041.0U CN203804614U (en) | 2014-05-04 | 2014-05-04 | Tube drilling fixture for machine tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420233041.0U CN203804614U (en) | 2014-05-04 | 2014-05-04 | Tube drilling fixture for machine tools |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203804614U true CN203804614U (en) | 2014-09-03 |
Family
ID=51443423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420233041.0U Expired - Fee Related CN203804614U (en) | 2014-05-04 | 2014-05-04 | Tube drilling fixture for machine tools |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203804614U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364755A (en) * | 2015-12-11 | 2016-03-02 | 天津爱田汽车部件有限公司 | Positioning and clamping device for processing auto parts |
| CN107160285A (en) * | 2017-05-31 | 2017-09-15 | 成都扬中新能源科技有限公司 | The workpiece polishing mechanism after process is coated for glass tube |
-
2014
- 2014-05-04 CN CN201420233041.0U patent/CN203804614U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364755A (en) * | 2015-12-11 | 2016-03-02 | 天津爱田汽车部件有限公司 | Positioning and clamping device for processing auto parts |
| CN107160285A (en) * | 2017-05-31 | 2017-09-15 | 成都扬中新能源科技有限公司 | The workpiece polishing mechanism after process is coated for glass tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20150504 |
|
| EXPY | Termination of patent right or utility model |