CN105486263A - Crankshaft flange testing fixture - Google Patents

Crankshaft flange testing fixture Download PDF

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Publication number
CN105486263A
CN105486263A CN201510948354.3A CN201510948354A CN105486263A CN 105486263 A CN105486263 A CN 105486263A CN 201510948354 A CN201510948354 A CN 201510948354A CN 105486263 A CN105486263 A CN 105486263A
Authority
CN
China
Prior art keywords
crankshaft flange
cubing
sidewall
limiting plate
hole
Prior art date
Application number
CN201510948354.3A
Other languages
Chinese (zh)
Inventor
庄泉
于建芝
何春友
Original Assignee
芜湖市甬微制冷配件制造有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 芜湖市甬微制冷配件制造有限公司 filed Critical 芜湖市甬微制冷配件制造有限公司
Priority to CN201510948354.3A priority Critical patent/CN105486263A/en
Publication of CN105486263A publication Critical patent/CN105486263A/en

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the preceding groups
    • G01B21/02Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the preceding groups for measuring length, width, or thickness
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the preceding groups
    • G01B21/10Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the preceding groups for measuring diameters
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the preceding groups
    • G01B21/18Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the preceding groups for measuring depth

Abstract

The invention discloses a crankshaft flange testing fixture. The crankshaft flange testing fixture comprises a first testing fixture and a second testing fixture for detecting a crankshaft flange, wherein the first testing fixture comprises a supporting apparatus and a detection apparatus detachably connected with one end of the supporting apparatus, and the second testing fixture comprises a supporting plate supporting the crankshaft flange and a height detection apparatus detachably connected with the upper surface of the supporting plate. By using the technical scheme provided by the invention, a worker places the crankshaft flange into the supporting apparatus, the depth of a side hole of the crankshaft flange and the length of the radius of the crankshaft flange can be detected through the detection apparatus, the work efficiency is improved, the labor intensity of the worker is reduced, the labor initiative of the worker is improved, and the cost is decreased.

Description

A kind of crankshaft flange cubing

Technical field

The present invention relates to air-conditioning parts and detect utensil technical field, particularly a kind of crankshaft flange cubing.

Background technology

Ring flange is the mechanical part be bolted together by two parts, is pipe connecting part the most frequently used in industry, also often uses in field of air conditioning.And when production idle call crankshaft flange, usually need the height to crankshaft flange, radius length, hole depth etc. to detect.Therefore, the detection utensil detected idle call crankshaft flange receives the concern of those skilled in the art.

But, at present in the production of idle call crankshaft flange, owing to lacking suitable detection utensil, the work usually needing staff to stop in hand, the more time is spent to carry out one by onechecking to the height of crankshaft flange, the numerical value such as radius length and hole depth, not only have impact on work efficiency, delay job schedule, added the working time, also increase the weight of the labour intensity of staff, reduce the enthusiasm for labour of staff, waste cost.

Summary of the invention

Technical matters to be solved by this invention is to provide a kind of crankshaft flange cubing that can increase work efficiency.

For achieving the above object, the invention provides following technical scheme: a kind of crankshaft flange cubing, comprise the first cubing and the second cubing that crankshaft flange is detected, the pick-up unit that first cubing comprises fulcrum arrangement and removably connects with one end of fulcrum arrangement, the support plate that the second cubing comprises carrying crankshaft flange and the height detecting device removably connected with upper surface one end of support plate.

Preferably, fulcrum arrangement comprises the accommodating plate of accommodating crankshaft flange, the two ends of accommodating plate upper surface are connected to limiting plate one and limiting plate two, and limiting plate one is provided with detect aperture towards one end sidewall of accommodating plate, and pick-up unit is removably connected by detect aperture and limiting plate one.

Preferably, pick-up unit comprises the test pin stretching into detect aperture and limiting plate one and removably connect, stretch in the side opening of crankshaft flange after detect aperture is in use stretched out in one end that test pin stretches into detect aperture, be against on the inwall of crankshaft flange, test pin connects measuring instrument one away from one end of limiting plate one.

Preferably, the upper surface of limiting plate one is provided with pilot hole, is removably connected with bolt in pilot hole, and one end that bolt stretches into pilot hole is in use against on the sidewall of test pin.

Preferably, the inwall of pilot hole is provided with the internal thread matched with the external thread of bolt.

Preferably, be provided with the plug storage tank placed and detect plug in the sidewall of limiting plate two, the length detecting plug is greater than the axial length of plug storage tank.

Preferably, one end of support plate upper surface is provided with connecting hole, and height detecting device is removably connected by connecting hole and support plate.

Preferably, height detecting device comprises the fixed pin shaft stretching into connecting hole and support plate and removably connect, fixed pin shaft connects measuring instrument two away from one end of support plate, the sidewall of fixed pin shaft is connected with test column, and one end of test column sidewall is in use against on the upper surface of crankshaft flange.

Preferably, the sidewall that fixed pin shaft stretches into one end of connecting hole is provided with external thread, and the inwall of connecting hole is provided with the internal thread matched with the external thread on fixed pin shaft sidewall.

The beneficial effect of above technical scheme is adopted to be: the pick-up unit that the first cubing comprises fulcrum arrangement and removably connects with one end of fulcrum arrangement, crankshaft flange is placed in fulcrum arrangement by staff, can be detected the radius length of the side opening degree of depth of crankshaft flange and crankshaft flange by pick-up unit, effectively improve work efficiency, decrease the working time, ensure that job schedule, reduce the labour intensity of staff, improve the enthusiasm for labour of staff, save cost; The support plate that second cubing comprises carrying crankshaft flange and the height detecting device removably connected with upper surface one end of support plate, crankshaft flange is placed on support plate by staff, can be detected the height of crankshaft flange by height detecting device, further increase work efficiency, reduce the labour intensity of staff, save cost.

Fulcrum arrangement comprises the accommodating plate of accommodating crankshaft flange, the two ends of accommodating plate upper surface are connected to limiting plate one and limiting plate two, in use can carry out crankshaft flange effectively spacing by limiting plate one and limiting plate two, ensure that the stability in use, improve security; Limiting plate one is provided with detect aperture towards one end sidewall of accommodating plate, pick-up unit is removably connected by detect aperture and limiting plate one, be convenient to staff regularly pick-up unit is pulled down from detect aperture, clean maintenance is carried out to pick-up unit and accommodating plate, improve work efficiency, reduce the labour intensity of staff, save cost.

Pick-up unit comprises the test pin stretching into detect aperture and limiting plate one and removably connect, stretch in the side opening of crankshaft flange after detect aperture is in use stretched out in one end that test pin stretches into detect aperture, be against on the inwall of crankshaft flange, test pin connects measuring instrument one away from one end of limiting plate one, test pin stretches in detect aperture and from the other end of detect aperture and stretches out by staff in use, extend into again in the side opening of crankshaft flange, be against on the inwall of crankshaft flange, effectively can fix crankshaft flange, thus the side opening degree of depth of crankshaft flange is accurately detected, and be presented in measuring instrument one in time, improve work efficiency, decrease the working time, ensure that job schedule, reduce the labour intensity of staff, improve the enthusiasm for labour of staff, save cost, staff is by changing the position of crankshaft flange, the one end of test pin being stretched out detect aperture is against on the sidewall of crankshaft flange, effectively can fix crankshaft flange, thus the radius length of crankshaft flange is accurately detected, and be presented in measuring instrument one in time, further increase work efficiency, reduce the labour intensity of staff, save cost.

The upper surface of limiting plate one is provided with pilot hole, bolt is removably connected with in pilot hole, one end that bolt stretches into pilot hole is in use against on the sidewall of test pin, bolt one end in use only need be stretched into pilot hole and be against on the sidewall of test pin by staff, screwed in place bolt can realize fixing test pin, thus ensure that the stability in use, improve security.

The inwall of pilot hole is provided with the internal thread matched with the external thread of bolt, is convenient to staff by bolt and pilot hole stable connection, ensure that stability, improve security.

The plug storage tank placed and detect plug is provided with in the sidewall of limiting plate two, the length detecting plug is greater than the axial length of plug storage tank, be convenient to staff and will detect plug taking-up at work in time, and extend in the hole of crankshaft flange upper surface and detect, improve work efficiency, reduce the labour intensity of staff, save cost.

One end of support plate upper surface is provided with connecting hole, height detecting device is removably connected by connecting hole and support plate, be convenient to staff regularly height detecting device is pulled down from connecting hole, clean maintenance is carried out to height detecting device and support plate, improve work efficiency, reduce the labour intensity of staff, save cost.

Height detecting device comprises the fixed pin shaft stretching into connecting hole and support plate and removably connect, fixed pin shaft connects measuring instrument two away from one end of support plate, the sidewall of fixed pin shaft is connected with test column, one end of test column sidewall is in use against on the upper surface of crankshaft flange, crankshaft flange in use only need be placed on support plate by staff, one end of test column sidewall is against on the upper surface of crankshaft flange, accurately can detect the height of crankshaft flange, and be presented in measuring instrument two in time, further increase work efficiency, decrease the working time, ensure that job schedule, reduce the labour intensity of staff, improve the enthusiasm for labour of staff, save cost.

The sidewall that fixed pin shaft stretches into one end of connecting hole is provided with external thread, the inwall of connecting hole is provided with the internal thread matched with the external thread on fixed pin shaft sidewall, ensure that fixed pin shaft in use with support plate stable connection, ensure that stability, improve security.

Accompanying drawing explanation

Fig. 1 is the structural representation of " the first cubing " in a kind of crankshaft flange cubing of the present invention;

Fig. 2 is the front elevation of " the second cubing " in a kind of crankshaft flange cubing of the present invention;

Fig. 3 is the vertical view of " the second cubing " in a kind of crankshaft flange cubing of the present invention.

Be labeled as in figure: 1, support plate; 2, accommodating plate; 3, limiting plate one; 4, limiting plate two; 5, test pin; 6, measuring instrument one; 7, pilot hole; 8, bolt; 9, plug storage tank; 10, fixed pin shaft; 11, measuring instrument two; 12, test column.

Embodiment

The preferred implementation of a kind of crankshaft flange cubing of the present invention is described in detail below in conjunction with accompanying drawing.

Fig. 1 and Fig. 2 shows the embodiment of a kind of crankshaft flange cubing of the present invention: this crankshaft flange cubing, comprise the first cubing and the second cubing that crankshaft flange is detected, the pick-up unit that first cubing comprises fulcrum arrangement and removably connects with one end of fulcrum arrangement, crankshaft flange is placed in fulcrum arrangement by staff, can be detected the radius length of the side opening degree of depth of crankshaft flange and crankshaft flange by pick-up unit, effectively improve work efficiency, decrease the working time, ensure that job schedule, reduce the labour intensity of staff, improve the enthusiasm for labour of staff, save cost, the support plate 1 that second cubing comprises carrying crankshaft flange and the height detecting device removably connected with upper surface one end of support plate 1, crankshaft flange is placed on support plate 1 by staff, can be detected the height of crankshaft flange by height detecting device, further increase work efficiency, reduce the labour intensity of staff, save cost.

Fulcrum arrangement comprises the accommodating plate 2 of accommodating crankshaft flange, the two ends of accommodating plate 2 upper surface are connected to limiting plate 1 and limiting plate 24, can in use carry out effectively spacing to crankshaft flange by limiting plate 1 and limiting plate 24, ensure that the stability in use, improve security; Limiting plate 1 is provided with detect aperture towards one end sidewall of accommodating plate 2, pick-up unit is removably connected by detect aperture and limiting plate 1, be convenient to staff regularly pick-up unit is pulled down from detect aperture, clean maintenance is carried out to pick-up unit and accommodating plate 2, improve work efficiency, reduce the labour intensity of staff, save cost.

Pick-up unit comprises the test pin 5 stretching into detect aperture and limiting plate 1 and removably connect, stretch in the side opening of crankshaft flange after detect aperture is in use stretched out in one end that test pin 5 stretches into detect aperture, be against on the inwall of crankshaft flange, test pin 5 connects measuring instrument 1 away from one end of limiting plate 1, test pin 5 stretches in detect aperture and from the other end of detect aperture and stretches out by staff in use, extend into again in the side opening of crankshaft flange, be against on the inwall of crankshaft flange, effectively can fix crankshaft flange, thus the side opening degree of depth of crankshaft flange is accurately detected, and be presented in measuring instrument 1 in time, improve work efficiency, decrease the working time, ensure that job schedule, reduce the labour intensity of staff, improve the enthusiasm for labour of staff, save cost, staff is by changing the position of crankshaft flange, the one end of test pin 5 being stretched out detect aperture is against on the sidewall of crankshaft flange, effectively can fix crankshaft flange, thus the radius length of crankshaft flange is accurately detected, and be presented in measuring instrument 1 in time, further increase work efficiency, reduce the labour intensity of staff, save cost.

The upper surface of limiting plate 1 is provided with pilot hole 7, bolt 8 is removably connected with in pilot hole 7, one end that bolt 8 stretches into pilot hole 7 is in use against on the sidewall of test pin 5, bolt 8 one end in use only need be stretched into pilot hole 7 and be against on the sidewall of test pin 5 by staff, screwed in place bolt 8 can realize fixing test pin 5, thus ensure that the stability in use, improve security.

The inwall of pilot hole 7 is provided with the internal thread matched with the external thread of bolt 8, is convenient to staff by bolt 8 and pilot hole 7 stable connection, ensure that stability, improve security.

The plug storage tank 9 placed and detect plug is provided with in the sidewall of limiting plate 24, the length detecting plug is greater than the axial length of plug storage tank 9, be convenient to staff and will detect plug taking-up at work in time, and extend in the hole of crankshaft flange upper surface and detect, improve work efficiency, reduce the labour intensity of staff, save cost.

One end of support plate 1 upper surface is provided with connecting hole, height detecting device is removably connected by connecting hole and support plate 1, be convenient to staff regularly height detecting device is pulled down from connecting hole, clean maintenance is carried out to height detecting device and support plate 1, improve work efficiency, reduce the labour intensity of staff, save cost.

Height detecting device comprises the fixed pin shaft 10 stretching into connecting hole and support plate 1 and removably connect, fixed pin shaft 10 connects measuring instrument 2 11 away from one end of support plate 1, the sidewall of fixed pin shaft 10 is connected with test column 12, one end of test column 12 sidewall is in use against on the upper surface of crankshaft flange, crankshaft flange in use only need be placed on support plate 1 by staff, one end of test column 12 sidewall is against on the upper surface of crankshaft flange, accurately can detect the height of crankshaft flange, and be presented in measuring instrument 2 11 in time, further increase work efficiency, decrease the working time, ensure that job schedule, reduce the labour intensity of staff, improve the enthusiasm for labour of staff, save cost.

The sidewall that fixed pin shaft extension 10 enters one end of connecting hole is provided with external thread, the inwall of connecting hole is provided with the internal thread matched with the external thread on fixed pin shaft 10 sidewall, ensure that fixed pin shaft 10 in use with support plate 1 stable connection, ensure that stability, improve security.

Above-described is only the preferred embodiment of the present invention, it should be pointed out that for the person of ordinary skill of the art, and without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.

Claims (9)

1. a crankshaft flange cubing, comprise the first cubing and the second cubing that crankshaft flange is detected, it is characterized in that: the pick-up unit that the first described cubing comprises fulcrum arrangement and removably connects with one end of fulcrum arrangement, the support plate that the second cubing comprises carrying crankshaft flange and the height detecting device removably connected with upper surface one end of support plate.
2. crankshaft flange cubing according to claim 1, it is characterized in that: described fulcrum arrangement comprises the accommodating plate of accommodating crankshaft flange, the two ends of accommodating plate upper surface are connected to limiting plate one and limiting plate two, limiting plate one is provided with detect aperture towards one end sidewall of accommodating plate, and pick-up unit is removably connected by detect aperture and limiting plate one.
3. crankshaft flange cubing according to claim 2, it is characterized in that: described pick-up unit comprises the test pin stretching into detect aperture and limiting plate one and removably connect, stretch in the side opening of crankshaft flange after detect aperture is in use stretched out in one end that test pin stretches into detect aperture, be against on the inwall of crankshaft flange, test pin connects measuring instrument one away from one end of limiting plate one.
4. crankshaft flange cubing according to claim 3, it is characterized in that: the upper surface of described limiting plate one is provided with pilot hole, be removably connected with bolt in pilot hole, one end that bolt stretches into pilot hole is in use against on the sidewall of test pin.
5. crankshaft flange cubing according to claim 4, is characterized in that: the inwall of described pilot hole is provided with the internal thread matched with the external thread of bolt.
6. crankshaft flange cubing according to claim 5, is characterized in that: be provided with the plug storage tank placed and detect plug in the sidewall of described limiting plate two, and the length detecting plug is greater than the axial length of plug storage tank.
7. crankshaft flange cubing according to claim 6, is characterized in that: one end of described support plate upper surface is provided with connecting hole, and height detecting device is removably connected by connecting hole and support plate.
8. crankshaft flange cubing according to claim 7, it is characterized in that: described height detecting device comprises the fixed pin shaft stretching into connecting hole and support plate and removably connect, fixed pin shaft connects measuring instrument two away from one end of support plate, the sidewall of fixed pin shaft is connected with test column, and one end of test column sidewall is in use against on the upper surface of crankshaft flange.
9. crankshaft flange cubing according to claim 8, is characterized in that: the sidewall that described fixed pin shaft stretches into one end of connecting hole is provided with external thread, and the inwall of connecting hole is provided with the internal thread matched with the external thread on fixed pin shaft sidewall.
CN201510948354.3A 2015-12-17 2015-12-17 Crankshaft flange testing fixture CN105486263A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510948354.3A CN105486263A (en) 2015-12-17 2015-12-17 Crankshaft flange testing fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510948354.3A CN105486263A (en) 2015-12-17 2015-12-17 Crankshaft flange testing fixture

Publications (1)

Publication Number Publication Date
CN105486263A true CN105486263A (en) 2016-04-13

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Family Applications (1)

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CN201510948354.3A CN105486263A (en) 2015-12-17 2015-12-17 Crankshaft flange testing fixture

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201348481Y (en) * 2009-01-21 2009-11-18 李君� Height measuring apparatus
CN101614515A (en) * 2008-06-26 2009-12-30 鸿富锦精密工业(深圳)有限公司 Height-measuring tool
CN201754075U (en) * 2010-07-30 2011-03-02 广东鸿特精密技术股份有限公司 Comprehensive detecting device capable of detecting position depth distance
CN103954199A (en) * 2014-05-13 2014-07-30 安徽江淮汽车股份有限公司 Test tool for measuring height from center of gearbox synchronizer to shell junction surface
CN204085367U (en) * 2014-09-15 2015-01-07 芜湖市甬微制冷配件制造有限公司 A kind of cylinder cubing
CN204085400U (en) * 2014-09-18 2015-01-07 芜湖市甬微制冷配件制造有限公司 A kind of collar outer diameter cubing

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101614515A (en) * 2008-06-26 2009-12-30 鸿富锦精密工业(深圳)有限公司 Height-measuring tool
CN201348481Y (en) * 2009-01-21 2009-11-18 李君� Height measuring apparatus
CN201754075U (en) * 2010-07-30 2011-03-02 广东鸿特精密技术股份有限公司 Comprehensive detecting device capable of detecting position depth distance
CN103954199A (en) * 2014-05-13 2014-07-30 安徽江淮汽车股份有限公司 Test tool for measuring height from center of gearbox synchronizer to shell junction surface
CN204085367U (en) * 2014-09-15 2015-01-07 芜湖市甬微制冷配件制造有限公司 A kind of cylinder cubing
CN204085400U (en) * 2014-09-18 2015-01-07 芜湖市甬微制冷配件制造有限公司 A kind of collar outer diameter cubing

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Application publication date: 20160413