CN201998056U - On-line camshaft journal measurement device - Google Patents
On-line camshaft journal measurement device Download PDFInfo
- Publication number
- CN201998056U CN201998056U CN2011200293983U CN201120029398U CN201998056U CN 201998056 U CN201998056 U CN 201998056U CN 2011200293983 U CN2011200293983 U CN 2011200293983U CN 201120029398 U CN201120029398 U CN 201120029398U CN 201998056 U CN201998056 U CN 201998056U
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- measurement device
- clamp plate
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- line
- measurement
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses an on-line camshaft journal measurement device, which comprises a measuring rod and a clamp plate, the upper end of the measuring rod is connected with a dial indicator, the lower end of the measuring rod is provided with a measuring head of the dial indicator, the upper end of the clamp plate is connected with the measuring rod, the lower end of the clamp plate is provided with a prop, which is positioned on the extended line of the measuring head, the clamp plate is also provided with a carrier rod, and the end of the carrier rod is positioned at one side of the connecting line between the prop and the measuring head. The measurement device adopts the cooperation between the dial indicator and the clamp plate to measure whether the diameter of the journal of a camshaft comes up to the machining requirement, and can carry out measurement without requiring shutdown, and the carrier rod connected with the clamp plate can ensure that the diameter of the journal is measured by the measuring head and the prop, thus preventing the inaccuracy of measurement; and a connecting rod connected with a machine tool can ensure that the measurement device can be conveniently operated by a worker. The measurement device has the advantages of simple structure and quick and accurate measurement, and can carry out measurement during machining.
Description
Technical field
The utility model relates to on-line measurement device field, especially relates to a kind of axle journal on-line measurement device of camshaft.
Background technology
When the axle journal of grinding camshaft, whether the axle journal diameter that needs to measure on the camshaft reaches given size, if according to common way, miking is used in the back that needs to stop, if size does not reach processing request, then must reset lathe processes once more, sometimes even need repeatedly stop car, because the axle journal of camshaft is more, need repeatedly grinding, frequently stop car operation is bothered very much, cause production efficiency very low.
The utility model content
The purpose of this utility model is to provide a kind of camshaft journal on-line measurement device that can measure in machine tooling.
The technical solution of the utility model is:
Camshaft journal on-line measurement device comprises measuring stick and clamp, and described measuring stick upper end is connected with amesdial, and the lower end is provided with the gauge head of amesdial, and the clamp upper end connects measuring stick, and the clamp lower end is provided with fore-set, and fore-set is positioned on the extended line of gauge head; Also be provided with push rod on the described clamp, the end of described push rod is positioned at a side of fore-set and gauge head line.
Be connected with the connecting rod that is connected with lathe on the described measuring stick.
The utility model adopts the axle journal diameter of amesdial and clamp conjunction measuring camshaft whether to satisfy processing request, can realize the measurement of not stopping, and what the push rod that connects on the clamp guaranteed gauge head and fore-set measurement is the axle journal diameter, prevents to measure inaccurate; Being connected connecting rod on the lathe makes the workman operation is very easy.The utility model is simple in structure, and measurement fast, has accurately realized adding the purpose of measuring man-hour.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, the utility model comprises measuring stick 1 and clamp 2, and the upper end of measuring stick 1 is connected with amesdial 4, and the lower end is provided with the gauge head 3 of amesdial 4.Clamp 2 upper end locking are stuck in the position, middle and lower part of measuring stick 1, because camshaft will be stuck in the clamp 2 when measuring, so clamp 2 is arc.Clamp 2 lower ends are provided with fore-set 5, and fore-set 5 is positioned on the extended line of gauge head 3.
There is a push rod 6 at clamp 2 middle parts with bolting, and the end of push rod 6 leans on camshaft to be detected.The first half of measuring stick 1 is connected to connecting rod 7 by bolt card, and connecting rod 7 is the folding connecting rod of more piece, and connecting rod 7 is connected with machining tool.Because need the position difference of camshaft journal to be detected, affect connecting rod 7 can regulate the position of measuring stick 1.
Gauge head 3 and fore-set 5 block the axle journal highs and lows of camshaft 8 from both sides up and down, it is the axle journal diameter, the right side of withstanding axle journal, push rod 6 ends simultaneously, the position of push rod 6 ends should be set according to the size of axle journal diameter, is diameter with what guarantee that gauge head 3 and fore-set 5 block measurement.During measurement, gauge head 3 and fore-set 5 block axle journal, change by the pointer that reads amesdial 4, judge whether the diameter of this place's axle journal meets processing request, whether need to continue processing, after measurement finishes the utility model are pushed away axle journal and get final product.
Claims (2)
1. camshaft journal on-line measurement device is characterized in that: comprise measuring stick and clamp, be connected with amesdial on the described measuring stick, the lower end is provided with the gauge head of amesdial, the clamp upper end connects measuring stick, and the clamp lower end is provided with fore-set, and fore-set is positioned on the extended line of gauge head; Also be provided with push rod on the described clamp, the end of described push rod is positioned at a side of fore-set and gauge head line.
2. camshaft journal on-line measurement device according to claim 1 is characterized in that: be connected with the connecting rod that is connected with lathe on the described measuring stick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200293983U CN201998056U (en) | 2011-01-28 | 2011-01-28 | On-line camshaft journal measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200293983U CN201998056U (en) | 2011-01-28 | 2011-01-28 | On-line camshaft journal measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201998056U true CN201998056U (en) | 2011-10-05 |
Family
ID=44700830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200293983U Expired - Fee Related CN201998056U (en) | 2011-01-28 | 2011-01-28 | On-line camshaft journal measurement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201998056U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113043168A (en) * | 2021-03-13 | 2021-06-29 | 杭州江滨内燃机配件有限公司 | Crankshaft journal grinding size measuring device |
-
2011
- 2011-01-28 CN CN2011200293983U patent/CN201998056U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113043168A (en) * | 2021-03-13 | 2021-06-29 | 杭州江滨内燃机配件有限公司 | Crankshaft journal grinding size measuring device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20130128 |