CN106514912B - Tire unloader is adjusted in tyre vulcanizer - Google Patents
Tire unloader is adjusted in tyre vulcanizer Download PDFInfo
- Publication number
- CN106514912B CN106514912B CN201611218844.9A CN201611218844A CN106514912B CN 106514912 B CN106514912 B CN 106514912B CN 201611218844 A CN201611218844 A CN 201611218844A CN 106514912 B CN106514912 B CN 106514912B
- Authority
- CN
- China
- Prior art keywords
- forearm
- tyre
- postbrachium
- adjusted
- dismounting arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 210000000245 forearm Anatomy 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 230000001360 synchronised effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/002—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2030/00—Pneumatic or solid tyres or parts thereof
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
The invention discloses a kind of tyre vulcanizers, and tire unloader is adjusted, including left and right tyre dismounting arm, each tyre dismounting arm includes forearm and postbrachium, the forearm and postbrachium are hinged, the angle adjusting mechanism for deflecting inward forearm is equipped between forearm and the medial surface of postbrachium, in the closure position of left and right tyre dismounting arm, left and right forearm deflects inward equal angular and forms the support for being less than the light tyre of closure bit width to diameter.The present invention is ingenious in design, can satisfy under the premise of not changing original support frame and guiding rod structure and unloads tire requirement to light tyre, and guarantees that guide rod has sufficiently stable support, it is not easy to deform, and convenient, flexible, not influence tyre dismounting arm activity.
Description
Technical field
The present invention relates to tyre vulcanizer modular construction, tire unloader is adjusted in specially a kind of tyre vulcanizer.
Background technique
Modern tire shaper vulcanizer requires tire curing size due to sample diversified in specifications.
Such as 2665 specification vulcanizer used in tire unloader can only generally meet the minimum vulcanized tyre outer diameter of 1300mm,
If vulcanizing smaller tire, conventional scheme is to shorten support frame at present, so that left and right tyre dismounting arm is closed into smaller.
And since support frame shortens, closure water vat then needs to raise, and lengthens torque and stroke, so that tyre dismounting arm is being led
Unsmooth, copper sheathing more easily damage is slided on bar；And guide rod lacks the support of enough distances, can be easily bent, using long
After to will lead to tyre dismounting arm stuck.
Summary of the invention
In view of the deficiencies of the prior art, the technical problem to be solved by the present invention is to propose a kind of adjustable tyre dismounting arm
It is closed size and so that tyre dismounting arm is held up smaller tire curing tyre vulcanizer and tire unloader is adjusted.
Tire unloader is adjusted in the tyre vulcanizer for being able to solve above-mentioned technical problem, and technical solution includes left and right unloads
Tire arm, except that each tyre dismounting arm includes forearm and postbrachium, the forearm and postbrachium are hinged, the medial surface of forearm and postbrachium it
Between be equipped with the angle adjusting mechanism that deflects inward forearm, in the closure position of left and right tyre dismounting arm, left and right forearm is biased inwardly phase inversion
The support for being less than the light tyre of closure bit width to diameter is formed with angle.
A kind of structure of the angle adjusting mechanism includes telescopic cylinder, cylinder body and the telescopic rod difference of the telescopic cylinder
It is hinged on forearm and postbrachium or the cylinder body of telescopic cylinder and telescopic rod is hinged on postbrachium and forearm respectively.
There is the swivel nut screw-rod structure of adjustable collapsing length on the telescopic rod, adjust forearm deflection angle to reach
Purpose.
Routinely structure, left and right postbrachium are slidably mounted on the left and right guide rod of support frame two sides and in left and right water vat
Opening and closing movement is done under driving.
For the stability for keeping support, the guide rod uses forward and backward double rod.
Beneficial effects of the present invention:
The adjustable tire unloader of tyre vulcanizer of the present invention is ingenious in design, before not changing support frame and guiding rod structure
Putting, which can satisfy, unloads tire to light tyre, guarantees that guide rod has enough supports, it is not easy to deform, and facilitate spirit
It is living, tyre dismounting arm activity is not influenced.
Detailed description of the invention
Fig. 1 is the structural schematic diagram (top view) of one embodiment of the present invention.
Fig. 2 (a) is the structural schematic diagram of tyre dismounting arm in Fig. 1 embodiment, is shown as forearm and is in straight configuration.
Fig. 2 (b) be Fig. 1 embodiment in tyre dismounting arm structural schematic diagram, be shown as forearm be in deflect inward state.
Fig. 3 (a) is the A direction view (concealing telescopic cylinder) in Fig. 2 (a).
Fig. 3 (b) is enlarged drawing at the B in Fig. 3 (a).
Figure number mark: 1, forearm；2, postbrachium；3, light tyre；4, telescopic cylinder；4-1, cylinder body；4-2, telescopic rod；4-
3, swivel nut screw-rod structure；5, support frame；6, guide rod；7, water vat；8, cylinder body support frame；9, telescopic rod attachment base；10, pivot pin；
11, vulcanizer steamer.
Specific embodiment
Illustrated embodiment is described further technical solution of the present invention with reference to the accompanying drawing.
Tire unloader, including left and right tyre dismounting arm is adjusted in tyre vulcanizer of the present invention, and left and right tyre dismounting arm is in control mechanism
It is opposite under effect in vulcanizer steamer 11 and makees closing motion, makees outside opening movement to vulcanizer steamer 11 opposite to each other, the control
Mechanism is set to the rear of vulcanizer steamer 11, as shown in Figure 1.
The tyre dismounting arm includes forearm 1 and postbrachium 2, and 1 rear end of forearm is cut with scissors by vertical pivot pin 10 with 2 front end of postbrachium
Even, the medial surface of forearm 1 and postbrachium 2 is equipped with the angle adjusting mechanism for deflecting forearm 1 inwardly, is with right side tyre dismounting arm
Example:
The angle adjusting mechanism uses telescopic cylinder 4, and the cylinder body 4-1 hinge of the telescopic cylinder 4 is loaded on 2 left side of postbrachium
On the cylinder body support frame 8 of upper installation, the telescopic rod 4-2 of telescopic cylinder 4 is hinged at the telescopic rod connection installed on 1 left side of front
On seat 9, cylinder body 4-1 is higher than telescopic rod 4-2 in the hinge position on telescopic rod attachment base 9 in the hinge position on cylinder body support frame 8
It sets, the body of rod of the telescopic rod 4-2 is equipped with the swivel nut screw-rod structure 4-3 of adjustable telescopic length, such as Fig. 2 (a), Fig. 2 (b), Fig. 3
(a), shown in Fig. 3 (b).
The control mechanism includes intermediate support frame 5 and the left and right guide rod 6 on 5 left and right side of support frame
(using forward and backward double rod) corresponds to forward and backward double rod position, offers forward and backward pilot hole on the arm body of left and right postbrachium 2, left and right
Postbrachium 2 is slidably mounted on left and right guide rod 6 respectively by pilot hole, and support frame 5 is equipped with left and right water vat 7 and controls respectively
Movement of the left and right postbrachium 2 on left and right guide rod 6.
The method of operation (being illustrated for picking up light tyre 3) of the invention:
1, left and right 2 back movement of postbrachium of left and right 7 synchronous drive of water vat, makes left and right tyre dismounting arm be flared to vulcanizer steamer
Outside 11, the forearm 1 of tyre dismounting arm keeps straight configuration on postbrachium 2 (the telescopic rod 4-2 of telescopic cylinder 4, which is in, longest to be stretched at this time
Output).
2, when picking up light tyre 3, the left and right left and right postbrachium 2 of 7 synchronous drive of water vat is moved toward one another to vulcanizer steamer
In 11.
3, left and right postbrachium 2 runs to minimal closure position (i.e. the left and right side position of support frame 5), due to light tyre
3 diameter is less than closure width (i.e. 5 length of support frame), and the left and right forearm 1 stretched can not pick up light tyre 3.
4, left and right 4 synchronous of telescopic cylinder, it is synchronous by left and right 15 ° of the deflection in opposite directions of forearm 1, and make left and right forearm 1 partially
It goes in the diameter range of light tyre 3, to form the support to light tyre 3.
Claims (4)
1. tire unloader, including left and right tyre dismounting arm is adjusted in tyre vulcanizer, it is characterised in that: each tyre dismounting arm includes forearm (1)
With postbrachium (2), the forearm (1) and postbrachium (2) are hinged, and are equipped between forearm (1) and the medial surface of postbrachium (2) by forearm (1)
The angle adjusting mechanism deflected inward, left and right postbrachium (2) are slidably mounted on the left and right guide rod of intermediate support beam (5) two sides
(6) opening and closing movement is done on and under left and right water vat (7) driving, in the closure position of left and right tyre dismounting arm, that is, support frame (5)
Left and right side position, left and right forearm (1) deflect inward equal angular and formed to diameter be less than closure bit width small rule
The support of lattice tire (3).
2. tire unloader is adjusted in tyre vulcanizer according to claim 1, it is characterised in that: the angle adjusting mechanism
Including telescopic cylinder (4), the cylinder body (4-1) and telescopic rod (4-2) of the telescopic cylinder (4) be hinged in respectively forearm (1) and after
On arm (2) or the cylinder body (4-1) of telescopic cylinder (4) and telescopic rod (4-2) are hinged in respectively on postbrachium (2) and forearm (1).
3. tire unloader is adjusted in tyre vulcanizer according to claim 2, it is characterised in that: the telescopic rod (4-2)
The upper swivel nut screw-rod structure (4-3) with adjusting collapsing length.
4. tire unloader is adjusted in tyre vulcanizer according to any one of claims 1 to 3, it is characterised in that: institute
Stating guide rod (6) is forward and backward double rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611218844.9A CN106514912B (en) | 2016-12-26 | 2016-12-26 | Tire unloader is adjusted in tyre vulcanizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611218844.9A CN106514912B (en) | 2016-12-26 | 2016-12-26 | Tire unloader is adjusted in tyre vulcanizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106514912A CN106514912A (en) | 2017-03-22 |
| CN106514912B true CN106514912B (en) | 2019-01-29 |
Family
ID=58338843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611218844.9A Active CN106514912B (en) | 2016-12-26 | 2016-12-26 | Tire unloader is adjusted in tyre vulcanizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106514912B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020126071A1 (en) * | 2019-10-21 | 2021-04-22 | Harburg-Freudenberger Maschinenbau Gmbh | Device and method for handling tires and tire heating press |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4608219A (en) * | 1985-06-11 | 1986-08-26 | Nrm Corporation | Tire press, loader and method |
| CN201863657U (en) * | 2010-11-08 | 2011-06-15 | 大连汉顿工业有限公司 | Novel tire changer manipulator |
| CN102514215A (en) * | 2011-11-22 | 2012-06-27 | 安徽大瑞橡胶有限公司 | Green tyre discharging and turning device |
| CN205589967U (en) * | 2016-05-11 | 2016-09-21 | 山东玲珑轮胎股份有限公司 | Tire embryo unloads child device |
| CN206297055U (en) * | 2016-12-26 | 2017-07-04 | 桂林橡胶机械有限公司 | Tyre vulcanizer can adjust tire unloader |
-
2016
- 2016-12-26 CN CN201611218844.9A patent/CN106514912B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4608219A (en) * | 1985-06-11 | 1986-08-26 | Nrm Corporation | Tire press, loader and method |
| CN201863657U (en) * | 2010-11-08 | 2011-06-15 | 大连汉顿工业有限公司 | Novel tire changer manipulator |
| CN102514215A (en) * | 2011-11-22 | 2012-06-27 | 安徽大瑞橡胶有限公司 | Green tyre discharging and turning device |
| CN205589967U (en) * | 2016-05-11 | 2016-09-21 | 山东玲珑轮胎股份有限公司 | Tire embryo unloads child device |
| CN206297055U (en) * | 2016-12-26 | 2017-07-04 | 桂林橡胶机械有限公司 | Tyre vulcanizer can adjust tire unloader |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106514912A (en) | 2017-03-22 |
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