CN204565694U - Blank hole location processing tool - Google Patents
Blank hole location processing tool Download PDFInfo
- Publication number
- CN204565694U CN204565694U CN201520213889.1U CN201520213889U CN204565694U CN 204565694 U CN204565694 U CN 204565694U CN 201520213889 U CN201520213889 U CN 201520213889U CN 204565694 U CN204565694 U CN 204565694U
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- tapered sleeve
- spring
- activity orientation
- base plate
- endoporus
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Abstract
The utility model belongs to mechanical processing technique equipment, in particular to a kind of blank hole location processing tool, base plate (1) is vertically fixedly equipped with two support nails one (6) above respectively, multiple support nail two (7), a fix stopper (9) and an anchor post (8), anchor post (8) is threaded one and adjusts screw (10), base plate (1) between two support nails one (6) and multiple support nail two (7) is fixedly equipped with a pedestal (2) with multiple mounting screw (3) above, insert lining (4) in the centre bore of pedestal (2), in the endoporus of lining (4), activity installs an activity orientation tapered sleeve (5), activity orientation tapered sleeve (5) upper end is provided with tapered sleeve male cone (strobilus masculinus) (5-1), spring strut (11) is housed in activity orientation tapered sleeve (5) endoporus, the upper suit spring (12) of spring strut (11), the upper end of spring (12) is fitted on the upper surface of activity orientation tapered sleeve (5) endoporus, blank hole location tool structure for processing is simple, simple operation, accurate positioning, time saving and energy saving, improve production efficiency, reduce production cost.
Description
Technical field
The utility model belongs to mechanical processing technique equipment, particularly a kind of blank hole location processing tool.
Background technology
A lot of parts need Drilling operation in process, and other blank hole of these holes to be processed and blank has relevant position relation, and need with blank hole as positioning datum, and blank hole is sleeved on location on alignment pin and processes.In the process of existing hydraulic pump parts blank processing, often due to excesssive gap between alignment pin and blank hole, causing machining hole and blank hole position to there is deviation causes workpiece to scrap, increase the production cost of hydraulic pump, occur the one of the main reasons of above-mentioned phenomenon be exactly processing tool not good caused by, especially for gear box oil pump, oil circuit is complicated, connecting hole is corresponding with corresponding oil hole, end cap needs corresponding with oil hole, exist deviation will cause oil hole of gear shaft and end cap oil duct inconsistent, end cap stress deformation, even can defective work piece.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned technical deficiency, provides a kind of structure simple, can ensure crudy, and the blank hole that can enhance productivity location processing tool.
The technical scheme that the utility model technical solution problem adopts is: blank hole location processing tool comprises base plate, pedestal, support nail one, support nail two, mounting screw, spring, be characterized in that substrate is vertically fixedly equipped with two support nails one respectively, multiple support nail two, a fix stopper and an anchor post, and be provided with, under two stud holes in correspondence with each other, anchor post is threaded one and adjusts screw, the multiple mounting screw of substrate between two support nails one and multiple support nail two is fixedly equipped with a pedestal, insert lining in the centre bore of pedestal, in the endoporus of lining, activity installs an activity orientation tapered sleeve, activity orientation tapered sleeve upper end is provided with tapered sleeve male cone (strobilus masculinus), in activity orientation tapered sleeve endoporus, spring strut is housed, spring strut lower end is fixed on substrate, spring strut is set with a spring, the upper end of spring is fitted on the upper surface of activity orientation tapered sleeve endoporus, the lower end of spring is fitted in substrate.
The beneficial effects of the utility model are: blank hole location tool structure for processing is simple, simple operation, accurate positioning, time saving and energy saving, decrease percent defective, improve production efficiency, reduce production cost, ensure that the accuracy of form and position, stopped because tool locating pin and blank hole gap cause greatly the morpheme work difference between Working position and blank locating hole overproof, improve assembly precision, ensure that the service life of product.
Accompanying drawing explanation
Illustrate with embodiment below in conjunction with accompanying drawing.
Fig. 1 is that blank hole location tool structure for processing master cuts open figure depending on office.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the working state schematic representation of Fig. 2.
In figure, 1-base plate; 1-1-stud hole; 2-pedestal; 3-mounting screw; 4-lining; 5-activity orientation tapered sleeve; 5-1-tapered sleeve male cone (strobilus masculinus); 6-support nail one; 7-support nail two; 8-anchor post; 9-fix stopper; 10-adjusts screw; 11-spring strut; 12-spring; 13-band shoulder nut; 14-stud; 15-moving press plate; 16-workpiece.
Detailed description of the invention
Embodiment, with reference to accompanying drawing 1 ~ 3, the base plate 1 of blank hole location processing tool is vertically fixedly equipped with two support nails, one 6, four support nails, 27, fix stopper 9 and an anchor post 8 above, and is provided with upper and lower two stud hole 1-1 in correspondence with each other.Anchor post 8 is threaded one and adjusts screw 10, base plate 1 between two support nails 1 and four support nails 27 is fixedly equipped with a pedestal 2 with four mounting screws 3 above, insert lining 4 in the centre bore of pedestal 2, in the endoporus of lining 4, activity installs an activity orientation tapered sleeve 5, and activity orientation tapered sleeve 5 upper end is provided with the location of tapered sleeve male cone (strobilus masculinus) 5-1 for workpiece 16.Spring strut 11 is housed in the endoporus of activity orientation tapered sleeve 5, spring strut 11 lower end is fixed on above base plate 1, spring strut 11 is set with a spring 12, and the upper end of spring 12 is fitted on the upper surface of the endoporus of activity orientation tapered sleeve 5, and the lower end of spring 12 is fitted in above base plate 1.
The using method of blank hole location processing tool is: during use, the activity of the blank hole of workpiece 16 being sleeved on is determined on tapered sleeve 5, and locate with tapered sleeve male cone (strobilus masculinus) 5-1, the lower surface of workpiece 16 is placed on the upper surface of support nail 1 and support nail 27 respectively, a side fix stopper 9 below workpiece 16 is spacing, and adjustment screw 10 in side is locked spacing on the other hand, to be threaded stud 14 by stud hole 1-1, stud 14 be set with moving press plate 15 and lock with band shoulder nut 13, the other end of moving press plate 15 is fitted in above workpiece 16, namely processing can be implemented after being installed.
Claims (1)
1. a blank hole location processing tool, comprise base plate (1), pedestal (2), support nail one (6), support nail two (7), mounting screw (3), spring (12), it is characterized in that base plate (1) is vertically fixedly equipped with two support nails one (6) above respectively, multiple support nail two (7), a fix stopper (9) and an anchor post (8), and be provided with, under two stud holes (1-1) in correspondence with each other, anchor post (8) is threaded one and adjusts screw (10), base plate (1) between two support nails one (6) and multiple support nail two (7) is fixedly equipped with a pedestal (2) with multiple mounting screw (3) above, insert lining (4) in the centre bore of pedestal (2), in the endoporus of lining (4), activity installs an activity orientation tapered sleeve (5), activity orientation tapered sleeve (5) upper end is provided with tapered sleeve male cone (strobilus masculinus) (5-1), spring strut (11) is housed in activity orientation tapered sleeve (5) endoporus, spring strut (11) lower end is fixed on above base plate (1), the upper suit spring (12) of spring strut (11), the upper end of spring (12) is fitted on the upper surface of activity orientation tapered sleeve (5) endoporus, the lower end of spring (12) is fitted in above base plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520213889.1U CN204565694U (en) | 2015-04-10 | 2015-04-10 | Blank hole location processing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520213889.1U CN204565694U (en) | 2015-04-10 | 2015-04-10 | Blank hole location processing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204565694U true CN204565694U (en) | 2015-08-19 |
Family
ID=53858385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520213889.1U Active CN204565694U (en) | 2015-04-10 | 2015-04-10 | Blank hole location processing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204565694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115431057A (en) * | 2022-08-29 | 2022-12-06 | 中国航发南方工业有限公司 | A count car anchor clamps for swirler short positioning part |
-
2015
- 2015-04-10 CN CN201520213889.1U patent/CN204565694U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115431057A (en) * | 2022-08-29 | 2022-12-06 | 中国航发南方工业有限公司 | A count car anchor clamps for swirler short positioning part |
| CN115431057B (en) * | 2022-08-29 | 2024-06-25 | 中国航发南方工业有限公司 | A several car anchor clamps for swirler short positioning part |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |