Vermicelli sealing turn-over rig
Technical field
The present invention relates to a kind of vermicelli sealing turn-over rigs for connecting paper lapping machine and end sealing machine, belong to food machinery packaging skill
Art field.
Background technique
At present in vermicelli industry, paper lapping machine and end sealing machine realize by small elevator and connect that this on line has certain
Limitation;Height fall is big, and structure is complicated, increases the transport distance up and down of vermicelli, influences efficiency, be unable to satisfy customer requirement,
Also it is unable to satisfy the industry requirement of automated production.
Summary of the invention
It is an object of the invention to provide a kind of vermicelli sealing turn-over rigs, to solve height fall of the existing technology
Greatly, the problem of structure is complicated, increases the transport distance up and down of vermicelli, influences efficiency.
To achieve the above object, the technical solution used in the present invention is: a kind of vermicelli sealing turn-over rig, feature exist
In upper turn-over mechanism and vermicelli transmission mechanism including rack and between the left fagging and right fagging of the rack, in institute
Equipped with the vermicelli conveyer for transmitting the cylindric vermicelli after paper wrapper on the rack between the left fagging and right fagging stated
Structure;The cylindric vermicelli after the paper wrapper for will be sent by vermicelli transmission mechanism are set side by side with the vermicelli transmission mechanism
The turn-over mechanism rolled along its axial direction.
The vermicelli transmission mechanism includes more transmission shafts disposed in parallel at equal intervals, and the both ends of each transmission shaft turn respectively
Dynamic to be supported between left fagging and right fagging, the transmission shaft between left fagging and right fagging is fixed with the roller of coaxial line;It should
Transmission shaft one end is sequentially connected by the output shaft of chain-drive mechanism and rack-mounted turn-over motor;In the left support
The upper surface of plate and right fagging rear end are equipped with the first photoelectricity fixed plate, and right side light is housed on the outside of the right end of the first photoelectricity fixed plate
Electric device is equipped with the second photoelectricity fixed plate behind the first photoelectricity fixed plate, is equipped in the second photoelectricity fixed plate
Between photoelectric cell.
The turn-over mechanism includes: each affixed turn-over frame axle support plate of the front and rear ends on the outside of the left fagging,
The both ends of one turn-over frame axis of rotational support, connect turning over for multiple inverted L-shapeds on turn-over frame axis between two turn-over frame axle support plates
One end of face frame, the other end of the turn-over frame pass through multiple through-holes on left fagging, and between each transmission shaft;At this
A radially connected swing arm on turn-over frame axis, is hinged with the both ends of turn-over cylinder between the top and rack of the swing arm.
Dividing below the left fagging and right fagging both ends is connected with front wallboard and rear wall plate, in the front wallboard with after
Support shaft is fixed between wallboard.
The chain-drive mechanism includes drive sprocket, tightener sprocket, chain and drive sprocket, in the defeated of the turn-over motor
Be connected by key drive sprocket on shaft, be respectively arranged with a drive sprocket in each transmission shaft one end, the drive sprocket with
Tightener sprocket is housed between two drive sprockets of rearmost part, the chain of closed loop is successively around drive sprocket, each transmission chain
Wheel and tightener sprocket.
The invention has the advantages that structure, which is simplified, efficiently solves the connection that height differs lesser paper lapping machine and end sealing machine,
It is that cylindric vermicelli after paper bag substantially find and enter end sealing machine after datum level and carry out sealing movement, it is equipment installation, easy to maintain,
Meets the needs of automated production in vermicelli industry.
Detailed description of the invention
Fig. 1 is the schematic perspective view of a side of the invention;
Fig. 2 is the schematic perspective view of another side of the present invention;
Fig. 3 is the A direction view of Fig. 1;
Fig. 4 is the B-B cross-sectional view of Fig. 3.
Description of symbols: 1. front wallboards, 2. rear wall plates, 3. support shafts, 4. right faggings, 41. inclined-planes, 5. left faggings, 51.
Left fagging top inclined-plane, 6. transmission shafts, 7. rolling bearing units, 8. rollers, 9. turn-over framves, 10. turn-over frame axle support plates, 11. swing arms,
12. turn-over cylinder, 13. motor fixing plates, 14. turn-over motors, 15. drive sprockets, 16. tightener sprockets, 17. cushion covers, 18. first
Photoelectricity fixed plate, 19. right side photoelectric cells, 20. second photoelectricity fixed plates, 21. turn-over frame axis, 22. chains, 23. drive sprockets,
M. cylindric vermicelli.
Specific embodiment
Referring to figures 1-4, sealing turn-over rig of the present invention includes following components: front wallboard 1, rear wall plate 2, branch
Support axis 3, right fagging 4, left fagging 5, transmission shaft 6, rolling bearing units 7, roller 8, turn-over frame 9, turn-over frame axle support plate 10, swing arm 11,
Turn-over cylinder 12, motor fixing plate 13, turn-over motor 14, drive sprocket 15, tightener sprocket 16, cushion cover 17, the first photoelectricity are fixed
Plate 18, right side photoelectric cell 19, the second photoelectricity fixed plate 20.
Left 5 bottom end of fagging is fixed in rear wall plate 2, and the other end is fixed in front wallboard 1;Right 4 bottom of fagging is also one end
It is fixed in rear wall plate 2, the other end is fixed in front wallboard 1;Support shaft 3 is fixed between front wallboard 1 and rear wall plate 2;Between more equal
Pass through a rolling bearing units 7 respectively every the both ends of transmission shaft 6 disposed in parallel to be rotatably supported between left fagging 5 and right fagging 4,
The roller 8 of same axis is housed on the transmission shaft 6 between left fagging 5 and right fagging 4, and passes through holding screw and transmission shaft 6
Fastening;6 one end of transmission shaft being supported on right fagging 4 is pierced by right fagging 4 outward, and is equipped with drive sprocket 23.
Each affixed turn-over frame axle support plate 10 of front and rear ends in left 5 outside of fagging, the both ends rotational support of turn-over frame axis 21
Between two turn-over frame axle support plates 10, one end of multiple turn-over framves 9 is connected on turn-over frame axis 21, on the turn-over frame axis 21
A radially connected swing arm 11;12 tail end of turn-over cylinder is fixed in rear wall plate 2, and head end passes through the top of oscillating bearing and the swing arm 11
Hingedly.
Motor fixing plate 13 is vertically connected in 1 side of front wallboard, turn-over motor 14 is fixed on motor fixing plate 13, in the turn-over
Drive sprocket 15 is connected by key on the output shaft of motor 14, in the drive sprocket 15 and two drive sprockets for being located at rearmost part
Tightener sprocket 16 is installed by bearing between 23, bearing inner race is fixed in right fagging 4 by cushion cover 17.The chain 22 of closed loop is successively
It is as shown in Figure 4 around drive sprocket 15, each drive sprocket 23 and tightener sprocket 16().
It is fitted with the first photoelectricity fixed plate 18 in the rear end of left fagging 5 and right fagging 4, in the first photoelectricity fixed plate 18
Right end on the outside of right side photoelectric cell 19 is housed, equipped with the second photoelectricity fixed plate 20 the first photoelectricity fixed plate 18 behind,
Intermediate photoelectric cell is housed in the second photoelectricity fixed plate 20.
At work, turn-over motor 14 drives the upper surface of each roller 8 to the first photoelectricity to the present invention by chain-drive mechanism
Fixed plate 18 rolls, and the original state of turn-over cylinder 12 is in retracted state, and each turn-over frame 9 is in and starts state, such as Fig. 3 dotted line
And shown in Fig. 2;Cylindric vermicelli M after by paper wrapper is transported to the inclined-plane 41 on right 4 top of fagging from right 4 right side central of fagging
After upper, roll to left side and be parked in the position (such as at the M of Fig. 3 upper right) to offset with turn-over frame 9, right side photoelectric cell 19 detects
The piston rod of signal, turn-over cylinder 12 stretches out, and turn-over frame 9 drops down onto the position of slightly less than roller 8, and cylindric vermicelli M is rolled to roller 8
On, the roller 8 of rotation transports cylindric vermicelli M to 18 side of the first photoelectricity fixed plate, until being mounted on the second photoelectricity fixed plate
Intermediate photoelectric cell on 20 detects that signal, turn-over cylinder 12 withdraw, cylindric vermicelli M routed up, along left fagging top
Inclined-plane 51 is rolled to the sealing movement for continuing cylindric vermicelli on the fortune face fork of end sealing machine.