CN202824760U - Guide plate oblique water hole processing tooling - Google Patents
Guide plate oblique water hole processing tooling Download PDFInfo
- Publication number
- CN202824760U CN202824760U CN201220442719.7U CN201220442719U CN202824760U CN 202824760 U CN202824760 U CN 202824760U CN 201220442719 U CN201220442719 U CN 201220442719U CN 202824760 U CN202824760 U CN 202824760U
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- guide plate
- hole
- drilling
- processing
- water hole
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Abstract
The utility model discloses a guide plate oblique water hole processing tooling. A drill jig tooling body is provided with s screw hole, a guide plate installing hole, and two drilling guide holes, wherein a locking screw is installed inside the screw hole, the guide installing hole is used for installing a processed guide plate, and the two drilling guide holes are used for guiding a drill rig to perform drilling processing. The guide plate oblique water hole processing tooling has the advantages of being capable of achieving fast processing of guide plate oblique water holes, greatly improving production efficiency and product processing quality, and the like.
Description
Technical field
The utility model relates to the oblique water hole of a kind of guide plate processing tool.
Background technology
Guide and guards refers to guide and escort a kind of important spare part of rolled piece turnover milling train in the steel rolling production process, be used for passing in and out pass at section rolling process guiding rolled piece by needed state, realizes set distortion to guarantee rolled piece.The guide plate of guide and guards is installed in the rolled piece upstream end of guide and guards, is used for the guiding rolled piece and enters guide and guards.Because rolled piece is in the condition of high temperature during by guide and guards usually, guide and guards constantly contacts with the high temperature rolled piece, thereby the temperature of guide and guards also can constantly raise.Too high temperature can reduce intensity and the toughness of guide and guards, and so that the guide and guards wearing and tearing are accelerated, shorten service life, thereby usually be equipped be used to the water cooling plant that cools on the guide and guards.On guide plate, the water hole need to be set, cooling water is introduced guide and guards.
In the prior art, when processing guide plate oblique water hole, adopt the mode of single-piece line, draw oblique hole with centre drill and carry out again the mode of drilling and process the water hole.This processing mode, each guide plate needs positioning marking, determines the position of boring, then carries out drilling, and production efficiency is low can not well to be guaranteed with product quality.
The utility model content
The utility model is the weak point that exists in the above-mentioned prior art for avoiding, and the oblique water hole of a kind of guide plate processing tool is provided, to improve working (machining) efficiency and the quality in the oblique water hole of guide plate.
The utility model be the technical solution problem by the following technical solutions.
The oblique water hole of guide plate processing tool, its design feature is, comprise the drilling jig tool body, the screw, that lock-screw is housed in described drilling jig tool body is provided with is used for installing the guide plate installing hole of processed guide plate and two and is used for the drilling pilot hole that the guiding rig carries out drilling processing.
The design feature of the oblique water hole of guide plate of the present utility model processing tool also is:
Described drilling jig tool body is cylindrical body, on inclined-plane of processing, the top of described drilling jig tool body, described guide plate installing hole is set on described inclined-plane; Be processed with respectively a described drilling pilot hole on the end face of described drilling jig tool body and the left surface.
Compared with the prior art, the utility model beneficial effect is embodied in:
Add man-hour, drilling jig tool body 1 is fixedly installed in the Drilling machines bench face brank, guide plate to be processed is installed in the drilling jig tool body 1, utilize both sides lock-screws locking guide plate can realize quick drilling, process behind the side water hole other side water hole of reprocessing.In the process of the oblique water hole of processing guide plate, need not the single-piece line, become pair to process at one time.
The oblique water hole of guide plate of the present utility model processing tool has the rapid processing that can realize the oblique water hole of guide plate and can greatly enhance productivity and the advantage such as product processing quality.
Description of drawings
Fig. 1 is the front view of the oblique water hole of guide plate of the present utility model processing tool.
Fig. 2 is that K among Fig. 1 is to view.
Fig. 3 is the stereogram of workpiece of the present utility model.
Fig. 4 be the oblique water hole of guide plate of the present utility model processing tool installation the front view during processed guide plate.
Label in accompanying drawing 1～accompanying drawing 4: 1 drilling jig tool body, 11 inclined-planes, 12 end faces, 13 left surfaces, 2 lock-screws, 3 guide plates, 4 guide plate installing holes, 5 drilling pilot holes, 6 screws, 7 oblique water holes.
Below pass through the specific embodiment, and the utility model is described in further detail by reference to the accompanying drawings.
The specific embodiment
Referring to Fig. 1～Fig. 4, the oblique water hole of guide plate processing tool, comprise drilling jig tool body 1, the screw 6, that lock-screw 2 is housed in described drilling jig tool body 1 is provided with is used for installing the guide plate installing hole 4 of processed guide plate 3 and two and is used for the drilling pilot hole 5 that the guiding rig carries out drilling processing.
Described drilling jig tool body 1 is cylindrical body, on inclined-plane 11 of processing, the top of described drilling jig tool body 1, on described inclined-plane 11 described guide plate installing hole 4 is set; Be processed with respectively a described drilling pilot hole 5 on the end face 12 of described drilling jig tool body 1 and the left surface 13.
Inclined-plane 11 of processing, top of drilling jig tool body arranges the guide plate installing hole on the inclined-plane, be used for installing processed guide plate.The aperture of guide plate installing hole equates with the external diameter of guide plate, so that guide plate can be installed within the guide plate installing hole just.
Top end face and left surface at the drilling jig tool body arrange the drilling pilot hole.Because the end face of the inclined-plane on drilling jig tool body top and drilling jig tool body and left surface are fixing angle, thereby the center line of the center line of drilling pilot hole and guide plate installing hole also is fixing angle of inclination.By the angle between control inclined-plane and the end face, the angle of inclination in the oblique water hole 7 of controlled guide plate processed.The angle of inclination on described inclined-plane is the angle of inclination in water hole 7.
Be provided with screw on the front and back sides of drilling jig tool body, lock-screw is set in the screw, guide plate can be locked within the installing hole.
Add man-hour, drilling jig tool body 1 is fixedly installed in the Drilling machines bench face brank, guide plate to be processed is installed in the drilling jig tool body 1, utilize both sides lock-screw locking guide plate can realize quick drilling, process in addition side water hole 7 of a side water hole 7 rear reprocessing.
The oblique water hole of guide plate of the present utility model processing tool has the rapid processing that can realize the oblique water hole of guide plate and can greatly enhance productivity and the advantage such as product processing quality.
Claims (2)
1. the oblique water hole of guide plate processing tool, it is characterized in that, comprise drilling jig tool body (1), the screw (6), that lock-screw (2) are housed in described drilling jig tool body (1) is provided with is used for installing the guide plate installing hole (4) of processed guide plate (3) and two and is used for the guiding rig and carries out the drilling pilot hole (5) that drilling is processed.
2. the oblique water hole of guide plate according to claim 1 processing tool, it is characterized in that, described drilling jig tool body (1) is cylindrical body, on a processing inclined-plane (11), the top of described drilling jig tool body (1), in described inclined-plane (11) described guide plate installing hole (4) is set; Be processed with respectively a described drilling pilot hole (5) on the end face (12) of described drilling jig tool body (1) and the left surface (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220442719.7U CN202824760U (en) | 2012-08-31 | 2012-08-31 | Guide plate oblique water hole processing tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220442719.7U CN202824760U (en) | 2012-08-31 | 2012-08-31 | Guide plate oblique water hole processing tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202824760U true CN202824760U (en) | 2013-03-27 |
Family
ID=47936553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220442719.7U Expired - Lifetime CN202824760U (en) | 2012-08-31 | 2012-08-31 | Guide plate oblique water hole processing tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202824760U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105397133A (en) * | 2015-12-23 | 2016-03-16 | 中冶陕压重工设备有限公司 | Processing method of large screwdown nut tooth surface oblique oil holes |
-
2012
- 2012-08-31 CN CN201220442719.7U patent/CN202824760U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105397133A (en) * | 2015-12-23 | 2016-03-16 | 中冶陕压重工设备有限公司 | Processing method of large screwdown nut tooth surface oblique oil holes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |
|
| CX01 | Expiry of patent term |