CN102818505A - Pipe strap measuring instrument of heat exchanger - Google Patents
Pipe strap measuring instrument of heat exchanger Download PDFInfo
- Publication number
- CN102818505A CN102818505A CN2012103116528A CN201210311652A CN102818505A CN 102818505 A CN102818505 A CN 102818505A CN 2012103116528 A CN2012103116528 A CN 2012103116528A CN 201210311652 A CN201210311652 A CN 201210311652A CN 102818505 A CN102818505 A CN 102818505A
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- CN
- China
- Prior art keywords
- floating plates
- guide posts
- heat exchanger
- measuring instrument
- pipe strap
- 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.)
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a pipe strap measuring instrument of a heat exchanger. The pipe strap measuring instrument comprises a rectangular bottom plate, guide posts I are respectively and vertically arranged at four corners of the bottom plate, a top plate is correspondingly arranged at the top ends of the guide posts I, floating plates are arranged between the bottom plate and the top plate by the guide posts I, the top plate and the floating plates are positioned by a positioning pin; air cylinders are arranged between the floating plates and the bottom plate and are connected on the floating plates by air cylinder guide posts and screws; the top plate is fastened with the floating plates by the two guide posts II and is connected with a surface frame, and a dial indicator is arranged on the surface frame; and the floating plates are in clearance fit with the guide posts I and the positioning pin. Pipe strap combining pieces are arranged on the floating plates, then air cylinders push the floating plates, so that the dial indicator can detect the change of the distance between the floating plates and the top plate so as to measure the height of the combining piece, a minimum unit of the heat exchanger is taken as the pipe strap combining piece, the influence of the different heights of the combining pieces caused by controlling heat dissipation straps and heat dissipation tubes can be reduced, the stability of the assembly is improved, and the product quality is improved.
Description
Technical field
The present invention relates to the detection of heat-radiation belt and radiating tube component pitch in the heat exchanger assembling process in the auto parts and components, specifically is the measuring instrument of heat-radiation belt and radiating tube component pitch in a kind of heat exchanger assembling process.
Background technology
When traditional car heat exchanger production is assembled; Size to heat-radiation belt and radiating tube detects respectively; Calculate then and confirm its pitch, because measuring error can not guarantee that each heat exchanger is in assembling process; The consistance of its heat-radiation belt and radiating tube component pitch, and testing process is complicated.
Summary of the invention
The present invention simplifies testing process for the influence factor that makes assembling reduces, and further improves the consistance of using part, the pipe racks measuring instrument of a kind of heat exchanger of ad hoc meter.
Technical scheme of the present invention for this reason does; A kind of pipe racks measuring instrument of heat exchanger; Comprise a rectangle base plate, four jiaos of base plate vertically are provided with guide pillar one respectively, and the top correspondence of guide pillar one is provided with top board; It is characterized in that: between base plate and top board, be provided with float plate, locate through register pin between top board and the float plate through guide pillar one; Be provided with cylinder between float plate and the base plate, and be connected on the float plate through cylinder guide pillar and screw; Fastening through two guide pillars two and float plate on top board, and connect dial framework, dial framework is provided with clock gauge.
Improvement to such scheme is: between described float plate and guide pillar one and the register pin is clearance fit.
Beneficial effect:
The present invention regards the component of heat-radiation belt and radiating tube as produce assembling minimum unit, through measuring the variation of distance between float plate and the top board, measures the height of component.The influence that the collocation that has effectively reduced each part to control respectively and caused differs, simulation fuse assembling link has improved the quality of product and the stability of production.
Description of drawings
Fig. 1 is master's TV structure synoptic diagram of the present invention.
Fig. 2 is that the present invention looks reference view in a state left side when using.
1 is base plate, the 2nd among the figure, cylinder guide pillar, the 3rd, float plate, the 4th, top board, the 5th, register pin, the 6th, dial framework, the 7th, clock gauge, the 8th, detecting head, the 9th, guide pillar the, the 10th, guide pillar the two, the 11st, cylinder.
Embodiment
The present invention is like Fig. 1, shown in 2.
A kind of pipe racks measuring instrument of heat exchanger; Comprise a rectangle base plate 1, four jiaos of base plate 1 vertically are provided with guide pillar 1 respectively, and the top correspondence of guide pillar 1 is provided with top board 4; Between base plate 1 and top board 4, be provided with float plate 3, locate through register pin 5 between top board 4 and the float plate 3 through guide pillar 1; Be provided with cylinder 11 between float plate 3 and the base plate 3, and be connected on the float plate 3 through cylinder guide pillar 2 and screw; Fastening through two guide pillars 2 10 and float plate 3 on top board 4, and connect dial framework 6, dial framework 6 is provided with clock gauge 7.
Between float plate 3 and guide pillar 1 and the register pin 5 is clearance fit.
Before measuring beginning, air pressure is adjusted to the numerical value of demarcation, make cylinder 11 upwards promote float plate 3 motions, with top board 4 contacts (dial framework 6 that be connected with float plate 3 this moment also moves upward), with the 7 registration zero setting of the clock gauge on the dial framework 6 according to product type.
During measurement, the component of heat-radiation belt and radiating tube is placed on the float plate 3, selects register pin 5, and register pin 5 is inserted in top boards 4 and the float plate 3 corresponding holes, the pipe racks component is positioned according to the classification of product.Begin then to measure, the data when clock gauge 7 is stablized are the pitch of heat-radiation belt and radiating tube component, and under the effect of time-delay valve, float plate 3 is return under action of gravity afterwards, take out the pipe racks component.
Claims (2)
1. the pipe racks measuring instrument of a heat exchanger; Comprise a rectangle base plate; Four jiaos of base plate vertically are provided with guide pillar one respectively; The top correspondence of guide pillar one is provided with top board, it is characterized in that: between base plate and top board, be provided with float plate through guide pillar one, locate through register pin between top board and the float plate; Be provided with cylinder between float plate and the base plate, and be connected on the float plate through cylinder guide pillar and screw; Fastening through two guide pillars two and float plate on top board, and connect dial framework, dial framework is provided with clock gauge.
2. the pipe racks measuring instrument of a kind of heat exchanger according to claim 1, it is characterized in that: between described float plate and guide pillar one and the register pin is clearance fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103116528A CN102818505A (en) | 2012-08-29 | 2012-08-29 | Pipe strap measuring instrument of heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103116528A CN102818505A (en) | 2012-08-29 | 2012-08-29 | Pipe strap measuring instrument of heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102818505A true CN102818505A (en) | 2012-12-12 |
Family
ID=47302780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103116528A Pending CN102818505A (en) | 2012-08-29 | 2012-08-29 | Pipe strap measuring instrument of heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102818505A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103604340A (en) * | 2013-11-22 | 2014-02-26 | 宁夏诚德汽车轴承制造有限公司 | Angular contact knuckle bearing width detector |
| CN104406496A (en) * | 2014-09-29 | 2015-03-11 | 宁波华美达机械制造有限公司 | Tool for measuring gap between pull rod and head plate nut of injection molding machine |
| CN107110633A (en) * | 2014-10-29 | 2017-08-29 | 阿海珐核能公司 | Method and related clearance measurement component for measuring the gap between area under control |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102486365A (en) * | 2010-12-03 | 2012-06-06 | 南车成都机车车辆有限公司 | Air gauge and working method thereof |
| CN202734731U (en) * | 2012-08-29 | 2013-02-13 | 东风贝洱热系统有限公司 | Pipe-band measuring instrument of heat exchanger |
-
2012
- 2012-08-29 CN CN2012103116528A patent/CN102818505A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102486365A (en) * | 2010-12-03 | 2012-06-06 | 南车成都机车车辆有限公司 | Air gauge and working method thereof |
| CN202734731U (en) * | 2012-08-29 | 2013-02-13 | 东风贝洱热系统有限公司 | Pipe-band measuring instrument of heat exchanger |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103604340A (en) * | 2013-11-22 | 2014-02-26 | 宁夏诚德汽车轴承制造有限公司 | Angular contact knuckle bearing width detector |
| CN104406496A (en) * | 2014-09-29 | 2015-03-11 | 宁波华美达机械制造有限公司 | Tool for measuring gap between pull rod and head plate nut of injection molding machine |
| CN107110633A (en) * | 2014-10-29 | 2017-08-29 | 阿海珐核能公司 | Method and related clearance measurement component for measuring the gap between area under control |
| CN107110633B (en) * | 2014-10-29 | 2019-06-07 | 阿海珐核能公司 | For measure the gap between area under control method and relevant clearance measurement component |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121212 |