CN109141862A - A kind of hinge steady testing device - Google Patents
A kind of hinge steady testing device Download PDFInfo
- Publication number
- CN109141862A CN109141862A CN201811204993.9A CN201811204993A CN109141862A CN 109141862 A CN109141862 A CN 109141862A CN 201811204993 A CN201811204993 A CN 201811204993A CN 109141862 A CN109141862 A CN 109141862A
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- hinge
- testing device
- steady testing
- cursor
- driving
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- 238000012360 testing method Methods 0.000 title claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 239000007787 solid Substances 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims 1
- 238000003754 machining Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008278 dynamic mechanism Effects 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The present invention provides a kind of hinge steady testing devices, belong to machining field, including workbench, workbench is equipped with the clamping mechanism of the fixed arm for clamping hinge, for the opening and closing driving mechanism with the cooperation driving cursor folding of the cursor of hinge and the pushing mechanism for pushing opening and closing driving mechanism to move back and forth.Compared with prior art, the hinge steady testing device is fixedly placed in the hinge fixed arm in mounting groove using pressing plate, the cursor upper groove of horizontal axis and hinge cooperates in overturning seat, pushing mechanism pushes overturning seat to move back and forth, so that overturning seat drives cursor to carry out carrying out back rotation around fixed arm, the multiple hinges of clamping are merged simultaneously in this way, carry out steady testing, it is simple and convenient, securely and reliably, improve efficiency.
Description
Technical field
The present invention relates to machining field, especially a kind of hinge steady testing devices.
Background technique
Hinge is the important component for installing door body and doorframe.Hinge is tested before being installed, to look into
See its stability.Existing hinge stability test is mostly to use manually individually to be tested, and manual testing is more troublesome, and
It is unable to the stability of accurate judgement hinge.
Summary of the invention
In view of the above-mentioned problems, the present invention provides a kind of hinge steady testing devices, multiple hinges of clamping simultaneously respectively, benefit
The cursor reciprocating rotation that each hinge is pushed with pushing mechanism, is merged between cursor and fixed arm, carries out steady testing,
It is simple and convenient, securely and reliably, improve efficiency.
The technical solution adopted by the present invention are as follows:
A kind of hinge steady testing device, including workbench, workbench are equipped with the clamping machine of the fixed arm for clamping hinge
Structure drives the opening and closing driving mechanism of cursor folding and for pushing opening and closing driving mechanism for cooperating with the cursor of hinge
The pushing mechanism of reciprocating motion, the clamping mechanism include fixing seat, and at least two are equipped in fixing seat for placing fixed arm
Mounting groove, mounting groove is combined with the pressing plate for fixed arm in fixedly secured slot；The opening and closing driving mechanism includes sliding rack
And the hinged overturning seat with sliding rack, be equipped with horizontal axis in overturning seat, sliding rack be equipped with for driving overturning seat to overturn so that
The overturning driver of horizontal axis and the cooperation of cursor upper groove in overturning seat.
Preferably, pressing plate is equipped between two neighboring mounting groove.
Preferably, the clamping mechanism further includes the rotary drive assembly for driving each pressing plate while rotation, the rotation
Turning driving assembly includes driving cylinder and the rack gear that is driven by driving cylinder, and each pressing plate is connected with connecting shaft, in connecting shaft
Equipped with the gear cooperated with rack gear.
It is highly preferred that the driving cylinder is fixed on the bottom of workbench by mounting blocks, the connecting shaft of pressing plate passes through solid
The bottom of reservation and workbench, connecting shaft is equipped with gear.
Preferably, the pushing mechanism includes support frame, and support frame is equipped with pusher, and pusher is connected with for driving
The push rod that sliding rack moves back and forth.
Preferably, the overturning seat is equipped at least two and places mouth, is equipped with horizontal axis in each placement mouth.
It is highly preferred that the mounting groove placed in mouth and fixing seat on the overturning seat corresponds.
Preferably, the bottom of the sliding rack is equipped with idler wheel.
Preferably, workbench is equipped with the platform rolled for idler wheel.
Compared with prior art, the beneficial effects of the present invention are: the present invention provides a kind of hinge steady testing device, adopts
It is fixedly placed in the hinge fixed arm in mounting groove with pressing plate, the cursor upper groove of horizontal axis and hinge cooperates in overturning seat, pushes away
Dynamic mechanism urges overturning seat moves back and forth, so that overturning seat drives cursor to carry out carrying out back rotation around fixed arm, so simultaneously
The multiple hinges of clamping are merged, simple and convenient with measuring stability, securely and reliably, are improved efficiency.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram one of hinge steady testing device provided by the invention；
Fig. 2 is a kind of schematic diagram two of hinge steady testing device provided by the invention；
Fig. 3 is a kind of schematic diagram three of hinge steady testing device provided by the invention；
Fig. 4 is a kind of explosive view of hinge steady testing device provided by the invention；
Fig. 5 is the schematic diagram of opening and closing driving mechanism in a kind of hinge steady testing device provided by the invention；
Fig. 6 is the schematic diagram of hinge.
Specific embodiment
Preferred embodiment provided by the invention is illustrated with reference to the accompanying drawings.
Fig. 1 to Fig. 5 is a kind of preferred embodiment of hinge steady testing device provided by the invention.As shown in fig. 6,
The hinge 100 includes that fixed arm 101 and the cursor 102 hinged with fixed arm 101, the movable end of cursor 102 are set
Fluted 1021.As shown in Figures 1 to 5, which includes workbench 10, and workbench 10 is equipped with for filling
Press from both sides the clamping mechanism 20 of the fixed arm 101 of hinge 100, for what is opened and closed with the cursor 102 of hinge cooperation driving cursor 102
Opening and closing driving mechanism 30 and for push opening and closing driving mechanism 30 move back and forth pushing mechanism 40, in this way use clamping mechanism
20 and opening and closing driving mechanism 30 simultaneously the multiple hinges 100 of clamping, utilize pushing mechanism 40 push opening and closing driving mechanism 30 back and forth transport
It is dynamic, so that cursor 102 carries out reciprocating rotation back and forth around fixed arm 101, steady testing is carried out, it is simple and convenient, securely and reliably.
As shown in Figures 1 to 4, the clamping mechanism 20 includes the fixing seat 21 being arranged on workbench 10, fixing seat 21
At least two are inside equipped with for placing the mounting groove 211 of fixed arm 101, each mounting groove 211 is combined with for in mounting groove 211
The pressing plate 22 that fixed arm 101 is fixed.Pressing plate is equipped between two neighboring mounting groove 211 as a preferred implementation manner,
22, which can press simultaneously on the fixed arm 101 in two mounting grooves 211.
The clamping mechanism 20 further includes the rotary drive assembly 23 for driving each pressing plate 22 while rotation, the rotation
Driving assembly 23 includes the rack gear 232 for driving cylinder 231 and being driven by driving cylinder 231, and each pressing plate 22 is connected with connection
Axis 221, connecting shaft 221 are equipped with the gear 222 cooperated with rack gear 232, and driving 231 drive rack of cylinder, 232 straight line in this way moves
When dynamic, rack gear 232 is rotated with moving gear 222, and connecting shaft 221 is rotated with dynamic pressure plate 22, is driven each pressing plate 22 while being rotated, each to press
Plate 22 presses on the fixed arm 101 in mounting groove 211, simple and convenient.The driving cylinder 231 as a preferred method,
The bottom of workbench 10 is fixed on by mounting blocks 233, the connecting shaft 221 of pressing plate 22 passes through fixing seat 21 and workbench 10, even
The bottom of spindle 221 is equipped with gear 222.
As shown in Figure 4 and Figure 5, the opening and closing driving mechanism 30 includes sliding rack 31 and the overturning hinged with sliding rack 31
Seat 32, is equipped with horizontal axis 321 in overturning seat 32, sliding rack 31 be equipped with for drive overturning seat 32 to overturn so that in overturning seat 32 it is horizontal
The overturning driver 33 of axis 321 and the cooperation of 102 upper groove 1021 of cursor.The bottom of the sliding rack 31 is equipped with idler wheel 311；Work
Make platform 10 and is equipped with the platform 11 rolled for idler wheel 311.The overturning driver 33 is cylinder.
The overturning seat 32 is equipped at least two and places mouth 322, is equipped with horizontal axis 321 in each placement mouth 322；It is described to turn over
The mounting groove 211 placed in mouth 322 and fixing seat 21 on swivel base 32 corresponds, and the fixed arm 101 of each hinge 100 is in
In mounting groove 211, cursor 102 is in corresponding placement mouth 322, places horizontal axis 321 and cursor 102 in mouth 322
Upper groove 1021 cooperates.
The pushing mechanism 40 includes support frame 41, and support frame 41 is equipped with pusher 42, and pusher 42, which is connected with, to be used for
The push rod 43 for driving sliding rack 31 to move back and forth, pusher 42 drive sliding rack 31 reciprocal back and forth on platform 11 by push rod 43
It moves, horizontal axis 321 drives cursor 102 to surround the reciprocating rotation back and forth of fixed arm 101 in overturning seat 32.The pusher 42 is gas
Cylinder.
The course of work of the hinge steady testing device are as follows: the 1) fixed arm 101 of multiple hinges 100 is placed in fixing seat
In 21 mounting groove 211, the cursor 102 of each hinge 100 is in corresponding placement mouth 322；2) overturning driver 33 drives
Overturning seat 32 is overturn so that horizontal axis 321 and 102 upper groove 1021 of cursor cooperate in overturning seat 32；3) driving motor 231 drives
When rack gear 232 moves linearly, rack gear 232 is rotated with moving gear 222, and connecting shaft 221 is rotated with dynamic pressure plate 22, drives each pressing plate 22
It rotates simultaneously, each pressing of pressing plate 22 is on the fixed arm 101 in mounting groove 211；4) pusher 42 pushes sliding by push rod 43
Frame 31 moves back and forth on platform 11, and horizontal axis 321 drives cursor 102 past back and forth around fixed arm 101 in overturning seat 32
Multiple rotation.
In conclusion technical solution of the present invention can sufficiently effective realization foregoing invention purpose, and knot of the invention
Structure and the principle of work and power have all adequately been verified in embodiment, can reach expected effect and purpose, without departing substantially from this
Under the premise of the principle and essence of invention, various changes or modifications can be made to the embodiment of invention.Therefore, the present invention includes
All are previously mentioned all replacement contents in range in patent claim, any to be made in scope of the present invention patent
Equivalence changes, all category this case application the scope of the patents within.
Claims (9)
1. a kind of hinge steady testing device, which is characterized in that including workbench, workbench is equipped with consolidating for clamping hinge
The clamping mechanism of fixed arm drives the opening and closing driving mechanism of cursor folding and for pushing for cooperating with the cursor of hinge
The pushing mechanism that opening and closing driving mechanism moves back and forth, the clamping mechanism include fixing seat, are equipped at least two in fixing seat and use
In the mounting groove for placing fixed arm, mounting groove is combined with the pressing plate for fixed arm in fixedly secured slot；The folding driving machine
Structure includes sliding rack and the overturning seat hinged with sliding rack, and horizontal axis is equipped in overturning seat, and sliding rack is equipped with to be turned over for driving
Swivel base is overturn so that the overturning driver that horizontal axis and cursor upper groove cooperate in overturning seat.
2. hinge steady testing device according to claim 1, it is characterised in that: be equipped with pressure between two neighboring mounting groove
Plate.
3. hinge steady testing device according to claim 1, it is characterised in that: first clamping mechanism further includes using
In the rotary drive assembly for driving each pressing plate to rotate simultaneously, the rotary drive assembly includes driving cylinder and by driving cylinder
The rack gear of driving, each pressing plate are connected with connecting shaft, and connecting shaft is equipped with the gear cooperated with rack gear.
4. hinge steady testing device according to claim 3, it is characterised in that: the driving cylinder is solid by mounting blocks
It is scheduled on the bottom of workbench, the connecting shaft of pressing plate passes through fixing seat and workbench, and the bottom of connecting shaft is equipped with gear.
5. hinge steady testing device according to claim 1, it is characterised in that: the pushing mechanism includes support frame,
Support frame is equipped with pusher, and pusher is connected with the push rod for driving sliding rack to move back and forth.
6. hinge steady testing device according to claim 1, it is characterised in that: the overturning seat is equipped at least two
Mouth is placed, is equipped with horizontal axis in each placement mouth.
7. hinge steady testing device according to claim 7, it is characterised in that: placement mouth on the overturning seat and solid
Mounting groove in reservation corresponds.
8. hinge steady testing device according to claim 1, it is characterised in that: the bottom of the sliding rack is equipped with rolling
Wheel.
9. hinge steady testing device according to claim 8, it is characterised in that: workbench is equipped with and rolls for idler wheel
Platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811204993.9A CN109141862B (en) | 2018-10-16 | 2018-10-16 | Hinge stability testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811204993.9A CN109141862B (en) | 2018-10-16 | 2018-10-16 | Hinge stability testing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109141862A true CN109141862A (en) | 2019-01-04 |
| CN109141862B CN109141862B (en) | 2023-10-27 |
Family
ID=64812149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811204993.9A Active CN109141862B (en) | 2018-10-16 | 2018-10-16 | Hinge stability testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109141862B (en) |
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| KR20160138676A (en) * | 2015-05-26 | 2016-12-06 | 한국기계연구원 | Testing apparatus and method for hinge endurance |
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| CN101982745A (en) * | 2010-10-26 | 2011-03-02 | 中国航天科技集团公司第五研究院第五一○研究所 | Pin roll free hinge moment testing device |
| CN102280837A (en) * | 2011-08-31 | 2011-12-14 | 山东电力集团公司超高压公司 | Self-locking type live-line work insulator replacing tool with back strain clamp for wire |
| CN202814703U (en) * | 2012-10-23 | 2013-03-20 | 浙江龙纪汽车零部件有限公司 | Experiment table with hinge installation part |
| BR102013018097A2 (en) * | 2013-07-16 | 2015-12-22 | Univ Fed De Santa Catarina Ufsc | shear fatigue testing equipment and method of preparing fatigue testing equipment |
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| TW201529458A (en) * | 2014-01-24 | 2015-08-01 | Hon Hai Prec Ind Co Ltd | Overturning device |
| CN204448620U (en) * | 2015-01-14 | 2015-07-08 | 爱德夏汽车零部件（昆山）有限公司 | Front cover for vehicle hinge torque tester |
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| CN206316811U (en) * | 2016-12-26 | 2017-07-11 | 宁波勋辉电器有限公司 | A kind of hinge type tooling clamping mechanism |
| CN207147760U (en) * | 2017-05-12 | 2018-03-27 | 浙江星月安防科技有限公司 | One kind surveys door hinge durability degree frock |
| CN108572066A (en) * | 2017-05-12 | 2018-09-25 | 浙江星月安防科技有限公司 | A kind of survey door hinge durability degree tooling |
| CN207181003U (en) * | 2017-07-21 | 2018-04-03 | 东莞市欧美奥兰检测设备有限公司 | A kind of hinge test machine |
| CN207139736U (en) * | 2017-08-10 | 2018-03-27 | 珠海市运泰利自动化设备有限公司 | Online fixture is turned over to attach together and put |
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| CN207622997U (en) * | 2017-12-19 | 2018-07-17 | 广东顶固集创家居股份有限公司 | A kind of hinge test machine |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109141862B (en) | 2023-10-27 |
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