A kind of steel pipe automatic derusting machine
Technical field
The utility model belongs to a kind of metal-derusting device, particularly belongs to a kind of steel pipe automatic derusting machine.
Background technology
After steel pipe's production, because the large needs of volume take larger goods yard and the delivery reason such as not in time, need keep at outdoor open storage, time one is long, gets rusty easily, and causes client to be unsatisfied with, get rusty due to steel tube surface simultaneously or have the accuracy of residual oxidization layer to flaw detection to impact, also causing steel pipe to spray not first-class problem when spraying paint, therefore before delivery entrucking or before carrying out steel tube flaw detection, spraying paint process, processing of rust removing need be carried out to steel tube surface.At present, steel tube surface rust cleaning adopts artificial angle grinding machine rust cleaning mostly, and rust cleaning efficiency is low, and labor strength is large, and poor working environment, affects the healthy of operator.How to improve steel pipe derusting operating efficiency, improve workman and to eliminate rust working environment, reducing labor strength is the problem needing to solve.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of steel pipe automatic derusting machine.Use this steel pipe automatic derusting machine can not only improve steel pipe derusting operating efficiency, and can also improve workman and to eliminate rust working environment, protection operator's is healthy, reduces labor strength.
The technical scheme that the utility model solves the problems of the technologies described above is: a kind of steel pipe automatic derusting machine, it is characterized in that: be made up of derusting device and Frame for supporting parallel pipes device, described derusting device comprises base, rust cleaning arm, the running gear along track travel that the support that base top surface is installed with, base end face are installed with, rust cleaning arm is slidably mounted on support, the rust cleaning wall lowering or hoisting gear that support is installed with, described Frame for supporting parallel pipes device is positioned at below rust cleaning arm, also comprises the electric apparatus control apparatus with described derusting device and Frame for supporting parallel pipes matched with devices;
The running gear that described base end face is installed with comprises driving wheel, live axle, driven pulley, follower shaft, rolling bearing units, live axle, follower shaft are fixed on base end face respectively by rolling bearing units, driving wheel, driven pulley are arranged on live axle, follower shaft respectively, are arranged on driving wheel gear on live axle and are connected by the output shaft of chain with the driving movable motor being arranged on described base top surface;
Described rust cleaning wall lowering or hoisting gear comprises rust cleaning arm, lifting motor, sprocket wheel, chain, rust cleaning arm is slidably mounted on support, lifting motor is installed on the lifting motor mount pad of cradle top setting, lifting motor is connected with rust cleaning arm by sprocket wheel, chain, and sprocket wheel and chain are provided with self-locking device;
One end on described rust cleaning arm is installed with thorn wheel motor mount and thorn wheel pedestal, the both sides of thorn wheel pedestal are installed with rolling bearing units, these rolling bearing units are installed with thorn wheel axle, thorn wheel axle is installed with thorn wheel, and the belt pulley that thorn wheel axle is arranged is connected by the output shaft of belt with the thorn wheel motor be installed on thorn wheel motor mount; The other end of described rust cleaning arm is installed with counterweight; Described thorn wheel is set to two, and these two thorn wheels are installed on the two ends of thorn wheel axle respectively;
Described Frame for supporting parallel pipes device comprises Frame for supporting parallel pipes pedestal, leading screw, mother lead screw, bearing sliding seat, rolling bearing units, carrying roller, roller carrier shaft, tray motor, described leading screw is two-way leading screw, run through and be installed in the middle part of Frame for supporting parallel pipes pedestal, right two mother lead screws of one the first from left are connected with two bearing sliding seat respectively, this bearing sliding seat is installed with two rolling bearing units, wear in the middle of two rolling bearing units and hold in the palm roller carrier shaft, carrying roller is arranged on roller carrier shaft, one of them bearing sliding seat side is installed with tray motor seat, tray motor seat is installed with tray motor, tray motor and roller carrier shaft pass through sprocket wheel, chain connects, one end of leading screw is also installed with handwheel, and the Frame for supporting parallel pipes pedestal above handwheel installs push rod, and push rod one end withstands in bearing sliding seat,
As the preferred scheme of one, this Frame for supporting parallel pipes device is set to two covers, and the line of this two covers Frame for supporting parallel pipes device parallels with described track.
Self-locking device in conjunction with setting on described electric apparatus control apparatus, lifting motor and sprocket wheel and chain adopts prior art.
The course of work of the present utility model is: start the lifting motor being installed on cradle top, automatically lock and rest on extreme higher position after rust cleaning arm is risen to extreme higher position;
Adjustment Frame for supporting parallel pipes device, according to diameter of steel tube, the leading screw handwheel on rotating steel tube bracket system, rotational lead screw, mother lead screw band dynamic bearing sliding seat makes the carrying roller distance in bearing sliding seat be applicable to placing steel tubes, and adjustment push rod, makes push rod withstand bearing sliding seat and move to prevent sliding seat; Two cover Frame for supporting parallel pipes devices adjust equally, after two cover bracket system adjustment are complete, are placed by steel pipe with on Frame for supporting parallel pipes device;
Again start lifting motor, according to the steel pipe position that two cover bracket systems place, lift adjustment rust cleaning arm position, touch steel pipe all gently with two thorn wheels eliminated rust on arm and be advisable, thorn wheel can not tightly be pressed on steel pipe;
Start the tray motor button that two cover bracket systems are installed, tray motor is by sprocket wheel, chain-driving roller carrier shaft, and roller carrier shaft drives carrying roller simultaneously, and the steel pipe be placed on carrying roller is rotated; Start thorn wheel motor, thorn wheel motor is rotated by belt pulley and belt drive thorn wheel, starts steel tube surface of polishing; Start the driving movable motor that base top surface is installed, the driving wheel of the live axle of this driving movable motor drive installation on base end face drives the derusting device that base and base are installed along track travel, automatically stops after the derusting device that base and base are installed runs to track end; The driving movable motor installed by electrical equipment control button control base top surface is forward and reverse, and the derusting device controlling this base and base are installed comes and goes;
The beneficial effects of the utility model are: because the utility model is provided with derusting device and Frame for supporting parallel pipes device.The driving movable motor that steel pipe rotates on Frame for supporting parallel pipes device, the thorn wheel installed rotates, base top surface is installed simultaneously on rust cleaning arm drives the thorn wheel of the derusting device that base and base are installed to walk along tube fraction, is removed by the iron rust in steel tube surface by the pivoting friction of thorn wheel and steel tube surface.Improve steel pipe derusting operating efficiency, rust cleaning efficiency improves 300%; Improve workman to eliminate rust working environment, operator decreases dust and sucks, and protects the healthy of operator; Reduce labor strength.
Again because Frame for supporting parallel pipes device uses two-way leading screw to adjust carrying roller and use lifting motor to adjust thorn wheel height, make this automatic derusting machine can adapt to the steel pipe derusting of different size.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated;
Fig. 1 is structural representation of the present utility model;
Fig. 2 is left view of the present utility model;
Fig. 3 is top view of the present utility model;
Fig. 4 is the structural representation of the utility model derusting device;
Fig. 5 be the utility model derusting device left view;
Fig. 6 is the structural representation of the utility model Frame for supporting parallel pipes device;
Fig. 7 is the left view of the utility model Frame for supporting parallel pipes device;
In accompanying drawing: 1. base, 2. rust cleaning arm, 3. support, 4. driving wheel, 5. live axle, 6. driven pulley, 7. follower shaft, 8. rolling bearing units, 9. driving movable motor, 10. lifting motor, 11. thorn wheel axles, 12. thorn wheels, 13. thorn wheel motors, 14. counterweights, 15. Frame for supporting parallel pipes pedestals, 16. leading screws, 17. mother lead screws, 18. bearing sliding seat, 19. carrying rollers, 20. roller carrier shafts, 21. tray motors, 22. handwheels, 23. push rods.
Detailed description of the invention
Below by specific embodiment, the utility model is described in further detail.
Embodiment 1
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, a kind of steel pipe automatic derusting machine, it is characterized in that: be made up of derusting device and Frame for supporting parallel pipes device, described derusting device comprises base 1, rust cleaning arm 2, the running gear along track travel that the support 3 that base top surface is installed with, base end face are installed with, the rust cleaning wall lowering or hoisting gear that support 3 is installed with, described Frame for supporting parallel pipes device is positioned at below rust cleaning arm, also comprises the electric apparatus control apparatus with described derusting device and Frame for supporting parallel pipes matched with devices;
The running gear that described base end face is installed with comprises driving wheel 4, live axle 5, driven pulley 6, follower shaft 7, rolling bearing units 8, live axle 5, follower shaft 7 are fixed on base 1 bottom surface respectively by rolling bearing units 8, driving wheel 4, driven pulley 6 are arranged on live axle 5, follower shaft 7 respectively, are arranged on driving wheel gear on live axle 5 and are connected by the output shaft of chain with the driving movable motor 9 being arranged on described base top surface;
Described rust cleaning wall lowering or hoisting gear comprises rust cleaning arm 2, lifting motor 10, rust cleaning arm 2 is slidably mounted on support 3, lifting motor 10 is installed on the lifting motor mount pad of support 3 top setting, lifting motor 10 is connected with rust cleaning arm 2 by sprocket wheel, chain, and sprocket wheel and chain are provided with self-locking device;
One end on described rust cleaning arm 2 is installed with thorn wheel motor mount and thorn wheel pedestal, the both sides of thorn wheel pedestal are installed with rolling bearing units, these rolling bearing units are installed with thorn wheel axle 11, thorn wheel axle 11 is installed with thorn wheel 12, the belt pulley that thorn wheel axle 11 is arranged is connected by the output shaft of belt with the thorn wheel motor 13 be installed on thorn wheel motor mount; The other end of described rust cleaning arm 2 is installed with counterweight 14; Described thorn wheel 12 is set to two, and these two thorn wheels 12 are installed on the two ends of thorn wheel axle 11 respectively.
Embodiment 2
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, a kind of steel pipe automatic derusting machine, it is characterized in that: be made up of derusting device and Frame for supporting parallel pipes device, described derusting device comprises base 1, rust cleaning arm 2, the running gear along track travel that the support 3 that base top surface is installed with, base end face are installed with, the rust cleaning wall lowering or hoisting gear that support 3 is installed with, described Frame for supporting parallel pipes device is positioned at below rust cleaning arm, also comprises the electric apparatus control apparatus with described derusting device and Frame for supporting parallel pipes matched with devices;
The running gear that described base end face is installed with comprises driving wheel 4, live axle 5, driven pulley 6, follower shaft 7, rolling bearing units 8, live axle 5, follower shaft 7 are fixed on base 1 bottom surface respectively by rolling bearing units 8, driving wheel 4, driven pulley 6 are arranged on live axle 5, follower shaft 7 respectively, are arranged on driving wheel gear on live axle 5 and are connected by the output shaft of chain with the driving movable motor 9 being arranged on described base top surface;
Described rust cleaning wall lowering or hoisting gear comprises rust cleaning arm 2, lifting motor 10, rust cleaning arm 2 is slidably mounted on support 3, lifting motor 10 is installed on the lifting motor mount pad of support 3 top setting, lifting motor 10 is connected with rust cleaning arm 2 by sprocket wheel, chain, and sprocket wheel and chain are provided with self-locking device;
One end on described rust cleaning arm 2 is installed with thorn wheel motor mount and thorn wheel pedestal, the both sides of thorn wheel pedestal are installed with rolling bearing units, these rolling bearing units are installed with thorn wheel axle 11, thorn wheel axle 11 is installed with thorn wheel 12, the belt pulley that thorn wheel axle 11 is arranged is connected by the output shaft of belt with the thorn wheel motor 13 be installed on thorn wheel motor mount; The other end of described rust cleaning arm 2 is installed with counterweight 14; Described thorn wheel 12 is set to two, and these two thorn wheels 12 are installed on the two ends of thorn wheel axle 11 respectively;
Described Frame for supporting parallel pipes device comprises Frame for supporting parallel pipes pedestal 15, leading screw 16, mother lead screw 17, bearing sliding seat 18, carrying roller 19, roller carrier shaft 20, tray motor 21, described leading screw 16 is two-way leading screw, run through and be installed in the middle part of Frame for supporting parallel pipes pedestal 15, right two mother lead screws 17 of one the first from left are connected with two bearing sliding seat 18 respectively, this bearing sliding seat 18 is installed with two rolling bearing units, wear in the middle of two rolling bearing units and hold in the palm roller carrier shaft 20, carrying roller 19 is arranged on roller carrier shaft 20, one of them bearing sliding seat 18 side is installed with tray motor seat, tray motor seat is installed with tray motor 21, tray motor 21 and roller carrier shaft 20 pass through sprocket wheel, chain connects, one end of leading screw 16 is also installed with handwheel 22, and the Frame for supporting parallel pipes pedestal 15 above handwheel 22 installs push rod 23, and push rod 23 one end withstands in bearing sliding seat 18,
This Frame for supporting parallel pipes device described is set to two covers, and the line of this two covers Frame for supporting parallel pipes device parallels with described track.
By above-mentioned description, those skilled in the art in the scope not departing from this invention technological thought, can carry out various change and revise within protection domain of the present utility model completely.Unaccomplished matter of the present utility model, belongs to the common practise of those skilled in the art.