CN205818490U - A kind of tyre building machine mechanical assembly drum - Google Patents
A kind of tyre building machine mechanical assembly drum Download PDFInfo
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- CN205818490U CN205818490U CN201620786380.0U CN201620786380U CN205818490U CN 205818490 U CN205818490 U CN 205818490U CN 201620786380 U CN201620786380 U CN 201620786380U CN 205818490 U CN205818490 U CN 205818490U
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- drum
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- tire
- wrapping rod
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Abstract
A kind of tyre building machine mechanical assembly drum disclosed in this utility model, tire drum including a drum axle with the building green tyre being arranged in the middle of bulging axle, the bulging axle of tire drum both sides is arranged at intervals with some counter-wrapping rods being provided with roller along drum axle rotation direction, the bulging axle of tire drum both sides is gone back slip cap and is provided with the synchronous ring for synchronizing to activate counter-wrapping rod；Linkage is used to be connected between synchronous ring with counter-wrapping rod；Between each adjacent counter-wrapping rod that drum axle spins up, all attachings have the backing plate for supporting thin flexible glue material；The thin soft sizing material of quality is supported by the backing plate on counter-wrapping rod, make counter-wrapping rod start sizing material to tire drum on wire loop carry out anti-package time, thin soft sizing material is indeformable by backing plate support, does not haves " fold " phenomenon with the sizing material on true sidewall, it is ensured that the Forming Quality of tire base is stable；And follow-up craft can be removed from need sizing material fold is evened up tired, improve production efficiency.
Description
Technical field
This utility model relates to a kind of tyre building machine mechanical assembly drum, specifically to a kind of face in tire production process
Width is wider, thinner thickness, quality are softer rubber slab or sheet carry out the assembly drum fitted.
Background technology
In Tire production industry moulding process, the drum for molding mainly has capsule drum and machinery drum；The most traditional
The anti-package mode of machinery drum is to use roller to promote sizing material to be carried out anti-package, but between existing between adjacent flap bar relatively greatly
Gap, and wider, the relatively thin rubber slab of face width or sheet can not get supporting at the gap location of adjacent flaps bar, rubber slab during rolling laminating
Or sheet due to the power rolled uneven, when causing sizing material to be fitted, side cannot post completely, fold occurs, needs after laminating
Manual it be evened up is wanted to make its several layer sizings all post, this molding laminating type product quality is poor, inefficient,
Product fraction defective is high.
Utility model content
For solving the problems referred to above, this utility model aims to provide a kind of tyre building machine mechanical assembly drum, can carry out automatically
Changing sizing material laminating, wire loop anti-package, side sizing material does not haves buckling phenomena, and removing follow-up craft from needs to even up sizing material fold
Trouble.
For reaching above-mentioned purpose, the utility model proposes a kind of tyre building machine mechanical assembly drum, including drum axle and an installation
The tire drum of the building green tyre in the middle of drum axle, is arranged at intervals with and some is provided with rolling along rousing axle rotation direction on the bulging axle of tire drum both sides
The counter-wrapping rod of wheel, it is characterised in that: go back slip cap on the bulging axle of tire drum both sides and be provided with the synchronous ring for synchronizing to activate counter-wrapping rod；
Linkage is used to be connected between synchronous ring with counter-wrapping rod；Between each adjacent counter-wrapping rod that drum axle spins up, all attachings are useful
In the backing plate supporting thin flexible glue material.
Described tire drum includes that one is shaped to the intermediate drum of tire base for radial direction expanded support sizing material and is positioned at intermediate drum both sides
For position fixing wire loop side drum, each side drum is provided with the annular groove for being nested with wire loop；Described roller is hooked
On the drum of side；During anti-package, roller rolls sizing material along side drum to intermediate drum.
Described linkage include a sliding installation drum axle axially on sliding seat and be fixed on bulging axle axially on
Fixing seat, and one end is hinged on fixing seat and the other end is hinged on the second connecting rod of anti-package rod end, one end is hinged on slip
Seat and other end hinge joint first connecting rod in the middle of the second connecting rod；Each sliding seat is fixed in synchronous ring；Realize sliding seat companion
Step ring synchronizes slide displacement on drum axle is axial.
Described counter-wrapping rod end is quill shaft for installing the axle of roller, is provided with groove in the middle part of described counter-wrapping rod；In
Empty axle and groove are used to be installed as counter-wrapping rod and draw the ring spring of offer Shu Li to drum axle in；Specifically in tire drum the same side,
Quill shaft on all counter-wrapping rods with one around drum axial ring spring connect, all counter-wrapping rod counter-wrapping rod upper grooves with one around
The location constraint of drum axial ring spring；Make there are enough downforce during the sizing material on the rolling tire drum of the roller on counter-wrapping rod.
The beneficial effects of the utility model are: support the thin soft sizing material of quality by the backing plate on counter-wrapping rod, make counter-wrapping rod
Start sizing material to tire drum on wire loop carry out anti-package time, thin soft sizing material by backing plate support and indeformable, with the glue on true sidewall
Material does not haves " fold " phenomenon, it is ensured that the Forming Quality of tire base is stable；And follow-up craft can be removed from need sizing material fold is drawn
Flat tired, improve production efficiency.
Accompanying drawing explanation
Fig. 1 is structural front view of the present utility model.
Fig. 2 is the structure principle chart that this utility model counter-wrapping rod activates.
In figure, accompanying drawing is designated: 10. rouse axle；20. tire drums；21. intermediate drums；22. side drums；221. annular groove；30. synchronous ring；
40. linkages；41. sliding seats；42. fix seat；43. first connecting rods；44. second connecting rods；50. counter-wrapping rods；60. rollers；70.
Backing plate.
Detailed description of the invention
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
A kind of tyre building machine mechanical assembly drum as depicted in figs. 1 and 2, rouses axle 10 including one and is arranged in bulging axle 10
Between the tire drum 20 of building green tyre, the bulging axle 10 of tire drum 20 both sides is arranged at intervals with along drum axle 10 rotation direction and some is provided with rolling
The counter-wrapping rod 50 of wheel 60；Counter-wrapping rod 50 end is quill shaft 51 for installing the axle of roller 60, is provided with groove in the middle part of counter-wrapping rod 50
52, quill shaft 51 and groove 52 are used to be installed as counter-wrapping rod 50 and draw the ring spring of offer Shu Li to drum axle 10 in.Tire drum 20
Both sides by drum axle 10 on go back slip cap be provided with for synchronize activate counter-wrapping rod 50 synchronous ring 30；Synchronous ring 30 and counter-wrapping rod 50
Between use linkage 40 connect；Tire drum 20 of the present utility model includes that one is shaped in tire base for radial direction expanded support sizing material
Between drum 21 and be positioned at the side drum 22 for positioning fixing wire loop of intermediate drum 21 both sides, each side drum 22 is provided with for overlapping
Put the annular groove 221 of wire loop；The roller 60 of counter-wrapping rod 50 end rides against on side drum 22；Linkage 40 includes a sliding installation
Drum axle 10 axially on sliding seat 41 and be fixed on bulging axle 10 axially on fixing seat 42, and one end is hinged on fixing seat
42 and the other end is hinged on the second connecting rod 44 of counter-wrapping rod 50 end, one end be hinged on sliding seat 41 and other end hinge joint second even
First connecting rod 43 in the middle of bar 44；Each sliding seat 41 is fixed in synchronous ring 30.In each adjacent anti-package that drum axle 10 spins up
Between bar 50, equal attaching has the backing plate 70 for supporting thin flexible glue material.
The following detailed description of operation principle of the present utility model and be embodied as action.
As shown in Fig. 2 and Fig. 1, two synchronous ring 30 drive sliding seat 41 slide in opposition on drum axle 10, and fixing seat 42 is not
Dynamic, first connecting rod 43 activates second connecting rod 44, and the end making second connecting rod 44 activate counter-wrapping rod 50 promotes, instead to the direction of drum axle 10
The thin flexible glue material of 50 side drums 22 of bag bar upwards starts and covers the wire loop being positioned in annular groove 221, and by all of roller 60
Press against side drum 22 sizing material to slide to intermediate drum 21 direction, while propping up sizing material along with intermediate drum 21, on all counter-wrapping rods 50
Roller rolls along the tire mold outer wall of intermediate drum 21 molding, owing to being used for the sidewall rubber of anti-package outside backing plate 70 support-side drum 22
Material, does not play fold when making counter-wrapping rod 50 start and roll anti-package sidewall sizing material with roller 60, it is ensured that the quality of the molding that tire is bad.
Above example is the most for illustration of the utility model, rather than to restriction of the present utility model, the art
Those of ordinary skill, in the case of without departing from spirit and scope of the present utility model, it is also possible to make various conversion or change.
Therefore, the technical scheme of all equivalents also should belong to category of the present utility model, should be limited by each claim.
Claims (4)
1. a tyre building machine mechanical assembly drum, rouses axle (10) including one and is arranged on the building green tyre use in the middle of bulging axle (10)
Tire drum (20), bulging axle (10) in tire drum (20) both sides is upper to be arranged at intervals with and some is provided with roller (60) along rousing axle (10) rotation direction
Counter-wrapping rod (50), it is characterised in that: tire drum (20) both sides bulging axle (10) on go back slip cap be provided with for synchronize actuating anti-package
The synchronous ring (30) of bar (50)；Linkage (40) is used to be connected between synchronous ring (30) with counter-wrapping rod (50)；At drum axle (10)
Between each adjacent counter-wrapping rod (50) spun up, equal attaching has the backing plate (70) for supporting thin flexible glue material.
2. a kind of tyre building machine mechanical assembly drum as claimed in claim 1, it is characterised in that: described tire drum (20) includes
One for radially expanded support sizing material be shaped to tire base intermediate drum (21) and be positioned at intermediate drum (21) both sides be used for position fixing
Side drum (22) of wire loop, each side drum (22) is provided with the annular groove (221) for being nested with wire loop；Described roller (60) is taken
Lean against on side drum (22).
3. a kind of tyre building machine mechanical assembly drum as claimed in claim 1, it is characterised in that: described linkage (40)
Including a sliding installation drum axle (10) axially on sliding seat (41) and be fixed on bulging axle (10) axial on fixing seat
(42), and one end is hinged on fixing seat (42) and the other end is hinged on the second connecting rod (44) that counter-wrapping rod (50) is held, and one end is cut with scissors
It is connected on sliding seat (41) and other end hinge joint first connecting rod (43) in the middle of second connecting rod (44)；Each sliding seat (41) is fixed on
In synchronous ring (30).
4. a kind of tyre building machine mechanical assembly drum as claimed in claim 1, it is characterised in that: described counter-wrapping rod (50) end
It is quill shaft (51) that portion is used for installing the axle of roller (60), and described counter-wrapping rod (50) middle part is provided with groove (52)；Quill shaft
(51) it is used to be installed as counter-wrapping rod (50) with groove (52) ring spring of offer Shu Li is provided in drum axle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620786380.0U CN205818490U (en) | 2016-07-26 | 2016-07-26 | A kind of tyre building machine mechanical assembly drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620786380.0U CN205818490U (en) | 2016-07-26 | 2016-07-26 | A kind of tyre building machine mechanical assembly drum |
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| Publication Number | Publication Date |
|---|---|
| CN205818490U true CN205818490U (en) | 2016-12-21 |
Family
ID=57560771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620786380.0U Active CN205818490U (en) | 2016-07-26 | 2016-07-26 | A kind of tyre building machine mechanical assembly drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205818490U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111152488A (en) * | 2020-01-21 | 2020-05-15 | 厦门洪海机械有限公司 | Mechanical forming drum convenient for adjusting drum width |
| CN113978009A (en) * | 2021-12-29 | 2022-01-28 | 山东华盛橡胶有限公司 | Pressure control device and control method for reverse wrapping rod of mechanical forming drum |
| CN114872357A (en) * | 2022-06-17 | 2022-08-09 | 软控股份有限公司 | Mechanical drum |
-
2016
- 2016-07-26 CN CN201620786380.0U patent/CN205818490U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111152488A (en) * | 2020-01-21 | 2020-05-15 | 厦门洪海机械有限公司 | Mechanical forming drum convenient for adjusting drum width |
| CN111152488B (en) * | 2020-01-21 | 2022-06-14 | 厦门洪海机械有限公司 | Mechanical forming drum convenient for adjusting drum width |
| CN113978009A (en) * | 2021-12-29 | 2022-01-28 | 山东华盛橡胶有限公司 | Pressure control device and control method for reverse wrapping rod of mechanical forming drum |
| CN113978009B (en) * | 2021-12-29 | 2022-05-06 | 山东华盛橡胶有限公司 | Pressure control device and control method for reverse wrapping rod of mechanical forming drum |
| CN114872357A (en) * | 2022-06-17 | 2022-08-09 | 软控股份有限公司 | Mechanical drum |
| WO2023241712A1 (en) * | 2022-06-17 | 2023-12-21 | 软控股份有限公司 | Mechanical drum |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |