CN201897461U - Check tool of gear shaft angle - Google Patents
Check tool of gear shaft angle Download PDFInfo
- Publication number
- CN201897461U CN201897461U CN2010202941435U CN201020294143U CN201897461U CN 201897461 U CN201897461 U CN 201897461U CN 2010202941435 U CN2010202941435 U CN 2010202941435U CN 201020294143 U CN201020294143 U CN 201020294143U CN 201897461 U CN201897461 U CN 201897461U
- Authority
- CN
- China
- Prior art keywords
- angle
- gear shaft
- dial
- standard component
- positioning core
- 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 - Lifetime
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a check tool of a gear shaft angle, which comprises a bottom plate; a stand column is fixed on the bottom plate, both sides of the stand column are symmetrically provided with a meter frame respectively which is fixed on the bottom plate, the two meter frames are horizontally provided with a dial indicator respectively, and thimbles of the two dial indicators are arranged oppositely; the middle of the stand column is provided with a positioning core shaft and a positioning pin which is symmetrically arranged at both sides of the positioning core shaft and is located under the thimble of the dial indicator, and the axis of the positioning pin is parallel to the axis of the positioning core shaft. The base plate is provided with a groove for placing a stand part; the check tool of the gear shaft angle can conveniently measure the angle of the gear shaft, uses the angle of the standard part as a standard and measures the included angle between the pin on the product and a cavity slot through the compared measurement with the standard part.
Description
Technical field
The utility model is specifically related to a kind of cubing of measuring the part angle, particularly a kind of gear shaft angle cubing.
Background technology
Gear shaft is a common part in a kind of industry, and it need have certain precision, so gear shaft needs to detect before dispatching from the factory, and detects the precision that whether reaches regulation.The angular detection of gear shaft is pin center line on the detection of gear axle and the angular dimension between the die cavity groove center line, and the angle angle of its standard component is 90 °, and the angle of measured workpiece should be in 90 ° ± 30 ' scope.
Summary of the invention
The utility model provides a kind of gear shaft angle cubing, and purpose is to solve the prior art problem, and a kind of cubing that is used for angle between pin on the detection of gear axle and the die cavity groove is provided.
The utility model technical scheme that adopts of dealing with problems is:
Gear shaft angle cubing has base plate, is fixed with column on the base plate, and the column both sides are arranged with dial framework respectively, and dial framework is fixed on the base plate, and two dial frameworks are horizontally installed with dial gauge respectively, and the thimble of two dial gauges is provided with in opposite directions; Be provided with positioning core axle and register pin in the middle of the column, the register pin symmetry is located at the positioning core axle both sides and is positioned at dial gauge thimble below, and the axis of register pin axis and positioning core axle is parallel to each other.
Also be provided with the groove of placing standard component on the described base plate.
The beneficial effects of the utility model: this angle cubing can be carried out measurement of angle to gear shaft easily, is standard with the angle of standard component, by and the measurement of comparison of standard component go out the angle of angle between pin on the product and the die cavity groove.
Description of drawings
Fig. 1 is the structural representation of standard component;
Fig. 2 front view of the present utility model;
Fig. 3 is a vertical view of the present utility model;
Fig. 4 standard component detects synoptic diagram.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Gear shaft angle cubing as shown in Fig. 2, Fig. 3 has base plate 1, is fixed with column 2 on the base plate 1, column 2 both sides are arranged with dial framework 3 respectively, dial framework 3 is fixed on the base plate 1, and the thimble 41,42 that two dial frameworks 3 are horizontally installed with 31,32, two dial gauges of dial gauge respectively is provided with in opposite directions.Be provided with positioning core axle 5 and register pin 61,62 in the middle of the column 2, register pin 61,62 symmetries are located at positioning core axle 5 both sides and are positioned at dial gauge thimble 41,42 belows, and the axis of register pin 6 axis and positioning core axle 5 is parallel to each other.
For making things convenient for the placement of standard component, also be provided with the groove 7 of placing standard component on the described base plate, when not needing to use standard component, standard component can be placed in this groove 7, prevent loss.
During use, standard component is enclosed within on the positioning core axle 5 of cubing, the structure of standard component is provided with pin 8 on the standard component top as shown in fig. 1, also is provided with die cavity groove 9 in the standard component.Shown in Fig. 4, its standard component end face contact is at column 2 end faces, the pin 8 vertical bases on standard component top, the pin 8 on thimble 41, the 42 alignment criteria part tops of two dial gauges.Because die cavity groove 9 be groove, two register pins 61,62 insert in the standard component die cavity grooves 9, and register pin 61,62 has certain distance with the die cavity bottom land, also have the space between the side 11,12 of while and die cavity groove, are the initial position of standard component at this moment.Clockwise direction right rotation standard component then, pin 8 pushing tow right-hand member dial gauge thimbles 42 in standard component top move right, its rotary course is blocked and can not be rotated further again by right-hand member register pin 62 until die cavity groove side 12 from the standard component initial position, the anglec of rotation that is standard component is controlled by register pin, and then with 32 pairs zero of right-hand member dial gauges.Behind 32 pairs zero of the right-hand member dial gauges, then standard component is rotated counterclockwise left, right-hand member dial gauge thimble 42 homings, left end dial gauge thimble 41 is moved to the left by pin 8 pushing tows, the side 11 of die cavity groove is blocked by left end register pin 61 in standard component, again with 31 pairs zero of left end dial gauges.The order of its standard component left rotation and right rotation is regulation not, and the zeroing order of two dial gauge can be determined arbitrarily.
Standard component is taken off from positioning core axle 5, measured workpiece is put into positioning core axle 5, the left rotation and right rotation measured workpiece, its operating process as previously mentioned, directly the numerical value on two dial gauges 31,32 is read, the deviation of numerical value is the deviate that the angle ∠ A between the pin and die cavity groove center line compares with standard component on this workpiece on these two dial gauges, and the angle of angle ∠ A is 90 a ° ± deviate between its pin and the die cavity groove center line.If the angle angle of measuring surpasses 90 ° ± 30 ' scope, then this workpiece is undesirable.
This angle cubing is a standard with the angle of standard component, by and the measurement of comparison of standard component go out the angle of angle between pin on the product and the die cavity groove, can carry out measurement of angle to gear shaft easily.
Claims (2)
1. gear shaft angle cubing, it is characterized in that: have base plate, be fixed with column on the base plate, the column both sides are arranged with dial framework respectively, and dial framework is fixed on the base plate, and two dial frameworks are horizontally installed with dial gauge respectively, and the thimble of two dial gauges is provided with in opposite directions; Be provided with positioning core axle and register pin in the middle of the column, the register pin symmetry is located at the positioning core axle both sides and is positioned at dial gauge thimble below, and the axis of register pin axis and positioning core axle is parallel to each other.
2. the gear shaft angle cubing described in claim 1 is characterized in that: also be provided with the groove of placing standard component on the described base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202941435U CN201897461U (en) | 2010-08-17 | 2010-08-17 | Check tool of gear shaft angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202941435U CN201897461U (en) | 2010-08-17 | 2010-08-17 | Check tool of gear shaft angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201897461U true CN201897461U (en) | 2011-07-13 |
Family
ID=44255367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202941435U Expired - Lifetime CN201897461U (en) | 2010-08-17 | 2010-08-17 | Check tool of gear shaft angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201897461U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102494585A (en) * | 2011-11-22 | 2012-06-13 | 江苏太平洋精锻科技股份有限公司 | Single-tooth reverse tapered tooth template precision detection apparatus |
| CN103353272A (en) * | 2013-06-14 | 2013-10-16 | 浙江万达汽车方向机有限公司 | Tool and method for measuring angle of relative position of bevel gear |
| CN108444366A (en) * | 2018-04-20 | 2018-08-24 | 盐城市金洲机械制造有限公司 | A kind of gear shaft processing and detecting system automatically |
-
2010
- 2010-08-17 CN CN2010202941435U patent/CN201897461U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102494585A (en) * | 2011-11-22 | 2012-06-13 | 江苏太平洋精锻科技股份有限公司 | Single-tooth reverse tapered tooth template precision detection apparatus |
| CN103353272A (en) * | 2013-06-14 | 2013-10-16 | 浙江万达汽车方向机有限公司 | Tool and method for measuring angle of relative position of bevel gear |
| CN103353272B (en) * | 2013-06-14 | 2016-03-30 | 浙江万达汽车方向机股份有限公司 | Tool and method for measuring angle of relative position of bevel gear |
| CN108444366A (en) * | 2018-04-20 | 2018-08-24 | 盐城市金洲机械制造有限公司 | A kind of gear shaft processing and detecting system automatically |
| CN108444366B (en) * | 2018-04-20 | 2023-12-05 | 盐城市吉盛达环保工程有限公司 | Gear shaft automatic processing and detecting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG ZOMAX TRANSMISSION CO., LTD. Free format text: FORMER NAME: ZHEJIANG ZHONGMA AUTOMOBILE SPEED VARIATOR CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 317500 Middle Road, Taiping Street, Wenling, Zhejiang, Taizhou Patentee after: ZHEJIANG ZOMAX TRANSMISSION CO., LTD. Address before: 317500 Middle Road, Taiping Street, Wenling, Zhejiang, Taizhou Patentee before: Zhejiang Zomax Auto Transmission Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110713 |