CN2445955Y - Rim stripping machine for automobile tyre - Google Patents
Rim stripping machine for automobile tyre Download PDFInfo
- Publication number
- CN2445955Y CN2445955Y CN 00255440 CN00255440U CN2445955Y CN 2445955 Y CN2445955 Y CN 2445955Y CN 00255440 CN00255440 CN 00255440 CN 00255440 U CN00255440 U CN 00255440U CN 2445955 Y CN2445955 Y CN 2445955Y
- Authority
- CN
- China
- Prior art keywords
- rim
- tire
- press rods
- motor
- stripping machine
- 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
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Abstract
The utility model discloses a rim stripping machine for automobile tyres, which is characterized in that the expansion and contraction of a pressure rod (4) are driven by a motor (3), one end of the pressure rod (4) is provided with a chisel (5), and a positioning table (6) for positioning the automobile tyres is corresponding to the end. When a tyre is stripped, the pressure rod (4) is extended out to ensure that the chisel (5) arrives at the joint point of the tyre and the rim of the automobile tyre in an acute angle and presses the tyre, so the tyre can be stripped from the rim, and the purposes of time saving, labor saving and simple and fast stripping can be achieved.
Description
The utility model relates to motor tire and takes off the rim device.
At present, in repairing car tire process, need tire is taken off from automobile rim, often the way that adopts is, is stuck in the bonding crack place of the tire and the rim of motor tire earlier with a rescinded angle iron, impacts angle bar with iron hammer again, make tire take off rim, this method effort, time-consuming, efficient is low.
The utility model purpose is to provide a kind of and saves time, fast speed motor tire rim stripping machine laborsaving, easy to use.
In order to achieve the above object, the technical scheme that the utility model adopted is: the motor tire rim stripping machine comprises the telescopic press rods that is connected with motor, press rods one end has the shovel head, the corresponding positioning table that is provided with in order to the location motor tire with this end, press rods is inclined at acute angles with respect to positioning table, and press rods when flexible the shovel head can reach the junction of the tire and the rim of motor tire.
As a kind of improvement project of the present utility model be, press rods is flexible connection with the connection mode of shovel head, the shovel cephalic par is circular-arc, when press rods is rotated like this, the shovel head also matches with it with the tire of the descending back of assurance press rods shovel head arrival motor tire and the bonding crack place of rim with the press rods rotation.
As another improvement project of the present utility model be, press rods and positioning table are 55-65 degree angle, be convenient to the shovel head like this tire is taken off from rim.
As another kind of improvement project of the present utility model be, the positioning table below is provided with rotating shaft, and link to each other with base by rotating shaft, positioning table is provided with circular fixed mount, and tire is placed on the circular fixed mount of positioning table, and fixed mount is fixed the rim of tire, motor is just changeing the drive press rods and is moving downward, shovel descending tire and a Wang Jiehefengchu of reaching, the shovel head continues descending compressing tire, and tire is taken off from rim; Once press tire can not make tire fully when rim is taken off when shovel is descending, the rotational positioning platform makes tyre revolution cross certain angle, makes press rods descending once more, and the shovel head presses down tire once more, thereby tire is thoroughly taken off from rim.
The utility model is flexible with motor control presssure bar, when needing tread flaking, press rods is stretched out the tire that makes shovel head arrive motor tire with the acute angle angle and is oppressed a tire with the rim junction, thereby tire is taken off from rim, thus reach save time, laborsaving, simple and rapid tread flaking purpose.
Fig. 1 is the front view of the utility model motor tire rim stripping machine.
Fig. 2 is the right elevation of motor tire rim stripping machine shown in Figure 1.
Fig. 3 is the birds-eye view of motor tire rim stripping machine shown in Figure 1.
As shown in Figure 1, the utility model motor tire rim stripping machine is established a base 1, and base 1 can be T-shaped, establishes a up-right support 2 on base 1, and motor 3 is fixed on the support 2 by adapter plate 31.Motor 3 links to each other with press rods 4, and makes press rods 4 fore and aft motion.Press rods 4 can be a leading screw, be with nut 41 on the press rods 4, nut 41 on the press rods 4 is fixed on the support 2 by axle sleeve, press rods 4 overhead cover one belt pulleys 32, belt pulley 32 passes through belt-driving with motor 3, establishes a projection on the belt pulley 32, establish a pit on the nut 41 on the press rods 4, projection on the belt pulley 32 is corresponding with the pit on the nut 41, also together rotates when motor 3 drives belt pulley 32 swivel nuts 41, thereby press rods 4 is moved up or down.It is descending that motor 3 is just changeing drive press rods 4, and motor 3 counter-rotatings make press rods 4 upward movements.Certainly also can adopt alternate manner to make press rods 4 fore and aft motion, as adopt hydraulicdriven mode.As shown in Figure 2, establish a shovel 5 in press rods 4 lower ends, the tire and the rim junction shape of shovel 5 shape and motor tire match, as can be circular arc.Press rods 4 lower ends and shovel 5 are for flexibly connecting, as being rotating shaft or joint connection, the joint connection structure can be such, and the coupling end on the shovel 5 is made as ball-and-socket, and the end of press rods 4 is made as bulb, bulb inserts in the ball-and-socket of shovel 5, and establish jackscrew prevent that bulb from deviating from ball-and-socket, and when press rods 4 rotations, shovel 5 does not rotate with press rods 4, to guarantee that press rods 4 descending back shovels 5 reach the junction of tire and the rim of motor tire, match shovel head and bonding crack.As Fig. 1, shown in Figure 3, positioning table 6 is fixed on the base 1 by rotating shaft 61, and positioning table 6 is rotatable with respect to base 1, positioning table 6 can be circular or square, press rods 4 is inclined at acute angles with positioning table 6, and it is oblique to be generally 55-65 degree angle lapping, is convenient to shovel 5 like this tire is taken off from rim.On positioning table 6, be provided with circular fixed mount 7, the diameter of circular fixed mount 7 is less than the diameter of wheel rim, tire is buckled on the circular fixed mount 7 of positioning table 6, fixed mount 7 is fixed the rim of tire, motor 3 is just changeing drive press rods 4 and is moving downward, shovel 5 descending tire and a rim junction of reaching, a shovel descending compressing tire of 5 continuation makes tire take off from rim.When the tire of motor tire was not taking off rim or tire and there is corrosion the rim junction for a long time, shovel 5 is descending once press the tire deficiency so that tire when rim is taken off, start motor 3 once more with the press rods 4 up tires that leave, rotational positioning platform 6 makes the tire transposition, press rods 4 is descending, shovel 5 presses down the tire of tire once more, thereby tire is taken off from rim fully.Use the utility model manipulating tires take off rim save time, laborsaving, easy fast.
Claims (6)
1, a kind of motor tire rim stripping machine, it is characterized in that: it comprises the telescopic press rods (4) that is connected with motor (3), press rods (4) one ends have shovel head (5), the corresponding positioning table (6) that is provided with in order to the location motor tire with this end, press rods (4) is inclined at acute angles with respect to positioning table (6), and press rods (4) when flexible shovel head (5) can reach the junction of the tire and the rim of motor tire.
2, motor tire rim stripping machine according to claim 1 is characterized in that: described press rods (4) is flexible connection with shovel head (5).
3, motor tire rim stripping machine according to claim 1 is characterized in that: described positioning table (6) links to each other with base (1) by rotating shaft (61).
4, motor tire rim stripping machine according to claim 1 and 2 is characterized in that: described shovel head (5) end is circular-arc.
5, motor tire rim stripping machine according to claim 1 and 2 is characterized in that: described press rods (4) is 55-65 degree angle with positioning table (6).
6, motor tire rim stripping machine according to claim 1 and 2 is characterized in that: described positioning table (6) is provided with circular fixed mount (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00255440 CN2445955Y (en) | 2000-09-29 | 2000-09-29 | Rim stripping machine for automobile tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00255440 CN2445955Y (en) | 2000-09-29 | 2000-09-29 | Rim stripping machine for automobile tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2445955Y true CN2445955Y (en) | 2001-09-05 |
Family
ID=33612424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00255440 Expired - Fee Related CN2445955Y (en) | 2000-09-29 | 2000-09-29 | Rim stripping machine for automobile tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2445955Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102101420A (en) * | 2009-12-16 | 2011-06-22 | 古丽亚诺股份公司 | Bead breaking unit for tyre changing machines |
| CN104648061A (en) * | 2013-11-22 | 2015-05-27 | 巴特勒工程商用股份公司 | A device for demounting a tired wheel as well as a machine including such device |
-
2000
- 2000-09-29 CN CN 00255440 patent/CN2445955Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102101420A (en) * | 2009-12-16 | 2011-06-22 | 古丽亚诺股份公司 | Bead breaking unit for tyre changing machines |
| CN102101420B (en) * | 2009-12-16 | 2014-05-21 | 古丽亚诺集团股份公司 | Bead breaking unit for tyre changing machines |
| CN104648061A (en) * | 2013-11-22 | 2015-05-27 | 巴特勒工程商用股份公司 | A device for demounting a tired wheel as well as a machine including such device |
| CN104648061B (en) * | 2013-11-22 | 2018-03-06 | 巴特勒工程商用股份公司 | For belt removal tire wheel equipment and include the machine of this equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |