CN208729236U - A kind of gear oilhole punching tooling - Google Patents
A kind of gear oilhole punching tooling Download PDFInfo
- Publication number
- CN208729236U CN208729236U CN201821318764.5U CN201821318764U CN208729236U CN 208729236 U CN208729236 U CN 208729236U CN 201821318764 U CN201821318764 U CN 201821318764U CN 208729236 U CN208729236 U CN 208729236U
- Authority
- CN
- China
- Prior art keywords
- locating turntable
- cylinder
- positioning plate
- positioning
- gear
- 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
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a kind of gear oilhole punching toolings, including positioning plate, cylinder is fixedly connected in the middle part of positioning plate, tooling further includes locating turntable, and locating turntable outer edge is equipped with several positioning columns, positioning column is uniformly distributed in locating turntable outer rim, locating turntable is hollow form, and locating turntable is stuck on positioning plate by cylinder, and cylinder is externally provided with foam, opening up charging box, the stepped reduction outward of cylinder internal diameter are equipped with below positioning plate.The utility model adds a positioning column on the basis of former tooling, there is mark Along ent on locating turntable, and operator only needs to firmly believe identification point and carries out boring work, and easy to operate, practicability is high.
Description
Technical field
The utility model relates to gear machining equipment field more particularly to a kind of gear oilhole punching toolings.
Background technique
Currently, being the mechanical organ with teeth that can continuously engage passing movement and power on wheel rim in gear, in gear between cog
Aperture is drilled with as oilhole, which leads at gear shaft holes from tooth root, which is used for oilgear, in the prior art,
When boring the oilhole of oilgear, gear is manually visually observed, oilhole is positioned, by bore and tool locating,
Operator is by the number of teeth or the modes such as angle is looked for carry out equal branch boreholes, and human factor influence is too big, and accuracy is not high.
So the equipment for how designing a kind of gear oilhole punching tooling, is industry urgent problem to be solved.
Utility model content
In order to solve the above shortcomings in the prior art, the utility model provides a kind of gear oilhole punching toolings.
In order to solve the above-mentioned technical problem, the utility model uses following technical scheme:
A kind of gear oilhole punching tooling, including positioning plate, in the middle part of positioning plate on be fixedly connected with cylinder, tooling further includes fixed
Position turntable, locating turntable outer edge are equipped with several positioning columns, and positioning column is uniformly distributed in locating turntable outer rim, and positioning turns
Disk is hollow form, and locating turntable is stuck on positioning plate by cylinder, and cylinder is externally provided with foam, is equipped with below positioning plate opening up
Charging box, the stepped reduction outward of cylinder internal diameter；
Further, locating turntable diameter >=positioning board width；
Further, positioning column is two or more, multiple mark Along ents；
Further, locating turntable hollow form is circle, convenient for rotation；
Further, locating turntable hollow form internal diameter is greater than cylinder internal diameter 0.3mm to 0.8mm, too wide to be unfavorable for rotating；
Further, cylinder thickness is greater than the locating turntable thickness, prevents locating turntable from falling；
Further, bottom plate is equipped with below positioning plate, positioning plate is vertical with bottom plate to be fixedly connected, and fixed function is played；
Further, charging box is placed on bottom plate to be detachable, and bottom plate is equipped with sliding slot, and sliding slot matches with sliding rail, sliding
Rail is bolted on charging box, can extract charging box out；
Further, it is fixedly connected with handle outside positioning plate, be moved easily；
Further, the length of positioning column is 2cm to 5cm, prevents the too long mark that is not easy from punching；
Compared with prior art, the utility model has the beneficial effects that 1. add a positioning column, positioning on the basis of former tooling
There is mark Along ent on turntable, operator only needs to firmly believe identification point and carries out boring work, and easy to operate, practicability is high；
2. the stepped reduction outward of cylinder internal diameter is suitable for multiple specification gears and punches；3. foam is fixedly mounted outside cylinder, it can
Effectively reduce damage caused by gear rubs because of rotation with cylinder；4. bottom plate is equipped with detachable charging box, it to be used for toothing
Take turns the iron filings generated in punching.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the left view of the utility model.
Marked in the figure: 1 positioning plate, 2 cylinders, 3 positioning columns, 4 locating turntables, 5 bottom plates, 6 handles.
Specific embodiment
Utility model is described in detail with reference to the accompanying drawings and examples.
Embodiment 1
As shown in Figure 1, the utility model proposes a kind of gear oilhole punching tooling, including positioning plate 1, in positioning plate 1
Cylinder 2 is welded in portion, 2 internal diameter of the cylinder stepped reduction outward, locating turntable 4 is hollow form and locating turntable 4 is hollow
Shape is circle, and locating turntable 4 is stuck on positioning plate 1 by cylinder 2,3 positioning columns 3 of uniform welding on 4 outer edge of locating turntable,
The length of positioning column 3 is 3cm, 4 diameter of locating turntable and 1 equivalent width of positioning plate, and 4 hollow form internal diameter of locating turntable is greater than cylinder
2 internal diameter 0.5mm, convenient for rotation, 2 thickness of cylinder is greater than 4 thickness of locating turntable, 1 lower section of positioning plate and 5 vertical welding of bottom plate, rises
Fixed function, positioning plate 1 are fixedly connected with handle 6 outside, are moved easily.
Embodiment 2
Cylinder 2 is externally provided with foam 7, can effectively reduce damage caused by gear rubs because of rotation with cylinder, 1 lower section of positioning plate
Equipped with opening up charging box 8, charging box 8 is placed on bottom plate 5 to be detachable, and bottom plate 5 is equipped with sliding slot, sliding slot and sliding rail
Match, sliding rail is bolted on charging box 8, can be extracted charging box 8 out, the iron generated for cogged in punching
Bits, remaining is the same as in embodiment 1.
Working principle: gear is placed on locating turntable 4 by cylinder 2, positioning column 3 is evenly distributed on locating turntable 4
Outside outer rim, it is identified positioning drilling by the positioning column 3 on locating turntable 4, positioning column 3 is by the indentation of gear by gear
It is stuck on locating turntable 4, then tooling is placed on radial drilling machine, by hand-turning by the position alignment drill bit of positioning column 3,
Gear is punched by the position of positioning column 3 by the power of vertical direction, the stepped reduction outward of cylinder internal diameter is suitable for
Multiple specification gear punchings.
Above-described embodiment only expresses the several embodiments of the utility model, and the description thereof is more specific and detailed, but simultaneously
It cannot be therefore understands that for a limitation on the scope of the patent of the present invention.It should be pointed out that for the ordinary skill people of this field
For member, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this reality
With novel protection scope.Therefore, the utility model patent and protection scope should be subject to the appended claims.
Claims (10)
1. a kind of gear oilhole punching tooling, including positioning plate (1), it is characterised in that: fixed on positioning plate (1) middle part to connect
It connects cylinder (2), the tooling further includes locating turntable (4), and locating turntable (4) outer edge is equipped with several positioning columns
(3), the positioning column (3) is uniformly distributed in locating turntable (4) outer rim, and the locating turntable (4) is hollow form, the positioning
Turntable (4) is stuck on positioning plate (1) by the cylinder (2), and the cylinder (2) is externally provided with foam (7), the positioning plate (1)
Lower section is equipped with opening up charging box (8), cylinder (2) the internal diameter stepped reduction outward.
2. a kind of gear oilhole punching tooling as described in claim 1, it is characterised in that: locating turntable (4) diameter≤
Positioning plate (1) width.
3. a kind of gear oilhole punching tooling as described in claim 1, it is characterised in that: the positioning column (3) be two with
On.
4. a kind of gear oilhole punching tooling as described in claim 1, it is characterised in that: locating turntable (4) hollow form
For circle.
5. a kind of gear oilhole punching tooling as claimed in claim 4, it is characterised in that: locating turntable (4) hollow form
Internal diameter is greater than cylinder (2) internal diameter 0.3mm to 0.8mm.
6. a kind of gear oilhole punching tooling as described in claim 1, it is characterised in that: cylinder (2) thickness is greater than institute
State locating turntable (4) thickness.
7. a kind of gear oilhole punching tooling as described in claim 1, it is characterised in that: be equipped with below the positioning plate (1)
Bottom plate (5), the positioning plate (1) is vertical with the bottom plate (5) to be fixedly connected.
8. a kind of gear oilhole punching tooling as claimed in claim 7, it is characterised in that: the charging box (8) is detachable
Formula is placed on bottom plate (5).
9. a kind of gear oilhole punching tooling as claimed in claim 8, it is characterised in that: the positioning plate (1) is fixed outside to be connected
Connect handle (6).
10. a kind of gear oilhole punching tooling as described in claim 1, it is characterised in that: the length of the positioning column (3) is
2cm to 5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821318764.5U CN208729236U (en) | 2018-08-16 | 2018-08-16 | A kind of gear oilhole punching tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821318764.5U CN208729236U (en) | 2018-08-16 | 2018-08-16 | A kind of gear oilhole punching tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208729236U true CN208729236U (en) | 2019-04-12 |
Family
ID=66029707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821318764.5U Expired - Fee Related CN208729236U (en) | 2018-08-16 | 2018-08-16 | A kind of gear oilhole punching tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208729236U (en) |
-
2018
- 2018-08-16 CN CN201821318764.5U patent/CN208729236U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190412 Termination date: 20210816 |