CN201255680Y - Balance block auxiliary positioning apparatus for dynamic wheel balancer - Google Patents
Balance block auxiliary positioning apparatus for dynamic wheel balancer Download PDFInfo
- Publication number
- CN201255680Y CN201255680Y CNU2008200910878U CN200820091087U CN201255680Y CN 201255680 Y CN201255680 Y CN 201255680Y CN U2008200910878 U CNU2008200910878 U CN U2008200910878U CN 200820091087 U CN200820091087 U CN 200820091087U CN 201255680 Y CN201255680 Y CN 201255680Y
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- laser tube
- auxiliary positioning
- rotating base
- fixing seat
- positioning module
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Abstract
The utility model relates to a balance weight auxiliary positioning device of a vehicle wheel dynamic balance machine, in particular to a balance weight auxiliary positioning device. The device is provided to overcome the defect that the operation of the prior manual clamp balance weight has position deviation. The balance weight auxiliary positioning device comprises an inner side auxiliary positioning module and an outer side auxiliary positioning module; the inner side auxiliary positioning module consists of a first rotary base, a first laser tube fixing seat and a first laser tube; the first rotary base is connected with a sleeve; the first laser tube fixing seat is arranged on the first rotary base by a socket head screw; the first laser tube is arranged in an inner hole on the first laser tube fixing seat; the outer side auxiliary positioning module consists of a second rotary base, a second laser tube fixing seat and a second laser tube; the second laser tube fixing seat is welded in a positioning groove on the second rotary base in an Alpha angle; the second laser tube is arranged in the inner hole of the second laser tube fixing seat; a vertical bar fixing seat is arranged on the second rotary base; and a vertical bar is arranged in the center of the outer end face of the vertical bar fixing seat. The balance weight auxiliary positioning device has the advantages of small position deviation and high accuracy.
Description
Technical field
The utility model relates to a kind of counterbalance weight auxiliary locator of dynamic wheelo balancer.
Background technology
Existing dynamic wheelo balancer is when using the operator scheme of folder counterbalance weight, it all is 12 o ' clock positions (position of intersecting point of the straight line of the spindle axis vertical direction of dynamic balancing machine fixing vehicle wheel and wheel top excessively) the corresponding uneven piece quality of folder that adopts at wheel, when operation, need the operator to rely on naked eyes to find 12 o ' clock positions of wheel, inevitably can there be deviation in this, can know when there is 1 ° of deviation in the position of folder lead by calculating, folder 100g lead can produce the residual unbalance, of 1.7g, and 1 ° deviation is embodied on 20 cun the wheel, its circumferential deviation has only 4.4mm, therefore relies on naked eyes to be difficult to control to this position deviation very little.Owing to the residual unbalance, that this position deviation produces, can influence the counterbalance effect of dynamic balancing machine, especially when doing high-wheeled transient equilibrium, its unbalancing value usually all can be very big, and the residual unbalance, that is brought by position deviation also can be bigger.
The utility model content
The utility model is in order to solve existing equilibrator location deviation and excessive problem of residual unbalance, of causing in the operation of artificial folder counterbalance weight, and a kind of dynamic wheelo balancer counterbalance weight auxiliary locator that proposes.
Dynamic wheelo balancer counterbalance weight auxiliary locator, it comprises inboard auxiliary positioning module and outside auxiliary positioning module; Inboard auxiliary positioning module is made up of first rotating base, the first laser tube holder and first laser tube; First rotating base is fixedlyed connected with the axle sleeve of equilibrator, and the first laser tube holder is installed on first rotating base, and first laser tube is installed in the endoporus that is provided with on the first laser tube holder; Outside auxiliary positioning module is made up of turning axle, plumbing bar, bearing, second rotating base, the second laser tube holder, second laser tube and plumbing bar holder; Bearing is installed in the bearing chamber that is provided with on second rotating base; One end of turning axle is connected with the endoporus of bearing, and the other end of turning axle is installed in the endoporus of compression axis of equilibrator; The second laser tube holder is installed in the locating slot that is provided with on second rotating base with angle [alpha]; Second laser tube is installed in the endoporus of the second laser tube holder; The plumbing bar holder is installed on second rotating base, and plumbing bar is installed in the center of the outer face of plumbing bar holder.
The beneficial effects of the utility model are that position deviation is little, accuracy is high, and are easy to use, simple in structure.When carrying out the location of the uneven point of wheel, this device can penetrate two light in vertical direction with fixed angle in the inside and outside both sides of wheel, and this angle can be adjusted, make uneven point be in the position of being convenient to press from both sides the lead operation, finish the operation of correction wheel unbalance dynamic, the location deviation that makes the operation of existing folder counterbalance weight by ± 2 ° reduce to ± 0.5 °.
Description of drawings
Fig. 1 is a structural representation of the present utility model; Fig. 2 is the right view of outside auxiliary positioning module.
Embodiment
Embodiment one: in conjunction with Fig. 1, Fig. 2 present embodiment is described, present embodiment comprises inboard auxiliary positioning module and outside auxiliary positioning module; Inboard auxiliary positioning module is made up of first rotating base 3, the first laser tube holder 5 and first laser tube 8; First rotating base 3 is fixedlyed connected with the axle sleeve 1 of equilibrator, and the first laser tube holder 5 is installed on first rotating base 3, and first laser tube 8 is installed in the endoporus 7 that is provided with on the first laser tube holder 5; Outside auxiliary positioning module is made up of turning axle 11, plumbing bar 13, bearing 15, second rotating base 16, the second laser tube holder 17, second laser tube 19 and plumbing bar holder 26; Bearing 15 is installed in the bearing chamber 9 that is provided with on second rotating base 16; One end of turning axle 11 is connected with the endoporus of bearing 15, and the other end of turning axle 11 is installed in the endoporus 10 of compression axis 21 of equilibrator; The second laser tube holder 17 is installed in the locating slot 22 that is provided with on second rotating base 16 with angle [alpha]; Second laser tube 19 is installed in the endoporus of the second laser tube holder 17; Plumbing bar holder 26 is installed on second rotating base 16, and plumbing bar 13 is installed in the center of the outer face of plumbing bar holder 26.
The principle of work of present embodiment: at first the laser angle of medial and lateral auxiliary positioning module irradiation is adjusted, the other end of turning axle 11 is plugged in the endoporus 10 of compression axis 21, can adjust the angle of plumbing bar 13 and locating slot 22 this moment, the operation that makes the position of the irradiate light that second laser tube 19 sends to press from both sides lead easily.Inboard auxiliary locator is installed on the axle sleeve 1 of equilibrator, rotates first rotating base 3, the operation that makes the position of inboard laser rays irradiation conveniently press from both sides uneven piece.The medial and lateral zero angle of dynamic wheelo balancer is defined as: when optocoupler is just passed through in the zero degree position of grating dish, the angle of the laser rays irradiation that the medial and lateral auxiliary locator sends, this angle is stored in the system of dynamic balancing machine by the self calibration of dynamic wheelo balancer, the method of self-correcting is successively at the place of the medial and lateral of rim for automobile wheel laser rays irradiation folder standard counterbalance weight, the operation dynamic balancing machine, after dynamic balancing machine stopped, self-correcting was finished.In the process of self-correcting, can draw the zero angle position of dynamic balancing machine, at this moment, promptly can use laser rays that the medial and lateral auxiliary locator sends benchmark as the location.When the unbalance dynamic of carrying out wheel is measured, all be zero angle position with equilibrator be benchmark calculate wheel in, the angle of outside unbalance mass,, when carrying out the location of uneven point, manual swivel wheel, drive the grating disc spins that the balance arbor is fastened, when passing through the zero degree position of dynamic balancing machine, begin the angle that adds up, when it equals the angle of the inboard unbalance mass, of wheel, the position of the inboard laser rays irradiation of wheel rim promptly is the position of inboard uneven point, dynamic balancing machine puts in place by the inboard uneven point of pilot lamp indication, uneven piece in the position of laser rays irradiation folder respective quality can be finished inboard unbalanced correction, can carry out the correction of outside unbalance dynamic after the same method.
Embodiment two: in conjunction with Fig. 1 present embodiment is described, present embodiment and embodiment one difference are that it has also increased battery case 24; Battery case 24 is installed on second rotating base 16.Other composition is identical with embodiment one with connected mode.The purpose that increases battery case 24 is the power supply as second laser tube 19.
Embodiment three: in conjunction with Fig. 1 present embodiment is described, present embodiment and embodiment one difference are that the first laser tube holder 5 is provided with cable-through hole 4.Other composition is identical with embodiment one with connected mode.The effect of cable-through hole 4 is the power leads that are used for drawing first laser tube 8.
Embodiment four: present embodiment and embodiment one difference are that plumbing bar 13 bottoms are provided with external thread 12.Other composition is identical with embodiment one with connected mode.The purpose that plumbing bar 13 bottoms are provided with external thread 12 is to be convenient in plumbing bar 13 bottoms counterweight is installed, to guarantee that plumbing bar 13 is in perpendicular.
Embodiment five: in conjunction with Fig. 1 present embodiment is described, present embodiment and embodiment one difference are that the scope of angle [alpha] is 45 °～80 °.Other composition is identical with embodiment one with connected mode.The purpose of tilt angle alpha is in order to make the utility model be applicable to various wheels of taking turns the footpath.
Claims (5)
1, dynamic wheelo balancer counterbalance weight auxiliary locator is characterized in that it comprises inboard auxiliary positioning module and outside auxiliary positioning module; Inboard auxiliary positioning module is made up of first rotating base (3), the first laser tube holder (5) and first laser tube (8); First rotating base (3) is fixedlyed connected with the axle sleeve (1) of equilibrator, and the first laser tube holder (5) is installed on first rotating base (3), and first laser tube (8) is installed in the first laser tube holder (5) and goes up in the endoporus (7) that is provided with; Outside auxiliary positioning module is made up of turning axle (11), plumbing bar (13), bearing (15), second rotating base (16), the second laser tube holder (17), second laser tube (19) and plumbing bar holder (26); Bearing (15) is installed in second rotating base (16) and goes up in the bearing chamber (9) that is provided with; One end of turning axle (11) is connected with the endoporus of bearing (15), and the other end of turning axle (11) is installed in the endoporus (10) of compression axis (21) of equilibrator; The second laser tube holder (17) is installed in second rotating base (16) with angle (α) and goes up in the locating slot (22) that is provided with; Second laser tube (19) is installed in the endoporus of the second laser tube holder (17); Plumbing bar holder (26) is installed on second rotating base (16), and plumbing bar (13) is installed in the center of the outer face of plumbing bar holder (26).
2, dynamic wheelo balancer counterbalance weight auxiliary locator according to claim 1 is characterized in that it also comprises battery case (24); Battery case (24) is installed on second rotating base (16).
3, dynamic wheelo balancer counterbalance weight auxiliary locator according to claim 1 is characterized in that the first laser tube holder (5) is provided with cable-through hole (4).
4, dynamic wheelo balancer counterbalance weight auxiliary locator according to claim 1 is characterized in that plumbing bar (13) bottom is provided with external thread (12).
5, dynamic wheelo balancer counterbalance weight auxiliary locator according to claim 1, the scope that it is characterized in that angle (α) is 45 °～80 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200910878U CN201255680Y (en) | 2008-10-13 | 2008-10-13 | Balance block auxiliary positioning apparatus for dynamic wheel balancer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200910878U CN201255680Y (en) | 2008-10-13 | 2008-10-13 | Balance block auxiliary positioning apparatus for dynamic wheel balancer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201255680Y true CN201255680Y (en) | 2009-06-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200910878U Expired - Fee Related CN201255680Y (en) | 2008-10-13 | 2008-10-13 | Balance block auxiliary positioning apparatus for dynamic wheel balancer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201255680Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102192816A (en) * | 2010-02-16 | 2011-09-21 | 申克罗泰克有限责任公司 | Method and device for unbalance correction on a vehicle wheel |
| CN103728100A (en) * | 2014-01-09 | 2014-04-16 | 科星（中山）汽车设备有限公司 | Laser measurement and positioning device and using method of wheel balancer |
| CN106404286A (en) * | 2016-12-19 | 2017-02-15 | 哈尔滨朗格科技开发有限公司 | Automatic imbalance point tracking apparatus for dynamic wheel balancing machine |
| CN109186861A (en) * | 2018-11-13 | 2019-01-11 | 哈尔滨朗格科技开发有限公司 | Wheel unbalance dynamic point phase tracking device on dynamic wheelo balancer |
| CN113108722A (en) * | 2021-03-11 | 2021-07-13 | 华南理工大学 | Engine front end wheel train coplanarity detection device and calibration method |
-
2008
- 2008-10-13 CN CNU2008200910878U patent/CN201255680Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102192816A (en) * | 2010-02-16 | 2011-09-21 | 申克罗泰克有限责任公司 | Method and device for unbalance correction on a vehicle wheel |
| CN102192816B (en) * | 2010-02-16 | 2015-11-18 | 申克罗泰克有限责任公司 | For compensating the method and apparatus of wheel degree of unbalancedness |
| CN103728100A (en) * | 2014-01-09 | 2014-04-16 | 科星（中山）汽车设备有限公司 | Laser measurement and positioning device and using method of wheel balancer |
| CN103728100B (en) * | 2014-01-09 | 2017-04-05 | 科星汽车设备（珠海）有限公司 | The laser measurement positioner of wheel balancer and its using method |
| CN106404286A (en) * | 2016-12-19 | 2017-02-15 | 哈尔滨朗格科技开发有限公司 | Automatic imbalance point tracking apparatus for dynamic wheel balancing machine |
| CN109186861A (en) * | 2018-11-13 | 2019-01-11 | 哈尔滨朗格科技开发有限公司 | Wheel unbalance dynamic point phase tracking device on dynamic wheelo balancer |
| CN109186861B (en) * | 2018-11-13 | 2023-09-12 | 哈尔滨朗格科技开发有限公司 | Phase tracking device for dynamic unbalance point of wheel on dynamic wheel balancer |
| CN113108722A (en) * | 2021-03-11 | 2021-07-13 | 华南理工大学 | Engine front end wheel train coplanarity detection device and calibration method |
| CN113108722B (en) * | 2021-03-11 | 2022-05-24 | 华南理工大学 | Engine front end wheel train coplanarity detection device and calibration method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Harbin's science and Technology Development Co Ltd Assignor: Zhang Yunkui Contract record no.: 2011230000226 Denomination of utility model: Balance block auxiliary positioning apparatus for dynamic wheel balancer Granted publication date: 20090610 License type: Exclusive License Record date: 20110823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090610 Termination date: 20151013 |
|
| EXPY | Termination of patent right or utility model |