CN201907063U - Active measuring device for ground finish of channel on spherical roller bearing outer ring - Google Patents
Active measuring device for ground finish of channel on spherical roller bearing outer ring Download PDFInfo
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- CN201907063U CN201907063U CN 201020678493 CN201020678493U CN201907063U CN 201907063 U CN201907063 U CN 201907063U CN 201020678493 CN201020678493 CN 201020678493 CN 201020678493 U CN201020678493 U CN 201020678493U CN 201907063 U CN201907063 U CN 201907063U
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Abstract
The utility model relates to an active measuring device for the ground finish of a channel on a spherical roller bearing outer ring, comprising a measuring mechanism and an adjusting and positioning mechanism, wherein the measuring mechanism comprises a measuring head, a first lever, a shaft lever, a second lever, a dial indicator, an indicator base, a rope, a tension spring, two bearings and bearing pedestals; the measuring head is installed in an inner hole at the lower end of the first lever, the first lever and the second lever are respectively fixed on two segments of the shaft lever, the shaft lever is installed on the bearing pedestals by using the two bearings and press covers, the lower end of the second lever is connected with the rope, the second lever is caused to butt against the end head of the dial indicator installed at the lower end of the indicator base, the upper end of the indicator base is arranged on the bearing pedestals, and the tension spring is installed between the second lever and the indicator base; and the adjusting and positioning mechanism comprises a T-shaped plate, a slide seat and a seat board, the T-shaped plate is provided with an elongated slot, the bearing pedestals are installed on the T-shaped plate installed on the slide seat, the seat board is provided with a sliding chute, and the side seat is installed on a bottom board. The device can carry out active measurement, thus saving time, reducing errors, and achieving better safety performance as well as higher production efficiency.
Description
Technical field
The utility model relates to bearing mill processing technique field, specially refers to the active measurement mechanism of a kind of self-aligning roller bearing outer ring raceway grinding.
Background technology
The present equipment that uses aspect the raceway groove grinding outside self-aligning roller bearing is grinding machine normally, and the measurement of the outer raceway groove grinding aspect of self-aligning roller bearing is to select inside micrometer for use, and a workpiece will pass through repetitious measurement in a grinding process.Guarantee that product quality necessarily requires the workman that higher technical merit is arranged; And it is time-consuming; The size dispersion is very big, causes a large amount of waste products.
Therefore a kind of measurement mechanism that can initiatively, accurately measure the outer raceway groove grinding aspect of self-aligning roller bearing is provided is that realistic meaning is arranged very much.
The utility model content
The purpose of this utility model is the active measurement mechanism of a kind of self-aligning roller bearing outer ring raceway grinding of providing for the problem that solves dimensional measurement in the self-aligning roller bearing outer ring raceway Grinding Process.This device can carry out active and measure, uses simple and easy, convenient.
The technical scheme that adopts is:
The active measurement mechanism of a kind of self-aligning roller bearing outer ring raceway grinding comprises measuring mechanism and regulates detent mechanism.
Its technical essential is:
Measuring mechanism comprises gauge head, first lever, axostylus axostyle, second lever, dial gauge, gauge stand, rope, extension spring, two bearing, two gland and bearing blocks that structure is identical that structure is identical.
Gauge head is installed in the lower end endoporus of first lever, and gauge head contacts with workpiece, and this gauge head is a known technology, so repeated description not.The upper end of first lever is fixed on an end of horizontally disposed axostylus axostyle.Use two identical bearings of structure axostylus axostyle to be installed on the bearing block with two identical glands of structure.The upper end of second lever is fixed on the other end of axostylus axostyle, is connected with rope in the lower end of second lever, and the other end of rope is connected with the workbench of equipment, and equipment and workbench are known technology, so repeated description not.The termination of second lever and dial gauge is replaced mutually, and dial gauge is installed in the lower end of gauge stand, uses screw that the upper end of gauge stand is installed on the bearing block.Be equiped with extension spring between second lever and the gauge stand, an end of extension spring is connected on the gauge stand, and the other end of extension spring is connected on second lever.Regulate the workpiece that distance between gauge stand and the bearing block adapts to different-thickness by set screw.
Regulate detent mechanism and comprise T template, slide and seat board.Offer elongated slot on the T template, use first bolt that bearing block is installed on the T template, make bearing block satisfy the variation of workpiece size along sliding up and down at T template upper edge elongated slot, the T template is installed on the slide.
On seat board, offer chute, use second bolt that slide is installed on the base plate, slide can be slided on seat board along chute.Seat board is connected with the clamp body of equipment.This equipment and clamp body are known technology, so repeated description not.
Its operation principle is: the turnover of workbench can make rope and extension spring that the instrument of measuring is opened work, gauge head contacts with the raceway groove of workpiece, when emery wheel enters grinding, by the extension spring effect gauge head is contacted the outer raceway groove surface of self-aligning roller bearing and carry out tracking measurement, the workman can be at any time in grinding observes the variation of grinding size in the dial gauge, and when waiting to reach the requirement size, emery wheel shifts out workpiece, with the gauge stand pull-up, the workman can freely remove and unload workpiece by rope.
Its advantage is: this device solves workpiece is in the past repeatedly measured the time waste that causes, the error of the size of a collection of workpiece can guarantee in very little scope, technical merit to the workman requires lower, but security is higher, and reduction working strength of workers, and do not have waste product to produce, not only reduced working strength of workers and to the requirement of workman's technical merit, production efficiency significantly improves.
The utility model is the device that a kind of active is measured, and can carry out overall process to the workpiece grinding process and initiatively measure.
Description of drawings:
Fig. 1 is the front view of the active measurement mechanism of a kind of self-aligning roller bearing outer ring raceway grinding.
Fig. 2 is the left view of the active measurement mechanism of a kind of self-aligning roller bearing outer ring raceway grinding.
Fig. 3 is the vertical view of the active measurement mechanism of a kind of self-aligning roller bearing outer ring raceway grinding.
The specific embodiment
The active measurement mechanism of a kind of self-aligning roller bearing outer ring raceway grinding comprises measuring mechanism and regulates detent mechanism.
Measuring mechanism comprises gauge head 12, first lever 11, axostylus axostyle 9, second lever 6, dial gauge 8, gauge stand 4, rope 7, extension spring 5, two bearings that structure is identical 13, two glands that structure is identical 10 and bearing blocks 3.
Gauge head 12 is installed in the lower end endoporus of first lever 11, and gauge head 12 contacts with workpiece 20, and this gauge head 12 is a known technology, so repeated description not.The upper end of first lever 11 is fixed on an end of horizontally disposed axostylus axostyle 9.Use two identical bearings 13 of structure axostylus axostyle 9 to be installed on the bearing block 3 with two identical glands 10 of structure.The upper end of second lever 6 is fixed on the other end of axostylus axostyle 9, is connected with rope 7 in the lower end of second lever 6, and the other end of rope 7 is connected with the workbench of equipment, and equipment and workbench are known technology, so repeated description not.Second lever 6 is replaced mutually with the termination of dial gauge 8, and dial gauge 8 is installed in the lower end of gauge stand 4, uses screw 19 that the upper end of gauge stand 4 is installed on the bearing block 3.Be equiped with extension spring 5 between second lever 6 and the gauge stand 4, an end of extension spring 5 is connected on the gauge stand 4, and the other end of extension spring 5 is connected on second lever 6.Regulate the workpiece that distance between gauge stand 4 and the bearing block 3 adapts to different-thickness by set screw 19.
Regulate detent mechanism and comprise T template 2, slide 14 and seat board 1.Offer elongated slot 15 on T template 2, use first bolt 16 that bearing block 3 is installed on the T template 2, make bearing block 3 satisfy the variation of workpiece size along sliding up and down at T template 2 upper edge elongated slots 15, T template 2 is installed on the slide 14.
On seat board 1, offer chute 17, use second bolt 18 that slide 14 is installed on the base plate 1, slide 14 can be slided on seat board 1 along chute 17.Seat board 1 is connected with the clamp body of equipment.This equipment and clamp body are known technology, so repeated description not.
The equipment that is suitable for is: equipment such as grinding machine 3M1650,3M1625, M250A and M2120.
Claims (1)
1. the active measurement mechanism of self-aligning roller bearing outer ring raceway grinding comprises measuring mechanism and regulates detent mechanism, it is characterized in that:
Measuring mechanism comprises gauge head (12), first lever (11), axostylus axostyle (9), second lever (6), dial gauge (8), gauge stand (4), rope (7), extension spring (5), two bearing (13), two gland (10) and bearing blocks (3) that structure is identical that structure is identical;
Gauge head (12) is installed in the lower end endoporus of first lever (11), and gauge head (12) contacts with workpiece (20); The upper end of first lever (11) is fixed on an end of horizontally disposed axostylus axostyle (9); Use two bearings (13) and two glands (10) that structure is identical that structure is identical, axostylus axostyle (9) is installed on the bearing block (3); The upper end of second lever (6) is fixed on the other end of axostylus axostyle (9), is connected with rope (7) in the lower end of second lever (6); Second lever (6) is replaced mutually with the termination of dial gauge (8), and dial gauge (8) is installed in the lower end of gauge stand (4), uses screw (19) that the upper end of gauge stand (4) is installed on the bearing block (3); Be equiped with extension spring (5) between second lever (6) and the gauge stand (4), an end of extension spring (5) is connected on the gauge stand (4), and the other end of extension spring (5) is connected on second lever (6);
Regulate detent mechanism and comprise T template (2), slide (14) and seat board (1); Offer elongated slot (15) on T template (2), use first bolt (16) that bearing block (3) is installed on the T template (2), make the bearing block (3) can be along sliding up and down at T template (2) upper edge elongated slot (15), T template (2) be installed on the slide (14);
On seat board (1), offer chute (17), use second bolt (18) that slide (14) is installed on the base plate (1), slide (14) can be gone up at seat board (1) along chute (17) slide; Seat board (1) is connected with the clamp body of equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020678493 CN201907063U (en) | 2010-12-24 | 2010-12-24 | Active measuring device for ground finish of channel on spherical roller bearing outer ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020678493 CN201907063U (en) | 2010-12-24 | 2010-12-24 | Active measuring device for ground finish of channel on spherical roller bearing outer ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201907063U true CN201907063U (en) | 2011-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020678493 Expired - Fee Related CN201907063U (en) | 2010-12-24 | 2010-12-24 | Active measuring device for ground finish of channel on spherical roller bearing outer ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201907063U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108332634A (en) * | 2018-04-12 | 2018-07-27 | 瓦房店威远滚动体制造有限公司 | A kind of aligning roller ball base dimension measuring device |
| CN110307768A (en) * | 2019-08-02 | 2019-10-08 | 大连民族大学 | A kind of the screw path dimension detecting device and its application method of ball-screw |
| CN113290444A (en) * | 2021-05-26 | 2021-08-24 | 苏州道格实业有限公司 | Grinding device with diameter detection structure for processing pressure cooker ring |
-
2010
- 2010-12-24 CN CN 201020678493 patent/CN201907063U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108332634A (en) * | 2018-04-12 | 2018-07-27 | 瓦房店威远滚动体制造有限公司 | A kind of aligning roller ball base dimension measuring device |
| CN110307768A (en) * | 2019-08-02 | 2019-10-08 | 大连民族大学 | A kind of the screw path dimension detecting device and its application method of ball-screw |
| CN113290444A (en) * | 2021-05-26 | 2021-08-24 | 苏州道格实业有限公司 | Grinding device with diameter detection structure for processing pressure cooker ring |
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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: 20110727 Termination date: 20151224 |
|
| EXPY | Termination of patent right or utility model |