CN201009442Y - Tire enlarging examining and repairing machine - Google Patents
Tire enlarging examining and repairing machine Download PDFInfo
- Publication number
- CN201009442Y CN201009442Y CNU2007200835637U CN200720083563U CN201009442Y CN 201009442 Y CN201009442 Y CN 201009442Y CN U2007200835637 U CNU2007200835637 U CN U2007200835637U CN 200720083563 U CN200720083563 U CN 200720083563U CN 201009442 Y CN201009442 Y CN 201009442Y
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- hinged
- cylinder
- workbench housing
- tire
- 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.)
- Expired - Fee Related
Links
- 239000010920 waste tyre Substances 0.000 abstract 1
- 238000009418 renovation Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model relates to an expanding and overhauling machine for renewing waste tyre, which is characterized in that the expanding and overhauling machine comprises wheels (1), an upper tyre support (2), trolleys (3), a bench housing (4), a first link lever (7), a support (8), a first air cylinder (9), an expanding mechanism; the upper end of the upper tyre support (2) is hinged to the upper end of the front of the bench housing (4); the wheels (1) are arranged at the lower end of the upper tyre support (2); the front and rear ends of the upper part of the bench housing (4) are all provided with trolleys (3); one end of the fist link lever (7) is hinged to the upper part of the rear of the bench housing (4); the other end of the first link lever (7) is hinged to the support (8); the lower end of the rear of the bench housing (4) is hinged to the cylinder head of the first air cylinder (9); the cylinder body of the first air cylinder (9) is fixed to the support (8); the expanding mechanism comprises an expanding support and a second air cylinder (11). The utility model has the characteristics of a simple structure, convenient operation.
Description
Technical field
The utility model relates to the used expansion tire servicing machine of a kind of junked tire renovation.
Background technology
Along with international energy and raw-material price climb up and up, the new tyre price is more and more higher, and the user begins more and more to tend to retreads when choosing tire.In the past, after tyre tread polished, the user just abandoned old tire, changed new tire.And this moment, junked tire has only crown to be worn, and other parts of tire are still intact.The junked tire reconditioning technology is: the employing sander of experience wear, out of use junked tire is pruned skin, adopts tyre surface pressing machine to paste then and goes up tyre surface, is vulcanized by vulcanizing equipment again, can obtain the renovation tire that can reuse.Need during the junked tire renovation manual operations is adopted in tire expansion maintenance at present, its efficient is low, inconvenient operation.
Summary of the invention
The purpose of this utility model is to provide a kind of expansion tire servicing machine simple in structure, easy to use.
To achieve these goals, the technical solution of the utility model is: expand the tire servicing machine, it is characterized in that it comprises wheel 1, goes up tire dolly 2, roller 3, workbench housing 4, first connecting rod 7, support 8, first cylinder 9, expanding mechanism, the upper end of the upper end of last tire dolly 2 and workbench housing 4 front ends is hinged, and the bottom of last tire dolly 2 is provided with wheel 1; The front and back end portion of the upper end of workbench housing 4 is provided with roller 3 respectively, the upper articulation of one end of first connecting rod 7 and workbench housing 4 rear ends, the other end of first connecting rod 7 and support 8 are hinged, the bottom of workbench housing 4 rear ends and the cylinder head of first cylinder 9 are hinged, and the cylinder body of first cylinder 9 is fixedlyed connected with support 8; Expanding mechanism is made up of the extending frame and second cylinder 11, extending frame comprises right brace 5, right grapple 6, second connecting rod 10, third connecting rod 12, left side brace 13, left side grapple 14, the 4th connecting rod 15, the upper end and the right grapple 6 of right brace 5 are hinged, the bottom of right brace 5 and the bottom of second connecting rod 10 are hinged, the upper end of second connecting rod 10, the upper end of third connecting rod 12, the cylinder head of second cylinder 11 is hinged, the upper end and the left grapple 14 of left side brace 13 are hinged, the bottom of left side brace 13 and the bottom of third connecting rod 12 are hinged, the both ends of the 4th connecting rod 15 respectively with the middle part of right brace 5, the middle part of left side brace 13 is hinged, the 4th connecting rod 15 is positioned at workbench housing 4 and fixedlys connected with workbench housing 4, right grapple 6, left side grapple 14 is positioned at the top of workbench housing 4, the cylinder body that second cylinder 11 is positioned at workbench housing 4, the second cylinders 11 is fixedlyed connected with workbench housing 4.
The utility model adopts said structure, and it is simple in structure; Stretching of the cylinder head of first cylinder 9 can make workbench housing 4 liftings (promptly adjusting the height of workbench housing 4), and handled easily personnel work has characteristics easy to use.The cylinder head of second cylinder 11 flexible can make right grapple 6, left grapple 14 open or close up, and realizes the tire expansion is made things convenient for the tire maintenance, adopts mechanized operation, its efficient height, easy to use.
The beneficial effects of the utility model are to have characteristics simple in structure, that efficient is high, easy to use.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is Fig. 1 cuts open the back expanding mechanism along the A-A line a structural representation
Among the figure: 1-wheel, the last tire dolly of 2-, 3-roller, 4-workbench housing, the right brace of 5-, the right grapple of 6-, 7-first connecting rod, 8-support, 9-first cylinder, 10-second connecting rod, 11-second cylinder, 12-third connecting rod, 13-left side brace, 14-left side grapple, 15-the 4th connecting rod.
The specific embodiment
As shown in Figure 1 and Figure 2, expand the tire servicing machine, it comprises wheel 1, goes up tire dolly 2, roller 3, workbench housing 4, first connecting rod 7, support 8, first cylinder 9, expanding mechanism, the upper end of the upper end of last tire dolly 2 and workbench housing 4 front ends (left side among Fig. 1 is a front end) is hinged, and the bottom of last tire dolly 2 is provided with wheel 1; The front and back end portion of the upper end of workbench housing 4 is provided with roller 3 respectively, the upper articulation of one end of first connecting rod 7 and workbench housing 4 rear ends, the other end of first connecting rod 7 and support 8 are hinged, the bottom of workbench housing 4 rear ends and the cylinder head of first cylinder 9 are hinged, and the cylinder body of first cylinder 9 is fixedlyed connected with support 8; Expanding mechanism is made up of the extending frame and second cylinder 11, extending frame comprises right brace 5, right grapple 6, second connecting rod 10, third connecting rod 12, left side brace 13, left side grapple 14, the 4th connecting rod 15, the upper end and the right grapple 6 of right brace 5 are hinged, the bottom of right brace 5 and the bottom of second connecting rod 10 are hinged, the upper end of second connecting rod 10, the upper end of third connecting rod 12, the cylinder head of second cylinder 11 is hinged, the upper end and the left grapple 14 of left side brace 13 are hinged, the bottom of left side brace 13 and the bottom of third connecting rod 12 are hinged, the both ends of the 4th connecting rod 15 respectively with the middle part of right brace 5, the middle part of left side brace 13 is hinged, the 4th connecting rod 15 is positioned at workbench housing 4 and fixedlys connected with workbench housing 4, right grapple 6, left side grapple 14 is positioned at the top of workbench housing 4, the cylinder body that second cylinder 11 is positioned at workbench housing 4, the second cylinders 11 is fixedlyed connected with workbench housing 4.
Claims (1)
1. expand the tire servicing machine, it is characterized in that it comprises wheel (1), goes up tire dolly (2), roller (3), workbench housing (4), first connecting rod (7), support (8), first cylinder (9), expanding mechanism, the upper end of the upper end of last tire dolly (2) and workbench housing (4) front end is hinged, and the bottom of last tire dolly (2) is provided with wheel (1); The front and back end portion of the upper end of workbench housing (4) is provided with roller (3) respectively, the upper articulation of one end of first connecting rod (7) and workbench housing (4) rear end, the other end of first connecting rod (7) and support (8) are hinged, the bottom of workbench housing (4) rear end and the cylinder head of first cylinder (9) are hinged, and the cylinder body of first cylinder (9) is fixedlyed connected with support (8); Expanding mechanism is made up of extending frame and second cylinder (11), extending frame comprises right brace (5), right grapple (6), second connecting rod (10), third connecting rod (12), left side brace (13), left side grapple (14), the 4th connecting rod (15), the upper end and the right grapple (6) of right brace (5) are hinged, the bottom of right brace (5) and the bottom of second connecting rod (10) are hinged, the upper end of second connecting rod (10), the upper end of third connecting rod (12), the cylinder head of second cylinder (11) is hinged, the upper end and the left grapple (14) of left side brace (13) are hinged, the bottom of left side brace (13) and the bottom of third connecting rod (12) are hinged, the both ends of the 4th connecting rod (15) respectively with the middle part of right brace (5), the middle part of left side brace (13) is hinged, the 4th connecting rod (15) is positioned at workbench housing (4) and fixedlys connected with workbench housing (4), right grapple (6), left side grapple (14) is positioned at the top of workbench housing (4), second cylinder (11) is positioned at workbench housing (4), and the cylinder body of second cylinder (11) is fixedlyed connected with workbench housing (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200835637U CN201009442Y (en) | 2007-02-14 | 2007-02-14 | Tire enlarging examining and repairing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200835637U CN201009442Y (en) | 2007-02-14 | 2007-02-14 | Tire enlarging examining and repairing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201009442Y true CN201009442Y (en) | 2008-01-23 |
Family
ID=39044377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200835637U Expired - Fee Related CN201009442Y (en) | 2007-02-14 | 2007-02-14 | Tire enlarging examining and repairing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201009442Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835381A (en) * | 2016-06-06 | 2016-08-10 | 谷云肖 | Highly efficient tire vulcanizing device and vulcanizing process |
-
2007
- 2007-02-14 CN CNU2007200835637U patent/CN201009442Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835381A (en) * | 2016-06-06 | 2016-08-10 | 谷云肖 | Highly efficient tire vulcanizing device and vulcanizing process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080123 |