CN214772034U

CN214772034U - Industrial robot for automobile part production

Info

Publication number: CN214772034U
Application number: CN202120622251.9U
Authority: CN
Inventors: 童嘉舜
Original assignee: Morioka Seiki Nantong Co ltd
Current assignee: Morioka Seiki Nantong Co ltd
Priority date: 2021-03-28
Filing date: 2021-03-28
Publication date: 2021-11-19
Anticipated expiration: 2031-03-28

Abstract

The utility model discloses an industrial robot for automobile parts production, comprising a base plate, a plurality of gyro wheel is installed to the bottom of bottom plate, its top fixedly connected with mount, the spout has been seted up on the top surface of mount, it is provided with the lifter plate above that, the top fixedly connected with fixed station of lifter plate, the spacing groove has been seted up on the surface of fixed station, it is provided with the swivel mount above that, the bottom fixedly connected with dead lever of swivel mount, the bottom of dead lever extends to in the spacing groove and fixedly connected with stopper, the equal fixedly connected with support in bottom both sides of swivel mount, the surperficial threaded connection of support has the screw, the base has been placed on the swivel mount, its both sides all are provided with positioning mechanism, the top fixed mounting of base has robot body. The utility model has the characteristics of structural design is reasonable, and it is convenient to remove, can height-adjusting and angle as required, and application range is big to stability is high, and difficult production is rocked and displacement etc.

Description

Industrial robot for automobile part production

Technical Field

The utility model relates to a spare part production technical field specifically is industrial robot for automobile parts production.

Background

Industrial robots are multi-joint manipulators or multi-degree-of-freedom machine devices widely used in the industrial field, have a certain degree of automation, and can realize various industrial processing and manufacturing functions depending on the power energy and control capability of the industrial robots. Industrial robots are widely used in various industrial fields such as electronics, logistics, and chemical industry.

When carrying out spare part production, often can use industrial robot, current industrial robot is because structural design's reason, and it is comparatively inconvenient to its removal to current industrial robot can't adjust working height and angle as required at will, thereby has restricted its application range, and in addition, current industrial robot stability is relatively poor, produces easily in removal and accommodation process and rocks and the displacement, thereby influences the production of spare part, consequently badly needs to improve it.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's industrial robot and remove inconveniently, can't adjust working height and angle as required at will, application range is limited to stability is relatively poor, removes and produces the defect of rocking and displacement easily in the accommodation process, provides automobile parts production industrial robot. Automobile parts production industrial robot has structural design rationally, and it is convenient to remove, can adjust height and angle as required, and application range is big to stability is high, is difficult for producing characteristics such as rock and displacement.

In order to achieve the above object, the utility model provides a following technical scheme: the industrial robot for automobile part production comprises a bottom plate, wherein a plurality of rollers are installed at the bottom of the bottom plate, a fixing frame is fixedly connected to the top of the bottom plate, a first hydraulic cylinder is arranged in the fixing frame, the first hydraulic cylinder is installed on the bottom plate, a braking plate is fixedly connected to the bottom end of an output shaft of the bottom plate, a sliding groove is formed in the top surface of the fixing frame, a lifting plate is arranged above the sliding groove, air cylinders are installed on the inner walls of the two sides of the fixing frame, a transmission block is fixedly connected to the tail end of the output shaft of each air cylinder, a pair of fixing seats are fixedly connected to the tops of the transmission blocks, a rotating shaft is fixedly connected between the fixing seats, a connecting rod is movably connected to the shaft body of the rotating shaft, a pair of buffer blocks is fixedly connected to the bottom of the lifting plate, a buffer pad is arranged at the bottom of each buffer block, a guide rod is fixedly connected between the buffer blocks, and a pair of slide blocks is sleeved on the guide rod, the center of the slide block is provided with a through hole matched with the guide rod, the bottom of the slide block is fixedly connected with a pair of connecting seats, a rotating shaft is fixedly connected between the connecting seats, the other end of the connecting rod passes through the chute and is movably connected on the rotating shaft between the connecting seats, and the two connecting rods are movably connected through a rotating shaft, the top of the lifting plate is fixedly connected with a fixed table, the surface of the fixed table is provided with a limit groove, a rotating frame is arranged above the rotary frame, the bottom of the rotating frame is fixedly connected with a fixed rod, the bottom end of the fixed rod extends into the limiting groove and is fixedly connected with a limiting block, both sides of the bottom of the rotating frame are fixedly connected with a bracket, the surface of the bracket is in threaded connection with a screw, a base is arranged on the rotating frame, both sides of the base are provided with positioning mechanisms, and the top of the base is fixedly provided with a robot body.

Preferably, the positioning mechanism comprises a second hydraulic cylinder, the second hydraulic cylinder is installed on the inner wall of the rotating frame, a clamping plate is fixedly connected to the tail end of an output shaft of the second hydraulic cylinder, and a plurality of positioning rods are fixedly connected to the side wall, close to one side of the base, of the clamping plate.

Preferably, the lateral walls of the two sides of the base are fixedly connected with a plurality of positioning tubes, the number of the positioning tubes is the same as that of the positioning rods, the inner diameters of the positioning tubes are equal to the rod diameters of the positioning rods, and the positioning tubes and the centers of the corresponding positioning rods are located on the same straight line.

Preferably, the cross section of the fixed platform is circular, the surface of the side wall of the fixed platform is provided with a plurality of thread grooves matched with the screws, and the thread grooves are annularly arranged by taking the circle center of the fixed platform as the center.

Preferably, the limiting blocks and the limiting grooves are circular, and the diameters of the limiting blocks are equal to the diameters of the limiting grooves.

Preferably, the outer walls of the two sides of the fixing frame are fixedly connected with connecting rods, the tail ends of the connecting rods are fixedly connected with limiting pipes, limiting rods are inserted into the limiting pipes, and the top ends of the limiting rods are fixedly connected to the bottom of the lifting plate.

Preferably, the brake plate is positioned below the bottom plate, a layer of brake pad is arranged on the bottom surface of the brake plate, and herringbone anti-skid lines are carved on the surface of the brake pad.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the industrial robot is reasonable in structural design and convenient to move, can be moved to a specified position through the rolling action of the roller, and can play a role in braking through the mutual matching between the braking plate and the braking pad after reaching the specified position, so that the industrial robot is prevented from slipping and displacing during working to influence the production of parts;

2. the lifting plate can be jacked up upwards or put down downwards through the mutual matching of the components such as the air cylinder, the transmission block, the connecting rod, the sliding block, the guide rod, the buffer block and the like, so that the working height and angle of the industrial robot can be adjusted as required, and the working range of the industrial robot is greatly expanded;

3. stability is high, can fix a position the base through mutually supporting between each component of positioning mechanism to effectively reduce this industrial robot and shake the range at the produced vibrations of during operation base, rock and the displacement in order to avoid its production.

Drawings

FIG. 1 is a schematic view of the external structure of a robot body and a base;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is a cross-sectional view of the stationary stage.

Reference numbers in the figures: 1. a base plate; 2. a roller; 3. a fixed mount; 4. a first hydraulic cylinder; 5. a brake plate; 6. a chute; 7. a lifting plate; 8. a cylinder; 9. a transmission block; 10. a fixed seat; 11. a connecting rod; 12. a buffer block; 13. a cushion pad; 14. a guide bar; 15. a slider; 16. a connecting seat; 17. a fixed table; 18. a limiting groove; 19. a rotating frame; 20. fixing the rod; 21. a limiting block; 22. a support; 23. a screw; 24. a base; 25. a robot body; 26. a second hydraulic cylinder; 27. a splint; 28. positioning a rod; 29. a positioning tube; 30. a thread groove; 31. a connecting rod; 32. a limiting pipe; 33. a limiting rod; 34. a brake pad.

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 industrial robot for manufacturing automobile parts of the present invention comprises a bottom plate 1, a plurality of rollers 2 are mounted at the bottom of the bottom plate 1, when the rollers 2 contact the ground, the bottom plate 1 and the industrial robot can be moved by the rolling action of the rollers 2, a fixing frame 3 is fixedly connected to the top of the bottom plate 1, a first hydraulic cylinder 4 is disposed in the fixing frame 3, the first hydraulic cylinder 4 is mounted on the bottom plate 1, a braking plate 5 is fixedly connected to the bottom end of an output shaft, the braking plate 5 can be driven to move up and down by driving the first hydraulic cylinder 4, the braking plate 5 is located below the bottom plate 1, a layer of braking pad 34 is disposed on the bottom surface of the braking pad 34, herringbone anti-slip patterns are engraved on the surface of the braking pad 34, when the braking plate 5 contacts the ground, the friction force between the braking plate 5 and the ground can be increased by the braking pad 34, so as to perform the braking function, thereby preventing the industrial robot from slipping and displacing during working to influence the production of parts.

Spout 6 has been seted up on the top surface of mount 3, its top is provided with lifter plate 7, and cylinder 8 is all installed to mount 3's both sides inner wall, the terminal fixedly connected with transmission block 9 of output shaft of cylinder 8, a pair of fixing base 10 of the top fixedly connected with of transmission block 9, the fixedly connected with pivot between the fixing base 10, the axle body swing joint of pivot has connecting rod 11, a pair of buffer block 12 of the bottom fixedly connected with of lifter plate 7, the bottom of buffer block 12 is provided with blotter 13, blotter 13 is the rubber material, elasticity has, the effect of buffering can play.

Fixedly connected with guide arm 14 between buffer block 12, the cover is equipped with a pair of slider 15 on the guide arm 14, slider 15's center is seted up with guide arm 14 matched with through-hole, a pair of connecting seat 16 of its bottom fixedly connected with, fixedly connected with pivot between the connecting seat 16, the other end of connecting rod 11 passes spout 6 and swing joint in the pivot between connecting seat 16, and be swing joint through the pivot between two connecting rods 11, can drive about the transmission piece 9 through driving actuating cylinder 8, so that drive connecting rod 11 and take place the deflection.

Can drive lifter plate 7 up-and-down motion when connecting rod 11 deflects, thereby can adjust this industrial robot's operating height as required, the equal fixedly connected with connecting rod 31 of both sides outer wall of mount 3, the spacing pipe 32 of terminal fixedly connected with of connecting rod 31, it has gag lever post 33 to insert in the spacing pipe 32, the top fixed connection of gag lever post 33 is in the bottom of lifter plate 7, can drive gag lever post 33 during lifter plate 7 up-and-down motion and slide from top to bottom along spacing pipe 32, can play spacing effect through the mutually supporting between gag lever post 33 and the spacing pipe 32, so that improve lifter plate 7's stability, thereby take place to rock and incline when preventing its up-and-down motion.

Top fixedly connected with fixed station 17 of lifter plate 7, spacing groove 18 has been seted up on the surface of fixed station 17, its top is provided with swivel mount 19, the bottom fixedly connected with dead lever 20 of swivel mount 19, the bottom of dead lever 20 extends to in spacing groove 18 and fixedly connected with stopper 21, stopper 21 is circular with spacing groove 18, and the diameter of stopper 21 equals with the diameter of spacing groove 18, swivel mount 19 can drive dead lever 20 together with stopper 21 at spacing groove 18 internal rotation, thereby can adjust this industrial robot's operating angle as required.

Equal fixedly connected with support 22 in bottom both sides of swivel mount 19, the surperficial threaded connection of support 22 has screw 23, the cross section of fixed station 17 is circular, a plurality of and screw 23 matched with thread groove 30 have been seted up on its lateral wall surface, thread groove 30 uses the centre of a circle of fixed station 17 to be cyclic annular setting as the center, can fix fixed station 17 when the terminal screw in of screw 23 corresponds in thread groove 30, in order to prevent that fixed station 17 from taking place to rotate when this industrial robot works, base 24 has been placed on swivel mount 19, its both sides all are provided with positioning mechanism, the top fixed mounting of base 24 has robot body 25.

The positioning mechanism comprises a second hydraulic cylinder 26, the second hydraulic cylinder 26 is installed on the inner wall of the rotating frame 19, a clamping plate 27 is fixedly connected to the tail end of an output shaft of the second hydraulic cylinder 26, the clamping plate 27 can be driven to move left and right by driving the second hydraulic cylinder 26, a plurality of positioning rods 28 are fixedly connected to the side wall, close to one side of the base 24, of the clamping plate 27, a plurality of positioning tubes 29 are fixedly connected to the side walls of the two sides of the base 24, the number of the positioning tubes 29 is the same as that of the positioning rods 28, the inner diameters of the positioning tubes are equal to the rod diameters of the positioning rods 28, the positioning tubes 29 and the centers of the corresponding positioning rods 28 are located on the same straight line, the positioning rods 28 can be inserted into the corresponding positioning tubes 29, the base 24 can be positioned through mutual matching between the positioning rods 28 and the positioning tubes 29, and therefore the vibration amplitude of the industrial robot generated when the base 24 works is effectively reduced.

The utility model discloses, all pass through external control switch of wire and power with the electrical components among the device, then drive second pneumatic cylinder 26 makes it drive splint 27 and remove towards the direction of base 24, insert respectively to the registration arm 29 that corresponds until each locating lever 28 of splint 27 lateral wall, so as to fix a position base 24 together with robot body 25, after that remove this industrial robot to the assigned position through gyro wheel 2's roll effect, after reacing the assigned position, drive first pneumatic cylinder 4 makes it drive the downstream of braking plate 5, until brake pad 34 and ground contact, can carry out the processing work of spare part production through robot body 25 this moment.

When the working height of the robot body 25 needs to be adjusted, the driving cylinder 8 drives the driving block 9 to move left and right, the connecting rod 11 deflects when the driving block 9 moves, so that the sliding block 15 is driven to move right along the guide rod 14, the lifting plate 7 can be jacked up upwards or put down downwards when the sliding block 15 moves, the working height of the robot body 25 can be adjusted, when the working angle of the robot body 25 needs to be adjusted, the rotating frame 19 can be driven to rotate around the limiting groove 18 on the surface of the fixed table 17 together with the fixed rod 20 and the limiting block 21, after the angle adjustment is completed, the screw 23 on the support 22 is screwed down, the tail end of the screw 23 is screwed into the corresponding threaded groove 30 on the surface of the side wall of the fixed table 17, the adjustment of the working angle of the robot body 25 can be achieved, and the working range of the robot body is greatly expanded.

Claims

1. Automobile parts production industrial robot, including bottom plate (1), its characterized in that: the bottom of the bottom plate (1) is provided with a plurality of rollers (2), the top of the bottom plate is fixedly connected with a fixing frame (3), a first hydraulic cylinder (4) is arranged in the fixing frame (3), the first hydraulic cylinder (4) is arranged on the bottom plate (1), the bottom end of an output shaft of the first hydraulic cylinder is fixedly connected with a braking plate (5), the top surface of the fixing frame (3) is provided with a sliding chute (6), a lifting plate (7) is arranged above the sliding chute, air cylinders (8) are arranged on the inner walls of two sides of the fixing frame (3), the tail end of the output shaft of each air cylinder (8) is fixedly connected with a transmission block (9), the top of each transmission block (9) is fixedly connected with a pair of fixing seats (10), a rotating shaft is fixedly connected between the fixing seats (10), the shaft body of the rotating shaft is movably connected with a connecting rod (11), and the bottom of the lifting plate (7) is fixedly connected with a pair of buffer blocks (12), the bottom of the buffer block (12) is provided with a buffer cushion (13), a guide rod (14) is fixedly connected between the buffer blocks (12), a pair of sliding blocks (15) is sleeved on the guide rod (14), a through hole matched with the guide rod (14) is formed in the center of each sliding block (15), a pair of connecting seats (16) is fixedly connected to the bottom of each sliding block, a rotating shaft is fixedly connected between the connecting seats (16), the other end of each connecting rod (11) penetrates through the sliding groove (6) and is movably connected to the rotating shaft between the connecting seats (16), the two connecting rods (11) are movably connected through the rotating shaft, the top of the lifting plate (7) is fixedly connected with a fixed table (17), the surface of the fixed table (17) is provided with a limiting groove (18), a rotating frame (19) is arranged above the fixed table, and a fixing rod (20) is fixedly connected to the bottom of the rotating frame (19), the bottom of dead lever (20) extends to in spacing groove (18) and fixedly connected with stopper (21), the equal fixedly connected with support (22) in bottom both sides of swivel mount (19), the surperficial threaded connection of support (22) has screw (23), base (24) have been placed on swivel mount (19), and its both sides all are provided with positioning mechanism, the top fixed mounting of base (24) has robot body (25).

2. The industrial robot for producing automobile parts according to claim 1, wherein: the positioning mechanism comprises a second hydraulic cylinder (26), the second hydraulic cylinder (26) is installed on the inner wall of the rotating frame (19), a clamping plate (27) is fixedly connected to the tail end of an output shaft of the second hydraulic cylinder, and a plurality of positioning rods (28) are fixedly connected to the side wall, close to one side of the base (24), of the clamping plate (27).

3. The industrial robot for producing automobile parts according to claim 1, wherein: the equal fixedly connected with of both sides lateral wall of base (24) a plurality of registration arms (29), the quantity of registration arm (29) is the same with locating lever (28), and its internal diameter equals the rod footpath of locating lever (28), just registration arm (29) and corresponding locating lever (28) center are located same straight line.

4. The industrial robot for producing automobile parts according to claim 1, wherein: the cross section of the fixed table (17) is circular, a plurality of thread grooves (30) matched with the screws (23) are formed in the surface of the side wall of the fixed table, and the thread grooves (30) are annularly arranged by taking the circle center of the fixed table (17) as the center.

5. The industrial robot for producing automobile parts according to claim 1, wherein: the limiting block (21) and the limiting groove (18) are both circular, and the diameter of the limiting block (21) is equal to that of the limiting groove (18).

6. The industrial robot for producing automobile parts according to claim 1, wherein: the utility model discloses a lifter, including mount (3), the equal fixedly connected with connecting rod (31) of both sides outer wall of mount (3), the terminal fixedly connected with spacing pipe (32) of connecting rod (31), it has gag lever post (33) to insert in spacing pipe (32), the top fixed connection of gag lever post (33) is in the bottom of lifter plate (7).

7. The industrial robot for producing automobile parts according to claim 1, wherein: the brake plate (5) is positioned below the bottom plate (1), a layer of brake pad (34) is arranged on the bottom surface of the brake plate, and herringbone anti-skid grains are carved on the surface of the brake pad (34).