CN107082262B - Bidirectional spacing adjusting device - Google Patents
Bidirectional spacing adjusting device Download PDFInfo
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- CN107082262B CN107082262B CN201710328766.6A CN201710328766A CN107082262B CN 107082262 B CN107082262 B CN 107082262B CN 201710328766 A CN201710328766 A CN 201710328766A CN 107082262 B CN107082262 B CN 107082262B
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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
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/26—Devices influencing the relative position or the attitude of articles during transit by conveyors arranging the articles, e.g. varying spacing between individual articles
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- Mechanical Engineering (AREA)
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Abstract
The invention relates to a bidirectional distance adjusting device which comprises a rack, two pairs of stop blocks, a power mechanism and a pair of adjusting mechanisms, wherein the rack is provided with a first sliding rail and a second sliding rail, the power mechanism comprises a first power wheel, a second power wheel, a synchronous belt tensioned on the first power wheel and the second power wheel and a motor driving one of the power wheels to rotate, one adjusting mechanism is arranged on the first sliding rail in a sliding mode, the other adjusting mechanism is arranged on the second sliding rail in a sliding mode, the sliding directions of the two adjusting mechanisms are opposite, the arrangement sequence of a first fixed block, a second fixed block, a blocking block, a first movable block and a second movable block on the two adjusting mechanisms is opposite, the two adjusting mechanisms can work synchronously, waiting time is not needed, the two adjusting mechanisms work back and forth, the distance adjustment of products is realized, the automation degree is high, and the production efficiency is improved.
Description
Technical Field
The invention relates to the field of product processing, in particular to a bidirectional spacing adjusting device for adjusting spacing between products in a product processing process.
Background
When a plurality of products are processed on a production line, the copper pipes need to arrange the products at intervals in sequence, and the current method is that a plurality of carriers are placed at preset intervals, the intervals of some carriers are large, and the intervals of some carriers are small, so that each operator or a machine handle can process each product conveniently.
Disclosure of Invention
The invention aims to provide a bidirectional spacing adjusting device which is high in dynamic degree and improves production efficiency.
In order to achieve the purpose, the invention adopts the following technical scheme: a bidirectional spacing adjusting device comprises a rack, two pairs of stop blocks, a power mechanism and a pair of adjusting mechanisms, wherein the rack is provided with a first end part and a second end part which are opposite from each other in the front and back direction, and a first sliding rail and a second sliding rail which are positioned between the first end part and the second end part and are parallel to each other, the pair of stop blocks are positioned at the first end part and protrude towards the second end part, the pair of stop blocks are positioned at the second end part and protrude towards the first end part, the power mechanism comprises a first power wheel, a second power wheel, a synchronous belt tensioned on the first power wheel and the second power wheel and a motor driving one of the power wheels to rotate, the first power wheel is positioned near the first end part, the second power wheel is positioned near the second end part, one adjusting mechanism is arranged on the first sliding rail in a sliding manner, the other adjusting mechanism is arranged on the second sliding rail in a sliding manner, and the sliding directions of the two adjusting mechanisms are opposite, each adjusting mechanism comprises a bottom plate, a first fixed block, a second fixed block, a blocking block, a sliding beam, a first moving block, a second moving block and a driving block, wherein the first fixed block and the second fixed block are fixed on the bottom plate, the first fixed block, the second fixed block, the blocking block, the first moving block and the second moving block are arranged at intervals along the front-back direction, grooves for positioning products are respectively arranged on the upper surfaces of the first fixed block, the second fixed block, the first moving block and the second moving block, the first fixed block and the blocking block are positioned between the first moving block and the second moving block, the second moving block is positioned between the blocking block and the second fixed block, the blocking block can push the first moving block to slide so as to adjust the distance between the products on the first fixed block, the second fixed block, the first moving block and the second moving block are arranged on the sliding beam in a sliding manner, the sliding beam is arranged on the bottom plate in a sliding manner, and the driving block is provided with a clamping block for clamping a synchronous belt, the first fixed block, the second fixed block, the blocking block, the first movable block and the second movable block on the two adjusting mechanisms are arranged in an opposite sequence.
The bidirectional spacing adjusting device adopts one power source and utilizes the synchronous belt to do circulating motion, the two adjusting mechanisms work synchronously without waiting time and run back and forth, the spacing adjustment of products is realized, the automation degree is high, and the production efficiency is improved.
Drawings
Fig. 1 is a perspective view of the bidirectional spacing adjustment device of the present invention.
Fig. 2 is an enlarged view of the circle on the left side of fig. 1.
Fig. 3 is an enlarged view of the circle on the right side of fig. 1.
Fig. 4 is a schematic perspective view of the two-way distance adjusting device of the present invention, without showing the adjusting mechanism.
Fig. 5 is an enlarged view within a circle of fig. 4.
Fig. 6 is a perspective view of an adjusting mechanism of the two-way distance adjusting device of the present invention.
Fig. 7 is a perspective view of another angle of the adjusting mechanism of the bidirectional distance adjusting device of the present invention.
Fig. 8 is a perspective view of another angle of the adjusting mechanism of the two-way distance adjusting device of the present invention.
Fig. 9 is an exploded perspective view of the adjustment mechanism of the bi-directional spacing adjustment apparatus of the present invention.
Fig. 10 is an exploded perspective view of another angle of the adjustment mechanism of the bi-directional spacing adjustment apparatus of the present invention.
Detailed Description
Referring to fig. 1 to 10, a bidirectional distance adjusting apparatus 100 of the present invention includes a frame 10, two pairs of stoppers 20, a power mechanism 30, and a pair of adjusting mechanisms 40.
The frame 10 includes a first end 11, a second end 12, and a first slide rail 13 and a second slide rail 14 between the first end 11 and the second end 12. The first and second slide rails 13 and 14 extend in the front-rear direction and are parallel to each other.
The two pairs of stoppers 20 are respectively positioned above the first and second slide rails 13 and 14, and are opposite to each other in the front-back direction. One pair of the stoppers 20 is located at the first end 11 of the frame 10 and protrudes toward the second end 12, and the other pair of the stoppers 20 is located at the second end 12 of the frame 10 and protrudes toward the first end 11, wherein the protruding length of each stopper 20 can be set as required.
The power mechanism 30 includes a first power wheel 31 disposed near the first end 11, a second power wheel 32 disposed near the second end 12, a timing belt 33 stretched over the first and second power wheels 31 and 32, and a motor 34 for driving one of the first and second power wheels 31 and 32 to rotate.
One of the adjusting mechanisms 40 is slidably disposed on the first slide rail 13, and the other adjusting mechanism 40 is slidably disposed on the second slide rail 14, and both of them can be driven by the timing belt 33 to slide between the first and second end portions 11, 12.
Each adjusting mechanism 40 includes a bottom plate 41, a first fixed block 421, a second fixed block 422, a stop block 43, a sliding beam 44, a first movable block 451, a second movable block 452, a driving block 46 and a tension spring 47. The first fixed block 421, the second fixed block 422, the first movable block 451, and the second movable block 452 are respectively disposed on the upper side of the bottom plate 41, and the upper surfaces thereof are respectively provided with a groove 48 for positioning a product.
The bottom plate 41 of one of the adjusting mechanisms 40 is slidably disposed on the first slide rail 13, and the bottom plate 41 of the other adjusting mechanism 40 is slidably disposed on the second slide rail 14.
The first fixed block 421, the second fixed block 422, the blocking block 43, the first moving block 451, and the second slider 452 are arranged in the front-rear direction, the first fixed block 421, the second fixed block 422, and the blocking block 43 are fixed to the bottom plate 41, the blocking block 43 is located between the first fixed block 421 and the second fixed block 422, and is spaced apart from the front-rear direction, and the distance between the first fixed block 421 and the second fixed block 422 is different, but may be the same as required.
The sliding beam 44 is slidably disposed on the bottom plate 41, and the first fixed block 421, the second fixed block 422 and the blocking block 43 respectively pass through the through holes 420 and 430 in the front-back direction, so that the sliding beam 44 can slide in the front-back direction.
The first and second movable blocks 451, 452 are fixed to the slide beam 44 to move back and forth along with the slide beam 44. The first stopper 421 and the stopper 43 are located between the first movable stopper 451 and the second movable stopper 452, and the second movable stopper 452 is located between the stopper 43 and the second fixed stopper 422, so that the second movable stopper 452 is restricted to slide between the stopper 43 and the second movable stopper 452.
The first fixed block 421, the second fixed block 422, the stop block 43, the sliding beam 44, the first movable block 451, and the second movable block 452 of the two adjusting mechanisms 40 are arranged in the front-rear direction in an opposite order.
The first movable block 451 is provided with a first protrusion 4510 protruding toward the first fixed block 421, the second movable block 452 is provided with a second protrusion 4520 protruding toward the blocking block 43, and the distance between the grooves 48 is changed by adjusting the lengths of the first and second protrusions 4510, 4520, thereby changing the distance between the corresponding products.
The driving block 46 is slidably disposed on the lower surface of the bottom plate 41, the lower surface of the bottom plate 41 is provided with limiting blocks 49 located on the front and rear sides of the driving block 46 for limiting the sliding displacement of the driving block 46, and magnets 461, 491 which repel each other are respectively mounted on the driving block 46 and the limiting blocks 49 for ensuring that the adjusting mechanism 40 is in a floating state. The drive block 46 is provided with a clamp portion 460 for clamping the timing belt 33, and the drive block 46 is driven to slide the adjustment mechanism 40 by the frictional force between the clamp portion 460 and the timing belt 33.
The tension spring 47 has one end positioned on the bottom plate 41 and the other end positioned on the second movable block 452, so as to urge the second movable block 452 to always have a directional force toward the first movable block 451, and thus, the two adjusting mechanisms 40 can reach the first and second end portions 11 and 12 simultaneously and sufficiently.
When the bidirectional spacing adjusting device 100 of the invention works, firstly, each product is placed on the first fixed block 421, the second fixed block 422, the blocking block 43, the first movable block 451 and the second movable block 452 of the two adjusting mechanisms 40, when one adjusting mechanism 40 is at the position of the first end 11 of the rack 10, the block 20 pushes the first movable block 451, so that the sliding beam 44 carries the first and second movable blocks 421 and 422 to move towards the direction of the second end 12 on the bottom plate 41 until the first convex part 4510 of the first movable block 451 abuts against the first fixed block 421, thus automatically adjusting the spacing of each product to a preset value; when the other adjusting mechanism 40 is located at the second end portion 12 of the frame 10, the stopper 20 pushes the first moving block 451, so that the sliding beam 44 carries the first and second moving blocks 421 and 422 to move toward the first end portion 11 until the first protruding portion 4510 of the first moving block 451 abuts against the first fixed block 421, thereby automatically adjusting the distance between the products to a predetermined value. Then, the power mechanism 30 drives the first and second power wheels 31, 32 to rotate, and the timing belt 33 drives one of the adjusting mechanisms 30 to move towards the second end portion 12; the synchronous belt 33 drives the other adjusting mechanism 40 to move towards the first end portion 11, the two adjusting mechanisms 40 realize bidirectional movement, when the two adjusting mechanisms 40 move to the end positions, the power mechanism 30 drives the first power wheel 31 and the second power wheel 32 to rotate reversely, and the next adjustment is carried out.
Although the preferred embodiments of the present invention have been disclosed for illustrative purposes, those skilled in the art will appreciate that various modifications, additions and substitutions are possible, without departing from the scope and spirit of the invention as disclosed in the accompanying claims.
Claims (4)
1. The utility model provides a two-way spacing device that adjusts, its includes frame, two pairs of dog, power unit and a pair of adjustment mechanism, the frame is equipped with front and back relative first, second tip and is located between first, the second tip and first, the second slide rail that is parallel to each other, and wherein a pair of dog is located the first tip and stretches towards the second tip direction protrudingly, and another pair of dog is located the second tip and stretches towards the first tip direction protrudingly, power unit includes first, second power wheel, tensioning hold-in range on first, second power wheel and drive the rotatory motor of one of them power wheel, first power wheel is located near first tip, second power wheel is located near the second tip, its characterized in that: wherein one adjusting mechanism is arranged on the first slide rail in a sliding manner, the other adjusting mechanism is arranged on the second slide rail in a sliding manner, the sliding directions of the two adjusting mechanisms are opposite, each adjusting mechanism comprises a bottom plate, a first fixed block, a second fixed block, a blocking block, a sliding beam, a first movable block, a second movable block and a driving block, the first fixed block and the second fixed block are fixed on the bottom plate, the first fixed block, the second fixed block, the blocking block, the first movable block and the second movable block are arranged at intervals along the front-back direction, grooves for positioning products are respectively arranged on the upper surfaces of the first fixed block, the second fixed block, the first movable block and the second movable block, the first fixed block and the blocking block are positioned between the first movable block and the second movable block, the second movable block is positioned between the blocking block and the second fixed block, the blocking block can push the first movable block to slide, and further adjust the distance between the first fixed block, the second fixed block, the first movable block and the second movable block, the first moving block and the second moving block are fixed on the sliding beam, the sliding beam is arranged on the bottom plate in a sliding mode, the driving block is provided with a clamping block for clamping the synchronous belt, and the first fixed block, the second fixed block, the blocking block, the first moving block and the second moving block on the two adjusting mechanisms are arranged in an opposite sequence.
2. The bi-directional spacing adjustment device of claim 1, wherein: the first fixed block, the second fixed block and the blocking block are respectively provided with a through hole for the sliding beam to pass through, so that the first fixed block, the second fixed block and the blocking block cannot interfere with the sliding of the sliding beam.
3. The bi-directional spacing adjustment device of claim 1, wherein: the adjusting mechanism comprises a tension spring, one end of the tension spring is positioned on the bottom plate, the other end of the tension spring is positioned on the second movable block, and the second movable block is enabled to always have a directional force towards the first movable block.
4. The bi-directional spacing adjustment device of claim 1, wherein: the driving block is arranged on the lower surface of the bottom plate in a sliding mode, limiting blocks which are located on the front side and the rear side of the driving block and used for limiting sliding displacement of the driving block are arranged on the lower surface of the bottom plate, and magnets which are mutually repulsive are respectively installed on the driving block and the limiting blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710328766.6A CN107082262B (en) | 2017-05-11 | 2017-05-11 | Bidirectional spacing adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710328766.6A CN107082262B (en) | 2017-05-11 | 2017-05-11 | Bidirectional spacing adjusting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107082262A CN107082262A (en) | 2017-08-22 |
| CN107082262B true CN107082262B (en) | 2022-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710328766.6A Active CN107082262B (en) | 2017-05-11 | 2017-05-11 | Bidirectional spacing adjusting device |
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| CN (1) | CN107082262B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111015925A (en) * | 2018-10-09 | 2020-04-17 | 中建材创新科技研究院有限公司 | Gypsum board draws close equipment and gypsum board distribution bridge |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH579495A5 (en) * | 1974-07-15 | 1976-09-15 | Sig Schweiz Industrieges | |
| DE102004019922A1 (en) * | 2004-04-21 | 2004-11-18 | Bär, Ralf, Dipl.-Ing. | Conveyor for palletized workpieces has guide profile with carriages to receive pallets and with form locking couplings to control attachment to drive |
| DE102005026639B4 (en) * | 2005-06-09 | 2009-01-08 | Khs Ag | Device for splitting, lashing and grouping of piece goods |
| JP4680079B2 (en) * | 2005-09-02 | 2011-05-11 | 株式会社リコー | Work transfer device |
| JP5221173B2 (en) * | 2008-03-06 | 2013-06-26 | 西部電機株式会社 | Conveyance interval adjustment device |
| CN202245253U (en) * | 2011-08-19 | 2012-05-30 | 深圳市日联科技有限公司 | Battery transfer mechanism capable of shortening battery distance |
| CN102491086B (en) * | 2011-12-15 | 2015-08-12 | 奇瑞汽车股份有限公司 | A kind of feed arrangement |
| CN202754468U (en) * | 2012-08-06 | 2013-02-27 | 武汉市三花制冷部件有限公司 | Automatic feeding device |
| CN203450822U (en) * | 2013-05-31 | 2014-02-26 | 胡新 | Nondestructive aligner used for tapered rollers |
| CN205366914U (en) * | 2016-01-26 | 2016-07-06 | 东风设计研究院有限公司 | Embrace child formula car advancing device |
| CN106335762B (en) * | 2016-10-27 | 2018-11-16 | 深圳市兴禾自动化有限公司 | A kind of quickly positioning formula automatic conveyor |
| CN207016101U (en) * | 2017-05-11 | 2018-02-16 | 江苏立讯机器人有限公司 | Bidirectional modulation spacing device |
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2017
- 2017-05-11 CN CN201710328766.6A patent/CN107082262B/en active Active
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| CN107082262A (en) | 2017-08-22 |
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