Rectilinear manipulator guide rail
Technical Field
The utility model relates to a manipulator guide rail technical field especially relates to a rectilinear manipulator guide rail.
Background
The manipulator mainly comprises an actuating mechanism, a driving mechanism and a control system. The hand is a member for gripping a workpiece (or a tool), and has various structures such as a grip type, a holding type, and an adsorption type according to the shape, size, weight, material, and working requirements of an object to be gripped. The motion mechanism enables the hand to complete various rotation (swing), movement or compound motions to realize specified actions and change the position and the posture of a gripped object. The independent motion modes of the motion mechanism, such as lifting, stretching, rotating and the like, are called the degree of freedom of the manipulator. In application No.: 201420375303.7, has related to rectilinear manipulator guide rail, including linear guide, linear guide lower wall has the fitting surface, goes up the lateral wall and has the straight tooth section, and the gas claw mount pad is installed to the linear guide upper end, installs the cylinder on the gas claw mount pad, installs the gas claw on the cylinder. The utility model discloses a horizontal servo motor, vertical servo motor drive gear drive the manipulator and remove, and whole transmission is rack and pinion transmission, and the manipulator action is nimble, and structural design is reasonable, and the manipulator removes the precision height, and the location is accurate.
In view of the above problems, after the guide rail is used for a long time, a lot of dust is generated inside the guide rail, and the driving of the screw rod is easily affected. Therefore, we propose a vertical robot guide.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that a plurality of dusts can be generated in the guide rail after the guide rail is used for a long time, which easily influences the defect of screw rod driving and provides a vertical mechanical arm guide rail.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a rectilinear manipulator guide rail, including the guide rail body, this internal fixed mounting of guide rail has the baffle, this internal and one side fixed mounting who is located the baffle of guide rail has the auxiliary seat, this internal fixed mounting of guide rail has the case of falling dust, this internal water tank and the atomizing pump of being equipped with of guide rail, the intercommunication has the drinking-water pipe between water tank and the atomizing pump, the dust fall incasement is equipped with the atomising head, the intercommunication has the spraying pipe between water tank and the atomizing pump, sliding connection has the dust catcher on the baffle, the intercommunication has same dust pipe between case of falling dust and the dust catcher, be equipped with the spout on the auxiliary seat, be equipped with reset spring in the spout, this internal reciprocating device that is equipped with of guide rail.
Preferably, the sliding connection has the L template in the spout, and the one end fixedly connected with motor case of L template, motor case drive L template downstream to compress reset spring.
Preferably, reciprocating mechanism includes dwang, cam and connecting plate, and the dwang rotates with the motor case to be connected, the one end fixed connection of cam and dwang, and the cam laminates mutually with the inner wall of guide rail body, one side fixed connection of connecting plate and L template, and the one end and the dust catcher fixed connection of connecting plate.
Preferably, the guide rail body internal rotation is connected with the lead screw, and this internal fixed mounting of guide rail has two slide bars, and threaded connection has the support seat on the lead screw, props seat and two slide bar sliding connection, and one side fixed mounting of baffle has adjusting motor, and adjusting motor and dust catcher are not on same water flat line, adjusting motor's output shaft and lead screw fixed connection.
Preferably, a servo motor is fixedly installed in the motor box, and an output shaft of the servo motor is fixedly connected with the rotating rod.
Compared with the prior art, the utility model has the advantages of:
(1) This scheme is owing to set up the dwang and drive the cam and rotate to reciprocal and this inner wall of guide rail crowded, make motor case downstream, the motor case drives L template downstream, and compression reset spring, the L template passes through the connecting plate and drives dust catcher reciprocating motion, has realized reciprocating motion's purpose.
(2) This scheme is owing to set up the spray pump and taken the water in the water tank out through the drinking-water pipe to carry to the atomising head through the spray tube, the atomising head sprays the dust fall to the dust, has realized the purpose of spraying dust fall.
The utility model discloses simple structure can handle the inside dust of guide rail body, has avoided influencing the lead screw driven condition, makes things convenient for people to use.
Drawings
Fig. 1 is a schematic structural view of a vertical manipulator guide rail according to the present invention;
fig. 2 is a schematic perspective view of an L-shaped plate of a vertical manipulator guide rail according to the present invention;
fig. 3 is a schematic structural diagram of a portion a of a vertical robot guide rail according to the present invention.
In the figure: 1. a guide rail body; 2. a partition plate; 3. an auxiliary seat; 4. a dust falling box; 5. a water tank; 6. a spray pump; 7. a spray tube; 8. a spray head; 9. a dust tube; 10. a dust collector; 11. a return spring; 12. an L-shaped plate; 13. a motor case; 14. rotating the rod; 15. a cam; 16. a connecting plate; 17. a screw rod; 18. a slide bar; 19. a support base; 20. adjusting the motor; 21. a servo motor.
Detailed Description
The technical solutions in the present embodiment will be clearly and completely described below with reference to the drawings in the present embodiment, and it is obvious that the described embodiments are only a part of the embodiments, and not all of the embodiments.
Example one
Referring to fig. 1-3, a rectilinear manipulator guide rail, including guide rail body 1, fixed mounting has baffle 2 in guide rail body 1, and fixed mounting on one side that just is located baffle 2 in guide rail body 1 has supplementary seat 3, fixed mounting has dust fall case 4 in guide rail body 1, be equipped with water tank 5 and spray pump 6 in guide rail body 1, the intercommunication has the drinking-water pipe between water tank 5 and the spray pump 6, be equipped with atomising head 8 in the dust fall case 4, the intercommunication has spray pipe 7 between water tank 5 and the spray pump 6, sliding connection has dust catcher 10 on the baffle 2, the intercommunication has same dust pipe 9 between dust fall case 4 and the dust catcher 10, be equipped with the spout on the supplementary seat 3, be equipped with reset spring 11 in the spout, be equipped with reciprocating mechanism in the guide rail body 1.
In this embodiment, an L-shaped plate 12 is slidably connected in the chute, one end of the L-shaped plate 12 is fixedly connected with a motor box 13, and the motor box 13 drives the L-shaped plate 12 to move downwards and compress the return spring 11.
In this embodiment, reciprocating mechanism includes dwang 14, cam 15 and connecting plate 16, and dwang 14 rotates with motor case 13 to be connected, cam 15 and dwang 14's one end fixed connection, and cam 15 laminates mutually with the inner wall of guide rail body 1, one side fixed connection of connecting plate 16 and L template 12, and the one end and the dust catcher 10 fixed connection of connecting plate 16.
In this embodiment, a lead screw 17 is rotatably connected in the guide rail body 1, two slide bars 18 are fixedly installed in the guide rail body 1, a support seat 19 is connected to the lead screw 17 through a thread, the support seat 19 is slidably connected to the two slide bars 18, an adjusting motor 20 is fixedly installed on one side of the partition plate 2, the adjusting motor 20 and the dust collector 10 are not on the same horizontal line, and an output shaft of the adjusting motor 20 is fixedly connected to the lead screw 17.
In this embodiment, a servo motor 21 is fixedly installed in the motor box 13, and an output shaft of the servo motor 21 is fixedly connected with the rotating rod 14.
In this embodiment, when using this device, the adjusting motor 20 is started, the output shaft of the adjusting motor 20 drives the lead screw 17 to rotate, the lead screw 17 drives the support base 19 to slide on the two slide bars 18, when dust in the guide rail body 1 needs to be treated, the servo motor 21 is started, the output shaft of the servo motor 21 drives the rotating rod 14 to rotate, the rotating rod 14 drives the cam 15 to rotate and to reciprocate to squeeze with the inner wall of the guide rail body 1, so that the motor box 13 moves downwards, the motor box 13 drives the L-shaped plate 12 to move downwards, and the return spring 11 is compressed, the L-shaped plate 12 drives the dust collector 10 to reciprocate through the connecting plate 16, and sucks dust in the guide rail body 1 into the dust pipe 9, and then conveys the dust into the dust-settling box 4 through the dust pipe 9, the spray pump 6 sucks water in the water tank 5 through the water suction pipe, and conveys the water to the spray head 8 through the spray pipe 6, and the spray head 8 sprays dust and settles dust.
Example two
The difference between this embodiment and the first embodiment is: one side of dust fall case 4 is equipped with the blow off pipe, and the one end of blow off pipe is equipped with the knob lid, opens the knob lid, can pass through the blow off pipe with the sewage in the dust fall case 4 and discharge, and all structures in this application all can carry out the selection of material and length according to the in-service use condition, and the drawing is the schematic structure picture, and suitable adjustment can be made to concrete actual size.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.