SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an industrial robot for machine part processing has solved the problem that can not be fast convenient to operate and make it carry out work.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an industrial manipulator for machining mechanical parts comprises a base;
the first cavity is arranged inside the base, a rotating rod is arranged inside the first cavity, two first bevel gears are fixedly arranged on the surfaces of two sides of the rotating rod, and the tops of the left sides of the two first bevel gears are meshed with fourth bevel gears;
the first motor is fixedly arranged at the top of the right side of the base, one end of an output shaft of the first motor is fixedly provided with a second bevel gear, the left side of the bottom of the second bevel gear is engaged with a third bevel gear, and the third bevel gear is fixedly arranged on the right side of the rotating rod;
the supporting rods are fixedly arranged on two sides of the top of the base, second cavities are formed in the supporting rods on the two sides, a first threaded rod is arranged in each second cavity, a first threaded block is sleeved on the surface of the top of each first threaded rod, and the bottom of each first threaded rod is fixedly connected with the top of the fourth bevel gear;
the connecting arm is fixedly arranged at the tops of the two supporting rods, and a telescopic rod is arranged at the bottom of the connecting arm;
the connecting plate, the connecting plate set up in between two bracing pieces, the inside of connecting plate is provided with smooth chamber, the inside sliding connection in smooth chamber has first slider, the top of first slider with the top fixed connection of telescopic link, the bottom fixed mounting fixed block of first slider.
Further, a third cavity is formed in the connecting arm, and a second threaded rod is arranged in the third cavity.
Further, the right side fixed mounting of linking arm has the second motor, the one end of second motor output shaft with the right-hand member fixed connection of second threaded rod.
Furthermore, a second thread block is sleeved on the surface of the second threaded rod, and the bottom of the second thread block is fixedly connected with the top of the telescopic rod.
Further, the spout has been seted up in the front of connecting plate, equal sliding connection has two sliders, two in the inside both sides of spout the front of slider is rotated and is connected with the second connecting rod, the outside of second connecting rod is rotated and is connected with two the inboard at bracing piece top, the bottom of second connecting rod is rotated and is connected with the head rod, the bottom of head rod rotate connect with the inboard of first thread piece.
Further, the inside of fixed block is provided with the hydraulic stem, the bottom fixed mounting of hydraulic stem has first connecting block, the both sides of connecting block are all rotated and are connected with two third connecting rods, two the bottom of third connecting rod is rotated and is connected with the fourth connecting rod.
Furthermore, the bottom of the fourth connecting rod is rotatably connected with a second connecting block, two sides of the second connecting block are rotatably connected with U-shaped clamps, and the top of the second connecting block is fixedly connected with the bottom of the first connecting block through a telescopic rotating device.
Compared with the prior art, the beneficial effects of the utility model are that:
this industrial robot for machine part processing, drive the dwang through first motor and rotate, thereby drive first threaded rod and rotate, make its first thread piece reciprocate and promote the head rod, the second connecting rod drives its connecting plate and reciprocates, the rotation of cooperation second motor drives second threaded rod and second slider and telescopic link simultaneously and removes, thereby it carries out the transform of different positions to drive the fixed block, thereby can satisfy and process the part of different positions, and the operation is simple, the steam generator is stable in structure, the practicability is increased, economy and production efficiency are increased.
Drawings
FIG. 1 is a schematic view of the overall cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the structure of the sliding cavity inside the connecting plate of the present invention;
FIG. 3 is a schematic view of the overall front structure of the present invention;
fig. 4 is a schematic view of the fixing block structure of the present invention.
In the figure: 1-base, 2-first cavity, 3-rotating rod, 4-first motor, 5-second bevel gear, 6-third bevel gear, 7-first bevel gear, 8-fourth bevel gear, 9-supporting rod, 10-second cavity, 11-first threaded rod, 12-first threaded block, 13-connecting arm, 14-third cavity, 15-second threaded rod, 16-second threaded block, 17-telescopic rod, 18-connecting plate, 19-sliding chute, 20-second sliding block, 21-second connecting rod, 22-first connecting rod, 23-second motor, 24-fixing block, 25-hydraulic rod, 26-first connecting block, 27-telescopic rotating device, 28-third connecting rod, 29-fourth connecting rod, 30-U-shaped clamp, 31-sliding cavity, 32-first sliding block and 33-second connecting block.
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. 1-4, the present invention provides a technical solution: an industrial manipulator for machining mechanical parts comprises a base 1;
the base comprises a base body 1, a first cavity 2, a rotating rod 3, two first bevel gears 7 and a fourth bevel gear 8, wherein the first cavity 2 is arranged inside the base body 1, the rotating rod 3 is arranged inside the first cavity 2, the surfaces of two sides of the rotating rod 3 are fixedly provided with the two first bevel gears 7, and the tops of the left sides of the two first bevel gears 7 are meshed with the fourth bevel gears 8;
the first motor 4 is fixedly arranged at the top of the right side of the base 1, one end of an output shaft of the first motor 4 is fixedly provided with a second bevel gear 5, the left side of the bottom of the second bevel gear 5 is meshed with a third bevel gear 6, and the third bevel gear 6 is fixedly arranged at the right side of the rotating rod 3;
the supporting rods 9 are fixedly installed on two sides of the top of the base 1, second cavities 10 are formed in the supporting rods 9 on two sides, first threaded rods 11 are arranged in the second cavities 10, first threaded blocks 12 are sleeved on the surfaces of the tops of the first threaded rods 11, and the bottoms of the first threaded rods 11 are fixedly connected with the tops of the fourth bevel gears 8;
the connecting arm 13 is fixedly arranged at the top parts of the two supporting rods 9, and a telescopic rod 17 is arranged at the bottom part of the connecting arm 13;
the connecting plate 18 is arranged between the two support rods 9, a sliding cavity 31 is arranged inside the connecting plate, a first sliding block 32 is connected inside the sliding cavity 31 in a sliding mode, the top of the first sliding block 32 is fixedly connected with the top of the telescopic rod 17, and a fixing block 24 is fixedly installed at the bottom of the first sliding block 32.
The fixed surface that has the rotation wheel of left side fixed mounting of dwang 3 is connected with and connects the rope, connect the bottom of rope pass through pulley fixed connection with the left side at 18 tops of connecting plate.
The bottom of the first motor 4 is fixedly provided with a first connecting seat, and the bottom of the first connecting seat is fixedly arranged on the right side of the top of the base
The connecting arm 13 is internally provided with a third cavity 14, and the third cavity 14 is internally provided with a second threaded rod 15.
A second motor 23 is fixedly mounted on the right side of the connecting arm 13, and one end of an output shaft of the second motor 23 is fixedly connected with the right end of the second threaded rod 15.
The left side of the second motor 23 is fixedly arranged on the right side of the connecting arm 13 through a second connecting seat.
The surface of the second threaded rod 15 is sleeved with a second threaded block 16, and the bottom of the second threaded block 16 is fixedly connected with the top of the telescopic rod 17.
The connecting plate 18 has been seted up in the front spout 19, the equal sliding connection in both sides inside spout 19 has two second sliders 20, two the front of second slider 20 is rotated and is connected with second connecting rod 21, the outside of second connecting rod 21 is rotated connect with two the inboard at bracing piece 9 top, the bottom of second connecting rod 21 is rotated and is connected with head rod 22, the bottom of head rod 22 rotate connect with the inboard of first thread piece 12.
The hydraulic rod 25 is arranged inside the fixed block 24, the first connecting block 26 is fixedly mounted at the bottom of the hydraulic rod 25, two third connecting rods 28 are rotatably connected to two sides of the connecting block 26, and the bottom of each third connecting rod 28 is rotatably connected to a fourth connecting rod 29.
The bottom of the fourth connecting rod 29 is rotatably connected with a second connecting block 33, two sides of the second connecting block 33 are rotatably connected with a U-shaped clamp 30, and the top of the second connecting block 33 is fixedly connected with the bottom of the first connecting block 26 through a telescopic rotating device 27.
The telescopic rotating device 27 comprises a third connecting block, a third cavity is formed in the third connecting block, a third threaded rod is arranged in the third cavity, a third threaded block is rotatably connected to the bottom of the third connecting block, and the bottom of the third connecting rod is fixedly connected with the bottom of the second connecting block 33.
During operation, when the operation is required, the hydraulic rod 25 is started to extend downwards to push the first connecting block 26, so that the third connecting rod 28 is driven to open, the fourth connecting rod 29 is driven to close, the gravity of the first thread block 12 on the first threaded rod 11 is reduced, and the phenomenon of thread slipping is reduced.
When different height positions need to be operated, the first motor 4 is started, the second bevel gear 5 is driven to rotate by the rotation of the first motor 4, the third bevel gear 6 meshed with the second bevel gear 5 rotates to drive the rotating rod 3 to rotate, the first bevel gear 7 and the fourth bevel gear 8 are driven to rotate by the rotation of the rotating rod 3 to drive the first threaded rod 11 in the second cavity 10 to rotate, the first threaded block 12 is driven to move upwards or downwards, the first connecting rod 22 is driven to move at the same time, the second connecting rod 21 is driven to move at the same time, the second sliding block 20 which is rotatably connected in the sliding groove 19 in the front of the connecting plate 18 is driven to move, the connecting plate 18 is driven to move upwards and downwards, the telescopic rod 17 is informed to extend, and the fixed block 24 and the hydraulic rod 25 are driven to descend, the first electric motor 4 is informed of the rotation until the desired position is reached, when the hydraulic lever 25 is activated to bring its clevis 30 into operation.
When the rotating rod 3 rotates to cause the connecting plate 18 to move up and down, the connecting rope is collected or loosened to assist the movement of the connecting plate 18 through the pulley fixedly installed on the left side of the rotating rod 3.
When the work of different horizontal positions is needed, the second motor 23 is started, the second threaded rod 15 is driven to rotate through the rotation of the second motor 23, the second threaded block 16 is driven to move left and right, the telescopic rod 17, the first sliding block 32 fixedly installed at the bottom of the telescopic rod 17, the fixed block 24 fixedly installed at the bottom of the first sliding block 32 and the hydraulic rod 25 are driven to move horizontally, and when the required position is reached, the U-shaped clamp 30 is driven to work through the hydraulic rod 25.
When the opening size of the clevis 30 needs to be adjusted, the third threaded rod is caused to extend or shorten by rotating the third threaded block arranged at the bottom of the telescopic rotating device 27, so that the distance between the first connecting block 26 and the second connecting block 33 is controlled, and the opening size of the clevis 30 is adjusted.
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.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.