CN202141421U - Hole position and hole spacing measuring device used for bearing cap processing - Google Patents
Hole position and hole spacing measuring device used for bearing cap processing Download PDFInfo
- Publication number
- CN202141421U CN202141421U CN201120237232U CN201120237232U CN202141421U CN 202141421 U CN202141421 U CN 202141421U CN 201120237232 U CN201120237232 U CN 201120237232U CN 201120237232 U CN201120237232 U CN 201120237232U CN 202141421 U CN202141421 U CN 202141421U
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- fixed
- slide block
- stand
- bearing
- resilient key
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model belongs to the apparatus field, relates to an apparatus used to measure the space or interval of separated objects or holes, and especially relates to a hole position and hole spacing measuring device used for the bearing cap processing. The measuring device includes a pedestal (1), a dial gauge (2), and a support (31), and is characterized by also including a fixed seat (32), a connecting chopping board (4), a slide block (5), a stand (6), positioning pins (7), and an elastic pin (8); the connecting chopping board (4) is fixed on the fixed seat (32); the slide block (5) is arranged on the connecting chopping board (4); the stand (6) is fixed on the connecting chopping board (4); two positioning pins (7) are arranged on the upper part of the stand (6); the top end of the elastic pin (8) is arranged between the two positioning pins (7), and the lower end of the elastic pin (8) is fixed on the slide block (5). The hole position and hole spacing measuring device used for the bearing cap processing is simple in structure, high in measurement precision, high in working efficiency, and easy to use.
Description
Technical field
The utility model relates to and is used to measure the spacing in spaced object or hole or the apparatus field in gap, is specially a kind of measurement mechanism that bearing cap adds position, hole in man-hour and pitch-row that is used for.
Background technology
Bearing is widely usedly to be used for confirming that rise turning axle and other part relative motion positions supports or the parts of guide effect.Shown in Figure 1 is a kind of bearing parts to be processed; It below bearing 10 semicircular bearing guard 13; The left and right sides of bearing 10 is provided with left mounting hole 11 and right mounting hole 12 symmetrically, and the axis of symmetry of left mounting hole 11 and right mounting hole 12 and the central shaft of bearing guard 13 overlap.Actually add man-hour, require the deviation distance between the axis of symmetry of central shaft and left mounting hole 11 right mounting holes 12 of bearing guard 13 to be no more than a higher limit, this just must measure home position of bearing guard 13 semicircles.Adopt three-coordinate instrument or position degree drift no-go gage to measure at present, adopt three-coordinate instrument to measure, formality is loaded down with trivial details, length consuming time, and it is high to measure cost; Adopt position degree drift no-go gage to measure, the manual operation factor affecting is bigger, and error is big, and erroneous judgement is many.
The utility model content
In order to overcome the defective of prior art, a kind of simple in structure, easy to use, accurate pitch-row measuring equipment of result is provided, the utility model discloses a kind of measurement mechanism that bearing cap adds position, hole in man-hour and pitch-row that is used for.
The utility model reaches goal of the invention through following technical scheme:
A kind ofly be used for the measurement mechanism that bearing cap adds position, hole in man-hour and pitch-row, comprise base, clock gauge and support, support is fixed on the upper surface of base; The dial plate of clock gauge is fixed on the support, and the slip gauge rod of clock gauge and the upper surface of base are parallel, it is characterized in that: also comprise holder, connect chopping block, slide block, stand, register pin and resilient key; Holder is fixed on a side of base upper surface support; Be fixedly connected chopping block on the holder, slide block places and connects on the chopping block and slide block and connect between the chopping block and be coated with lubricating oil, and a side of slide block is over against the slip gauge rod of clock gauge; Stand is fixed on the connection chopping block and slide block is positioned at stand; Two register pins are fixed on the top of stand, and register pin selects for use the little head end of tapered pin and taper to make progress, and the cross section of resilient key is " worker " font; The upper end of resilient key is located between two register pins, and the lower end of resilient key is fixed on the slide block.
Describedly be used for the measurement mechanism that bearing cap adds position, hole in man-hour and pitch-row, it is characterized in that: holder, connects chopping block and is fixed by welding on the holder on base through screw retention, the lower end of resilient key through screw retention on slide block.
When the utility model uses; Demarcate zero point earlier, method is following: the standard component according to a bearing of drawing requirement making penetrates in the left mounting hole and right mounting hole of bearing standard component the register pin on stand top respectively; And the semicircular bearing guard in bearing standard component below is aimed on the top that makes resilient key; The standard component of flicking bearing embeds in the semicircular bearing guard in bearing standard component below the top of resilient key downwards, makes slide block and is connected closely contact of chopping block maintenance; And making the side of the proper contact slipper of slip gauge rod of clock gauge, this moment, the reading of clock gauge dial plate was zero point.Can begin subsequently to measure; Method is the same; The left mounting hole and the right mounting hole of bearing to be measured are enclosed within respectively outside the register pin on stand top, and make the top of resilient key aim at the semicircular bearing guard in bearing to be measured below, flicking bearing to be measured downwards; The top of resilient key is embedded in the semicircular bearing guard in bearing to be measured below; Make slide block and be connected chopping block to keep closely contact, and make the side of the proper contact slipper of slip gauge rod of clock gauge, this moment, the reading of clock gauge dial plate was the deviation value between the axis of symmetry of central shaft and the right mounting hole of left mounting hole of supporting bearing shelves.
The utility model can shorten detection time greatly, improves detection efficiency, the rate of effectively reducing the number of rejects and seconds.The beneficial effect of the utility model is: simple in structure, easy to use, measuring accuracy is high.
Description of drawings
Fig. 1 is the structural representation of the bearing of bearing parts to be detected;
Fig. 2 is the structural representation of the utility model;
Synoptic diagram when Fig. 3 is the utility model use.
Embodiment
Below further specify the utility model through specific embodiment.
A kind ofly be used for the measurement mechanism that bearing cap adds position, hole in man-hour and pitch-row, comprise base 1, clock gauge 2, support 31, holder 32, connect chopping block 4, slide block 5, stand 6, register pin 7 and resilient key 8, as shown in Figure 2; Concrete structure is: support 31 is fixed on the upper surface of base 1, and the dial plate 21 of clock gauge 2 is fixed on the support 31, and the slip gauge rod 22 of clock gauge 2 is parallel with the upper surface of base 1; Holder 32 is fixed on a side of base 1 upper surface support 31; Be fixedly connected chopping block 4 on the holder 32, slide block 5 places and connects on the chopping block 4 and slide block 5 and connect between the chopping block 4 and be coated with lubricating oil, and a side of slide block 5 is over against the slip gauge rod 22 of clock gauge 2; Stand 6 is fixed on the connection chopping block 4 and slide block 5 is positioned at stand 6; Two register pins 7 are fixed on the top of stand 6, and register pin 7 selects for use the little head end of tapered pin and taper to make progress, and the cross section of resilient key 8 is " worker " font; The upper end of resilient key 8 is located between two register pins 7, and the lower end of resilient key 8 is fixed on the slide block 5.
In the present embodiment, holder 32, connects chopping block 4 and is fixed by welding on the holder 32 on base 1 through screw retention, and screw retention is passed through on slide block 5 in the lower end of resilient key 8.
When present embodiment uses, demarcate zero point earlier, method is following: as shown in Figure 3; Make the standard component of a bearing as shown in Figure 1 10; The register pin on stand 6 tops is penetrated respectively in the left mounting hole 11 and right mounting hole 12 of bearing 10 standard components, and make the top of resilient key 8 aim at the semicircular bearing guard 13 in bearing 10 standard components below, the standard component of flicking bearing 10 downwards; The top of resilient key 8 is embedded in the semicircular bearing guard 13 in bearing 10 standard components below; Make slide block 5 and be connected closely contact of chopping block 4 maintenances, and make the side of the slip gauge rod 22 proper contact slippers 5 of clock gauge 2, this moment, the reading of clock gauge 2 dial plates 21 was zero point.Can begin subsequently to measure; Method is the same; The left mounting hole 11 of bearing 10 to be measured is enclosed within respectively outside the register pin on stand 6 tops with right mounting hole 12, and makes the top of resilient key 8 aim at the semicircular bearing guard 13 in bearing to be measured 10 belows, downwards flicking bearing 10 to be measured; The top of resilient key 8 is embedded in the semicircular bearing guard 13 in bearing to be measured 10 belows; Make slide block 5 and be connected chopping block 4 to keep closely contact, and make the side of the slip gauge rod 22 proper contact slippers 5 of clock gauge 2, the reading of clock gauge 2 dial plates 21 is the deviation value between the axis of symmetry of central shaft and left mounting hole 11 right mounting holes 12 of bearing 10 bearing guards 13 at this moment.
Claims (2)
1. one kind is used for the measurement mechanism that bearing cap adds position, hole in man-hour and pitch-row; Comprise base (1), clock gauge (2) and support (31), support (31) is fixed on the upper surface of base (1), and the dial plate (21) of clock gauge (2) is fixed on the support (31); The slip gauge rod (22) of clock gauge (2) is parallel with the upper surface of base (1); It is characterized in that: also comprise holder (32), connect chopping block (4), slide block (5), stand (6), register pin (7) and resilient key (8), holder (32) is fixed on a side of base (1) upper surface support (31), and holder (32) is gone up and is fixedly connected chopping block (4); Slide block (5) places connection chopping block (4) upward and between slide block (5) and the connection chopping block (4) to be coated with lubricating oil; One side of slide block (5) is over against the slip gauge rod (22) of clock gauge (2), and stand (6) is fixed on the connection chopping block (4) and slide block (5) is positioned at stand (6), and two register pins (7) are fixed on the top of stand (6); Register pin (7) selects for use the little head end of tapered pin and taper to make progress; The cross section of resilient key (8) is " worker " font, and the upper end of resilient key (8) is located between two register pins (7), and the lower end of resilient key (8) is fixed on the slide block (5).
2. as claimed in claim 1ly be used for the measurement mechanism that bearing cap adds position, hole in man-hour and pitch-row; It is characterized in that: holder (32) passes through screw retention on base (1); Connect chopping block (4) and be fixed by welding on the holder (32), screw retention is passed through on slide block (5) in the lower end of resilient key (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120237232U CN202141421U (en) | 2011-07-07 | 2011-07-07 | Hole position and hole spacing measuring device used for bearing cap processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120237232U CN202141421U (en) | 2011-07-07 | 2011-07-07 | Hole position and hole spacing measuring device used for bearing cap processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202141421U true CN202141421U (en) | 2012-02-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120237232U Expired - Lifetime CN202141421U (en) | 2011-07-07 | 2011-07-07 | Hole position and hole spacing measuring device used for bearing cap processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202141421U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102967202A (en) * | 2012-11-14 | 2013-03-13 | 无锡麦铁精密机械制造有限公司 | Detection device for oil groove position of bearing cover |
| CN102967248A (en) * | 2012-11-14 | 2013-03-13 | 无锡麦铁精密机械制造有限公司 | Symmetry degree detection device of bearing cover |
| CN103822565A (en) * | 2014-02-26 | 2014-05-28 | 自贡市川力实业有限公司 | Pitch-row comparative measurement instrument |
| CN103604355B (en) * | 2013-10-16 | 2017-01-04 | 格林精密部件(苏州)有限公司 | Symmetry degree detection tool for corresponding reference hole of valve sleeve oil groove |
| CN110030904A (en) * | 2019-04-19 | 2019-07-19 | 广东鸿图科技股份有限公司 | It is a kind of quick and precisely detection pin hole away from cubing and method |
| CN111059978A (en) * | 2019-12-31 | 2020-04-24 | 广西玉柴机器股份有限公司 | Measuring tool for hole pitch of process hole on top surface of cylinder cover |
-
2011
- 2011-07-07 CN CN201120237232U patent/CN202141421U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102967202A (en) * | 2012-11-14 | 2013-03-13 | 无锡麦铁精密机械制造有限公司 | Detection device for oil groove position of bearing cover |
| CN102967248A (en) * | 2012-11-14 | 2013-03-13 | 无锡麦铁精密机械制造有限公司 | Symmetry degree detection device of bearing cover |
| CN102967248B (en) * | 2012-11-14 | 2016-05-25 | 无锡麦铁精密机械制造有限公司 | A kind of bearing cap symmetry degree gauge |
| CN103604355B (en) * | 2013-10-16 | 2017-01-04 | 格林精密部件(苏州)有限公司 | Symmetry degree detection tool for corresponding reference hole of valve sleeve oil groove |
| CN103822565A (en) * | 2014-02-26 | 2014-05-28 | 自贡市川力实业有限公司 | Pitch-row comparative measurement instrument |
| CN103822565B (en) * | 2014-02-26 | 2016-06-29 | 自贡市川力科技股份有限公司 | A kind of pitch-row comparing measuring apparatus |
| CN110030904A (en) * | 2019-04-19 | 2019-07-19 | 广东鸿图科技股份有限公司 | It is a kind of quick and precisely detection pin hole away from cubing and method |
| CN111059978A (en) * | 2019-12-31 | 2020-04-24 | 广西玉柴机器股份有限公司 | Measuring tool for hole pitch of process hole on top surface of cylinder cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201715 Shanghai City Liantang Town Qingpu District Liantang Road No. 577 building third, fourth chapter Patentee after: Shanghai Yongmao Thai Beijing Great Automotive Components Company Limited Address before: 201715 Shanghai City Liantang Town Qingpu District Liantang Road No. 577 building third, fourth chapter Patentee before: SHANGHAI WANTAI AUTO PARTS CO., LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120208 |