CN105460849A - Clamping structure used for pulling abrasive belt column body - Google Patents
Clamping structure used for pulling abrasive belt column body Download PDFInfo
- Publication number
- CN105460849A CN105460849A CN201511006024.9A CN201511006024A CN105460849A CN 105460849 A CN105460849 A CN 105460849A CN 201511006024 A CN201511006024 A CN 201511006024A CN 105460849 A CN105460849 A CN 105460849A
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- CN
- China
- Prior art keywords
- arc
- abrasive band
- spiral lift
- clamp structure
- lift device
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Pinball Game Machines (AREA)
Abstract
The invention discloses a clamping structure used for pulling an abrasive belt column body. The clamping structure comprises arc-shaped clamps which are tightly attached to and press the side face of the abrasive belt column body. Each arc-shaped clamp comprises an arc-shaped plate, a spiral lifting device driving the arc-shaped plate, and a clamping motor controlling the spiral lifting device, wherein the spiral lifting device comprises a lifting part used for lifting feeding, and an operation part controlling lifting. The arc faces of the arc-shaped plates are completely attached to the side face of the abrasive belt column body, and therefore the contact area is larger when the abrasive belt column body is clamped by the three arc-shaped plates, and the clamping effect is better. In addition, a synchronous chain wheel and synchronous chains are arranged between the arc-shaped clamps, and therefore the three arc-shaped clamps can clamp the abrasive belt column body at the same time, and the clamping effect is improved. The requirement for automatic flap wheel production is greatly met, and the technical problems that the traditional process is low in efficiency and productivity are well solved.
Description
Technical field
The present invention relates to thousand pages of wheel production fields, particularly relate to a kind of clamp structure of the traction abrasive band cylinder on thousand pages of wheel manufacturing lines.
Background technology
Abrasive band is through arranging and becoming a bundle abrasive band cylinder after first one-step forming, in order to meet the demand be fed forward continuously by abrasive band cylinder, now develop a kind of traction machine being provided with clamp structure, this machine is used in the middle of thousand pages of wheel automated productions, can more firmly clamp abrasive band cylinder, for raising thousand pages wheel production efficiency and production capacity helpful.
Summary of the invention
The object of the present invention is to provide a kind of clamp structure for drawing abrasive band cylinder, carrying out the demand of satisfied thousand pages of wheel automated productions, solving the technical matters that traditional handicraft efficiency is low, production capacity is low.
Technical scheme designed by the present invention is as follows:
For drawing a clamp structure for abrasive band cylinder, wherein, comprise and fitting and the arc fixture compressed with abrasive band column side face; Described arc fixture comprises arc, drives the spiral lift device of arc and controls the clamping motor of spiral lift device; Described spiral lift device comprise for vertical feed lifting unit and control lifting operating portion; Intrados and the abrasive band column side face of described arc are fitted; The described jacking system that revolves is fixedly installed, and its lifting unit and arc are fixed, and operating portion is connected with clamping motor-driven, clamping motor driving arc and abrasive band cylinders contact clamping; Described arc fixture is set to three groups, clamps respectively from three circumference of direction to abrasive band cylinder.
The described clamp structure for drawing abrasive band cylinder, wherein, described clamp structure also comprises synchronization chain and synchronous sprocket wheel; Described synchronous sprocket wheel is arranged on the output shaft of clamping motor; Synchronous sprocket wheel in described synchronization chain and three arc fixtures is in transmission connection.
The described clamp structure for drawing abrasive band cylinder, wherein, described spiral lift device comprises the worm gear of worm screw for controlling to be elevated, screw mandrel and connecting worm and screw mandrel; Described worm gear is arranged on screw mandrel, and its inner chamber is provided with the negative thread be connected with screw rod transmission; The rotation of described worm screw drives worm gear to rotate, and then drives screw mandrel lifting.
The described clamp structure for drawing abrasive band cylinder, wherein, often organizes described arc fixture and is provided with two groups of spiral lift devices; Described spiral lift device is separately positioned on the two ends of arc; The operating portion of two groups of spiral lift devices is connected by rotating shaft transmission.
The described clamp structure for drawing abrasive band cylinder, wherein, described spiral lift device also comprises the limit switch of setting arc initial position; Described limit switch is fixedly installed, and is electrically connected with clamping motor, is positioned at the end of screw mandrel.
The described clamp structure for drawing abrasive band cylinder, wherein, described limit switch is set to inductive switch or travel switch.
In sum, fit completely in the cambered surface of arc of the present invention and the side of abrasive band cylinder, and when making three groups of arcs clamp abrasive band cylinder, area of contact is larger, and clamping effect is better; In addition, often organize between arc fixture and be provided with synchronous sprocket wheel and synchronization chain, enable three groups of arc fixtures clamp abrasive band cylinder simultaneously, promote clamping effect.Greatly meet the demand of thousand pages of wheel automated productions, solve the technical matters that traditional handicraft efficiency is low, production capacity is low well.
Accompanying drawing explanation
Fig. 1 is the front view of clamp structure provided by the present invention.
Fig. 2 is the right elevation of clamp structure provided by the present invention.
Fig. 3 is the structural representation of arc fixture provided by the present invention.
Fig. 4 is the structural representation of spiral lift device.
Fig. 5 is the structural representation of arc provided by the present invention.
Fig. 6 is the structural representation of arc provided by the present invention.
Detailed description of the invention
For making object of the present invention, technical scheme and advantage clearly, clearly, developing simultaneously referring to accompanying drawing, the invention will be further described for embodiment.
Term explanation
Abrasive band cylinder, be called for short cylinder, refer to a bundle tubulose abrasive band be bonded by a large amount of abrasive band, its cross-sectional plane is circular.
Abrasive band cylinder traction machine, refers to the machine in the middle of thousand pages of wheel automated productions, abrasive band cylinder being clamped also continus convergence forward.
As depicted in figs. 1 and 2, the invention discloses a kind of clamp structure for drawing abrasive band cylinder, this clamp structure is used for the periphery tightly clamping abrasive band cylinder.Wherein, clamp structure comprises the arc fixture E210 fitted with abrasive band column side face.As shown in Figure 3 and Figure 4, described arc fixture E210 comprises arc E211, drives the spiral lift device E212 of arc E211 and controls the clamping motor E213 of spiral lift device E212.Described spiral lift device E212 comprise for vertical feed lifting unit E212b and control lifting operating portion E212a.Intrados and the abrasive band column side face of described arc E211 are fitted.Described spiral lift device E212 is fixedly installed, and its lifting unit E212b is fixedly connected with arc E211, and operating portion E212a is in transmission connection with clamping motor E213, and clamping motor E213 drives arc E211 and abrasive band cylinders contact and clamps.Described arc fixture E210 is set to three groups, clamps respectively from three circumference of direction to abrasive band cylinder.Preferably, Fig. 5 and Figure 6 shows that arc E211 preferably two kinds of embodiments.
Further, described clamp structure also comprises the clamp erection fixture E220 for fixing arc fixture E210, and this erecting frame internal fixtion installs three groups of arc fixture E210.First group of top being arranged on abrasive band cylinder, second and the 3rd group of left and right sides being arranged on abrasive band cylinder, be separated by 120 degree between three groups of arc fixture E210.
Preferably, the two ends of described arc E211 are connected with clamp erection fixture E220 by line slideway.Line slideway is fixedly mounted on clamp erection fixture E220, arc E211 and line slideway sliding block joint, described clamping motor E213 drives arc E211 to slidably reciprocate on line slideway by spiral lift device E212, alleviate the burden of spiral lift device E212, improve the effect of clamping.
Preferably, due to the reason that manufacturing errors is different with run up time, the rotating speed of the clamping motor E213 of three groups of arc fixture E210 may be different, and in order to make three groups of arc fixture E210 contact and compress abrasive band cylinder simultaneously, clamp structure described in the present embodiment also comprises synchronization chain and synchronous sprocket wheel.As shown in Figure 1, described synchronous sprocket wheel is arranged on the output shaft of clamping motor E213, is positioned at one end of arc E211.Described synchronization chain is in transmission connection with the synchronous sprocket wheel in three groups of arc fixture E210 respectively.After three groups of clamping motor E213 are connected by synchronization chain, rotating speed faster motor can pull slower motor, makes three groups of motors keep same rotating speed.
Concrete, described spiral lift device E212 comprises worm screw for operating control, worm gear for the screw mandrel that is elevated and connecting worm and screw mandrel.Described worm gear is arranged on screw mandrel, and its inner chamber is provided with the negative thread be connected with screw rod transmission.The rotation of described worm screw drives worm gear to rotate, and then drives screw mandrel lifting.Wherein, the center shaft of worm and wheel is orthogonal, and the center shaft of worm gear and screw mandrel is parallel to each other.
Working process of the present invention is, clamping motor E213 starts, and controls spiral lift device E212 feeding, thus drives arc E211 near abrasive band cylinder; In the effect of synchronous sprocket wheel and chain, three groups of arc E211 can fit the periphery that compresses abrasive band cylinder compress abrasive band cylinder simultaneously.
Preferably, in order to promote clamping effect, often organizing described arc fixture E210 and being provided with two groups of spiral lift device E212.Described spiral lift device E212 is separately positioned on the two ends of arc E211, drives arc E211 close to abrasive band cylinder simultaneously.The operating portion E212a of two groups of spiral lift device E212 is connected by rotating shaft transmission.
Further, in order to promote the effect of synchronous clamping further, rotating shaft being also provided with synchronous sprocket wheel, being in transmission connection by synchronization chain between synchronous sprocket wheel.This synchronous sprocket wheel is positioned at the other end of arc E211.
Further, in order to shorten the stroke that arc fixture E210 clamps and discharges, described spiral lift device E212 also comprises the limit switch of setting arc E211 initial position.Described limit switch is fixedly installed, and is electrically connected with clamping motor E213, and is positioned at the end of screw mandrel.During release, clamping motor E213 controls arc E211 and draws back, until screw mandrel end stops after contacting with limit switch.Preferably, described limit switch can be set to the proximity switch of induction type, also can be set to mechanical travel switch.
In sum, fit completely in the cambered surface of arc E211 of the present invention and the side of abrasive band cylinder, and when making three groups of arc E211 clamp abrasive band cylinder, area of contact is larger, and clamping effect is better; In addition, often organize between arc fixture E210 and be provided with synchronous sprocket wheel and synchronization chain, enable three groups of arc fixture E210 clamp abrasive band cylinder simultaneously, promote clamping effect.Greatly meet the demand of thousand pages of wheel automated productions, solve the technical matters that traditional handicraft efficiency is low, production capacity is low well.
Should be understood that; application of the present invention is not limited to above-mentioned citing; for those of ordinary skills; can be improved according to the above description or be converted; such as; to common/usual replacement etc. of each component in the present invention, all these improve and convert the protection domain that all should belong to claims of the present invention.
Claims (6)
1. for drawing a clamp structure for abrasive band cylinder, it is characterized in that, comprising and fitting and the arc fixture compressed with abrasive band column side face; Described arc fixture comprises arc, drives the spiral lift device of arc and controls the clamping motor of spiral lift device; Described spiral lift device comprise for vertical feed lifting unit and control lifting operating portion; Intrados and the abrasive band column side face of described arc are fitted; Described spiral lift device is fixedly installed, and its lifting unit and arc are fixed, and operating portion is connected with clamping motor-driven, clamping motor driving arc and abrasive band cylinders contact clamping; Described arc fixture is set to three groups, clamps respectively from three circumference of direction to abrasive band cylinder.
2. the clamp structure for drawing abrasive band cylinder according to claim 1, is characterized in that, described clamp structure also comprises synchronization chain and synchronous sprocket wheel; Described synchronous sprocket wheel is arranged on the output shaft of clamping motor; Synchronous sprocket wheel in described synchronization chain and three arc fixtures is in transmission connection.
3. the clamp structure for drawing abrasive band cylinder according to claim 1, is characterized in that, described spiral lift device comprises the worm gear of worm screw for controlling to be elevated, screw mandrel and connecting worm and screw mandrel; Described worm gear is arranged on screw mandrel, and its inner chamber is provided with the negative thread be connected with screw rod transmission; The rotation of described worm screw drives worm gear to rotate, and then drives screw mandrel lifting.
4. the clamp structure for drawing abrasive band cylinder according to claim 1, is characterized in that, often organizes described arc fixture and is provided with two groups of spiral lift devices; Described spiral lift device is separately positioned on the two ends of arc; The operating portion of two groups of spiral lift devices is connected by rotating shaft transmission.
5. the clamp structure for drawing abrasive band cylinder according to claim 3, is characterized in that, described spiral lift device also comprises the limit switch of setting arc initial position; Described limit switch is fixedly installed, and is electrically connected with clamping motor, is positioned at the end of screw mandrel.
6. the clamp structure for drawing abrasive band cylinder according to claim 5, is characterized in that, described limit switch is set to inductive switch or travel switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511006024.9A CN105460849B (en) | 2015-12-25 | 2015-12-25 | A kind of clamp structure for drawing abrasive band cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511006024.9A CN105460849B (en) | 2015-12-25 | 2015-12-25 | A kind of clamp structure for drawing abrasive band cylinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105460849A true CN105460849A (en) | 2016-04-06 |
| CN105460849B CN105460849B (en) | 2018-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511006024.9A Active CN105460849B (en) | 2015-12-25 | 2015-12-25 | A kind of clamp structure for drawing abrasive band cylinder |
Country Status (1)
| Country | Link |
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| CN (1) | CN105460849B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111248105A (en) * | 2020-03-03 | 2020-06-09 | 山东新希望六和集团有限公司 | Poultry house flushing device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005219180A (en) * | 2004-02-09 | 2005-08-18 | Yamazaki Mazak Corp | Chuck device |
| CN102689046A (en) * | 2012-06-05 | 2012-09-26 | 深圳市神拓机电设备有限公司 | Pipe cutting system |
| CN203542200U (en) * | 2013-07-11 | 2014-04-16 | 安徽玉发塑业有限公司 | Electric adjustment type pipeline clamp |
| CN103831563A (en) * | 2012-11-22 | 2014-06-04 | 湖北弘毅钢结构工程有限公司 | H-shaped steel worm and worm gear linkage clamping device |
| CN204657943U (en) * | 2015-06-11 | 2015-09-23 | 天津市鼎诚铝压铸件有限公司 | Clutch netware connector drilling equipment |
| CN205328555U (en) * | 2015-12-25 | 2016-06-22 | 佛山市启达研磨器材科技有限公司 | A clamping structure for drawing abrasive band cylinder |
-
2015
- 2015-12-25 CN CN201511006024.9A patent/CN105460849B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005219180A (en) * | 2004-02-09 | 2005-08-18 | Yamazaki Mazak Corp | Chuck device |
| CN102689046A (en) * | 2012-06-05 | 2012-09-26 | 深圳市神拓机电设备有限公司 | Pipe cutting system |
| CN103831563A (en) * | 2012-11-22 | 2014-06-04 | 湖北弘毅钢结构工程有限公司 | H-shaped steel worm and worm gear linkage clamping device |
| CN203542200U (en) * | 2013-07-11 | 2014-04-16 | 安徽玉发塑业有限公司 | Electric adjustment type pipeline clamp |
| CN204657943U (en) * | 2015-06-11 | 2015-09-23 | 天津市鼎诚铝压铸件有限公司 | Clutch netware connector drilling equipment |
| CN205328555U (en) * | 2015-12-25 | 2016-06-22 | 佛山市启达研磨器材科技有限公司 | A clamping structure for drawing abrasive band cylinder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111248105A (en) * | 2020-03-03 | 2020-06-09 | 山东新希望六和集团有限公司 | Poultry house flushing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105460849B (en) | 2018-08-17 |
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Effective date of registration: 20200722 Address after: 215500 Qiuzhen building, Southeast campus, Changshu Institute of technology, No. 99, Hushan Road, Changshu Southeast Economic Development Zone, Suzhou City, Jiangsu Province Patentee after: Changshu southeast high tech Venture Service Co., Ltd Address before: 528226 Guangdong Province Nanhai District of Foshan City, Shishan Road No. 7, Cunxiao Patentee before: FOSHAN QIDA GRINDING EQUIPMENT TECHNOLOGY Co.,Ltd. |
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