Robot safety in production elasticity protector for intelligent manufacturing
Technical Field
The utility model relates to product processing, in particular to an elastic protection device for safe production of a robot for intelligent manufacturing.
Background
The robot is a machine device for automatically executing work, can accept human commands, can run a pre-arranged program, and can also act according to a principle outline set by an artificial intelligence technology.
In order to avoid the problem that vibration is too large in a production robot, a protection device needs to be assembled on a robot production device, but the existing protection device is poor in compatibility and cannot be adapted to protection devices of various different models, so that the practicability of the devices is reduced, and the robot safety production elastic protection device for intelligent manufacturing is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an elastic protection device for safe production of an intelligent manufacturing robot, which aims to solve the problems that the existing protection device provided in the background technology is poor in compatibility and cannot adapt to various protection devices of different models, and therefore the practicability of the protection device is reduced.
In order to achieve the purpose, the utility model provides the following technical scheme: the robot safety production elastic protection device for intelligent manufacturing comprises a bottom plate, wherein four first fixing plates are fixedly connected to the upper surface of the bottom plate, a first sliding rod is clamped between the two first fixing plates, the outer surface of the first sliding rod is slidably connected with two first sliding sleeves, two springs are sleeved on the outer surface of the first sliding rod, two ends of each spring are fixedly connected with the first sliding sleeve and the first fixing plate respectively, an ear plate I is fixedly connected to the upper side of the first sliding sleeve, the first ear plate is hinged to one end of a connecting rod through a first pin shaft, the other end of the connecting rod is hinged to a second ear plate through a second pin shaft, and the second ear plate is fixedly connected with the bottom of a supporting plate;
two fixed plates III of backup pad upside fixedly connected with, the joint has bearing I in the fixed plate III, and has cup jointed thread bush one and thread bush two in two bearing I respectively, and thread bush female connection has screw rod one, and two female connection of thread bush have screw rod two, and the equal fixedly connected with fixed plate two of looks remote site of screw rod two and screw rod one, and the equal fixedly connected with foam-rubber cushion of opposite face of two fixed plates two.
As a preferable technical scheme of the utility model, a second sliding sleeve is clamped in the third fixing plate, a second sliding rod is connected in the second sliding sleeve in a sliding manner, and opposite ends of the second sliding rod are respectively fixedly connected with the back surfaces of the second fixing plates.
According to a preferred technical scheme, the bottom of the supporting plate is fixedly connected with two connecting plates, a second bearing is connected in the connecting plates in a clamping mode, a second rotating shaft is sleeved between the two bearings, a third bearing is connected in the connecting plate on the right side in a clamping mode, a first rotating shaft is connected in the third bearing in a sleeved mode, the left end of the first rotating shaft is fixedly connected with an output shaft of a motor, and the motor is fixedly connected with the connecting plate on the left side.
As a preferred technical scheme of the utility model, the outer surface of the first rotating shaft is sleeved with two gears II, the outer surface of the rotating shaft is sleeved with two gears I, and the gears I are meshed with the gears II.
As a preferred technical scheme of the utility model, two ends of the rotating shaft II are respectively sleeved with a belt pulley II, the outer surfaces of the threaded sleeve I and the threaded sleeve I are respectively sleeved with a belt pulley I, and the belt pulley I is in transmission connection with the belt pulley II through a belt.
As a preferred technical scheme of the utility model, a rectangular opening is formed in the bottom plate, a fixing plate IV is fixedly connected in the rectangular opening, a sliding sleeve III is connected in the fixing plate IV in a clamping manner, a sliding rod III is connected in the sliding sleeve III in a sliding manner, the upper end of the sliding rod III is fixedly connected with the bottom of the support plate, and the rectangular opening is matched with the connecting plate.
As a preferred technical scheme of the utility model, the upper side of the bottom plate is fixedly connected with a control switch, the control switch is electrically connected with the motor through a lead, and the four corners of the bottom plate are fixedly connected with supporting legs.
Compared with the prior art, the utility model has the beneficial effects that:
1. the first rotating shaft is driven by the motor to rotate, the first rotating shaft can drive the second rotating shaft to rotate through the matching of the first rotating shaft and the second gear, the second rotating shaft can drive the first threaded sleeve and the second threaded sleeve to rotate through the matching of the first rotating shaft and the second belt pulley, the first threaded sleeve can drive the second fixed plate on the left side to move rightwards through the matching of the first threaded sleeve and the second threaded sleeve and can drive the second fixed plate on the right side to move leftwards through the matching of the second threaded sleeve and the second slide rod to clamp the robot manufacturing device, and the distance between the two second fixed plates can be adjusted according to robot manufacturing devices with different sizes, so that the device has good compatibility.
2. According to the utility model, through the matching of the sliding rod I, the sliding sleeve I, the spring, the lug plate I, the connecting rod and the lug plate II, the vibration of the supporting plate can be effectively absorbed, so that the influence of overlarge vibration on the robot can be avoided, the supporting plate can be limited through the matching of the sliding sleeve III and the sliding rod III, and the stability of the supporting plate is further improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a perspective view of a support plate according to the present invention;
FIG. 3 is a schematic perspective view of a base plate according to the present invention;
FIG. 4 is a schematic perspective view of a second embodiment of an ear plate of the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 1 according to the present invention.
In the figure: 1 bottom plate, 2 supporting legs, 3 control switches, 4 fixed plate I, 5 slide bar I, 6 springs, 7 slide sleeve I, 8 ear plate I, 9 connecting rods, 10 ear plate II, 11 supporting plates, 12 sponge cushions, 13 fixed plate II, 14 slide sleeve II, 15 fixed plate III, 16 slide bar II, 17 screw rod I, 18 belt, 19 screw sleeve I, 20 belt pulley I, 21 screw sleeve II, 22 screw rod II, 23 belt pulley II, 24 rotating shaft I, 25 rotating shaft II, 26 fixed plate IV, 27 slide sleeve III, 28 slide bar III, 29 gear I, 30 gear II, 31 motor and 32 connecting plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 5, the present invention provides a technical solution: an elastic protection device for safe production of a robot for intelligent manufacturing comprises a base plate 1, wherein four first fixing plates 4 are fixedly connected to the upper surface of the base plate 1, a first sliding rod 5 is clamped between the two first fixing plates 4, two first sliding sleeves 7 are slidably connected to the outer surface of the first sliding rod 5, two springs 6 are sleeved on the outer surface of the first sliding rod 5, two ends of each spring 6 are respectively and fixedly connected with the first sliding sleeve 7 and the first fixing plate 4, a first lug plate 8 is fixedly connected to the upper side of the first sliding sleeve 7, the first lug plate 8 is hinged to one end of a connecting rod 9 through a first pin shaft, the other end of the connecting rod 9 is hinged to a second lug plate 10 through a second pin shaft, vibration of a support plate 11 can be effectively absorbed through matching of the first sliding rod 5, the first sliding sleeve 7, the springs 6, the first lug plate 8, the connecting rod 9 and the second lug plate 10, the second lug plate 10 is fixedly connected with the bottom of the support plate 11, two third fixing plates 15 are fixedly connected to the upper side of the support plate 11, a first bearing is clamped in the third fixing plate 15, a first thread sleeve 19 and a second thread sleeve 21 are respectively sleeved in the two first bearings, a first screw 17 is connected in the first thread sleeve 19 in a threaded manner, a second screw 22 is connected in the second thread sleeve 21 in a threaded manner, the first thread sleeve 19 can drive the second fixing plate 13 on the left side to move rightwards through the matching of the first screw 17, the second left sliding sleeve 14 and the second sliding rod 16, the second thread sleeve 21 can drive the second fixing plate 13 on the right side to move leftwards through the matching of the second screw 22, the second right sliding sleeve 14 and the second sliding rod 16, the robot manufacturing device can be clamped through the matching of the two fixing plates 13, the fixing plates 13 are fixedly connected to opposite ends of the second screw 22 and the first screw 17, the sponge pads 12 are fixedly connected to opposite surfaces of the two fixing plates 13, the second sliding sleeve 14 is clamped in the third fixing plate 15, and the second sliding rod 16 is connected in the sliding sleeve 14, opposite ends of the two sliding rods II 16 are fixedly connected with the opposite surfaces of the two fixed plates II 13 respectively, the bottom of the support plate 11 is fixedly connected with two connecting plates 32, a bearing II is clamped in the connecting plates 32, a rotating shaft II 25 is sleeved between the two bearings II, the rotating shaft II 25 can drive the threaded sleeve I19 and the threaded sleeve II 21 to rotate through matching with the belt pulley I20, the belt 18 and the belt pulley II 23, a bearing III is clamped in the connecting plate 32 on the right side, a rotating shaft I24 is sleeved in the bearing III, the left end of the rotating shaft I24 is fixedly connected with an output shaft of a motor 31, the motor 31 is fixedly connected with the connecting plate 32 on the left side, two gear II 30 are sleeved on the outer surface of the rotating shaft I24, two gear I29 are sleeved on the outer surface of the rotating shaft II 25, the gear I29 is meshed with the gear II 30, the rotating shaft I24 is driven to rotate through the motor 31, the rotating shaft I24 is matched with the gear I29 and the gear II 30, the second rotating shaft 25 can be driven to rotate, the second belt pulley 23 is sleeved at both ends of the second rotating shaft 25, the first belt pulley 20 is sleeved on the outer surfaces of the first threaded sleeve 19 and the second threaded sleeve 21, the belt pulley I20 is in transmission connection with the belt pulley II 23 through a belt 18, a rectangular opening is formed in the bottom plate 1, a fixed plate IV 26 is fixedly connected in the rectangular opening, a sliding sleeve III 27 is clamped in the fixed plate IV 26, the supporting plate 11 can be limited through the matching of the sliding sleeve III 27 and the sliding rod III 28, thereby improving the stability of the supporting plate 11, and a third sliding rod 28 is connected in the third sliding sleeve 27 in a sliding way, the upper end of the third sliding rod 28 is fixedly connected with the bottom of the supporting plate 11, the rectangular opening is matched with the connecting plate 32, the upper side of the bottom plate 1 is fixedly connected with the control switch 3, and the control switch 3 is electrically connected with the motor 31 through a wire, and the four corners of the bottom plate 1 are fixedly connected with the supporting legs 2.
The method comprises the following operation steps:
the robot manufacturing device is placed on the supporting plate 11, then the motor 31 drives the first rotating shaft 24 to rotate through the control switch 3, the first rotating shaft 24 can drive the second rotating shaft 25 to rotate through the matching of the first gear 29 and the second gear 30, the second rotating shaft 25 can drive the first threaded sleeve 19 and the second threaded sleeve 21 to rotate through the matching of the first rotating shaft 25 and the second belt pulley 20, the belt 18 and the second belt pulley 23, the first threaded sleeve 19 can drive the second fixed plate 13 on the left side to move rightwards through the matching of the first threaded sleeve 19 and the first screw 17, the second left sliding sleeve 14 and the second slide bar 16, the second threaded sleeve 21 can drive the second fixed plate 13 on the right side to move leftwards through the matching of the second screw 22, the second right sliding sleeve 14 and the second slide bar 16, and the robot manufacturing device can be clamped through the matching of the two fixed plates 13;
through the cooperation of the first sliding rod 5, the first sliding sleeve 7, the spring 6, the first ear plate 8, the connecting rod 9 and the second ear plate 10, the vibration of the supporting plate 11 can be effectively absorbed, and the supporting plate 11 can be limited through the cooperation of the third sliding sleeve 27 and the third sliding rod 28, so that the stability of the supporting plate 11 is improved.
The above-mentioned embodiments, objects, technical solutions and advantages of the present invention are further described in detail, it should be understood that the above-mentioned embodiments are only illustrative of the present invention and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.