CN103896011B - A kind of Novel conveyer chain - Google Patents
A kind of Novel conveyer chain Download PDFInfo
- Publication number
- CN103896011B CN103896011B CN201410075466.8A CN201410075466A CN103896011B CN 103896011 B CN103896011 B CN 103896011B CN 201410075466 A CN201410075466 A CN 201410075466A CN 103896011 B CN103896011 B CN 103896011B
- Authority
- CN
- China
- Prior art keywords
- plate
- carrier bar
- bent plate
- chain
- sleeve
- 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.)
- Active
Links
Landscapes
- Chain Conveyers (AREA)
Abstract
The open a kind of Novel conveyer chain of the present invention, the chain unit being arranged in parallel including at least two, chain unit is linked together by carrier bar；Chain unit includes interior outer plate, bearing pin, sleeve, roller and inside and outside bent plate, described internal sheet and interior bent plate, outer plate and outer bent plate are arranged in pairs, and internal sheet and outer plate, interior bent plate and outer bent plate are sequentially connected with by bearing pin, it is set with sleeve on described bearing pin, sleeve two ends extend through internal sheet and interior bent plate, and offset with outer bent plate and outer plate；Described roller sleeve is contained on sleeve；Described inside and outside bent plate lower end is respectively equipped with connecting plate, is provided with positioning key in the middle part of connecting plate；Described carrier bar is connected with connecting plate, and adjacent two blocks of carrier bars are by the semi arch surface fastener at its two ends together.The interior outer plate of chain of the present invention, inside and outside bent plate and carrier bar are irony, opposing bad working environments environment that can be stronger and the harmful effect of natural weather, it is achieved mechanization production, reduce production cost.
Description
Technical field
The open a kind of Novel conveyer chain of the present invention, belongs to technical field of transmission.
Background technology
The existing most structure of conveyor chain carrier bar is excessively simple, there is serious potential safety hazard.Its cost is high, fragile, and the feature of maintenance difficulty makes the maker of chain and chain-plate and user all feel more helpless.The problem of chain is concentrated mainly on the punching press fourth of the twelve Earthly Branches of roller bearing pin and buckles, this be cause chain take off chain break joint subject matter.On carrier bar, irony carrier bar noise is big, and impact resistance is weak, flexible deformation, and smooth surface frictional force is little, thus causes the problem that supports for material down-sliding, load capacity are the strongest clearly；And fabric fibre carrier bar is under the outdoor conditions that work condition environment is severe, stand for a long time Exposure to Sunlight, drench with rain, the natural phenomena such as frost, the problem that tear damages easily occurs, the life-span is the shortest.And either irony carrier bar or fabric fibre carrier bar, technique is loaded down with trivial details in the fabrication process, and mechanization degree is low, and causing cost of labor wastes in a large number, the problem that cost is high.
Summary of the invention
Defect that the present invention exists to overcome prior art and deficiency, it is provided that a kind of Novel conveyer chain.
The technical scheme is that a kind of Novel conveyer chain, the chain unit being arranged in parallel including at least two, described chain unit is linked together by carrier bar；Described chain unit includes interior outer plate, bearing pin, sleeve, roller and inside and outside bent plate, described internal sheet and interior bent plate, outer plate and outer bent plate are arranged in pairs, and internal sheet and outer plate, interior bent plate and outer bent plate are sequentially connected with by bearing pin, it is set with sleeve on described bearing pin, sleeve two ends extend through internal sheet and interior bent plate, and offset with outer bent plate and outer plate；Described roller sleeve is contained on sleeve；Described inside and outside bent plate lower end is respectively equipped with and the inside and outside vertically arranged connecting plate of bent plate plate, is provided with positioning key or positioning spline in the middle part of connecting plate；Described carrier bar is connected with connecting plate, and adjacent two blocks of carrier bars pass through the semi arch surface fastener at its two ends together, and along with the rotation of described chain, the semicircle cambered surface of adjacent two blocks of carrier bars rotates backward.
In said structure, described carrier bar two ends are semicircle cambered surface, and two semicircular cambered surface is connected by the connection plane at middle part, and two semicircle cambered surfaces are concentric arc surface；Distance between the described two semicircular cambered surface center of circle is equal with the distance in the axis hole center of circle of adjacent two bearing pins.
In said structure, the connection plane of described carrier bar is provided with the keyway mated with the positioning key on connecting plate.
Further, the described keyway on carrier bar is arranged along carrier bar length direction, and by the groove of carrier bar one end to the other end.
In above-mentioned link plate structure, the connection plane of described carrier bar is provided with the key mated with the positioning spline on connecting plate.
Further, the described key on carrier bar is arranged along carrier bar length direction, and by the logical key of carrier bar one end to the other end.
In said structure, described carrier bar is formed by a steel plate compacting.
In said structure, the cross section that the described positioning key on connecting plate is be shaped as square, rectangle, trapezoidal, oval or arch.
In said structure, the positioning spline cross section on described connecting plate be shaped as square, rectangle, trapezoidal, oval or invert shape.
In said structure, described carrier bar is connected by welding or securing member are fixing with connecting plate.
The useful good effect of the present invention is:
The carrier bar of conveyor chain the most of the present invention is designed as bent plate key positioning key or keyway arrangements, and the lamella arc surface at carrier bar two ends also can be as location structure, different from the mode of the location that prior art conveyor chain carrier bar is bolted on bent plate connecting plate, this Novel conveyer chain matches with the keyway (key) on the positioning key (keyway) of the connecting plate on bent plate and carrier bar, the pulling force of chain-driving carrier bar motion is carried by positioning key and keyway, auxiliary positioning made by bolt, thus avoid the most lateral stressed bolt deformation caused of bolt, loosen, the bad phenomenon such as hard waste.
Adjacent two blocks of carrier bars head and the tail of chain the most of the present invention interlock, compact siro spinning technology, carrier bar both sides are respectively a semi arch, pre-large post-small, the small arc-shaped of one block of carrier bar after being clasped by the orthodrome of lastblock carrier bar installing when, circulate successively, form the compact state that carrier bar interlocks two-by-two, when carrier bar rotates, orthodrome and small arc-shaped rotate backward with one heart, action completes flexibly, and does not haves gap between adjacent carrier bar, causes material to block carrier bar or the situation of damage carrier bar；A more arcwall face is had on carrier bar, thus the strength on surface when disperseing heavy impact carrier bar, improve the impact resistance of irony carrier bar, the biggest small arc-shaped and middle keyway and make carrier bar global shape choppy, it is possible to effectively carry material, be transported to a high position.
The interior outer plate of chain the most of the present invention, inside and outside bent plate and carrier bar are irony, opposing bad working environments environment that can be stronger and the harmful effect of natural weather；Carrier bar is compressing, it is possible to stronger realizes mechanization production, reduces production cost.
Chain structure the most of the present invention rationally, can mature and stable work, safe and reliable, it is to avoid to occur by foreign material stuck in the case of poor operating mode, thus affect the phenomenon of work, improve work efficiency；There is stronger impact resistance, solid firm；Material is difficult to landing, and load capacity is strong；Noise is little, and the life-span is long；Easy to make, install simple, mechanization degree is high, low cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of conveyor chain of the present invention；
Fig. 2 is the sectional structure schematic diagram of A-A in Fig. 1；
Fig. 3 is the structural representation of the internal sheet of chain of the present invention；
Fig. 4 is the structural representation of the interior bent plate of invention chain；
Fig. 5 is the sectional structure schematic diagram of B-B in Fig. 4；
Fig. 6 is the plan structure schematic diagram of Fig. 4；
Fig. 7 is the section structure schematic diagram of the carrier bar of chain of the present invention；
Fig. 8 is the plan structure schematic diagram of the carrier bar of chain of the present invention；
Fig. 9 is the chain movement state reference map of chain movement state of the present invention.
In figure, the meaning representated by label is: 1, outer plate, 2, connecting plate, 3, internal sheet, 4, bearing pin, 5, sleeve, 6, roller, 7, outer bent plate, 8, interior bent plate, 9, carrier bar, 10, bolt hole, 11, keyway on carrier bar, 12, positioning key on connecting plate.
Detailed description of the invention
Embodiment 1: seeing Fig. 1 to Fig. 9, a kind of Novel conveyer chain, the chain unit being arranged in parallel including at least two, described chain unit is linked together by carrier bar 9；Described chain unit includes internal sheet 3, outer plate 1, bearing pin 4, sleeve 5, roller 6 and interior bent plate 8, outer bent plate 7, described internal sheet 3 and interior bent plate 8, outer plate 1 and outer bent plate 7 are arranged in pairs, and internal sheet 3 and outer plate 1, interior bent plate 8 and outer bent plate 7 are sequentially connected with by bearing pin 4, it is interference fit between pin shaft hole on bearing pin 4 and outer plate 1, it is set with sleeve 5 on described bearing pin 4, it it is matched in clearance between bearing pin 4 and sleeve 5, sleeve 5 two ends extend through internal sheet 3 and interior bent plate 8, and offset with outer bent plate 7 and outer plate 4, between described sleeve 5 and internal sheet 2, and it is interference fit between sleeve 5 and interior bent plate 8；Described roller 6 is sleeved on sleeve 5；Described inside and outside bent plate 8,7 lower end is respectively equipped with and the vertically arranged connecting plate 2 of inside and outside bent plate 8,7, is provided with positioning key 12, sees Fig. 4 to Fig. 6 in the middle part of connecting plate 2；Described carrier bar 9 two ends are connected with connecting plate 2 respectively；Adjacent two blocks of carrier bars 9 pass through the semi arch surface fastener at its two ends together, and along with the rotation of described chain, the semicircle cambered surface of adjacent two blocks of carrier bars 9 rotates backward.
In said structure, described carrier bar 9 two ends are semicircle cambered surface, and two semicircular cambered surface is connected by the connection plane at middle part, and two semicircle cambered surfaces are concentric arc surface；Distance between the described two semicircular cambered surface center of circle is equal with the distance in the axis hole center of circle of adjacent two bearing pins.
In said structure, the connection plane of described carrier bar 9 is provided with the keyway 11 mated with the positioning key on connecting plate.
In order to improve the intensity of carrier bar 9, further, the described keyway 11 on carrier bar 9 is arranged along carrier bar 9 length direction, and by the groove of carrier bar 9 one end to the other end.
In said structure, the cross section that the described positioning key on connecting plate 2 is be shaped as square, rectangle, trapezoidal, oval or arch.
Described carrier bar 9 is formed by a steel plate compacting, and the both sides of the keyway on carrier bar 9 lateral symmetry centered by key slot center line offers bolt hole 10, and described bolt hole 10 is through hole；Described carrier bar 9 is removably joined together by bolt assembly with connecting plate 2, is easily installed in maintenance.
Chain assemble method of the present invention: first outer plate 1 internal sheet 3 and interior bent plate 8, outer bent plate 7 are arranged in order, compression of roller 6 being alignd with pin shaft hole for the center of circle, roller 6 interpolation sleeved 5, by bearing pin 4 through after all pin shaft holes by the molding of hot for bearing pin 4 fourth of the twelve Earthly Branches；
Then carrier bar 9 is snapped on interior bent plate 8 and outer bent plate 7, outer bent plate 7 is one piece of bending plate, starting two its two ends of pin shaft hole on vertical plane is arcwall face, the structure of outer bent plate 7 is identical with the structure of interior bent plate 8, see Fig. 5, in, outer bent plate 8, the thickness of length one outer bent plate 7 vertical plane of difference of the connecting plate of 7 lower ends, connecting plate 2 middle part is the positioning key 12 being stamped and formed out, positioning key 12 both sides are respectively arranged with a bolt hole 10 in order to fixing carrier bar 2, in adjacent two blocks of carrier bars 9, the semicircle cambered surface of rear one block of carrier bar clasps the plate arc surface of previous block of carrier bar 9, it is arranged in order formation plate chain；The keyway 11 of carrier bar 9 is inlayed identical with the positioning key 12 on the connecting plate 2 on outer bent plate 7 and interior bent plate 8, as major impetus application point, bolt hole on outer bent plate 7 and interior bent plate 8 and the alignment of the bolt hole on carrier bar 9 make to be connected with as auxiliary positioning effect and tighten, thus complete the assembling of chain.
Embodiment 2: figure is not drawn into, embodiment 2 is essentially identical with embodiment 1 structure, something in common does not repeats, and difference is: be provided with positioning spline in the middle part of described connecting plate 2, and the connection plane of described carrier bar 9 is provided with the key mated with the positioning spline on connecting plate 2.
Further, the described key on carrier bar 9 is arranged along carrier bar length direction, and by the logical key of carrier bar one end to the other end.
In said structure, the positioning spline cross section on described connecting plate be shaped as square, rectangle, trapezoidal, oval or invert shape.
In said structure, described carrier bar is connected by welding or riveting are fixing with connecting plate.
Claims (9)
1. a Novel conveyer chain, the chain unit being arranged in parallel including at least two, it is characterised in that: described chain unit is linked together by carrier bar；Described chain unit includes interior outer plate, bearing pin, sleeve, roller and inside and outside bent plate, described internal sheet and interior bent plate, outer plate and outer bent plate are arranged in pairs, and internal sheet and outer plate, interior bent plate and outer bent plate are sequentially connected with by bearing pin, it is set with sleeve on described bearing pin, sleeve two ends extend through internal sheet and interior bent plate, and offset with outer bent plate and outer plate；Described roller sleeve is contained on sleeve；Described inside and outside bent plate lower end is respectively equipped with and the inside and outside vertically arranged connecting plate of bent plate plate, is provided with positioning key or positioning spline in the middle part of connecting plate；Described carrier bar is connected with connecting plate, and adjacent two blocks of carrier bars pass through the semi arch surface fastener at its two ends together, and along with the rotation of described chain, the semicircle cambered surface of adjacent two blocks of carrier bars rotates backward；Described carrier bar two ends are semicircle cambered surface, and two semicircular cambered surface is connected by the connection plane at middle part, and two semicircle cambered surfaces are concentric arc surface；Distance between the described two semicircular cambered surface center of circle is equal with the distance in the axis hole center of circle of adjacent two bearing pins.
Novel conveyer chain the most according to claim 1, it is characterised in that: the connection plane of described carrier bar is provided with the keyway mated with the positioning key on connecting plate.
Novel conveyer chain the most according to claim 2, it is characterised in that: the described keyway on carrier bar is arranged along carrier bar length direction, and by the groove of carrier bar one end to the other end.
Novel conveyer chain the most according to claim 1, it is characterised in that: the connection plane of described carrier bar is provided with the key mated with the positioning spline on connecting plate.
Novel conveyer chain the most according to claim 4, it is characterised in that: the described key on carrier bar is arranged along carrier bar length direction, and by the logical key of carrier bar one end to the other end.
Novel conveyer chain the most according to claim 1, it is characterised in that: described carrier bar is formed by a steel plate compacting.
Novel conveyer chain the most according to claim 1, it is characterised in that: the cross section that the described positioning key on connecting plate is be shaped as square, rectangle, trapezoidal, oval or arch.
Novel conveyer chain the most according to claim 1, it is characterised in that: the positioning spline cross section on described connecting plate be shaped as square, rectangle, trapezoidal, oval or invert shape.
Novel conveyer chain the most according to claim 1, it is characterised in that: described carrier bar is connected by welding or securing member are fixing with connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410075466.8A CN103896011B (en) | 2014-03-04 | 2014-03-04 | A kind of Novel conveyer chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410075466.8A CN103896011B (en) | 2014-03-04 | 2014-03-04 | A kind of Novel conveyer chain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103896011A CN103896011A (en) | 2014-07-02 |
| CN103896011B true CN103896011B (en) | 2016-10-12 |
Family
ID=50987653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410075466.8A Active CN103896011B (en) | 2014-03-04 | 2014-03-04 | A kind of Novel conveyer chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103896011B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105858072B (en) * | 2016-06-02 | 2018-06-26 | 青岛达能环保设备股份有限公司 | The squama bucket conveyer belt of carrier bar axle center chain dragging |
| CN109552810A (en) * | 2018-12-25 | 2019-04-02 | 滁州安瑞汇龙电子有限公司 | A kind of totally enclosed type plate type quantitative batcher |
| CN112793969A (en) * | 2020-12-23 | 2021-05-14 | 珠海迪沃航空工程有限公司 | Four-way shuttle sleeve elevator, control system and control method |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000198523A (en) * | 1999-01-05 | 2000-07-18 | Tsubakimoto Chain Co | Attachment for conveyor chain having screw function |
| DE20216549U1 (en) * | 2002-10-25 | 2003-02-13 | Aumund Foerdererbau Gmbh & Co | Plate link chain has transitions between straight sections and curved sections in each bush-locating hole with widening orientated radially outwards in undercut fashion and designed with radius |
| CN2799481Y (en) * | 2005-06-22 | 2006-07-26 | 周龙飞 | Link joint type garbage conveyer |
| CN201151555Y (en) * | 2008-02-19 | 2008-11-19 | 张志良 | Chain belt of pig casting machine capable of prolonging service life of roller |
| CN201647571U (en) * | 2010-03-10 | 2010-11-24 | 大连世达重工有限公司 | Chain for material taking machine |
| CN102705445A (en) * | 2012-05-29 | 2012-10-03 | 天津市强力链条有限公司 | Heavy-load unilateral bending plate chain |
| CN202743878U (en) * | 2012-09-03 | 2013-02-20 | 仪征市福斯特机械制造有限责任公司 | Chain mechanism of conveyer |
| CN202897374U (en) * | 2012-09-04 | 2013-04-24 | 常州市卓信机电设备制造有限公司 | Apron conveyor walking chain board |
| CN203753782U (en) * | 2014-03-04 | 2014-08-06 | 郑州协力建工设备有限公司 | Novel conveyer chain |
-
2014
- 2014-03-04 CN CN201410075466.8A patent/CN103896011B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103896011A (en) | 2014-07-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103896011B (en) | A kind of Novel conveyer chain | |
| CN203753782U (en) | Novel conveyer chain | |
| CN202707921U (en) | Novel large load double side bent plate chain | |
| CN105090302A (en) | Labor-saving linkage positioning and locking structure | |
| CN202707923U (en) | Novel heavy-load bending plate chain | |
| CN202209380U (en) | Enhanced chain coupling | |
| CN211443819U (en) | High-strength thick plate conveying chain | |
| CN102092251B (en) | Automatic hooking and unhooking device of steam curing vehicle | |
| CN2895331Y (en) | Bucket elevator | |
| CN104179909A (en) | Swing arm mechanism driven by connecting rods | |
| CN105083860A (en) | Driving chain for material conveying device | |
| CN202326906U (en) | Conveying belt connection button for mine | |
| CN205118127U (en) | Dedicated drive chain of mantle fiber machine | |
| CN206088036U (en) | Synchronous adjusting device of shuttle fork | |
| CN204847128U (en) | A drive chain for material transmission equipment | |
| CN220551440U (en) | Anti-rotation conveying chain for detachable pin shafts | |
| CN201446985U (en) | High-strength easy-manufacture track plate | |
| CN2899941Y (en) | No-bolt lining plate of grinder | |
| CN202251674U (en) | Chain for chain coupler | |
| CN215973463U (en) | Flexible conveying chain plate | |
| CN205500072U (en) | A side chain drive that is arranged in biobelt of polyurethane composite sheet continuous production line quick -witted | |
| CN220452620U (en) | High-strength conveying chain with guide structure | |
| CN212449256U (en) | Can dismantle heavy scraper conveyor chain wheel structure of tooth | |
| CN202138810U (en) | Chain device of plate scraper | |
| CN203921858U (en) | A kind of chain for dryer, redrying machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| GR01 | Patent grant |