CN109591510A - A kind of balance weight - Google Patents
A kind of balance weight Download PDFInfo
- Publication number
- CN109591510A CN109591510A CN201811608999.2A CN201811608999A CN109591510A CN 109591510 A CN109591510 A CN 109591510A CN 201811608999 A CN201811608999 A CN 201811608999A CN 109591510 A CN109591510 A CN 109591510A
- Authority
- CN
- China
- Prior art keywords
- clump weight
- hook
- detecting device
- buckle
- platform
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B15/00—Wheels or wheel attachments designed for increasing traction
- B60B15/28—Wheel-ballasting weights; Their attachment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/02—Signalling devices actuated by tyre pressure
- B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
- B60C23/0401—Signalling devices actuated by tyre pressure mounted on the wheel or tyre characterised by the type of alarm
- B60C23/0403—Mechanically generated audible signals, e.g. by buzzer or whistle signals
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
The invention discloses a kind of balance weights, including clump weight and the hook being connect with the clump weight, the clump weight middle position is provided with buckle platform, the buckle platform two sides are provided with card slot, the hook bottom is fixed on the buckle platform by card slot from after riveting, tire pressure detecting device and dynamic balance detecting device are provided in the clump weight, the tire pressure detecting device includes supersonic generator, ultrasonic receiver, tire pressure warner and processing module, the dynamic balance detecting device includes piezoelectric transducer, signal processor and dynamic balancing alarm.Invention enhances the coupling mechanism forces and rivet force between hook and clump weight, clump weight is without punching, save drilling technology, and tire pressure detecting device and dynamic balance detecting device are mounted in balance weight, the tire pressure of energy real-time monitoring automobile and dynamic balancing, no longer need to tire upper mounting component, pass through the detection of ultrasonic wave and sensor, keep detection more simple and efficient, testing result is more accurate.
Description
Technical field
The present invention relates to automotive field more particularly to a kind of balance weights.
Background technique
With the rapid development of highway in China improvement of terms and automotive engineering level, the travel speed of vehicle is also increasingly
Fastly.If the quality of automotive wheel is uneven, during high speed driving, comfort by bus not only will affect, but also can increase
Add the irregular wear of automobile tire and suspension, increase the difficulty that automobile controls in the process of moving, causes driving uneasy
Entirely.The effect of automobile wheel balance weight is to increase counterweight appropriate at wheel tyre assembly quality place less than normal, revolves it in high speed
Turn lower and keeps dynamic balancing.Coupling type balance weight is together with clump weight is passed through rivet interlacement with hook, therefore, to beat on clump weight
There are one to two through-holes passed through for rivet, this allows for automobile during high speed driving, and stress is excessive at clump weight punching
Fracture easily occur, loosen and other issues.In addition, rivet is also easy to fall off after being used for a long time, making for coupling type balance weight is influenced
With the service life, and at present on the market also without being equipped with device for monitoring tyre pressure and dynamic balance detecting device in balance weight.
Summary of the invention
The invention patent technical problems to be solved are a kind of balance weights.
The present invention solve above-mentioned technical problem used by technical solution be a kind of balance weight, including clump weight and with it is described
The hook of clump weight connection, the clump weight is arc and radian is corresponding with automotive hub, and the clump weight middle position is set
It is equipped with buckle platform, the buckle platform two sides are provided with card slot, and the hook bottom is fixed on institute from after riveting by card slot
It states on buckle platform, tire pressure detecting device and dynamic balance detecting device, the tire pressure detecting device is provided in the clump weight
Including supersonic generator, ultrasonic receiver, tire pressure warner and processing module, the dynamic balance detecting device includes piezoelectricity
Sensor, signal processor and dynamic balancing alarm.
More further than above scheme, the supersonic generator and ultrasonic receiver are connected with processing module.
More further than above scheme, the piezoelectric transducer is used to measure the vibration of vehicle spindle, and passes through signal
Processor analyzes measurement result.
More further than above scheme, the clump weight and hook surface are provided with wear-resistant protective layer.
More further than above scheme, the buckle platform and card slot pass through stamping die continuous punch forming.
More further than above scheme, the hook includes: buckle, bending part and hook part, the shape of the buckle with
The shape of the buckle platform is corresponding, and the bending part is corresponding with the buckle thickness of platform, described hook part one end and buckle platform
It flushes, the other end triggers.
It is more further than above scheme, one end that the hook part is triggered be provided with through-hole and it is corresponding with the through-hole fall
Hook.
Compared with prior art, invention enhances the coupling mechanism force and rivet force between hook and clump weight, clump weight without
It needs to punch, saves drilling technology, reduce the use of external riveting material, and fall off after being used for a long time without having to worry about rivet
Problem extends the service life of balance weight, it is ensured that the safe operation of automobile.In addition, can be with using coupling type balance weight
In car running process, so that automotive hub is kept balance, therefore its property when automobile quick rotation using centrifugal force dynamic compensation
It can be more stable.Coupling type balance weight need to only find the quality point of automotive hub accurately when installing, accuracy is high, and pacifies in balance weight
Tire pressure detecting device and dynamic balance detecting device, the tire pressure of energy real-time monitoring automobile and dynamic balancing have been filled, has no longer needed to pacify on tire
Component is filled, by the detection of ultrasonic wave and sensor, keeps detection more simple and efficient, testing result is more accurate.
Detailed description of the invention
Fig. 1 is top view of the invention.
Fig. 2 is side view of the invention.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
It is specifically shown in Fig. 1 and Fig. 2, a kind of balance weight is described including clump weight 1 and the hook 2 connecting with the clump weight 1
Clump weight 1 is arc and radian is corresponding with automotive hub, and 1 middle position of clump weight is provided with buckle platform 3, the card
Button 3 two sides of platform are provided with card slot 4, and 2 bottoms of the hook are fixed on the buckle platform 3 from after riveting by card slot 4, are increased
Strong coupling mechanism force and rivet force between hook 2 and clump weight 1, without punching on clump weight 1, the technique for saving punching subtracts
The problem of having lacked the use of riveting material, and having fallen off after being used for a long time without having to worry about rivet, the service life of balance weight is extended,
Ensure the safe operation of automobile.Tire pressure detecting device 5 and dynamic balance detecting device 6, the tire are provided in the clump weight 1
Pressing detection device includes supersonic generator 7, ultrasonic receiver 8, tire pressure warner 9 and processing module 10, the dynamic balancing
Detection device 6 includes piezoelectric transducer 11, signal processor 12 and dynamic balancing alarm 13.The hook 2 uses spring steel
At the clump weight 1 is made of iron or ferroalloy, and marking can be set on the clump weight 1 and hook 2 for indicating material
The number or letter of matter, weight and model, in order to subsequent use.The clump weight 1 and 2 surfaces of hook are additionally provided with wear-resisting guarantor
Sheath, it is ensured that the coupling type balance weight will not be worn, it is ensured that its weight.The buckle platform 3 and card slot 4 pass through stamping die
Has continuous punch forming, the clump weight 1 is by rectangle billot stamping and blanking, and after camber, then stamped mold will rush among it
It is pressed into buckle platform 3, and then is fixedly connected with hook 2, the card slot 4 is splayed, and coupling type balance weight, which can be enhanced, to be made
With in the process coupling mechanism force and rivet force.The hook includes: buckle 14, bending part 15 and hook part 16, the shape of the buckle 14
Shape is corresponding with the buckle shape of platform 3, the bending part 15 with buckle the thickness of platform 3 it is corresponding, described 6 one end of hook part and
Buckle platform 3 flushes, and the other end triggers.
Supersonic generator 7 in the tire pressure detecting device 5 is used for the thickness of the tyre wall according to tire, to wheel fetal hair
The first ultrasonic wave is penetrated, the ultrasonic receiver 8 is used to receive by the second ultrasonic wave of the tyre wall reflection of tire, then pass through
The acoustic pressure of 10 pairs of processing module the first ultrasonic waves obtained and the second ultrasonic wave calculates, so that the tire pressure obtained in tire refers to
Number, when tire pressure index is too low, tire pressure warner 9 just be will call the police, and driver is reminded to handle in time.
Piezoelectric transducer 11 in the dynamic balance detecting device 6 is used to measure the vibration of vehicle spindle, by piezoelectric sensing
After the signal amplification that device 11 measures, by filtering and converting, signal processing is carried out by signal processor 12, when system work is different
When normal or testing result exception, dynamic balancing alarm 13 will issue alarm.
Invention enhances the coupling mechanism force and rivet force between hook 2 and clump weight 1, clump weight 1 is saved without punching
Drilling technology extends flat the problem of reducing the use of external riveting material, and fall off after being used for a long time without having to worry about rivet
The service life of weighing apparatus block, it is ensured that the safe operation of automobile.In addition, can be with car running process using coupling type balance weight
In, so that automotive hub is kept balance using centrifugal force dynamic compensation, therefore its performance is more stable when automobile quick rotation.Coupling type
Balance weight need to only find the quality point of automotive hub accurately when installing, accuracy is high, and tire pressure detection dress is mounted in balance weight
5 and dynamic balance detecting device 6, the tire pressure of energy real-time monitoring automobile and dynamic balancing are set, tire upper mounting component is no longer needed to, by super
The detection of sound wave and sensor keeps detection more simple and efficient, and testing result is more accurate.
Claims (7)
1. a kind of balance weight, including clump weight (1) and the hook (2) being connect with the clump weight (1), which is characterized in that described
Clump weight (1) is arc and radian is corresponding with automotive hub, and clump weight (1) middle position is provided with buckle platform (3),
Buckle platform (3) two sides are provided with card slot (4), and hook (2) bottom is fixed on by card slot (4) from after riveting described
It buckles on platform (3), is provided with tire pressure detecting device (5) and dynamic balance detecting device (6), the tire in the clump weight (1)
Pressure detection device (5) includes supersonic generator (7), ultrasonic receiver (8), tire pressure warner (9) and processing module (10),
The dynamic balance detecting device (6) includes piezoelectric transducer (11), signal processor (12) and dynamic balancing alarm (13).
2. a kind of balance weight as described in claim 1, which is characterized in that the supersonic generator (7) and ultrasonic wave receive
Device (8) is connected with processing module (10).
3. a kind of balance weight as described in claim 1, which is characterized in that the piezoelectric transducer (11) is for measuring automobile primary
The vibration of axis, and measurement result is analyzed by signal processor (12).
4. a kind of balance weight as described in claim 1, which is characterized in that the clump weight (1) and hook (2) surface are provided with
Wear-resistant protective layer.
5. a kind of balance weight as described in claim 1, which is characterized in that the buckle platform (3) and card slot (4) pass through punching press
Mold continuous punch forming.
6. a kind of balance weight as described in claim 1, which is characterized in that the hook includes: buckle (14), bending part (15)
It is corresponding with the buckle shape of platform (3) with the shape of hook part (16), the buckle (14), the bending part (15) and buckle
The thickness of platform (3) is corresponding, and described hook part (16) one end is flushed with buckle platform (3), and the other end triggers.
7. a kind of balance weight as claimed in claim 7, which is characterized in that one end that the hook part (16) is triggered is provided with through-hole
(17) and barb corresponding with the through-hole (17) (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811608999.2A CN109591510A (en) | 2018-12-27 | 2018-12-27 | A kind of balance weight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811608999.2A CN109591510A (en) | 2018-12-27 | 2018-12-27 | A kind of balance weight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109591510A true CN109591510A (en) | 2019-04-09 |
Family
ID=65963748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811608999.2A Pending CN109591510A (en) | 2018-12-27 | 2018-12-27 | A kind of balance weight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109591510A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112009169A (en) * | 2020-08-09 | 2020-12-01 | 东风汽车车轮随州有限公司 | Steel wheel spoke provided with TPMS and production and assembly process thereof |
-
2018
- 2018-12-27 CN CN201811608999.2A patent/CN109591510A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112009169A (en) * | 2020-08-09 | 2020-12-01 | 东风汽车车轮随州有限公司 | Steel wheel spoke provided with TPMS and production and assembly process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190409 |
|
| WD01 | Invention patent application deemed withdrawn after publication |