CN107082251B - A kind of the service of connection devices and its method for cereal transfer transport - Google Patents
A kind of the service of connection devices and its method for cereal transfer transport Download PDFInfo
- Publication number
- CN107082251B CN107082251B CN201710349146.0A CN201710349146A CN107082251B CN 107082251 B CN107082251 B CN 107082251B CN 201710349146 A CN201710349146 A CN 201710349146A CN 107082251 B CN107082251 B CN 107082251B
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- Prior art keywords
- sliding rail
- gear
- sliding
- screw thread
- docking groove
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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
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/001—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base
- B65G41/003—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base mounted for linear movement only
-
- 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
- B65G11/00—Chutes
- B65G11/20—Auxiliary devices, e.g. for deflecting, controlling speed of, or agitating articles or solids
- B65G11/206—Auxiliary devices, e.g. for deflecting, controlling speed of, or agitating articles or solids for bulk
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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
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/007—Means for moving conveyor frames and control arrangements therefor
- B65G41/008—Means for moving conveyor frames and control arrangements therefor frames mounted on wheels or caterpillar
-
- 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
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
-
- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0202—Agricultural and processed food products
-
- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
- B65G2201/042—Granular material
Abstract
The invention discloses a kind of the service of connection devices for cereal blanking transfer, including movable docking groove, travelling platform, mobile platform, motor, footstock, footstock support column, sliding rail；The footstock is square on a mobile platform by the support setting of footstock support column；The activity docking groove is horizontally installed between mobile platform and footstock；Two sliding blocks are fixed at movable docking groove both sides；Two sliding rails are vertically arranged between mobile platform and footstock side by side, and sliding rail drives sliding block and the upper and lower displacement together of drive activity docking groove；The motor is arranged above footstock, and motor is drivingly connected with sliding rail；Guide-track groove is provided at the top of the travelling platform, the bottom level of mobile platform is arranged in guide-track groove, and mobile platform driving device driving mobile platform is moved forward and backward along guide-track groove；The sliding block drive mechanism of the present invention is ingenious, and reliability and transmission accuracy are all higher than the conventional chains formula kind of drive.
Description
Technical field
The invention belongs to field of agricultural machinery more particularly to a kind of the service of connection devices and its method for cereal transfer transport.
Background technology
Accelerate with the mechanization process of National agricultural, various large size cereal agricultural machinery occur in public in succession, but phase
It closes mating cereal transfer device and is also in more original handling process mostly.
Invention content
Goal of the invention：In order to overcome the deficiencies in the prior art, the present invention to provide a kind of for cereal transfer transport
The service of connection devices and its method, cereal can be transported to from a device for discharging in feeding device.
Technical solution：To achieve the above object, a kind of the service of connection devices for cereal blanking transfer of the invention, including work
Dynamic docking groove, travelling platform, mobile platform, motor, footstock, footstock support column, sliding rail；The footstock passes through footstock support column branch
Support setting is square on a mobile platform；The activity docking groove is horizontally installed between mobile platform and footstock；Two sliding blocks are solid
It is fixed to be arranged in movable docking groove both sides；Two sliding rails are vertically arranged between mobile platform and footstock side by side, and sliding rail drives sliding block simultaneously
The upper and lower displacement together of drive activity docking groove；The motor is arranged above footstock, and motor is drivingly connected with sliding rail；The row
It walks and is provided with guide-track groove at the top of platform, the bottom level of mobile platform is arranged in guide-track groove, mobile platform driving device
Driving mobile platform is moved forward and backward along guide-track groove.
Further, the movable docking groove is divided into left side feed end, middle part transition storage material slot and tail portion discharge end, into
Expect that the cereal entrance at end is higher than the grain outlet of tail portion discharge end；The tail portion discharge end is provided with blowdown door.
Further, further include support arm and hydraulic supporting feet；Four support arm transverse directions and to be symmetricly set on walking flat
Platform both sides；Four hydraulic supporting feets are separately positioned on each support arm end, and the hydraulic cylinder of hydraulic supporting feet is vertically arranged, and
The supporting surface of hydraulic supporting feet is oppositely arranged with ground, improves stability of the device in discharging or fill process.
Further, the sliding rail includes screw thread sliding rail, thread bush and thread bush driving unit；The screw thread sliding rail is interior
The hollow C-shaped pipes structure in portion, C-shaped pipes outer wall are threaded walls, and two screw thread sliding rails are fixed on workbench vertically, and two
The c-shaped opening end of screw thread sliding rail is oppositely arranged；The sliding block is set in the threaded outer wall of screw thread sliding rail, and the circle of sliding block inner wall
Cambered surface and the flank clearance distance of screw thread sliding rail outer wall are arranged, the slip plane of sliding block inner wall and the C profile open sides of screw thread sliding rail
End face sliding contact；The thread bush is set on screw thread sliding rail, and the internal thread wall of thread bush is threadedly coupled with screw thread sliding rail, spiral shell
The upper end of line set and the lower end of sliding block are connected by ball bearing rotational；The thread bush driving unit is arranged in screw thread sliding rail
Side, thread bush driving unit drive thread bush rotation.
Further, the both sides of the C profile opening side end faces of the screw thread sliding rail are equipped with two parallel striped sliding slots, bar shaped
The length direction of sliding slot is parallel with screw thread slide direction；Both sides on the slip plane of sliding block inner wall protrude two parallel sliding benchs,
Slide unit is slidably arranged in bar shaped sliding slot.
Further, the outer ring of the ball bearing is fixedly connected with the upper end of thread bush, the inner ring and cunning of ball bearing
The lower end of block is fixedly connected.
Further, the thread bush driving unit includes gear shaft, synchromesh gear and synchronous gear shaft；Sliding block inner wall
It is provided with boss in the middle part of slip plane, which is extended to by the C profiles opening of screw thread sliding rail on the inside of screw thread sliding rail；It is described same
Gear shaft is walked on the inside of screw thread sliding rail, and synchronous gear shaft one end is arranged on boss, the length direction and spiral shell of synchronous gear shaft
Line sliding rail length direction is parallel；The synchromesh gear is on the inside of screw thread sliding rail, and synchromesh gear is rotatably arranged on synchronous gear shaft
The other end；The left side of the internal thread wall of thread bush is also concentric to be equipped with ring gear, and the wherein internal diameter of ring gear is more than internal thread wall
Internal diameter, ring gear are engaged with synchromesh gear；The gear shaft is the long axle construction that cross section is gear profile, and gear shaft is worn
Enter on the inside of screw thread sliding rail, gear shaft length direction is parallel with screw thread sliding rail, and gear shaft is engaged with synchromesh gear, and turning gear wheel shaft drives
Dynamic synchromesh gear rotation, and synchromesh gear can in the axial direction slide in the engagement place of gear shaft.
Further, several free balls are embedded on the field of conjugate action of the synchromesh gear.
Further, the drive method and interconnection method of a kind of the service of connection devices for cereal blanking transfer, feature exist
In：
When docking groove need to shift up, start motor, and gear shaft rotates forward, while gear shaft drives synchromesh gear
Rotation, synchromesh gear drive thread bush rotation, thread bush threadingly length of sliding rail under the action of the threaded outer wall of screw thread sliding rail
Degree direction shifts up, and thread bush pushes sliding block, makes sliding block and thread bush synchronous shift, the slip plane of sliding block inner wall is along spiral shell
The C profile opening side end faces of line sliding rail slide, and the boss on slip plane drives synchronous gear shaft synchronous with synchromesh gear upwards
Movement；The field of conjugate action of synchromesh gear also slides along synchromesh gear axis direction while doing normal gear gear motion
Movement；Final sliding block drives docking groove to shift up；When docking groove need to be to bottom offset, start motor, and gear shaft is anti-
Turn, while gear shaft driving synchromesh gear rotation, synchromesh gear drive thread bush rotation, thread bush is outside the screw thread of screw thread sliding rail
Threadingly the length direction of sliding rail pulls downward on sliding block to bottom offset, thread bush under the action of wall, keeps sliding block synchronous with thread bush
Displacement, the C profile opening side end faces sliding of the slip plane of sliding block inner wall threadingly sliding rail, the boss on slip plane drive
Synchronous gear shaft and synchromesh gear synchronize move downward；The field of conjugate action of synchromesh gear is doing the same of normal gear gear motion
When, also sliding motion is done along synchromesh gear axis direction；Final sliding block drives docking groove to bottom offset.
Interconnection method：The blowdown door on docking slot tail discharge end is closed, driving travelling platform, which is run to cereal discharging, to be filled
Below the discharge port set, starts the cylinder of hydraulic supporting feet, the supporting surface of each hydraulic supporting feet is made to be contacted with ground, make entirely to set
Standby be in stablizes braking state；Then driving mobile platform finely tunes the feeding end of docking groove to the discharge port of cereal device for discharging
Underface；Then sliding rail drives sliding block and drives docking groove upper and lower displacement, and adjustment docking groove feeding end height makes entering for docking groove
It is docked with the discharge port of cereal device for discharging at material end；Cereal device for discharging will be in cereal blanking to docking groove；Blanking process terminates
Afterwards, sliding rail drives sliding block and drives docking groove upper and lower displacement, and adjustment docking groove discharge end height makes discharge end and the paddy of docking groove
The feed inlet of object feeding device docks, and opens the blowdown door on docking slot tail discharge end, and cereal is transferred to charging from docking groove
In device.
Advantageous effect：The sliding block drive mechanism of the present invention is ingenious, and reliability and transmission accuracy are all passed than conventional chains formula
Flowing mode wants high；External screw-thread sliding rail is fixedly installed, and thread bush makes driving device be arranged in inside by gear spindle drive,
The precision of the safety while hoistable platform that improve mechanism further increases；The precision that the fixed point of the device is stopped simultaneously is also traditional
The precision of screw lift want high；The device serves as a transition apparatus, can be transported to cereal from a device for discharging
In feeding device, and the process precisely facilitates, and two in place.
Description of the drawings
Attached drawing 1 is the overall structure shaft side figure of the present invention；
Attached drawing 2 is the overall structure front view of the present invention；
Attached drawing 3 is sliding rail first view；
Attached drawing 4 is the second view of sliding rail；
Attached drawing 5 is sliding rail internal view；
Attached drawing 6 is thread bush structure of driving unit schematic diagram；
7 thread bush structural schematic diagram of attached drawing；
Attached drawing 8 is slide block structure schematic diagram；
Attached drawing 9 is the field of conjugate action structure of synchromesh gear.
Specific implementation mode
The present invention is further described below in conjunction with the accompanying drawings.
As shown in figure 1 and 2, a kind of the service of connection devices for cereal blanking transfer, including movable docking groove 11, walking are put down
Platform 56, mobile platform 18, motor 20, footstock 15, footstock support column 16, sliding rail 27；The footstock 15 passes through footstock support column 16
Support is arranged above mobile platform 18；The activity docking groove 11 is horizontally installed between mobile platform 18 and footstock 15；Two
The sliding block 12 is fixed at 11 both sides of movable docking groove；Two sliding rails 27 are vertically arranged in mobile platform 18 and footstock 15 side by side
Between, sliding rail 27 drives sliding block 12 and 11 upper and lower displacement together of drive activity docking groove；The motor 20 is arranged on footstock 15
Side, and motor 20 is drivingly connected with sliding rail 27；The top of the travelling platform 56 is provided with guide-track groove 57, mobile platform 18
Bottom level is arranged in guide-track groove 57, and mobile platform driving device driving mobile platform 18 is moved forward and backward along guide-track groove 57.
As shown in figure 1 and 2, movable docking groove 11 divides goes out for left side feed end 51, middle part transition storage material slot 59 and tail portion
Expect that end 53, the cereal entrance of feed end 51 are higher than the grain outlet of tail portion discharge end 53；The tail portion discharge end 53 is provided with
Blowdown door 52.
As shown in figure 1 and 2, further include support arm 54 and hydraulic supporting feet 55；Four support arm 54 is laterally and symmetrical
It is arranged in 56 both sides of travelling platform；Four hydraulic supporting feets 55 are separately positioned on 54 end of each support arm, hydraulic supporting feet
55 hydraulic cylinder is vertically arranged, and the supporting surface of hydraulic supporting feet 55 is oppositely arranged with ground.
As shown in Fig. 3 to 8, sliding rail 27 includes screw thread sliding rail 7, thread bush 2 and thread bush driving unit；The screw thread sliding rail
7 be the C-shaped pipes structure of boring, and C-shaped pipes outer wall is threaded walls, and two screw thread sliding rails 7 are fixed at workbench vertically
On 18, and the c-shaped opening end of two screw thread sliding rails 7 is oppositely arranged；The sliding block 12 is set in the threaded outer wall of screw thread sliding rail 7,
And the arc surface 21 of 12 inner wall of sliding block and the flank clearance distance of 7 outer wall of screw thread sliding rail are arranged, the slip plane 19 of 12 inner wall of sliding block
With 30 sliding contact of C profiles opening side end face of screw thread sliding rail 7, the C profile opening side end faces of screw thread sliding rail 7 are as the same of slideway
When play position-limiting action, limitation sliding block rotation；The thread bush 2 is set on screw thread sliding rail 7, the internal thread wall 5 of thread bush 2 with
Screw thread sliding rail 7 is threadedly coupled, and the upper end of thread bush 2 is rotatablely connected with the lower end of sliding block 12 by ball bearing 1；The thread bush
Driving unit setting drives thread bush 2 to rotate in 7 inside of screw thread sliding rail, thread bush driving unit.
As seen in figs. 6 and 8, the both sides of the C profiles opening side end face 30 of screw thread sliding rail 7 are equipped with two parallel striped sliding slots 26,
The length direction of its bar shaped sliding slot 26 is parallel with 7 direction of screw thread sliding rail；Both sides on the slip plane 19 of 12 inner wall of sliding block protrude
Two parallel sliding benchs 25, slide unit 25 are slidably arranged in bar shaped sliding slot 26, and machine oil can be injected between bar shaped sliding slot 26 and slide unit 25,
Reduce sliding friction, while convenient for the positioning of the process of assembly.
As shown in Fig. 5 and Fig. 7, the outer ring 22 of ball bearing 1 is fixedly connected with the upper end of thread bush 2, the inner ring of ball bearing 1
10 are fixedly connected with the lower end of sliding block 12；It is strong its transmission can be improved by the connection methods such as welding, the mode being fixedly connected
Degree.
As shown in Fig. 4,5,6,7 and 8, thread bush driving unit includes gear shaft 6, synchromesh gear 4 and synchronous gear shaft 8；
19 middle part of slip plane of 12 inner wall of sliding block is provided with boss 9, which extends to spiral shell by the C profiles opening of screw thread sliding rail 7
7 inside of line sliding rail；The synchronous gear shaft 8 is in 7 inside of screw thread sliding rail, and 8 one end of synchronous gear shaft is arranged on boss 9, together
The length direction for walking gear shaft 8 is parallel with 7 length direction of screw thread sliding rail；The synchromesh gear 4 is and same in the inside of screw thread sliding rail 7
Step gear 4 is rotatably arranged on 8 other end of synchronous gear shaft；The left side of the internal thread wall 5 of thread bush 2 is also concentric to be equipped with ring gear
3, the wherein internal diameter of ring gear 3 is more than 5 internal diameter of internal thread wall, and ring gear 3 is engaged with synchromesh gear 4；The gear shaft 6 is cross
Section is the long axle construction of gear profile, and gear shaft 6 is worn into 7 inside of screw thread sliding rail, 6 length direction of gear shaft and screw thread sliding rail
7 is parallel, and gear shaft 6 is engaged with synchromesh gear 4, and turning gear wheel shaft 6 drives synchromesh gear 4 to rotate, and synchromesh gear 4 can be in gear
The engagement place of axis 6 slides in the axial direction.
As shown in figure 9, being embedded with several free balls 37 on the field of conjugate action 38 of synchromesh gear 4；By the engagement of synchromesh gear 4
The axis sliding friction in face 38 becomes rolling friction, reduces frictional force, improves the transmission effect that synchromesh gear 4 slides axially
Rate.
As shown in Figure 1 to 9, a kind of drive method of the service of connection devices for cereal blanking transfer and interconnection method are as follows：
When docking groove need to shift up, start motor 20, and gear shaft 6 rotates forward, while the driving of gear shaft 6 synchronizes
Gear 4 rotate, synchromesh gear 4 drive thread bush 2 rotate, thread bush 2 under the action of the threaded outer wall of screw thread sliding rail 7 threadingly
The length direction of sliding rail 7 shifts up, and thread bush 2 pushes sliding block 12, makes sliding block 12 and 2 synchronous shift of thread bush, sliding block 12
The C profiles opening side end face 30 of the slip plane 19 of inner wall threadingly sliding rail 7 slides, and the boss 9 on slip plane 19 drives together
Step gear shaft 8 and synchromesh gear 4 synchronize move upwards；The field of conjugate action of synchromesh gear 4 is doing the same of normal gear gear motion
When, also sliding motion is done along 4 axis direction of synchromesh gear；Final sliding block 12 drives docking groove 11 to shift up；When docking groove needs
When to bottom offset, start motor 20, and gear shaft 6 inverts, while gear shaft 6 drives synchromesh gear 4 to rotate, synchromesh gear
4 drive thread bush 2 rotate, thread bush 2 under the action of the threaded outer wall of screw thread sliding rail 7 threadingly the length direction of sliding rail 7 to
Bottom offset, thread bush 2 pull downward on sliding block 12, make sliding block 12 and 2 synchronous shift of thread bush, the slip plane of 12 inner wall of sliding block
The C profiles opening side end face 30 of 19 threadingly sliding rails 7 slides, the boss 9 on slip plane 19 drive synchronous gear shaft 8 with it is synchronous
Gear 4, which synchronizes, to be moved downward；The field of conjugate action of synchromesh gear 4 is while doing normal gear gear motion, also along synchromesh gear 4
Axis direction does sliding motion；Final sliding block 12 drives docking groove 11 to bottom offset.
Interconnection method：Close the blowdown door 52 on 11 tail portion discharge end 53 of docking groove, driving travelling platform 56 operation to paddy
Below the discharge port of object device for discharging, starts the cylinder of hydraulic supporting feet 55, make supporting surface and the ground of each hydraulic supporting feet 55
Contact makes whole equipment be in and stablizes braking state；Then driving mobile platform 18 finely tunes the feeding end 51 of docking groove 11 extremely
Immediately below the discharge port of cereal device for discharging；Then sliding rail 27 drives sliding block 12 and drives 11 upper and lower displacement of docking groove, adjustment pair
11 feeding end of access slot, 51 height makes the feeding end 51 of docking groove 11 be docked with the discharge port of cereal device for discharging；Cereal device for discharging
It will be in cereal blanking to docking groove 11；After blanking process, sliding rail 27 drives sliding block 12 and drives 11 upper and lower displacement of docking groove,
11 discharge end of adjustment docking groove, 53 height makes the discharge end 53 of docking groove 11 be docked with the feed inlet of cereal feeding device, opening pair
Blowdown door 52 on 11 tail portion discharge end 53 of access slot, cereal are transferred to from docking groove 11 in feeding device.
The above is only a preferred embodiment of the present invention, it should be pointed out that：For the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (7)
1. a kind of the service of connection devices for cereal blanking transfer, it is characterised in that：Including movable docking groove (11), travelling platform
(56), mobile platform (18), motor (20), footstock (15), footstock support column (16) and sliding rail (27)；The footstock (15) passes through
Footstock support column (16) support setting is above mobile platform (18)；The activity docking groove (11) is horizontally installed on mobile platform
(18) between footstock (15)；Two sliding blocks (12) are fixed at movable docking groove (11) both sides；Two sliding rails (27) are vertical side by side
It is arranged between mobile platform (18) and footstock (15), sliding rail (27) drives sliding block (12) and drive activity docking groove (11) is together
Upper and lower displacement；Motor (20) setting is above footstock (15), and motor (20) is drivingly connected with sliding rail (27)；The walking
Guide-track groove (57) is provided at the top of platform (56), the bottom level setting of mobile platform (18) moves in guide-track groove (57)
Moving platform driving device driving mobile platform (18) is moved forward and backward along guide-track groove (57)；
The sliding rail (27) includes screw thread sliding rail (7), thread bush (2) and thread bush driving unit；The screw thread sliding rail (7) is interior
The hollow C-shaped pipes structure in portion, C-shaped pipes outer wall are threaded walls, and two screw thread sliding rails (7) are fixed at workbench (18) vertically
On, and the c-shaped opening end of two screw thread sliding rails (7) is oppositely arranged；The sliding block (12) is set in the threaded outer wall of screw thread sliding rail (7)
On, and the arc surface (21) of sliding block (12) inner wall and the flank clearance distance of screw thread sliding rail (7) outer wall are arranged, sliding block (12) inner wall
C profiles opening side end face (30) sliding contact of slip plane (19) and screw thread sliding rail (7)；The thread bush (2) is set in spiral shell
On line sliding rail (7), the internal thread wall (5) of thread bush (2) is threadedly coupled with screw thread sliding rail (7), the upper end of thread bush (2) and sliding block
(12) lower end is rotatablely connected by ball bearing (1)；The thread bush driving unit setting is on the inside of screw thread sliding rail (7), spiral shell
Line covers driving unit driving thread bush (2) and rotates；
The both sides of the C profiles opening side end face (30) of the screw thread sliding rail (7) are equipped with two parallel striped sliding slots (26), and bar shaped is slided
The length direction of slot (26) is parallel with screw thread sliding rail (7) direction；Both sides on the slip plane (19) of sliding block (12) inner wall protrude
Two parallel sliding benchs (25), slide unit (25) are slidably arranged in bar shaped sliding slot (26).
2. a kind of the service of connection devices for cereal blanking transfer according to claim 1, it is characterised in that：The activity is right
Access slot (11) is divided into left side feed end (51), middle part transition storage material slot (59) and tail portion discharge end (53), feed end (51)
Cereal entrance is higher than the grain outlet of tail portion discharge end (53)；The tail portion discharge end (53) is provided with blowdown door (52).
3. a kind of the service of connection devices for cereal blanking transfer according to claim 1, it is characterised in that：It further include support
Arm (54) and hydraulic supporting feet (55)；Four support arm (54) transverse directions are simultaneously symmetricly set on travelling platform (56) both sides；Four institutes
It states hydraulic supporting feet (55) and is separately positioned on each support arm (54) end, the hydraulic cylinder of hydraulic supporting feet (55) is vertically arranged,
And the supporting surface of hydraulic supporting feet (55) is oppositely arranged with ground.
4. a kind of the service of connection devices for cereal blanking transfer according to claim 1, it is characterised in that：The ball axis
The outer ring (22) for holding (1) is fixedly connected with the upper end of thread bush (2), under the inner ring (10) and sliding block (12) of ball bearing (1)
End is fixedly connected.
5. a kind of the service of connection devices for cereal blanking transfer according to claim 1, it is characterised in that：The thread bush
Driving unit includes gear shaft (6), synchromesh gear (4) and synchronous gear shaft (8)；In the slip plane (19) of sliding block (12) inner wall
Portion is provided with boss (9), which is extended to by the C profiles opening of screw thread sliding rail (7) on the inside of screw thread sliding rail (7)；It is described
Synchronous gear shaft (8) is on the inside of screw thread sliding rail (7), and synchronous gear shaft (8) one end is arranged on boss (9), synchronous gear shaft
(8) length direction is parallel with screw thread sliding rail (7) length direction；The synchromesh gear (4) is and same on the inside of the screw thread sliding rail (7)
Step gear (4) is rotatably arranged on synchronous gear shaft (8) other end；The left side of the internal thread wall (5) of thread bush (2) is also concentric to be set
There are ring gear (3), the wherein internal diameter of ring gear (3) to be more than internal thread wall (5) internal diameter, ring gear (3) is nibbled with synchromesh gear (4)
It closes；The gear shaft (6) is the long axle construction that cross section is gear profile, and gear shaft (6) is worn into screw thread sliding rail (7) inside,
Gear shaft (6) length direction is parallel with screw thread sliding rail (7), and gear shaft (6) is engaged with synchromesh gear (4), and turning gear wheel shaft (6) drives
Dynamic synchromesh gear (4) rotation, and synchromesh gear (4) can in the axial direction slide in the engagement place of gear shaft (6).
6. a kind of the service of connection devices for cereal blanking transfer according to claim 5, it is characterised in that：The synchronous gear
It takes turns and is embedded with several free balls (37) on the field of conjugate action (38) of (4).
7. the drive method and interconnection method of a kind of the service of connection devices for cereal blanking transfer, it is characterised in that：
When docking groove need to shift up, start motor (20), and gear shaft (6) rotates forward, while gear shaft (6) driving is same
It walks gear (4) to rotate, synchromesh gear (4) drives thread bush (2) to rotate, threaded outer wall of the thread bush (2) in screw thread sliding rail (7)
Threadingly the length direction of sliding rail (7) shifts up under effect, and thread bush (2) pushes sliding block (12), makes sliding block (12) and screw thread
Cover (2) synchronous shift, the C profiles opening side end face (30) of the slip plane (19) of sliding block (12) inner wall threadingly sliding rail (7)
Sliding, the boss (9) on slip plane (19) drive synchronous gear shaft (8) and synchromesh gear (4) synchronize move upwards；Synchronous gear
The field of conjugate action of (4) is taken turns while doing normal gear gear motion, also axis direction does sliding motion along synchromesh gear (4)；
Final sliding block (12) drives docking groove (11) to shift up；When docking groove need to be to bottom offset, start motor (20), and sliding tooth
Wheel shaft (6) inverts, while gear shaft (6) driving synchromesh gear (4) rotates, and synchromesh gear (4) drives thread bush (2) to rotate, spiral shell
Line set (2) under the action of the threaded outer wall of screw thread sliding rail (7) threadingly the length direction of sliding rail (7) to bottom offset, thread bush
(2) sliding block (12) is pulled downward on, sliding block (12) and thread bush (2) synchronous shift, the slip plane of sliding block (12) inner wall are made
(19) threadingly the C profiles opening side end face (30) of sliding rail (7) slides, and the boss (9) on slip plane (19) drives synchronous gear
Wheel shaft (8) and synchromesh gear (4) synchronize move downward；Final sliding block (12) drives docking groove (11) to bottom offset；
Interconnection method：The blowdown door (52) on docking groove (11) tail portion discharge end (53) is closed, driving travelling platform (56) is run
To the discharge port of cereal device for discharging, starts the cylinder of hydraulic supporting feet (55), make the support of each hydraulic supporting feet (55)
Face is contacted with ground, so that whole equipment is in and is stablized braking state；Then mobile platform (18) entering docking groove (11) is driven
Expect immediately below end (51) fine tuning to the discharge port of cereal device for discharging；Then sliding rail (27) drives sliding block (12) and drives docking groove
(11) upper and lower displacement, adjustment docking groove (11) feeding end (51) highly make the feeding end (51) of docking groove (11) be filled with cereal discharging
The discharge port docking set；Cereal device for discharging will be in cereal blanking to docking groove (11)；After blanking process, sliding rail (27) drives
Movable slider (12) simultaneously drives docking groove (11) upper and lower displacement, and adjustment docking groove (11) discharge end (53) highly makes docking groove (11)
Discharge end (53) is docked with the feed inlet of cereal feeding device, opens the blowdown door on docking groove (11) tail portion discharge end (53)
(52), cereal is transferred to from docking groove (11) in feeding device.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108569506A (en) * | 2018-04-28 | 2018-09-25 | 安徽绩溪徽山链传动有限公司 | A kind of lift blanking device |
| CN108750569B (en) * | 2018-07-03 | 2020-01-10 | 上海智远弘业机器人有限公司 | Prevent AGV dolly that emptys |
| CN109720811A (en) * | 2018-12-26 | 2019-05-07 | 安徽王仁和米线食品有限公司 | Feeding device is used in a kind of processing of dust-protection type rice noodles |
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| DE2416089A1 (en) * | 1973-04-10 | 1975-01-09 | Remy & Cie E P | CONVEYOR AND SELECTION DEVICE OF KAESTEN WITH CONTINUOUS OPERATION |
| CN2487703Y (en) * | 2001-06-28 | 2002-04-24 | 中国石化集团安庆石油化工总厂 | Belt conveyer |
| CN1631753A (en) * | 2004-12-24 | 2005-06-29 | 河南省南阳水泥厂 | Method for loading packaged cement |
| CN201494870U (en) * | 2009-08-31 | 2010-06-02 | 鸿运汽车有限公司 | Platform for conveying stamping products |
| CN203767420U (en) * | 2014-03-19 | 2014-08-13 | 衢州市恒通茶机有限公司 | Mini-conveyor |
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- 2017-05-17 CN CN201710349146.0A patent/CN107082251B/en active Active
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|---|---|---|---|---|
| DE2416089A1 (en) * | 1973-04-10 | 1975-01-09 | Remy & Cie E P | CONVEYOR AND SELECTION DEVICE OF KAESTEN WITH CONTINUOUS OPERATION |
| CN2487703Y (en) * | 2001-06-28 | 2002-04-24 | 中国石化集团安庆石油化工总厂 | Belt conveyer |
| CN1631753A (en) * | 2004-12-24 | 2005-06-29 | 河南省南阳水泥厂 | Method for loading packaged cement |
| CN201494870U (en) * | 2009-08-31 | 2010-06-02 | 鸿运汽车有限公司 | Platform for conveying stamping products |
| CN203767420U (en) * | 2014-03-19 | 2014-08-13 | 衢州市恒通茶机有限公司 | Mini-conveyor |
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