CN108328107B - Heat tape drive mechanism and the air cushioning machine comprising it - Google Patents
Heat tape drive mechanism and the air cushioning machine comprising it Download PDFInfo
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- CN108328107B CN108328107B CN201810112204.2A CN201810112204A CN108328107B CN 108328107 B CN108328107 B CN 108328107B CN 201810112204 A CN201810112204 A CN 201810112204A CN 108328107 B CN108328107 B CN 108328107B
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- driving wheel
- conveyor belt
- lifting seat
- shaft
- gear
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
- B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
- B65D81/051—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using pillow-like elements filled with cushioning material, e.g. elastic foam, fabric
- B65D81/052—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using pillow-like elements filled with cushioning material, e.g. elastic foam, fabric filled with fluid, e.g. inflatable elements
Abstract
The present invention discloses a kind of heating tape drive mechanism and the air cushioning machine comprising it, including pedestal, lifting seat, elevator, cam and tension spring.When installing the shaft of driving wheel on air cushioning machine in lifting seat, after cam turns an angle, lifting seat drives upper driving wheel to rotate rising together, and upper conveyor belt and the lower conveyor belt separation of air cushioning machine can wear air-cushion film or replacement air-cushion film at this time；Rotate backward cam certain angle, under the action of tension spring, lifting seat drives upper driving wheel to rotate decline together, upper driving wheel rotation is dropped to be contacted with pressure with the lower driving wheel of air cushioning machine, to which the upper conveyor belt of air cushioning machine is fitted on lower conveyor belt, and then air-cushion film is driven to be transmitted, due to the effect of tension spring, pressure force between upper driving wheel and lower driving wheel can persistently maintain a suitable range, eliminate the size due to correlated parts, abrasion under the error of position and upper driving wheel and lower driving wheel long-play, which operates normally bring to air cushioning machine, to be influenced.
Description
Technical field
The present invention relates to a kind of heating tape drive mechanism and include its air cushioning machine.
Background technique
The air cushioning machine of existing production buffering pneumatic cushion, upper conveyor belt and lower conveyor belt are respectively by driving upside down wheel load contract
The feeding of film is realized in step rotation.If driven upside down, wheel pressure force is excessive to be easy to decline the driving wheel service life, drives upside down wheel load
It is too small with joint efforts to be easy that heating tape and driving wheel is made to skid, it can not achieve the course feed of film.Existing application pressure force is to pass through
Driving wheel rubber tire limits lowest order in displacement, makes to drive upside down wheel rubber tire center away from being contracted at certain position, drives upside down wheel
The mutual flexible deformation of rubber tire provides pressure force, and releasing pressure force is to discharge upper driving wheel rubber tire, is made by the reaction force of pressure spring
Upper driving wheel returns a high position, makes to drive upside down wheel center away from being amplified to certain position to separating.Due to assembling manufacturing error, force
Principle, the center after driving upside down wheel rubber tire engagement be easy to cause the elasticity driven upside down between wheel rubber tire away from that can generate deviation
Deflection becomes larger, and pressure force is excessive, due to contact surface abrasion after long-play, and drives upside down the center of wheel rubber tire away from not
Become, so that the elastic deformation amount driven upside down between wheel rubber tire reduces, pressure force becomes smaller, and influences the stable normal fortune of air cushioning machine
Row.
Summary of the invention
The object of the present invention is to provide a kind of heating tape drive mechanism and comprising its air cushioning machine, asked with solving above-mentioned technology
At least one of topic.
According to an aspect of the invention, there is provided a kind of heating tape drive mechanism, including pedestal, lifting seat, elevator,
Cam and tension spring, pedestal are equipped with first through hole, and lifting seat is equipped with second through-hole parallel with first through hole axis, elevator
It is located at the top of lifting seat, cam is located at the top of lifting seat, and cam is located at the lower section of elevator, and the top of pedestal is equipped with convex
Block, one end of lifting seat and convex block are rotatablely connected, and lifting seat is located at the top of pedestal, and one end of tension spring is located on lifting seat, are drawn
The other end of spring is located on pedestal, when cam rotates, the other end rotation of lifting seat.
In the present invention, after cam turns an angle, the profile contacts elevator of cam, elevator is moved up, lifting
Block drives lifting seat to move up, and since one end of lifting seat and convex block are rotatablely connected, the other end of lifting seat can be around convex
Block rotation rises, and when installing the shaft of upper driving wheel of air cushioning machine in the second through-hole of lifting seat, lifting seat can be driven
Driving wheel rotates rising together, since the upper drive wheel upper conveyor belt (heating tape i.e. for heat-sealing) of air cushioning machine is driven,
Or more after driving wheel rotation rises, the upper conveyor belt and lower conveyor belt of air cushioning machine separate, and can wear air-cushion film or replacement at this time
Air-cushion film；After rotating backward cam certain angle, the profile contacts elevator of cam down and is detached from elevator, in the work of tension spring
Under, elevator is moved down, and elevator drives lifting seat to move down, and the other end of lifting seat is rotated around convex block to be declined,
When installing the shaft of upper driving wheel of air cushioning machine in the second through-hole of lifting seat, install under air cushioning machine in the first through hole of pedestal
When the shaft of driving wheel, lifting seat can drive driving wheel to rotate decline together, and upper driving wheel rotation drops to and lower driving
Wheel pressure contact so as to which the upper conveyor belt of air cushioning machine to be fitted on lower conveyor belt, and then drives air-cushion film to be transmitted,
Due to the effect of tension spring, the pressure force between upper driving wheel and lower driving wheel can persistently maintain a suitable range, go
In addition to due to upper driving wheel, the size of lower driving wheel and correlated parts, the error of position and upper driving wheel and lower driving wheel it is long
Abrasion under time operation, which operates normally bring to air cushioning machine, to be influenced.
It in some embodiments, can also include swingle, swingle is rotated by shaft band moving cam.Turn as a result,
Dynamic swingle, can rotate by shaft with moving cam, in realization driving wheel and the contact of lower driving wheel with separate, i.e., in realization
The fitting and separation of conveyer belt and lower conveyor belt.
In some embodiments, elevator may include crossbeam and stringer, and stringer is located at the top of lifting seat, crossbeam and
The L-shaped connection of stringer, cam are located at the lower section of crossbeam.After cam turns an angle as a result, the profile contacts crossbeam of cam,
Crossbeam moves up, and crossbeam drives stringer, lifting seat to move up, and after rotating backward cam certain angle, the profile of cam is connect
It touches crossbeam down and is detached from crossbeam, under the action of tension spring, crossbeam is moved down, and crossbeam drives stringer, lifting seat to move down.
It in some embodiments, can also include driving wheel A and driving wheel B, the shaft A of driving wheel A is interspersed in first
In through-hole, shaft A is connect with base rotation, and the shaft B of driving wheel B is interspersed in the second through-hole, and shaft B and lifting seat rotation connect
It connects, driving wheel A and driving wheel B drive the lower conveyor belt of air cushioning machine and upper conveyor belt to be driven respectively.Cam rotates certain angle as a result,
After degree, elevator drives lifting seat to move up, and the other end of lifting seat is rotated around convex block to be risen, driving wheel B and driving wheel A
Separation, after cam opposite direction turns an angle, elevator drives lifting seat to move down, and the other end of lifting seat is around convex block
Rotation decline, driving wheel B and driving wheel A contact.
It in some embodiments, can also include motor, gear A, gear B, gear C and gear D, one end of lifting seat
It is rotatablely connected by rotating shaft C and convex block, gear A is located on shaft A, and gear B is located on pedestal, is connect with base rotation, gear C
It is located in rotating shaft C, gear D is located on shaft B, and gear A, gear B, gear C, gear D successively engage, and motor-driven rotatable shaft A turns
It is dynamic.Motor-driven rotatable shaft A and gear A rotation as a result, gear A drive gear B rotation, and gear B drives gear C rotation, gear C
Gear D rotation is driven, gear D drives shaft B rotation, so that driving wheel B is driven to rotate backward, the opposite driving wheel of rotation direction
B and driving wheel A can drive air-cushion film to transmit in one direction.
It in some embodiments, can also include synchronous belt, motor drives shaft A to rotate by synchronous belt.It is electric as a result,
Machine drives shaft A rotation by synchronous belt, and gear A rotates synchronously, since gear A, gear B, gear C, gear D successively engage,
It is final that driving wheel B is driven to rotate backward so gear D and shaft B can be driven to rotate, the opposite driving wheel B of rotation direction and
Driving wheel A can drive air-cushion film to transmit in one direction.
In some embodiments, driving wheel A and driving wheel B can be rubber tire.Upper conveyor belt is driven using rubber tire as a result,
It is driven with lower conveyor belt, when upper conveyor belt and lower conveyor belt fit together, two rubber tires are in extrusion deformation state, Ke Yiti
The contact area of driving wheel A and lower conveyor belt can be improved in the contact area of high driving wheel B and upper conveyor belt, improves transmission and rubs
Power is wiped, driving wheel A and driving wheel B is avoided to skid.
According to another aspect of the present invention, a kind of air cushioning machine is provided, includes above-mentioned heating tape drive mechanism.
In some embodiments, air cushioning machine may include heating module, block, flatten block, upper conveyor belt and lower transmission
Band, driving wheel A drive lower conveyor belt transmission, and driving wheel B drives upper conveyor belt transmission, formed between upper conveyor belt and lower conveyor belt
The transfer passage of air-cushion film, heating module and pressing block are located in the conveying direction of upper conveyor belt, and block is located at lower conveyor belt
In conveying direction, block is located at the lower section of heating module.Heating tape drive mechanism is pushed down by driving wheel B and driving wheel A as a result,
Buffering pneumatic cushion between upper conveyor belt, lower conveyor belt and upper conveyor belt and lower conveyor belt is transmitted, and gas is blown into buffering pneumatic cushion
It pushes down block by heating module afterwards to be sealed, the heat-sealing region of the buffering pneumatic cushion after heat-sealing is smoothed out with the fingers under the action of flattening block
It is flat, so that buffering pneumatic cushion heat-sealing is more abundant, beautiful, the influence because of abrasion bring to production buffering pneumatic cushion is greatly reduced.
It in some embodiments, can also include partition, shaft A and shaft B are interspersed in partition, and partition is equipped with gear
Bar A and bar B, the shaft of cam are interspersed in partition, and bar A is located at the side of the shaft of cam, and bar B is located at turning for cam
The other side of axis.The section components of air cushioning machine can be isolated in air cushioning machine inner cavity by partition as a result, and bar A and bar B can be with
The rotation of cam is limited.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the heating tape drive mechanism of one embodiment of the present invention；
Fig. 2 is the structural schematic diagram of heating tape drive mechanism convexity wheel shown in FIG. 1；
Fig. 3 is the side view of heating tape drive mechanism shown in FIG. 1；
Fig. 4 is the side view of heating tape drive mechanism shown in FIG. 1；
Fig. 5 be it is shown in FIG. 1 heating tape drive mechanism in swingle turn an angle after structural schematic diagram；
Fig. 6 is the structural schematic diagram of the heating tape drive mechanism of another embodiment of the present invention；
Fig. 7 is the side view of heating tape drive mechanism shown in fig. 6；
Fig. 8 is the structural schematic diagram of the air cushioning machine of one embodiment of the present invention；
Fig. 9 is that air cushioning machine shown in Fig. 8 hides the structural schematic diagram after partition；
Figure 10 is the side view of air cushioning machine shown in Fig. 8；
Figure 11 be air cushioning machine shown in Fig. 8 in swingle turn an angle after structural schematic diagram.
Specific embodiment
Present invention will be explained in further detail with reference to the accompanying drawing.
Embodiment one:
Fig. 1 to Fig. 5 schematically shows the structure of the heating tape drive mechanism of one embodiment of the present invention.
As shown in Figures 1 to 5, tape drive mechanism, including pedestal 1, lifting seat 2, elevator 3, cam 4 and tension spring 5 are heated.
In addition, heating tape drive mechanism can also include swingle 14.
As shown in Figure 1, forming first through hole 101 on pedestal 1, the second through-hole 201 is formed on lifting seat 2, first is logical
The axis in hole 101 is parallel with the axis of the second through-hole 201.
As shown in figure 3, elevator 3 is mounted on the top of lifting seat 2.
As shown in figure 3, elevator 3 includes crossbeam 301 and stringer 302, stringer 302 is fixed on the top of lifting seat 2, crossbeam
301 and the L-shaped connection of stringer 302.
As shown in Fig. 2, the periphery of cam 4 is fan-shaped.
As shown in figure 3, cam 4 is located at the lower section of crossbeam 301, cam 4 is located at the top of lifting seat 2, and swingle 14 passes through
Shaft 141 is rotated with moving cam 4, and shaft 141 can be mounted on air cushioning machine by bearing.As shown in Figure 1,14 inverse time of swingle
After needle turns an angle, the profile contacts crossbeam 301 of cam 4, crossbeam 301 can move up (state shown in fig. 5), so
After rotate clockwise 14 certain angle of swingle after, the profile contacts crossbeam 301 of cam 4 down and is detached from crossbeam 301, crossbeam
301 can move down.
As shown in figure 4, the top of pedestal 1 is integrally formed with convex block 102, the left end of lifting seat 2 by rotating shaft C 202 with it is convex
Block 102 is rotatablely connected, and rotating shaft C 202 is fixed on convex block 102, and rotating shaft C 202 is fixed on lifting seat 2 by bearing, lifting seat 2
Right end can be rotated around rotating shaft C 202, lifting seat 2 is located at the top of pedestal 1.
As shown in figure 3, the upper end of tension spring 5 is fixed on lifting seat 2, the lower end of tension spring 5 is fixed on pedestal 1.
As shown in figure 4, rotating swingle 14 along the direction F1, the profile contacts crossbeam 301 of cam 4, crossbeam 301 is to moving up
Dynamic, crossbeam 301 drives lifting seat 2 to move up, since the left end of lifting seat 2 and convex block 102 are rotatablely connected, the right side of lifting seat 2
End can be rotated around convex block 102 to be risen, when the shaft for the upper driving wheel for installing air cushioning machine in the second through-hole 201 of lifting seat 2
When, lifting seat 2 can drive driving wheel to rotate rising together, since the upper drive wheel upper conveyor belt of air cushioning machine (is used
In the heating tape of heat-sealing) transmission, after the above driving wheel rotation rising of institute, upper conveyor belt and the lower conveyor belt separation of air cushioning machine, this
When can wear air-cushion film or replacement air-cushion film；Then after rotating backward 14 certain angle of swingle, the profile contacts crossbeam of cam 4
301 down and are detached from crossbeam 301, and under the action of tension spring 5, crossbeam 301 is moved down, and crossbeam 301 drives lifting seat 2 to moving down
Dynamic, since the left end of lifting seat 2 and convex block 102 are rotatablely connected, the right end of lifting seat 2 is rotated around convex block 102 to be declined, and works as lifting
The lower driving of air cushioning machine is installed in the shaft of upper driving wheel, the first through hole of pedestal 1 of installation air cushioning machine in the second through-hole of seat 2
When the shaft of wheel, lifting seat 2 can drive driving wheel to rotate decline together, and upper driving wheel rotation drops to and lower driving wheel load
Power contact so as to which the upper conveyor belt of air cushioning machine to be fitted on lower conveyor belt, and then drives air-cushion film to be transmitted, due to
The effect of tension spring 5, the pressure force between lower driving wheel and upper driving wheel can persistently maintain a suitable range, eliminate
For a long time due to upper driving wheel, the size of lower driving wheel and correlated parts, the error of position and upper driving wheel and lower driving wheel
Abrasion under operation, which operates normally bring to air cushioning machine, to be influenced.
Embodiment two:
Fig. 6 and Fig. 7 schematically shows the structure of the heating tape drive mechanism for another embodiment of the present invention.
As shown in Figure 6 and Figure 7, tape drive mechanism, including pedestal 1, lifting seat 2, elevator 3, cam 4 and tension spring 5 are heated.
In addition, heating tape drive mechanism can also include swingle 14, driving wheel A6, driving wheel B7, motor 8, gear A 9, gear B 10,
Gear C 11, gear D 12 and synchronous belt 13.
In the present embodiment, pedestal 1, lifting seat 2, elevator 3, cam 4, the structure of tension spring 5 and connection relationship and embodiment
One is identical, and details are not described herein.
As shown in fig. 7, the shaft A601 of driving wheel A6 is interspersed in the first through hole 101 of pedestal 1, shaft A601 can lead to
It crosses bearing to be fixed in first through hole 101, shaft A601 and pedestal 1 are rotatablely connected, and the shaft B701 of driving wheel B7 is interspersed in liter
In the second through-hole 201 for dropping seat 2, shaft B701 can be fixed in the second through-hole 201 by bearing, shaft B701 and lifting seat
2 rotation connections, driving wheel A6 and driving wheel B7 can drive lower conveyor belt and upper conveyor belt on air cushioning machine to be driven respectively.
In the present embodiment, driving wheel A6 and driving wheel B7 are all made of rubber tire, and the upper conveyor belt of air cushioning machine is driven using rubber tire
It is driven with lower conveyor belt, when upper conveyor belt and lower conveyor belt fit together, two rubber tires are in extrusion deformation state, Ke Yiti
The contact area of driving wheel A6 and lower conveyor belt can be improved in the contact area of driving wheel B7 and upper conveyor belt on height, improves and passes
Kinetic force of friction avoids driving wheel A6 and driving wheel B7 from skidding.In other embodiments, driving wheel A6 and driving wheel B7 can also be adopted
With rubber material, the material of upper conveyor belt and lower conveyor belt transmission can be driven by squeeze friction.
As shown in fig. 6, gear A 9 is mounted on shaft A601, gear A 9 and shaft A601 are rotated synchronously, and gear B 10 passes through
Shaft is mounted on pedestal 1, and gear B 10 can rotate on pedestal 1, and gear C 11 is mounted in rotating shaft C 202, gear C 11 with
Rotating shaft C 202 is rotatablely connected, and gear D 12 is mounted on shaft B701, and gear D 12 and shaft B701 are rotated synchronously, gear A 9, tooth
Wheel B10, gear C 11, gear D 12 successively engage.
As shown in fig. 6, motor 8 drives shaft A601 rotation by synchronous belt 13, shaft A601 drives driving wheel A6 rotation,
Shaft A601 drives gear A 9 to rotate, and gear A 9 drives gear B 10 to rotate, and gear B 10 drives gear C 11 to rotate, 11 band of gear C
Moving gear D12 rotation, gear D 12 drive shaft B701 rotation, and shaft B701 drives driving wheel B7 rotation, driving wheel A6 and driving
Wheel B7 rotation direction is on the contrary, the opposite driving wheel B7 and driving wheel A6 of rotation direction may be implemented to drive the air-cushion film on air cushioning machine
It transmits in one direction.
As shown in fig. 7, rotating swingle 14 along the direction F2, the profile contacts crossbeam 301 of cam 4, crossbeam 301 is to moving up
Dynamic, crossbeam 301 drives lifting seat 2 to move up, since the right end and convex block 102 of lifting seat 2 are rotatablely connected, a left side for lifting seat 2
End can be rotated around convex block 102 to be risen, and lifting seat 2 can drive driving wheel B7 to rotate rising together, since driving wheel B7 drives
Upper conveyor belt (heating tape i.e. for heat-sealing) transmission of dynamic air cushioning machine, so after driving wheel B7 rotation rises, air cushioning machine it is upper
Conveyer belt and lower conveyor belt separation can wear air-cushion film or replacement air-cushion film at this time；Then the certain angle of swingle 14 is rotated backward
After degree, the profile contacts crossbeam 301 of cam 4 down and is detached from crossbeam 301, and under the action of tension spring 5, crossbeam 301 is moved down,
Crossbeam 301 drives lifting seat 2 to move down, since the right end and convex block 102 of lifting seat 2 are rotatablely connected, the left end of lifting seat 2 around
The rotation decline of convex block 102, lifting seat 2 driving wheel B7 can be driven to rotate decline together, driving wheel B7, which is rotated, to be dropped to and drives
Driving wheel A6 pressure contact, so as to which the upper conveyor belt of air cushioning machine is fitted on lower conveyor belt, after motor 8 starts, driving wheel
A6 and driving wheel B7 opposite direction rotate, and then air-cushion film is driven to be transmitted, due to the effect of tension spring 5, driving wheel A6 and drive
Pressure force between driving wheel B7 can persistently maintain a suitable range, eliminate due to driving wheel A6, driving wheel B7 and
Abrasion under the size of correlated parts, the error of position and driving wheel A6 and driving wheel B7 long-play is normal to air cushioning machine
Running bring influences.
Fig. 8 to Figure 11 schematically shows the structure of the air cushioning machine for one embodiment of the present invention.
As shown in figure 8, air cushioning machine include heating tape drive mechanism above-mentioned, heating module 15, block 16, flatten block 17,
Upper conveyor belt 18 and lower conveyor belt 19.In addition, air cushioning machine can also include partition 20, bar A21, bar B22, secondary driving wheel
A25 and secondary driving wheel B26.
As shown in figure 8, the shaft A601 and shaft B701 of heating tape drive mechanism are interspersed in partition 20, due to shaft
B701 will be moved up and down, so perforation of the shaft B701 on partition 20 is in kidney ellipsoid, so that shaft B701 is moved up and down.
As shown in figure 8, the shaft 141 of cam 4 is interspersed in partition 20, the shaft 141 of cam 4 can pass through bushing or axis
It holds and is mounted on partition 20.
As shown in figure 8, being equipped with bar A21 and bar B22 on partition 20, bar A21 is located at the shaft 141 of cam 4
Left side, bar B22 are located at the right side of the shaft 141 of cam 4, and bar A21 and bar B22 can carry out the rotation of swingle 14
Limit (state shown in Fig. 8 and Figure 11 shown in state).
As shown in figure 9, motor 8 is mounted on bracket 24, bracket 24 is fixed on partition 20 (shown in Figure 10).
After air cushioning machine installs shell, the section components of air cushioning machine can be isolated in the shell of air cushioning machine by partition 20.
As shown in figure 8, pair driving wheel A25 is mounted on partition 20, secondary driving wheel A25 can be rotated on partition 20, secondary
Driving wheel B26 is mounted on partition 20, and secondary driving wheel B26 can be rotated on partition 20.
As shown in figure 8, being cased with lower conveyor belt 19, driving wheel B7 and secondary driving wheel B26 on driving wheel A6 and secondary driving wheel A25
On be cased with upper conveyor belt 18 heating tape of heat-sealing (i.e. for), driving wheel A6 drives lower conveyor belt 19 to transmit, and driving wheel B7 drives
Upper conveyor belt 18 transmits.
As shown in figure 8, forming the transfer passage of air-cushion film, the heating of air cushioning machine between upper conveyor belt 18 and lower conveyor belt 19
Module 15 and pressing block 17 are located in the conveying direction of upper conveyor belt 18, and block 16 is located in the conveying direction of lower conveyor belt 19,
Block 16 is located at the lower section of heating module 15.
As shown in figure 8, being resisted against on bar A21 (shape shown in Figure 11 along the direction F3 rotation swingle 14 to swingle 14
State), the left end of lifting seat 2 is rotated around rotating shaft C 202 to be risen, and lifting seat 2 drives driving wheel B7 to rotate rising, driving wheel together
After B7 rotation rises, upper conveyor belt 18 and lower conveyor belt 19 are separated, and can wear air-cushion film or replacement air-cushion film at this time；It needs to slow
When qi of chong channel ascending adversely pad is inflated, seals, rotates backward swingle 14 to swingle 14 and be resisted against on bar B22 (shape shown in Fig. 8
State), under the action of tension spring 5, the left end of lifting seat 2 is rotated around rotating shaft C 202 to be declined, and lifting seat 2 drives driving wheel B7 together
Rotation decline, driving wheel B7 rotation is dropped to be contacted with pressure with driving wheel A6, so that upper conveyor belt 18 is fitted in lower conveyor belt
On 19；Start motor 8, driving wheel A6 and driving wheel B7 opposite direction rotate, and upper conveyor belt 18 and lower conveyor belt 19 drive air cushion
Film is transmitted, and the inflation bar 23 of air cushioning machine is inflated buffering pneumatic cushion, and the buffering pneumatic cushion after blowing into gas passes through heating module
15, which push down block 16, is sealed, the heat-sealing region of the buffering pneumatic cushion after heat-sealing smoothed out with the fingers under the action of flattening block 17 it is flat so that
Buffering pneumatic cushion heat-sealing is more abundant, beautiful, the influence because of abrasion bring to production buffering pneumatic cushion is greatly reduced, due to tension spring 5
Effect, the pressure force between driving wheel A6 and driving wheel B7 can persistently maintain a suitable range, eliminate due to
Driving wheel A6, the size of driving wheel B7 and correlated parts, the error of position and driving wheel A6 and driving wheel B7 long-play
Under abrasion on air cushioning machine operate normally bring influence.
Above-described is only some embodiments of the present invention.For those of ordinary skill in the art, not
Under the premise of being detached from the invention design, various modifications and improvements can be made, these belong to protection model of the invention
It encloses.
Claims (8)
1. heating tape drive mechanism, including pedestal (1), lifting seat (2), elevator (3), cam (4), tension spring (5), driving wheel A
(6), driving wheel B (7), motor (8), gear A (9), gear B (10), gear C (11) and gear D (12), on the pedestal (1)
Equipped with first through hole (101), the lifting seat (2) is equipped with second through-hole (201) parallel with first through hole (101) axis,
The elevator (3) is located at the top of lifting seat (2), and the cam (4) is located at the top of lifting seat (2), and cam (4), which is located at, to be risen
The lower section of block (3) drops, and the top of pedestal (1) is equipped with convex block (102), and one end and convex block (102) of lifting seat (2) are rotatablely connected,
Lifting seat (2) is located at the top of pedestal (1), and one end of tension spring (5) is located on lifting seat (2), and the other end of tension spring (5) is located at bottom
On seat (1), when cam (4) rotates, the other end rotation of lifting seat (2),
The shaft A (601) of driving wheel A (6) is interspersed in first through hole (101), and shaft A (601) and pedestal (1) are rotatablely connected,
The shaft B (701) of driving wheel B (7) is interspersed in the second through-hole (201), and shaft B (701) and lifting seat (2) are rotatablely connected, and is driven
Driving wheel A (6) and driving wheel B (7) drives lower conveyor belt and the upper conveyor belt transmission of air cushioning machine respectively,
One end of lifting seat (2) is rotatablely connected by rotating shaft C (202) and convex block (102), and gear A (9) is located at shaft A (601)
On, gear B (10) is located on pedestal (1), is rotatablely connected with pedestal (1), and gear C (11) is located on rotating shaft C (202), gear D
(12) it is located on shaft B (701), gear A (9), gear B (10), gear C (11), gear D (12) successively engage, and motor (8) drives
Turn axis A (601) rotation.
2. heating tape drive mechanism according to claim 1, which is characterized in that further include swingle (14), the rotation
Bar (14) is rotated by shaft band moving cam (4).
3. heating tape drive mechanism according to claim 1, which is characterized in that the elevator (3) includes crossbeam (301)
With stringer (302), the stringer (302) is located at the top of lifting seat (2), crossbeam (301) and stringer (302) L-shaped connection, convex
Wheel (4) is located at the lower section of crossbeam (301).
4. heating tape drive mechanism according to claim 1, which is characterized in that further include synchronous belt (13), the motor
(8) shaft A (601) rotation is driven by synchronous belt (13).
5. heating tape drive mechanism according to claim 1, which is characterized in that the driving wheel A (6) and driving wheel B (7)
It is rubber tire.
6. a kind of air cushioning machine, which is characterized in that include heating tape drive mechanism described in any one of claim 1 ~ 5.
7. air cushioning machine according to claim 6, which is characterized in that including heating module (15), block (16), flatten block
(17), upper conveyor belt (18) and lower conveyor belt (19), the driving wheel A (6) drive lower conveyor belt (19) transmission, driving wheel B (7)
Upper conveyor belt (18) transmission is driven, forms the transfer passage of air-cushion film, heating between upper conveyor belt (18) and lower conveyor belt (19)
Module (15) and pressing block (17) are located in the conveying direction of upper conveyor belt (18), and block (16) is located at the defeated of lower conveyor belt (19)
It send in direction, block (16) is located at the lower section of heating module (15).
8. air cushioning machine according to claim 6, which is characterized in that further include partition (20), the shaft A (601) and turn
Axis B (701) is interspersed in partition (20), and the partition (20) is equipped with bar A (21) and bar B (22), the shaft of cam (4)
It is interspersed in partition (20), bar A (21) is located at the side of the shaft of cam (4), and bar B (22) is located at the shaft of cam (4)
The other side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810112204.2A CN108328107B (en) | 2018-02-05 | 2018-02-05 | Heat tape drive mechanism and the air cushioning machine comprising it |
Applications Claiming Priority (1)
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| CN201810112204.2A CN108328107B (en) | 2018-02-05 | 2018-02-05 | Heat tape drive mechanism and the air cushioning machine comprising it |
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| CN108328107A CN108328107A (en) | 2018-07-27 |
| CN108328107B true CN108328107B (en) | 2019-05-21 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10324313A (en) * | 1997-05-20 | 1998-12-08 | Yuyama Seisakusho:Kk | Heat seal device |
| CN202754185U (en) * | 2012-06-20 | 2013-02-27 | 谢和益 | Packaging bag sealing device |
| CN105818440A (en) * | 2015-01-09 | 2016-08-03 | 上海名优办公设备有限公司 | Bubbling machine |
| CN205836096U (en) * | 2016-07-01 | 2016-12-28 | 杭州丙甲科技有限公司 | Buffer air cushion machine |
| CN206244135U (en) * | 2016-12-09 | 2017-06-13 | 厦门艾美森新材料科技股份有限公司 | A kind of conveying device and air cushion film machine |
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2018
- 2018-02-05 CN CN201810112204.2A patent/CN108328107B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10324313A (en) * | 1997-05-20 | 1998-12-08 | Yuyama Seisakusho:Kk | Heat seal device |
| CN202754185U (en) * | 2012-06-20 | 2013-02-27 | 谢和益 | Packaging bag sealing device |
| CN105818440A (en) * | 2015-01-09 | 2016-08-03 | 上海名优办公设备有限公司 | Bubbling machine |
| CN205836096U (en) * | 2016-07-01 | 2016-12-28 | 杭州丙甲科技有限公司 | Buffer air cushion machine |
| CN206244135U (en) * | 2016-12-09 | 2017-06-13 | 厦门艾美森新材料科技股份有限公司 | A kind of conveying device and air cushion film machine |
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| CN108328107A (en) | 2018-07-27 |
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Denomination of invention: Heating belt drive mechanism and air cushion machine including it Effective date of registration: 20230614 Granted publication date: 20190521 Pledgee: Bank of China Limited Hangzhou Yuhang Branch Pledgor: HANGZHOU BING JIA TECHNOLOGY Co.,Ltd. Registration number: Y2023330001191 |
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