CN101318590B - Automatic deviation correcting drum of belt type mechanical equipment - Google Patents
Automatic deviation correcting drum of belt type mechanical equipment Download PDFInfo
- Publication number
- CN101318590B CN101318590B CN2008100631516A CN200810063151A CN101318590B CN 101318590 B CN101318590 B CN 101318590B CN 2008100631516 A CN2008100631516 A CN 2008100631516A CN 200810063151 A CN200810063151 A CN 200810063151A CN 101318590 B CN101318590 B CN 101318590B
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- moving plate
- swing arm
- still
- deviation correcting
- drum
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Abstract
The invention provides an automatic correcting drum of belt-type mechanical equipment, comprising a drum surface and a drum shaft; the drum surface comprises a rotor plate and a stator plate, and the stator plate is fixedly connected with the drum shaft to form a synchronous body; the rotor plate can move correspondingly to the synchronous body in virtue of two mechanical structures which are arranged on the left and right so as to play the role of correction; the mechanical structures arranged on the left and right can drive the rotor plate to do the following movement corresponding to the synchronous body: when moves to the left or right, the rotor plate can rotate correspondingly to the up and down directions of the stator plate simultaneously, when the rotator plate moves to left, the rotation can cause the right end of the rotor plate corresponding to the left end to be farther away from the stator plate, however, when the rotor plate moves to right, the rotation can cause the left end of the rotor plate corresponding to the right end to be farther away from the stator plate; the automatic correcting drum is provided with a belt guidance plate which can lead the rotor plate to respond to belt deviation. The automatic correcting drum of the invention discards the traditional electric, pneumatic, hydraulic correcting ways, utilizes self mechanical property to achieve automatic correction, and has simple structure, low cost, no energy consumed and few faults.
Description
Technical field
The present invention relates in the belt mechanical equipment with deviation correcting device.These belt mechanical equipments comprise paper machine, dyeing machine, belt filter press, vacuum belt press filter etc.
Background technology
In belt drive machinery, its driving band (as guipure, curtain, belt fabric) be subjected to tension variation, the deflector roll diameter of fabric diverse location tolerance, the influence of all many-sided factors such as parallelism error is installed, driving band often is easy to sideslip (side of deflection live roll), just needing deviation correction mechanism thus rectifies a deviation to it, make it reply the normal position, can stable operation go down.Conventional deviation correction mechanism generally adopts electronic, pneumatic or hydraulic pressure correction etc.Move to reach the purpose of correction by driving deviation correcting devices such as motor, electromagnet, cylinder or hydraulic actuating cylinders.These devices are owing to need control corresponding device and driver circuit and pipeline, and structure is relatively complicated, is limited to the influence of working environment, and these devices tend to frequent et out of order, and influence the normal operation of equipment continually.
Summary of the invention
Technical matters to be solved by this invention provides a kind of belt mechanical equipment automatic deviation correcting drum that is difficult for et out of order simple in structure.For this reason, the present invention by the following technical solutions: it comprises roller face and roller axle, and the roller face comprises moving plate and still, and described still and drum shaft are fixedly linked and are sync-body; Described moving plate can play the correction effect with respect to the sync-body activity by the physical construction of two left-right layout settings; The physical construction of described left-right layout setting orders about moving plate and does following with respect to the sync-body activity: when moving plate moves on the direction to the left and right, moving plate is rotated on the above-below direction with respect to still simultaneously, and when moving plate during to left movement, described rotation make the moving plate right-hand member with respect to left end more away from still, when moving plate moves right, described rotation make the moving plate left end with respect to right-hand member more away from still; Described automatic deviation correcting drum is provided with and makes moving plate response band out-of-position tape guide sheet.Because adopt technical scheme of the present invention, the present invention can abandon traditional correction modes such as electronic, pneumatic and hydraulic pressure, adopt self mechanicalness to reach the purpose of automatic deviation correction, simple in structure, cost is low, does not consume energy, and is difficult for et out of order.
Description of drawings
Fig. 1 is the sectional structure chart of embodiment provided by the present invention.
Fig. 2 is when the band left avertence, the view of automatic deviation correcting drum.
Fig. 3 is when band is inclined to one side, the view of automatic deviation correcting drum.
Fig. 4 is when band right avertence, the view of automatic deviation correcting drum.
The specific embodiment
With reference to accompanying drawing 1.The present invention includes roller face and roller axle 1, the roller face comprises moving plate 2 and still 3, and described still is sync-body with drum shaft to be fixedly linked such as modes such as welding, attaching parts are connected; Described moving plate 2 can play the correction effect with respect to the sync-body activity by the physical construction of two left-right layout settings; The physical construction of described left-right layout setting orders about moving plate and does following with respect to the sync-body activity: when moving plate moves on the direction to the left and right, make moving plate simultaneously on above-below direction with respect to still, also be to rotate on the above-below direction of accompanying drawing paper, and when moving plate during to left movement, described rotation make the moving plate right-hand member with respect to left end more away from still, when moving plate moves right, described rotation make the moving plate left end with respect to right-hand member more away from still; Described automatic deviation correcting drum is provided with and makes moving plate response band out-of-position tape guide sheet 4.
Described moving plate curves cambered surface, and still also curves cambered surface, and is involutory and surround into the roller face on the above-below direction of accompanying drawing paper, after involutory, also has gap 5 between moving plate and still, so that the rotation of moving plate is stepped down during correction.
The physical construction of described two left-right layout settings is located in the roller internal cavity 7 that the roller face surrounded.Like this, make the structure of deviation correcting drum can make full use of the roller internal cavity, for the installation of other structure of belt machinery facilitates.The described physical construction that is in the layout of the left side can comprise following structure: rotating swing arm 61, connect left side swing arm 61 and moving plate structure, is connected on the left of the structure of swing arm 61 and sync-body; The described physical construction that is in the layout of the right side can comprise following structure: rotating swing arm 62, connect right side swing arm 62 and moving plate structure, be connected the structure of right side swing arm 62 and sync-body.
Shown in Fig. 1,3, be that moving plate is last down with still, promptly on the above-below direction of accompanying drawing paper, connection position CD61, the CD62 of swing arm 61,62 corresponding moving plates is in the connection position CT61 of the corresponding sync-body of swing arm, the below of CT62; And when moving plate was parallel to the roller axle, left side swing arm 61 was tilted to the left, and right side swing arm 62 is tilted to the right; Perhaps, left side swing arm 61 is perpendicular to the roller axle, and right side swing arm 62 is tilted to the right; Perhaps, right side swing arm 62 is perpendicular to the roller axle, and left side swing arm 61 is tilted to the left.
The structure that connects left side swing arm and moving plate comprises the swing arm support 81 that is connected on the moving plate, and the swing arm support 81 on the moving plate is connected with an end of swing arm; The described structure that connects left side swing arm and sync-body comprises the swing arm support 82 that is connected on the still, and the swing arm support 82 on the still is connected with the other end of swing arm.
The structure that connects right side swing arm and moving plate comprises the swing arm support 91 that is connected on the moving plate, and the swing arm support 91 on the moving plate is connected with an end of swing arm; The structure of described connection right side swing arm and sync-body comprises the swing arm support 92 that is connected on the still, and the swing arm support 92 on the still is connected with the other end of swing arm.
With reference to Fig. 2, when the left avertence of taking to of belt mechanical equipment is moved, push up the guide piece 4 in automatic deviation correcting drum left side, and promote guide piece 4 by the biasing force of band and be moved to the left, impel left and right sides swing arm 61,62 with moving clockwise on the paper, cause the moving plate right side than the left side on the above-below direction of paper more away from still, so cause deviation correcting drum right side tensioner band, characteristic driving band according to strap drive moves toward tight one side, i.e. motion to the right, thus play the automatic deviation correction effect.
When Tape movement to midway location, as shown in Figure 3, this position is a state of equilibrium.
With reference to Fig. 4, move when taking to right avertence, push up the guide piece 4 on automatic deviation correcting drum right side, then with aforementioned principle, cause band to be returned to the midway location state.
Skew about equipment is with in operational process and can be constantly occurred, this mechanism is automatic deviation correction constantly, makes the stable operation of equipment energy, and need not set up propulsion source in addition again.
Claims (7)
1. belt mechanical equipment automatic deviation correcting drum is characterized in that it comprises roller face and roller axle, and the roller face comprises moving plate and still, and described still and roller axle are fixedly linked and are sync-body; Described moving plate can play the correction effect with respect to the sync-body activity by the physical construction of two left-right layout settings; The physical construction of described left-right layout setting orders about moving plate and does following with respect to the sync-body activity: when moving plate moves on the direction to the left and right, moving plate is rotated on the above-below direction with respect to still simultaneously, and when moving plate during to left movement, described rotation make the moving plate right-hand member with respect to left end more away from still, when moving plate moves right, described rotation make the moving plate left end with respect to right-hand member more away from still; Described automatic deviation correcting drum is provided with and makes moving plate response band out-of-position tape guide sheet.
2. belt mechanical equipment automatic deviation correcting drum as claimed in claim 1 is characterized in that described moving plate and still surround into the roller face, exist the gap between moving plate and still.
3. belt mechanical equipment automatic deviation correcting drum as claimed in claim 1, the physical construction that it is characterized in that described two left-right layout settings are located in the roller internal cavity that the roller face surrounded.
4. belt mechanical equipment automatic deviation correcting drum as claimed in claim 1 is characterized in that the physical construction of described two left-right layout settings comprises following structure respectively: rotating swing arm, connect swing arm and moving plate structure, be connected the structure of swing arm and sync-body.
5. belt mechanical equipment automatic deviation correcting drum as claimed in claim 1 is characterized in that with still being that moving plate is last down, and the connection position of the corresponding moving plate of swing arm is in the below of the connection position of the corresponding sync-body of swing arm; And when moving plate was parallel to the roller axle, the left side swing arm was tilted to the left, and the right side swing arm is tilted to the right; Perhaps, the left side swing arm is perpendicular to the roller axle, and the right side swing arm is tilted to the right; Perhaps, the right side swing arm is perpendicular to the roller axle, and the left side swing arm is tilted to the left.
6. belt mechanical equipment automatic deviation correcting drum as claimed in claim 1 is characterized in that the tape guide sheet at the two ends, the left and right sides of moving plate captive joint, and the two ends of described still are provided with pilot bar, and the tape guide sheet extends and is enclosed within the pilot bar, and with the pilot bar free-running fit.
7. belt mechanical equipment automatic deviation correcting drum as claimed in claim 4 is characterized in that the structure that connects swing arm and moving plate comprises the swing arm support that is connected on the moving plate, and the swing arm support on the moving plate is connected with an end of swing arm; The structure of described connection swing arm and sync-body comprises the swing arm support that is connected on the still, and the swing arm support on the still is connected with the other end of swing arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100631516A CN101318590B (en) | 2008-07-14 | 2008-07-14 | Automatic deviation correcting drum of belt type mechanical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100631516A CN101318590B (en) | 2008-07-14 | 2008-07-14 | Automatic deviation correcting drum of belt type mechanical equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101318590A CN101318590A (en) | 2008-12-10 |
| CN101318590B true CN101318590B (en) | 2011-01-12 |
Family
ID=40178909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100631516A Expired - Fee Related CN101318590B (en) | 2008-07-14 | 2008-07-14 | Automatic deviation correcting drum of belt type mechanical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101318590B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010151906A (en) * | 2008-12-24 | 2010-07-08 | Ricoh Co Ltd | Belt driving mechanism, fixing device, and image forming apparatus |
| CN103112688B (en) * | 2013-01-08 | 2014-12-10 | 南通四方冷链装备股份有限公司 | Freezing device |
| CN105565048A (en) * | 2014-10-13 | 2016-05-11 | 无锡市恒盛电机有限公司 | Thin film guide roller structure |
| CN107416460A (en) * | 2017-08-22 | 2017-12-01 | 平南县科力酿酒机械制造有限公司 | Conveyer belt automatic deviation rectifying device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1182570A (en) * | 1957-09-10 | 1959-06-26 | Tiss Metal Lionel Dupont & Cie | Pallet transporter for side unloading of transported objects |
| US4174733A (en) * | 1977-09-19 | 1979-11-20 | Fischer & Porter Company | Process gas flow control module |
| CN2049637U (en) * | 1987-02-19 | 1989-12-20 | 杨永新 | Eccentric connecting rod type centre-regulating supporting roller |
| CN2776920Y (en) * | 2004-12-29 | 2006-05-03 | 鞍钢附属企业公司烧结安装公司 | Full automatic center downward regulating carrier roller system |
| CN201240679Y (en) * | 2008-07-14 | 2009-05-20 | 胡杭虎 | Automatic deviation correcting drum of belt type mechanical equipment |
-
2008
- 2008-07-14 CN CN2008100631516A patent/CN101318590B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1182570A (en) * | 1957-09-10 | 1959-06-26 | Tiss Metal Lionel Dupont & Cie | Pallet transporter for side unloading of transported objects |
| US4174733A (en) * | 1977-09-19 | 1979-11-20 | Fischer & Porter Company | Process gas flow control module |
| CN2049637U (en) * | 1987-02-19 | 1989-12-20 | 杨永新 | Eccentric connecting rod type centre-regulating supporting roller |
| CN2776920Y (en) * | 2004-12-29 | 2006-05-03 | 鞍钢附属企业公司烧结安装公司 | Full automatic center downward regulating carrier roller system |
| CN201240679Y (en) * | 2008-07-14 | 2009-05-20 | 胡杭虎 | Automatic deviation correcting drum of belt type mechanical equipment |
Non-Patent Citations (2)
| Title |
|---|
| JP昭和58-82906A 1983.05.18 |
| JP特开平9-315549A 1997.12.09 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101318590A (en) | 2008-12-10 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hangzhou Sudi Environmental Protection Industry Co., Ltd. Assignor: Hu Hanghu Contract record no.: 2011330000762 Denomination of invention: Automatic deviation correcting drum of belt type mechanical equipment Granted publication date: 20110112 License type: Exclusive License Open date: 20081210 Record date: 20110620 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110112 Termination date: 20140714 |
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| EXPY | Termination of patent right or utility model |