CN202782199U - Marking tool for gear shaft - Google Patents
Marking tool for gear shaft Download PDFInfo
- Publication number
- CN202782199U CN202782199U CN 201220401460 CN201220401460U CN202782199U CN 202782199 U CN202782199 U CN 202782199U CN 201220401460 CN201220401460 CN 201220401460 CN 201220401460 U CN201220401460 U CN 201220401460U CN 202782199 U CN202782199 U CN 202782199U
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- CN
- China
- Prior art keywords
- gear shaft
- utility
- model
- gauge
- marking tool
- 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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- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The utility model discloses a marking tool for a gear shaft. The marking tool for the gear shaft comprises a marking tool, wherein a gear shaft is disposed on the marking tool; one end of the gear shaft is connected with a go and no-go gauge; one side of the go and no-go gauge is provided with a sensor; the sensor is connected with a marking machine through a lead. According to the marking tool for the gear shaft, length detection of the gear shaft is added during marking, and thus a risk of similar pieces and defective products mixing into other products is prevented, and time and cost invested in manual all detection are saved.
Description
Technical field
The utility model relates to a kind of automobile steering device spare and accessory parts frock, in particular to a kind of gear shaft mark frock.
Background technology
In automobile steering device, the revolving force that gear shaft will act on steering wheel passes to tooth bar, converts the left and right sides rectilinear motion of tooth bar to, and the pivot that is delivered to tire by drag link changes the travel direction of automobile.In the processing of gear shaft in the past, because of in the frock of mark operation without detection of gear axle spline length, so cause similarity piece and defective products to sneak into, finally cause client's assembly failure.
The utility model content
The purpose of this utility model is to overcome the above problem that prior art exists, and a kind of gear shaft mark frock is provided.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions:
A kind of gear shaft mark frock comprises the mark frock, is placed with gear shaft on the described mark frock, and described gear shaft one end is connected with go-no go gauge, and described go-no go gauge one side is provided with sensor, and described sensor is connected with marking machine by wire.
Further, described sensor setting limited location switch, described limit switch are arranged at described go-no go gauge one side.
The beneficial effects of the utility model are:
Increase the length detection of gear shaft when mark, the risk of not only having avoided similarity piece and defective products to sneak into has also been saved and has been dropped into artificial total time and the cost that detects.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification, below with preferred embodiment of the present utility model and cooperate accompanying drawing to be described in detail as follows.The specific embodiment of the present utility model is provided in detail by following examples and accompanying drawing thereof.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, consists of the application's a part, and illustrative examples of the present utility model and explanation thereof are used for explaining the utility model, do not consist of improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 the utility model example structure schematic diagram.
Number in the figure explanation: 1, mark frock, 2, gear shaft, 3, go-no go gauge, 4, sensor, 401, limit switch.
The specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
With reference to shown in Figure 1, a kind of gear shaft mark frock comprises mark frock 1, be placed with gear shaft 2 on the described mark frock 1, described gear shaft 2 one ends are connected with go-no go gauge 3, and described go-no go gauge 3 one sides are provided with sensor 4, and described sensor 4 is connected with marking machine by wire.
Further, described sensor 4 is provided with limit switch 401, and described limit switch 401 is arranged at described go-no go gauge 3 one sides.
On the basis of original mark frock 1, increase go-no go gauge 3 and sensor 4 limit switches 401 that spline is measured.After the spline of gear shaft 2 passes go-no go gauge 3, if length satisfy to be set requirement, then touch limit switch 401, sensor 4 passes to marking machine, automatic marking with induced signal.Do not set requirement if spline length does not satisfy, sensor can't detect signal, and marking machine is not worked.
The above is preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (2)
1. gear shaft mark frock, it is characterized in that: comprise mark frock (1), be placed with gear shaft (2) on the described mark frock (1), described gear shaft (2) one ends are connected with go-no go gauge (3), described go-no go gauge (3) one sides are provided with sensor (4), and described sensor (4) is connected with marking machine by wire.
2. gear shaft mark frock according to claim 1, it is characterized in that: described sensor (4) is provided with limit switch (401), and described limit switch (401) is arranged at described go-no go gauge (3) one sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220401460 CN202782199U (en) | 2012-08-14 | 2012-08-14 | Marking tool for gear shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220401460 CN202782199U (en) | 2012-08-14 | 2012-08-14 | Marking tool for gear shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202782199U true CN202782199U (en) | 2013-03-13 |
Family
ID=47809524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220401460 Expired - Fee Related CN202782199U (en) | 2012-08-14 | 2012-08-14 | Marking tool for gear shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202782199U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103484645A (en) * | 2013-09-05 | 2014-01-01 | 格林精密部件(苏州)有限公司 | Error-proofing mechanism for heat-treated end of motor shaft |
| CN103496258A (en) * | 2013-08-26 | 2014-01-08 | 格林精密部件(苏州)有限公司 | Gear shaft marking device of automobile steering system |
| CN103612484A (en) * | 2013-10-29 | 2014-03-05 | 格林精密部件(苏州)有限公司 | A two-dimension code marking and positioning mechanism |
-
2012
- 2012-08-14 CN CN 201220401460 patent/CN202782199U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103496258A (en) * | 2013-08-26 | 2014-01-08 | 格林精密部件(苏州)有限公司 | Gear shaft marking device of automobile steering system |
| CN103496258B (en) * | 2013-08-26 | 2015-05-20 | 格林精密部件(苏州)有限公司 | Gear shaft marking device of automobile steering system |
| CN103484645A (en) * | 2013-09-05 | 2014-01-01 | 格林精密部件(苏州)有限公司 | Error-proofing mechanism for heat-treated end of motor shaft |
| CN103612484A (en) * | 2013-10-29 | 2014-03-05 | 格林精密部件(苏州)有限公司 | A two-dimension code marking and positioning mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20140814 |
|
| EXPY | Termination of patent right or utility model |