CN204524913U - Inclined hole clamp for machining - Google Patents
Inclined hole clamp for machining Download PDFInfo
- Publication number
- CN204524913U CN204524913U CN201520241036.9U CN201520241036U CN204524913U CN 204524913 U CN204524913 U CN 204524913U CN 201520241036 U CN201520241036 U CN 201520241036U CN 204524913 U CN204524913 U CN 204524913U
- Authority
- CN
- China
- Prior art keywords
- hole
- base
- calibration
- slotted eye
- pallet
- 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
Links
- 238000003754 machining Methods 0.000 title claims abstract description 11
- 238000012856 packing Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to inclined hole work piece holder.Inclined hole clamp for machining, comprising: base, and the upper surface of described base is inclined-plane; Calibration pallet; Packing ring; Fastening bolt, successively through the second through hole, the base slotted eye, finally arrival drippage screwed hole of packing ring, workpiece, calibration pallet, realizes fastening; Alignment pin.The utility model, by the setting on base inclined-plane, achieves when drill bit is vertical, relies on the inclination of workpiece self to carry out processing inclined; Meanwhile, due to the design of calibration pallet, when extracting alignment pin, rotating round tray, reappearing and inserting alignment pin, achieving one-time positioning, process one group of inclined hole simultaneously, substantially increase the uniformity of working (machining) efficiency and technique.
Description
Technical field:
The utility model relates to the fixture in machining, relates to inclined hole clamp for machining further.
Background technology:
Processing object of the present utility model is one group of inclined hole on disk, the structure of this part as Figure 1-3, this part principal character: overall rounded, through hole 32 on the workpiece lower through-hole 31 that upper and lower center respectively has diameter different, workpiece, needs to process the inclined hole 33,34,35,36,37,38 that 6 are waited squares between.Because inclined hole cannot realize processing on the lathe of routine, therefore, need specialized designs a set of furniture, realize the processing on conventional machine tool.
Summary of the invention:
The purpose of this utility model is to provide a set of inclined hole clamp for machining, realizes the Drilling operation to inclined hole.Concrete technical scheme is as follows:
Inclined hole clamp for machining, comprising:
Base 1, the upper surface of described base is inclined-plane 11, and inclined-plane vertical lower is slotted eye 12, and slotted eye center has screwed hole 13; Described base side has 1 the first through hole 14, and the center line of through hole is crossing with the central axis of base slotted eye;
Calibration pallet 2, described calibration pallet comprises: round tray 21, be positioned at the positioning disk 22 directly over circular card, second through hole 23 of positioning disk center, be positioned at the calibration tooth 24,25,26,27,28,29 immediately below circular card, when calibration tooth embeds in the slotted eye 12 of base, the lower surface of round tray is pressed on the upper surface of base; Positioning disk 22 matches with workpiece lower through-hole 31;
Packing ring 4;
Fastening bolt 5, successively through the second through hole 23, the base slotted eye 12, finally arrival drippage screwed hole 13 of packing ring 4, workpiece 3, calibration pallet, realizes fastening;
Alignment pin 6, between two teeth being inserted in the first through hole 14 and calibration pallet calibration tooth 24,25,26,27,28,29, realizes the location to calibration pallet circumferencial direction;
Inclined-plane 11 level inclination of described base is identical with the vertical dip angle of inclined hole 33,34,35,36,37,38.
The utility model, by the setting on base inclined-plane, achieves when drill bit is vertical, relies on the inclination of workpiece self to carry out processing inclined; Meanwhile, due to the design of calibration pallet, when extracting alignment pin 6, rotating round tray 21, reappearing and inserting alignment pin 6, achieving one-time positioning, process one group of inclined hole simultaneously, substantially increase the uniformity of working (machining) efficiency and technique.
Accompanying drawing illustrates:
Fig. 1 is processing object---with the structural representation of the disc parts of one group of inclined hole.
Fig. 2 is the front view of workpiece shown in Fig. 1; In figure, 33,34,35,36,37,38 represent the inclined hole for processing.
Fig. 3 is for workpiece shown in Fig. 2 is along the sectional view in A-A direction; In figure, 31 lower through-holes representing workpiece, the 32 upper through holes representing workpiece.
Fig. 4 is the structural representation of base.
Fig. 5 is the front view of base shown in Fig. 4; In figure, 12 represent slotted eye, and 13 represent screwed hole.
Fig. 6 is the top view of base shown in Fig. 4; In figure, 11 represent inclined-plane, and 14 represent screwed hole.
Fig. 7 is the left view of base shown in Fig. 4.
The assembling schematic diagram of Fig. 8 the utility model fixture; In figure, 1 represents base, and 2 represent calibration pallet, and 3 represent workpiece, and 4 represent packing ring, and 5 represent fastening bolt, and 6 represent alignment pin.
Fig. 9 is the structural representation of calibration pallet.
Figure 10 is the front view of the pallet of calibration shown in Fig. 9; In figure, 23 the second through holes representing calibration pallet, 24,25,26,27,28,29 represent calibration tooth.
Figure 11 is the left view of the pallet of calibration shown in Fig. 9.
Figure 12 is the top view of the pallet of calibration shown in Fig. 9; In figure, 21 represent round tray, and 22 represent positioning disk.
Detailed description of the invention:
Embodiment:
Composition graphs 1-12, illustrates implementation process of the present utility model.
Inclined hole clamp for machining, comprising:
Base 1, the upper surface of described base is inclined-plane 11, and inclined-plane vertical lower is slotted eye 12, and slotted eye center has screwed hole 13; Described base side has 1 the first through hole 14, and the center line of through hole is crossing with the central axis of base slotted eye;
Calibration pallet 2, described calibration pallet comprises: round tray 21, be positioned at the positioning disk 22 directly over circular card, second through hole 23 of positioning disk center, be positioned at 6 the calibration teeth 24,25,26,27,28,29 immediately below circular card, when calibration tooth embeds in the slotted eye 12 of base, the lower surface of round tray is pressed on the upper surface of base; Positioning disk 22 matches with workpiece lower through-hole 31;
Packing ring 4;
Fastening bolt 5, successively through the second through hole 23, the base slotted eye 12, finally arrival drippage screwed hole 13 of packing ring 4, workpiece 3, calibration pallet, realizes fastening;
Alignment pin 6, between two teeth being inserted in the first through hole 14 and calibration pallet calibration tooth 24,25,26,27,28,29, realizes the location to calibration pallet circumferencial direction;
Inclined-plane 11 level inclination of described base is identical with the vertical dip angle of inclined hole 33,34,35,36,37,38, is 15 degree.
Claims (1)
1. inclined hole clamp for machining, is characterized in that, comprising:
Base (1), the upper surface of described base is inclined-plane (11), and inclined-plane vertical lower is slotted eye (12), and slotted eye center has screwed hole (13); Described base side has 1 the first through hole (14), and the center line of through hole is crossing with the central axis of base slotted eye;
Calibration pallet (2), described calibration pallet comprises: round tray (21), be positioned at the positioning disk (22) directly over circular card, second through hole (23) of positioning disk center, be positioned at the calibration tooth (24,25,26,27,28,29) immediately below circular card, when calibration tooth embeds in the slotted eye (12) of base, the lower surface of round tray is pressed on the upper surface of base, and positioning disk (22) matches with workpiece lower through-hole (31);
Packing ring (4);
Fastening bolt (5), successively through the second through hole (23), the base slotted eye (12), finally arrival drippage screwed hole (13) of packing ring (4), workpiece (3), calibration pallet, realize fastening;
Alignment pin (6), between two teeth being inserted in the first through hole (14) and calibration pallet calibration tooth (24,25,26,27,28,29), realizes the location to calibration pallet circumferencial direction;
Described base inclined-plane (11) level inclination is identical with the vertical dip angle of inclined hole (33,34,35,36,37,38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520241036.9U CN204524913U (en) | 2015-04-21 | 2015-04-21 | Inclined hole clamp for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520241036.9U CN204524913U (en) | 2015-04-21 | 2015-04-21 | Inclined hole clamp for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204524913U true CN204524913U (en) | 2015-08-05 |
Family
ID=53738964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520241036.9U Expired - Fee Related CN204524913U (en) | 2015-04-21 | 2015-04-21 | Inclined hole clamp for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204524913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239089A (en) * | 2016-08-25 | 2016-12-21 | 中国科学院自动化研究所 | Device for adjusting posture |
-
2015
- 2015-04-21 CN CN201520241036.9U patent/CN204524913U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239089A (en) * | 2016-08-25 | 2016-12-21 | 中国科学院自动化研究所 | Device for adjusting posture |
| CN106239089B (en) * | 2016-08-25 | 2019-03-08 | 中国科学院自动化研究所 | Attitude Adjustment Device for Large Aperture Optical Components |
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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: 20150805 Termination date: 20200421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |