CN105738209A - PVC connector pneumatic stretch detection tool - Google Patents
PVC connector pneumatic stretch detection tool Download PDFInfo
- Publication number
- CN105738209A CN105738209A CN201610239863.3A CN201610239863A CN105738209A CN 105738209 A CN105738209 A CN 105738209A CN 201610239863 A CN201610239863 A CN 201610239863A CN 105738209 A CN105738209 A CN 105738209A
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- CN
- China
- Prior art keywords
- support
- stretching
- pneumatic
- cylinder
- fixed
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/003—Generation of the force
- G01N2203/0042—Pneumatic or hydraulic means
- G01N2203/0044—Pneumatic means
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
The invention discloses a PVC connector pneumatic stretch detection tool.The PVC connector pneumatic stretch detection tool comprises a first stretch support, a second stretch support, a fixed support, an air cylinder fixed by the fixed support, a base, a pneumatic switch, a pneumatic valve, an air filter and an air tank; the first stretch support and the fixed support are fixed to the base, the second stretch support is arranged between the first stretch support and the fixed support, and the second stretch support is connected with the base in a sliding mode and connected with the air cylinder; the first stretch support and the second stretch support are each provided with a clamping groove; the air cylinder is connected with the air tank, the pneumatic switch and the pneumatic valve are arranged between the air cylinder and the air tank, and the air filter is arranged between the pneumatic valve and the air tank.The detection tool is simple in structure; the detection tool is adopted for detecting the pneumatic stretch performance of a PVC connector, working efficiency is improved, and operation is flexible and convenient.
Description
Technical field
The present invention is a kind of pneumatic stretching device, specifically the pneumatic stretching detection frock of a kind of PVC joint.
Background technology
At present, detect PVC bond pull performance, complex operation by frock plus fixing counterweight weight, and when detecting, also to change different counterweights for different requirements every time.
Summary of the invention
The invention aims to for above-mentioned defect, it is provided that a kind of to the detection frock of the pneumatic stretching of PVC joint, work efficiency, simple in construction, flexible operation, convenience can be improve by this detecting device.
It is an object of the invention to be achieved through the following technical solutions:
The pneumatic stretching detection frock of a kind of PVC joint, stretches support 2, fixed support 3, fixed support 3 cylinder 4 fixed, base 5, pneumatic switch 6, operated pneumatic valve 7, air filter 8, gas tank 9 including the first stretching support 1, second；Described first stretches support 1 and fixed support 3 is fixed on base 5, stretch described first and be provided with the second stretching support 2 between support 1 and fixed support 3, described second stretches support 2 and is slidably connected with base 5, second stretches support 2 is connected with cylinder 4, drives the second stretching support 2 to slide by cylinder 4 motion；Described first stretches support the 1, second stretching support 2 and is respectively equipped with draw-in groove for placing tension measuring appliance or workpiece to be detected；Described cylinder 4 is connected with gas tank 9, is provided with pneumatic switch 6 and operated pneumatic valve 7, is provided with air filter 8 between operated pneumatic valve 7 and gas tank 9 between cylinder 4 and gas tank 9, and gas is filtered through air filter 8.
Preferably, being provided with slide rail 10 on described base 5, described second stretches support 2 and realizes being slidably connected by slide rail 10 and base 5.
Preferably, described fixed support 3 is L bracket, and the horizontal end of L bracket and base are fixed, and the perpendicular end of L bracket is used for fixing cylinder 4.
Preferably, the first described draw-in groove stretching support the 1, second stretching support 2 is spill draw-in groove.
When PVC bond pull is detected, when adopting PVC joint of the present invention pneumatic stretching detection frock that PVC bond pull is detected, tension measuring appliance is put in the draw-in groove of the first stretching support 1 and the second stretching support 2, utilize cylinder 4 pulling force backward, the size adjusting source of the gas adjusts tensile force to standard-required, can intuitively read the reading on tension measuring appliance, then the opening and closing of source of the gas is controlled with pneumatic switch 6, workpiece to be detected is put in the draw-in groove of the first stretching support 1 and the second stretching support 2 and block, utilize cylinder 4 pulling force backward, second stretches support 2 produces to slide, reach the purpose stretched, carry out repeated stretching either directly through pneumatic switch 6 and detect this action, by utilizing the size of source of the gas to transfer the pulling force of quantization to, to reach to stretch the purpose of detection, convenient and swift.
Beneficial effects of the present invention:
It is simple that the present invention detects tool structure, adopts the present invention to detect the frock pneumatic tensile property to PVC joint and detects, improves work efficiency, flexible operation, convenience.
Accompanying drawing explanation
Fig. 1 is the structural representation of the pneumatic stretching detection frock of PVC joint of the present invention；
Fig. 2 is the connection diagram of the second stretching support and slide rail.
In figure: 1-first stretches support；2-second stretches support；3-fixed support, 4-cylinder, 5-base, 6-pneumatic switch, 7-operated pneumatic valve, 8-air filter, 9-gas tank, 10-slide rail.
Detailed description of the invention
Below in conjunction with accompanying drawing, specific embodiment of the invention is described in detail.
As shown in Figure 1, the pneumatic stretching detection frock of a kind of PVC joint, stretches support 2, cylinder fixed support 3, fixed support 3 cylinder 4 fixed, base 5, pneumatic switch 6, operated pneumatic valve 7, air filter 8, gas tank 9, slide rail 10 including the first stretching support 1, second；Stretch described first and be provided with slide rail 10 between support 1 and fixed support 3, slide rail 10 is provided with the second stretching support 2, second stretches support 2 is slidably connected by slide rail 10 and base 5, and second stretches support 2 is connected with cylinder 4, drives the second stretching support 2 to slide by cylinder 4 motion；Described first stretches support the 1, second stretching support 2 and is respectively equipped with spill draw-in groove for placing tension measuring appliance or workpiece to be detected；Described cylinder 4 is connected with gas tank 9, is provided with pneumatic switch 6 and operated pneumatic valve 7, is provided with air filter 8 between operated pneumatic valve 7 and gas tank 9 between cylinder 4 and gas tank 9, and gas is filtered through air filter 8.
Described cylinder fixed support 3 is L bracket, and the horizontal end of L bracket and base are fixed, and the perpendicular end of L bracket is used for fixing cylinder 4.
When PVC bond pull is detected, tension measuring appliance is put in the draw-in groove of the first stretching support 1 and the second stretching support 2, utilize cylinder 4 pulling force backward, the size adjusting source of the gas adjusts tensile force to standard-required, can intuitively read the reading on tension measuring appliance, the opening and closing of source of the gas is controlled with pneumatic switch 6, then workpiece to be detected is put in the draw-in groove of the first stretching support 1 and the second stretching support 2 and block, utilize cylinder 4 pulling force backward, second stretches support 2 produces to slide, reach the purpose stretched, carry out repeated stretching either directly through pneumatic switch 4 and detect this action, by utilizing the size of source of the gas to transfer the pulling force of quantization to, to reach to stretch the purpose of detection, flexible operation, convenient, improve work efficiency.
Claims (4)
1. the pneumatic stretching detection frock of PVC joint, it is characterised in that include the first stretching support (1), the second stretching support (2), fixed support (3), propped up a frame sliding track (10) by the fixing cylinder (4) of fixed support (3), base (5), pneumatic switch (6), operated pneumatic valve (7), air filter (8), gas tank (9), the second stretching；Described first stretches support (1) and fixed support (3) is fixed on base (5), stretch described first and be provided with the second stretching support (2) between support (1) and fixed support (3), described second stretches support (2) and is slidably connected with base (5), second stretches support (2) is connected with cylinder (4), drives the second stretching support (2) to slide by cylinder (4) motion；Described first stretches support (1), the second stretching support (2) is respectively equipped with draw-in groove for placing tension measuring appliance or workpiece to be detected；Described cylinder (4) is connected with gas tank (9), pneumatic switch (6) and operated pneumatic valve (7) it is provided with between cylinder (4) and gas tank (9), being provided with air filter (8) between operated pneumatic valve (7) and gas tank (9), gas is filtered through air filter (8).
2. the pneumatic stretching detection frock of PVC joint according to claim 1, it is characterized in that being provided with slide rail (10) on described base (5), described second stretches support (2) and realizes being slidably connected by slide rail (10) and base (5).
3. the pneumatic stretching detection frock of PVC joint according to claim 1, it is characterized in that described cylinder fixed support (3) is L bracket, the horizontal end of L bracket is fixed with base (5), and the perpendicular end of L bracket is used for fixing cylinder (4).
4. the pneumatic stretching detection frock of PVC joint according to claim 1, it is characterised in that described first stretches support (1), the second draw-in groove stretching support (2) is spill draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610239863.3A CN105738209A (en) | 2016-04-18 | 2016-04-18 | PVC connector pneumatic stretch detection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610239863.3A CN105738209A (en) | 2016-04-18 | 2016-04-18 | PVC connector pneumatic stretch detection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105738209A true CN105738209A (en) | 2016-07-06 |
Family
ID=56255713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610239863.3A Pending CN105738209A (en) | 2016-04-18 | 2016-04-18 | PVC connector pneumatic stretch detection tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105738209A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101936853A (en) * | 2010-08-31 | 2011-01-05 | 无锡华锋车业部件有限公司 | Tensile machine with air pump |
| CN102620995A (en) * | 2012-03-31 | 2012-08-01 | 江苏兴龙金属制品股份有限公司 | Steel wire pull force tester |
| CN104034590A (en) * | 2014-07-04 | 2014-09-10 | 苏州天脉导热科技有限公司 | Simple tension meter |
| CN204064813U (en) * | 2014-09-28 | 2014-12-31 | 代尔塔（中国）安全防护有限公司 | Safety helmet measurer for pulling force |
| CN205719789U (en) * | 2016-04-18 | 2016-11-23 | 南京利德东方橡塑科技有限公司 | PVC joint pneumatic stretching detecting tool |
-
2016
- 2016-04-18 CN CN201610239863.3A patent/CN105738209A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101936853A (en) * | 2010-08-31 | 2011-01-05 | 无锡华锋车业部件有限公司 | Tensile machine with air pump |
| CN102620995A (en) * | 2012-03-31 | 2012-08-01 | 江苏兴龙金属制品股份有限公司 | Steel wire pull force tester |
| CN104034590A (en) * | 2014-07-04 | 2014-09-10 | 苏州天脉导热科技有限公司 | Simple tension meter |
| CN204064813U (en) * | 2014-09-28 | 2014-12-31 | 代尔塔（中国）安全防护有限公司 | Safety helmet measurer for pulling force |
| CN205719789U (en) * | 2016-04-18 | 2016-11-23 | 南京利德东方橡塑科技有限公司 | PVC joint pneumatic stretching detecting tool |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160706 |