CN202255762U - Automatic dotting marking device for dynamic balance of tyre - Google Patents
Automatic dotting marking device for dynamic balance of tyre Download PDFInfo
- Publication number
- CN202255762U CN202255762U CN2011203321491U CN201120332149U CN202255762U CN 202255762 U CN202255762 U CN 202255762U CN 2011203321491 U CN2011203321491 U CN 2011203321491U CN 201120332149 U CN201120332149 U CN 201120332149U CN 202255762 U CN202255762 U CN 202255762U
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- tire dynamic
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Abstract
The utility model discloses an automatic dotting marking device for the dynamic balance of a tyre. The device comprises a tyre dynamic balancing machine with a center console, and an automatic marking mechanism arranged on the dynamic balancing machine. The automatic marking mechanism comprises a dotting marking head upright post, a dotting marking head bracket, a horizontal moving cylinder, a vertical moving cylinder, a dotting marking head retaining bracket, a dotting marking head and a dotting marking head in-place detection switch, wherein one end of the dotting marking head bracket is horizontally fixed on the dotting marking head upright post; the horizontal moving cylinder is transversely fixed on the dotting marking head bracket; the vertical moving cylinder is vertically fixed on a piston rod of the horizontal moving cylinder; the dotting marking head retaining bracket is fixed on a piston rod of the vertical moving cylinder; the dotting marking head and the dotting marking head in-place detection switch are vertically fixed on the dotting marking head retaining bracket; and the horizontal moving cylinder and the vertical moving cylinder are communicated with a pneumatic control valve which is controlled by the center console of the tyre automatic balancing machine. An unbalance point of the tyre is not required to be manually identified, so that the device is time-saving and labor-saving, and errors caused by manual operation are avoided.
Description
Technical field
The utility model belongs to the dynamic balance certification mark device of tire, is specifically related to a kind of tire dynamic and balance automatically dotting labelling apparatus.
Background technology
When the dynamic balance of wheel was meant the wheel rotation, centrifugal force was an important parameter of examination tire quality in various degree on all directions.When the tire dynamic and balance state is good, stressed basic identical on all directions in the tire rotary course, when dynamic equilibrium state is bad; Then excessive or too small to the centrifugal force of certain direction; Thereby influence tire quality, very easily cause in service blowing out after being installed on the automobile when serious, cause security incident.Therefore general tire dispatch from the factory preceding or maintenance after all to pass through dynamically balanced test, to guarantee the quality of tire, eliminate safe hidden trouble.Dynamic balancing machine is a machine of measuring rotating object (rotor) amount of unbalance size and position, and dynamically balanced test is accomplished by dynamic balancing machine.Any rotor is around its axis rotation the time, owing to the non-uniform mass with respect to axis produces centrifugal force.This uneven centrifugal action can cause vibration on rotor bearing, produce noise and quicken bearing wear, so that have a strong impact on performance of products and life-span.
The principle of work of tire dynamic and balance machine is: at first starter motor drives the tire rotation, because the existence of uneven parameter, makes the centrifugal force that puts on the piezoelectric sensor on the tire all directions be converted into electric signal.Through to this signal continuous coverage, by computer system this signal is analyzed again, calculate the size and the parameter minimum position of amount of unbalance, and show by display system.In order to satisfy the requirement that minimum amount of unbalance is sensitivity; Sensor and A/D converter must be selected high sensitivity and high precision product for use in the system; Simultaneously in order to guarantee the requirement of repeatability; Computer system must take multiple measurements electric signal, therefore requires the arithmetic speed of computer system and test speed enough high.
After measuring the imbalance point on the tire, need carry out mark at that point, install counterbalance weight at that point additional to subsequent processing, to keep the transient equilibrium of tire.Test for tire dynamic and balance in the prior art is at first accomplished by dynamic balancing machine, indicates libration point then, is identified definite again by manual work.This mode needs manually-operated, and not only time-consuming but also require great effort, the error of manually-operated simultaneously is big, makes the counterbalance weight installation site error occur easily, thereby influences the transient equilibrium of tire.
Summary of the invention
The utility model has overcome the above-mentioned defective that prior art exists, and a kind of manual tire dynamic and balance machine automatically dotting labelling apparatus that the imbalance point of tire is identified that do not need is provided.
The technical scheme that the utility model adopted is: a kind of tire dynamic and balance automatically dotting labelling apparatus, comprise tire dynamic and balance machine with console, and be arranged on the automatic mark mechanism on the dynamic balancing machine; Described automatic mark mechanism; Comprise and get the header column ready; One end be horizontally fixed on get the header column ready get the header support ready; Get that crosswise fixed has the horizontal balance cylinder on the header support ready; Vertically be fixed on the vertical actuating cylinder on the horizontal balance cylinder piston rod, be fixed on and get the header holder ready on the vertical actuating cylinder piston rod, vertically be fixed on and get getting header ready and getting the header detector switch that puts in place ready on the header holder ready; Described horizontal balance cylinder, vertical actuating cylinder are communicated with pneumatic control valve, and pneumatic control valve is through the console control of tire dynamic and balance machine.The console computing determines the weighing apparatus point on the uneven tire; And make this point be parked in and get ready the same radial position of header support; Console control pneumatic control valve through switching gas make horizontal air cylinder promote to get ready header be in need mark position directly over; Console control pneumatic control valve makes vertical cylinder promote to get header ready through switching gas and on tire, gets mark downwards ready; Get the header detector switch that puts in place ready and detect and get header ready and after getting mark ready on the tire, pass the stroke that information to console is controlled vertical cylinder piston rod back, prevent that stroke is excessive.
Described automatic mark mechanism is preferably the tire dynamic and balance machine that the is arranged on top and the below of two cover symmetries, can make at the equilibrium point of tire two sides and get mark ready.
The cylinder barrel of described vertical actuating cylinder is provided with the card wedge, gets the header support ready and is provided with and the card wedge groove that blocks the wedge coupling, and the card cover of wedge is in card wedge groove.The horizontal direction that helps getting ready header steadily moves, and also makes when getting the header vertical direction ready and touching tire stressed vertically simultaneously, is unlikely to make and gets header inclination and offset equilibrium point ready.
Described pneumatic control valve is fixed on to be got ready on the header support, also can be fixed on other positions of tire dynamic and balance machine.
The another kind of technical scheme of the utility model is: a kind of tire dynamic and balance automatically dotting labelling apparatus, comprise tire dynamic and balance machine with console, and also comprise the automatic mark mechanism that is arranged on the tire dynamic and balance machine; Described automatic mark mechanism comprises gets the header column ready; Vertically be fixed on the vertical actuating cylinder of getting ready on the header column; Be horizontally fixed on and get the header support ready on the piston rod of vertical actuating cylinder; The cylinder barrel crosswise fixed of horizontal balance cylinder is being got ready on the header support, gets the header holder ready and is fixed on the horizontal balance cylinder piston rod, gets header ready and get the header detector switch that puts in place ready vertically to be fixed on and to get ready on the header holder; Described horizontal balance cylinder, vertical actuating cylinder are communicated with pneumatic control valve, and pneumatic control valve is through the console control of tire dynamic and balance machine.The console computing determines the weighing apparatus point on the uneven tire; And make this point be parked in and get ready the same radial position of header support; Console control pneumatic control valve through switching gas make horizontal air cylinder promote to get ready header be in need mark position directly over; Console control pneumatic control valve makes vertical cylinder promote to get header ready through switching gas and on tire, gets mark downwards ready; Get the header detector switch that puts in place ready and detect and get header ready and after getting mark ready on the tire, pass the stroke that information to console is controlled vertical cylinder piston rod back, prevent that stroke is excessive.
It is two covers that described automatic mark mechanism is preferably described automatic mark mechanism, is symmetricly set on tire dynamic and balance machine top and below, can make at the equilibrium point of tire two sides and get mark ready.
Described pneumatic control valve is fixed on to be got ready on the header column, also can be fixed on other positions of tire dynamic and balance machine.
Its course of work of the utility model is following; At first the tire dynamic and balance machine carries out the transient equilibrium detection to tire; After the console computing determines the imbalance point on the tire; And make this point be parked in and get ready the same radial position of header support, console control pneumatic control valve through switching gas make horizontal air cylinder promote to get ready header be in need mark position directly over, console control pneumatic control valve makes vertical cylinder promote to get header ready through switching gas and on tire, gets mark downwards ready; Getting the header detector switch that puts in place ready detects and gets header ready and after getting mark ready on the tire, pass the stroke that information to console is controlled vertical cylinder piston rod back; Prevent that stroke is excessive, mark accomplish the back vertically cylinder piston rod rise, drive and get the header holder ready, get header ready, get the header detector switch rising that puts in place ready; If on the tire a plurality of uneven points are arranged, tire dynamic and balance machine repeatedly rotating tire carries out mark.Each one in the above and below of tire of this automatically dotting labelling apparatus is with uneven points all on the mark tire.
Do not need artificial imbalance point to identify through the utility model, directly operate automatically by equipment to tire, time saving and energy saving, the error of having avoided manually-operated to bring simultaneously.
Description of drawings
Fig. 1 is the automatic mark mechanism structural representation in the utility model tire dynamic and balance automatically dotting labelling apparatus.
Fig. 2 is the vertical structural representation of air cylinder in the utility model tire dynamic and balance automatically dotting labelling apparatus.
Fig. 3 is the utility model tire dynamic and balance automatically dotting labelling apparatus structural representation.
Embodiment
Below in conjunction with Figure of description the utility model is made and to be specified.
As shown in Figure 1; A kind of tire dynamic and balance automatically dotting labelling apparatus comprises the tire dynamic and balance machine with console, gets header column 1 ready and is fixed on a jiao of platform on the dynamic balancing machine; Getting header support 2 usefulness anchor ears ready is horizontally fixed on and gets ready on the header column 1; Getting ready has welding one fixed block on the header support 2, what horizontal balance cylinder 3 inflators were horizontal is fixed on the fixed block, vertically actuating cylinder 4 vertical face down bondings connect on horizontal balance cylinder piston rod 31; Getting header holder 5 usefulness anchor ears ready is fixed on the vertical actuating cylinder piston rod 41; Get ready to have on the header holder 5 and be fit to get header 6 ready and get put in place the through hole of detector switch 7 of header ready, get header 6 ready and get header ready and put in place and screw thread is all arranged on the detector switch 7, get header 6 ready and get the header detector switch 7 usefulness nuts that put in place ready and vertically be fixed on and get ready on the header holder 5.
Pneumatic control valve 8 is fixed on to be got ready on the header support 2; Also can be fixed on the side frame of tire dynamic and balance machine; Horizontal balance cylinder 3 is through 9 airtight being communicated with pneumatic control valve 8 of horizontal air cylinder gas piping; Vertically actuating cylinder 4 is through vertical cylinder gas piping 10 airtight being communicated with pneumatic control valve 8, and pneumatic control valve 8 is controlled by the console of dynamic wheelo balancer.
Automatically mark mechanism is preferably the tire dynamic and balance machine that the is arranged on top and the below of two cover symmetries, gets header 6 ready over against two sides of tire.
As shown in Figure 2, vertically be welded with card wedge 43 on the cylinder barrel 42 of actuating cylinder 4.Get header support 2 ready and be provided with and the card wedge groove 21 that blocks wedge 43 coupling, but being placed in the card wedge groove 21 of card wedge 43 horizontal anomalous movements.
As shown in Figure 3; Its course of work of the utility model is following; At first 11 pairs of tires of tire dynamic and balance machine 9 carry out the transient equilibrium detection, after the console computing determines the imbalance point on the tire 9, and make this point be parked in and get ready the same radial position of header support 2; Console control pneumatic control valve 8 through switching gas make the piston rod 31 of horizontal air cylinder 3 promote to get ready header 6 be in need mark position directly over; Console control pneumatic control valve makes the piston rod 41 of vertical cylinder 4 promote to get header 6 ready through switching gas and on tire, gets mark downwards ready, gets the header detector switch 7 that puts in place ready and detects and get header 6 ready and after getting mark ready on the tire, pass the stroke that information to console is controlled vertical cylinder piston rod 41 back, prevents that stroke is excessive; Vertically cylinder piston rod 41 risings after mark is accomplished; Drive gets header holder 5 ready, get header 6 ready, get the header detector switch 7 that puts in place ready rises, if on the tire a plurality of uneven points are arranged, tire dynamic and balance machine repeatedly rotating tire carries out mark.Get labelling apparatus each ready, with uneven points all on the mark tire in table top 111 above and belows of tire dynamic and balance machine 11.
The automatic mark of the utility model mechanism can also be flexible be fixed on a jiao of platform on the dynamic balancing machine for getting header column 1 ready; Vertically actuating cylinder 4 is fixed on and gets ready on the header column 1; Getting header support 2 usefulness anchor ears ready is horizontally fixed on the piston rod 41 of vertical actuating cylinder 4; Get ready welding one fixed block is arranged on the header support 2; What horizontal balance cylinder 3 inflators were horizontal is fixed on the fixed block; Get ready on the header holder 5 weld horizontal actuating cylinder piston rods 31, get ready to have on the header holder 5 and be fit to get header 6 ready and get put in place the through hole of detector switch 7 of header ready, get header 6 ready and get the header detector switch 7 that puts in place ready and vertically be fixed on and get ready on the header holder 5.
And other variation patterns that can make of those skilled in the art all belong to the protection domain of the utility model claim.
Claims (7)
1. a tire dynamic and balance automatically dotting labelling apparatus comprises the tire dynamic and balance machine with console, it is characterized in that, also comprises the automatic mark mechanism that is arranged on the tire dynamic and balance machine;
Described automatic mark mechanism comprises gets header column (1) ready; One end be horizontally fixed on get header column (1) ready get header support (2) ready; Get the last crosswise fixed of header support (2) ready horizontal balance cylinder (3) is arranged; Vertically be fixed on the vertical actuating cylinder (4) on the horizontal balance cylinder piston rod (31), be fixed on and get header holder (5) ready on the vertical actuating cylinder piston rod (41), vertically be fixed on and get getting header (6) ready and getting the header detector switch (7) that puts in place ready on the header holder (5) ready; Described horizontal balance cylinder (3), vertical actuating cylinder (4) are communicated with pneumatic control valve (8), and pneumatic control valve (8) is through the console control of tire dynamic and balance machine.
2. tire dynamic and balance automatically dotting labelling apparatus as claimed in claim 1 is characterized in that, described automatic mark mechanism is two covers, is symmetricly set on tire dynamic and balance machine top and below.
3. tire dynamic and balance automatically dotting labelling apparatus as claimed in claim 1; It is characterized in that; The cylinder barrel (42) of described vertical actuating cylinder (4) is provided with card wedge (43); Get header support (2) ready and be provided with and the card wedge groove (21) that blocks wedge (43) coupling, card wedge (43) is placed in the card wedge groove (21).
4. tire dynamic and balance automatically dotting labelling apparatus as claimed in claim 1 is characterized in that, described pneumatic control valve (8) is fixed on to be got ready on the header support (2).
5. a tire dynamic and balance automatically dotting labelling apparatus is characterized in that, comprises the tire dynamic and balance machine with console, it is characterized in that, also comprises the automatic mark mechanism that is arranged on the tire dynamic and balance machine;
Described automatic mark mechanism comprises gets header column (1) ready; Vertically be fixed on the vertical actuating cylinder of getting ready on the header column (1) (4); Be horizontally fixed on and get header support (2) ready on the piston rod (41) of vertical actuating cylinder (4); Cylinder barrel (32) crosswise fixed of horizontal balance cylinder (3) is being got ready on the header support (2); Get header holder (5) ready and be fixed on the horizontal balance cylinder piston rod (31), get header (6) ready and get the header detector switch (7) that puts in place ready and vertically be fixed on and get ready on the header holder (5); Described horizontal balance cylinder (3), vertical actuating cylinder (4) are communicated with pneumatic control valve (8), and pneumatic control valve (8) is through the console control of tire dynamic and balance machine.
6. tire dynamic and balance automatically dotting labelling apparatus as claimed in claim 5 is characterized in that, described automatic mark mechanism is two covers, is symmetricly set on tire dynamic and balance machine top and below.
7. tire dynamic and balance automatically dotting labelling apparatus as claimed in claim 5 is characterized in that, described pneumatic control valve (8) is fixed on to be got ready on the header column (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203321491U CN202255762U (en) | 2011-09-06 | 2011-09-06 | Automatic dotting marking device for dynamic balance of tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203321491U CN202255762U (en) | 2011-09-06 | 2011-09-06 | Automatic dotting marking device for dynamic balance of tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202255762U true CN202255762U (en) | 2012-05-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203321491U Expired - Fee Related CN202255762U (en) | 2011-09-06 | 2011-09-06 | Automatic dotting marking device for dynamic balance of tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202255762U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105922227A (en) * | 2016-04-28 | 2016-09-07 | 柳州煜华科技有限公司 | Device and method for rapid positioned dotting on hole site |
| CN107178578A (en) * | 2017-06-15 | 2017-09-19 | 苏州盛恒兴自动化设备有限公司 | A kind of transmission belt cloth-wrapping machine with automatic marking mechanism |
| CN107716340A (en) * | 2017-11-01 | 2018-02-23 | 江苏凯尔生物识别科技有限公司 | A kind of automatic marking mechanism of fingerprint module |
| CN108801552A (en) * | 2018-08-23 | 2018-11-13 | 青岛富森自动化有限公司 | Tire dynamic and balance and uniformity testing result labelling apparatus |
| CN112917451A (en) * | 2021-01-28 | 2021-06-08 | 谭英 | Point mark device on electric motor rotor production line |
| CN114872453A (en) * | 2022-06-01 | 2022-08-09 | 三角轮胎股份有限公司 | Automatic marking method after detecting dynamic balance uniformity of narrow-section tire |
-
2011
- 2011-09-06 CN CN2011203321491U patent/CN202255762U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105922227A (en) * | 2016-04-28 | 2016-09-07 | 柳州煜华科技有限公司 | Device and method for rapid positioned dotting on hole site |
| CN105922227B (en) * | 2016-04-28 | 2018-01-16 | 柳州煜华科技有限公司 | A kind of hole position fast positioning device for dotting and method |
| CN107178578A (en) * | 2017-06-15 | 2017-09-19 | 苏州盛恒兴自动化设备有限公司 | A kind of transmission belt cloth-wrapping machine with automatic marking mechanism |
| CN107716340A (en) * | 2017-11-01 | 2018-02-23 | 江苏凯尔生物识别科技有限公司 | A kind of automatic marking mechanism of fingerprint module |
| CN107716340B (en) * | 2017-11-01 | 2024-03-29 | 江苏凯尔生物识别科技有限公司 | Automatic marking mechanism for fingerprint module |
| CN108801552A (en) * | 2018-08-23 | 2018-11-13 | 青岛富森自动化有限公司 | Tire dynamic and balance and uniformity testing result labelling apparatus |
| CN112917451A (en) * | 2021-01-28 | 2021-06-08 | 谭英 | Point mark device on electric motor rotor production line |
| CN114872453A (en) * | 2022-06-01 | 2022-08-09 | 三角轮胎股份有限公司 | Automatic marking method after detecting dynamic balance uniformity of narrow-section tire |
| CN114872453B (en) * | 2022-06-01 | 2023-08-01 | 三角轮胎股份有限公司 | Automatic marking method after dynamic balance uniformity detection of narrow-section tire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20140906 |
|
| EXPY | Termination of patent right or utility model |