CN205394076U - Machining center numerical control rotary clamping device - Google Patents
Machining center numerical control rotary clamping device Download PDFInfo
- Publication number
- CN205394076U CN205394076U CN201620247779.1U CN201620247779U CN205394076U CN 205394076 U CN205394076 U CN 205394076U CN 201620247779 U CN201620247779 U CN 201620247779U CN 205394076 U CN205394076 U CN 205394076U
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- CN
- China
- Prior art keywords
- bar
- mounting groove
- clamping device
- wall
- work piece
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- Expired - Fee Related
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Abstract
The utility model discloses a machining center numerical control rotary clamping device, including numerically -controlled dividing head, base and main anchor clamps, the connection carousel is all installed to the relative outer wall of numerically -controlled dividing head and base, the equal fixed mounting in both ends has the pivot about main anchor clamps, the outer wall of pivot is pegged graft and is had horizontal straight -bar and vertical straight -bar, the axle center department that connects the carousel open have with the same supported hole of pivot cross -section size, the tip of connection carousel is opened to be had and horizontal straight -bar and horizontal mounting groove of vertical straight -bar matched with and vertical installation groove, it has spacing mounting groove to open on the outer wall central line of main anchor clamps, evenly be provided with the mounting hole on the spacing mounting groove, the work piece holder is installed to the outer wall of spacing mounting groove, it has positioning hole to open on the work piece holder, this numerical control center rotary clamping device, and simple structure, the installation is firm, adjusts in a flexible way effectual processing property and the clamping accuracy of having improved.
Description
Technical field
This utility model relates to Computerized Numerical Control processing technology field, is specially a kind of machining center digital controlled rotary clamping device.
Background technology
Machining center is the machining equipment typically integrating new and high technology, its development represents a national designing and manufacturing level, machining center comprehensive process ability is strong, workpiece clamped one time can complete more procedure of processing behind location, it is complicated that machining center is applicable to shape matching, single-piece work and small batch multi items that required precision is done are processed, it is also the important symbol judging Technological Capability and technological level, nowadays, process the medium and small main flow direction having become as modern machine development, be widely used in machine-building.The device versatility clamping workpiece on existing machining center is poor, for different product, often to change different main clamps, cause that labor intensity is high, inefficiency, and the quality of main clamp is big, relatively heavy, the load-bearing capacity for driving mechanism requires higher, and precision is difficult to measure and ensure, for this, it is proposed that a kind of machining center digital controlled rotary clamping device.
Utility model content
The purpose of this utility model is in that to provide a kind of machining center digital controlled rotary clamping device, with the problem solving to propose in above-mentioned background technology.
nullFor achieving the above object，This utility model provides following technical scheme: a kind of machining center digital controlled rotary clamping device，Including NC dividing head、Pedestal and main clamp，The opposite outer walls of described NC dividing head and pedestal is mounted on connecting rotating disk，The two ends, left and right of described main clamp are all installed with rotating shaft，The outer wall of described rotating shaft is plugged with horizontal straight-bar and vertical straight-bar，The axle center place of described connection rotating disk has the supported hole identical with rotating shaft cross-sectional sizes，The end of described connection rotating disk has the transversely mounted groove and vertical mounting groove that match with horizontal straight-bar and vertical straight-bar，The outer wall centrage of described main clamp has limit mounting groove，Described limit mounting groove is evenly arranged with installing hole，The outer wall of described limit mounting groove is provided with work piece holder，Described work piece holder has positioning through hole，The upper and lower two ends of rear wall of described work piece holder are mounted on draw runner，And main clamp has the chute matched with draw runner.
Preferably, described horizontal straight-bar and vertical straight-bar are disposed on the same plane, and intersect at right angles.
Preferably, described work piece holder is identical two groups.
Preferably, the diameter of described positioning through hole and the diameter of installing hole are identical.
Compared with prior art, the beneficial effects of the utility model are: this numer centre rotating and clamping device, simple in construction, firmly install, flexible adjustment, effectively raise processing characteristics and clamp precision, rotating disk is connected by installing on NC dividing head and pedestal, rotating shaft with two ends, main clamp left and right is connected, by horizontal straight-bar, vertical straight-bar and transversely mounted groove coordinate practicality with vertical mounting groove, well firm performance is provided to device, work piece holder is fixed on main clamp by positioning through hole and installing hole, coordinated by draw runner and chute, make work piece holder install after more firm, will not rotate, have influence on the processing of workpiece.
Accompanying drawing explanation
Fig. 1 is this utility model explosive view；
Fig. 2 is work piece holder structural representation of the present utility model；
Fig. 3 is connection turntable structure schematic diagram of the present utility model.
In figure: 1 NC dividing head, 2 pedestals, 3 main clamps, 4 rotating shafts, 5 horizontal straight-bars, 6 vertical straight-bars, 7 connection rotating disk, 71 supported holes, 72 transversely mounted grooves, 73 vertical mounting grooves, 8 limit mounting grooves, 9 work piece holders, 91 positioning through hole, 92 draw runners, 10 chutes, 11 installing holes.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1-3，This utility model provides a kind of technical scheme: a kind of machining center digital controlled rotary clamping device，Including NC dividing head 1、Pedestal 2 and main clamp 3，The opposite outer walls of NC dividing head 1 and pedestal 2 is mounted on connecting rotating disk 7，The two ends, left and right of main clamp 3 are all installed with rotating shaft 4，The outer wall of rotating shaft 4 is plugged with horizontal straight-bar 5 and vertical straight-bar 6，Horizontal straight-bar 5 and vertical straight-bar 6 are disposed on the same plane，And intersect at right angles，The axle center place connecting rotating disk 7 has the supported hole 71 identical with rotating shaft 4 cross-sectional sizes，The end connecting rotating disk 7 has the transversely mounted groove 72 and vertical mounting groove 73 that match with horizontal straight-bar 5 and vertical straight-bar 6，The outer wall centrage of main clamp 3 has limit mounting groove 8，Limit mounting groove 8 is evenly arranged with installing hole 11，The outer wall of limit mounting groove 8 is provided with work piece holder 9，Work piece holder 9 is identical two groups，Work piece holder 9 has positioning through hole 91，The diameter of positioning through hole 91 is identical with the diameter of installing hole 11，The upper and lower two ends of rear wall of work piece holder 9 are mounted on draw runner 92，And main clamp 3 has the chute 10 matched with draw runner 92，This numer centre rotating and clamping device，Simple in construction，Firmly install，Flexible adjustment，Effectively raise processing characteristics and clamp precision，Rotating disk 7 is connected by installing on NC dividing head 1 and pedestal 2，Rotating shaft 4 with main clamp about 3 two ends is connected，By horizontal straight-bar 5、Vertical straight-bar 6 and transversely mounted groove 72 coordinate practicality with vertical mounting groove 73，Well firm performance is provided to device，Work piece holder 9 is fixed on main clamp 3 by positioning through hole 91 and installing hole 11，Coordinated by draw runner 92 and chute 10，Make work piece holder 9 install after more firm，Will not rotate，Have influence on the processing of workpiece.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, being appreciated that when without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, amendment, replacement and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
- null1. a machining center digital controlled rotary clamping device，Including NC dividing head (1)、Pedestal (2) and main clamp (3)，It is characterized in that: the opposite outer walls of described NC dividing head (1) and pedestal (2) is mounted on connecting rotating disk (7)，The two ends, left and right of described main clamp (3) are all installed with rotating shaft (4)，The outer wall of described rotating shaft (4) is plugged with horizontal straight-bar (5) and vertical straight-bar (6)，The axle center place of described connection rotating disk (7) has the supported hole (71) identical with rotating shaft (4) cross-sectional sizes，The end of described connection rotating disk (7) has the transversely mounted groove (72) and vertical mounting groove (73) that match with horizontal straight-bar (5) and vertical straight-bar (6)，The outer wall centrage of described main clamp (3) has limit mounting groove (8)，Described limit mounting groove (8) is evenly arranged with installing hole (11)，The outer wall of described limit mounting groove (8) is provided with work piece holder (9)，Described work piece holder (9) has positioning through hole (91)，The upper and lower two ends of rear wall of described work piece holder (9) are mounted on draw runner (92)，And main clamp (3) has the chute (10) matched with draw runner (92).
- 2. a kind of machining center digital controlled rotary clamping device according to claim 1, it is characterised in that: described horizontal straight-bar (5) and vertical straight-bar (6) are disposed on the same plane, and intersect at right angles.
- 3. a kind of machining center digital controlled rotary clamping device according to claim 1, it is characterised in that: described work piece holder (9) is identical two groups.
- 4. a kind of machining center digital controlled rotary clamping device according to claim 1, it is characterised in that: the diameter of described positioning through hole (91) is identical with the diameter of installing hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620247779.1U CN205394076U (en) | 2016-03-29 | 2016-03-29 | Machining center numerical control rotary clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620247779.1U CN205394076U (en) | 2016-03-29 | 2016-03-29 | Machining center numerical control rotary clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205394076U true CN205394076U (en) | 2016-07-27 |
Family
ID=56419379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620247779.1U Expired - Fee Related CN205394076U (en) | 2016-03-29 | 2016-03-29 | Machining center numerical control rotary clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205394076U (en) |
-
2016
- 2016-03-29 CN CN201620247779.1U patent/CN205394076U/en not_active Expired - Fee Related
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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: 20160727 Termination date: 20190329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |