Car deceleration device cover plate lubricating grease automatically smears equipment
Technical field
The present invention relates to a kind of automated manufacturing equipment, equipment is smeared in the automation particularly relating to a kind of car deceleration device cover plate.
Background technology
Car deceleration device, as the core component of automobile, has high quality requirement.
Car deceleration device cover plate, needs to be coated with the lubricating grease spreading doses above in the pre-assembly.The smearing all to adopt of traditional lubricating grease is manually smeared, and after workman dips lubricating grease with hairbrush, brushes the specific region of decelerator cover plate with hairbrush.After time hairbrush has used one section, there is depilation problem, take off hair and adhere to after on decelerator cover plate, have a strong impact on the quality of decelerator.
Meanwhile, there is inefficiency in manual operations, and the problem of waste of human resource, needs badly and realize automated job, and improve smearing efficiency and smearing quality of lubricating grease.
Summary of the invention
A kind of car deceleration device cover plate lubricating grease is the object of the present invention is to provide automatically to smear equipment, for completing smearing of lubricating grease on the cover plate of decelerator, have and higher smear efficiency, the car deceleration device cover plate lubricating grease that the present invention proposes automatically smears equipment under meeting lubricating grease and smearing the prerequisite of quality, improve efficiency, achieve the unmanned operation of streamline.
For achieving the above object, the invention discloses car deceleration device cover plate lubricating grease and automatically smear equipment, comprising: workbench, for carrying the conveyer belt of decelerator cover plate, for realizing pneumatic smearing mechanism that multiple spot smears, for realizing servo smearing mechanism, a frock clamp for fixing decelerator cover plate, No. two frock clamps for fixing decelerator cover plate that track is smeared; Described conveyer belt is fixed on described workbench, along the direction of transfer of described conveyer belt, a described frock clamp, No. two frock clamps are arranged successively above described conveyer belt, described pneumatic smearing mechanism and a described frock clamp match, and described servo smearing mechanism and described No. two frock clamps match;
Described pneumatic smearing mechanism comprises: Z axis Pneumatic slid platform, a lubricating grease spray gun, syringe needle, X-axis fine setting slide unit, a Y-axis fine setting slide unit, described X-axis fine setting slide unit is fixed on described workbench, described Y-axis fine setting slide unit is fixed on described X-axis fine setting slide unit, and described Z axis Pneumatic slid platform is fixed on described Y-axis fine setting slide unit; A described lubricating grease spray gun is fixed on the slide plate top of described Z axis Pneumatic slid platform, and a described syringe needle is positioned at the slide plate bottom of described Z axis Pneumatic slid platform; A described syringe needle is fixed on the bottom of a described lubricating grease spray gun, and the described position of a syringe needle and the position of small boss match;
Described servo smearing mechanism comprises: X-axis slide unit, Y-axis slide unit, Z axis slide unit, No. two lubricating grease spray guns, No. two syringe needles, described X-axis slide unit is fixed on described workbench, described Y-axis slide unit is fixed on described X-axis slide unit, and described Z axis slide unit is fixed on described Y-axis slide unit; Described No. two lubricating grease spray guns are fixed on the slide plate top of described Z axis slide unit, and described No. two syringe needles are fixed on described No. two lubricating grease spray guns, and described No. two syringe needles are positioned at the bottom of the slide plate of described Z axis slide unit.
Preferably, a described frock clamp comprises: front air cylinder, exhaust hood, side cylinder, sending down abnormally ascending cylinder after No., the cylinder body position of a described front air cylinder is fixed on described workbench, a described front air cylinder is positioned at the top of described conveyer belt, leave the space that described decelerator cover plate can be allowed to pass through between front air cylinder and conveyer belt at described No. one, to be connected push pedal at the end of the piston rod of a described front air cylinder; The cylinder body position of a described side cylinder is fixed on described workbench, and a described side cylinder is positioned at the sidepiece of described conveyer belt, to be connected described push pedal at the end of the piston rod of a described side cylinder; After described No. one, the cylinder body position of sending down abnormally ascending cylinder is fixed on described workbench, after described No. one, the end of the piston rod of sending down abnormally ascending cylinder is connected a described exhaust hood, a described exhaust hood is positioned at the top of described conveyer belt, leave the space that described decelerator cover plate can be allowed to pass through between exhaust hood and conveyer belt at described No. one, to be connected described push pedal at the end of the piston rod of a described exhaust hood.
Preferably, described No. two frock clamps comprise: No. two front air cylinders, No. two exhaust hoods, No. two side cylinders, sending down abnormally ascending cylinder after No. two, the cylinder body position of described No. two front air cylinders is fixed on described workbench, described No. two front air cylinders are positioned at the top of described conveyer belt, leave the space that described decelerator cover plate can be allowed to pass through between front air cylinder and conveyer belt at described No. two, to be connected push pedal at the end of the piston rod of described No. two front air cylinders; The cylinder body position of described No. two side cylinders is fixed on described workbench, and described No. two side cylinders are positioned at the sidepiece of described conveyer belt, to be connected described push pedal at the end of the piston rod of described No. two side cylinders; After described No. two, the cylinder body position of sending down abnormally ascending cylinder is fixed on described workbench, after described No. two, the end of the piston rod of sending down abnormally ascending cylinder is connected described No. two exhaust hoods, described No. two exhaust hoods are positioned at the top of described conveyer belt, leave the space that described decelerator cover plate can be allowed to pass through between exhaust hood and conveyer belt at described No. two, to be connected described push pedal at the end of the piston rod of described No. two exhaust hoods.
Preferably, described conveyer belt is provided with the guide pad of the position for guiding described decelerator cover plate.
Compare with conventional art, car deceleration device cover plate lubricating grease of the present invention is automatically smeared equipment and is had following positive role and beneficial effect:
First the overall work process that car deceleration device cover plate lubricating grease of the present invention automatically smears equipment is described:
Described decelerator cover plate is positioned on described conveyer belt to be carried, along the throughput direction of described conveyer belt, described decelerator cover plate is first by described guide pad, under the guiding of described guide pad, described guide pad makes the path partially of described conveyer belt narrow, and described decelerator cover plate is close to described conveyer belt.Then described decelerator cover plate arrives the clamping zone of a described frock clamp, a described frock clamp grips described decelerator cover plate, described small boss aimed at by a upper described syringe needle of described pneumatic smearing mechanism, realizes smearing of lubricating grease to described small boss.Then, a described frock clamp unclamps described decelerator cover plate, described decelerator cover plate continues conveying along described conveyer belt, described decelerator cover plate arrives the clamping zone of described No. two frock clamps, described No. two frock clamps grip described decelerator cover plate, described plane bearing installed surface aimed at by described No. two syringe needles on described servo smearing mechanism, described servo smearing mechanism carries out circular interpolation motion, make described No. two syringe needles around described plane bearing installed surface motion one week, the border circular areas of described plane bearing installed surface is coated with and spreads lubricating grease.Finally, described No. two frock clamps unclamp described decelerator cover plate, and described decelerator cover plate proceeds conveying on described conveyer belt, moves to a station.
A described frock clamp, No. two frock clamps are arranged in the top of described conveyer belt, described decelerator cover plate is carried on described conveyer belt, when described decelerator cover plate arrives clamping zone, a described frock clamp, No. two frock clamps can directly realize gripping to described decelerator cover plate.After completing and smearing, a described frock clamp, No. two frock clamps unclamp described decelerator cover plate, and described decelerator cover plate proceeds conveying on described conveyer belt.The layout structure of a described frock clamp, No. two frock clamps, makes a described frock clamp, No. two frock clamps adopts simple action can complete gripping described decelerator cover plate, and action is simple, good reliability.Described decelerator cover plate slightly stops on described conveyer belt, just can complete smearing of lubricating grease, and process velocity is fast, production efficiency is high.
Then the course of work and operation principle that car deceleration device cover plate lubricating grease of the present invention automatically smears each position of equipment is described in detail:
The course of work and the operation principle of a described frock clamp are described:
The cylinder body position of a described front air cylinder is fixed on described workbench, and a described front air cylinder is positioned at the top of described conveyer belt, leaves the space that described decelerator cover plate can be allowed to pass through at described No. one between front air cylinder and conveyer belt.Described decelerator cover plate can be carried in the bottom of a described front air cylinder.To be connected described push pedal at the end of the piston rod of a described front air cylinder, before described decelerator cover plate carries out carrying the clamping zone of the described frock clamp of arrival soon on described conveyer belt, the piston rod of a described front air cylinder declines in advance until described push pedal touches described decelerator cover plate.
The cylinder body position of a described side cylinder is fixed on described workbench, and a described side cylinder is positioned at the sidepiece of described conveyer belt, to be connected described push pedal at the end of the piston rod of a described side cylinder.After the push pedal of a described front air cylinder touches described decelerator cover plate, the piston rod of a described side cylinder stretches out, and makes the described push pedal of a described side cylinder touch described decelerator cover plate.
After described No. one, the cylinder body position of sending down abnormally ascending cylinder is fixed on described workbench, after described No. one, the end of the piston rod of sending down abnormally ascending cylinder is connected a described exhaust hood, a described exhaust hood is positioned at the top of described conveyer belt, leave the space that described decelerator cover plate can be allowed to pass through between exhaust hood and conveyer belt at described No. one, to be connected described push pedal at the end of the piston rod of a described exhaust hood.After a described front air cylinder and a side cylinder secure the above decelerator cover plate, after described No. one, the piston rod of sending down abnormally ascending cylinder stretches out, then, the piston rod of a described exhaust hood exports, and makes the described push pedal be fixed on a described exhaust hood contact described decelerator cover plate.Like this, described decelerator cover plate a described front air cylinder, a side cylinder and an exhaust hood fixing under, be in fixing position.
Described No. two frock clamps and a frock clamp have similar operation principle and the course of work.
Operation principle and the course of work of described pneumatic smearing mechanism are described:
Described X-axis fine setting slide unit is fixed on described workbench, and described Y-axis fine setting slide unit is fixed on described X-axis fine setting slide unit, and described Z axis Pneumatic slid platform is fixed on described Y-axis fine setting slide unit.Described X-axis fine setting slide unit, Y-axis fine setting slide unit are used for carrying out precision to a described syringe needle and move, and make a described syringe needle can better aim at described small boss.A described lubricating grease spray gun is fixed on the slide plate top of described Z axis Pneumatic slid platform, a described syringe needle is positioned at the slide plate bottom of described Z axis Pneumatic slid platform, a described syringe needle is fixed on the bottom of a described lubricating grease spray gun, and the described position of a syringe needle and the position of small boss match.The slide plate of described Z axis Pneumatic slid platform declines, and makes a described syringe needle close to described small boss, and described lubricating grease spray gun drives a described syringe needle to complete and smear lubricating grease on described small boss.
Operation principle and the course of work of described servo smearing mechanism are described:
Described X-axis slide unit is fixed on described workbench, and described Y-axis slide unit is fixed on described X-axis slide unit, and described Z axis slide unit is fixed on described Y-axis slide unit.The three-shaft linkage of described X-axis slide unit, Y-axis slide unit, Z axis slide unit can complete various space motion path.Utilize the moving interpolation that can complete arc track of described X-axis slide unit, Y-axis slide unit, do circular motion along described plane bearing installed surface.
Described No. two lubricating grease spray guns are fixed on the slide plate top of described Z axis slide unit, and described No. two syringe needles are fixed on described No. two lubricating grease spray guns, and described No. two syringe needles are positioned at the bottom of the slide plate of described Z axis slide unit.The slide plate of described Z axis slide unit can rise or decline.The slide plate of described Z axis slide unit declines, make described No. two syringe needles close to described plane bearing installed surface, described No. two lubricating grease spray guns drive described No. two syringe needles to smear out lubricating grease on described plane bearing installed surface, under the two-axle interlocking of described X-axis slide unit, Y-axis slide unit, intactly can smear out the lubricating grease of circular trace.
By following description also by reference to the accompanying drawings, car deceleration device cover plate lubricating grease of the present invention is automatically smeared equipment and will be become more clear, and these accompanying drawings are for explaining embodiments of the invention.
Accompanying drawing explanation
Fig. 1 is the structural representation of car deceleration device cover plate;
Fig. 2 is the structural representation that car deceleration device cover plate lubricating grease of the present invention automatically smears a specific embodiment of equipment;
Fig. 3 is that car deceleration device cover plate lubricating grease of the present invention automatically smears the structural representation of equipment under another visual angle;
Fig. 4 is that car deceleration device cover plate lubricating grease of the present invention automatically smears the structural representation of equipment after smearing mechanism of dismantling;
Fig. 5 is that car deceleration device cover plate lubricating grease of the present invention automatically smears the conveyer belt of equipment and the structural representation of frock clamp;
Fig. 6 is the structural representation that car deceleration device cover plate lubricating grease of the present invention automatically smears the pneumatic smearing mechanism of equipment;
Fig. 7 is the structural representation that car deceleration device cover plate lubricating grease of the present invention automatically smears the servo smearing mechanism of equipment.
1 workbench, 2 conveyer belts, 3Z axle Pneumatic slid platform, No. 4 front air cylinders, No. 5 exhaust hoods, No. 6 side cylinders, No. 7 lubricating grease spray guns, No. 8 syringe needles, 9 push pedals, 10 three-dimensional slide units, 11 No. two lubricating grease spray guns, 12 No. two syringe needles, 13 No. two front air cylinders, 14 No. two exhaust hoods, 15 No. two side cylinders, 16 guide pads, 17 decelerator cover plates, 18 small boss, 19 plane bearing installed surfaces, 20X axle fine setting slide unit, 21Y axle fine setting slide unit, 22X axle slide unit, 23Y axle slide unit, 24Z axle slide unit, sending down abnormally ascending cylinder after 25 No. one, sending down abnormally ascending cylinder after 26 No. two
Detailed description of the invention
With reference now to accompanying drawing, describe embodiments of the invention, element numbers similar in accompanying drawing represents similar element.As mentioned above, the invention provides a kind of car deceleration device cover plate lubricating grease and automatically smear equipment, good manufacturability, adopt the full-automatic unmanned equalization of streamline, scribble effect is good, working (machining) efficiency is high.
Fig. 1 is the structural representation of car deceleration device cover plate, Fig. 2 is the structural representation that car deceleration device cover plate lubricating grease of the present invention automatically smears a specific embodiment of equipment, Fig. 3 is that car deceleration device cover plate lubricating grease of the present invention automatically smears the structural representation of equipment under another visual angle, Fig. 4 is that car deceleration device cover plate lubricating grease of the present invention automatically smears the structural representation of equipment after smearing mechanism of dismantling, Fig. 5 is that car deceleration device cover plate lubricating grease of the present invention automatically smears the conveyer belt of equipment and the structural representation of frock clamp, Fig. 6 is the structural representation that car deceleration device cover plate lubricating grease of the present invention automatically smears the pneumatic smearing mechanism of equipment, Fig. 7 is the structural representation that car deceleration device cover plate lubricating grease of the present invention automatically smears the three-dimensional slide unit smearing mechanism of equipment.
First decelerator cover plate 17 is introduced, described decelerator cover plate 17 is provided with small boss 18, plane bearing installed surface 19, the quantity of described small boss 18 is seven, be distributed between described plane bearing installed surface 19, the quantity of described plane bearing installed surface 19 is two, is positioned at the diagonal positions place of described decelerator cover plate 17.
The invention discloses a kind of car deceleration device cover plate lubricating grease and automatically smear equipment, comprising: workbench 1, for carrying the conveyer belt 2 of decelerator cover plate 17, for realizing pneumatic smearing mechanism that multiple spot smears, for realizing servo smearing mechanism, a frock clamp for fixing decelerator cover plate 17, No. two frock clamps for fixing decelerator cover plate 17 that track is smeared; Described conveyer belt 2 is fixed on described workbench 1, along the direction of transfer of described conveyer belt 2, a described frock clamp, No. two frock clamps are arranged successively above described conveyer belt 2, described pneumatic smearing mechanism and a described frock clamp match, and described servo smearing mechanism and described No. two frock clamps match;
Described pneumatic smearing mechanism comprises: Z axis Pneumatic slid platform 3, lubricating grease spray gun 7, syringe needle 8, X-axis fine setting slide unit 20, Y-axis fine setting slide unit 21, described X-axis fine setting slide unit 20 is fixed on described workbench 1, described Y-axis fine setting slide unit 21 is fixed on described X-axis fine setting slide unit 20, and described Z axis Pneumatic slid platform 3 is fixed on described Y-axis fine setting slide unit 21; A described lubricating grease spray gun 7 is fixed on the slide plate top of described Z axis Pneumatic slid platform 3, and a described syringe needle 8 is positioned at the slide plate bottom of described Z axis Pneumatic slid platform 3; A described syringe needle 8 is fixed on the bottom of a described lubricating grease spray gun 7, and the position of a described syringe needle 8 and the position of small boss 18 match;
Described servo smearing mechanism comprises: X-axis slide unit 22, Y-axis slide unit 23, Z axis slide unit 24, No. two lubricating grease spray guns 11, No. two syringe needles 12, described X-axis slide unit 22 is fixed on described workbench 1, described Y-axis slide unit 23 is fixed on described X-axis slide unit 22, and described Z axis slide unit 24 is fixed on described Y-axis slide unit 23; Described No. two lubricating grease spray guns 11 are fixed on the slide plate top of described Z axis slide unit 24, and described No. two syringe needles 12 are fixed on described No. two lubricating grease spray guns 11, and described No. two syringe needles 12 are positioned at the bottom of the slide plate of described Z axis slide unit 24.
More specifically, a described frock clamp comprises: sending down abnormally ascending cylinder 25 after No. 6, one, a front air cylinder 4, exhaust hood 5, side cylinder, the cylinder body position of a described front air cylinder 4 is fixed on described workbench 1, a described front air cylinder 4 is positioned at the top of described conveyer belt 2, between a described front air cylinder and conveyer belt 2, leave the space that described decelerator cover plate 17 can be allowed to pass through, to be connected push pedal 9 at the end of the piston rod of a described front air cylinder 4; The cylinder body position of a described side cylinder 6 is fixed on described workbench 1, and a described side cylinder 6 is positioned at the sidepiece of described conveyer belt 2, to be connected described push pedal 9 at the end of the piston rod of a described side cylinder 6; After described No. one, the cylinder body position of sending down abnormally ascending cylinder 25 is fixed on described workbench 1, after described No. one, the end of the piston rod of sending down abnormally ascending cylinder 25 is connected a described exhaust hood 5, a described exhaust hood 5 is positioned at the top of described conveyer belt 2, between a described exhaust hood 5 and conveyer belt 2, leave the space that described decelerator cover plate 17 can be allowed to pass through, to be connected described push pedal 9 at the end of the piston rod of a described exhaust hood 5.
More specifically, described No. two frock clamps comprise: sending down abnormally ascending cylinder 26 after No. 15, two, No. two front air cylinders 13, No. two exhaust hoods 14, No. two side cylinders, the cylinder body position of described No. two front air cylinders 13 is fixed on described workbench 1, described No. two front air cylinders 13 are positioned at the top of described conveyer belt 2, between described No. two front air cylinders 13 and conveyer belt 2, leave the space that described decelerator cover plate 17 can be allowed to pass through, to be connected push pedal 9 at the end of the piston rod of described No. two front air cylinders 13; The cylinder body position of described No. two side cylinders 15 is fixed on described workbench 1, and described No. two side cylinders 15 are positioned at the sidepiece of described conveyer belt 2, to be connected described push pedal 9 at the end of the piston rod of described No. two side cylinders 15; After described No. two, the cylinder body position of sending down abnormally ascending cylinder 26 is fixed on described workbench 1, after described No. two, the end of the piston rod of sending down abnormally ascending cylinder 26 is connected described No. two exhaust hoods 14, described No. two exhaust hoods 14 are positioned at the top of described conveyer belt 2, between described No. two exhaust hoods 14 and conveyer belt 2, leave the space that described decelerator cover plate 17 can be allowed to pass through, to be connected described push pedal 9 at the end of the piston rod of described No. two exhaust hoods 14.
More specifically, described conveyer belt 2 is provided with the guide pad 16 of the position for guiding described decelerator cover plate 17.
See Fig. 1 to Fig. 7, next describe the course of work and operation principle that car deceleration device cover plate lubricating grease of the present invention automatically smears each step of equipment in detail:
First the overall work process that car deceleration device cover plate lubricating grease of the present invention automatically smears equipment is described:
Described decelerator cover plate 17 is positioned on described conveyer belt 2 to be carried, along the throughput direction of described conveyer belt 2, described decelerator cover plate 17 is first by described guide pad 16, under the guiding of described guide pad 16, described guide pad 16 makes the path partially of described conveyer belt 2 narrow, and described decelerator cover plate 17 is close to described conveyer belt 2.Then described decelerator cover plate 17 arrives the clamping zone of a described frock clamp, a described frock clamp grips described decelerator cover plate 17, described small boss 18 aimed at by a upper described syringe needle 8 of described pneumatic smearing mechanism, realizes smearing of lubricating grease to described small boss 18.Then, a described frock clamp unclamps described decelerator cover plate 17, described decelerator cover plate 17 continues conveying along described conveyer belt 2, described decelerator cover plate 17 arrives the clamping zone of described No. two frock clamps, described No. two frock clamps grip described decelerator cover plate 17, described plane bearing installed surface 19 aimed at by described No. two syringe needles 12 on described servo smearing mechanism, described servo smearing mechanism carries out circular interpolation motion, described No. two syringe needles 12 are moved one week around described plane bearing installed surface 19, the border circular areas of described plane bearing installed surface 19 is coated with and spreads lubricating grease.Finally, described No. two frock clamps unclamp described decelerator cover plate 17, and described decelerator cover plate 17 proceeds conveying on described conveyer belt 2, moves to a station.
A described frock clamp, No. two frock clamps are arranged in the top of described conveyer belt 2, described decelerator cover plate 17 is carried on described conveyer belt 2, when described decelerator cover plate 17 arrives clamping zone, a described frock clamp, No. two frock clamps can directly realize gripping to described decelerator cover plate 17.After completing and smearing, a described frock clamp, No. two frock clamps unclamp described decelerator cover plate 17, and described decelerator cover plate 17 proceeds conveying on described conveyer belt 2.The layout structure of a described frock clamp, No. two frock clamps, makes a described frock clamp, No. two frock clamps adopts simple action can complete gripping described decelerator cover plate 17, and action is simple, good reliability.Described decelerator cover plate 17 slightly stops on described conveyer belt 2, just can complete smearing of lubricating grease, and process velocity is fast, production efficiency is high.
Then the course of work and operation principle that car deceleration device cover plate lubricating grease of the present invention automatically smears each position of equipment is described in detail:
The course of work and the operation principle of a described frock clamp are described:
The cylinder body position of a described front air cylinder 4 is fixed on described workbench 1, and a described front air cylinder 4 is positioned at the top of described conveyer belt 2, between a described front air cylinder 4 and conveyer belt 2, leave the space that described decelerator cover plate 17 can be allowed to pass through.Described decelerator cover plate 17 can be carried in the bottom of a described front air cylinder 4.To be connected described push pedal 9 at the end of the piston rod of a described front air cylinder 4, before described decelerator cover plate 17 carries out carrying the clamping zone of the described frock clamp of arrival soon on described conveyer belt 2, the piston rod of a described front air cylinder 4 declines in advance until described push pedal 9 touches described decelerator cover plate 17.
The cylinder body position of a described side cylinder 6 is fixed on described workbench 1, and a described side cylinder 6 is positioned at the sidepiece of described conveyer belt 2, to be connected described push pedal 9 at the end of the piston rod of a described side cylinder 6.After the push pedal 9 of a described front air cylinder 4 touches described decelerator cover plate 17, the piston rod of a described side cylinder 6 stretches out, and makes the described push pedal 9 of a described side cylinder 6 touch described decelerator cover plate 17.
After described No. one, the cylinder body position of sending down abnormally ascending cylinder 25 is fixed on described workbench 1, after described No. one, the end of the piston rod of sending down abnormally ascending cylinder 25 is connected a described exhaust hood 5, a described exhaust hood 5 is positioned at the top of described conveyer belt 2, between a described exhaust hood 5 and conveyer belt 2, leave the space that described decelerator cover plate 17 can be allowed to pass through, to be connected described push pedal 9 at the end of the piston rod of a described exhaust hood 5.After a described front air cylinder 4 and a side cylinder 6 secure the above decelerator cover plate 17, after described No. one, the piston rod of sending down abnormally ascending cylinder 25 stretches out, then, the piston rod of a described exhaust hood 5 exports, and makes the described push pedal 9 be fixed on a described exhaust hood 5 contact described decelerator cover plate 17.Like this, described decelerator cover plate 17 a described front air cylinder 4, side cylinder 6 and an exhaust hood 5 fixing under, be in fixing position.
Described No. two frock clamps and a frock clamp have similar operation principle and the course of work.
Operation principle and the course of work of described pneumatic smearing mechanism are described:
Described X-axis fine setting slide unit 20 is fixed on described workbench 1, and described Y-axis fine setting slide unit 21 is fixed on described X-axis fine setting slide unit 20, and described Z axis Pneumatic slid platform 3 is fixed on described Y-axis fine setting slide unit 21.Described X-axis fine setting slide unit 20, Y-axis fine setting slide unit 21 are mobile for carrying out precision to a described syringe needle 8, make a described syringe needle 8 better can aim at described small boss 18.A described lubricating grease spray gun 7 is fixed on the slide plate top of described Z axis Pneumatic slid platform 3, a described syringe needle 8 is positioned at the slide plate bottom of described Z axis Pneumatic slid platform 3, a described syringe needle 8 is fixed on the bottom of a described lubricating grease spray gun 7, and the position of a described syringe needle 8 and the position of small boss 18 match.The slide plate of described Z axis Pneumatic slid platform 3 declines, and make a described syringe needle 8 close to described small boss 18, described lubricating grease spray gun 7 drives a described syringe needle 8 to complete and smear lubricating grease on described small boss 18.
Operation principle and the course of work of described servo smearing mechanism are described:
Described X-axis slide unit 22 is fixed on described workbench 1, and described Y-axis slide unit 23 is fixed on described X-axis slide unit 22, and described Z axis slide unit 24 is fixed on described Y-axis slide unit 23.The three-shaft linkage of described X-axis slide unit 22, Y-axis slide unit 23, Z axis slide unit 24 can complete various space motion path.Utilize the moving interpolation that can complete arc track of described X-axis slide unit 22, Y-axis slide unit 23, do circular motion along described plane bearing installed surface 19.
Described No. two lubricating grease spray guns 11 are fixed on the slide plate top of described Z axis slide unit 24, and described No. two syringe needles 12 are fixed on described No. two lubricating grease spray guns 11, and described No. two syringe needles 12 are positioned at the bottom of the slide plate of described Z axis slide unit 24.The slide plate of described Z axis slide unit 24 can rise or decline.The slide plate of described Z axis slide unit 24 declines, make described No. two syringe needles 12 close to described plane bearing installed surface 19, described No. two lubricating grease spray guns 11 drive described No. two syringe needles 12 to smear out lubricating grease on described plane bearing installed surface 19, under the two-axle interlocking of described X-axis slide unit 22, Y-axis slide unit 23, intactly can smear out the lubricating grease of circular trace.
Finally, it should be pointed out that above embodiment is only the more representational example of the present invention.Obviously, the invention is not restricted to above-described embodiment, many distortion can also be had.Every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, all should think and belong to protection scope of the present invention.