CN105865932A - Intelligent workpiece pressure testing device - Google Patents

Intelligent workpiece pressure testing device Download PDF

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Publication number
CN105865932A
CN105865932A CN201610363522.7A CN201610363522A CN105865932A CN 105865932 A CN105865932 A CN 105865932A CN 201610363522 A CN201610363522 A CN 201610363522A CN 105865932 A CN105865932 A CN 105865932A
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CN
China
Prior art keywords
support column
workbench
pressure
counter
rod
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.)
Pending
Application number
CN201610363522.7A
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Chinese (zh)
Inventor
李加玉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Tongjia Precision Hardware Factory
Original Assignee
Suzhou Tongjia Precision Hardware Factory
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 Suzhou Tongjia Precision Hardware Factory filed Critical Suzhou Tongjia Precision Hardware Factory
Priority to CN201610363522.7A priority Critical patent/CN105865932A/en
Publication of CN105865932A publication Critical patent/CN105865932A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/08Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
    • G01N3/10Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
    • G01N3/12Pressure testing

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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)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)

Abstract

The invention discloses an intelligent workpiece pressure testing device, and relates to the field of hardware machining equipment. The intelligent workpiece pressure testing device comprises a base, a support column and a pressure push rod; one end of the support column is fixed to the base which is further provided with a workbench, the workbench is located on one side of the support column, the pressure push rod is installed at the other end of the support column and fixed above the workbench in a suspending mode, the workbench is provided with a clamp installation groove, the support column is further provided with a counter, the counter is provided with a photoelectric inductive head which is aligned with the workbench, the support column is further provided with an air nozzle which is aligned with the workbench, and an air conveying pipe is arranged in an inner cavity of the support column and connected with the air nozzle. According to the intelligent workpiece pressure testing device, effective results and testing data can be obtained, the cleaning problem of fine particles on workpieces is solved, the testing effectiveness and stability are improved, and the testing efficiency is improved; meanwhile, the additionally arranged counter can conduct counting on the workpieces, workpiece inspection omission is prevented, and the testing precision is improved.

Description

A kind of workpiece pressure test intelligent apparatus
Technical field
The present invention relates to five metals process equipment field, particularly relate to a kind of handware pressure test device.
Background technology
In Hardware fitting production process, generally the product researched and developed is carried out resistance test test, as horn-like workpiece uses macromolecular material to make, for verifying the feasibility of its material, requirement carries out 10MPa ~ 12MPa pressure test, even up to 22MPa, the test device of traditional hydrostatic seal structure design occurs leakage in test process, it is impossible to meet test request.Such as Chinese invention patent " Simple type pressure tester ", Application No. 201210352159.0, disclose and include hand-driven oil hydraulic pump, the jacking cylinder being connected with described hand-driven oil hydraulic pump by oil circuit, the top of described jacking cylinder is fixed on base, described base bottom is fixed with inverted U-shaped test platform, spaced two projections for placing test piece between arranging bottom described test platform, the top of described jacking cylinder, at the top at the interval of two described projections, also includes arranging the Pressure gauge between oil circuit and described jacking cylinder.The plurality of advantages such as the pressure test device of this structure, has simple to operate, easy to use.But, on the ilities of structure, this test device has lacked.Because this test device is mainly used in the pressure test of Hardware fitting, for fine particles such as the metal fillings that drops on accessory in test process, it is impossible to accomplish the effect removed, thus affect test result.Needing to count workpiece during detection, artificial counting mode efficiency is the lowest, and easily produces mistake simultaneously.
Summary of the invention
The technical problem that present invention mainly solves is to provide a kind of workpiece pressure test intelligent apparatus, and it is reasonable in design, simple in construction, solves the problem that workpiece can not be cleared up and count during pressure detecting.
For solving above-mentioned technical problem, the technical scheme that the present invention uses is to provide a kind of workpiece pressure test intelligent apparatus, including base, support column and pressure push-rod;One end of described support column is fixed on described base;It is additionally provided with workbench on described base;Described workbench is positioned at the side of support column;The other end of described support column is provided with described pressure push-rod;Described pressure push-rod hangs the top being fixed in described workbench;Described workbench is provided with fixture mounting groove;It is additionally provided with counter on described support column;Described counter is provided with optoelectronic induction head;Described optoelectronic induction head is directed at described workbench;It is additionally provided with valve on described support column;Described valve is also directed at described workbench;It is additionally provided with appendix in the inner chamber of described support column;Described appendix is connected with valve.
Preferably, the external control centre of described counter, the feedback information of described control centre memory counter;Described appendix is provided with pressure-control valve, and described pressure-control valve is also connected with pressure sensor.
Preferably, described pressure push-rod is the push rod of hydraulic power;Described pressure push-rod is vertically promoted by hydraulic cylinder.
The invention has the beneficial effects as follows: a kind of workpiece pressure test intelligent apparatus is provided, being obtained in that effective result and test data, detection pressure can reach required standard, and solves the problem of fine particulates cleaning on workpiece, improve validity and the stability of test, accelerate testing efficiency.Workpiece can be counted by the counter simultaneously set up, and prevents workpiece under-enumeration, improves detection accuracy.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention a kind of workpiece pressure test intelligent apparatus;
Fig. 2 is the side partial sectional view of workpiece pressure test intelligent apparatus;
In accompanying drawing, the mark of each parts is as follows: 1, base;2, support column;3, pressure push-rod;4, workbench;5, hydraulic cylinder;6, mounting groove;7, counter;8, valve;9, appendix;10, pressure-control valve;11, pressure sensor.
Detailed description of the invention
Below in conjunction with the accompanying drawings presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention can be easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention is made apparent clear and definite defining.
Referring to attached Fig. 1 and 2, the embodiment of the present invention includes:
A kind of workpiece pressure test intelligent apparatus, including base 1, support column 2 and pressure push-rod 3;One end of described support column 2 is fixed on described base 1;It is additionally provided with workbench 4 on described base 1;Described workbench 4 is positioned at the side of support column 2;The other end of described support column 2 is provided with described pressure push-rod 3;Described pressure push-rod 3 is the push rod of hydraulic power;Described pressure push-rod 3 is vertically promoted by hydraulic cylinder 5.When hydraulic cylinder 5 external hydraulic pump, it can be just that pressure push-rod 3 provides enough power, is used for driving pressure push-rod 3 to push along vertical direction.The described outstanding top being fixed in described workbench 4 of pressure push-rod 3;Described workbench 4 is provided with fixture mounting groove 6;It is additionally provided with counter 7 on described support column 2;Described counter 7 is provided with optoelectronic induction head;Described optoelectronic induction head is directed at described workbench 4.Workpiece can be counted by counter 7 by optoelectronic induction head, each is clamped in the workpiece on workbench 4 and can be counted device 7 and record, and generate a coding, the detection parameter recording each workpiece that these codings can be corresponding on backstage, improves the detection efficiency of workpiece.It is additionally provided with valve 8 on described support column 2;Described valve 8 is directed at described workbench 4;It is additionally provided with appendix 9 in the inner chamber of described support column 2;Described appendix 9 is connected with valve 8.Described appendix 9 is provided with pressure-control valve 10, and described pressure-control valve 10 is also connected with pressure sensor 11.Because in work process, Hardware fitting can adsorb the cutting swarf of some metals or respective material adding man-hour, these tiny particles and being easily adhered on workpiece, and this is likely to result in certain impact for pressure test, and can Contamination measurement environment.So spraying facing to workpiece by having the air-flow of pressure, trickle particle is cleaned out.This handware pressure test device, its simple in construction, it is possible to obtain effective result and test data, detection pressure can reach required standard, solve the problem of fine particulates cleaning on workpiece simultaneously, improve validity and the stability of test, accelerate testing efficiency.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the invention content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, the most in like manner it is included in the scope of patent protection of the present invention.

Claims (3)

1. a workpiece pressure test intelligent apparatus, it is characterised in that: include base, support column and pressure push-rod;One end of described support column is fixed on described base;It is additionally provided with workbench on described base;Described workbench is positioned at the side of support column;The other end of described support column is provided with described pressure push-rod;Described pressure push-rod hangs the top being fixed in described workbench;Described workbench is provided with fixture mounting groove;It is additionally provided with counter on described support column;Described counter is provided with optoelectronic induction head;Described optoelectronic induction head is directed at described workbench;It is additionally provided with valve on described support column;Described valve is also directed at described workbench;It is additionally provided with appendix in the inner chamber of described support column;Described appendix is connected with valve.
A kind of workpiece pressure test intelligent apparatus the most according to claim 1, it is characterised in that: the external control centre of described counter, the feedback information of described control centre memory counter;Described appendix is provided with pressure-control valve, and described pressure-control valve is also connected with pressure sensor.
A kind of workpiece pressure test intelligent apparatus the most according to claim 1 and 2, it is characterised in that: described pressure push-rod is the push rod of hydraulic power;Described pressure push-rod is vertically promoted by hydraulic cylinder.
CN201610363522.7A 2016-05-27 2016-05-27 Intelligent workpiece pressure testing device Pending CN105865932A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610363522.7A CN105865932A (en) 2016-05-27 2016-05-27 Intelligent workpiece pressure testing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610363522.7A CN105865932A (en) 2016-05-27 2016-05-27 Intelligent workpiece pressure testing device

Publications (1)

Publication Number Publication Date
CN105865932A true CN105865932A (en) 2016-08-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610363522.7A Pending CN105865932A (en) 2016-05-27 2016-05-27 Intelligent workpiece pressure testing device

Country Status (1)

Country Link
CN (1) CN105865932A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107202654A (en) * 2017-05-24 2017-09-26 苏州瑞美科材料科技有限公司 A kind of pressure test flange mechanism

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60177242A (en) * 1984-02-23 1985-09-11 Jgc Corp Pressure testing device
CN102849274A (en) * 2011-06-30 2013-01-02 福立旺精密机电(中国)有限公司 Automatic spring counting and sorting machine
CN202735172U (en) * 2012-07-30 2013-02-13 四川海川消防设备有限公司 Air pressure test device
CN204536127U (en) * 2015-04-14 2015-08-05 嘉兴宏海集装箱配件有限公司 A kind of pressure tester for foundry goods
CN104849146A (en) * 2015-06-01 2015-08-19 上海市城市建设设计研究总院 Air pressure loading device for static lateral pressure coefficient K0 meter
CN105223077A (en) * 2015-09-29 2016-01-06 广东省建筑材料研究院 A kind of concrete crushing strength automatic testing method and detection system thereof
CN205786118U (en) * 2016-05-27 2016-12-07 苏州同佳精密五金厂 A kind of workpiece stress test intelligent apparatus

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60177242A (en) * 1984-02-23 1985-09-11 Jgc Corp Pressure testing device
CN102849274A (en) * 2011-06-30 2013-01-02 福立旺精密机电(中国)有限公司 Automatic spring counting and sorting machine
CN202735172U (en) * 2012-07-30 2013-02-13 四川海川消防设备有限公司 Air pressure test device
CN204536127U (en) * 2015-04-14 2015-08-05 嘉兴宏海集装箱配件有限公司 A kind of pressure tester for foundry goods
CN104849146A (en) * 2015-06-01 2015-08-19 上海市城市建设设计研究总院 Air pressure loading device for static lateral pressure coefficient K0 meter
CN105223077A (en) * 2015-09-29 2016-01-06 广东省建筑材料研究院 A kind of concrete crushing strength automatic testing method and detection system thereof
CN205786118U (en) * 2016-05-27 2016-12-07 苏州同佳精密五金厂 A kind of workpiece stress test intelligent apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107202654A (en) * 2017-05-24 2017-09-26 苏州瑞美科材料科技有限公司 A kind of pressure test flange mechanism

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Application publication date: 20160817

RJ01 Rejection of invention patent application after publication