A kind of industrial robot pcrmanent lubrication guide rail
Technical field
The present invention relates to industrial robot field, specifically a kind of industrial robot pcrmanent lubrication guide rail.
Background technique
With the continuous improvement of production automation level, industrial robot is more and more widely used to be led in each production
Domain, using industrial robot can save it is artificial, improve efficiency, reduce production cost while effectively improving product quality and life
Produce safety.The executing agency of industrial robot needs to carry out on the guide rail of setting according to the program of preparatory layout not intermittently
It moves back and forth to complete specified operation, thus guide rail needs long-term holding lubricating status to reduce frictional force, industrial is usual
Operation is: the coating lubricating oil on guide rail is covered with paint or varnish in every certain time use excessively, but needs to turn off machine, and such painting when smearing
It smears often uneven;Guide rail position is often higher, smears cumbersome and inconvenient;It can sometimes be caused not because worker neglects
It can smear in time, so that influencing operational paradigm even causes more serious consequence.In view of problem above, it is necessary to propose a kind of work
Industry robot pcrmanent lubrication guide rail, to overcome the shortcomings of in currently practical application.
Summary of the invention
The purpose of the present invention is to provide a kind of industrial robot pcrmanent lubrication guide rails, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the invention provides the following technical scheme:
A kind of industrial robot pcrmanent lubrication guide rail, including oil inlet general pipeline, limited block, executing agency and pedestal, the bottom
The both ends of seat are mounted on limited block, and the inside outer ring of two limited blocks is additionally provided with for executing agency's limit braking
The two sides up and down of limit switch, pedestal are equipped with card slot, if the upside of the pedestal is uniformly equipped with by retainer rolling
The downside of dry upper ball, pedestal is uniformly equipped with several lower balls by retainer rolling, and the executing agency and card slot are mutual
It buckles and is affixed with upper ball and lower ball, the middle inside of the pedestal is equipped with heating plate, heats the difference of two sides up and down of plate
Equipped with the first oil duct and the second oil duct, the downside of the upper ball is equipped with upper groove, and the downside of upper groove is equipped with and the first oil duct
The upper oil duct branch pipe of connection, the upside of the lower ball be equipped with lower groove, and the upside of lower groove is equipped with to be connected to the second oil duct
Be filled with sponge in lower oil duct branch pipe, the upper groove and lower groove, and the sponge in upper groove and lower groove respectively with fovea superior
Slot is fixedly connected with the cell wall of lower groove, the oil inlet general pipeline be set to limited block left side, oil inlet general pipeline be equipped with first into
Oil inlet pipe and the second oil inlet branch pipe Liang Ge branch, the other end of the first oil inlet branch pipe are connected connection with the first oil duct, and second
Connection is connected with the second oil duct in the other end of oil inlet branch pipe.
As a further solution of the present invention: the upper ball and the corresponding two sides for protruding from retainer of lower ball.
As a further solution of the present invention: the 1/5 of the upper ball and lower ball is respectively protruding into upper groove and recessed
In slot.
As a further solution of the present invention: filled with polyester sponge or polyethers sea in the upper groove and lower groove
It is continuous.
As a further solution of the present invention: flow adjusting is equipped on the first oil inlet branch pipe and the second oil inlet branch pipe
Valve and pressure gauge.
As a further solution of the present invention: the first oil inlet branch pipe and the second oil inlet branch pipe are fixed with limited block
Connection.
As a further solution of the present invention: the first oil inlet branch pipe and the second oil inlet branch pipe and the first oil duct and second
Oil duct junction is additionally provided with sealing ring.
Compared with prior art, the beneficial effects of the present invention are: industrial robot pcrmanent lubrication guide rail, according to pedestal
Actual installation angle it is different, oil pressure inspection can be lubricated by the pressure gauge on the first oil inlet branch pipe and the second oil inlet branch pipe
It surveys, in order to be balanced adjusting by flow control valve, so that the lubricating oil fuel feeding in the first oil duct and the second oil duct is balanced,
Lubricating oil can be heated by heating plate, it, can be to upper groove by each upper oil duct branch pipe to promote the using effect of lubricating oil
Interior sponge carries out fuel feeding, with the lasting fuel feeding to upper ball, by each lower oil duct branch pipe can to the sponge in lower groove into
Row fuel feeding, with the lasting fuel feeding to lower ball, when executing agency moves reciprocatingly on guide rail, upper ball and lower ball do phase
It should rotate, that is, may make ball and lower ball to be persistently coated with lubricating oil, and can limit executing agency by limit switch
Position protection, high safety and reliability.
The device is preferable to the lubricant effect of ball, uniformity is also higher, and can effectively reduce the waste of lubricating oil, realizes
Self-lubricate improves production efficiency.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram that oil inlet branch pipe is connected with oil duct in the present invention.
Fig. 3 is the structural schematic diagram of ball and groove junction in the present invention.
In figure: the first oil inlet branch pipe of 1- oil inlet general pipeline, 2-, 3- flow control valve, 4- pressure gauge, 5- limited block, 6-
One oil duct, the upper ball of 7-, 8- retainer, 9- executing agency, 10- upper groove, 11- heat plate, and 12- upper oil duct branch pipe is oily under 13-
Road branch pipe, the second oil duct of 14-, 15- lower groove, ball under 16-, 17- pedestal, 18- the second oil inlet branch pipe, 19- limit switch,
20- sealing ring, 21- sponge.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1~3, in the embodiment of the present invention, a kind of industrial robot pcrmanent lubrication guide rail, including oil inlet general pipeline
1, limited block 5, executing agency 9 and pedestal 17, the both ends of the pedestal 17 are mounted on limited block 5, two limited blocks 5
Inside outer ring be additionally provided with for executing agency 9 limit braking limit switch 19, the two sides up and down of pedestal 17 are equipped with
Card slot, the upside of the pedestal 17 is rolled by retainer 8 is uniformly equipped with several upper balls 7, and the downside of pedestal 17 passes through guarantor
It holds frame 8 and rolls and several lower balls 16 are uniformly installed, the upper ball 7 and lower ball 16 correspondence protrude from the two of retainer 8
Side, the executing agency 9 mutually buckles with card slot and is affixed with upper ball 7 and lower ball 16, in order to which executing agency 9 is in pedestal
Bilateral reciprocation on 17, the middle inside of the pedestal 17 are equipped with heating plate 11, can be carried out to lubricating oil by heating plate 11
Heating, promotes lubricant effect, and the two sides up and down of heating plate 11 are respectively equipped with the first oil duct 6 and the second oil duct 14, the upper ball 7
Downside be equipped with upper groove 10, the downside of upper groove 10 is equipped with the upper oil duct branch pipe 12 being connected to the first oil duct 6, the lower ball
16 upside is equipped with lower groove 15, and the upside of lower groove 15 is equipped with the lower oil duct branch pipe 13 being connected to the second oil duct 14, by the
One oil duct 6 carries out offer lubricating oil to each upper oil duct branch pipe 12, is provided by the second oil duct 14 each lower oil duct branch pipe 13
Lubricating oil, further, as shown in figure 3, the 1/5 of the upper ball 7 and lower ball 16 is respectively protruding into upper groove 10 and recessed
In slot 15, sponge 21, and the sea in upper groove 10 and lower groove 15 are filled in the remaining space of upper groove 10 and lower groove 15
Silk floss 21 is fixedly connected with the cell wall of upper groove 10 and lower groove 15 respectively, filled with poly- in the upper groove 10 and lower groove 15
Ester sponge or polyethers sponge, to be lubricated by the sponge in upper groove 10 and lower groove 15 to upper ball 7 and lower ball 16,
Not only lubricant effect can be promoted, but also the waste of lubricating oil can be reduced.
The oil inlet general pipeline 1 is set to the left side of limited block 5, oil inlet general pipeline 1 be equipped with the first oil inlet branch pipe 2 and second into
18 Liang Ge branch of oil inlet pipe is equipped with flow control valve 3 and pressure gauge on the first oil inlet branch pipe 2 and the second oil inlet branch pipe 18
4, flow adjusting can be carried out by flow control valve 3, pressure detecting can be carried out by pressure gauge 4, the first oil inlet branch pipe 2
The other end and the conducting of the first oil duct 6 connect, and the other end of the second oil inlet branch pipe 18 and the conducting of the second oil duct 14 connect, and described first
Oil inlet branch pipe 2 and the second oil inlet branch pipe 18 are fixedly connected with limited block 5, the first oil inlet branch pipe 2 and the second oil inlet branch pipe 18
It is additionally provided with sealing ring 20 with the first oil duct 6 and 14 junction of the second oil duct, the sealing of connection is further promoted by sealing ring 20
Property, lubricating oil is provided to the first oil duct 6 by the first oil inlet branch pipe 2, is provided by the second oil inlet branch pipe 18 to the second oil duct 14
Lubricating oil.
Industrial robot pcrmanent lubrication guide rail, it is different according to the actual installation angle of pedestal 17, can by first into
Pressure gauge 4 on oil inlet pipe 2 and the second oil inlet branch pipe 18 be lubricated oil pressure detection, in order to by flow control valve 3 into
Row balance adjustment, so that the lubricating oil fuel feeding in the first oil duct 6 and the second oil duct 14 is balanced, it can be to lubricating oil by heating plate 11
Heating can carry out fuel feeding to the sponge in upper groove 10 by each upper oil duct branch pipe 12 to promote the using effect of lubricating oil,
With the lasting fuel feeding to upper ball 7, fuel feeding can be carried out to the sponge in lower groove 15 by each lower oil duct branch pipe 13, under
The lasting fuel feeding of ball 16, when executing agency 9 moves reciprocatingly on guide rail, upper ball 7 and lower ball 16 do corresponding rotation,
It may make ball 7 and lower ball 16 to be persistently coated with lubricating oil, and executing agency 9 can be limited by limit switch 19
Protection, high safety and reliability.
The above are merely the preferred embodiment of the present invention, it is noted that for those skilled in the art, not
Under the premise of being detached from present inventive concept, several modifications and improvements can also be made, these also should be considered as protection model of the invention
It encloses, these all will not influence the effect and patent practicability that the present invention is implemented.