Lubricated material loading machine of bearing manufacturing ball
Technical Field
The invention relates to the technical field of bearing lubrication, in particular to ball lubricating and feeding equipment for bearing production.
Background
The ball bearing is one kind of rolling bearing, and has spherical alloy steel balls installed between the inner steel ring and the outer steel ring to reduce friction force and raise the mechanical power transmission efficiency. The ball bearing changes the friction mode of the bearing, and rolling friction is adopted, so that the friction phenomenon between bearing surfaces is effectively reduced, the service life of the fan bearing is prolonged, and the service life of the radiator is prolonged.
However, the feeding and lubrication of the ball in the traditional bearing production and manufacturing have the following problems that firstly, manual lubrication is needed and then feeding is needed, the working efficiency is low, secondly, the feeding and the lubrication cannot be completed simultaneously, multiple machines are needed to be matched, and thirdly, the function of intelligent bearing ball lubrication feeding is difficult to realize.
Disclosure of Invention
Technical problem to be solved
The ball lubricating and feeding machine for bearing production and manufacturing can solve the problems in the ball feeding process.
(II) technical scheme
1. In order to achieve the purpose, the invention adopts the following technical scheme that the ball lubricating and feeding machine for bearing production and manufacturing comprises a bottom plate, a rotating pull rod mechanism, a bow-shaped frame and a ball lubricating pipe, wherein the right end of the bottom plate is fixedly provided with the rotating pull rod mechanism, the left end of the bottom plate is fixedly provided with a supporting column, the upper end of the supporting column is fixedly provided with the ball lubricating pipe, the outer wall of the right end of the ball lubricating pipe is fixedly provided with the bow-shaped frame, and the right end of the bow-shaped frame is connected with a piston device through a rubber strip.
Rotation pull rod mechanism include motor, dwang, launch spring and slide bar, dwang one end connect on the output shaft of motor, the slide opening has been seted up to the other end of dwang, the slide bar is installed in the slide opening through sliding fit's mode, the cover is equipped with the ejection spring on the slide bar, be provided with the slip orbit of cooperation slide bar motion on the bottom plate, concrete during operation, the motor drives the dwang and rotates, slide bar on the dwang slides on the slip orbit, when the slide bar moved the protruding structure of slip orbit, the ejection spring on the slide bar bounces the slide bar, the upper end of slide bar will stretch into in the jack on the pull bar, drive the outside pulling piston device of pull bar.
The piston device comprises a striking rod, a striking disk, a return spring, a pulling disk and a pulling rod, wherein the pulling disk is connected to a rubber strip, the center of the left end of the pulling disk is connected with the return spring, the left end of the return spring is fixedly connected with the striking disk, the left end of the pulling disk is provided with the striking rod, during specific work, when the pulling rod is pulled by a sliding rod, the rubber strip can be stretched towards the right end, when the sliding rod moves to the plane of a sliding track, the ejection spring can pull the sliding rod to slide downwards, the upper end of the sliding rod is separated from a jack of the pulling rod, the pulling disk can be driven to move leftwards under the rebound action of the rubber strip, so that the striking rod on the pulling disk collides with the striking disk, the striking disk collides with a ball required by bearing production, and pushes the ball to roll leftwards.
Lubricated pipe of ball include convex lubricated pipe and tee bend inlet pipe, the left end fixed mounting of tee bend inlet pipe has convex lubricated pipe, and the inlet has evenly been seted up to the inner wall upper end of convex lubricated pipe, and liquid return opening has evenly been seted up to the inner wall bottom of convex lubricated pipe, and during concrete during operation, when the ball rolls into in the ball lubricated pipe, the inlet can be lubricated liquid and flow into in the convex lubricated pipe, through the effect of brush for lubricated liquid on the ball is paintd evenly, remaining lubricated liquid in the convex lubricated pipe can flow through liquid return opening.
As a preferred technical scheme of the invention, the right end of the three-way feeding pipe is connected with a horn-shaped steel pipe, omega-shaped openings are uniformly formed in the inner wall of the horn-shaped steel pipe, and the correcting balls are arranged in the omega-shaped openings of the horn-shaped steel pipe.
As a preferred technical scheme of the invention, brushes are uniformly arranged on the middle inner wall of the circular arc-shaped lubricating pipe.
As a preferred technical solution of the present invention, the sliding track is a circular ring structure, and a protrusion structure is disposed on the sliding track.
As a preferred technical scheme, a pulling rod is fixedly arranged at the right end of the pulling disc, and a jack matched with the sliding rod to move is formed in the middle of the right end of the pulling rod.
As a preferable technical scheme of the invention, the lower end of the sliding rod is provided with a roller which abuts against the sliding track.
(III) advantageous effects
The invention can solve the following problems of feeding and lubrication of the ball in the existing bearing production and manufacturing, firstly, manual lubrication is needed before feeding, the working efficiency is low, secondly, feeding and lubrication can not be completed simultaneously, multiple machines are needed for matching, thirdly, the function of intelligent bearing ball lubrication feeding can be realized, and the invention has the advantage of high working efficiency.
The rotary pull rod mechanism and the piston device are matched with each other for use, bearing steel balls can be directly loaded, the machine can operate, and the working efficiency is high.
The circular arc-shaped lubricating pipe designed by the invention can be used for smearing lubricating liquid when the bearing balls are loaded, and lubricating liquid flowing in through the liquid inlet is used for lubricating the bearing steel balls, so that the steel balls are lubricated more during loading.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view (from above) of the present invention;
FIG. 3 is a schematic view of the rotating drawbar mechanism of the present invention;
FIG. 4 is a schematic view of the piston assembly of the present invention;
FIG. 5 is a schematic view of a flare steel pipe of the present invention;
FIG. 6 is a schematic view of a circular arc shaped lubrication tube of the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 6, a ball lubricating feeder for bearing production and manufacturing comprises a bottom plate 1, a rotating pull rod mechanism 2, an arch-shaped frame 3 and a ball lubricating pipe 4, wherein the rotating pull rod mechanism 2 is fixedly installed at the right end of the bottom plate 1, a supporting column 11 is fixedly installed at the left end of the bottom plate 1, the ball lubricating pipe 4 is fixedly installed at the upper end of the supporting column 11, the arch-shaped frame 3 is fixedly installed on the outer wall of the right end of the ball lubricating pipe 4, and the right end of the arch-shaped frame 3 is connected with a piston device 32 through a rubber strip 31;
rotation link mechanism 2 include motor 21, dwang 22, launch spring 23 and slide bar 24, dwang 22 one end connect on motor 21's output shaft, the slide opening has been seted up to dwang 22's the other end, slide bar 24 installs in the slide opening through sliding fit's mode, the cover is equipped with launches spring 23 on the slide bar 24, be provided with the slip orbit 12 of cooperation slip bar 24 motion on the bottom plate 1, concrete during operation, motor 21 drives dwang 22 and rotates, slide bar 24 on the dwang 22 slides on slip orbit 12, when slide bar 24 moved the protruding structure of slip orbit 12, launch spring 23 on the slide bar 24 and bounce slide bar 24, the upper end of slide bar 24 will stretch into in the jack on the pull bar 325, drive the outside pulling piston device 32 of pull bar 325.
The piston device 32 comprises a striking rod 321, a striking disc 322, a return spring 323, a pulling disc 324 and a pulling rod 325, the pulling disc 324 is connected to the rubber strip 31, the center of the left end of the pulling disc 324 is connected with the return spring 323, the left end of the return spring 323 is fixedly connected with the striking disc 322, the left end of the pulling disc 324 is provided with the striking rod 321, when the pulling rod 325 is pulled by the sliding rod 24 during specific work, the rubber strip 31 can be stretched towards the right end, when the sliding rod 24 moves to the plane of the sliding track 12, the ejection spring 23 can pull the sliding rod 24 to slide downwards, the upper end of the sliding rod 24 is separated from the insertion hole of the pulling rod 325, the pulling disc 324 can be driven to move leftwards under the rebound action of the rubber strip 31, so that the striking rod 321 on the pulling disc 324 collides with the striking disc 322, and the striking disc 322 collides with a ball required by bearing production, the ball is pushed to roll towards the left end.
Ball lubricated pipe 4 including circular arc lubricated pipe 41 and tee bend inlet pipe 42, the left end fixed mounting of tee bend inlet pipe 42 has circular arc lubricated pipe 41, inlet 411 has evenly been seted up to the inner wall upper end of circular arc lubricated pipe 41, liquid return port 412 has evenly been seted up to the inner wall bottom of circular arc lubricated pipe 41, concrete during operation, when the ball rolls into ball lubricated pipe 4, inlet 411 can have in lubricated liquid stream advances circular arc lubricated pipe 41, through the effect of brush, make the lubricated liquid on the ball paint evenly, remaining lubricated liquid can flow through liquid return port 412 in the circular arc lubricated pipe 41.
During operation
The first step is as follows: the motor 21 drives the rotating rod 22 to rotate, the sliding rod 24 on the rotating rod 22 slides on the sliding track 12, when the sliding rod 24 moves to the protruding structure of the sliding track 12, the ejection spring 23 on the sliding rod 24 ejects the sliding rod 24, the upper end of the sliding rod 24 extends into the insertion hole on the pulling rod 325, the sliding rod 24 drives the pulling disc 324 to move rightwards, and the rubber strip 31 is stretched rightwards;
the second step is that: when the sliding rod 24 moves to the plane of the sliding track 12, the ejection spring 23 pulls the sliding rod 24 to slide downwards, the upper end of the sliding rod 24 is separated from the insertion hole of the pulling rod 325, and the pulling disc 324 is driven to move leftwards under the rebound action of the rubber strip 31, so that the striking rod 321 on the pulling disc 324 collides with the striking disc 322, and the striking disc 322 collides with a ball required by bearing production to push the ball to roll leftwards;
the third step: when the balls roll into the ball lubricating pipe 4, the liquid inlet 411 can allow the lubricating liquid to flow into the circular arc lubricating pipe 41, so that the lubricating liquid on the balls can be uniformly coated under the action of the brush, and the residual lubricating liquid in the circular arc lubricating pipe 41 can flow out through the liquid return port 412.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.