Automatic industrial robot's of metaplasia production lift platform
Technical Field
The utility model relates to an industrial robot field, more specifically say, relate to an industrial robot's of automated production lift platform.
Background
Industrial transportation refers to various operations performed by industrial enterprises for organizing production and reproduction, and most of existing industrial robots cannot lift and lower the position of a mechanical arm according to the height of an object in the using process, which causes inconvenience for the transportation of the object, so that the transportation robot cannot be suitable for transporting objects with different heights, therefore, many people are dedicated to providing an industrial robot with adjustable height, like an industrial transportation robot with a lifting frame disclosed in CN209987752U, however, the existing mechanism for adjusting height often needs to add a lubricant manually and often, which causes untimely addition, so that the device is stuck due to rusting or other reasons after being used for a long time, and the using effect is greatly limited.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide an industrial robot's for automated production lift platform, it can conveniently lubricate the threaded rod, and then makes more smooth that the removal backup pad reciprocated to whitewash the lubricating oil on threaded rod surface, thereby make lubricated effect better.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A lifting platform of an industrial robot for automatic production comprises a vehicle body, wherein the top of the vehicle body is rotatably connected with a threaded rod, the top of the vehicle body is also fixedly provided with at least one limiting column, the outer side of the limiting column is slidably connected with a movable supporting plate, the movable supporting plate is in threaded connection with the threaded rod, two sides of the movable supporting plate are respectively fixedly provided with a robot body, the top of the limiting column is fixedly provided with a top plate, and the top plate is rotatably connected with the threaded rod through a bearing;
an L-shaped plate is fixed at the top of the top plate, a lubricating mechanism is fixed on the L-shaped plate, and the lubricating mechanism is used for lubricating the threaded rod;
the lubricating mechanism comprises a lubricating liquid bin body, the lubricating liquid bin body is fixed to the top of the inner side of the L-shaped plate, the inner side of the bottom end of the lubricating liquid bin body is connected with a liquid leakage rod in a sliding mode, a supporting frame is connected to the position, close to the top end, of the outer side of the liquid leakage rod in a sliding mode, and the supporting frame is fixedly connected with the L-shaped plate;
a connecting piece is welded at the bottom of the liquid leakage rod, a spring is arranged between the connecting piece and the support frame and positioned on the outer side of the liquid leakage rod, a liquid outlet pipe is installed at one end, close to the threaded rod, of the support frame, one end, far away from the support frame, of the liquid outlet pipe is positioned right above the threaded rod, a groove is formed in the top of the inner side of the liquid leakage rod, a through hole is formed in the position, corresponding to the liquid outlet pipe, of the inner side of the liquid leakage rod, and the through hole is connected with the groove;
and a driving mechanism is fixed on the L-shaped plate and used for driving the liquid leakage rod to reciprocate up and down.
Further, the driving mechanism comprises a motor and a cam;
the motor is fixed in the inboard of L template and the position department that is close to the bottom, the output of motor orientation the direction of threaded rod is fixed with the cam, just the cam with the connection piece contacts.
Further, the shape of the cam is a convex disk.
Furthermore, a sealing rubber mat is arranged on the inner side of the supporting frame and at a position corresponding to the liquid leakage rod, and the sealing rubber mat is made of rubber.
Furthermore, the top of the vehicle body is also provided with a time relay and a controller, and the time relay is electrically connected with the controller, the controller and the motor.
Furthermore, the top and the bottom of the movable supporting plate are positioned on the outer side of the threaded rod and are rotatably connected with lubricating rings.
Furthermore, a lubricating hairbrush is bonded on the inner side of the lubricating ring, and one end, close to the threaded rod, of the lubricating hairbrush is in contact with the threaded rod.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) This scheme is through mutually supporting between cam, spring and the drain pipe for the device can lubricate the screw rod, and then makes more smooth that the removal backup pad reciprocated, thereby has promoted the practicality of device.
(2) This scheme is through the setting of lubricated ring sum lubricated brush for the removal backup pad can drive lubricated ring and reciprocate at the in-process that reciprocates, whitewashes the lubricating oil on screw rod surface, thereby makes lubricated effect better.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic structural view of the present invention between the cam, the lubricating liquid bin and the liquid outlet pipe;
FIG. 3 is a cross-sectional view of the support frame and the liquid leaking rod of the present invention;
FIG. 4 is a schematic view of the structure between the movable support plate, the lubricating ring and the threaded rod of the present invention;
FIG. 5 is a schematic view of the structure between the lubricating ring and the lubricating brush of the present invention;
fig. 6 is an enlarged view of a portion a in fig. 2 according to the present invention.
The reference numbers in the figures illustrate:
1. a vehicle body; 2. a threaded rod; 3. a limiting column; 4. moving the support plate; 5. a top plate; 6. a robot body; 7. an L-shaped plate; 8. a lubricating liquid cabin body; 9. a liquid leakage rod; 10. a spring; 11. a motor; 12. a cam; 13. a support frame; 14. a weep hole; 15. a liquid outlet pipe; 16. a lube ring; 17. the brush is lubricated.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Example 1:
referring to fig. 1-6, a lifting platform of an industrial robot for automatic production comprises a vehicle body 1, wherein the top of the vehicle body 1 is rotatably connected with a threaded rod 2, the top of the vehicle body 1 is also fixedly provided with at least one limiting column 3, the outer side of the limiting column 3 is slidably connected with a movable supporting plate 4, the movable supporting plate 4 is in threaded connection with the threaded rod 2, two sides of the movable supporting plate 4 are both fixedly provided with a robot body 6, the top of the limiting column 3 is fixedly provided with a top plate 5, and the top plate 5 is rotatably connected with the threaded rod 2 through a bearing;
an L-shaped plate 7,L is fixed on the top of the top plate 5, and a lubricating mechanism is fixed on the plate 7 and used for lubricating the threaded rod 2;
the lubricating mechanism comprises a lubricating liquid bin body 8, the lubricating liquid bin body 8 is fixed to the top of the inner side of the L-shaped plate 7, the inner side of the bottom end of the lubricating liquid bin body 8 is connected with a liquid leakage rod 9 in a sliding mode, a supporting frame 13 is connected to the outer side of the liquid leakage rod 9 in a sliding mode and is close to the top end of the liquid leakage rod, and the supporting frame 13 is fixedly connected with the L-shaped plate 7;
a connecting piece is welded at the bottom of the liquid leakage rod 9, a spring 10 is arranged between the connecting piece and the support frame 13 and positioned on the outer side of the liquid leakage rod 9, a liquid outlet pipe 15 is installed at one end, close to the threaded rod 2, of the support frame 13, one end, far away from the support frame 13, of the liquid outlet pipe 15 is positioned right above the threaded rod 2, a groove is formed in the top of the inner side of the liquid leakage rod 9, a through hole is formed in the inner side of the liquid leakage rod 9 and in a position corresponding to the liquid outlet pipe 15, and the through hole is connected with the groove;
a driving mechanism is fixed on the L-shaped plate 7 and used for driving the liquid leakage rod 9 to reciprocate up and down.
Referring to fig. 1, 2 and 6, the driving mechanism includes a motor 11 and a cam 12;
the motor 11 is fixed in the inboard of L template 7 and is close to the position department of bottom, and the output of motor 11 is fixed with cam 12 towards the direction of threaded rod 2, and cam 12 contacts with the connection piece for motor 11 drives cam 12 when rotating and rotates, and then drives weeping pole 9 and reciprocate when rotating through cam 12.
Referring to fig. 1 and 2, the cam 12 is a convex disk, so that the cam 12 drives the liquid leaking rod 9 to move up and down when rotating.
Referring to fig. 3, a sealing rubber pad is arranged on the inner side of the supporting frame 13 and at a position corresponding to the liquid leakage rod 9, and the sealing rubber pad is made of rubber, so that when the liquid leakage hole 14 and the liquid outlet pipe 15 on the liquid leakage rod 9 are dislocated, the lubricating liquid inside the lubricating liquid bin 8 is prevented from flowing out, and the waste of the lubricating liquid inside the lubricating liquid bin 8 can be prevented.
Referring to fig. 1, the top of the vehicle body 1 is further provided with a time relay and a controller, the time relay and the controller are electrically connected with the motor 11, so that a user can set the time relay through the controller, a signal is transmitted to the controller, the controller controls the motor 11, the motor 11 can be started at intervals through the time relay, and the time relay and the controller can be set at any position of the device.
Referring to fig. 4 and 5, the top and the bottom of the movable supporting plate 4 are rotatably connected with the lubricating ring 16 outside the threaded rod 2, so that the movable supporting plate 4 can drive the lubricating ring 16 to move up and down when moving up and down, thereby painting the threaded rod 2.
Referring to fig. 4 and 5, the lubricating brush 17 is bonded to the inner side of the lubricating ring 16, and one end of the lubricating brush 17 close to the threaded rod 2 contacts with the threaded rod 2, so that the lubricating brush 17 can better brush the lubricating liquid on the threaded rod 2, and the smoothness of rotation of the threaded rod 2 is improved.
The working principle is as follows: when a user uses the device, the threaded rod 2 can be driven to rotate through the rotating equipment, and then the movable supporting plate 4 can move up and down through the limiting of the limiting column 3 and the threaded connection between the threaded rod 2 and the movable supporting plate 4, so that the height of the robot body 6 can be adjusted;
when the threaded rod 2 needs to be lubricated, the motor 11 is started, the output end of the motor 11 drives the cam 12 to rotate, the liquid leakage rod 9 is driven to move upwards through the characteristic of the shape of the cam 12, the spring 10 is in a pressing state at the moment, when the liquid leakage rod 9 moves to the liquid leakage hole 14 and corresponds to the liquid outlet pipe 15, the lubricant in the lubricating liquid bin 8 flows into the liquid outlet pipe 15 from the liquid leakage hole 14 and flows onto the threaded rod 2 through the liquid outlet pipe 15, and the lubricant is enabled to flow to the bottom of the threaded rod 2 from the threaded rod 2 through the gravity factor to lubricate the threaded rod 2;
after the threaded rod 2 is lubricated, the motor 11 is started again, so that the output end of the motor 11 drives the cam 12 to rotate, the cam 12 rotates to not apply force to the liquid leakage rod 9, the liquid leakage rod 9 moves downwards through the arrangement of the spring 10, the motor 11 is staggered with the liquid outlet pipe 15, and the lubricant in the lubricating liquid bin body 8 cannot flow out;
the device is through mutually supporting between cam 12, spring 10 and the drain pipe 15 for the device can lubricate threaded rod 2, and then makes moving support plate 4 more smooth that reciprocates, thereby has promoted the practicality of device.
After on drain pipe 15 flows to threaded rod 2 with emollient flow direction, when moving backup pad 4 and go up the decline, can drive lubricated ring 16 and remove to through the lubricated brush 17 that sets up on the lubricated ring 16, whitewash the emollient on the threaded rod 2, thereby make lubricated effect better.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.