CN109093546A - A kind of on-slip centralizer - Google Patents
A kind of on-slip centralizer Download PDFInfo
- Publication number
- CN109093546A CN109093546A CN201811299886.9A CN201811299886A CN109093546A CN 109093546 A CN109093546 A CN 109093546A CN 201811299886 A CN201811299886 A CN 201811299886A CN 109093546 A CN109093546 A CN 109093546A
- Authority
- CN
- China
- Prior art keywords
- swing arm
- inside casing
- support
- clamping
- floating inside
- 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
Links
- 238000007667 floating Methods 0.000 claims abstract description 30
- 239000011324 bead Substances 0.000 claims abstract description 8
- 230000014759 maintenance of location Effects 0.000 claims abstract description 8
- 238000003491 array Methods 0.000 claims abstract description 3
- 230000005611 electricity Effects 0.000 claims 1
- 238000005452 bending Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The present invention relates to a kind of on-slip centralizers, are set to the centralizer component on floating inside casing including rack, support outline border, floating inside casing and linear array；Wherein centralizer component includes the clamp system that several annular arrays are set to floating inside casing wall surface, and clamp system includes clamping swing arm, clamps and is rotatablely connected between one end of swing arm and the wall surface of floating inside casing；The sliding groove with arc is additionally provided in the wall surface of floating inside casing, the support plate of arc is slidably connected in sliding groove, it clamps swing arm and is provided with the retention bead being provided on the end of clamping plate for side contacts outside the arc with support plate, support and be provided with the rotational support slot contacted for the curved end with support plate on outline border；It is fixed with drive seat on support outline border, rotary drive mechanism is provided in drive seat, rotation drive block is connected on the rotary output of rotary drive mechanism, the side wall for rotating drive block is contacted with the outer wall of the inner wall of support outline border and floating inside casing respectively.
Description
Technical field
The present invention relates to a kind of on-slip centralizers, belong to field of fixture equipment.
Background technique
In industrial apparatus for fastening, especially in the centering clamping device of paper roll, it is straight that hydraulic cylinder is usually used
Connect clamping mode, be easy to lead to the deformation of paper roll because of the extruding of the gripping block of hydraulic cylinder, and for it is some not
The paper roll of rule, the clamping mode of traditional synchronously driven clamp jaw are also difficult to adapt to.
Summary of the invention
The technical problem to be solved by the present invention is overcoming the technical issues of clamping can not stablize centering in the prior art, mention
For a kind of on-slip centralizer.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of on-slip centralizer is set on floating inside casing including rack, support outline border, floating inside casing and linear array
The bottom of centralizer component, the support outline border is fixed in rack；Wherein the centralizer component includes several annulars
Array is set to the clamp system of floating inside casing wall surface, and the clamp system includes a clamping swing arm, the clamping swing arm
It is rotatablely connected between one end and the wall surface of floating inside casing, is connected with a clamping plate on the other end for clamping swing arm；
The wall surface in floating inside casing is additionally provided with the sliding groove of one with the arc for clamping swing arm coaxial, the sliding
Slidably connect the support plate of arc in slot, the clamping swing arm be provided on the end of clamping plate be provided with one for and branch
The retention bead of the outer side contacts of the arc of fagging is provided on the support outline border and to contact for the curved end with support plate
Rotational support slot；It is fixed with a drive seat on the support outline border, is provided with rotary drive mechanism in the drive seat, it is described
A rotation drive block is connected on the rotary output of rotary drive mechanism, rotate the side wall of drive block respectively with support outline border
Inner wall and floating inside casing outer wall contact.
As of the invention further, the one end inner wall of the sliding groove is additionally provided with a back-up roller wheel, back-up roller
Wheel is contacted with support plate.
As of the invention further, the clamping swing arm includes a spill spin block, is provided with one on the spill spin block
Attachment base, the attachment base middle part are connected with a swing arm by a holes for clamping interference fit, and retention bead is set to pendulum
On swing arm.
As of the invention further, one end of the clamping plate is rotatablely connected by a swing hinge and swing arm,
A supporting spring is provided on the other end of clamping plate, the both ends of supporting spring are respectively embedded in clamping plate and swing arm.
As of the invention further, the rotary drive mechanism is rotating stepper motor.
The beneficial effects of the present invention are:
1, the support plate of several groups sliding of the present invention realizes that clamp standoff can pass through the certain of itself because being arcuate structure
The compensation to grip objects irregular contour is realized in bending, while elastic bending can prevent the excessive caused object of extruding force
Damage.
2, the present invention can reduce the caused support plate mill that rubs between support plate and sliding groove inner wall by back-up roller wheel
The problem of damage.
3, the separate structure that swing arm is swing arm and spill spin block is clamped, allows to replace different rule according to different operating conditions
The swing arm of lattice.
4, its floating range is improved using rotation connection in clamping plate one end, improves clamping effect.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is structural schematic diagram of the invention；
In figure: 1, supporting outline border；2, rack；3, floating inside casing；4, spill spin block；5, swing arm；6, support plate；7, rotational support
Slot；8, retention bead；9, clamping plate；10, swing hinge；11, supporting spring；12, drive seat；13, drive block is rotated.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, the present invention is a kind of on-slip centralizer, including rack, support outline border, floating inside casing and straight line
Array is set to the centralizer component on floating inside casing, and the bottom of the support outline border is fixed in rack；It is wherein described fixed
Heart clamp assembly includes the clamp system that several annular arrays are set to floating inside casing wall surface, and the clamp system includes a folder
Tight swing arm is rotatablely connected between described one end for clamping swing arm and the wall surface of floating inside casing, on the other end for clamping swing arm
It is connected with a clamping plate, one end of the clamping plate is rotatablely connected by a swing hinge and swing arm, clamping plate
The other end on be provided with a supporting spring, the both ends of supporting spring are respectively embedded in clamping plate and swing arm；
The wall surface in floating inside casing is additionally provided with the sliding groove of one with the arc for clamping swing arm coaxial, described
The support plate of arc is slidably connected in sliding groove, the one end inner wall of the sliding groove is additionally provided with a back-up roller wheel, branch
Support idler wheel is contacted with support plate；
The clamping swing arm includes a spill spin block, and an attachment base is provided on the spill spin block, is led in the middle part of the attachment base
It crosses a holes for clamping interference fit and is connected with a swing arm, retention bead is set on swing arm, and the swing arm is provided with
It is provided with the retention bead being used for side contacts outside the arc of support plate on the end of clamping plate, is set on the support outline border
It is equipped with the rotational support slot contacted for the curved end with support plate；
It is fixed with a drive seat on the support outline border, is provided with rotary drive mechanism, rotary driving machine in the drive seat
Structure is rotating stepper motor, and a rotation drive block, rotation driving are connected on the rotary output of the rotating stepper motor
The side wall of block is contacted with the outer wall of the inner wall of support outline border and floating inside casing respectively.
In use, relevant clamping workpiece is placed in the middle part of floating inside casing, and walked by the rotation in each drive seat
Into motor driven rotation drive block rotation, so that the opposite support outline border of floating inside casing rotates, while rotation, floating inside casing
Sliding groove can squeeze support plate so that support plate relatively rotate support slot swing so that support plate one end push pendulum
Movable arm swinging, for swing arm towards while swing, clamping plate can be contacted with workpiece in the middle part of floating inside casing, simultaneously clamping on plate can basis
Workpiece surface profile is swung, and the swing stability by guaranteeing clamping plate by supporting spring.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (5)
1. a kind of on-slip centralizer, it is characterized in that: including that rack, support outline border, floating inside casing and linear array are set to
The bottom of centralizer component on floating inside casing, the support outline border is fixed in rack；The wherein centralizer component
The clamp system of floating inside casing wall surface is set to including several annular arrays, the clamp system includes a clamping swing arm, institute
It states to clamp and be rotatablely connected between one end of swing arm and the wall surface of floating inside casing, is connected on the other end for clamping swing arm
One clamping plate；The wall surface in floating inside casing is additionally provided with the sliding of one with the arc for clamping swing arm coaxial
Slot slidably connects the support plate of arc in the sliding groove, and the clamping swing arm, which is provided on the end of clamping plate, to be provided with
One is used for the retention bead with side contacts outside the arc of support plate, is provided on the support outline border for the arc with support plate
The rotational support slot of shape end contact；It is fixed with a drive seat on the support outline border, is provided with rotation in the drive seat
Driving mechanism is connected with a rotation drive block on the rotary output of the rotary drive mechanism, rotates the side wall of drive block
It is contacted respectively with the outer wall of the inner wall of support outline border and floating inside casing.
2. a kind of on-slip centralizer as described in claim 1, it is characterized in that: the one end inner wall of the sliding groove is also set up
There is a back-up roller wheel, back-up roller wheel is contacted with support plate.
3. a kind of on-slip centralizer as described in claim 1, it is characterized in that: the clamping swing arm includes a spill spin block,
It is provided with an attachment base on the spill spin block, is interference fitted in the middle part of the attachment base by a holes for clamping and is connected with a pendulum
Swing arm, retention bead are set on swing arm.
4. a kind of on-slip centralizer as claimed in claim 3, it is characterized in that: one end of the clamping plate passes through a swing
Hinge and swing arm are rotatablely connected, and a supporting spring is provided on the other end of clamping plate, and the both ends difference of supporting spring is embedding
Enter into clamping plate and swing arm.
5. a kind of on-slip centralizer as described in claim 1, it is characterized in that: the rotary drive mechanism is rotation stepping electricity
Machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811299886.9A CN109093546A (en) | 2018-11-02 | 2018-11-02 | A kind of on-slip centralizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811299886.9A CN109093546A (en) | 2018-11-02 | 2018-11-02 | A kind of on-slip centralizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109093546A true CN109093546A (en) | 2018-12-28 |
Family
ID=64869829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811299886.9A Pending CN109093546A (en) | 2018-11-02 | 2018-11-02 | A kind of on-slip centralizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109093546A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112247550A (en) * | 2020-11-11 | 2021-01-22 | 常州嘉业智能装备科技有限公司 | Centering adjustment equipment for pipeline installation |
| CN112338823A (en) * | 2020-09-27 | 2021-02-09 | 巨力自动化设备（浙江）有限公司 | Motor clamping and fixing mechanism |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103846699A (en) * | 2014-03-31 | 2014-06-11 | 成都振中电气有限公司 | Clamping mechanism of line pipe welding edge |
| CN104411462A (en) * | 2012-10-26 | 2015-03-11 | 哈蔡特沃克霍曼泽维有限责任两合公司 | Spring tensioning device comprising a universal tension table |
| CN205834837U (en) * | 2016-07-28 | 2016-12-28 | 李世斌 | Adjustable float support clamp system |
| CN106736717A (en) * | 2017-03-14 | 2017-05-31 | 石嘴山市金辉科贸有限公司 | A kind of drilling machine clamping device for processing agricultural machinery |
| CN107774844A (en) * | 2017-10-17 | 2018-03-09 | 安徽电信器材贸易工业有限责任公司 | A kind of claming controller |
| CN108252989A (en) * | 2018-01-10 | 2018-07-06 | 张超 | A kind of coordinated type pipeline clamping device |
| CN108297119A (en) * | 2018-01-03 | 2018-07-20 | 佛山杰致信息科技有限公司 | A kind of Novel machine machinery claw |
| CN209007416U (en) * | 2018-11-02 | 2019-06-21 | 南通中菱电力科技股份有限公司 | A kind of on-slip centralizer |
-
2018
- 2018-11-02 CN CN201811299886.9A patent/CN109093546A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104411462A (en) * | 2012-10-26 | 2015-03-11 | 哈蔡特沃克霍曼泽维有限责任两合公司 | Spring tensioning device comprising a universal tension table |
| CN103846699A (en) * | 2014-03-31 | 2014-06-11 | 成都振中电气有限公司 | Clamping mechanism of line pipe welding edge |
| CN205834837U (en) * | 2016-07-28 | 2016-12-28 | 李世斌 | Adjustable float support clamp system |
| CN106736717A (en) * | 2017-03-14 | 2017-05-31 | 石嘴山市金辉科贸有限公司 | A kind of drilling machine clamping device for processing agricultural machinery |
| CN107774844A (en) * | 2017-10-17 | 2018-03-09 | 安徽电信器材贸易工业有限责任公司 | A kind of claming controller |
| CN108297119A (en) * | 2018-01-03 | 2018-07-20 | 佛山杰致信息科技有限公司 | A kind of Novel machine machinery claw |
| CN108252989A (en) * | 2018-01-10 | 2018-07-06 | 张超 | A kind of coordinated type pipeline clamping device |
| CN209007416U (en) * | 2018-11-02 | 2019-06-21 | 南通中菱电力科技股份有限公司 | A kind of on-slip centralizer |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112338823A (en) * | 2020-09-27 | 2021-02-09 | 巨力自动化设备（浙江）有限公司 | Motor clamping and fixing mechanism |
| CN112247550A (en) * | 2020-11-11 | 2021-01-22 | 常州嘉业智能装备科技有限公司 | Centering adjustment equipment for pipeline installation |
| CN112247550B (en) * | 2020-11-11 | 2021-04-06 | 常州嘉业智能装备科技有限公司 | Centering adjustment equipment for pipeline installation |
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