CN201945268U - Multipurpose combined dial indicator - Google Patents
Multipurpose combined dial indicator Download PDFInfo
- Publication number
- CN201945268U CN201945268U CN2011200285347U CN201120028534U CN201945268U CN 201945268 U CN201945268 U CN 201945268U CN 2011200285347 U CN2011200285347 U CN 2011200285347U CN 201120028534 U CN201120028534 U CN 201120028534U CN 201945268 U CN201945268 U CN 201945268U
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- dial framework
- gauge
- clock gauge
- locked
- dial indicator
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- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a measuring tool, in particular to a micrometer-level measuring mechanism for diameter size of a hole and a flange cylinder. The multipurpose combined dial indicator is assembled by selecting different accessories according to the measured characteristics of the shape of a product. When a short-outer-diameter flange is measured, a short outer-diameter characteristic multipurpose combined dial indicator is assembled; when a shallow inner-diameter box body is measured, a shallow inner-diameter characteristic multipurpose combined dial indicator is assembled; and when a shallow stage-hole flange is measured, a shallow stage-hole characteristic multipurpose combined dial indicator is assembled. According to different characteristic size to be measured, the stretching length of a sliding dial indicator bracket is adjusted so as to be adaptive to the characteristic size, the reference size of the combined dial indicator is determined by utilizing a standard measuring block or a standard counter gauge so as to inspect the product and to measure the characteristic size. The multipurpose combined dial indicator has the advantages that: the depth, the inner diameter and the outer diameter of flanges with different shapes can be conveniently measured, the precision is high, and the multipurpose combined dial indicator is convenient to use. The multipurpose combined dial indicator can be widely applied to the mechanical measuring field.
Description
Technical field
The utility model relates to a kind of survey instrument, specifically is meant a kind of diameter dimension micron order measuring mechanism that is used for hole and flange cylinder.
Technical background
Usually the endoporus of aerogenerator, front driving axle, power transmission box iso-variable velocity case and flange outside diameter require than higher, and step hole depth is very shallow, and traditional testing tool can't accurately measure micron order; When flange location outside diameter required to reach micron order, traditional outside micrometer detection can't accurately measure micron order and can only be accurate to ten microns.Though the stepped hole internal diameter of import and external diameter testing tool precision can reach requirement, purchase cost is very high, and can only single-measurement internal diameter or external diameter.This patent has proposed a kind ofly multidutyly not only can be used for shallow endoporus, but also can be used for shallow stepped hole, the diameter dimension micron order measuring mechanism that can also be used for short cylindrical, improve the versatility of testing tool, under the prerequisite that guarantees measuring accuracy, greatly reduced quality cost.
The utility model content
The utility model proposes a kind of rational in infrastructure, easy to operate survey instrument at deficiency of the prior art.
The utility model is achieved by following technical proposals:
A kind of multi-usage combination clock gauge, it comprises: clock gauge, clock gauge fishbolt, coupling bolt, bolt, fixedly dial framework, slip dial framework, gauge head fixed mount, fixedly gauge head, measuring staff, adjusting gap column cap screw, short external diameter flange, short external diameter feature multi-usage combination clock gauge, shallow internal diameter casing, shallow internal diameter feature multi-usage combination clock gauge, shallow stepped hole flange, shallow stepped hole feature multi-usage combination clock gauge, it is characterized in that: survey the clock gauge clamp bracket outward and be fixedly installed in fixedly on the dial framework, be locked with coupling bolt; Fixedly on the dial framework clock gauge is installed, and is locked with the clock gauge fishbolt; Measuring staff is installed on clock gauge, the gauge head fixed mount and fixedly gauge head be all one; Slip dial framework and secondary chi are all one; Fixedly dial framework and main scale are all one; The gauge head fixed mount be encased inside cushion block and slip dial framework with coupling bolt be locked, fixedly dial framework is packed in the T-slot on the slip dial framework;
Interior clock gauge clamp bracket one end of surveying is installed the clock gauge protective cradle, and is locked with coupling bolt, and the other end installs and measures back-up block and is locked with coupling bolt; The clock gauge protective cradle is installed in fixedly and is locked with coupling bolt on the dial framework; Clock gauge is installed on fixedly dial framework and clock gauge protective cradle to be locked with the clock gauge fishbolt; Measuring staff is installed on clock gauge, the gauge head fixed mount and fixedly gauge head be all one; Slip dial framework and secondary chi are all one; Fixedly dial framework and main scale are all one; Fixing gauge head one end and measure back-up block and be locked with coupling bolt on the gauge head fixed mount, the other end is installed on the slip dial framework and is locked with coupling bolt, and fixing dial framework is packed in the T-slot on the slip dial framework.
The utility model is wanted the measurement features difference according to shape of product, selects for use different accessories to be assembled into multi-usage combination clock gauge, when measuring weak point external diameter flange, is assembled into short external diameter feature multi-usage combination clock gauge; When measuring shallow internal diameter casing, be assembled into shallow internal diameter feature multi-usage combination clock gauge; When measuring shallow stepped hole flange, be assembled into shallow stepped hole feature multi-usage combination clock gauge.According to want measurement features size difference, the extension elongation of regulating the slip dial framework is fit to the characteristic dimension size, determines combination clock gauge reference dimension with standard gauge block or standard check gauge, and product is detected, and measures the characteristic dimension size.
Beneficial effect: the utility model can be convenient for measuring the size of various difform flange hole depths, interior external diameter, and precision height, easy to use.
Description of drawings
Fig. 1 measures short external diameter feature multi-usage combination clock gauge plan structure synoptic diagram
Fig. 2 measures short external diameter feature multi-usage combination clock gauge master TV structure synoptic diagram
Fig. 3 measures shallow internal diameter feature multi-usage combination clock gauge plan structure synoptic diagram
Fig. 4 measures shallow internal diameter feature multi-usage combination clock gauge master TV structure synoptic diagram
Fig. 5 measures shallow stepped hole feature multi-usage combination clock gauge plan structure synoptic diagram
Fig. 6 measures shallow stepped hole feature multi-usage combination clock gauge master TV structure synoptic diagram
The short external diameter feature of Fig. 7 multi-usage combination clock gauge uses synoptic diagram
The shallow internal diameter feature of Fig. 8 multi-usage combination clock gauge uses synoptic diagram
The shallow stepped hole feature of Fig. 9 multi-usage combination clock gauge uses schematic top plan view
The shallow stepped hole feature of Figure 10 multi-usage combination clock gauge uses cross-sectional schematic
1, clock gauge 2, clock gauge fishbolt 3, coupling bolt 4, bolt 5, fixedly dial framework 6, slip dial framework
7, gauge head fixed mount 8, fixedly gauge head 9, measuring staff 10, survey clock gauge clamp bracket 11, secondary chi outward
12, clock gauge protective cradle 13, interior survey clock gauge clamp bracket 14, measurement back-up block 15, cushion block 16, main scale
17, regulate gap column cap screw 18, short external diameter flange 19, short external diameter feature multi-usage combination clock gauge
20, shallow internal diameter casing 21, shallow internal diameter feature multi-usage combination clock gauge 22, shallow stepped hole flange
23, shallow stepped hole feature multi-usage combination clock gauge
Embodiment
Below in conjunction with accompanying drawing, enforcement of the present utility model is specified:
As Fig. 1, structure shown in 2, survey outside and install and fix four coupling bolts 3 of dial framework 5 usefulness on the clock gauge clamp bracket 10 earlier and be locked, clock gauge 1 usefulness clock gauge fishbolt 2 fixedly is installed on the dial framework 5 to be locked, measuring staff 9 is installed on clock gauge 1, gauge head fixed mount 7 and fixedly gauge head 8 be all one, slip dial framework 6 and secondary chi 11 are all one, fixedly dial framework 5 and main scale 16 are all one, gauge head fixed mount 7 is encased inside cushion block 15 and four coupling bolts 3 of slip dial framework 6 usefulness are locked, fixing dial framework 5 is packed in the T-slot on the slip dial framework 6, installing four regulates gap column cap screws 17 and regulates the fixedly gap between the dial framework 5 and slip dial framework 6, three bolts 4 are packed in the positioning screw hole on the fixing dial framework 5, vary in size according to measuring outside dimension, the extension elongation of regulating slip dial framework 6 is fit to the outside dimension size, be locked with three bolts 4, determine that with standard gauge block or standard check gauge short external diameter feature multi-usage makes up clock gauge with reference to size, measures the characteristic dimension size.Structure is lacked the outside dimension that external diameter feature multi-usage combination clock gauge 19 is measured short external diameter flanges 18 as shown in Figure 7.
As Fig. 3; structure shown in 4; at interior survey clock gauge clamp bracket 13 1 ends four coupling bolts 3 of clock gauge protective cradle 12 usefulness being installed is locked; the other end installs and measures four coupling bolts 3 of back-up block 14 usefulness and is locked; clock gauge protective cradle 12 is installed in fixedly and is locked with four coupling bolts 3 on the dial framework 5; clock gauge 1 usefulness clock gauge fishbolt 2 is installed on fixedly dial framework 5 and clock gauge protective cradle 12 to be locked; measuring staff 9 is installed on clock gauge 1; gauge head fixed mount 7 and fixedly gauge head 8 be all one; slip dial framework 6 and secondary chi 11 are all one; fixedly dial framework 5 and main scale 16 are all one; fixing gauge head 8 one ends and measure four coupling bolts 3 of back-up block 14 usefulness and be locked on the gauge head fixed mount 7; the other end is installed on the slip dial framework 6 and is locked with four coupling bolts 3; fixing dial framework 5 is packed in the T-slot on the slip dial framework 6; installing four regulates gap column cap screws 17 and regulates the fixedly gap between the dial framework 5 and slip dial framework 6; three bolts 4 are packed in the positioning screw hole on the fixing dial framework 5; vary in size according to measuring internal diameter size; the extension elongation of regulating slip dial framework 6 is fit to the outside dimension size; be locked with three bolts 4; determine that with standard gauge block or standard check gauge shallow internal diameter feature multi-usage makes up clock gauge with reference to size, measures the characteristic dimension size.Structure as shown in Figure 8, shallow internal diameter feature multi-usage combination clock gauge 21 is measured the internal diameter size of shallow internal diameter casing 20.
As Fig. 5; structure shown in 6; four coupling bolts 3 of clock gauge protective cradle 12 usefulness are installed on interior survey clock gauge clamp bracket 13 to be locked; clock gauge protective cradle 12 is installed in fixedly and is locked with four coupling bolts 3 on the dial framework 5; clock gauge 1 usefulness clock gauge fishbolt 2 is installed on fixedly dial framework 5 and clock gauge protective cradle 12 to be locked; measuring staff 9 is installed on clock gauge 1; gauge head fixed mount 7 and fixedly gauge head 8 be all one; slip dial framework 6 and secondary chi 11 are all one; fixedly dial framework 5 and main scale 16 are all one; gauge head fixed mount 7 and four coupling bolts 3 of slip dial framework 6 usefulness are locked; fixing dial framework 5 is packed in the T-slot on the slip dial framework 6; installing four regulates gap column cap screws 17 and regulates the fixedly gap between the dial framework 5 and slip dial framework 6; three bolts 4 are packed in the positioning screw hole on the fixing dial framework 5; vary in size according to measuring shallow stepped hole internal diameter size; the extension elongation of regulating slip dial framework 6 is fit to shallow stepped hole internal diameter size size; be locked with three bolts 4; determine to measure shallow stepped hole characteristics combination clock gauge with reference to size with standard gauge block or standard check gauge, measure the characteristic dimension size.Structure shown in Fig. 9,10, shallow stepped hole feature multi-usage combination clock gauge 23 is measured the stepped hole internal diameter size of shallow stepped hole flange 22.
Because multi-usage combination clock gauge used accessory when being assembled into different purposes combination clock gauge is general, simple and convenient adjusting extension elongation is installed, can satisfy the measurement of different characteristic size parts, realized the measurement mechanism a-table-multi-purpose, and clock gauge accurately measures micron order, precision reaches the level of import testing tool, the endoporus and the flange outside diameter that have satisfied high precision wheel boxes such as aerogenerator require height, the accurate measurement requirement that step hole depth is shallow again, simultaneously greatly reduce the measurer purchase cost, improved product quality.
Claims (1)
1. a multi-usage makes up clock gauge, it comprises: clock gauge (1), clock gauge fishbolt (2), coupling bolt (3), bolt (4), fixing dial framework (5), slip dial framework (6), gauge head fixed mount (7), fixing gauge head (8), measuring staff (9), regulate gap column cap screw (17), short external diameter flange (18), short external diameter feature multi-usage combination clock gauge (19), shallow internal diameter casing (20), shallow internal diameter feature multi-usage combination clock gauge (21), shallow stepped hole flange (22), shallow stepped hole feature multi-usage combination clock gauge (23), it is characterized in that: survey clock gauge clamp bracket (10) outward and be fixedly installed in fixedly on the dial framework (5), be locked with coupling bolt (3); Fixedly dial framework (5) is gone up clock gauge (1) is installed, and is locked with clock gauge fishbolt (2); At clock gauge (1) measuring staff (9) go up to be installed, gauge head fixed mount (7) and fixedly gauge head (8) be all one; Slip dial framework (6) and secondary chi (11) are all one; Fixedly dial framework (5) and main scale (16) are all one; Gauge head fixed mount (7) be encased inside cushion block (15) and slip dial framework (6) with coupling bolt (3) be locked, fixedly dial framework (5) is packed in the T-slot on the slip dial framework (6);
Interior clock gauge clamp bracket (13) one ends of surveying are installed clock gauge protective cradle (12), and are locked with coupling bolt (3), and the other end installs and measures back-up block (14) and is locked with coupling bolt (3); Clock gauge protective cradle (12) is installed in fixedly, and dial framework (5) upward is locked with coupling bolt (3); Go up at fixedly dial framework (5) and clock gauge protective cradle (12) and clock gauge (1) to be installed to be locked with clock gauge fishbolt (2); At clock gauge (1) measuring staff (9) go up to be installed, gauge head fixed mount (7) and fixedly gauge head (8) be all one; Slip dial framework (6) and secondary chi (11) are all one; Fixedly dial framework (5) and main scale (16) are all one; Gauge head fixed mount (7) is gone up fixedly, and gauge head (8) one ends are locked with coupling bolt (3) with measurement back-up block (14), the other end is installed in slip dial framework (6) and goes up and to be locked with coupling bolt (3), and fixedly dial framework (5) is packed in the T-slot on the slip dial framework (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200285347U CN201945268U (en) | 2011-01-26 | 2011-01-26 | Multipurpose combined dial indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200285347U CN201945268U (en) | 2011-01-26 | 2011-01-26 | Multipurpose combined dial indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201945268U true CN201945268U (en) | 2011-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200285347U Expired - Fee Related CN201945268U (en) | 2011-01-26 | 2011-01-26 | Multipurpose combined dial indicator |
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| CN (1) | CN201945268U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102997789A (en) * | 2012-11-18 | 2013-03-27 | 无锡麦铁精密机械制造有限公司 | Hole inside step face jumping detection gauge |
| CN103162592A (en) * | 2013-03-06 | 2013-06-19 | 中国航空工业集团公司沈阳发动机设计研究所 | Plug-type axially symmetric spray pipe outlet diameter measuring tool |
| CN103438774A (en) * | 2013-08-26 | 2013-12-11 | 徐州协鑫太阳能材料有限公司 | Trapezoid workpiece inner wall horizontal size measuring device |
| CN105115457A (en) * | 2015-08-18 | 2015-12-02 | 南京中船绿洲机器有限公司 | Tool and method for measuring spherical dimension of large sphere |
| CN105953701A (en) * | 2016-06-24 | 2016-09-21 | 天津市懿峰工贸有限公司 | Special measuring tool for inner diameter of shallow inner stepped hole |
-
2011
- 2011-01-26 CN CN2011200285347U patent/CN201945268U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102997789A (en) * | 2012-11-18 | 2013-03-27 | 无锡麦铁精密机械制造有限公司 | Hole inside step face jumping detection gauge |
| CN102997789B (en) * | 2012-11-18 | 2017-02-22 | 无锡麦铁精密机械制造有限公司 | Hole inside step face jumping detection gauge |
| CN103162592A (en) * | 2013-03-06 | 2013-06-19 | 中国航空工业集团公司沈阳发动机设计研究所 | Plug-type axially symmetric spray pipe outlet diameter measuring tool |
| CN103162592B (en) * | 2013-03-06 | 2015-09-09 | 中国航空工业集团公司沈阳发动机设计研究所 | A kind of plug axisymmetric nozzle outlet diameter measuring tool |
| CN103438774A (en) * | 2013-08-26 | 2013-12-11 | 徐州协鑫太阳能材料有限公司 | Trapezoid workpiece inner wall horizontal size measuring device |
| CN105115457A (en) * | 2015-08-18 | 2015-12-02 | 南京中船绿洲机器有限公司 | Tool and method for measuring spherical dimension of large sphere |
| CN105115457B (en) * | 2015-08-18 | 2017-10-27 | 南京中船绿洲机器有限公司 | A kind of large-scale spherosome sphere dimension measurement tool and measuring method |
| CN105953701A (en) * | 2016-06-24 | 2016-09-21 | 天津市懿峰工贸有限公司 | Special measuring tool for inner diameter of shallow inner stepped hole |
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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: 20110824 Termination date: 20160126 |
|
| EXPY | Termination of patent right or utility model |