CN106743113A - The conveyer belt eccentric adjustable mechanism of chain conveyor - Google Patents
The conveyer belt eccentric adjustable mechanism of chain conveyor Download PDFInfo
- Publication number
- CN106743113A CN106743113A CN201611230974.4A CN201611230974A CN106743113A CN 106743113 A CN106743113 A CN 106743113A CN 201611230974 A CN201611230974 A CN 201611230974A CN 106743113 A CN106743113 A CN 106743113A
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- bearing
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- adjustable
- belt
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/02—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a load-carrying belt attached to or resting on the traction element
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Belt Conveyors (AREA)
Abstract
The present invention provides a kind of conveyer belt eccentric adjustable mechanism of chain conveyor, including two hold-down supports, 13, two adjustable seats 15 and two Timing Belt bearings 14, hold-down support 13, adjustable seats 15 and Timing Belt bearing 14 positioned at the same side are arranged successively, fixed conveyer belt 11 is fixed on two hold-down supports 13, conveyor belt with adjustable bearing is fixed in two adjustable seats 15, is offered respectively for the through hole through optical axis 5 and leading screw 8 in two adjustable seats 15；The two ends of optical axis 5 are separately fixed on the hold-down support 13 and Timing Belt bearing 14 of the same side, linear bearing 4 is provided with optical axis 5, nut 3 is fixed with adjustable seats 15, leading screw 8 is engaged with the screw thread of nut 3, nut 3 is fixed by connector with linear bearing 4；It is separately provided for supporting the bearing block of leading screw on hold-down support 13 and Timing Belt bearing 14；One end for leading screw in two leading screws is connected after passing through hold-down support 13 and bearing block with handle.
Description
Technical field
The present invention relates to a kind of chain conveyor.
Background technology
Conveyer accomplished continuously or intermittently moves the articles different to convey various weights with conveyer belt, can both convey various
Bulk cargo, can also convey the little goods of the piece weights such as various cartons, packaging bag, widely used.The material of conveyer belt has：Rubber
The various material such as glue, rubber and plastic, PVC, PU, in addition to the conveying for common material, can also meet oil resistant, corrosion-resistant, antistatic etc.
There is the conveying of particular/special requirement material.Using special food-grade conveyer belt, the industries such as food, pharmacy, daily-use chemical industry can be met
It is required that.Structure type has：Grooved belt conveyor, flat pattern belt conveyor, climbing belt conveyer, turning belt conveyor,
The diversified forms such as chain conveyor, can also set up the annexes such as lifting baffle plate, shirt rim on conveyer belt, can meet various techniques will
Ask.Conveyer both sides can match somebody with somebody workbench, install lamp bracket additional, can be assembled as electronic instrument, the assembly line such as packaging for foodstuff.
Wherein chain transfer is to convey material as traction and supporting body using chain, and chain can use common sleeve
Roller transport chain, can also use other various special chain drives (such as gathering chain, double-speed chain).The conveying capacity of chain transfer is big,
Main conveying pallet, large-scale turnover box etc..Chain structure type is various, and has multiple accessories, it is easy to accomplish accumulate defeated
Send, can be used as assembling line or the Storing and conveying as material.
Because chain conveyor is to convey material as traction and supporting body by the use of chain, therefore for the requirement of material
Just relatively stricter, size must be fixed.If material appearance and size has changed from new modification wire body, time-consuming effort, from into
Also than larger in this input.
The content of the invention
Regarding to the issue above, it is an object of the invention to provide a kind of regulation of achievable chain conveyor belt width
The conveyer belt eccentric adjustable mechanism of performance is not influenceed again simultaneously.To achieve the above object, the present invention takes following technical side
Case：
A kind of conveyer belt eccentric adjustable mechanism of chain conveyor, two conveyer belts for adjusting chain conveyor
Between width, two conveyer belts, one is fixed conveyer belt 11, and one is conveyor belt with adjustable 12, it is characterised in that
Described conveyer belt eccentric adjustable mechanism includes two hold-down supports, 13, two adjustable seats 15 and two Timing Belts
Bearing 14, hold-down support 13, adjustable seats 15 and Timing Belt bearing 14 positioned at the same side are arranged successively, and fixed conveyer belt 11 is consolidated
Due on two hold-down supports 13, conveyor belt with adjustable 12 is fixed in two adjustable seats 15, is divided in two adjustable seats 15
Do not offer for the through hole through optical axis 5 and leading screw 8；
The two ends of optical axis 5 are separately fixed on the hold-down support 13 and Timing Belt bearing 14 of the same side, are set on optical axis 5
There is linear bearing 4, nut 3 is fixed with adjustable seats 15, leading screw 8 is engaged with the screw thread of nut 3, nut 3 is by connection
Part is fixed with linear bearing 4；
It is separately provided for supporting the bearing block of leading screw on hold-down support 13 and Timing Belt bearing 14；In two leading screws
An one end for leading screw through being connected with handle after hold-down support 13 and bearing block；The other end of two leading screws is each passed through
It is fixedly connected with synchronizing wheel 7 after corresponding Timing Belt bearing 14 and bearing block, is connected by Timing Belt 6 between two synchronizing wheels 7,
Two synchronizing wheels 7 and Timing Belt 6 are used to ensure the synchronism of the transmission anglec of rotation.
The present invention drives transmission Tape movement using the slip of leading screw and nut, and the rotary motion of nut is passed through into linear axis
Forward and be changed to linear motion, so as to the width for realizing conveyer belt is adjusted.With advantages below：
1. the present invention is directed to the wire body of width adjusting requirement, can be adjusted as requested, and defeated without changing
Send machine.
2. be not in the deviation of left and right in adjustment width using this structure.
3. the structure type of the present apparatus is simple, and low processing cost is very nearly the same with existing chain conveyor cost.
Brief description of the drawings
Fig. 1 is the side view of the chain conveyor equipped with eccentric adjustable mechanism；
Fig. 2 is the side view of the opposite side of the chain conveyor equipped with eccentric adjustable mechanism；
Fig. 3 is the top view of the chain conveyor equipped with eccentric adjustable mechanism；
Fig. 4 is the front view of six rib power transmission shafts.
Label declaration in figure：
1 handwheel；2 bearing blocks；3 nuts；4 linear bearings；5 optical axises；6 Timing Belts；7 synchronizing wheels；8 leading screws；9 motors；
10 6 rib power transmission shafts；11 fix conveyer belt；12 conveyor belt with adjustable；13 hold-down supports；14 Timing Belt bearings；15 adjustable seats；16
Six rib hole drives；17 fixed blocks；
Specific embodiment
The present invention and application scenarios are described in detail with reference to the accompanying drawings and examples.
Referring to Fig. 1-4, the applicable whole machine of chain conveyor of the present invention, including motor 9, motor driven 9 drive
10, two conveyer belts of power transmission shaft, one is fixed conveyer belt 11, and one is conveyor belt with adjustable 12.
Fixed conveyer belt 11 is fixed on two hold-down supports 13, and conveyor belt with adjustable bearing is fixed on two adjustable seats 15
On, the hold-down support 13 of homonymy, adjustable seats 15, Timing Belt bearing 14 are arranged successively, are opened respectively in two adjustable seats 15
It is provided with for the through hole through optical axis 5 and leading screw 8, the two ends of optical axis 5 are fixed on the hold-down support 13 and Timing Belt branch of the same side
On seat 14, hold-down support 13 and Timing Belt bearing 14 are separately provided for supporting the bearing block of leading screw, in two leading screws one
Individual leading screw one end is connected after passing through hold-down support 13 and bearing block with handle；
Linear bearing 4 is provided with optical axis 5, the screw thread of nut 3, leading screw 8 and nut 3 is fixed with adjustable seats 15
It is engaged, nut 3 is fixed by connector with linear bearing 4；The other end of two leading screws is each passed through corresponding Timing Belt branch
It is fixedly connected with synchronizing wheel 7 after seat 14 and bearing block, is connected by Timing Belt 6 between two synchronizing wheels 7, two Hes of synchronizing wheel 7
Timing Belt 6 is used to ensure the synchronism of the transmission anglec of rotation；
5, two leading screws 8 of power transmission shaft 10 and two optical axises are parallel, are six rib power transmission shafts 10, its one end and motor 9
Output shaft is connected, and the other end passes through the fixed block 17 being fixed on adjustable transmission belt 12；Two are set on six rib power transmission shafts 10
Drive 16, the center of each drive offers the six rib holes matched with six rib power transmission shafts 10, is referred to as the one or six rib
Hole drive and the two or six rib hole drive, the one or six rib hole drive drive the belt of fixed conveyer belt 11 to rotate, and the two or six
Rib hole drive drives the belt of conveyor belt with adjustable 12 to rotate, and two drives can be slided along six rib power transmission shafts 10.
It is further illustrated below.
Rotating handwheel 1 drives leading screw 8 to be rotated, while bearing block 2 fixedly support leading screw 8 at two ends being revolved
Transhipment is dynamic, and leading screw 8 has screw thread to coordinate with nut 3 again, and nut 3 is fixed by connector with linear bearing 4, so axial direction can only be done
Movement cannot be rotated, therefore nut 3 is moved forward.Nut 3 is connected to drive conveyer belt forward further through connector with conveyer belt
It is mobile.Here, connector simultaneously attaching nut 3, linear bearing 4, conveyer belt, if wherein one occur axial movement, other
Two pieces is moved simultaneously all together.The present invention is provided with Timing Belt 6 and synchronizing wheel 7 simultaneously.There is identical tooth in Timing Belt 6 and synchronizing wheel 7
Line can be fully engaged against ensureing the synchronism of the transmission anglec of rotation.So may insure when side leading screw 8 is rotated
Wait, because synchronizing wheel 7 is structural with Timing Belt 6, the leading screw 8 of opposite side also ensures both sides same rotation is remain
The rotation synchronization of leading screw 8, it is ensured that not moving for opposite side will not be moved forward by side nut when regulation, left and right is produced partially
The gradient that difference is produced, so as to ensure that two conveyer belts are parallel movements.This can make to be transmitted object more steady.
Action step is as follows；
1st, handwheel is rotated to drive leading screw to be rotated.
2nd, the rotation of leading screw, axial movement is carried out by threaded engagement drive nut.
3rd, because nut and linear bearing are all fixed in adjustable seats, linear bearing limits the rotation of nut, so
The rotation of leading screw is delivered to the movement for becoming axial when on nut.
4 and adjustable seats are fixedly connected with conveyor belt with adjustable, so as to drive it to axially move.
The 5th, belt and six rib hole drives are installed, so that six rib hole drives can just do axial direction in conveyor belt with adjustable
Motion,
6th, six rib hole drives coordinate with six-edged axis again, and six-edged axis coordinate therefore six rib hole drive energy bands with motor again
Dynamic belt does linear movement.
The present invention converts rotational motion into linear motion to carry out the width of conveyer belt using nut, the cooperation of leading screw
Regulation, and install synchronizing wheel additional in leading screw end makes its two leading screws rotate to ensure mobile synchronism simultaneously with Timing Belt, no
Inclined as the conveyer belt during mobile regulation.
Claims (1)
1. the conveyer belt eccentric adjustable mechanism of a kind of chain conveyor, two transmission interbands for adjusting chain conveyor
Width, two conveyer belts, one is fixed conveyer belt (11), and one is conveyor belt with adjustable (12), it is characterised in that
Described conveyer belt eccentric adjustable mechanism includes two hold-down supports (13), two adjustable seats (15) and two Timing Belts
Bearing (14), hold-down support (13), adjustable seats (15) and Timing Belt bearing (14) positioned at the same side are arranged successively, fixed to pass
Band (11) is sent to be fixed on two hold-down supports (13), conveyor belt with adjustable (12) is fixed on two adjustable seats (15), two
Offered respectively for the through hole through optical axis (5) and leading screw (8) on individual adjustable seats (15)；
The two ends of optical axis (5) are separately fixed on the hold-down support of the same side (13) and Timing Belt bearing (14), on optical axis (5)
Linear bearing (4) is provided with, nut (3) is fixed with adjustable seats (15), leading screw (8) is engaged with the screw thread of nut (3),
Nut (3) is fixed by connector and linear bearing (4)；
It is separately provided for supporting the bearing block of leading screw on hold-down support (13) and Timing Belt bearing (14)；In two leading screws
An one end for leading screw through being connected with handle after hold-down support (13) and bearing block；The other end of two leading screws is worn respectively
It is fixedly connected with synchronizing wheel (7) after crossing corresponding Timing Belt bearing (14) and bearing block, by synchronous between two synchronizing wheels (7)
Band (6) is connected, and two synchronizing wheels (7) and Timing Belt (6) are used to ensure the synchronism of the transmission anglec of rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611230974.4A CN106743113A (en) | 2016-12-28 | 2016-12-28 | The conveyer belt eccentric adjustable mechanism of chain conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611230974.4A CN106743113A (en) | 2016-12-28 | 2016-12-28 | The conveyer belt eccentric adjustable mechanism of chain conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106743113A true CN106743113A (en) | 2017-05-31 |
Family
ID=58922292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611230974.4A Pending CN106743113A (en) | 2016-12-28 | 2016-12-28 | The conveyer belt eccentric adjustable mechanism of chain conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106743113A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108016815A (en) * | 2017-12-27 | 2018-05-11 | 宁波浙达技术服务有限公司 | A kind of automatic riser for preventing raw material from sliding |
| CN108688847A (en) * | 2018-05-11 | 2018-10-23 | 温州职业技术学院 | A kind of product mounted box stacking machine |
| CN114275447A (en) * | 2021-12-28 | 2022-04-05 | 上海轩田工业设备有限公司 | Width-adjustable centering positioning line body mechanism |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205309591U (en) * | 2015-12-25 | 2016-06-15 | 苏州爱能杰节能科技有限公司 | Automatic laser marking machine conveying mechanism |
| CN105947543A (en) * | 2016-07-13 | 2016-09-21 | 常州节卡智能装备有限公司 | Chain circular conveying mechanism |
| CN106185190A (en) * | 2016-08-26 | 2016-12-07 | 苏州朗坤自动化设备有限公司 | A kind of broad-adjustable actuating device |
| CN205820173U (en) * | 2016-05-07 | 2016-12-21 | 上海大学 | One can the centering synchronizing jugged conveyer of adjustable type biserial |
-
2016
- 2016-12-28 CN CN201611230974.4A patent/CN106743113A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205309591U (en) * | 2015-12-25 | 2016-06-15 | 苏州爱能杰节能科技有限公司 | Automatic laser marking machine conveying mechanism |
| CN205820173U (en) * | 2016-05-07 | 2016-12-21 | 上海大学 | One can the centering synchronizing jugged conveyer of adjustable type biserial |
| CN105947543A (en) * | 2016-07-13 | 2016-09-21 | 常州节卡智能装备有限公司 | Chain circular conveying mechanism |
| CN106185190A (en) * | 2016-08-26 | 2016-12-07 | 苏州朗坤自动化设备有限公司 | A kind of broad-adjustable actuating device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108016815A (en) * | 2017-12-27 | 2018-05-11 | 宁波浙达技术服务有限公司 | A kind of automatic riser for preventing raw material from sliding |
| CN108688847A (en) * | 2018-05-11 | 2018-10-23 | 温州职业技术学院 | A kind of product mounted box stacking machine |
| CN114275447A (en) * | 2021-12-28 | 2022-04-05 | 上海轩田工业设备有限公司 | Width-adjustable centering positioning line body mechanism |
| CN114275447B (en) * | 2021-12-28 | 2024-05-24 | 上海轩田智能科技股份有限公司 | Width-adjustable centering and positioning wire body mechanism |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |
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| WD01 | Invention patent application deemed withdrawn after publication |