CN105954112A - Rigidity testing mechanism for steel backbone of leather shoe - Google Patents
Rigidity testing mechanism for steel backbone of leather shoe Download PDFInfo
- Publication number
- CN105954112A CN105954112A CN201610390716.6A CN201610390716A CN105954112A CN 105954112 A CN105954112 A CN 105954112A CN 201610390716 A CN201610390716 A CN 201610390716A CN 105954112 A CN105954112 A CN 105954112A
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- steel
- rear end
- end fixture
- leather shoes
- rigidity test
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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
- G01N3/14—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by dead weight, e.g. pendulum; generated by springs tension
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
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- 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)
Abstract
The invention discloses a rigidity testing mechanism for a steel backbone of a leather shoe. The rigidity testing mechanism comprises a front end clamp for clamping the front end of the steel backbone and a rear end clamp for clamping the rear end of the steel backbone. The front end clamp is provided with a supporting lug, a weight is hung at the bottom of the supporting lug, and a measuring stand bar of a deflection measuring dial indicator is arranged at the center point of the upper surface of the supporting lug. The rigidity testing mechanism is characterized in that the rear end clamp is arranged on a movable plate, the end, close to the front end clamp, of the movable plate is hinge to a horizontal supporting table, and the other end of the movable plate is arranged on the horizontal supporting table through a telescopic adjusting rod. The rear end position of the steel backbone can be adjusted conveniently and fast, and the efficiency of rigidity testing is improved.
Description
Technical field
The present invention relates to the rigidity test mechanism of a kind of steel shanks for leather shoes.
Background technology
Steel shanks for leather shoes is the steel bar with certain degree of hardness and elasticity formed with cold-rolling steel-plate punch, will be weak if steel shanks for leather shoes rigidity is the poorest, and leather shoes easily produce plastic deformation, even rupture, it is therefore desirable to the steel hook heart of leather shoes is carried out rigidity test.And the rigidity test mechanism of existing design, regulate underaction, affect testing efficiency.
Summary of the invention
For the problems referred to above, the present invention provides the rigidity test mechanism of a kind of steel shanks for leather shoes, fast and easy regulation steel to hook the back-end location of the heart, improve the efficiency of rigidity test.
For realizing above-mentioned technical purpose, reaching above-mentioned technique effect, the present invention is achieved through the following technical solutions:
A kind of rigidity test mechanism of steel shanks for leather shoes, including the front end fixture and the rear end fixture of clamping steel hook heart rear end that hook heart front end for clamping steel, described front end fixture is provided with journal stirrup, described journal stirrup bottom hung has counterweight, one leg of measuring measuring amount of deflection dial gauge is arranged on the central point of journal stirrup upper surface, it is characterized in that, described rear end fixture is arranged on movable plate, and described movable plate is hinged on horizontal support platform near one end of front end fixture and the other end is arranged on horizontal support platform by telescopic adjusting rod.
Preferably, described rear end fixture includes the lower jaw being arranged on horizontal support platform and the upper gripper jaw being arranged on lower jaw, is used for clamping steel and hooks heart rear end between described lower jaw and upper gripper jaw, and what described upper gripper jaw was provided with the fixing steel hook heart tightens screw.
Preferably, described front end fixture includes corresponding train wheel bridge and lower plate.
Preferably, described front end fixture is provided with V-shaped groove, and front end fixture is connected with journal stirrup by the bearing pin being arranged in V-shaped groove.
The invention has the beneficial effects as follows: when carrying out test experiments, first steel is hooked the back end grip of the heart in the fixture of rear end, make end align with the back edge of rear end fixture, then fix by tightening screw；The front end that then steel hooks the heart is clamped in the fixture of front end；Adjust the inclination angle of movable plate so that the rear end of the front-end and back-end fixture of front end fixture is on same level line；Regulate to measure amount of deflection dial gauge and place counterweight and can carry out rigidity test.Fast and easy regulation steel hooks the back-end location of the heart, improves the efficiency of rigidity test.
Accompanying drawing explanation
Fig. 1 is the structural representation of the rigidity test mechanism of a kind of steel shanks for leather shoes of the present invention；
The labelling implication of accompanying drawing is as follows:
1: steel hooks the heart；2: movable plate；3: lower jaw；4: upper gripper jaw；5: tighten screw；6: adjusting rod；7: measure amount of deflection dial gauge；8: counterweight；9: measure leg；10: bearing pin；11: train wheel bridge；12: lower plate；13:V shape groove；14: journal stirrup.
Detailed description of the invention
Being described in further detail technical solution of the present invention with specific embodiment below in conjunction with the accompanying drawings, so that those skilled in the art can be better understood from the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
As shown in Figure 1, a kind of rigidity test mechanism of steel shanks for leather shoes, including the front end fixture (right side in figure) and the rear end fixture (left side in figure) of the clamping steel hook heart 1 rear end that hook the heart 1 front end for clamping steel, described front end fixture is provided with journal stirrup 14, described journal stirrup 14 bottom hung has counterweight 8, one leg 9 of measuring measuring amount of deflection dial gauge 7 is arranged on the central point of journal stirrup 14 upper surface, described rear end fixture is arranged on movable plate 2, described movable plate 2 is hinged on horizontal support platform near one end (right-hand member in figure) of front end fixture and the other end (left end in figure) is arranged on horizontal support platform by telescopic adjusting rod 6.
Preferably, described rear end fixture includes the lower jaw 3 being arranged on horizontal support platform and the upper gripper jaw 4 being arranged on lower jaw 3, being used for clamping steel between described lower jaw 3 and upper gripper jaw 4 and hook the heart 1 rear end, what described upper gripper jaw 4 was provided with the fixing steel hook heart 1 tightens screw 5.
Preferably, described front end fixture includes that corresponding train wheel bridge 11 and lower plate 12, described front end fixture are provided with V-shaped groove 13, and front end fixture is connected with journal stirrup 14 by the bearing pin 10 being arranged in V-shaped groove 13.Counterweight 8 is connected by hook bottom described journal stirrup 14.
Preferably, described movable plate 2 is provided with the angular transducer that can measure angle, and experimenter can be facilitated to read the angle of inclination of movable plate 2.
When carrying out test experiments, first steel is hooked the back end grip of the heart in the fixture of rear end, make end align with the back edge of rear end fixture, then fix by tightening screw；The front end that then steel hooks the heart is clamped in the fixture of front end；Adjust the inclination angle of movable plate so that the rear end of the front-end and back-end fixture of front end fixture is on same level line, namely the two ends of the steel hook heart are on same level line；Regulate to measure amount of deflection dial gauge and place counterweight and can carry out rigidity test.Fast and easy regulation steel hooks the back-end location of the heart, improves the efficiency of rigidity test.
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the invention and accompanying drawing content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, is the most in like manner included in the scope of patent protection of the present invention.
Claims (6)
1. the rigidity test mechanism of a steel shanks for leather shoes, including the front end fixture and the rear end fixture of the clamping steel hook heart (1) rear end that hook the heart (1) front end for clamping steel, described front end fixture is provided with journal stirrup (14), described journal stirrup (14) bottom hung has counterweight (8), the one measurement leg (9) measuring amount of deflection dial gauge (7) is arranged on the central point of journal stirrup (14) upper surface, it is characterized in that, described rear end fixture is arranged on movable plate (2), described movable plate (2) is hinged on horizontal support platform near one end of front end fixture and the other end is arranged on horizontal support platform by telescopic adjusting rod (6).
The rigidity test mechanism of a kind of steel shanks for leather shoes the most according to claim 1, it is characterized in that, described rear end fixture includes the lower jaw (3) being arranged on horizontal support platform and the upper gripper jaw (4) being arranged on lower jaw (3), being used for clamping steel between described lower jaw (3) and upper gripper jaw (4) and hook the heart (1) rear end, what described upper gripper jaw (4) was provided with the fixing steel hook heart (1) tightens screw (5).
The rigidity test mechanism of a kind of steel shanks for leather shoes the most according to claim 1, it is characterised in that described front end fixture includes corresponding train wheel bridge (11) and lower plate (12).
The rigidity test mechanism of a kind of steel shanks for leather shoes the most according to claim 3, it is characterised in that described front end fixture is provided with V-shaped groove (13), front end fixture is connected with journal stirrup (14) by the bearing pin (10) being arranged in V-shaped groove (13).
The rigidity test mechanism of a kind of steel shanks for leather shoes the most according to claim 4, it is characterised in that described journal stirrup (14) bottom connects counterweight (8) by hook.
The rigidity test mechanism of a kind of steel shanks for leather shoes the most according to claim 1, it is characterised in that described movable plate (2) is provided with the angular transducer that can measure angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610390716.6A CN105954112A (en) | 2016-06-03 | 2016-06-03 | Rigidity testing mechanism for steel backbone of leather shoe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610390716.6A CN105954112A (en) | 2016-06-03 | 2016-06-03 | Rigidity testing mechanism for steel backbone of leather shoe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105954112A true CN105954112A (en) | 2016-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610390716.6A Pending CN105954112A (en) | 2016-06-03 | 2016-06-03 | Rigidity testing mechanism for steel backbone of leather shoe |
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| Country | Link |
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| CN (1) | CN105954112A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101592572A (en) * | 2009-06-20 | 2009-12-02 | 肖厚柱 | Longitudinal rigidity tester for steel hook center of leather shoes |
| CN103278378A (en) * | 2013-06-21 | 2013-09-04 | 中国皮革和制鞋工业研究院 | Detection instrument for automatically detecting longitudinal rigidity |
| CN103284406A (en) * | 2013-05-08 | 2013-09-11 | 深圳市计量质量检测研究所 | Insole backpart longitudinal stiffness testing method |
| CN203606238U (en) * | 2013-12-05 | 2014-05-21 | 温州市质量技术监督检测院 | Flexural rigidity tester for hooked heart of shoe |
| CN204346817U (en) * | 2014-12-23 | 2015-05-20 | 浙江中纺标检验有限公司 | A kind of hook heart bendind rigidity tester |
| CN205844102U (en) * | 2016-06-03 | 2016-12-28 | 镇江日英鞋业有限公司 | A kind of rigidity test mechanism of steel shanks for leather shoes |
-
2016
- 2016-06-03 CN CN201610390716.6A patent/CN105954112A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101592572A (en) * | 2009-06-20 | 2009-12-02 | 肖厚柱 | Longitudinal rigidity tester for steel hook center of leather shoes |
| CN103284406A (en) * | 2013-05-08 | 2013-09-11 | 深圳市计量质量检测研究所 | Insole backpart longitudinal stiffness testing method |
| CN103278378A (en) * | 2013-06-21 | 2013-09-04 | 中国皮革和制鞋工业研究院 | Detection instrument for automatically detecting longitudinal rigidity |
| CN203606238U (en) * | 2013-12-05 | 2014-05-21 | 温州市质量技术监督检测院 | Flexural rigidity tester for hooked heart of shoe |
| CN204346817U (en) * | 2014-12-23 | 2015-05-20 | 浙江中纺标检验有限公司 | A kind of hook heart bendind rigidity tester |
| CN205844102U (en) * | 2016-06-03 | 2016-12-28 | 镇江日英鞋业有限公司 | A kind of rigidity test mechanism of steel shanks for leather shoes |
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Application publication date: 20160921 |
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| RJ01 | Rejection of invention patent application after publication |