CN106142620B - A kind of feeding device - Google Patents
A kind of feeding device Download PDFInfo
- Publication number
- CN106142620B CN106142620B CN201510156978.1A CN201510156978A CN106142620B CN 106142620 B CN106142620 B CN 106142620B CN 201510156978 A CN201510156978 A CN 201510156978A CN 106142620 B CN106142620 B CN 106142620B
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- China
- Prior art keywords
- transmission mechanism
- lining cloth
- driving wheel
- sleeve
- feeding device
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Abstract
The present invention proposes a kind of feeding device, can guarantee conveniently and efficiently to realize the recycling problem that sizing material has been not used on a low-cost basis.Including lining cloth roll up transmission mechanism, supporting frame, I-beam wheel drive disk, Di Zuo motor, I-shaped wheel drive mechanism, transition transmission mechanism, be sequentially connected I-shaped wheel drive mechanism and transition transmission mechanism transmission shaft, pull-fork assembly and cylinder；Transition transmission mechanism driving wheel and lining cloth volume transmission mechanism driving wheel pass through bearing and are mounted on motor shaft, the shift fork of pull-fork assembly is connect with cylinder, its sleeve is located between transition transmission mechanism driving wheel and lining cloth volume transmission mechanism driving wheel, is correspondingly provided with snap-in structure on both ends and two driving wheels.The present invention can respectively drive I-beam wheel and lining cloth volume using a motor, realize the positive and negative rotation of I-beam wheel, it is at low cost, structure is simple, it can easily realize the recycling that sizing material has been not used, and then sizing material specification replacement efficiency is improved, improve molding machine working efficiency.
Description
Technical field
The invention belongs to field of rubber machinery, and specifically the structure of tyre building machine feeding device is improved.
Background technique
Feeding device is a part of tyre building machine, and the I-beam wheel in feeding device is to place and lead the portion for material volume of coming unglued
Part mutually bonds when being covered with lining cloth to prevent coiled on the sizing material volume sizing material in I-beam wheel, in molding feeder process, sizing material
Volume, which is led out, is delivered to sizing material on assembly drum, and the lining cloth for being detached from sizing material, which is then wrapped on lining cloth wheel, forms lining cloth volume.
In the prior art, the rotation of lining cloth wheel is usually driven by motor and driving chain, is started building by batching lining cloth band
The material that comes unglued is led in character wheel rotation；Also have and drive lining cloth wheel and I-beam wheel by the way that two motors are straight respectively, but higher cost, structure are more multiple
It is miscellaneous, it takes up a large area.Since tire has plurality of specifications, in molding machine forming process, can frequent replacement sizing material volume, then can be through
Often there is the case where sizing material in I-beam wheel is not completely used up, is driven by motor according to prior art lining cloth wheel, I-beam wheel
The structure moved by lining cloth winding is typically required artificial reversing I-beam wheel, the sizing material being not used and its corresponding segment lining cloth is rolled up
Conjunction of replying to the topic is replaced again, is taken a long time, and labor intensity of workers is increased；According to prior art lining cloth wheel and I-beam wheel respectively by
One motor driven, then will appear it is above-mentioned it is at high cost, structure is complicated, the problem of taking up a large area.
Summary of the invention
In order to solve the above technical problems, the present invention proposes a kind of novel feeding device, it can guarantee the base in low cost
The recycling problem that sizing material has been not used conveniently and efficiently is realized on plinth.
A kind of feeding device rolls up transmission mechanism, supporting frame, the I-shaped wheel drive being mounted on supporting frame including lining cloth
Disk, pedestal and the motor being installed on pedestal further include I-shaped wheel drive mechanism, transition transmission mechanism, transmission connection I-beam wheel
The transmission shaft of transmission mechanism and transition transmission mechanism, pull-fork assembly and cylinder；The driving wheel of the transition transmission mechanism and described
The driving wheel of lining cloth volume transmission mechanism passes through bearing and is mounted on the motor shaft of the motor；The pull-fork assembly includes that key connects
The shift fork that the sleeve and drive sleeve being connected on the motor shaft are slided along motor shaft, the piston rod of the shift fork and the cylinder
Connection；The sleeve is located between the driving wheel of the transition transmission mechanism and the driving wheel of lining cloth volume transmission mechanism,
Both ends are equipped with snap-in structure, and the driving wheel of the transition transmission mechanism and the lining cloth are rolled up correspondence on the driving wheel of transmission mechanism and set
There is snap-in structure.
There is circumferential sliding slot, the shift fork is installed in rotation on the pedestal, is wrapped on the cylindrical surface of the sleeve
Include rotational installation portion, the fork body positioned at rotational installation portion two sides and the connecting rod that connect with the piston rod of the cylinder, the fork
The both ends of body are embedded in the circumferential sliding slot of the sleeve.
The both ends of the fork body are equipped with bearing.
At 60-150 ° of angle between fork body and the connecting rod.
The axial direction of the transmission shaft is axial parallel with the motor shaft.
The snap-in structure at the sleeve both ends is circumferentially arranged latch.
The present invention passes through setting I-shaped wheel drive mechanism, transition transmission mechanism, transmission shaft and pull-fork assembly, cylinder movement energy
Enough shift fork drive sleeve is driven to reciprocatingly slide along motor shaft, and sleeve can be rotated with motor shaft key connection with motor shaft, work as sleeve
It slides at the driving wheel of lining cloth volume transmission mechanism and engages with the wheel, rotate the driving wheel of lining cloth volume transmission mechanism with motor shaft,
And then lining cloth volume is rotated forward, normally batching for lining cloth is realized, due between the driving wheel and motor shaft of transition transmission mechanism
Bearing is set, then transition transmission mechanism does not have transmission effect at this time, then I-beam wheel is in free state, in the pulling band of lining cloth
Normal feed is rotated forward under dynamic；When needing to recycle the sizing material rollback being not used, cylinder drives shift fork drive sleeve sliding
Engage to the driving wheel of transition transmission mechanism with it, and then transition transmission mechanism is made to drive I-beam wheel reversely to turn by transmission shaft
Dynamic to carry out sizing material recycling, similarly lining cloth volume transmission mechanism does not have transmission effect at this time, then lining cloth volume is in free state, can
It is rotated backward on the sizing material for being fitted in recycling with I-beam wheel.Then feeding device of the present invention can respectively drive work using a motor
Character wheel and lining cloth volume, realize the positive and negative rotation of I-beam wheel, at low cost, structure is simple, can easily realize and sizing material has been not used
Recycling, and then improve sizing material specification replacement efficiency, improve molding machine working efficiency.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of feeding device most preferred embodiment of the present invention；
Fig. 2 is the portion I schematic enlarged-scale view in Fig. 1.
Specific embodiment
The present invention is described in further details with reference to the accompanying drawings and detailed description.
Referring to Figures 1 and 2, feeding device include drive lining cloth rotation be rolled into lining cloth volume lining cloth volume chain transminssion mechanism 1,
The supporting frame 2 of feeding device, the I-beam wheel drive disk 3 being mounted on supporting frame 2, feeding device pedestal 4 and be installed in
Motor 5 on pedestal 4, I-beam wheel drive disk 3 are used to install the I-beam wheel that volume has sizing material.The present embodiment feeding device further includes work
Character wheel chain transminssion mechanism 6, transition chain transmission mechanism 7, in I-beam wheel chain transminssion mechanism 6 and transition chain transmission mechanism 7
Between transfer motion power transmission shaft 8, pull-fork assembly and cylinder 9；The drive sprocket 7.1 and lining cloth of transition chain transmission mechanism 7 are rolled up
The drive sprocket 1.1 of chain transminssion mechanism 1 is mounted on the motor shaft of motor 5 by bearing (not shown)；Shift fork group
Part includes the shift fork 11 that the sleeve 10 being keyed on motor shaft and drive sleeve 10 are slided along motor shaft, shift fork 11 and cylinder 9
Piston rod connection；Sleeve 10 is located at the driving wheel 7.1 of transition chain transmission mechanism 7 and the master of lining cloth volume chain transminssion mechanism 1
Between driving wheel 1.1, both ends are equipped with circumferentially arranged latch 10.1, are correspondingly provided with card on driving wheel 7.1 and driving wheel 1.1
Slot constitutes the snap-in structure that can be mutually clamped with latch 10.1.
Certainly, above-mentioned snap-in structure can also use the common other structures of the prior art, and the present embodiment does not make this to have
Body limitation；Transmission mechanism can also select gear drive, belt transmission etc., also be not specifically limited in addition to chain conveyer.
Sleeve 10 and motor shaft are keyed, and can be reciprocatingly slided along motor shaft, then as one can imagine, keyway length should be greater than key
Length, to reserve sliding space.The sliding of 11 drives edge motor shaft of shift fork, which is utilized on the cylindrical surface of sleeve 10, to be arranged circumferentially
Sliding slot 10.2, shift fork 11 include rotational installation portion 11.1, positioned at 11.1 two sides of rotational installation portion fork body 11.2 and with cylinder 9
The connecting rod 11.3 of piston rod connection, a fixed fixing axle on pedestal 4, rotational installation portion 11.1 are rotationally pacified by bearing
On pedestal 4, in the circumferential sliding slot 10.2 of the both ends insertion sleeve 10 of fork body 11.2.When the piston rod of cylinder 9 is flexible, band
Dynamic shift fork 11 rotates, and the both ends of fork body 11.2 push sleeve 10 to slide by contacting the inner wall of circumferential sliding slot 10.2.When sleeve 10
When rotating with motor shaft, only both ends are embedded in circumferential sliding slot 10.2 fork body 11.2, will not interfere the rotation of sleeve 10, are guaranteed each dynamic
That makees is smooth.
To reduce the frictional force between fork 11.2 both ends of body and circumferential sliding slot 10.2, both ends are equipped with bearing (in figure
It is not shown).
It, will be between fork body 11.2 and connecting rod 11.3 at 60-150 ° of angle in the present embodiment to be easily installed space configuration
Setting, cylinder 9 are connected to connecting rod 11.3 in outside, moreover it is possible to which the stroke for reducing piston rod helps to reduce complete machine space.
The axial direction of transmission shaft 8 is axial parallel with motor shaft, to facilitate each transmission mechanism of installation.
The above described is only a preferred embodiment of the present invention, being not that the invention has other forms of limitations, appoint
What those skilled in the art changed or be modified as possibly also with the technology contents of the disclosure above equivalent variations etc.
Effect is implemented, but without departing from the technical solutions of the present invention, above embodiments are made according to the technical essence of the invention
Any simple modification, equivalent variations and remodeling, still fall within the protection scope of technical solution of the present invention.
Claims (5)
1. a kind of feeding device rolls up transmission mechanism, supporting frame, the I-shaped wheel drive being mounted on supporting frame including lining cloth
Disk, pedestal and the motor being installed on pedestal, it is characterised in that: further include I-shaped wheel drive mechanism, transition transmission mechanism, transmission
Connect transmission shaft, pull-fork assembly and the cylinder of I-shaped wheel drive mechanism and transition transmission mechanism；The master of the transition transmission mechanism
The driving wheel of driving wheel and lining cloth volume transmission mechanism passes through bearing and is mounted on the motor shaft of the motor；The shift fork group
Part includes the shift fork that the sleeve being keyed on the motor shaft and drive sleeve are slided along motor shaft, the cylindrical surface of the sleeve
Upper to have circumferential sliding slot, the shift fork is installed in rotation on the pedestal comprising rotational installation portion is located at rotational installation
The both ends of the fork body of portion two sides and the connecting rod connecting with the piston rod of the cylinder, the fork body are embedded in the circumferential direction of the sleeve
In sliding slot；The sleeve is located between the driving wheel of the transition transmission mechanism and the driving wheel of lining cloth volume transmission mechanism,
Its both ends is equipped with snap-in structure, and the driving wheel of the transition transmission mechanism and the lining cloth are rolled up corresponding on the driving wheel of transmission mechanism
Equipped with snap-in structure.
2. feeding device according to claim 1, it is characterised in that: the both ends of the fork body are equipped with bearing.
3. feeding device according to claim 2, it is characterised in that: pressed from both sides between fork body and the connecting rod at 60-150 °
Angle.
4. feeding device according to claim 1, it is characterised in that: the axis of the axial direction of the transmission shaft and the motor shaft
To parallel.
5. feeding device according to claim 1, it is characterised in that: the snap-in structure at the sleeve both ends is circumferentially to set
The latch set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510156978.1A CN106142620B (en) | 2015-04-04 | 2015-04-04 | A kind of feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510156978.1A CN106142620B (en) | 2015-04-04 | 2015-04-04 | A kind of feeding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106142620A CN106142620A (en) | 2016-11-23 |
| CN106142620B true CN106142620B (en) | 2019-03-05 |
Family
ID=57338651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510156978.1A Active CN106142620B (en) | 2015-04-04 | 2015-04-04 | A kind of feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106142620B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201180187Y (en) * | 2008-04-09 | 2009-01-14 | 建志机械有限公司 | Structure of medical dressing producing machine |
| CN102092140A (en) * | 2009-12-14 | 2011-06-15 | 北京恒驰智能科技有限公司 | Feeding rack for all steel huge tire laminating machine |
| CN203536120U (en) * | 2013-10-21 | 2014-04-09 | 安徽长江精工电工机械制造有限公司 | Bidirectional friction wheel transmission device of stranding machine |
| CN203993301U (en) * | 2014-06-20 | 2014-12-10 | 山东爱乐驰机器人科技有限公司 | A kind of electric shift mechanism |
| CN204604959U (en) * | 2015-04-04 | 2015-09-02 | 青岛软控机电工程有限公司 | A kind of feeding device |
-
2015
- 2015-04-04 CN CN201510156978.1A patent/CN106142620B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201180187Y (en) * | 2008-04-09 | 2009-01-14 | 建志机械有限公司 | Structure of medical dressing producing machine |
| CN102092140A (en) * | 2009-12-14 | 2011-06-15 | 北京恒驰智能科技有限公司 | Feeding rack for all steel huge tire laminating machine |
| CN203536120U (en) * | 2013-10-21 | 2014-04-09 | 安徽长江精工电工机械制造有限公司 | Bidirectional friction wheel transmission device of stranding machine |
| CN203993301U (en) * | 2014-06-20 | 2014-12-10 | 山东爱乐驰机器人科技有限公司 | A kind of electric shift mechanism |
| CN204604959U (en) * | 2015-04-04 | 2015-09-02 | 青岛软控机电工程有限公司 | A kind of feeding device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106142620A (en) | 2016-11-23 |
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