CN201535729U - Driving system of forming machine for mold trial of asphalt mixture - Google Patents
Driving system of forming machine for mold trial of asphalt mixture Download PDFInfo
- Publication number
- CN201535729U CN201535729U CN2009201213090U CN200920121309U CN201535729U CN 201535729 U CN201535729 U CN 201535729U CN 2009201213090 U CN2009201213090 U CN 2009201213090U CN 200920121309 U CN200920121309 U CN 200920121309U CN 201535729 U CN201535729 U CN 201535729U
- Authority
- CN
- China
- Prior art keywords
- sensor
- asphalt
- asphalt mixture
- die trial
- control system
- 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
Images
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model discloses a driving system of a forming machine for the mold trial of an asphalt mixture, which comprises a power mechanism, a speed shifting mechanism and an output shaft, wherein the power mechanism is connected with the output shaft by the speed shifting mechanism. The driving system of the forming machine for the mold trial of the asphalt mixture also comprises a control system, wherein the control system is installed between the speed shifting mechanism and the output shaft and is electrically connected with an operation controller, and the operation controller is electrically connected with the power mechanism. The control system comprises a backspacing sensor, a counting sensor and a centring sensor. Because the driving system of the forming machine for the mold trial of the asphalt mixture, which adopts the technical scheme, adopts the centring sensor, the counting sensor and the backspacing sensor, the automation of the actions of centring, counting and backspacing is realized in the process of forming the mold trial of the asphalt mixture by the forming machine for the mold trial of the asphalt mixture, the accuracy of the mold trial of the asphalt mixture is ensured, and the working strength and the working difficulty of operating personnel are also relieved.
Description
Technical field
The utility model relates to a kind of asphalt mixture in track test die trial make-up machine, specially refers to a kind of drive system of asphalt die trial make-up machine.
Background technology
The top course of domestic and international highways at different levels or other carriage way mainly adopts asphalt at present, asphalt belongs to bullet, sticking, plastic material, intensity height when temperature is low, intensity reduces when the summer, temperature was high, groove is a rut to tend to produce longitudinally at runway under the effect of vehicle, when rut is serious, not only influence the comfortableness of driving, also can bring potential safety hazard to high speed traveling, form in the design at the material of asphalt, need to design at the proportioning of concrete service condition to asphalt, in design process, usually several different asphalt proportionings of primary design also are pressed into the asphalt die trial respectively according to the rules, existing asphalt die trial make-up machine is usually by drive unit, gearing, several parts such as sample mold and rolling device are formed, in sample mold, place the asphalt of predetermined weight earlier, start drive unit and do reciprocal the moving of level by gearing pulling sample mold, simultaneously, rolling device carries out just forming an asphalt die trial after the rolling of stipulated number to the asphalt in the sample mold.Existing asphalt die trial make-up machine need carry out a series of actions such as centering, counting and rollback in operating process, but these actions all are to carry out manual operations by operating personnel, on the one hand strengthened operating personnel's work difficulty, also caused on the other hand because of manually-operated to cause bigger error.
The utility model content
For overcoming above-mentioned defective, the utility model provides a kind of drive system of full automatic asphalt die trial make-up machine, its technical scheme is: a kind of drive system of asphalt die trial make-up machine, comprise actuating unit, gear and output shaft, described actuating unit links to each other with output shaft by gear, it also organizes the drive system of described asphalt die trial make-up machine into control system, described control system is installed between gear and the output shaft, described control system is electrically connected with operation control, described operation control is electrically connected with actuating unit, and described control system comprises the rollback sensor, sensor for countering and centering sensor.Described rollback sensor, sensor for countering and centering sensor are Hall elements.
Described actuating unit is a motor.Described gear is the worm and gear system.
Adopted the drive system of the asphalt die trial make-up machine of technique scheme, owing to adopted centering sensor, sensor for countering and rollback sensor, make asphalt die trial make-up machine realize robotization at centering, counting and fallback action that the asphalt die trial is carried out in the forming process, guarantee the degree of accuracy of asphalt degree mould, also alleviated operating personnel's working strength and work difficulty simultaneously.
Description of drawings
Fig. 1 is a structural representation of the present utility model,
Fig. 2 be the K of control system among Fig. 1 to figure,
Fig. 3 is that the utility model is installed in the structural representation in the asphalt die trial make-up machine.
Among the figure: 1-actuating unit, 2-gear, 3-control system, 4-output shaft, 5-transmission shaft, the 6-gearing, 7-dolly, 8-are led and are rolled, 9-sample mold, 10-rolling device, the 11-operation control, 31-rollback sensor, 32-sensor for countering, 33-centering sensor.
Embodiment
As shown in Figure 1-Figure 3, the utility model is by the following technical solutions: a kind of drive system of asphalt die trial make-up machine, comprise actuating unit 1, gear 2 and output shaft 4, described actuating unit 1 links to each other with output shaft 4 by gear 2, it also organizes the drive system of described asphalt die trial make-up machine into control system 3, described control system 3 is installed between gear 2 and the output shaft 4, described control system 3 is electrically connected with operation control 11, described operation control 11 is electrically connected with actuating unit 1, and described control system 3 comprises rollback sensor 31, sensor for countering 32 and centering sensor 33.
Described rollback sensor 31, sensor for countering 32 and centering sensor 33 are Hall elements.
Described actuating unit 1 is a motor.Described gear 2 is worm and gear systems.
Below in conjunction with accompanying drawing the utility model is done more into description:
As shown in Figure 1-Figure 3, the utility model is the part of asphalt die trial make-up machine, it also comprises transmission shaft 5, gearing 6, dolly 7, lead and roll 8, sample mold 9 and rolling device 10, the drive system of asphalt die trial make-up machine of the present utility model is by transmission shaft 5, gearing 6 power transmission to dolly 7, make dolly 7 roll 8 and do moving back and forth of level along leading, sample mold 9 is fixed on the dolly 7, in sample mold 9, place the asphalt of predetermined weight, 10 pairs of asphalts in the sample mold 9 that moves back and forth as level of rolling device carry out rolling of stipulated number, have just made the die trial of an asphalt.
After the asphalt of predetermined weight is put into sample mold 9, in operation control 11, open the centering switch, 33 pairs of actuating units 1 of centering sensor are controlled down, in the center of sample mold 9 automatic centerings at rolling device 10, in after the centering of finishing sample mold 9,33 pairs of rolling devices 10 of centering sensor are controlled, rolling device 10 is moved vertically downward, asphalt in the sample mold 9 is applied the pressure of regulation, in operation control 11, open operating switch then, begin the asphalts in the sample mold 9 are rolled, when beginning to roll, sensor for countering 32 is started working, through setting in advance roll number of times after, under the control to actuating unit 1 of sensor for countering 32, rolling action stops automatically, at this moment, the rollback switch on the open operation controller 11 again is under the control of rollback sensor 31, sample mold 9 return back to initial position, can take off sample mold 9 from dolly 7, like this, with regard to the complete die trial of having made an asphalt.
Adopted the drive system of the asphalt die trial make-up machine of technique scheme, owing to adopted centering sensor 33, sensor for countering 32 and rollback sensor 31, by in advance to centering sensor 33, the setting of sensor for countering 32 and rollback sensor 31, on operation control 11, carry out shirtsleeve operation, make asphalt die trial make-up machine the centering of the asphalt die trial being carried out in the forming process, counting and fallback action have been realized robotization, guarantee the degree of accuracy of asphalt degree mould, also alleviated operating personnel's working strength and work difficulty simultaneously.
Claims (4)
1. the drive system of an asphalt die trial make-up machine, comprise actuating unit (1), gear (2) and output shaft (4), described actuating unit (1) links to each other with output shaft (4) by gear (2), it is characterized in that it also organizes into control system (3), described control system (3) is installed between gear (2) and the output shaft (4), described control system (3) is electrically connected with operation control (11), described operation control (11) is electrically connected with actuating unit (1), and described control system (3) comprises rollback sensor (31), sensor for countering (32) and centering sensor (33).
2. the drive system of asphalt die trial make-up machine according to claim 1 is characterized in that described rollback sensor (31), sensor for countering (32) and centering sensor (33) are Hall elements.
3. the drive system of asphalt die trial make-up machine according to claim 1 is characterized in that described actuating unit (1) is a motor.
4. the drive system of asphalt die trial make-up machine according to claim 1 is characterized in that described gear (2) is the worm and gear system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201213090U CN201535729U (en) | 2009-06-04 | 2009-06-04 | Driving system of forming machine for mold trial of asphalt mixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201213090U CN201535729U (en) | 2009-06-04 | 2009-06-04 | Driving system of forming machine for mold trial of asphalt mixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201535729U true CN201535729U (en) | 2010-07-28 |
Family
ID=42535508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201213090U Expired - Fee Related CN201535729U (en) | 2009-06-04 | 2009-06-04 | Driving system of forming machine for mold trial of asphalt mixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201535729U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102735513A (en) * | 2012-07-19 | 2012-10-17 | 河北省交通规划设计院 | Movable asphalt mixture forming machine |
| CN102768135A (en) * | 2012-07-19 | 2012-11-07 | 河北省交通规划设计院 | Asphalt mixture forming method |
| CN107036861A (en) * | 2017-01-16 | 2017-08-11 | 沧州航天科宇测试仪器有限公司 | The pressure regulation apparatus for leveling and method of a kind of asphalt rut sample forming machine |
-
2009
- 2009-06-04 CN CN2009201213090U patent/CN201535729U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102735513A (en) * | 2012-07-19 | 2012-10-17 | 河北省交通规划设计院 | Movable asphalt mixture forming machine |
| CN102768135A (en) * | 2012-07-19 | 2012-11-07 | 河北省交通规划设计院 | Asphalt mixture forming method |
| CN102735513B (en) * | 2012-07-19 | 2014-08-06 | 河北省交通规划设计院 | Movable asphalt mixture forming machine |
| CN102768135B (en) * | 2012-07-19 | 2014-08-13 | 河北省交通规划设计院 | Asphalt mixture forming method |
| CN107036861A (en) * | 2017-01-16 | 2017-08-11 | 沧州航天科宇测试仪器有限公司 | The pressure regulation apparatus for leveling and method of a kind of asphalt rut sample forming machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103662967B (en) | Automatic winding displacement apparatus and method | |
| CN103421520B (en) | Lifting overturning device of furnace door repair lifting frame | |
| CN202744099U (en) | Automatic winding displacement device | |
| CN203285116U (en) | Vertical-lifting-type pit stereo garage | |
| CN104698972B (en) | A kind of infrared ray servo bridge cutting machine control system | |
| CN201535729U (en) | Driving system of forming machine for mold trial of asphalt mixture | |
| CN107790499B (en) | A kind of cold-rolling mill roll change push-and-pull vehicle position control method | |
| CN201746280U (en) | Automatic alignment controller integrating pit frame machines and bodies of five motor train units | |
| CN104155117A (en) | Skylight glass wind load device for testing automobile skylight assembly | |
| CN108005030A (en) | A kind of unmanned longitudinally controlled device of roller applied to construction of hydro project | |
| CN205483596U (en) | Flat variable simulation road surface test device | |
| CN201538588U (en) | Movable fixed position stopper | |
| CN204535984U (en) | Automobile gearbox P shelves fully-automatic intelligent test machine | |
| CN203020290U (en) | Transposition type parking device | |
| CN102658667A (en) | Device for adjusting die height of die in press machine | |
| CN202416935U (en) | Safe parking system | |
| CN203062113U (en) | Adjusting wire assembling accompanying device | |
| CN201872808U (en) | Electric control pick-up off-line equipment of wheel tractor assembly line | |
| CN201552402U (en) | Fixing and pressing device for assembling double-beam crane rail | |
| CN207987876U (en) | A kind of unmanned longitudinally controlled device of roller applied to construction of hydro project | |
| CN107511934B (en) | A kind of surface troweling of concrete prefabricated board, plucking system | |
| CN102672861A (en) | Tire post-inflation and shaping device | |
| CN203745215U (en) | Automatic cycle car support leg performance testing machine | |
| CN201740386U (en) | Novel energy-saving sintering machine | |
| CN204568814U (en) | A kind of planer-type automatic loading and unloading manipulator |
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: 20100728 Termination date: 20130604 |