CN105508509A - Outer tooth-shaped chain plate transmission chain for mechanical equipment - Google Patents
Outer tooth-shaped chain plate transmission chain for mechanical equipment Download PDFInfo
- Publication number
- CN105508509A CN105508509A CN201610041517.4A CN201610041517A CN105508509A CN 105508509 A CN105508509 A CN 105508509A CN 201610041517 A CN201610041517 A CN 201610041517A CN 105508509 A CN105508509 A CN 105508509A
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- CN
- China
- Prior art keywords
- roller
- plate
- chain
- chain plate
- bearing pin
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- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G13/00—Chains
- F16G13/02—Driving-chains
- F16G13/06—Driving-chains with links connected by parallel driving-pins with or without rollers so called open links
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gears, Cams (AREA)
Abstract
The invention discloses an outer tooth-shaped chain plate transmission chain for mechanical equipment. The outer tooth-shaped chain plate transmission chain comprises push head plates, an inner chain plate, an outer chain plate and a chain body. Tooth-shaped protrusions are arranged at the front ends of the push head plates, and the push head plates are fixed to the outer chain plate. Rolling wheels are arranged at the two ends of the outer chain plate respectively, and the inner chain plate is arranged on the rolling wheels. The outer chain plate, the rolling wheels and the inner chain plate are sequentially connected together in series from bottom to top through pin shafts. The rolling wheels are placed in rolling wheel sleeves. Lifting plates are arranged between the outer chain plate and the push head plates. Vehicle carrying trays are mounted on the lifting plates. The tooth-shaped protrusions at the front ends of the push head plates are matched with grooves evenly distributed around a driving chain wheel. The driving chain wheel is connected with a driving motor. The chain body is mounted on a main steel structure and is attached to the outer sides of the rolling wheels, and the chain body vertically and cyclically operates along with the rolling wheels. The outer tooth-shaped chain plate transmission chain is easy to machine and compact in overall structure. Output torque needed by the driving motor is small, and the rolling wheels are not prone to be abraded. Replacement and maintenance of parts are simpler, operation is easy, and the safety coefficient is high.
Description
Technical field
The present invention relates to a kind of external tooth form link joint driving chain, particularly relate to a kind of machinery external tooth form link joint driving chain.
Background technique
Vertical circulation class mechanical type parking apparatus have employed the parking apparatus that Vertical direction makees the shutdown system access vehicle of shuttling movement.Parking apparatus chain is installed at a certain distance a bicycle parking bracket, automobile is parked in after on bracket, and by programmable controller controls vehicle frame with the elevating movement of chain row culture, namely another bicycle parking carriage turns stops to entrance location; Only need press the parking stall numbered button on control gear when picking up the car, car can be delivered to outlet along shortest path.By the automobile fast lifting on any one deck bracket to ground, stereo-parking can be realized like this.Vertical circulation class mechanical type parking apparatus is because having the advantage such as easy to operate, floor space is little, speed of picking up the car is fast and being subject to extensive welcome.Standard sprocket that what the traditional driving mode of vertical circulation class mechanical type parking apparatus adopted is engages with roller and drives, the driving sprocket wheel profile of this driving mode is large, processed complex, chain roller with between sprocket wheel because contacting serious wear, and not easily change, safety coefficient is low.
Summary of the invention
In order to solve the deficiency existing for above-mentioned technology, the invention provides a kind of machinery external tooth form link joint driving chain.
In order to solve above technical problem, the technical solution used in the present invention is: a kind of machinery external tooth form link joint driving chain, and comprise roller, roller housing, it also comprises plate of cutting somebody's hair, inner plate, outer plate, chain; The cut somebody's hair front end of plate is toothed projections, and plate of cutting somebody's hair is fixed on outer plate; All be not equipped with a roller above outer plate two ends, above roller, be provided with inner plate; Outer plate, roller and inner plate are chained together from bottom to top successively by bearing pin; Roller is placed in roller housing;
Outer plate and cut somebody's hair between plate and be provided with riser; Riser equidistantly arranges; Riser is provided with vehicle bearing pallet, and vehicle bearing pallet operates with riser;
The toothed projections of front edge of board of cutting somebody's hair and driving sprocket wheel surrounding uniform groove match; Driving sprocket wheel is connected with drive motor;
Outer plate, roller rotate relative to bearing pin with inner plate, and the relative bearing pin of roller housing maintains static; Chain is arranged on main body steel structure and the outside of roller fits, and operates with roller vertical circulation.
Outer plate, riser are fixedly connected with by high-strength bolt and locating stud with the plate three that cuts somebody's hair.
The end of bearing pin is provided with lubricating cup; Oil groove and oilhole is provided with between bearing pin and roller, between roller and roller housing.
Bearing pin and outer plate, the fit system adopted between roller housing and inner plate are interference fit; Bearing pin and roller housing, the fit system adopted between roller and roller housing are Spielpassung.
The present invention processes simply, and overall structure is compacter; Output torque needed for drive motor is little, and roller does not contact with driving sprocket wheel, not easily produces wearing and tearing; Also without the generation of jam phenomenon, the repair and replacement of part are more simple to operation and safety coefficient is high.
Accompanying drawing explanation
Fig. 1 is the schematic cross-section of part-structure of the present invention.
Fig. 2 is the plan view of part-structure of the present invention.
Fig. 3 is working state schematic representation of the present invention.
In figure: 1, bearing pin; 2, outer plate; 3, roller; 4, roller housing; 5, inner plate; 6, to cut somebody's hair plate; 7, driving sprocket wheel; 8, riser; 9, chain; 10, locating stud; 11, high-strength bolt.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
As shown in Figure 1, Figure 2, Figure 3 shows, the present invention includes roller 3, roller housing 4, it also comprises plate 6 of cutting somebody's hair, inner plate 5, outer plate 2, chain 9; The cut somebody's hair front end of plate 6 is toothed projections, and plate 6 of cutting somebody's hair is fixed on outer plate 2; Be provided with a roller 3 above outer plate 2 two ends, above roller 3, be provided with inner plate 5; Roller 3 is placed in roller housing 4; Outer plate 2, roller 3 and inner plate 5 are chained together from bottom to top successively by bearing pin 1; Outer plate 2 and inner plate 5 are " ∞ " type, have made each cross section close to equal strength, and can weight reduction, inertia when reducing motion;
Outer plate 2 and cut somebody's hair between plate 6 and be provided with riser 8; Riser 8 equidistantly arranges; Riser 8 is provided with vehicle bearing pallet, and vehicle bearing pallet operates with riser; In addition, can in the chain link place roller 3 installing riser 8 installation bearing, guarantee that roller 3 is when going slick by when heavy load, without jam;
The toothed projections of plate 6 front end of cutting somebody's hair and driving sprocket wheel 7 surrounding uniform groove match; Driving sprocket wheel 7 is connected with drive motor;
Outer plate 2, roller 3 rotate relative to bearing pin 1 with inner plate 5, and roller housing 4 relatively bearing pin 1 maintains static; Chain 9 is arranged on main body steel structure and the outside of roller 3 fits, and operates with roller 3 vertical circulation.Cut somebody's hair plate 6 and chain 9 all adopts alloyed steel material, and carries out intensity and wear resistance that the heat treatment process such as modified, quenching increase material, can meet heavy load requirement.The safety coefficient of conventional chains is 4 ~ 6, and safety coefficient of the present invention can reach 8 ~ 10.
Outer plate 2, riser 8 are fixedly connected with by high-strength bolt 11 and locating stud 10 with plate 6 three that cuts somebody's hair.The end of bearing pin 1 is provided with lubricating cup; Oil groove and oilhole is provided with between bearing pin 1 and roller 3, between roller 3 and roller housing 4, can be oily, increase the service life.
Bearing pin 1 and outer plate 2, the fit system adopted between roller housing 4 and inner plate 5 are interference fit; Bearing pin 1 and roller housing 4, the fit system adopted between roller 3 and roller housing 4 are Spielpassung.
Conventional vertical circulation class mechanical type parking apparatus drives what adopt to be that standard sprocket engage with roller and drives, the present invention's employing be the driving mode that driving sprocket wheel 7 promotion is arranged on plate 6 motion of cutting somebody's hair on outer plate 2.The processing of this driving sprocket wheel 7 is simple, 4 teeth or 5 teeth, and more than general 10 teeth of traditional sprocket wheel.Because driving sprocket wheel 7 boundary dimension is less, make the structure of whole parking apparatus more compact, the output torque needed for drive motor is less; And not easily producing wearing and tearing because of directly not contacting between roller 3 and driving sprocket wheel 7, even if wearing and tearing are also changed than being easier to, only need back out bearing pin 1; In addition, plate 6 of cutting somebody's hair is fixed on for split-type design on outer plate 2 by positioning shaft 10 and bolt 11, more convenient to operate when part needs repair and replacement, also cut somebody's hair plate 6 and outer plate 2 can be made integral design to reduce integrally-built scattered degree.The present invention is applicable to various circulation class mechanical rotation.
Above-mentioned mode of execution is not limitation of the present invention; the present invention is also not limited in above-mentioned citing; the change that those skilled in the art make within the scope of technological scheme of the present invention, remodeling, interpolation or replacement, also all belong to protection scope of the present invention.
Claims (4)
1. a machinery external tooth form link joint driving chain, comprise roller (3), roller housing (4), it is characterized in that: it also comprises plate of cutting somebody's hair (6), inner plate (5), outer plate (2), chain (9); The front end of described plate of cutting somebody's hair (6) is toothed projections, and plate of cutting somebody's hair (6) is fixed on outer plate (2); Be provided with a roller (3) above outer plate (2) two ends, above roller (3), be provided with inner plate (5); Described outer plate (2), roller (3) and inner plate (5) are chained together from bottom to top successively by bearing pin (1); Described roller (3) is placed in roller housing (4);
Riser (8) is provided with between described outer plate (2) and plate of cutting somebody's hair (6); Riser (8) equidistantly arranges; (8) are provided with vehicle bearing pallet to described riser, and vehicle bearing pallet operates with riser;
The toothed projections of described plate of cutting somebody's hair (6) front end and driving sprocket wheel (7) surrounding uniform groove match; Described driving sprocket wheel (7) is connected with drive motor;
Described outer plate (2), roller (3) rotate relative to bearing pin (1) with inner plate (5), and roller housing (4) relatively bearing pin (1) maintains static; Described chain (9) is arranged on main body steel structure and the outside of roller (3) fits, and operates with roller (3) vertical circulation.
2. machinery external tooth form link joint driving chain according to claim 1, is characterized in that: described outer plate (2), riser (8) are fixedly connected with by high-strength bolt (11) and locating stud (10) with plate of cutting somebody's hair (6) three.
3. machinery external tooth form link joint driving chain according to claim 1, is characterized in that: the end of described bearing pin (1) is provided with lubricating cup; Oil groove and oilhole is provided with between described bearing pin (1) and roller (3), between roller (3) and roller housing (4).
4. machinery external tooth form link joint driving chain according to claim 1, is characterized in that: described bearing pin (1) and outer plate (2), the fit system adopted between roller housing (4) and inner plate (5) are interference fit; Bearing pin (1) and roller housing (4), the fit system adopted between roller (3) and roller housing (4) are Spielpassung.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610041517.4A CN105508509B (en) | 2016-01-22 | 2016-01-22 | A kind of plant equipment external tooth form link joint driving chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610041517.4A CN105508509B (en) | 2016-01-22 | 2016-01-22 | A kind of plant equipment external tooth form link joint driving chain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105508509A true CN105508509A (en) | 2016-04-20 |
| CN105508509B CN105508509B (en) | 2017-11-24 |
Family
ID=55716718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610041517.4A Active CN105508509B (en) | 2016-01-22 | 2016-01-22 | A kind of plant equipment external tooth form link joint driving chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105508509B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107032047A (en) * | 2017-05-03 | 2017-08-11 | 浙江科佳机械有限公司 | Elevator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832378A (en) * | 2010-05-24 | 2010-09-15 | 江苏华宇印涂设备集团有限公司 | Transmission mechanism for push head of coating machine |
| CN203309008U (en) * | 2013-06-25 | 2013-11-27 | 湖州求精汽车链传动有限公司 | Novel Hy-Vo tooth-shaped chain |
| CN204403279U (en) * | 2014-12-30 | 2015-06-17 | 浙江博宇机电有限公司 | There is the riser chain in flat gesture hole |
| CN204704319U (en) * | 2015-05-28 | 2015-10-14 | 泰州市精工链条总厂 | A kind of novel short pitch precision roller chain |
| CN205315614U (en) * | 2016-01-22 | 2016-06-15 | 黄永军 | Mechanical equipment is with outer tooth chain board drive chain |
-
2016
- 2016-01-22 CN CN201610041517.4A patent/CN105508509B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832378A (en) * | 2010-05-24 | 2010-09-15 | 江苏华宇印涂设备集团有限公司 | Transmission mechanism for push head of coating machine |
| CN203309008U (en) * | 2013-06-25 | 2013-11-27 | 湖州求精汽车链传动有限公司 | Novel Hy-Vo tooth-shaped chain |
| CN204403279U (en) * | 2014-12-30 | 2015-06-17 | 浙江博宇机电有限公司 | There is the riser chain in flat gesture hole |
| CN204704319U (en) * | 2015-05-28 | 2015-10-14 | 泰州市精工链条总厂 | A kind of novel short pitch precision roller chain |
| CN205315614U (en) * | 2016-01-22 | 2016-06-15 | 黄永军 | Mechanical equipment is with outer tooth chain board drive chain |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107032047A (en) * | 2017-05-03 | 2017-08-11 | 浙江科佳机械有限公司 | Elevator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105508509B (en) | 2017-11-24 |
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