CN109250397A - One kind being based on transmission belt material flow transmission equipment - Google Patents
One kind being based on transmission belt material flow transmission equipment Download PDFInfo
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- CN109250397A CN109250397A CN201811129286.8A CN201811129286A CN109250397A CN 109250397 A CN109250397 A CN 109250397A CN 201811129286 A CN201811129286 A CN 201811129286A CN 109250397 A CN109250397 A CN 109250397A
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- Prior art keywords
- chain
- transmission belt
- wheel
- chain wheel
- support shaft
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 126
- 239000000463 material Substances 0.000 title claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 44
- 230000005484 gravity Effects 0.000 abstract description 24
- 238000000034 method Methods 0.000 description 13
- 238000010586 diagram Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000011982 device technology Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/24—Gearing between driving motor and belt- or chain-engaging elements
- B65G23/30—Variable-speed gearing
-
- 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
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets
-
- 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
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/02—Belt- or chain-engaging elements
- B65G23/04—Drums, rollers, or wheels
- B65G23/06—Drums, rollers, or wheels with projections engaging abutments on belts or chains, e.g. sprocket wheels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Belt Conveyors (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The invention belongs to transmission device technical fields, more particularly to it is a kind of based on transmission belt material flow transmission equipment, it includes transmission belt, driving motor, bracket, the first idler wheel, the second idler wheel, which engage the drive chain wheel being mounted in third support shaft with the second chain by the gravity of logistics object；Drive chain wheel is driven to rotate by the movement of the second chain；A driving force is provided to transmission belt by the rotation of drive chain wheel；The pulling force that transmission belt drives logistics object mobile is reduced by the driving force；Compared to traditional transmission device, the support wheel that the present invention designs can actively rotate under the drive of the second chain, provide driving force to transmission belt by rotation, reduce the pulling force that transmission belt pulls logistics object mobile, protect transmission belt；So that the service life of transmission belt is elongated；It prevents because transmission belt is elongated under logistics object gravity, and under long-time use, transmission belt is possible to be pulled off；Transmission belt service life shortens.
Description
Technical field
The invention belongs to transmission device technical fields, more particularly to one kind to be based on transmission belt material flow transmission equipment.
Background technique
Mechanical equipment, utensil needed for logistics delivery equipment refers to the every logistics activity of progress etc..Belt conveyor both may be used
Single machine uses, and completes the forward and reverse conveying of cargo, can also with only install elevator, Roller Conveyors, fixed belt conveyor,
The complete stereo automatization transportation system of the compositions such as assembly line, completion enter from the raw material of product into factory to production, assembly, finished product
The work such as library, factory entrucking；But belt conveyor is in use, if cargo is overweight, belt is made in logistics object gravity
Will be elongated under, use for a long time, belt will become soft, and be easy to snap, and service life is shorter, to user with
Inconvenience is carried out.
The present invention design it is a kind of solved the problems, such as based on transmission belt material flow transmission equipment it is as above.
Summary of the invention
To solve drawbacks described above in the prior art, the present invention discloses one kind based on transmission belt material flow transmission equipment, it is
It is realized using following technical scheme.
One kind being based on transmission belt material flow transmission equipment, it is characterised in that: it includes transmission belt, the first set casing, second solid
Determine shell, driving motor, bracket, the first idler wheel, the first chain wheel, the second chain wheel, the first fixed ring, the first support shaft, second
Fixed ring, the second idler wheel, the second support shaft, third chain wheel, support wheel, third support shaft, the first spring, the first fixed plate,
Support plate, mounting hole, chain mouth, the second fixed plate, retarder, the first chain, installation square groove, guide groove, mounting groove, first are led
Block, the second guide block, drive chain wheel, the second chain, the 4th chain wheel, the first support, the second support, guide pad, guiding chain
Wheel, the 4th support shaft, second spring, limit plate, wherein one end of the second set casing is open end；The second set casing other end
It symmetrically opens there are two mounting hole inside；Chain mouth there are two being opened on second set casing inner underside face；One end of first set casing
For open end；First set casing and the second set casing are symmetrically mounted at the both ends on the upside of bracket, and the of the first set casing sum
Open end on two set casings faces each other；Driving motor is mounted on the downside of first set casing one end by the first support；Subtract
Fast device is mounted on the downside of second set casing one end by the second support；The input shaft of retarder and the output shaft of driving motor connect
It connects；4th chain wheel is mounted on the output shaft of retarder；Two the second fixed rings be symmetrically mounted in the first set casing with
On the opposite side in open end；Two the first fixed rings are symmetrically mounted in two mounting holes opened on the second set casing；
The both ends of first support shaft pass through respectively bearing nesting be mounted in two the second fixed rings and two the first fixed rings be located at lean on
In second fixed ring and the first fixed ring of nearly driving motor side；First idler wheel is mounted in the first support shaft；First
Chain wheel is mounted in the first support shaft；Second chain wheel is mounted in the first support shaft；Second chain wheel and the 4th chain wheel
Between be wound with the first chain；First chain passes through the chain mouth opened on the second set casing；Distinguish at the both ends of second support shaft
One that driving motor side is located remotely from two the second fixed rings and two the first fixed rings is mounted on by bearing nesting
In second fixed ring and the first fixed ring；Second idler wheel is mounted in the second support shaft；Third chain wheel is mounted on the second support
On axis；Transmission belt is connected and installed between first idler wheel and the second idler wheel.
Multiple installation square grooves are successively equably provided in first fixed plate, the two sides of installation square groove upper end are symmetrically provided with two
A guide groove；Mounting groove there are two symmetrically being opened on the one side of first fixed plate；Two mounting grooves are located at installation square groove
Two sides；First fixed plate is mounted in the second set casing on the side of not opening one end；Second fixed plate and the first fixed plate
Structure is similar, is not only provided with mounting groove in the second fixed plate；Second fixed plate is mounted on not opening one end in the first set casing
Side on；The both ends of third support shaft symmetrically nested installation there are two the second guide block, the both ends of third support shaft with it is corresponding
Two guide blocks between to be rotatably assorted；Symmetrically there are two guide pads for installation on two the second guide blocks；Multiple third supports
The axis installation square groove by being opened on two the second guide blocks mounted thereto and the first fixed plate and the second fixed plate respectively
It is fitted between the first fixed plate and the second fixed plate, the guide pad installed on the second guide block is matched with corresponding guide groove
It closes；The first spring is installed between second guide block and the downside of corresponding installation square groove；Two sides in all installation square grooves
On symmetrically installation there are two limit plate；Two limit plates are located at the downside of corresponding second guide block.
One end of 4th support shaft is equipped with the first guide block, and two the 4th support shafts pass through corresponding guide block and first respectively
Two mounting grooves opened in fixed plate are coupled on the first fixing plate；Two guiding chain wheels are separately mounted to two
In 4th support shaft；Second chain is wrapped on the first chain wheel and third chain wheel, and the second chain bypasses two drag chains
The upside of item wheel；Second chain is engaged with two guiding chain wheels；Second chain and the drive chain being mounted in third support shaft
Item wheel cooperates, and it is 1-3cm that the spacing between the part of downside and the downside of drive chain wheel periphery is located on the second chain；Branch
Fagging is mounted on the side of the first fixed plate, and support plate is located at the downside of the second chain, and support plate is closely pasted with the second chain
It closes.
As the further improvement of this technology, above-mentioned first spring is compressed spring；Second spring is compressed spring.
As the further improvement of this technology, above-mentioned first guide block is fitted to corresponding peace by guide block and guide groove
In tankage.
Part and drive chain wheel periphery as the further improvement of this technology, on above-mentioned second chain positioned at downside
Downside between spacing be 2cm；It can preferably guarantee that drive chain wheel is engaged with the second chain.
As the further improvement of this technology, by bearing, symmetrically nesting is equipped with two at the both ends of above-mentioned third support shaft
In round hole on a second guide block.
In the present invention when driving motor works, driving motor can be driven by retarder and is mounted on reducer output shaft
The 4th chain wheel rotation；The rotation of 4th chain wheel is rotated by first the second chain wheel of chain-driving；The rotation of second chain wheel
The first support shaft is driven to rotate；The rotation of first support shaft drives the first idler wheel and the rotation of the first chain wheel mounted thereto；The
The rotation of one chain wheel will be rotated by the second chain-driving third chain wheel；The rotation of first idler wheel drives second by transmission belt
Idler wheel rotation；In normal state, the second chain and the drive chain wheel being mounted in third support shaft are in disengaged condition, the
The rotation of two chains will not influence the rotation of driving drive chain wheel.
In the present invention when being placed with logistics object in transmission belt, logistics object, which can be pressed downward transmission belt by the gravity of its own, to be made
It obtains the transmission belt being located on the downside of it and is compressed into arc-shaped, so that transmission belt is integrally elongated；In the biography being located on the downside of logistics object
During defeated band is compressed, this section of transmission belt will squeeze the support wheel on the downside of it and support wheel is moved down；
Support wheel, which moves down, drives third support shaft to move down；Third support shaft, which moves down just to will drive, is mounted on its two sides
Second guide block is moved down along corresponding installation square groove；Simultaneously third support shaft move down also will drive it is mounted thereto
Drive chain wheel moves down；During drive chain wheel moves down, it is located at when on drive chain wheel and the second chain
When the part engagement of downside, the movement of the second chain will drive drive chain wheel to rotate；Drive chain wheel rotate driving is corresponding
Third support shaft rotation；The rotation of third support shaft drives support wheel rotation mounted thereto, and support wheel rotation, which drives, to be located at
Transmission belt on the upside of it is mobile；Transmission belt is mobile to drive logistics object disposed thereon mobile；In the process, drive chain wheel is
It is actively rotated by the second chain drive, drives support wheel to rotate under rubbing action not by transmission belt, support wheel
The rotation of drive chain wheel is driven by third support shaft；The active rotation of drive chain wheel drives third support shaft in the present invention
Rotation；The rotation of third support shaft drives support wheel rotation；Support wheel rotation drives transmission belt mobile by rubbing action；It crosses herein
Cheng Zhong, the movement of transmission belt are supported wheel active drive, the drive of the rotation of support wheel to the mobile offer of transmission belt
Power reduces the pulling force that transmission belt pulls logistics object mobile, protects transmission belt；Simultaneously because in the process, logistics object
Transmission belt can be pressed downward by the gravity of its own makes the transmission belt being located on the downside of it be compressed into arc-shaped, and transmission belt is whole
It is elongated, if transmission belt also needs to provide a larger pulling force to logistics object at this time, goes down for a long time, transmission belt just has
It may be pulled off, so the support wheel designed in the present invention can actively rotate under the drive of the second chain, be given by rotation
Transmission belt provides driving force, reduces the pulling force that transmission belt pulls logistics object mobile, transmission belt is protected, so that transmission belt makes
It is elongated with the service life.
In the present invention in the engagement process of the second chain and the drive chain wheel on the downside of logistics object, if drive chain
When the tooth button of teeth and the second chain on item wheel is not completely in mated condition, the effect of teeth on drive chain wheel
Under, drive chain wheel just will pull the second rack gear compared to its naturally mobile certain distance of quickly beating forward, so that drive chain
The tooth buckle of teeth and the second chain on item wheel is in fully mated state, and in the process, the bounce of the second chain will lead to
Crossing two guiding chain wheels that tooth button extruding thereon engages makes two guiding chain wheels downward relative to the second chain
It is mobile, the bounce of the second rack gear is adapted to by moving down, so that two guiding chain wheels keep with the second rack gear and nibble
Conjunction state, while making teeth on drive chain wheel and the tooth buckle of the second chain in fully mated state；In the process,
Second spring provides restoring force to guiding chain wheel, while to be oriented to chain wheel during moving down by second spring
It will not be interfered with the second chain.
In the present invention when the gravity of logistics object, which is moved down into the second guide block, just to be contacted with corresponding limit plate,
Limit plate provides a supporting role the second guide block, in this state, the second chain and corresponding drive chain wheel just at
Meshing state, the drive chain wheel pressure not downward to the second chain；The gravity of this logistics object is critical gravity, when logistics object
Gravity be greater than this it is critical when, drive chain wheel to the second chain have downward pressure pass through support plate in this state
It plays a supporting role to the second chain, prevents the second chain because the pressure being subject to for a long time is bent downwardly, and then not can guarantee
With being engaged at design position for drive chain wheel；The gravity that the transmission device that the present invention designs is suitable for logistics object is greater than or waits
In the logistics object of the gravity of critical logistics object, if object is lighter than critical weight, then drive chain wheel can not be nibbled with the second chain
It closes.
Relative to traditional transmission device technology, the output equipment that the present invention designs is made by the gravity of logistics object
The drive chain wheel being mounted in third support shaft is engaged with the second chain；Drive chain is driven by the movement of the second chain
Wheel rotation；A driving force is provided to transmission belt by the rotation of drive chain wheel；Transmission belt is reduced by the driving force
The pulling force for driving logistics object mobile；Compared to traditional transmission device, the support wheel that the present invention designs can be in the second chain
Lower actively rotation is driven, driving force is provided to transmission belt by rotation, reduces the pulling force that transmission belt pulls logistics object mobile, guarantor
Transmission belt is protected；So that the service life of transmission belt is elongated；It prevents because transmission belt is elongated under logistics object gravity, and
Under long-time use, transmission belt is possible to be pulled off, and transmission belt service life shortens.
Detailed description of the invention
Fig. 1 is global facility appearance diagram.
Fig. 2 is global facility distribution schematic diagram.
Fig. 3 is the first idler wheel scheme of installation.
Fig. 4 is the second idler wheel scheme of installation.
Fig. 5 is support wheel scheme of installation.
Fig. 6 is the second set casing structural schematic diagram.
Fig. 7 is the first set casing structural schematic diagram.
Fig. 8 is transmission belt scheme of installation.
Fig. 9 is the first fixed plate structure schematic diagram.
Figure 10 is the second chain winding schematic diagram.
Figure 11 is the second chain and drive chain wheel cooperation schematic diagram.
Figure 12 is support wheel distribution schematic diagram.
Figure 13 is driving motor scheme of installation.
Figure 14 is the first chain wheel scheme of installation.
Figure 15 is third chain wheel scheme of installation.
Figure 16 is the second guide block scheme of installation.
Figure 17 is guiding chain wheel scheme of installation.
Figure 18 is the second fixed ring structural schematic diagram.
Figure 19 is limit plate scheme of installation.
Figure label title: 1, transmission belt；2, the first set casing；3, the second set casing；4, driving motor；5, bracket；6,
First idler wheel；7, the first chain wheel；8, the second chain wheel；9, the first fixed ring；10, the first support shaft；11, the second fixed ring；
12, the second idler wheel；13, the second support shaft；14, third chain wheel；15, support wheel；16, third support shaft；17, the first spring；
18, the first fixed plate；19, support plate；21, mounting hole；22, chain mouth；23, the second fixed plate；24, retarder；25, the first chain
Item；26, square groove is installed；27, guide groove；28, mounting groove；29, the first guide block；31, the second guide block；32, drive chain wheel；33,
Two chains；34, the 4th chain wheel；35, the first support；36, the second support；38, guide pad；39, it is oriented to chain wheel；40, the 4th
Support shaft；41, second spring；42, limit plate.
Specific embodiment
As shown in Figure 1, 2, it includes transmission belt 1, the first set casing 2, the second set casing 3, driving motor 4, bracket 5,
One idler wheel 6, the first chain wheel 7, the second chain wheel 8, the first fixed ring 9, the first support shaft 10, the rolling of the second fixed ring 11, second
Take turns the 12, second support shaft 13, third chain wheel 14, support wheel 15, third support shaft 16, the first spring 17, the first fixed plate 18,
Support plate 19, mounting hole 21, chain mouth 22, the second fixed plate 23, retarder 24, the first chain 25, installation square groove 26, guide groove
27, mounting groove 28, the first guide block 29, the second guide block 31, drive chain wheel 32, the second chain 33, the 4th chain wheel 34, first
The 35, second support 36 of support, guide pad 38, guiding chain wheel 39, the 4th support shaft 40, second spring 41, limit plate 42, wherein such as
Shown in Fig. 6, one end of the second set casing 3 is open end；It symmetrically opens there are two mounting hole the inside of second set casing, 3 other end
21；Chain mouth 22 there are two being opened on second set casing, 3 inner underside face；As shown in fig. 7, one end of the first set casing 2 is open end；
As shown in Figure 1, the first set casing 2 and the second set casing 3 are symmetrically mounted at the both ends of 5 upside of bracket, and 2 He of the first set casing
The second set casing 3 on open end face each other；As shown in figure 13, driving motor 4 is mounted on first by the first support 35
The downside of 2 one end of set casing；Retarder 24 is mounted on the downside of 3 one end of the second set casing by the second support 36；Retarder 24
Input shaft and driving motor 4 output axis connection；4th chain wheel 34 is mounted on the output shaft of retarder 24；As Fig. 3,4,
Shown in 18, two the second fixed rings 11 are symmetrically mounted in the first set casing 2 on side opposite to the open end；Two first
Fixed ring 9 is symmetrically mounted in two mounting holes 21 opened on the second set casing 3；As shown in figure 3, the first support shaft 10
Both ends pass through bearing nesting respectively and are mounted in two the second fixed rings 11 and two the first fixed rings 9 positioned at close to driving motor
In one the second fixed ring 11 of 4 sides and the first fixed ring 9；As shown in figure 14, the first idler wheel 6 is mounted on the first support shaft 10
On；First chain wheel 7 is mounted in the first support shaft 10；Second chain wheel 8 is mounted in the first support shaft 10；Such as Figure 13 institute
Show, is wound with the first chain 25 between the second chain wheel 8 and the 4th chain wheel 34；First chain 25 passes through on the second set casing 3
The chain mouth 22 opened；As shown in figure 4, the both ends of the second support shaft 13 pass through bearing nesting respectively is mounted on two second fixations
Second fixed ring 11 and the first fixed ring 9 of 4 side of driving motor are located remotely from ring 11 and two the first fixed rings 9
On；As shown in figure 15, the second idler wheel 12 is mounted in the second support shaft 13；As shown in figure 8, third chain wheel 14 is mounted on second
In support shaft 13；Transmission belt 1 is connected and installed between first idler wheel 6 and the second idler wheel 12.
As shown in figure 9, multiple installation square grooves 26 are successively equably provided in the first fixed plate 18, installation 26 upper end of square groove
It symmetrically opens there are two guide groove 27 two sides；Mounting groove 28 there are two symmetrically being opened on the one side of first fixed plate 18；Two peaces
Tankage 28 is located at the two sides of installation square groove 26；It is not opened as shown in figure 5, the first fixed plate 18 is mounted in the second set casing 3
On the side of mouth one end；Second fixed plate 23 is similar to the structure of the first fixed plate 18, is not provided in the second fixed plate 23 only
Mounting groove 28；Second fixed plate 23 is mounted in the first set casing 2 on the side of not opening one end；As shown in figure 16, third branch
Supportting the both ends of axis 16, symmetrically nested installation is there are two the second guide block 31, the both ends of third support shaft 16 and corresponding two guide blocks
Between to be rotatably assorted；Symmetrically there are two guide pads 38 for installation on two the second guide blocks 31；As shown in Fig. 2,5, Duo Ge
Three support shafts 16 pass through institute on two the second guide blocks 31 mounted thereto and the first fixed plate 18 and the second fixed plate 23 respectively
The installation square groove 26 opened is fitted between the first fixed plate 18 and the second fixed plate 23, as shown in figure 12, the second guide block
The guide pad 38 installed on 31 cooperates with corresponding guide groove 27.It is installed between second guide block 31 and the downside for installing square groove 26
There is the first spring 17；As shown in figure 19, symmetrically there are two limit plates 42 for installation on the two sides in all installation square grooves 26；
Two limit plates 42 are located at the downside of corresponding second guide block 31.
As shown in figure 17, one end of the 4th support shaft 40 is equipped with the first guide block 29, and two the 4th support shafts 40 are led to respectively
Cross being fitted in the first fixed plate 18 of two mounting grooves 28 opened in corresponding guide block and the first fixed plate 18；Two
Guiding chain wheel 39 is separately mounted in two the 4th support shafts 40；As shown in Figure 10, the second chain 33 is wrapped in the first chain
On wheel 7 and third chain wheel 14, and the second chain 33 is around the upside of two guiding chain wheels 39；Second chain 33 is led with two
It is engaged to chain wheel 39；As shown in figure 11, the second chain 33 cooperates with the drive chain wheel 32 being mounted in third support shaft 16,
Spacing on second chain 33 between the downside of 32 periphery of part and drive chain wheel of downside is 1-3cm；Support plate
19 are mounted on the side of the first fixed plate 18, and support plate 19 is located at the downside of the second chain 33, support plate 19 and the second chain
33 fit closely.
Above-mentioned first spring 17 is compressed spring；Second spring 41 is compressed spring.
Above-mentioned first guide block 29 is fitted in corresponding mounting groove 28 by guide block and guide groove 27.
On above-mentioned second chain 33 positioned at downside 32 periphery of part and drive chain wheel downside between spacing be
2cm；It can preferably guarantee that drive chain wheel 32 is engaged with the second chain 33.
By bearing, symmetrically there are two the circles on the second guide block 31 for nested installation at the both ends of above-mentioned third support shaft 16
In hole.
In summary:
It is that the present invention designs the utility model has the advantages that the output equipment makes to be mounted on third support shaft 16 by the gravity of logistics object
On drive chain wheel 32 engaged with the second chain 33；Drive chain wheel 32 is driven to rotate by the movement of the second chain 33；
A driving force is provided to transmission belt 1 by the rotation of drive chain wheel 32；Transmission belt 1 is reduced by the driving force to drive
The mobile pulling force of logistics object；Compared to traditional transmission device, the support wheel 15 that the present invention designs can be in the second chain 33
Lower actively rotation is driven, driving force is provided to transmission belt 1 by rotation, reduces the pulling force that transmission belt 1 pulls logistics object mobile,
Protect transmission belt 1；So that the service life of transmission belt 1 is elongated；It prevents because transmission belt 1 is drawn under logistics object gravity
It is long, and under long-time use, transmission belt 1 is possible to be pulled off；1 service life of transmission belt shortens.
In the present invention when driving motor 4 works, it is defeated that driving motor 4 can be mounted on retarder 24 by the drive of retarder 24
The 4th chain wheel 34 rotation on shaft；The rotation of 4th chain wheel 34 drives the rotation of the second chain wheel 8 by the first chain 25；The
The rotation of two chain wheels 8 drives the rotation of the first support shaft 10；The rotation of first support shaft 10 drives 6 He of the first idler wheel mounted thereto
The rotation of first chain wheel 7；The rotation of first chain wheel 7 will drive third chain wheel 14 to rotate by the second chain 33；First rolling
6 rotation of wheel drives the rotation of the second idler wheel 12 by transmission belt 1；In normal state, the second chain 33 is supported with third is mounted on
Drive chain wheel 32 on axis 16 is in disengaged condition, and the rotation of the second chain 33 will not influence turning for driving drive chain wheel 32
It is dynamic.
In the present invention when being placed with logistics object in transmission belt 1, logistics object can be pressed downward transmission belt 1 by the gravity of its own
So that the transmission belt 1 being located on the downside of it is compressed into arc-shaped, it is elongated so that transmission belt 1 is whole；It is being located on the downside of logistics object
Transmission belt 1 it is compressed during, this section of transmission belt 1 will squeeze the support wheel 15 on the downside of it and make the support wheel 15
It moves down；Support wheel 15, which moves down, drives third support shaft 16 to move down；Third support shaft 16 moves down will band
Dynamic the second guide block 31 for being mounted on its two sides is moved down along corresponding installation square groove 26；Third support shaft 16 is to moving down simultaneously
It is dynamic also to will drive drive chain wheel 32 mounted thereto and move down；During drive chain wheel 32 moves down, when
When drive chain wheel 32 is engaged with the part for being located at downside on the second chain 33, the movement of the second chain 33 will drive drive chain
Item wheel 32 rotates；The corresponding third support shaft 16 of 32 rotate driving of drive chain wheel rotates；The rotation of third support shaft 16 drives peace
It is rotated mounted in support wheel 15 thereon, the rotation of support wheel 15 drives the transmission belt 1 of side disposed thereon mobile；Transmission belt 1 moves band
It is mobile to move logistics object disposed thereon；In the process, drive chain wheel 32 is to drive actively to rotate by the second chain 33,
Support wheel 15 is driven to rotate under rubbing action not by transmission belt 1, support wheel 15 is driven by third support shaft 16 and driven
What dynamic chain wheel 32 rotated；The active rotation of drive chain wheel 32 drives third support shaft 16 to rotate in the present invention；Third support
The rotation of axis 16 drives support wheel 15 to rotate；The rotation of support wheel 15 drives transmission belt 1 mobile by rubbing action；In the process,
The movement of transmission belt 1 is supported 15 active drives of wheel, the drive of the rotation of support wheel 15 to the mobile offer of transmission belt 1
Power reduces the pulling force that transmission belt 1 pulls logistics object mobile, protects transmission belt 1；Simultaneously because in the process, logistics
Object can be pressed downward transmission belt 1 by the gravity of its own and the transmission belt 1 being located on the downside of it is made to be compressed into arc-shaped, transmission belt
1 entirety is elongated, if transmission belt 1 also needs to provide a larger pulling force to logistics object at this time, is gone down for a long time, is transmitted
Band 1 is possible to be pulled off, so the support wheel 15 designed in the present invention can actively rotate under the drive of the second chain 33,
Driving force is provided to transmission belt 1 by rotation, the pulling force that transmission belt 1 pulls logistics object mobile is reduced, protects transmission belt 1,
So that the service life of transmission belt 1 is elongated.
In the present invention in the engagement process of the second chain 33 and the drive chain wheel 32 on the downside of logistics object, if driven
When the tooth button of teeth and the second chain 33 on dynamic chain wheel 32 is not completely in mated condition, the tooth on drive chain wheel 32
Under the action of tooth, drive chain wheel 32 just will pull the second chain and move forward quickly bounce certain distance naturally compared to it,
So that teeth on drive chain wheel 32 and the tooth buckle of the second chain 33 be in fully mated state, and in the process, the second chain
The bounce of item 33 will squeeze the two guiding chain wheels 39 engaged by tooth button thereon and make two guiding chain wheels
39 move down relative to the second chain 33, and the bounce of the second chain is adapted to by moving down, so that two guiding chains
Wheel 39 and the second chain keep meshing state, while making the tooth button of the teeth and the second chain 33 on drive chain wheel 32
In fully mated state；In the process, second spring 41 provides restoring force to guiding chain wheel 39, while passing through the second bullet
Spring 41 interfere guiding chain wheel 39 will not with the second chain 33 during moving down.
It is just connect when the gravity of logistics object is moved down into the second guide block 31 with corresponding limit plate 42 in the present invention
When touching, limit plate 42 provides a supporting role the second guide block 31, in this state, the second chain 33 and corresponding drive chain
Wheel 32 is just at meshing state, the pressure not downward to the second chain 33 of drive chain wheel 32；The gravity of this logistics object is
Critical gravity, when the gravity of logistics object is critical greater than this, drive chain wheel 32 has downward pressure to the second chain 33,
Under this state, played a supporting role by support plate 19 to the second chain 33, prevent the second chain 33 because for a long time by
Pressure be bent downwardly, and then not can guarantee and engaged at design position with drive chain wheel；The transmission that the present invention designs is set
The standby gravity suitable for logistics object is greater than or equal to the logistics object of the gravity of critical logistics object, if object is lighter than critical weight, that
Drive chain wheel can not be engaged with the second chain.
Specific embodiment: driving motor 4 works first, and driving motor 4 can drive the 4th chain wheel by retarder 24
34 rotations；The rotation of 4th chain wheel 34 drives the rotation of the second chain wheel 8 by the first chain 25；The rotation of second chain wheel 8 drives
The rotation of first support shaft 10；The rotation of first support shaft 10 drives the first idler wheel 6 and the rotation of the first chain wheel 7；First 7 turns of chain wheel
It is dynamic third chain wheel 14 to be driven to rotate by the second chain 33；The rotation of first idler wheel 6 drives the second idler wheel by transmission belt 1
12 rotations；When being placed with logistics object in transmission belt 1, logistics object can be pressed downward transmission belt 1 by the gravity of its own and to be located at
Transmission belt 1 on the downside of it is compressed into arc-shaped, is elongated so that transmission belt 1 is whole；In the transmission belt 1 being located on the downside of logistics object
During compressed, this section of transmission belt 1 will squeeze the support wheel 15 on the downside of it and move down；Support wheel 15 is to moving down
It is dynamic that third support shaft 16 is driven to move down；Third support shaft 16, which moves down, just will drive the second guide block for being mounted on its two sides
31 move down along corresponding installation square groove 26；Third support shaft 16, which moves down, simultaneously also will drive drive mounted thereto
Dynamic chain wheel 32 moves down；During drive chain wheel 32 moves down, when drive chain wheel 32 and the second chain 33
When the upper part positioned at downside is engaged, the movement of the second chain 33 will drive drive chain wheel 32 to rotate；Drive chain wheel 32
The transmission belt 1 of rotate driving side disposed thereon is mobile；Transmission belt 1 is mobile to drive logistics object disposed thereon mobile；In this process
In, a part of transmission belt 1 is mobile to be supported 15 active drives of wheel, reduces the drawing that transmission belt 1 pulls logistics object mobile
Power protects transmission belt 1.
Claims (5)
1. one kind is based on transmission belt material flow transmission equipment, it is characterised in that: it includes transmission belt, the first set casing, the second fixation
Shell, driving motor, bracket, the first idler wheel, the first chain wheel, the second chain wheel, the first fixed ring, the first support shaft, second are consolidated
Determine ring, the second idler wheel, the second support shaft, third chain wheel, support wheel, third support shaft, the first spring, the first fixed plate, branch
Fagging, mounting hole, chain mouth, the second fixed plate, retarder, the first chain, installation square groove, guide groove, mounting groove, the first guide block,
Second guide block, drive chain wheel, the second chain, the 4th chain wheel, the first support, the second support, guide pad, guiding chain wheel,
4th support shaft, second spring, limit plate, wherein one end of the second set casing is open end；The second set casing other end it is interior
It symmetrically opens there are two mounting hole side；Chain mouth there are two being opened on second set casing inner underside face；One end of first set casing is
Open end；First set casing and the second set casing are symmetrically mounted at the both ends on the upside of bracket, and the second of the first set casing sum
Open end on set casing faces each other；Driving motor is mounted on the downside of first set casing one end by the first support；Slow down
Device is mounted on the downside of second set casing one end by the second support；The input shaft of retarder and the output shaft of driving motor connect
It connects；4th chain wheel is mounted on the output shaft of retarder；Two the second fixed rings be symmetrically mounted in the first set casing with
On the opposite side in open end；Two the first fixed rings are symmetrically mounted in two mounting holes opened on the second set casing；
The both ends of first support shaft pass through respectively bearing nesting be mounted in two the second fixed rings and two the first fixed rings be located at lean on
In second fixed ring and the first fixed ring of nearly driving motor side；First idler wheel is mounted in the first support shaft；First
Chain wheel is mounted in the first support shaft；Second chain wheel is mounted in the first support shaft；Second chain wheel and the 4th chain wheel
Between be wound with the first chain；First chain passes through the chain mouth opened on the second set casing；Distinguish at the both ends of second support shaft
One that driving motor side is located remotely from two the second fixed rings and two the first fixed rings is mounted on by bearing nesting
In second fixed ring and the first fixed ring；Second idler wheel is mounted in the second support shaft；Third chain wheel is mounted on the second support
On axis；Transmission belt is connected and installed between first idler wheel and the second idler wheel；
Successively equably it is provided with multiple installation square grooves in first fixed plate, the two sides of installation square groove upper end symmetrically open that there are two lead
Slot；Mounting groove there are two symmetrically being opened on the one side of first fixed plate；Two mounting grooves are located at the two sides of installation square groove；
First fixed plate is mounted in the second set casing on the side of not opening one end；The structure phase of second fixed plate and the first fixed plate
Seemingly, it is not only provided with mounting groove in the second fixed plate；Second fixed plate is mounted on the side of not opening one end in the first set casing
On；The both ends of third support shaft symmetrically nested installation there are two the second guide block, the both ends of third support shaft with corresponding two
It is to be rotatably assorted between guide block；Symmetrically there are two guide pads for installation on two the second guide blocks；Multiple third support shaft difference
Cooperation peace by the installation square groove opened on two the second guide blocks mounted thereto and the first fixed plate and the second fixed plate
Between the first fixed plate and the second fixed plate, the guide pad installed on the second guide block cooperates with corresponding guide groove；Second
The first spring is installed between guide block and the downside of corresponding installation square groove；It is symmetrical on two sides in all installation square grooves
There are two limit plates for ground installation；Two limit plates are located at the downside of corresponding second guide block；
One end of 4th support shaft is equipped with the first guide block, and two the 4th support shafts pass through corresponding guide block and first respectively and fix
Two mounting grooves opened on plate are coupled on the first fixing plate；Two guiding chain wheels are separately mounted to two the 4th
In support shaft；Second chain is wrapped on the first chain wheel and third chain wheel, and the second chain bypasses two guiding chain wheels
Upside；Second chain is engaged with two guiding chain wheels；Second chain and the drive chain wheel being mounted in third support shaft
Cooperate, it is 1-3cm that the spacing between the part of downside and the downside of drive chain wheel periphery is located on the second chain；Support plate
It is mounted on the side of the first fixed plate, and support plate is located at the downside of the second chain, support plate is fitted closely with the second chain.
2. according to claim 1 a kind of based on transmission belt material flow transmission equipment, it is characterised in that: above-mentioned first spring
For compressed spring；Second spring is compressed spring.
3. according to claim 1 a kind of based on transmission belt material flow transmission equipment, it is characterised in that: above-mentioned first guide block is logical
Cross being fitted in corresponding mounting groove of guide block and guide groove.
4. according to claim 1 a kind of based on transmission belt material flow transmission equipment, it is characterised in that: on above-mentioned second chain
Spacing between the part of downside and the downside of drive chain wheel periphery is 2cm.
5. according to claim 1 a kind of based on transmission belt material flow transmission equipment, it is characterised in that: above-mentioned third support shaft
By bearing, symmetrically there are two in the round hole on the second guide block for nested installation at both ends.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811129286.8A CN109250397B (en) | 2018-09-27 | 2018-09-27 | Logistics transmission equipment based on transmission belt |
| CN202010474663.2A CN111573158A (en) | 2018-09-27 | 2018-09-27 | Logistics transmission device based on transmission belt |
| CN202010474657.7A CN111573157A (en) | 2018-09-27 | 2018-09-27 | Logistics transmission mechanism based on transmission belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811129286.8A CN109250397B (en) | 2018-09-27 | 2018-09-27 | Logistics transmission equipment based on transmission belt |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010474663.2A Division CN111573158A (en) | 2018-09-27 | 2018-09-27 | Logistics transmission device based on transmission belt |
| CN202010474657.7A Division CN111573157A (en) | 2018-09-27 | 2018-09-27 | Logistics transmission mechanism based on transmission belt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109250397A true CN109250397A (en) | 2019-01-22 |
| CN109250397B CN109250397B (en) | 2020-09-04 |
Family
ID=65048424
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010474657.7A Withdrawn CN111573157A (en) | 2018-09-27 | 2018-09-27 | Logistics transmission mechanism based on transmission belt |
| CN202010474663.2A Withdrawn CN111573158A (en) | 2018-09-27 | 2018-09-27 | Logistics transmission device based on transmission belt |
| CN201811129286.8A Active CN109250397B (en) | 2018-09-27 | 2018-09-27 | Logistics transmission equipment based on transmission belt |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010474657.7A Withdrawn CN111573157A (en) | 2018-09-27 | 2018-09-27 | Logistics transmission mechanism based on transmission belt |
| CN202010474663.2A Withdrawn CN111573158A (en) | 2018-09-27 | 2018-09-27 | Logistics transmission device based on transmission belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN111573157A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117359849A (en) * | 2023-12-07 | 2024-01-09 | 华能中天节能科技集团有限责任公司 | Quick cooling device is used in sheet rubber production |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN111573157A (en) | 2020-08-25 |
| CN111573158A (en) | 2020-08-25 |
| CN109250397B (en) | 2020-09-04 |
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Effective date of registration: 20200806 Address after: 311400 Yin Hu Jie Dao Shou Jiang Cun Zhong Qiu Cun, Fuyang District, Hangzhou City, Zhejiang Province Applicant after: Hangzhou Yinhu mechanical spring Co.,Ltd. Address before: 325200 No. 56 Yuhai Street, Ruian City, Wenzhou City, Zhejiang Province Applicant before: Jin Jie |
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Effective date of registration: 20211112 Address after: 256600 No. 1, Gaosi Road, high tech Industrial Development Zone, Binzhou City, Shandong Province Patentee after: Binzhou Kechuang Incubator Co., Ltd Address before: 311400 Yin Hu Jie Dao Shou Jiang Cun Zhong Qiu Cun, Fuyang District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Yinhu mechanical spring Co., Ltd |