CN108328107A - 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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- CN108328107A CN108328107A CN201810112204.2A CN201810112204A CN108328107A CN 108328107 A CN108328107 A CN 108328107A CN 201810112204 A CN201810112204 A CN 201810112204A CN 108328107 A CN108328107 A CN 108328107A
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- driving wheel
- shaft
- conveyor belt
- lifting seat
- 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
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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 replace 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, the influence that abrasion under the error of position and upper driving wheel and lower driving wheel long-play brings air cushioning machine normal operation.
Description
Technical field
The present invention relates to a kind of heating tape drive mechanism and include its air cushioning machine.
Background technology
The existing air cushioning machine for making 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 that the driving wheel service life is made to decline, and drives upside down wheel load
It is too small with joint efforts to be easy that heating tape is made to skid with driving wheel, 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 centre-to-centre spacing and is contracted at certain position, drives upside down wheel
The mutual flexible deformation of rubber tire provides pressure force, and it is the upper driving wheel rubber tire of release to release pressure force, is made by the reaction force of compression spring
Upper driving wheel returns a high position, makes to drive upside down wheel centre-to-centre spacing and is amplified to certain position to detaching.Due to assembling manufacturing error, force
Principle drives upside down the centre-to-centre spacing after wheel rubber tire engagement and will produce deviation, be easy to cause the elasticity driven upside down between wheel rubber tire
Deflection becomes larger, and pressure force is excessive, due to contact surface abrasion after long-play, and drives upside down the centre-to-centre spacing of wheel rubber tire not
Become so that the elastic deformation amount driven upside down between wheel rubber tire reduces, and pressure force becomes smaller, and influences the normal fortune of air cushioning machine stabilization
Row.
Invention content
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 and the convex block of lifting seat are rotatablely connected, and lifting seat is located at the top of pedestal, and one end of tension spring is located on lifting seat, draws
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 moves up, lifting
Block drives lifting seat to move up, and since one end and the convex block of lifting seat 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 drive
Driving wheel rotates rising together, since the upper drive wheel upper conveyor belt (heating tape for being used 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 detach, 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 moves 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 under installation air cushioning machine in the shaft of upper driving wheel, the first through hole of pedestal of installation air cushioning machine in the second through-hole of lifting seat
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
The influence that abrasion under time operation brings air cushioning machine normal operation.
In some embodiments, shaft band moving cam can also be passed through including swingle, swingle to rotate.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 detach, i.e., in realization
The fitting and separation of conveyer belt and lower conveyor belt.
In some embodiments, elevator may include crossbeam and longeron, and longeron is located at the top of lifting seat, crossbeam and
The L-shaped connection of longeron, 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 longeron, lifting seat to move up, and after rotating backward cam certain angle, the profile of cam connects
Tactile crossbeam down and is detached from crossbeam, and under the action of tension spring, crossbeam moves down, and crossbeam drives longeron, lifting seat to move down.
In some embodiments, first can also be interspersed in including driving wheel A and driving wheel B, the shaft A of driving wheel A
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 connects with lifting seat rotation
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 negative direction turns an angle, elevator drives lifting seat to move down, and the other end of lifting seat is around convex block
Rotation declines, driving wheel B and driving wheel A contacts.
In some embodiments, it 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 engage successively, 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, gear B to drive gear C rotation, gear C
Gear D rotation, gear D is driven to drive shaft B rotations, to drive driving wheel B 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.
In some embodiments, can also pass through synchronous belt including synchronous belt, motor drives shaft A to rotate.It is electric as a result,
Machine drives shaft A rotations by synchronous belt, and gear A rotates synchronously, since gear A, gear B, gear C, gear D engage successively,
It is final that driving wheel B is driven to rotate backward so gear D and shaft B rotation can be driven, 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.Rubber tire is used to drive upper conveyor belt 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 crimp state, Ke Yiti
The contact area of high driving wheel B and upper conveyor belt can improve the contact area of driving wheel A and lower conveyor belt, improve transmission and rub
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, including 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, driving wheel B to drive 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, and the influence to making buffering pneumatic cushion brought by abrasion is greatly reduced.
In some embodiments, it can also be interspersed in partition board including partition board, shaft A and shaft B, partition board is equipped with gear
Bar A and bar B, the shaft of cam are interspersed in partition board, 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 board as a result, and bar A and bar B can be with
The rotation of cam is limited.
Description of the drawings
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 board；
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 implementation mode
Present invention will be explained in further detail below in conjunction with the accompanying drawings.
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 longeron 302, longeron 302 is fixed on the top of lifting seat 2, crossbeam
301 and 302 L-shaped connection of longeron.
As shown in Fig. 2, the periphery of cam 4 is in sector.
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 by bearing on air cushioning machine.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 by bearing on lifting seat 2, 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 directions 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 left end and the convex block 102 of lifting seat 2 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 replace 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 moves down, and crossbeam 301 drives lifting seat 2 to moving down
Dynamic, since left end and the convex block 102 of lifting seat 2 are rotatablely connected, the right end of lifting seat 2 is rotated around convex block 102 to be declined, and lifting is worked as
The lower driving of air cushioning machine is installed in the second through-hole of seat 2 in the shaft of upper driving wheel, the first through hole of pedestal 1 of installation air cushioning machine
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 contacts, and so as to which the upper conveyor belt of air cushioning machine to be fitted on lower conveyor belt, and then air-cushion film is driven 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
The influence that abrasion under operation brings air cushioning machine normal operation.
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 relation 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 is rotatablely connected with pedestal 1, 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 on by bearing in the second through-hole 201, shaft B701 and lifting seat
2 rotation connections, driving wheel A6 and driving wheel B7 can drive lower conveyor belt on air cushioning machine and upper conveyor belt 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 crimp state, Ke Yiti
The contact area of driving wheel B7 and upper conveyor belt on height can improve the contact area of driving wheel A6 and lower conveyor belt, improve and pass
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 is rotated synchronously with shaft A601, and gear B 10 passes through
Shaft be mounted on pedestal 1 on, gear B 10 can rotate on pedestal 1, gear C 11 be mounted on rotating shaft C 202 on, gear C 11 with
Rotating shaft C 202 is rotatablely connected, and gear D 12 is mounted on shaft B701, and gear D 12 is rotated synchronously with shaft B701, gear A 9, tooth
Wheel B10, gear C 11, gear D 12 engage successively.
As shown in fig. 6, motor 8 drives shaft A601 to rotate by synchronous belt 13, shaft A601 drives driving wheel A6 rotations,
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 rotations, gear D 12 drive shaft B701 rotations, shaft B701 to drive driving wheel B7 rotations, driving wheel A6 and driving
Wheel B7 rotation directions are 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 directions 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 right end and the 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 for being used for heat-sealing) transmission of dynamic air cushioning machine, so after driving wheel B7 rotations rise, air cushioning machine it is upper
Conveyer belt and lower conveyor belt separation can wear air-cushion film or replace air-cushion film at this time；Then 14 certain angle of swingle 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 moves down,
Crossbeam 301 drives lifting seat 2 to move down, since right end and the convex block 102 of lifting seat 2 are rotatablely connected, the left end of lifting seat 2 around
It the rotation of convex block 102 to decline, lifting seat 2 can drive driving wheel B7 to rotate decline together, and driving wheel B7 rotations are dropped to and driven
Driving wheel A6 pressure contacts, 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 is rotated with driving wheel B7 opposite directions, 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-plays is normal to air cushioning machine
Run the influence brought.
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 board 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 board 20, due to shaft
B701 will be moved up and down, so perforation of the shaft B701 on partition board 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 board 20, the shaft 141 of cam 4 can pass through bushing or axis
It holds on partition board 20.
As shown in figure 8, being equipped with bar A21 and bar B22 on partition board 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 holder 24, holder 24 is fixed on partition board 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 board 20.
As shown in figure 8, secondary driving wheel A25 is mounted on partition board 20, secondary driving wheel A25 can be rotated on partition board 20, secondary
Driving wheel B26 is mounted on partition board 20, and secondary driving wheel B26 can be rotated on partition board 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 (be used 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 directions 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 rotations rise, upper conveyor belt 18 and lower conveyor belt 19 detach, and can wear air-cushion film at this time or replace air-cushion film；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 declines, and driving wheel B7 rotations are dropped to be contacted with pressure with driving wheel A6, to which upper conveyor belt 18 is fitted in lower conveyor belt
On 19；Start motor 8, driving wheel A6 is rotated with driving wheel B7 opposite directions, 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 blown into after gas passes through heating module
15, which push down block 16, is sealed, and the heat-sealing region of the buffering pneumatic cushion after heat-sealing is smoothed out with the fingers flat under the action of flattening block 17 so that
Buffering pneumatic cushion heat-sealing is more abundant, beautiful, the influence to making buffering pneumatic cushion brought by abrasion 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-plays
Under abrasion influence that air cushioning machine normal operation is brought.
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 the protection model of the present invention
It encloses.
Claims (10)
1. heating tape drive mechanism, including pedestal (1), lifting seat (2), elevator (3), cam (4) and tension spring (5), the bottom
Seat (1) is equipped with first through hole (101), and the lifting seat (2) is equipped with second through-hole parallel with first through hole (101) axis
(201), 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), cam (4)
The top of lower section positioned at elevator (3), pedestal (1) is equipped with convex block (102), and one end and the convex block (102) of lifting seat (2) rotate
Connection, lifting seat (2) are located at the top of pedestal (1), and one end of tension spring (5) is located on lifting seat (2), the other end of tension spring (5)
It is located on pedestal (1), when cam (4) rotates, the other end rotation of lifting seat (2).
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 longeron (302), the longeron (302) is located at the top of lifting seat (2), crossbeam (301) and longeron (302) L-shaped connection, convex
Wheel (4) is located at the lower section of crossbeam (301).
4. heating tape drive mechanism described in any one of claim 1 to 3, which is characterized in that further include driving wheel A
(6) be interspersed in first through hole (101) with driving wheel B (7), the shaft A (601) of the driving wheel A (6), shaft A (601) with
Pedestal (1) is rotatablely connected, and the shaft B (701) of the driving wheel B (7) is interspersed in the second through-hole (201), shaft B (701) with
Lifting seat (2) is rotatablely connected, and driving wheel A (6) and driving wheel B (7) drive the lower conveyor belt of air cushioning machine and upper conveyor belt to pass respectively
It is dynamic.
5. heating tape drive mechanism according to claim 4, which is characterized in that further include motor (8), gear A (9), tooth
B (10), gear C (11) and gear D (12) are taken turns, one end of lifting seat (2) is connected by rotating shaft C (202) and convex block (102) rotation
It connects, the gear A (9) is located on shaft A (601), and gear B (10) is located on pedestal (1), is rotatablely connected with pedestal (1), gear
C (11) is located in rotating shaft C (202), and gear D (12) is located on shaft B (701), gear A (9), gear B (10), gear C (11),
Gear D (12) engages successively, motor (8) drive shaft A (601) rotations.
6. wanting the heating tape drive mechanism described in 5 according to right, which is characterized in that further include synchronous belt (13), the motor (8)
Shaft A (601) is driven to rotate by synchronous belt (13).
7. heating tape drive mechanism according to claim 4, which is characterized in that the driving wheel A (6) and driving wheel B (7)
It is rubber tire.
8. a kind of air cushioning machine, which is characterized in that include the heating tape drive mechanism described in any one of claim 4~7.
9. wanting the air cushioning machine described in 8 according to right, 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) to transmit, driving wheel B (7)
It drives upper conveyor belt (18) to transmit, 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).
10. wanting the air cushioning machine described in 8 according to right, which is characterized in that further include partition board (20), the shaft A (601) and shaft
B (701) is interspersed in partition board (20), and the partition board (20) is equipped with bar A (21) and bar B (22), and the shaft of cam (4) is worn
It is inserted in partition board (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.
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| 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 |
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| 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 |
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| CN108328107A true CN108328107A (en) | 2018-07-27 |
| CN108328107B CN108328107B (en) | 2019-05-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810112204.2A Active CN108328107B (en) | 2018-02-05 | 2018-02-05 | Heat tape drive mechanism and the air cushioning machine comprising it |
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| CN (1) | CN108328107B (en) |
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 |
-
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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| Publication number | Publication date |
|---|---|
| CN108328107B (en) | 2019-05-21 |
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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 |