Manipulator transmission control device based on PLC
Technical Field
The utility model relates to a manipulator transmission technical field specifically is a based on PLC manipulator transmission controlling means.
Background
The manipulator is an automatic operating device which can imitate certain action functions of a human hand and an arm and is used for grabbing and carrying objects or operating tools according to a fixed program, and is characterized in that various expected operations can be completed through programming, and the advantages of the human and the manipulator machines are combined in structure and performance, and a transmission device: is an intermediate device for transmitting the movement and power of the prime mover to the working mechanism.
Utilize the arm to add man-hour to the product, need be fixed with the arm, current arm passes through the thread tightening, when the arm is dismantled to needs, and it is loaded down with trivial details to dismantle the process, wastes time and energy, and in order to improve parts machining's quality, the angle that needs the arm of being convenient for adjust simultaneously, we propose one kind for this reason based on PLC manipulator transmission control device.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a based on PLC manipulator transmission controlling means possesses the fixed arm of being convenient for, and the problem that the arm process is complicated is dismantled to the advantage of the arm angle of being convenient for.
The utility model provides a following technical scheme: a PLC-based manipulator transmission control device comprises a base, wherein vertical plates are fixedly mounted on two sides of the top of the base, threaded rods are movably sleeved inside the two vertical plates, a handle is fixedly mounted at the right end of each threaded rod, a movable block is sleeved outside each threaded rod, a first rotating shaft is movably sleeved inside each top end of each movable block, two ends of each first rotating shaft extend to the outside of each movable block, a movable rod is movably sleeved outside each first rotating shaft, the top end of each movable rod extends to the outside of each movable block, a second rotating shaft is movably sleeved on each top end of each movable rod, a long plate is movably sleeved outside each second rotating shaft, a motor is fixedly mounted at the top of one side of each long plate, a round shaft is fixedly connected to an output shaft of each motor, the left end of each round shaft penetrates through and extends to the left side of each long plate, and a fixed block is fixedly mounted at the left end of each, the inside movable sleeve of fixed block is equipped with the arm, the both ends of arm all extend to the outside of fixed block, the equal movable sleeve in inside of fixed block top and bottom is equipped with the round bar, two the both ends of round bar all extend to the outside of fixed block, the round bar runs through the both ends of arm, one side fixed mounting of fixed block has the fixed plate, one side fixed mounting of fixed plate has the spring, the one end fixed mounting of spring has the cardboard, the one end of cardboard extends to the inside of fixed block, the cardboard is located the inside one end of fixed block and cup joints with the one end activity of round bar, the top fixedly connected with electric wire of arm, the one end of electric wire and the top fixed connection of long slab.
Preferably, a first long groove is formed in the vertical plate, and one end of the threaded rod is movably sleeved in the vertical plate through the first long groove.
Preferably, a threaded hole is formed in the bottom end of the movable block, and one end of the threaded rod is sleeved in the movable block through the threaded hole.
Preferably, a second elongated slot is formed in the inner portion of the bottom end of the elongated plate, and one end of the second rotating shaft is movably sleeved in the inner portion of the elongated plate through the second elongated slot.
Preferably, both ends of the round rod are provided with grooves, and one end of the clamping plate is movably sleeved inside the round rod through the grooves.
Preferably, a clamping groove is formed in the mechanical arm, and one end of the round rod is movably sleeved in the mechanical arm through the clamping groove.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this based on PLC manipulator transmission control device, through the cooperation between arm, round bar and the fixed block, can fix the arm through the round bar, through cooperation setting between fixed plate, spring, cardboard and the round bar, can advance the inside of round bar with the cardboard card through the spring, simultaneously through the cooperation between motor, round bar and the fixed block, reach the effect of the arm angle of being convenient for adjust.
2. This based on PLC manipulator transmission control device sets up through the cooperation between movable block, threaded rod and the screw hole, rotates through the threaded rod for the movable block horizontal migration on the threaded rod, thereby drive the movable rod and rotate, can effectively adjust the level of long board.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the part a of the present invention.
In the figure: 1. a base; 2. a vertical plate; 3. a threaded rod; 4. a movable block; 5. a first rotating shaft; 6. a movable rod; 7. a second rotating shaft; 8. a long plate; 9. an electric motor; 10. a circular shaft; 11. a fixed block; 12. a mechanical arm; 13. a round bar; 14. a fixing plate; 15. a spring; 16. clamping a plate; 17. an electric wire.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a manipulator transmission control device based on PLC includes a base 1, wherein two sides of the top of the base 1 are fixedly installed with vertical plates 2, first long grooves are formed inside the vertical plates 2, one end of a threaded rod 3 is movably sleeved inside the vertical plates 2 through the first long grooves, the threaded rod 3 can rotate inside the vertical plates 2 through the matching arrangement among the vertical plates 2, the threaded rod 3 and the first long grooves, the threaded rods 3 are movably sleeved inside the two vertical plates 2, a handle is fixedly installed at the right end of the threaded rod 3, a movable block 4 is sleeved outside the threaded rod 3, a threaded hole is formed inside the bottom end of the movable block 4, one end of the threaded rod 3 is sleeved inside the movable block 4 through a threaded hole, the movable block 4, the threaded rod 3 and the threaded hole are matched, the movable block 4 horizontally moves on the threaded rod 3 through the rotation of the threaded rod 3, thereby driving the movable rod 6 to rotate, effectively adjusting the horizontal height of the long plate 8, wherein a first rotating shaft 5 is movably sleeved inside the top end of the movable block 4, two ends of the first rotating shaft 5 extend to the outside of the movable block 4, a movable rod 6 is movably sleeved outside the first rotating shaft 5, the top end of the movable rod 6 extends to the outside of the movable block 4, a second rotating shaft 7 is movably sleeved on the top end of the movable rod 6, a long plate 8 is movably sleeved outside the second rotating shaft 7, a second long groove is arranged inside the bottom end of the long plate 8, one end of the second rotating shaft 7 is movably sleeved inside the long plate 8 through the second long groove, the second rotating shaft 7 can rotate inside the long plate 8 through the matching arrangement of the second rotating shaft 7, the second long groove and the long plate 8, a motor 9 is fixedly installed at the top of one side of the long plate 8, a round shaft 10 is fixedly connected on an output shaft of the motor 9, the left end of a round shaft 10 penetrates and extends to the left side of a long plate 8, a fixed block 11 is fixedly installed at the left end of the round shaft 10, a mechanical arm 12 is movably sleeved inside the fixed block 11, a clamping groove is formed inside the mechanical arm 12, one end of a round rod 13 is movably sleeved inside the mechanical arm 12 through the clamping groove, the mechanical arm 12 can be fixed through the round rod 13 through the matching of the mechanical arm 12, the round rod 13 and the fixed block 11, two ends of the mechanical arm 12 extend to the outside of the fixed block 11, round rods 13 are movably sleeved inside the top end and the bottom end of the fixed block 11, two ends of the round rod 13 are both provided with grooves, one end of a clamping plate 16 is movably sleeved inside the round rod 13 through the grooves, the fixed plate 14, a spring 15, the clamping plate 16 and the round rod 13 are arranged in a matched mode, the clamping plate 16 can be clamped into the inside of the round rod 13 through the spring 15, round bar 13 runs through the both ends of arm 12, one side fixed mounting of fixed block 11 has fixed plate 14, one side fixed mounting of fixed plate 14 has spring 15, the one end fixed mounting of spring 15 has cardboard 16, the one end of cardboard 16 extends to the inside of fixed block 11, cardboard 16 is located the inside one end of fixed block 11 and cup joints with the one end activity of round bar 13, the top fixedly connected with electric wire 17 of arm 12, the one end of electric wire 17 and the top fixed connection of long slab 8.
Working principle, during the use, rotate the handle, the handle drives threaded rod 3 and rotates to drive 4 horizontal migration of movable block, drive movable rod 6 and rotate, drive long board 8 and go up and down, then open motor 9, motor 9 drives circle axle 10 and fixed block 11 and rotates, thereby drives arm 12 and rotates can.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.