CN107063548A - A kind of fastened by screw detection means - Google Patents
A kind of fastened by screw detection means Download PDFInfo
- Publication number
- CN107063548A CN107063548A CN201710225834.6A CN201710225834A CN107063548A CN 107063548 A CN107063548 A CN 107063548A CN 201710225834 A CN201710225834 A CN 201710225834A CN 107063548 A CN107063548 A CN 107063548A
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- Prior art keywords
- fixedly connected
- rotary shaft
- column
- crank
- fastened
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/24—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for determining value of torque or twisting moment for tightening a nut or other member which is similarly stressed
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Testing Of Balance (AREA)
Abstract
The invention discloses a kind of fastened by screw detection means, including supporting plate, supporting plate centre position is provided with mounting groove, mounting groove center is provided with bearing, bearing is fixedly connected with rotary shaft, rotary shaft passes through bearing, it is fixedly connected above rotary shaft with swivel plate, Founder is fixedly connected to the position of rotary shaft with the first column on swivel plate, crank is installed on first column, crank is fixedly connected with the output shaft of the second motor, crank passes on left connecting pole and is fixedly connected with connecting rod, the upper left of rotary shaft is fixedly connected with the second column, second column is provided with chute, chute is slidably connected with sliding block, sliding block left end is fixedly connected with column spinner, column spinner is fixedly connected with mounting disc, mounting disc includes disk body and test bolt；The present invention can reduce the labor intensity of staff, also substantially increase the safety of production by the detection mode and means of automation.
Description
Technical field
The invention belongs to automation equipment field, and in particular to a kind of fastened by screw detection means.
Background technology
In the environment of the high vibrations such as urban rail, railway, automobile, steamer, space flight and high intensity, it is necessary to frequently detection screw and
The pressure and moment of torsion of fastener, to prevent the generation of security incident and hidden danger；And existing screw and fastener be not all to it
Pressure and moment of torsion carry out the ability of monitoring and automatic measurement in real time, can only be by manually ceaselessly re-securing each screw
Mode is frequently detected and maintained；This mode wastes time and energy, and by working environment, space, staff's sense of responsibility
Deng influence and restriction；Once there is careless omission, it is likely that the property and personal safety of the country and people masses are constituted a threat to.Cause
This researches and develops a kind of detection means of screw pressure and just seems very necessary.
The content of the invention
It is an object of the invention to provide a kind of fastened by screw detection means, with asking for solving to propose in above-mentioned background technology
Topic.
To achieve the above object, the present invention provides following technical scheme：Including supporting plate, supporting plate centre position is provided with peace
Tankage, mounting groove center is provided with bearing, and bearing is fixedly connected with rotary shaft, rotary shaft pass through above bearing, rotary shaft and
Swivel plate is fixedly connected, and Founder is fixedly connected to the position of rotary shaft with the first column on swivel plate, is provided with the first column
Crank, crank is fixedly connected with the output shaft of the second motor, and crank passes on left connecting pole and is fixedly connected with connecting rod, rotary shaft
Upper left be fixedly connected with the second column, the second column is provided with chute, and chute is slidably connected with sliding block, sliding block left end and
Column spinner is fixedly connected, and column spinner is fixedly connected with mounting disc, and mounting disc includes disk body and test bolt.
It is used as the preferred scheme of the present invention：
Further, the left and right sides is fixedly connected with supporting leg below supporting plate, and right side supporting leg is fixedly connected with the first motor, and first
It is fixedly connected above motor with small pulley, small pulley is fixedly connected by belt with big belt wheel, big belt wheel and rotary shaft lower section
It is fixedly connected.
Further, test bolt has six, is evenly distributed on above disk body.
Further, sliding block is vertically mounted in chute.
The technique effect and advantage of the present invention：
Test can be bolted on the disk body of mounting disc by the present invention, and set certain pretightning force, then open first
Motor, the first motor drives belt by small pulley, then drives rotary shaft rotation by big belt wheel, and rotary shaft drives rotation
Flap rotates, and crank rotates under the drive of the second motor, and crank is vertical second by the sliding block on connecting pole drivening rod
Moved up and down in chute on post, so as to drive mounting disc to move up and down, while mounting disc is moved up and down, mounting disc can be with
Rotated by rotary shaft of column spinner, so can further test the tightness of bolt with vertical tremor by rotating；
Fastened by screw detection means designed by the present invention can reduce work people by the detection mode and means of automation
The labor intensity of member, also substantially increases the security of production.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the partial enlarged drawing of mounting disc and column spinner in Fig. 1 of the present invention；
Fig. 3 is the structure top view of mounting disc in the present invention；
In figure：1- supporting plates, 2- supporting legs, 3- swivel plates, the columns of 4- first, 5- rotary shafts, 6- mounting grooves, 7- bearings, the big bands of 8-
Wheel, 9- belts, 10- small pulleys, the motor of 11- first, the columns of 12- second, 13- cranks, 14- connecting poles, 15- connecting rods, 16- is slided
Groove, 17- sliding blocks, 18- mounting discs, 1801- disk bodies, 1802- test bolts, 19- column spinners.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
The invention provides a kind of fastened by screw detection means as shown in Figure 1-Figure 3, including supporting plate 1, in supporting plate 1
Meta has installed mounting groove 18, and the center of mounting groove 18 is provided with bearing 7, and bearing 7 is fixedly connected with rotary shaft 5, and rotary shaft 5 is worn
Bearing 7 is crossed, the top of rotary shaft 5 is fixedly connected with swivel plate 3, position and first column 4 of the Founder to rotary shaft 5 on swivel plate 3
It is fixedly connected, crank 13 is installed on first column 4, crank 13 is fixedly connected with the output shaft of the second motor, crank 13 is left
Side is fixedly connected by connecting pole 14 with connecting rod 15, and the upper left of rotary shaft 5 is fixedly connected with the second column 12, the second column
12 are provided with chute 16, and chute 16 is slidably connected with sliding block 17, and the left end of sliding block 17 is fixedly connected with column spinner 19, column spinner 19 and
Mounting disc 18 is fixedly connected, and mounting disc 18 includes disk body 1801 and test bolt 1802.
The lower section left and right sides of supporting plate 1 is fixedly connected with supporting leg 2, and right side supporting leg 2 is fixedly connected with the first motor 11, the
The top of one motor 11 is fixedly connected with small pulley 10, and small pulley 10 is fixedly connected by belt 9 with big belt wheel 8, big belt wheel 8 and
The lower section of rotary shaft 5 is fixedly connected.
Test bolt 1802 has six, is evenly distributed on the top of disk body 1801.
Sliding block 17 is vertically mounted in chute 16.
Operation principle：Test bolt 1802 is fixed on the disk body 1801 of mounting disc 18, and sets certain pretightning force,
Then the first motor 11 is opened, the first motor 11 drives belt 9 by small pulley 10, then drives rotation by big belt wheel 8
Rotating shaft 5 rotates, and rotary shaft 5 drives swivel plate 3 to rotate, and crank 13 rotates under the drive of the second motor, and crank 13 passes through even
Connect the sliding block 17 on the drivening rod 15 of post 14 to move up and down in the chute 16 on the second column 12, so as to drive in mounting disc 18
Lower movement, while mounting disc 18 is moved up and down, mounting disc 18 can also be that rotary shaft 5 rotate with column spinner 19, so can be with
The tightness of bolt is further tested with vertical tremor by rotating.
Finally it should be noted that：The preferred embodiments of the present invention are these are only, are not intended to limit the invention, although
The present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can be right
Technical scheme described in foregoing embodiments is modified, or to which part technical characteristic carry out equivalent substitution, it is all
Within the spirit and principles in the present invention, any modification, equivalent substitution and improvements made etc. should be included in the protection of the present invention
Within the scope of.
Claims (4)
1. a kind of fastened by screw detection means, including horizontally disposed supporting plate（1）, it is characterised in that：The supporting plate（1）In
Meta has installed mounting groove（6）, the mounting groove（6）Center is provided with bearing（7）, the bearing（7）With rotary shaft（5）Gu
Fixed connection, the rotary shaft（5）Through bearing（7）, the rotary shaft（5）Top is fixedly connected with swivel plate, the swivel plate
Upper Founder is to rotary shaft（5）Position and the first column（4）It is fixedly connected, first column（4）On crank is installed（13）,
Crank（13）It is fixedly connected with the output shaft of the second motor；
The crank（13）Pass on left connecting pole（14）With connecting rod（15）It is fixedly connected, the rotary shaft（5）Upper left
With the second column（12）It is fixedly connected, second column（12）It is provided with chute（16）, the chute（16）With sliding block（17）
It is slidably connected, the sliding block（17）Left end and column spinner（19）It is fixedly connected, the column spinner（19）With mounting disc（18）It is fixed
Connection, the mounting disc（18）Including disk body（1801）With test bolt（1802）.
2. a kind of fastened by screw detection means according to claim 1, it is characterised in that：The supporting plate（1）Lower section is left
Right both sides and supporting leg（2）It is fixedly connected, the right side supporting leg（2）With the first motor（11）It is fixedly connected, described first is electronic
Machine（11）Top and small pulley（10）It is fixedly connected, the small pulley（10）Pass through belt（9）With big belt wheel（8）It is fixedly connected,
The big belt wheel（8）With rotary shaft（5）Lower section is fixedly connected.
3. a kind of fastened by screw detection means according to claim 1, it is characterised in that：The test bolt（1802）Altogether
There are six, be evenly distributed on disk body（1801）Top.
4. a kind of fastened by screw detection means according to claim 1, it is characterised in that：The sliding block（17）Right angle setting
In chute（16）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710225834.6A CN107063548B (en) | 2017-04-07 | 2017-04-07 | Screw fastening detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710225834.6A CN107063548B (en) | 2017-04-07 | 2017-04-07 | Screw fastening detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107063548A true CN107063548A (en) | 2017-08-18 |
| CN107063548B CN107063548B (en) | 2023-03-03 |
Family
ID=59602465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710225834.6A Active CN107063548B (en) | 2017-04-07 | 2017-04-07 | Screw fastening detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107063548B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05288759A (en) * | 1992-04-09 | 1993-11-02 | Meidensha Corp | Vehicle speed detecting apparatus |
| JP2005234230A (en) * | 2004-02-19 | 2005-09-02 | Canon Inc | Universal head |
| KR20100128769A (en) * | 2009-05-29 | 2010-12-08 | 오영길 | Apparatus for non-contact sorting bolts bend and crack |
| CN102176329A (en) * | 2011-01-28 | 2011-09-07 | 清华大学 | Bolt looseness monitoring device for reactor coolant pump and monitoring method thereof |
| CN102840971A (en) * | 2012-08-29 | 2012-12-26 | 江苏法尔胜泓昇集团有限公司 | Looseness detecting device of bolt and nut fastening piece |
| CN203965332U (en) * | 2014-07-01 | 2014-11-26 | 湖南山拓机械制造有限公司 | A kind of sample detection means |
| CN204202986U (en) * | 2014-11-25 | 2015-03-11 | 惠州住成电装有限公司 | A kind of 360 degree rotate fixed jig |
| CN204694393U (en) * | 2015-06-19 | 2015-10-07 | 昌辉汽车电器（黄山）股份公司 | A kind of screw torque force checking device |
| CN205719542U (en) * | 2016-04-29 | 2016-11-23 | 新昌县羽林街道全顺机械厂 | A kind of vibration detection formula bearing testers |
| US20170089727A1 (en) * | 2015-09-25 | 2017-03-30 | Schneider Electric Industries Sas | Device for monitoring temperature and tightening of a screw |
| CN206074233U (en) * | 2016-07-27 | 2017-04-05 | 瑞安市申田汽车部件有限公司 | A kind of bolt detection means for fastening parts of automobiles |
| CN206695940U (en) * | 2017-04-07 | 2017-12-01 | 江苏固德建筑机械有限公司 | A kind of fastened by screw detection means |
-
2017
- 2017-04-07 CN CN201710225834.6A patent/CN107063548B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05288759A (en) * | 1992-04-09 | 1993-11-02 | Meidensha Corp | Vehicle speed detecting apparatus |
| JP2005234230A (en) * | 2004-02-19 | 2005-09-02 | Canon Inc | Universal head |
| KR20100128769A (en) * | 2009-05-29 | 2010-12-08 | 오영길 | Apparatus for non-contact sorting bolts bend and crack |
| CN102176329A (en) * | 2011-01-28 | 2011-09-07 | 清华大学 | Bolt looseness monitoring device for reactor coolant pump and monitoring method thereof |
| CN102840971A (en) * | 2012-08-29 | 2012-12-26 | 江苏法尔胜泓昇集团有限公司 | Looseness detecting device of bolt and nut fastening piece |
| CN203965332U (en) * | 2014-07-01 | 2014-11-26 | 湖南山拓机械制造有限公司 | A kind of sample detection means |
| CN204202986U (en) * | 2014-11-25 | 2015-03-11 | 惠州住成电装有限公司 | A kind of 360 degree rotate fixed jig |
| CN204694393U (en) * | 2015-06-19 | 2015-10-07 | 昌辉汽车电器（黄山）股份公司 | A kind of screw torque force checking device |
| US20170089727A1 (en) * | 2015-09-25 | 2017-03-30 | Schneider Electric Industries Sas | Device for monitoring temperature and tightening of a screw |
| CN205719542U (en) * | 2016-04-29 | 2016-11-23 | 新昌县羽林街道全顺机械厂 | A kind of vibration detection formula bearing testers |
| CN206074233U (en) * | 2016-07-27 | 2017-04-05 | 瑞安市申田汽车部件有限公司 | A kind of bolt detection means for fastening parts of automobiles |
| CN206695940U (en) * | 2017-04-07 | 2017-12-01 | 江苏固德建筑机械有限公司 | A kind of fastened by screw detection means |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107063548B (en) | 2023-03-03 |
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