CN204450273U - A kind of fixture - Google Patents
A kind of fixture Download PDFInfo
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- CN204450273U CN204450273U CN201420767305.0U CN201420767305U CN204450273U CN 204450273 U CN204450273 U CN 204450273U CN 201420767305 U CN201420767305 U CN 201420767305U CN 204450273 U CN204450273 U CN 204450273U
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- conical
- ruler
- plastic cement
- small ball
- holes
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Abstract
Name of the present utility model is called a kind of fixture.Belong to production process technical field of tooling clamps.It mainly solves existing manual number small ball, not only wastes the plenty of time, has a strong impact on productive temp, and easily cause producers' eye fatigue, the problem of mental fatigue.Its principal character is: the plastic cement ruler being processed with 10 conical through-holes by is formed, and conical through-hole (1) greatest circle diameter (d1) is 3mm, and smallest circle diameter (d2) is 1.5mm; Plastic cement ruler is Smooth Rectangular body ruler; 10 conical through-holes are uniformly distributed, equal and opposite in direction.The utility model have structure simple, operate light, greatly can enhance productivity and replace the feature of people's number small ball completely, be mainly used in the selected of fixed number small ball in neutral switch steel ball push rod assembly assembly technology.
Description
Technical field
The utility model belongs to production process technical field of tooling clamps, is specifically related to a kind of fixture replacing manual number small ball.
Background technology
The small ball that it is 2 ㎜ by 10 diameters that neutral switch steel ball push rod assembly assembly technology requires fits in push rod groove.Because small ball diameter is too small, manually count 10 small ball waste plenty of time, have a strong impact on productive temp.And long-time repeat number number, not only uninteresting, and need to be in the tight duty of brain, one is absent-minded a little, just needs again to count, and easily causes producers' eye fatigue, mental fatigue. always
Summary of the invention
The purpose of this utility model is exactly provide a kind of to replace manual number small ball for above-mentioned weak point, greatly increases the fixture of production efficiency.
Technical solution of the present utility model is: a kind of fixture, is characterized in that: the plastic cement ruler being processed with 10 conical through-holes by is formed; Conical through-hole greatest circle diameter is 3 mm, and smallest circle diameter is 1.5 mm.
Equal, equally distributed conical through-hole sized by the conical through-hole of described in technical solution of the present utility model 10.
Plastic cement ruler described in technical solution of the present utility model is the Smooth Rectangular body ruler of long 150 mm, wide 20 mm, high 2 mm.
The utility model is owing to adopting the fixture be made up of a plastic cement ruler being processed with 10 conical through-holes, equal, equally distributed conical through-hole sized by 10 conical through-holes, conical through-hole greatest circle diameter is 3 mm, smallest circle diameter is 1.5 mm, plastic cement ruler is the Smooth Rectangular body ruler of 2 × 20 × 150 mm, to plastic cement ruler have one of major diameter round hole face up when thus using, tilt to shovel in small ball heap a little, take out plastic cement ruler again, 10 conical through-holes on plastic cement ruler just in time fill 10 small balls.The utility model have structure simple, operate light, greatly can enhance productivity and replace the feature of people's number small ball completely.The utility model is mainly used in the selected of fixed number small ball in neutral switch steel ball push rod assembly assembly technology.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the partial sectional view of conical through-hole part in Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1 and Figure 2.The utility model fixture is made up of the plastic cement ruler 2 that is processed with 10 conical through-holes 1.Wherein, equal, equally distributed conical through-hole sized by 10 conical through-holes 1.Conical through-hole 1 greatest circle diameter d 1 is 3 mm, and smallest circle diameter d 2 is 1.5 mm, and small ball 3 diameter is 2 mm, can ensure that the center of gravity of small ball 3 falls in conical through-hole 1, makes it should not come off when selected operation.Plastic cement ruler 2 is the Smooth Rectangular body ruler of 2 × 20 × 150 mm.
Because plastic cement ruler 2 have employed conical through-hole 1, general as washing the sand, will plastic cement ruler 2 have one of major diameter round hole face up during use, tilt to shovel in thousands of small ball 3 a little.First the design of 10 conical through-holes 1 ensure that the number of small ball 3, and next is smooth due to plastic cement ruler 2 itself, can not take unnecessary small ball out of when ensure that taking-up.
Compare with most of fixture, rapidoprint is common plastic cement ruler, very common, has saved the heavy industry materials such as iron and steel.Use simply light, can be used as the typical case of mistake proofing application.Efficiency is at least manually count steel ball 5 times, greatly can save the production time.
Claims (3)
1. a fixture, is characterized in that: the plastic cement ruler (2) being processed with 10 conical through-holes (1) by is formed; Conical through-hole (1) greatest circle diameter (d1) is 3 mm, and smallest circle diameter (d2) is 1.5 mm.
2. a kind of fixture according to claim 1, is characterized in that: equal, equally distributed conical through-hole sized by 10 described conical through-holes (1).
3. a kind of fixture according to claim 1 and 2, is characterized in that: described plastic cement ruler (2) is the Smooth Rectangular body ruler of long 150 mm, wide 20 mm, high 2 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420767305.0U CN204450273U (en) | 2014-12-09 | 2014-12-09 | A kind of fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420767305.0U CN204450273U (en) | 2014-12-09 | 2014-12-09 | A kind of fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204450273U true CN204450273U (en) | 2015-07-08 |
Family
ID=53657216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420767305.0U Active CN204450273U (en) | 2014-12-09 | 2014-12-09 | A kind of fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204450273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364743A (en) * | 2014-12-09 | 2016-03-02 | 东风汽车电子有限公司 | Clamp |
-
2014
- 2014-12-09 CN CN201420767305.0U patent/CN204450273U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364743A (en) * | 2014-12-09 | 2016-03-02 | 东风汽车电子有限公司 | Clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 441000 Jiangshan South Road Venture Center, Xiangyang High-tech Zone, Hubei Province Patentee after: Dongfeng Power Drive System Co., Ltd. Address before: 441001 No. 227 Daqing East Road, Xiangfan City, Hubei Province Patentee before: DONGFENG AUTOMOBILE ELECTRONICS CO., LTD. |