CN207606320U - A kind of drilling pin roll positioning tool - Google Patents
A kind of drilling pin roll positioning tool Download PDFInfo
- Publication number
- CN207606320U CN207606320U CN201721778574.7U CN201721778574U CN207606320U CN 207606320 U CN207606320 U CN 207606320U CN 201721778574 U CN201721778574 U CN 201721778574U CN 207606320 U CN207606320 U CN 207606320U
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- positioning
- drilling
- pin
- hole
- axis
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Abstract
The purpose of this utility model is to provide a kind of drilling pin roll positioning tool, the technical issues of being used to solve in drilling pin roll, positioning be fixed to axis pin.A kind of drilling pin roll positioning tool, including positioning body and positioning fixed plate in positioning body both sides is set；Positioning body is equipped with pin axis through hole, and upper drilling, lower drilling and the processing location hole being connected to pin axis through hole；It positions fixed plate and is equipped with positioning mounting hole.Utility model content advantageous effect：In drilling pin roll, the utility model, which can be realized, is fixed on the positioning the axis pin of sizes, good positioning effect.
Description
Technical field
The utility model is related to axis pin processing tool technical field, specifically a kind of drilling pin roll positioning tool.
Background technology
Axis pin is common mechanical part, is one of important procedure to drilling pin roll in axis pin process.Due to pin
Axis often uses cylinder, therefore, has certain difficulty to its firm clamping during drilling pin roll.In the prior art
In, positioning is fixed to axis pin in generally use fixture, is then punched to axis pin using drilling tool.But fixture is processed
Vibration effect is easy relaxation, causes drilling pin roll off-design position.
Utility model content
The purpose of this utility model is to provide a kind of drilling pin roll positioning tools, right for solving in drilling pin roll
The technical issues of positioning is fixed in axis pin.
The technical solution adopted by the utility model to solve its technical problems is that：
A kind of drilling pin roll positioning tool, including positioning body and positioning fixed plate in positioning body both sides is set；
Positioning body is equipped with pin axis through hole, and upper drilling, lower drilling and the processing location hole being connected to pin axis through hole；Positioning is fixed
Plate is equipped with positioning mounting hole.
Further, the cross-sectional lower part of the pin axis through hole is using cone.
Further, the positioning body is equipped with and the upper bit operation hole being connected to that drills.
Further, the bottom surface of the positioning fixed plate is concordant with the bottom surface of the positioning body.
The effect provided in utility model content is only the effect of embodiment, rather than whole effects that utility model is all
Fruit, a technical solution in above-mentioned technical proposal has the following advantages that or advantageous effect：In drilling pin roll, the utility model
It can realize and the axis pin of sizes is fixed on the positioning, good positioning effect.
Description of the drawings
Fig. 1 is the overall structure perspective diagram of the utility model embodiment；
Fig. 2 is the schematic elevation view of Fig. 1；
Fig. 3 is the schematic top plan view of the utility model embodiment；
In figure：1. positioning body；2. positioning fixed plate；3. positioning mounting hole；4. pin axis through hole；It drills on 5.；6. lower bore
Hole；7. bit operation hole；8. processing location hole.
Specific implementation mode
In order to clearly illustrate the technical characterstic of this programme, below by specific implementation mode, and its attached drawing is combined, to this
Utility model is described in detail.It should be noted that illustrated component is not drawn necessarily to scale in the accompanying drawings.The utility model
It is omitted and known assemblies and technology is described to avoid the utility model is unnecessarily limiting.
As shown in Figures 1 to 3, a kind of drilling pin roll positioning tool is used for being positioned in drilling pin roll, including positioning master
Body 1 and positioning fixed plate 2；The positioning body 1 is used to carry out clamping positioning to axis pin, and the positioning fixed plate 2 is for fixing
Positioning body 1.The positioning fixed plate 2 is set to the lower part both sides of the positioning body 1, positions bottom surface and the institute of fixed plate 2
The bottom surface for stating positioning body 1 is concordant.
The positioning fixed plate 2 is equipped with positioning mounting hole 3, is matched in positioning mounting hole 3 and is equipped with positioning fixing bolt, positioning
Fixed plate 2 is connected to by positioning fixing bolt on processing platform.Pin axis through hole 4, pin axis through hole 4 are set on the positioning body 1
Drilled axis pin is needed for placing；The top of 4 cross section of the pin axis through hole uses arc-shaped, lower part use cone,
It can ensure the clamping positioning to different thicknesses axis pin in this way.The top of the positioning body 1 is equipped with upper drilling 5, positioning body 1
Lower part be equipped with it is lower drilling 6, it is upper drilling 5 and 6 upper and lower correspondings of lower drilling be arranged；When working drilling pin roll, the upper drilling
5 and lower drilling 6 be respectively used to pass through drill bit；Drill sleeve is equipped in upper drilling.The top front end of the positioning body 1 is equipped with drill bit
Handle hole 7, bit operation hole 7 are connected to the upper drilling 5, and bit operation hole 7 is for tightening drill bit across bolt cutter head
Or relaxation.The top of the positioning body 1 is equipped with processing location hole 8, and processing location hole 8 is located at the rear of the upper drilling 5, and
It is connected to the pin axis through hole 4；Processing positioning bolt is equipped in the processing location hole 8 during drilling pin roll to pass through
Processing positioning bolt is fixed the upper end of axis pin, prevents the movement of axis pin.
The utility model has the advantage of：In drilling pin roll, the utility model can realize the axis pin to sizes
It is fixed on the positioning, good positioning effect.
It is the known technology of those skilled in the art in addition to the technical characteristic described in specification.
It is above-mentioned although specific embodiments of the present invention are described with reference to the accompanying drawings, but not to this practicality newly
The limitation of type protection domain, on the basis of technical solutions of the utility model, those skilled in the art need not pay creativeness
The various modifications or changes that can make of labour it is still within the protection scope of the present utility model.
Claims (4)
1. a kind of drilling pin roll positioning tool, characterized in that including positioning body and positioning in positioning body both sides is arranged
Fixed plate；Positioning body is equipped with pin axis through hole, and upper drilling, lower drilling and the processing location hole being connected to pin axis through hole；
It positions fixed plate and is equipped with positioning mounting hole.
2. a kind of drilling pin roll positioning tool according to claim 1, characterized in that under the cross section of the pin axis through hole
Portion is using cone.
3. a kind of drilling pin roll positioning tool according to claim 1, characterized in that the positioning body is equipped with and institute
State the bit operation hole of drilling connection.
4. a kind of drilling pin roll positioning tool according to claim 1, characterized in that it is described positioning fixed plate bottom surface with
The bottom surface of the positioning body is concordant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721778574.7U CN207606320U (en) | 2017-12-19 | 2017-12-19 | A kind of drilling pin roll positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721778574.7U CN207606320U (en) | 2017-12-19 | 2017-12-19 | A kind of drilling pin roll positioning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207606320U true CN207606320U (en) | 2018-07-13 |
Family
ID=62799189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721778574.7U Active CN207606320U (en) | 2017-12-19 | 2017-12-19 | A kind of drilling pin roll positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207606320U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110524277A (en) * | 2019-08-13 | 2019-12-03 | 天津市宝洪源机械制造有限公司 | A kind of more size drilling pin roll toolings |
| CN110976971A (en) * | 2019-11-29 | 2020-04-10 | 上海铭谷民防设备有限公司 | Pin shaft positioning and punching device |
-
2017
- 2017-12-19 CN CN201721778574.7U patent/CN207606320U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110524277A (en) * | 2019-08-13 | 2019-12-03 | 天津市宝洪源机械制造有限公司 | A kind of more size drilling pin roll toolings |
| CN110524277B (en) * | 2019-08-13 | 2021-08-06 | 天津市宝洪源机械制造有限公司 | Multi-size pin shaft drilling tool |
| CN110976971A (en) * | 2019-11-29 | 2020-04-10 | 上海铭谷民防设备有限公司 | Pin shaft positioning and punching device |
| CN110976971B (en) * | 2019-11-29 | 2020-11-20 | 上海铭谷民防设备有限公司 | Pin shaft positioning and punching device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 250000 Huihe Industrial Park No. 1, Jiyang County, Jinan City, Shandong Province (west of Caiyuan Bao Wine Industry) Patentee after: Shandong Houfeng Heavy Industry Machinery Co., Ltd. Address before: No. 1 Huihe Industrial Park, Jiyang City, Jinan City, Shandong Province, 250000 Patentee before: Shandong Heavy Machinery Group Co., Ltd. peak. |