CN103662613B - Deviation adjusting mechanism for end roller of narrow-band converging machine - Google Patents
Deviation adjusting mechanism for end roller of narrow-band converging machine Download PDFInfo
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- CN103662613B CN103662613B CN201310694676.0A CN201310694676A CN103662613B CN 103662613 B CN103662613 B CN 103662613B CN 201310694676 A CN201310694676 A CN 201310694676A CN 103662613 B CN103662613 B CN 103662613B
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Abstract
The invention relates to automatic logistics conveying and sorting machinery, in particular to a narrow-band converging machine, specifically to a deviation adjusting mechanism of a roller at the end part of the narrow-band converging machine, and belongs to the technical field of logistics sorting. The utility model provides an tuningout mechanism of narrow band converging machine tip roller which characterized in that: the device comprises a U-shaped fixing plate (1), an eccentric sleeve (2) and an adjusting bolt (5), wherein the adjusting bolt is used as the axle center of an end roller; a pair of round holes are formed in two side faces of the U-shaped fixing plate (1), namely a first round hole and a second round hole, the first round hole and the second round hole are provided with an eccentric distance h, the eccentric sleeve (2) is provided with a convex round table and a central hole, and the convex round table and the central hole are provided with the eccentric distance h; the second round hole is assembled and fixed with the convex round platform of the eccentric sleeve (2), the adjusting bolt (5) is inserted into the first round hole and the second round hole, and the position of the adjusting bolt (5) corresponding to the first round hole in the axial direction is concentric with the first round hole.
Description
Technical field
The present invention relates to a kind of logistics automatic transport sorting machinery, particularly relate to a kind of Narrow-band confluence machine, specifically, be the adjusting deviation device of a kind of Narrow-band confluence machine end roller, belong to logistics Sorting Technique field.
Background technology
Narrow-band confluence machine is a kind of equipment of widespread use in conveying sorting system, as shown in Figure 1, this equipment connection branch travel line and main conveyor line, and form certain angle with main conveyor line, as 30 ° or 45 ° etc., goods is transferred in Narrow-band confluence machine by branch's travel line, by Narrow-band confluence machine by cargo transfer to main conveyor line, change throughput direction, realize article joining effect.
See Fig. 2, Narrow-band confluence machine is by it, the many arrowbands that length is different, realize the effect changing goods throughput direction, the two ends of every bar arrowband all have end roller, for supporting and carrying arrowband, end roller is corresponding with the position of arrowband very important, and therefore roller position in end is all provided with the adjusting deviation device that pair roller barrel position carries out regulating.
Narrow-band confluence machine end adjusting deviation device is a kind of tuningout structure conventional on the conveyer of interflow, arrowband, it is adjustment end roller position mainly, realize regulating the position of arrowband on the roller of end, ensure that arrowband runs between two parties, prevent arrowband sideslip or left and right play, and affect interflow, arrowband conveying effect.
Shown in end roller adjusting deviation device Fig. 3,4 conventional at present.
In Fig. 3, adjustment block is fixed on frame adapter plate, tapping female bore or welded nut on frame adapter plate, and adjusting bolt is through adjustment block, and its afterbody withstands on the flat falcon of end roller axle head, and roller can move freely in the waist-shaped hole on frame adapter plate; By adjustment adjusting bolt, roller is moved, realize regulating the position of arrowband on the roller of end, ensure that arrowband runs between two parties.
In Fig. 4, bolt of rear end plate group is utilized to be fixed on by adjustment fixing plate on frame adapter plate, adjusting bolt is through adjustment fixing plate 14, and adjustment sliding panel 13 is limited between adjusting bolt and adjustment fixing plate 14, the flat falcon of roller axle head is embedded in the square hole on adjustment sliding panel, by adjustment setting nut, make to regulate sliding panel 13 mobile in adjustment fixing plate 14, and pull roller to move together thereupon, realize regulating the position of arrowband on the roller of end, ensure that arrowband runs between two parties.
Above Liang Zhong mechanism is all that roller is moved in frame adapter plate, and real plate now regulates the position of arrowband on the roller of end by adjustment adjusting bolt, ensures that arrowband runs between two parties; In addition, generally, above-mentioned two kinds of adjusting deviation devices can be arranged in roller two ends, Narrow-band confluence machine end in pairs, and by adjusting the adjusting bolt at two ends respectively, regulate the position of arrowband on the roller of end, ensure that arrowband runs between two parties.
Prior art Problems existing and weak point:
1) all there is adjusting bolt in above Liang Zhong mechanism, and adjusting bolt is all connected with adjustment fixing plate, the length of its mechanism and highly all larger, requisite space is larger, and all there is deviation correcting device at roller two ends, so the spacing between the roller of end, arrowband can be affected, to make between arrowband spacing comparatively large or make the interflow breach of Narrow-band confluence machine end larger, namely unpowered section longer, impact interflow effect.
2) all by adjustment adjusting bolt and setting nut, end roller is moved in frame adapter plate waist-shaped hole, realize the adjustment position of arrowband on the roller of end; In addition, because all there is deviation correcting device at two ends, end, need adjust the adjusting bolt at two ends respectively, guarantee arrowband runs between two parties, so adjustment trouble relatively, and is not easy to control.
3) adjust adjusting bolt and nut, end roller can only be made to move around along a direction in frame adapter plate waist-shaped hole, omnibearing tuningout can not be realized.Under causing the uneven situation of the deviation correcting device of roller end due to processing or installation error, likely occur completely arrowband to be adjusted to running condition placed in the middle, or adjustment relative difficulty situation.
Summary of the invention
The technical issues that need to address of the present invention are: the adjusting deviation device of existing Narrow-band confluence machine end roller, length and highly all larger, requisite space is larger, and all there is deviation correcting device at roller two ends, so the spacing between the roller of end, arrowband can be affected, make spacing between arrowband comparatively large or make the interflow breach of Narrow-band confluence machine end comparatively large, namely unpowered section longer, impact interflow effect; Adjustment is trouble relatively, and is not easy to control; Omnibearing tuningout can not be realized, occur the phenomenon of adjustment difficulty in some cases.
In order to solve the problems of the technologies described above, the present invention takes following technical scheme:
An adjusting deviation device for Narrow-band confluence machine end roller, comprises U-shaped adapter plate 1, eccentric bushing 2, adjusting bolt 5, and described adjusting bolt is as the axle center of end roller; A pair circular hole is offered in the two sides of described U-shaped adapter plate 1, is respectively the first circular hole and the second circular hole, and first and second circular hole described has eccentric throw h in the radial direction, and described eccentric bushing 2 has dome platform and centre hole, and described dome platform and centre hole have eccentric throw h; The dome platform of the second circular hole and eccentric bushing 2 is mounted with, and adjusting bolt 5 is inserted in first and second circular hole, adjusting bolt 5 axially with the first circular hole corresponding position, concentric with the first circular hole.
The feature of the technical program is, whole adjusting deviation device with U-shaped adapter plate 1 for major architectural is enclosed within the outside of end roller, additionally do not take up room, when adjusting bolt is rotated, due to, first, two circular holes have eccentric throw h, the dome platform of eccentric bushing 2 and centre hole also have eccentric throw h, then when adjusting bolt turns to certain position, during two eccentric throw h superpositions, the departure distance at adjusting bolt 5 two ends is 2h, when turning to two eccentric throw h and cancelling out each other, the departure distance at adjusting bolt 5 two ends is 0, so can carry out oscillation adjustment to the position of end roller, the amplitude swung is between 0 to 2h, thus ensure that arrowband runs between two parties.This technical scheme is not because limit the direction of first, second circular hole circle center line connecting on U-shaped adapter plate 1, therefore the direction of adjusting bolt two ends skew is not limited, can be according to actual needs, by formulating different U-shaped adapter plates, select offset direction, various different U-shaped adapter plate, the direction of its first, second circular hole circle center line connecting is different.
Further, also comprise self-clinching nut 3, the end of described adjusting bolt 5 is locked with self-clinching nut 3 and is coordinated, and self-clinching nut 3 and described first circular hole are rotationally connected, and self-clinching nut 3 ensure that adjusting bolt and the good normal-running fit of the first circular hole.
Further, the first circular hole center of circle and the second circular hole circle center line connecting are vertical direction or horizontal direction.When center of circle closure is vertical direction, then when bolt two ends are positioned at peak excursion position, offset direction is vertical direction; When circle center line connecting direction is horizontal direction, then when bolt two ends are positioned at peak excursion position, offset direction is horizontal direction.Applicability preposition in actual use is wider.
Further, the centre hole of described eccentric bushing 2 is ladder two sectional type through holes, is fixed between the step surface of described ladder two sectional type through hole and adjusting bolt 5 by spring washer 4.Good fixing is achieved between adjusting bolt 5 and eccentric bushing 2, and convenient fixing.
Beneficial effect of the present invention is:
1) deviation correcting device is without adjustment fixed block, and adjustment bolt is directly through end roller axis hole.During tuningout, without the need to adjusting adjusting bolt, only needing rotating eccentric sleeve, rotating so only have during tuningout or swinging, without moving around; And in deviation correcting device, only having self-clinching nut and eccentric bushing to give prominence to U-shaped frame adapter plate, it takes up space little.The spacing between arrowband or the interflow breach of minimizing Narrow-band confluence machine end can be shortened like this, namely shorten unpowered section, improve interflow effect.
2) adjusting bolt one end is screwed in self-clinching nut, the other end is for compressing eccentric bushing, between adjusting bolt and eccentric bushing, spring washer is housed, prevent eccentric bushing and adjusting bolt from loosening, adjusting bolt freely can be rotated again in the endoporus of eccentric bushing simultaneously, during tuningout, only need rotate the eccentric bushing of U-shaped frame adapter plate side, it is easy, convenient to regulate.
3) eccentric bushing can rotate 360 ° at U-shaped frame adapter plate one mother rib lateral rotundum, rotating eccentric sleeve, adjusting bolt can be made to swing at end roller axis hole along with eccentric bushing, drive end roller to swing simultaneously, its angle swung is 360 °, and the amplitude swung is between 0 to 2h, the 360 ° of comprehensive adjustment of end roller can be realized.When tuningout, slow rotating eccentric sleeve, according to the rotation direction of arrowband at end roller offset direction Trend judgement eccentric bushing, slower rotating eccentric sleeve, until arrowband runs between two parties.Easy to adjust, quick, accurate.
4) started a kind of tuningout method of new Narrow-band confluence machine end roller, simplified tuningout step, improve the efficiency of arrowband tuningout, accuracy, improve Narrow-band confluence machine smoothness of operation.
Accompanying drawing explanation
Fig. 1 is the connection diagram of Narrow-band confluence machine and main conveyor line and branch's travel line.
Fig. 2 is the schematic top plan view of Narrow-band confluence machine.
Fig. 3 is the schematic diagram of a kind of end roller adjusting deviation device of the Narrow-band confluence machine of prior art.
Fig. 4 is the schematic diagram of the another kind of end roller adjusting deviation device of the Narrow-band confluence machine of prior art.
Fig. 5 is the section-drawing of the adjusting deviation device of Narrow-band confluence machine end of the present invention roller.
Fig. 6 is U-shaped adapter plate side schematic view, two side is respectively provided with a circular hole varied in size, and two circular hole radial direction inscribes.
Fig. 7 is U-shaped adapter plate front schematic view, and left surface is the first circular hole, and right flank is the second circular hole.
Fig. 8 is the structural representation of eccentric bushing.
Fig. 9 be in Fig. 8 A-A to cutaway view.
In figure, 1.U shape adapter plate, 2. eccentric bushing, 3. hold-down nut, 4. spring washer, 5. adjusting bolt, 6. end roller, 12. setting nuts, 13. regulate sliding panel, 14. adjustment fixing plates, 15. frame adapter plates, 17. bolt of rear end plate groups.
Detailed description of the invention
Below in conjunction with specific embodiments and the drawings, the present invention is further described.
See Fig. 1-2, the adjusting deviation device of this enforcement is applied on the end roller at Narrow-band confluence machine two ends, makes arrowband be positioned at the center of end roller as far as possible.
As shown in Figure 5, deviation correcting device is primarily of compositions such as U-shaped adapter plate 1, end roller 6, adjusting bolt 5, eccentric bushing 2, self-clinching nut 3, spring washers 4.
See Fig. 6-7, U-board is end roller and adjusting deviation device support frame thereof, and its arranged on left and right sides face is respectively equipped with the through hole varied in size, be respectively the first circular hole and the second circular hole, find out from Fig. 6, the second circular hole is inscribed within the inner side of the first circular hole upper limb, and the spacing in the two circular hole centers of circle is h.
See Fig. 5, end roller 6 is embedded in U-shaped adapter plate 1, and one end press-in self-clinching nut 3, the other end puts into eccentric bushing 2.
Composition graphs 8-9 can find out, eccentric bushing 2 has the centre hole of ladder two sectional type, and dome platform, and the center-to-center distance in the Center-to-Center hole of dome platform is h, and namely there is deviation in eccentric bushing boss outer rim and eccentric bushing endoporus axle center, and deviation is h.
See Fig. 5, adjusting bolt 5 is through eccentric bushing 2, end roller axis hole, and tail end is screwed in self-clinching nut 3, and spring washer 4 is housed between adjusting bolt 1 and eccentric bushing 2, prevents eccentric bushing 2 from loosening with adjusting bolt 1.By rotating eccentricity cover 2, adjusting bolt 1 can be made to swing at end roller axis hole along with the rotation of eccentric bushing 2, drive end roller 6 to swing simultaneously, its angle swung is 360 °, and the amplitude swung is between 0 to 2h, thus realize regulating the position of arrowband on the roller of end, ensure that arrowband runs between two parties.
For amplitude of fluctuation, be described in detail as follows: when adjusting bolt turns to certain position, during two eccentric throw h superpositions, the departure distance at adjusting bolt 5 two ends is 2h, when turning to two eccentric throw h and cancelling out each other, the departure distance at adjusting bolt 5 two ends is 0, so can carry out oscillation adjustment to the position of end roller, and the amplitude of swing is between 0 to 2h
The present invention is in line with the principle improving regulated efficiency, minimizing deviation correcting device takes up room, and design novel tuningout structure, realize target function, principal feature of the present invention is: adopt novel tuningout structure, achieves 360 ° of comprehensive adjustment, and adjustment accurately; Tuningout processing ease, convenient, fast.The present invention can priority application in logistics automatic transport sorter, particularly interflow, arrowband conveyer, for realizing interflow, arrowband conveyer end roller bias adjusting function.
Claims (3)
1. an adjusting deviation device for Narrow-band confluence machine end roller, is characterized in that:
Comprise U-shaped adapter plate (1), eccentric bushing (2), adjusting bolt (5), described adjusting bolt is as the axle center of end roller;
A pair circular hole is offered in the two sides of described U-shaped adapter plate (1), is respectively the first circular hole and the second circular hole, and described first circular hole has eccentric throw h with the second circular hole in the radial direction;
Described eccentric bushing (2) has dome platform and centre hole, and described dome platform and centre hole have eccentric throw h;
The dome platform of the second circular hole and eccentric bushing (2) is mounted with, and adjusting bolt (5) is inserted in first and second circular hole;
Adjusting bolt (5) axially with the first circular hole corresponding position, concentric with the first circular hole;
Also comprise self-clinching nut (3), the end of described adjusting bolt (5) is locked with self-clinching nut (3) and is coordinated, and self-clinching nut (3) and described first circular hole are rotationally connected.
2. adjusting deviation device as claimed in claim 1, is characterized in that: the first circular hole center of circle and the second circular hole circle center line connecting are vertical direction or horizontal direction.
3. adjusting deviation device as claimed in claim 1, it is characterized in that: the centre hole of described eccentric bushing (2) is ladder two sectional type through hole, be fixed by spring washer (4) between the step surface of described ladder two sectional type through hole and adjusting bolt (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310694676.0A CN103662613B (en) | 2013-12-17 | 2013-12-17 | Deviation adjusting mechanism for end roller of narrow-band converging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310694676.0A CN103662613B (en) | 2013-12-17 | 2013-12-17 | Deviation adjusting mechanism for end roller of narrow-band converging machine |
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| Publication Number | Publication Date |
|---|---|
| CN103662613A CN103662613A (en) | 2014-03-26 |
| CN103662613B true CN103662613B (en) | 2015-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310694676.0A Active CN103662613B (en) | 2013-12-17 | 2013-12-17 | Deviation adjusting mechanism for end roller of narrow-band converging machine |
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| CN (1) | CN103662613B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104316264B (en) * | 2014-11-15 | 2017-03-22 | 和赛尔风机江苏有限公司 | Static balance machine |
| CN111377195B (en) * | 2020-03-10 | 2024-06-04 | 中冶陕压重工设备有限公司 | Belt conveyor with height-adjustable roller and installation method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60153324A (en) * | 1984-01-24 | 1985-08-12 | Sumitomo Metal Ind Ltd | Automatic alignment method and device for belt conveyor |
| CN2305524Y (en) * | 1997-07-21 | 1999-01-27 | 核工业理化工程研究院 | Belt wheel device for adjusting deviation of transmission belt |
| CN201031649Y (en) * | 2007-04-28 | 2008-03-05 | 吕向升 | B grade deviation correcting packing kit |
| CN103420121B (en) * | 2012-05-22 | 2015-08-19 | 上海睿丰自动化系统有限公司 | Belt conveyer and deviation correcting device thereof |
| CN203638540U (en) * | 2013-12-17 | 2014-06-11 | 浙江德马科技有限公司 | Deviation adjusting mechanism of end roller of narrow-band collecting machine |
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| CN103662613A (en) | 2014-03-26 |
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Address after: 313023 Zhejiang city of Huzhou province Daixi shangqiang Industrial Park Patentee after: ZHEJIANG DAMON TECHNOLOGY CO., LTD. Address before: 313023 Zhejiang city of Huzhou province Daixi shangqiang Industrial Park Patentee before: ZHEJIANG DAMON TECHNOLOGY CO., LTD. |
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Effective date of registration: 20160328 Address after: 313023 Zhejiang city of Huzhou province Daixi shangqiang Industrial Park Patentee after: ZHEJIANG DAMON TECHNOLOGY CO., LTD. Patentee after: Shanghai Damon Logistics Technology Co.,Ltd. Address before: 313023 Zhejiang city of Huzhou province Daixi shangqiang Industrial Park Patentee before: ZHEJIANG DAMON TECHNOLOGY CO., LTD. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Centering mechanism for narrow-band flow-merging machine end portion roller Effective date of registration: 20160729 Granted publication date: 20151014 Pledgee: Bank of China, Limited by Share Ltd Development Zone, Huzhou subbranch Pledgor: Zhejiang Damon Polytron Technologies Inc|Shanghai Damon Logistics Technology Co Ltd Registration number: 2016990000658 |
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Date of cancellation: 20170809 Granted publication date: 20151014 Pledgee: Bank of China, Limited by Share Ltd Development Zone, Huzhou subbranch Pledgor: ZHEJIANG DAMON TECHNOLOGY CO., LTD.|Shanghai Damon Logistics Technology Co.,Ltd. Registration number: 2016990000658 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Centering mechanism for narrow-band flow-merging machine end portion roller Effective date of registration: 20170809 Granted publication date: 20151014 Pledgee: Bank of China, Limited by Share Ltd Development Zone, Huzhou subbranch Pledgor: ZHEJIANG DAMON TECHNOLOGY CO., LTD.|Shanghai Damon Logistics Technology Co.,Ltd. Registration number: 2017990000727 |
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Date of cancellation: 20200226 Granted publication date: 20151014 Pledgee: Bank of China, Limited by Share Ltd Development Zone, Huzhou subbranch Pledgor: Shanghai dema Logistics Technology Co., Ltd.|Zhejiang dema Technology Co., Ltd Registration number: 2017990000727 |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 313023 Zhejiang city of Huzhou province Daixi shangqiang Industrial Park Patentee after: Dema Technology Group Co.,Ltd. Patentee after: Shanghai dema Logistics Technology Co., Ltd Address before: 313023 Zhejiang city of Huzhou province Daixi shangqiang Industrial Park Patentee before: ZHEJIANG DAMON TECHNOLOGY Co.,Ltd. Patentee before: Shanghai dema Logistics Technology Co., Ltd |