CN112643655A - A remove track structure for intelligent arm gets material - Google Patents
A remove track structure for intelligent arm gets material Download PDFInfo
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- CN112643655A CN112643655A CN202011519582.6A CN202011519582A CN112643655A CN 112643655 A CN112643655 A CN 112643655A CN 202011519582 A CN202011519582 A CN 202011519582A CN 112643655 A CN112643655 A CN 112643655A
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- guide rail
- rail
- fixedly connected
- rack
- mechanical arm
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/02—Programme-controlled manipulators characterised by movement of the arms, e.g. cartesian coordinate type
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Abstract
The invention relates to the technical field of mechanical arms, and discloses a movable track structure for taking materials by an intelligent mechanical arm. This a remove track structure for material is got to intelligent arm, through installing the arm on the guide rail, utilize the gear, gyro wheel and limiting plate restrict its horizontal position, make the arm can not skew the track when longitudinal movement, thereby the drive mechanism of arm bottom drives the driving cog and drives rather than the engaged with gear, the gear passes through rack rail can free longitudinal movement, make the arm can independently accomplish long distance and get the material work, save cost and time, improve the efficiency of work.
Description
Technical Field
The invention relates to the technical field of mechanical arms, in particular to a movable track structure for taking materials by an intelligent mechanical arm.
Background
The manipulator is an automatic operating device which can imitate some action functions of human hand and arm, and can be used for gripping and conveying article or operating tool according to fixed program, and is characterized by that it can implement various expected operations by means of programming, and has the advantages of both human and manipulator machines in structure and performance, and the manipulator is the earliest appearing industrial robot and the earliest appearing modern robot, and can be used for implementing mechanization and automation of production by means of substituting heavy labour of human, and can be operated under the harmful environment to protect personal safety, so that it can be extensively used in the departments of mechanical manufacture, metallurgy, electronics, light industry and atomic energy, etc., in the modern life, the most advanced technology is the flexibility and endurance, i.e. the most advantageous of the manipulator can do the same action repeatedly, and the manipulator never feels tired in normal conditions.
The mechanical arm and the mechanical arm are more and more widely applied at present, a plurality of mechanical arms are required to be matched with each other to complete work at many times, the most widely applied mechanical arm is used for taking and feeding materials, the existing mechanical arm is fixedly arranged at one position, when the length of the taken materials is large, a plurality of mechanical arms are usually used for matching and completing, therefore, the cost is improved, the working efficiency is reduced, the mechanical arm cannot be conveniently moved into a large technical problem, in addition, although guide tracks are adopted in other existing solutions to realize large-scale linear motion of the mechanical arm, in the solution, efficient replacement of the mechanical arm cannot be carried out after the upper track and the lower track of the track, particularly in an operation scene that the number of the mechanical arms needs to be rapidly and temporarily increased near the track area, and the width of the wide driving wheel of the existing mechanical arm base is not consistent, the adjustment that leads to the track to lay the clearance also can't accomplish quick adaptation, the alignment operation before the track also need carry out assistance-localization real-time with the help of photoelectric sensor on the drive wheel of arm bottom, consequently, the reliability also can't be guaranteed, so provide a removal track structure that is used for intelligent arm to get the material, in order to realize guaranteeing that the arm base of different width can be fast accurate go up the rail and also can realize that a plurality of arm bases are accurate location before carrying out the multi-arm assistance operation on the rail temporarily.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a movable track structure for intelligent mechanical arm material taking, which has the advantages of capability of enabling the mechanical arm to move randomly on a straight line, high precision, strong adaptability, cost saving, efficiency improvement and the like, and solves the problems that the existing mechanical arms are fixedly arranged at one position, when the material taking length is large, a plurality of mechanical arms are usually used for being matched and completed, the cost is improved, and the working efficiency is reduced.
(II) technical scheme
In order to realize the purposes of enabling the mechanical arm to move randomly on a straight line, having high precision and strong adaptability, saving cost and improving efficiency, the invention provides the following technical scheme: a movable track structure for taking materials by an intelligent mechanical arm comprises a left guide rail and a right guide rail, wherein the tops of the left guide rail and the right guide rail are fixedly connected with lining plates, the lining plates are embedded with electromagnet modules, one side of each lining plate body, which is close to the bottom of a rack rail body, is designed to be gradually changed in thickness, a rack rail is arranged at the top of each lining plate, the rack rail body is designed to be gradually changed in reverse thickness, namely the gradually changed thickness direction of the rack rail body is opposite to that of the lining plate body, the width of each lining plate is slightly larger than the width of the rack rail, guide columns are vertically inserted in the direction of the rack rail protruding out of the rack rail body, the bottoms of the two sides of the left guide rail and the right guide rail are fixedly connected with two mounting plates, the top of each mounting plate is in threaded connection with two bolts, the two sides of the tops of the left guide rail and the right guide rail are fixedly connected, adjusting screw rods are in threaded connection with the opposite sides of the two fixing screw tubes, a connecting rod is fixedly connected between the two adjusting screw rods, the fixing screw tubes are matched with the adjusting screw rods, the thread directions of the left adjusting screw rod, the right adjusting screw rod and the two fixing screw tubes are the same, the top of the rack rail is detachably meshed with a gear, the left side and the right side of the gear are connected with an electrically-controlled inflatable roller wheel, the top of the gear is provided with driving teeth, a groove formed between the limiting plate and the rack rail is matched with the roller wheel, one end of the supporting rod, far away from the roller wheel, is fixedly connected with a chassis of the mechanical arm, and the driving teeth are meshed with a;
the opposite sides of the two rollers are respectively inserted with a support rod, the front surfaces of the left guide rail and the right guide rail are respectively provided with an extending guide rail, the front surface of the left guide rail is provided with a connecting groove, the inside of the left guide rail is provided with a clamping groove positioned at the top of the connecting groove, one end of the extending guide rail close to the left guide rail is fixedly connected with a connecting column, the inside of the connecting column is provided with a fixed groove, the inside of the connecting column is movably connected with a movable block and a reset spring which are positioned in the fixed groove, one end of the movable block close to the extending guide rail is fixedly connected with an auxiliary rod, the inside of the extending guide rail close to the connecting column is provided with a fixed cavity, the inside of the extending guide rail is fixedly connected with a fixed rod positioned in the fixed cavity, the outer side of the fixed, the bottom end of the clamping column is fixedly connected with a top block, the clamping column extends upwards to penetrate through the connecting column, the top of the clamping column is matched with the clamping groove, the auxiliary rod penetrates through the connecting column and extends into the extension guide rail, one end of the pull rope, far away from the auxiliary rod, is fixedly connected with a pull ring, two sides of the extension guide rail are fixedly connected with stabilizing rods, the pull rope penetrates through the extension guide rail and extends to the outside, through holes matched with the pull rope are formed in two sides of the extension guide rail, the through holes are communicated with the fixed cavity, and bolts are connected with the bottom of the stabilizing;
the rack rail body is placed in an orientation that satisfies the following rule: the left guide rail, the right guide rail, the rack rail bodies on the two guide rails and the extension guide rails which correspond to the left guide rail, the right guide rail and the rack rail bodies respectively correspond to the maximum thickness positions of the rack rail bodies at the front end and the rear end in the laying extension direction, and the opening and closing operations of the electromagnet modules in the lining plate respectively respond to the deflation and inflation actions of the electric control inflatable rollers in a delayed mode.
The left guide rail and the right guide rail are parallel and have the same structure, the number of the mounting plates is at least four, screw holes matched with the bolts are formed in the mounting plates, and the number of the bolts on each mounting plate is at least two.
The height of the limiting plate is half of the height of the rack rail, a groove formed between the limiting plate and the rack rail is matched with the roller, the gear is meshed with the rack rail, and the transmission teeth are meshed with the gear.
The outer side of the connecting rod is sleeved with a rubber sleeve.
One end of the support rod, which is far away from the rollers, is fixedly connected with a chassis of the mechanical arm, the transmission teeth are meshed with a transmission mechanism at the bottom of the mechanical arm, and the rollers are divided into a group of two rollers, so that four groups are provided.
The body structure of the extension guide rail is the same as that of the left guide rail, and a rack rail is fixedly connected to the top of the extension guide rail.
The spread groove and spliced pole phase-match, the movable block is wedge and the diameter of diameter and fixed slot phase-match, reset spring is located the front of movable block.
(III) advantageous effects
Compared with the prior art, the invention provides a moving track structure for taking materials by an intelligent mechanical arm, which has the following beneficial effects:
1. the mechanical arm bases with different widths can be quickly and accurately tracked, and meanwhile, the mechanical arm bases can be temporarily tracked to be accurately positioned before multi-mechanical arm auxiliary operation.
2. This a remove track structure for material is got to intelligent arm, through installing the arm on the guide rail, utilize the gear, gyro wheel and limiting plate restrict its horizontal position, make the arm can not skew the track when longitudinal movement, thereby the drive mechanism of arm bottom drives the driving cog and drives rather than the engaged with gear, the gear passes through rack rail can free longitudinal movement, four group's gyro wheels support the arm and removes, make the arm can independently accomplish remote material work of getting, save cost and time, improve the efficiency of work.
3. This a remove track structure for material is got to intelligent arm, will extend the front that the guide rail is connected at left guide rail and right guide rail through the joint structure in the spliced pole, increase the holistic length of guide rail, can be according to the length of work demand adjustment integral guide rail, the work of the arm of being convenient for, through two fixed solenoid and adjusting screw, it drives adjusting screw to rotate the connecting rod, make the adjustable self of adjusting screw get into the length of fixed solenoid, thereby can adjust the distance between left guide rail and the right guide rail, adjust according to the size of arm, therefore, high adaptability, the person's of facilitating the use.
Drawings
Fig. 1 is a three-dimensional schematic diagram of a moving track structure for material taking of an intelligent mechanical arm according to the present invention;
fig. 2 is a schematic view illustrating an extended state of a moving track structure for material taking of a smart robot arm according to the present invention;
fig. 3 is an enlarged schematic view of a structure at a position a of a moving track structure for material taking of an intelligent mechanical arm according to the present invention;
fig. 4 is a schematic structural diagram of an extension guide rail of a moving track structure for material taking of a smart robot arm according to the present invention;
fig. 5 is a schematic view of a connection structure of a left guide rail and a right guide rail of a moving track structure for material taking of an intelligent mechanical arm, which is provided by the invention.
In the figure: 1. a left guide rail; 2. a right guide rail; 3. a rack rail; 4. mounting a plate; 5. a bolt; 6. a limiting plate; 7. fixing the screw tube; 8. adjusting the screw rod; 9. a connecting rod; 10. a gear; 11. a roller; 12. a transmission gear; 13. a support bar; 14. an extension rail; 15. connecting grooves; 16. a card slot; 17. connecting columns; 18. fixing grooves; 19. a movable block; 20. a return spring; 21. an auxiliary lever; 22. a fixed cavity; 23. fixing the rod; 24. rotating the ring; 25. pulling a rope; 26. clamping the column; 27. a top block; 28. a pull ring; 29. a stabilizer bar.
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.
Referring to fig. 1-5, a moving track structure for taking materials by an intelligent mechanical arm comprises a left guide rail 1 and a right guide rail 2, wherein the tops of the left guide rail 1 and the right guide rail 2 are fixedly connected with a lining plate, an electromagnet module is embedded in the lining plate, one side of the lining plate body, which is close to the bottom of a rack rail 3 rail body, is in a thickness gradient design, the top of the lining plate is provided with a rack rail 3, the rack rail 3 rail body is in a reverse thickness gradient design, namely, the thickness gradient direction of the rack rail 3 rail body is opposite to the thickness gradient direction of the lining plate body, the width of the lining plate is slightly larger than the width of the rack rail 3, guide posts are vertically inserted in the width direction of the lining plate protruding from the rack rail 3, the bottoms of the two sides of the left guide rail 1 and the right guide rail 2 are fixedly connected with two mounting plates 4, and the, both sides of the top of the left guide rail 1 and the right guide rail 2 are fixedly connected with limiting plates 6, the opposite sides of the left guide rail 1 and the right guide rail 2 are fixedly connected with fixing screw tubes 7, the opposite sides of the two fixing screw tubes 7 are both in threaded connection with adjusting screw rods 8, a connecting rod 9 is fixedly connected between the two adjusting screw rods 8, the fixing screw tubes 7 are matched with the adjusting screw rods 8, the thread directions of the left and right adjusting screw rods 8 and the two fixing screw tubes 7 are the same, the top of the rack rail 3 is detachably engaged with a gear 10, the left side and the right side of the gear 10 are both connected with an electric control inflatable roller 11, the top of the gear 10 is provided with a transmission gear 12, a groove formed between the limiting plate 6 and the rack rail 3 is matched with the roller 11, one end of the support rod 13, which is far away from the roller 11, is fixedly connected with a chassis of the mechanical arm, and the transmission teeth 12 are meshed with a transmission mechanism at the bottom of the mechanical arm;
the opposite sides of the two rollers 11 are respectively inserted with a support rod 13, the front surfaces of the left guide rail 1 and the right guide rail 2 are respectively provided with an extending guide rail 14, the front surface of the left guide rail 1 is provided with a connecting groove 15, the inside of the left guide rail 1 is provided with a clamping groove 16 positioned at the top of the connecting groove 15, one end of the extending guide rail 14 close to the left guide rail 1 is fixedly connected with a connecting column 17, the inside of the connecting column 17 is provided with a fixed groove 18, the inside of the connecting column 17 and positioned in the fixed groove 18 are movably connected with a movable block 19 and a reset spring 20, one end of the movable block 19 close to the extending guide rail 14 is fixedly connected with an auxiliary rod 21, the inside of the extending guide rail 14 close to one end of the connecting column 17 is provided with a fixed cavity 22, the inside of the extending guide rail 14 is, a pull rope 25 is fixedly connected to one end, away from the connecting column 17, of the auxiliary rod 21, a clamping column 26 is inserted into the top of the connecting column 17, a top block 27 is fixedly connected to the bottom end of the clamping column 26, the clamping column 26 extends upwards to penetrate through the connecting column 17, the top of the clamping column 26 is matched with the clamping groove 16, the auxiliary rod 21 penetrates through the connecting column 17 and extends into the extension guide rail 14, a pull ring 28 is fixedly connected to one end, away from the auxiliary rod 21, of the pull rope 25, stabilizer bars 29 are fixedly connected to both sides of the extension guide rail 14, the pull rope 25 penetrates through the extension guide rail 14 and extends to the outside, through holes matched with the pull rope 25 are formed in both sides of the extension guide rail 14, the through holes are communicated with the fixed cavity 22;
the rack rail 3 is placed in such an orientation that the following rule is satisfied: the left guide rail 1, the right guide rail 2 and the rack rail 3 integrally formed on the extending guide rail 14 corresponding to the two guide rails 1 and 2 respectively correspond to the maximum thickness part of the rack rail 3 at the front end and the rear end in the laying extending direction, and the opening and closing operations of the electromagnet module in the lining plate respectively respond to the deflation and inflation actions of the electrically controlled inflatable roller 11 in a delayed time.
The left guide rail 1 and the right guide rail 2 are parallel and have the same structure, the number of the group of the mounting plates 4 is at least four, screw holes matched with the bolts 5 are formed in the mounting plates 4, and at least two bolts 5 are arranged on each mounting plate 4.
The height of the limiting plate 6 is half of the height of the rack rail 3, a groove formed between the limiting plate 6 and the rack rail 3 is matched with the roller 11, the gear 10 is meshed with the rack rail 3, and the transmission teeth 12 are meshed with the gear 10.
The outer side of the connecting rod 9 is sleeved with a rubber sleeve.
One end of the support rod 13, which is far away from the rollers 11, is fixedly connected with a chassis of the mechanical arm, the transmission teeth 12 are meshed with a transmission mechanism at the bottom of the mechanical arm, and the rollers 11 are divided into a group of two rollers, so that four groups are provided.
The body structure of the extension guide rail 14 is the same as that of the left guide rail 1, and the rack rail 3 is fixedly connected to the top of the extension guide rail 14.
The connecting groove 15 is matched with the connecting column 17, the movable block 19 is wedge-shaped, the diameter of the movable block is matched with that of the fixed groove 18, and the return spring 20 is located on the front face of the movable block 19.
To sum up, the moving track structure for intelligent mechanical arm material taking is characterized in that a mechanical arm is arranged on a guide rail, the transverse position of the mechanical arm is limited by a gear 10, rollers 11 and a limiting plate 6, so that the mechanical arm does not deviate from the track when moving longitudinally, a transmission mechanism at the bottom of the mechanical arm drives a transmission gear 12 to drive the gear 10 meshed with the transmission gear, the gear 10 can move longitudinally and freely through a rack rail 3, four groups of rollers 11 support the mechanical arm to move, so that the mechanical arm can independently complete the long-distance material taking work, the cost and the time are saved, the work efficiency is improved, an extension guide rail 14 is connected to the front surfaces of a left guide rail 1 and a right guide rail 2 through a clamping structure in a connecting column 17, the integral length of the guide rail is increased, the length of the integral guide rail can be adjusted according to the work requirement, rotate connecting rod 9 and drive adjusting screw 8 and rotate, make adjusting screw 8 adjustable self get into the length of fixed solenoid 7, thereby can adjust the distance between left guide rail 1 and the right guide rail 2, adjust according to the size of arm, strong adaptability, person's of facilitating the use's use, it all is fixed mounting in one department to have solved present arm, when the length of getting the material is bigger, can use a plurality of arms to cooperate the completion usually, so not only the cost is improved, the problem of work efficiency has still been reduced.
Before a gear 10 at the bottom of a single mechanical arm is meshed with a rack rail 3, the number of turns of a rotary connecting rod 9 is required to be accurately controlled so as to drive an adjusting screw 8 to rotate to a proper position, so that the width between the same sides of four groups of rollers 11 is equal to the distance between a left guide rail 1 and a right guide rail 2, and the rollers 11 accurately enter a groove formed between a limiting plate 6 and the rack rail 3, specifically, before the rotary connecting rod 9, an electromagnet module embedded in a lining plate is closed, because the thickness gradient design is adopted on one side of the lining plate body close to the bottom of the rack rail 3 and the rack rail 3, and the thickness gradient direction of the rack rail 3 is opposite to that of the lining plate body, the front and rear tail ends of the laying extension direction integrally formed by the rack rail 3 on the extension guide rails 14 respectively corresponding to the left guide rail 1 and the right guide rail 2 and the two guide rails 1 and 2 correspond to the maximum thickness of the rack rail 3, therefore, after the electromagnet module loses the adsorption force on the rack rail 3, the rack rail 3 slides down on the lining plate and protrudes out of the left guide rail 1 and the right guide rail 2, in the sliding process, the lining plate body protrudes out of the rack rail 3 in the width direction and the guide columns which are vertically inserted in the width direction play a role in limiting and guiding the rack rail 3, so that the rack rail 3 slides down linearly, the protruding rack rails 3 are arranged at the tail ends protruding out of the left guide rail 1 and the right guide rail 2 and are used as reference objects, the rollers 11 of the mechanical arm are driven to be close to the rack rail 3 at the moment and the protruding rack rail 3 is used as reference objects, the rotating direction and the number of turns of the connecting rod 9 are controlled, the distance between the rack rails 3 is matched with the distance between the adjacent rollers 11, after the roller theory 11 at the bottom of the mechanical arm enters the groove formed between the limiting plate 6 and the rack rail 3, the rack rail 3 is reversely pushed to return to the rack rail 3 and restart the electromagnet module, the rollers 11 are then deflated so that the gear 10 at the bottom of the robot arm engages the rack rail 3.
In an operation scene that a single mechanical arm is arranged on a rack rail and another mechanical arm needs to be added temporarily to perform auxiliary operation of multiple mechanical arms, firstly, the roller 11 is inflated, so that the mechanical arm is integrally lifted until the gear 10 is disengaged from the rack rail 3, then the roller 11 of a new mechanical arm to be tracked is driven to be tracked, after a second target mechanical arm is tracked, the electromagnet module is restarted to keep stable adsorption of the rack rail 3 and a lining plate, then the rollers 11 of all the mechanical arms are deflated, and all the gears 10 at the bottom of the original and the new mechanical arms are engaged with the rack rail 3.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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.
Claims (7)
1. The utility model provides a remove track structure for material is got to intelligent machine arm, includes left guide rail (1) and right guide rail (2), its characterized in that: the equal fixedly connected with welt in top of left side guide rail (1) and right guide rail (2), the welt is embedded to have an electro-magnet module, the welt plate body be close to rack rail (3) one side of rail body bottom for thickness gradual change design, this welt top is provided with a rack rail (3), rack rail (3) rail body is reverse thickness gradual change design, the thickness gradual change direction of rack rail (3) rail body is opposite with the thickness gradual change direction of welt plate body promptly, the width of welt slightly is greater than the width of rack rail (3) and has the guide post at welt plate body protrusion in rack rail (3) width direction vertical grafting, the equal fixedly connected with quantity of both sides bottom of left side guide rail (1) and right guide rail (2) is mounting panel (4) of two, the top threaded connection of mounting panel (4) has two bolts (5), the equal fixedly connected with limiting plate (6) in top both sides of left side guide rail (1) and right guide rail (2), the opposite sides of the left guide rail (1) and the right guide rail (2) are fixedly connected with fixed screw pipes (7), the opposite sides of the fixed screw pipes (7) are respectively connected with adjusting screw rods (8) in a threaded manner, connecting rods (9) are fixedly connected between the adjusting screw rods (8), the fixed screw pipes (7) are matched with the adjusting screw rods (8), the thread directions of the left adjusting screw rods (8) and the right adjusting screw rods (8) are respectively the same, the top of the rack rail (3) is detachably meshed with gears (10), the left side and the right side of the gears (10) are respectively connected with an electric control inflatable roller wheel (11), the top of the gears (10) is provided with driving teeth (12), a groove formed between a limiting plate (6) and the rack rail (3) is matched with the roller wheel (11), one end of the supporting rod (13) far away from the roller wheel (11) is fixedly connected with a chassis of a mechanical arm, the transmission gear (12) is meshed with a transmission mechanism at the bottom of the mechanical arm;
the opposite sides of the two rollers (11) are respectively spliced with a support rod (13), the front surfaces of the left guide rail (1) and the right guide rail (2) are respectively provided with an extension guide rail (14), the front surface of the left guide rail (1) is provided with a connecting groove (15), the inside of the left guide rail (1) is provided with a clamping groove (16) positioned at the top of the connecting groove (15), one end of the extension guide rail (14) close to the left guide rail (1) is fixedly connected with a connecting column (17), the inside of the connecting column (17) is provided with a fixed groove (18), the inside of the connecting column (17) is movably connected with a movable block (19) and a reset spring (20) and positioned in the fixed groove (18), one end of the movable block (19) close to the extension guide rail (14) is fixedly connected with an auxiliary rod (21), and the inside of the extension guide rail (14) close, the extension guide rail (14) is internally and fixedly connected with a fixing rod (23) positioned in a fixing cavity (22), the outer side of the fixing rod (23) is sleeved with a rotating ring (24), one end of the auxiliary rod (21) far away from the connecting column (17) is fixedly connected with a pull rope (25), the top of the connecting column (17) is spliced with a clamping column (26), the bottom end of the clamping column (26) is fixedly connected with a top block (27), the clamping column (26) upwards extends to penetrate through the connecting column (17), the top of the clamping column (26) is matched with a clamping groove (16), the auxiliary rod (21) penetrates through the connecting column (17) and extends into the extension guide rail (14), one end of the pull rope (25) far away from the auxiliary rod (21) is fixedly connected with a pull ring (28), two sides of the extension guide rail (14) are both fixedly connected with stabilizing rods (29), and the pull rope (25) penetrates through the extension guide rail, through holes matched with the pull ropes (25) are formed in the two sides of the extension guide rail (14), the through holes are communicated with the fixing cavity (22), and the bottom of the stabilizer bar (29) is in threaded connection with a bolt (5);
the placing direction of the rack rail (3) rail body meets the following rules: the left guide rail (11), the guide rail (2) and the rack rail (3) on the extending guide rail (14) corresponding to the two guide rails (1, 2) respectively correspond to the front end and the rear end of the laying extending direction which are integrally formed by the rack rail (3) and the rail body of the extending guide rail (3) and correspond to the maximum thickness part of the rack rail (3), and the opening and closing operations of the electromagnet modules in the lining plate respectively respond to the air bleeding and air charging actions of the electric control inflatable roller (11) in a delayed time mode.
2. The moving track structure for material taking of the intelligent mechanical arm as claimed in claim 1, wherein: the left guide rail (1) and the right guide rail (2) are parallel and have the same structure, a group of mounting plates (4) is at least four, screw holes matched with the bolts (5) are formed in the mounting plates (4), and at least two bolts (5) are arranged on each mounting plate (4).
3. The moving track structure for material taking of the intelligent mechanical arm as claimed in claim 1, wherein: the height of limiting plate (6) is the half of rack rail (3) height, and the recess and gyro wheel (11) phase-match that form between limiting plate (6) and rack rail (3), gear (10) and rack rail (3) intermeshing, driving tooth (12) and gear (10) intermeshing.
4. The moving track structure for material taking of the intelligent mechanical arm as claimed in claim 1, wherein: the outer side of the connecting rod (9) is sleeved with a rubber sleeve.
5. The moving track structure for material taking of the intelligent mechanical arm as claimed in claim 1, wherein: one end of the support rod (13) far away from the roller (11) is fixedly connected with a chassis of the mechanical arm, the transmission teeth (12) are meshed with a transmission mechanism at the bottom of the mechanical arm, and the two rollers (11) are in one group and have four groups in total.
6. The moving track structure for material taking of the intelligent mechanical arm as claimed in claim 1, wherein: the body structure of the extension guide rail (14) is the same as that of the left guide rail (1), and the top of the extension guide rail (14) is fixedly connected with a rack rail (3).
7. The moving track structure for material taking of the intelligent mechanical arm as claimed in claim 1, wherein: connecting groove (15) and spliced pole (17) phase-match, movable block (19) are the diameter phase-match of wedge and diameter and fixed slot (18), reset spring (20) are located the front of movable block (19).
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| CN202011519582.6A CN112643655B (en) | 2020-12-21 | 2020-12-21 | A remove track structure for intelligent arm gets material |
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| CN202011519582.6A CN112643655B (en) | 2020-12-21 | 2020-12-21 | A remove track structure for intelligent arm gets material |
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| CN112643655B CN112643655B (en) | 2021-11-19 |
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