CN110108460A - A kind of clamping-rotating device that can be rotated freely - Google Patents
A kind of clamping-rotating device that can be rotated freely Download PDFInfo
- Publication number
- CN110108460A CN110108460A CN201910391758.5A CN201910391758A CN110108460A CN 110108460 A CN110108460 A CN 110108460A CN 201910391758 A CN201910391758 A CN 201910391758A CN 110108460 A CN110108460 A CN 110108460A
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- China
- Prior art keywords
- clamping
- runner
- testboard
- electric machine
- rotating electric
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- 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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention discloses a kind of clamping-rotating devices that can be rotated freely, including rack, rotating electric machine is provided in the rack, the output shaft of the rotating electric machine is vertically arranged, testboard is additionally provided in the rack, the axial direction of the testboard is vertical direction, and axial parallel with the rotating electric machine, the testboard is connected with rotating electric machine by linkage unit, and the rotating electric machine can drive the testboard to rotate by the linkage unit.Rotating electric machine and testboard are reasonably separated, and both is allowed by certain device and generates linkage effect, the problem of route is easily harassed and disturbed when reasonably avoiding rotation, rotary test at any angle may be implemented.
Description
Technical field
The present invention relates to rotary test apparatus fields, more particularly to a kind of compound clamping rotating dress that can be rotated freely
It sets.
Background technique
Some products need to carry out rotary test in production, and the angle of rotary test is generally required more than 360 degree, and due to
The rotation within the scope of 270 degree can only be tested within 360 degree or even can only be tested to the limitation of route in current test equipment,
Harassing and disturbing for route occurs once rotation is more than 270 degree, damage easily is generated to test equipment, cannot naturally also continue to revolve
Turn.
Therefore inventor is unable to the rotation of wide-angle (being greater than 360 degree) for certain products in rotary test
The problem of turning, it is intended to invent a kind of clamping-rotating device that can be rotated freely.
Summary of the invention
To overcome disadvantages mentioned above, the purpose of the present invention is to provide a kind of clamping-rotating devices that can be rotated freely.
In order to reach the goals above, the technical solution adopted by the present invention is that: a kind of clamping-rotating device that can be rotated freely,
Including rack, rotating electric machine is provided in the rack, the output shaft of the rotating electric machine is vertically arranged, and is also set in the rack
Be equipped with testboard, the axial direction of the testboard is vertical direction, and axial parallel with the rotating electric machine, the testboard with
Rotating electric machine is connected by linkage unit, and the rotating electric machine can drive the testboard to revolve by the linkage unit
Turn.
Preferably, the linkage unit includes runner and belt, and there are two the runner settings, respectively the first runner with
Second runner, and the two is in same plane and is linked by the belt, the output shaft of first runner and rotating electric machine
Connection, second runner are connect with testboard.When two runners can guarantee rotating electric machine rotation in conplane design,
Power loss is reduced, when improving the revolving speed of rotation, while problem occurs, facilitates the maintenance of maintenance personal.
Preferably, the testboard and the rotating electric machine are located at the two sides of the runner plane of the linkage unit.
It prevents testboard from colliding when rotating with rotating electric machine, while can also reduce setting distance between the two.
Preferably, it is connected between second runner and testboard by clamp assemblies, the center of second runner is set
It sets through axial first through hole, the clamp assemblies include grain-clamping table, and the grain-clamping table is arranged in the first through hole, institute
It states grain-clamping table to be flexibly connected with testboard, and second runner can drive grain-clamping table to rotate, while the testboard follows folder
Hold platform rotation.Improve the validity connected between testboard and the second runner.
Preferably, the grain-clamping table also has the second through-hole through axis, and the first through hole and the second through-hole are in
Same axis, one end of the grain-clamping table have clamp groove, clamping piece are arranged in the clamp groove, in second through-hole
Interior setting pull rod, and one end of the pull rod and clamping piece are rotatablely connected, the other end of the pull rod and stretching for gripper cylinder
Bar connection, the gripper cylinder can be controlled the clamping piece by pull rod and be mutually engaged with clamping corresponding on testboard position.
It is realized by clamping piece, pull rod and gripper cylinder and is flexibly fixed, the stability of clamping can be improved and guarantee the accurate of test.
Preferably, rotating seat is arranged in second runner periphery, and the both ends of the rotating seat have bearing installation position, can supply
Bearing installation is clamped, first clamping bearing is set in one end of the second runner close to gripper cylinder, described in second
Clamping bearing is set on the grain-clamping table.Linkage between the two is realized by clamping bearing, while can control rotating accuracy,
And can guarantee the homogeneity of the stress of the second runner when rotated, improve the service life of the second runner.
Preferably, there are two the clamping piece settings, and there are teeth, two clamping pieces on each clamping piece
Teeth be able to be mutually engaged with clamping corresponding on testboard position.Improve the stabilization of clamping.
Preferably, restraining position ring block is respectively set on two end faces of first runner.It can be by skin by two stop collars
Band is stuck on the first runner, prevents from causing belt to be detached from the first runner because revolving speed is too fast, accident occurs.
A kind of beneficial effect for the clamping-rotating device that can be rotated freely of the present invention is, rotating electric machine and testboard is reasonable
Separation, and both allowed by certain device and generate linkage effect, the problem of route is easily harassed and disturbed when reasonably avoiding rotation,
Rotary test at any angle may be implemented.
Detailed description of the invention
Fig. 1 is the overall structure diagram of clamping-rotating device.
Attachment structure schematic diagram of the Fig. 2 between linkage unit and clamp assemblies.
Fig. 3 is the cross-sectional view of clamp assemblies.
Fig. 4 is the structural schematic diagram of clamping piece.
Fig. 5 is the bottom view of testboard.
Fig. 6 is the structural schematic diagram of rotating seat.
Fig. 7 is the structural schematic diagram of the first runner.
Fig. 8 is the structural schematic diagram of the second runner.
Fig. 9 is the structural schematic diagram of grain-clamping table.
Figure 10 is the cross-sectional view of grain-clamping table.
In figure:
1- rack；2- rotating electric machine；3- testboard；4- linkage unit；5- clamp assemblies；6- rotating seat；7- clamps position；
The first runner of 41-；The second runner of 42-；43- belt；411- stop collar；421- first through hole；
51- grain-clamping table；52- clamps bearing；53- clamping piece；54- pull rod；55- gripper cylinder；The second through-hole of 511-；512-
Clamp groove；531- teeth；
61- bearing installation position.
Specific embodiment
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Referring to shown in attached drawing 1-10, the clamping-rotating device that one of the present embodiment can rotate freely, including rack 1,
Rotating part, test department, linkage portion and clamping part are provided in rack 1, linkage portion connects rotating part and test department, and drives test
Portion's movement, clamping part control the connection of linkage portion and test department,
Rotating part includes rotating electric machine 2, and the output shaft of rotating electric machine 2 is vertically arranged；
Test department includes testboard 3, and the axial direction of testboard 3 is vertical direction, and axial parallel with rotating electric machine 2；
Linkage portion includes linkage unit 4, and linkage unit 4 includes runner and belt 43, and there are two runner settings, and respectively the
One runner 41 and the second runner 42, and the two is in same plane and is linked by belt 43, the first runner 41 and rotating electric machine 2
Output axis connection, the second runner 42 connect with testboard 3, and two runners, which are in conplane design, can guarantee rotating electric machine
When 2 rotation, power loss is reduced, when improving the revolving speed of rotation, while problem occurs, facilitates the maintenance of maintenance personal, testboard 3
The two sides of the runner plane of linkage unit 4 are located at rotating electric machine 2, when preventing testboard 3 from rotating with rotating electric machine 2
It collides, while can also reduce setting distance between the two；
Clamping part includes clamp assemblies 5, is connected between the second runner 42 and testboard by clamp assemblies 5, the second runner
Through axial first through hole 421, clamp assemblies 5 include grain-clamping table 51 for 42 center setting, and the setting of grain-clamping table 51 is logical first
In hole 421, and the second runner 42 can drive grain-clamping table 51 to rotate, and grain-clamping table 51 also has the second through-hole 511 through axis, the
One through-hole 421 and the second through-hole 511 are in same straight line, and one end of grain-clamping table 51 has clamp groove 512, clamp groove 512
Pull rod 54 is arranged in interior setting clamping piece 53 in the second through-hole 511, and one end of pull rod 54 is connect with clamping piece 53, pull rod 54
The other end connect with the telescopic rod of gripper cylinder 55, gripper cylinder 55 can be controlled on clamping piece 53 and testboard by pull rod 54
Corresponding 7 phase of clamping position occlusion.Flexible fixation is realized by clamping piece 53, pull rod 54 and gripper cylinder 55, and folder can be improved
It is accurate that the stability and guarantee held are tested, and 42 periphery setting rotating seat 6 of the second runner, the both ends of rotating seat 6 are pacified with bearing
Position 61 is filled, can be installed for clamping bearing 52, first clamping bearing 52 is set in the second runner 42 close to gripper cylinder 55
One end, second clamping bearing 52 are set on grain-clamping table 51.Linkage between the two, while energy are realized by clamping bearing 52
Rotating accuracy is controlled, and can guarantee the homogeneity of the stress of the second runner 42 when rotated, improves making for the second runner 42
Use the service life.
In order to improve the stability of clamping test platform 3: there are two the settings of clamping piece 53, and has tooth on each clamping piece 53
The teeth 531 of tooth 531, two clamping pieces 53 be able to be engaged with 7 phase of clamping corresponding on testboard 3 position, when clamping can be improved
Stabilization.
It improves the compactness between belt 43 and the first runner 41: being respectively set on two end faces of the first runner 41 limited
Belt 43, can be stuck on the first runner 41 by two stop collars 411, prevent from leading to belt because revolving speed is too fast by position ring 411
43 are detached from the first runner 41, and accident occurs.
The sequence of basic linkage: product to be tested is placed on testboard 3, and gripper cylinder 55 is controlled by pull rod 54
53 clamping test platform 3 of clamping piece processed selects suitable revolving speed according to testing requirement, and control rotating electric machine 2 rotates and then drives the
One runner 41 drives the rotation of the second runner 42 by belt 43, and the second runner 42 drives clamping bearing 52, and clamping bearing 52 drives
Grain-clamping table 51, and grain-clamping table 51 is fixed by clamping piece 53 and testboard 3, and then testboard 3 is driven to rotate, this is test
When general job order.
Creatively rotating electric machine 2 and testboard 3 are reasonably separated, and allow the two to generate linkage by certain device
The problem of effect, route is easily harassed and disturbed when reasonably avoiding rotation, may be implemented rotary test at any angle, while rotate
Shi Zengjia clamping bearing 52 can control the bounce between the rotating accuracy of rotation and concentric circles within the scope of suitable, i.e., in fact
Existing high-precision clamping rotation.
The technical concepts and features of embodiment of above only to illustrate the invention, its object is to allow be familiar with technique
People understands the contents of the present invention and is implemented, and it is not intended to limit the scope of the present invention, all spiritual according to the present invention
The equivalent change or modification that essence is done, should be covered by the scope of protection of the present invention.
Claims (8)
1. a kind of clamping-rotating device that can be rotated freely, including rack (1), rotating electric machine is provided on the rack (1)
(2), the output shaft of the rotating electric machine (2) is vertically arranged, and is additionally provided with testboard (3), the testboard on the rack (1)
(3) axial direction is vertical direction, and with axial parallel, the testboard (3) and the rotating electric machine (2) of the rotating electric machine (2)
It is connected by linkage unit (4), it is characterised in that: the rotating electric machine (2) can drive the survey by the linkage unit (4)
Test stand (3) rotates.
2. a kind of clamping-rotating device that can be rotated freely according to claim 1, it is characterised in that: the linkage unit
It (4) include runner and belt (43), there are two the runner settings, respectively the first runner (41) and the second runner (42), and
The two is in same plane and is linked by the belt (43), the output shaft of first runner (41) and rotating electric machine (2)
Connection, second runner (42) connect with testboard (3).
3. a kind of clamping-rotating device that can be rotated freely according to claim 2, it is characterised in that: the testboard
(3) and the rotating electric machine (2) be located at the linkage unit (4) runner plane two sides.
4. a kind of clamping-rotating device that can be rotated freely according to claim 2, it is characterised in that: second runner
(42) connect between testboard (3) by clamp assemblies (5), the center setting of second runner (42) through axial direction the
One through-hole (421), the clamp assemblies (5) include grain-clamping table (51), and the grain-clamping table (51) is arranged in the first through hole
(421) in, the grain-clamping table (51) is flexibly connected with testboard (3), and second runner (42) can drive grain-clamping table (51)
Rotation, while the testboard (3) follows grain-clamping table (51) to rotate.
5. a kind of clamping-rotating device that can be rotated freely according to claim 4, it is characterised in that: the grain-clamping table
(51) also there is the second through-hole (511) through axis, the first through hole (421) and the second through-hole (511) are in same axis
One end of line, the grain-clamping table (51) has clamp groove (512), and clamping piece (53) are arranged in the clamp groove (512),
Pull rod (54) are set in second through-hole (511), and one end of the pull rod (54) and clamping piece (53) are rotatablely connected, it is described
The other end of pull rod (54) is connect with the telescopic rod of gripper cylinder (55), and the gripper cylinder (55) can be controlled by pull rod (54)
The clamping piece (53) is mutually engaged with clamping position (7) corresponding on the testboard (3).
6. a kind of clamping-rotating device that can be rotated freely according to claim 4, it is characterised in that: second runner
(42) both ends of periphery setting rotating seat (6), the rotating seat (6) have bearing installation position (61), can be for clamping bearing (52)
Installation, first described one end for clamping the second runner (42) that bearing (52) are set in close to gripper cylinder (55), second
The clamping bearing (52) is set on the grain-clamping table (51).
7. a kind of clamping-rotating device that can be rotated freely according to claim 4, it is characterised in that: the clamping piece
(53) there are two setting, and there are teeth (531) on each clamping piece (53), the teeth of two clamping pieces (53)
(531) it be able to be mutually engaged with clamping position (7) corresponding on the testboard (3).
8. a kind of clamping-rotating device that can be rotated freely according to claim 2, it is characterised in that: first runner
(41) restraining position ring block (411) are respectively set on two end faces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910391758.5A CN110108460A (en) | 2019-05-13 | 2019-05-13 | A kind of clamping-rotating device that can be rotated freely |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910391758.5A CN110108460A (en) | 2019-05-13 | 2019-05-13 | A kind of clamping-rotating device that can be rotated freely |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110108460A true CN110108460A (en) | 2019-08-09 |
Family
ID=67489544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910391758.5A Pending CN110108460A (en) | 2019-05-13 | 2019-05-13 | A kind of clamping-rotating device that can be rotated freely |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110108460A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103407796A (en) * | 2013-07-22 | 2013-11-27 | 西安理工大学 | Easy-to-rotate clamping device |
| CN105479335A (en) * | 2016-01-29 | 2016-04-13 | 昆山思柯马自动化设备有限公司 | Covering device for polishing of wires |
| CN205218554U (en) * | 2015-12-09 | 2016-05-11 | 上海力柯机电科技有限公司 | Clamping and rotating mechanism |
| CN205870053U (en) * | 2016-06-23 | 2017-01-11 | 苏州机翊得自动化设备有限公司 | Rotary clamping device |
| CN106392691A (en) * | 2016-12-08 | 2017-02-15 | 浙江达峰汽车技术有限公司 | Pipe fitting rotational clamping device |
| CN206899053U (en) * | 2017-04-27 | 2018-01-19 | 苏州赛腾精密电子股份有限公司 | A kind of clamping and rotating system |
-
2019
- 2019-05-13 CN CN201910391758.5A patent/CN110108460A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103407796A (en) * | 2013-07-22 | 2013-11-27 | 西安理工大学 | Easy-to-rotate clamping device |
| CN205218554U (en) * | 2015-12-09 | 2016-05-11 | 上海力柯机电科技有限公司 | Clamping and rotating mechanism |
| CN105479335A (en) * | 2016-01-29 | 2016-04-13 | 昆山思柯马自动化设备有限公司 | Covering device for polishing of wires |
| CN205870053U (en) * | 2016-06-23 | 2017-01-11 | 苏州机翊得自动化设备有限公司 | Rotary clamping device |
| CN106392691A (en) * | 2016-12-08 | 2017-02-15 | 浙江达峰汽车技术有限公司 | Pipe fitting rotational clamping device |
| CN206899053U (en) * | 2017-04-27 | 2018-01-19 | 苏州赛腾精密电子股份有限公司 | A kind of clamping and rotating system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190809 |
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| RJ01 | Rejection of invention patent application after publication |