CN216661707U - A sucking disc formula is singly cut both arms manipulator for irregular working of plastics - Google Patents

Abstract

The utility model provides a sucker type single-section double-arm manipulator for irregular plastic parts, belongs to the technical field of manipulators, and is used for solving the technical problem that the existing sucker type manipulator cannot stably clamp the irregular plastic parts. The automatic lifting device comprises a base, wherein an upright post is fixed on the base, a cross beam is fixed on the upright post, a moving seat is arranged on the cross beam in a sliding manner, a transverse moving mechanism is arranged on the cross beam, a longitudinal beam is fixed at the side end of the moving seat, two moving frames are arranged at the side end of the longitudinal beam in a sliding manner, a longitudinal moving mechanism is arranged on the longitudinal beam, a lifting rack is arranged at the side end of the moving frame in a sliding manner, a vertical moving mechanism is arranged on the sliding seat, and a self-adaptive manipulator is arranged at the lower end of the lifting rack; the utility model can clamp and transfer two plastic pieces at the same time, thereby improving the working efficiency; can adjust the centre gripping angle, can rotate the working of plastics, carry out more complicated removal to the working of plastics, can carry out the multiple spot to irregular working of plastics and adsorb, improve the centre gripping dynamics to the working of plastics.

Description

A sucking disc formula is singly cut both arms manipulator for irregular working of plastics

Technical Field

The utility model belongs to the technical field of manipulators, relates to a single-section double-arm manipulator, and particularly relates to a sucker type single-section double-arm manipulator for irregular plastic parts.

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.

The manipulator often can be used in the operation of reproduction working of plastics at present to shift the working of plastics, because the working of plastics is lighter, generally uses sucking disc formula manipulator, but because the working of plastics surface is not the plane, generally all has a plurality of planes of high difference to constitute, and traditional sucking disc can only adsorb the same plane of height, and is unstable inadequately to the centre gripping of irregular working of plastics, rocks easily and drops.

Based on the technical scheme, the suction disc type single-section double-arm manipulator for irregular plastic parts is designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art, and provides a sucker type single-section double-arm manipulator for irregular plastic parts, which aims to solve the technical problems that: how to improve the clamping stability of the sucker type single-section double-arm manipulator to irregular plastic parts.

The purpose of the utility model can be realized by the following technical scheme:

a sucker type single-section double-arm manipulator for irregular plastic parts comprises a base, wherein an upright post is fixed on the base, a cross beam is fixed at the upper end of the upright post, a control box is fixed at the end part of the cross beam, a moving seat is arranged at the upper end of the cross beam in a sliding manner through a guide rail, the transverse beam is provided with a transverse moving mechanism for controlling the moving seat to move, the side end of the moving seat is fixed with a longitudinal beam, the side end of the longitudinal beam is provided with two moving frames in a sliding way through a guide rail, and the longitudinal beam is provided with a longitudinal moving mechanism for controlling the two moving frames to move independently, the side end of the moving frame is fixed with a sliding seat, a vertically distributed lifting rack is arranged in the sliding seat in a sliding way, and the sliding seat is provided with a vertical moving mechanism for moving the lifting rack, the lower end of the lifting rack is provided with a self-adaptive manipulator, and the self-adaptive manipulator comprises a plurality of electric push rods which are uniformly distributed on the circumference and a sucker assembly which is fixed at the output end of the electric push rods.

The transverse moving mechanism comprises a transverse ball screw, a transverse motor and a transverse ball sleeve, a transverse mounting groove is formed in the upper surface of the cross beam, the transverse ball screw is rotatably arranged in the transverse mounting groove, the transverse motor is fixed in the control box, the output shaft of the transverse motor is fixedly connected with one end of the transverse ball screw, the other end of the transverse ball screw is rotatably connected with the other end of the transverse mounting groove, a dustproof net is fixed on the outer side of the control box, a connecting seat is fixed at the lower end of the moving seat, the lower end of the connecting seat is fixed at the transverse ball sleeve, and the transverse ball sleeve is installed in cooperation with the transverse ball screw.

Structure more than adopting, horizontal motor drives horizontal ball and rotates, and then drives horizontal ball sleeve and remove along horizontal ball, and the seat lateral shifting is removed in the drive to the rethread connecting seat, and the dust screen can guarantee horizontal motor's heat dissipation when preventing that the dust from getting into the control box moreover.

The longitudinal moving mechanism comprises two longitudinal motors fixed inside the moving seat, a power gear is fixed on an output shaft of each longitudinal motor, a longitudinal mounting groove is formed in the side end of each longitudinal beam, two longitudinal ball screws are rotatably arranged in the longitudinal mounting groove, transmission gears are fixed at the end portions of the two longitudinal ball screws, the two transmission gears are respectively meshed with the power gears at corresponding positions, longitudinal ball sleeves are fixed on the two moving frames, and the two longitudinal ball sleeves are respectively installed in a matched mode with the two longitudinal ball screws.

By adopting the structure, the two longitudinal motors respectively drive the two longitudinal ball screws to rotate, so that the moving frame fixed on the longitudinal ball sleeve moves, the two longitudinal motors are not interfered with each other and can be used as required, when in use, the two longitudinal motors can be simultaneously used to drive the two self-adaptive manipulators to move longitudinally, and the two self-adaptive manipulators can work simultaneously, operate independently and do not interfere with each other; and a single self-adaptive manipulator can be driven to work according to the requirement, so that the working efficiency of the mechanical arm is improved.

The vertical moving mechanism comprises a vertical motor and a control gear, the vertical motor is fixed on the moving frame, the control gear is fixed on an output shaft of the vertical motor, a through groove is formed in the side end of the sliding seat, and the control gear is meshed with the lifting rack.

By adopting the structure, the control gear is driven to rotate through the vertical motor, so that the lifting rack is driven to move up and down, and the workpiece is clamped and taken up and down.

The self-adaptation manipulator still including fixing the bearing frame at the lifting rack lower extreme, it has the mounting bracket to articulate through the pivot on the bearing frame, and the side of bearing frame is fixed with the steering motor, and the output shaft that turns to the motor and the pivot fixed connection of mounting bracket, and the lower extreme of mounting bracket is fixed with the rotation motor, is fixed with the rolling disc on the output shaft of rotation motor, and the lower extreme of rolling disc is fixed with the spliced pole, the side at the spliced pole of fixing of a plurality of electric push rod cylinder equipartitions.

By adopting the structure, the rotating motor can drive the rotating disc to rotate, the direction of the clamping plastic part is adjusted, the steering motor can drive the mounting frame to rotate, the clamping angle is adjusted, and the plurality of electric push rods can adjust the length respectively, so that the application range of the equipment is enlarged.

The sucking disc subassembly is including fixing the L shaped plate on electric push rod output shaft, and has seted up the slide opening on the L shaped plate, slides in the slide opening and is provided with the regulation pole, and the both ends of adjusting the pole are fixed with first fender shoulder and second respectively and keep off the shoulder, and the cover is equipped with the spring on the regulation pole, and the both ends of spring keep off shoulder and L shaped plate respectively with the second and offset, and the negative sucker is installed to the lower extreme of adjusting the pole.

Structure more than adopting, each regulation pole can upwards remove respectively, and after one of them negative sucker and the higher face laminating absorption of working of plastics, all the other negative suckers can continue downwards to remove and laminate the lower face of working of plastics, carry out the multiple spot to the working of plastics and adsorb, increase the stability of working of plastics.

The self-adaptive manipulator further comprises a reinforcing rod, and two ends of the reinforcing rod are respectively fixedly connected with the electric push rod and the connecting column.

By adopting the structure, the reinforcing rod can increase the stability of the electric push rod and improve the loading capacity of the equipment.

A plurality of radiating grooves are formed in the side wall of the moving seat, and a radiating fan is arranged inside the moving seat.

By adopting the structure, the heat dissipation fan can accelerate the exchange of gas inside and outside the movable base through the heat dissipation groove, and the heat dissipation effect of two longitudinal motors during simultaneous working is ensured.

Compared with the prior art, this a sucking disc formula is singly cut both arms manipulator for irregular working of plastics has following advantage:

1. through stand, crossbeam, lateral shifting mechanism, removal seat, longeron and longitudinal movement mechanism drive two and remove the frame removal, press from both sides the working of plastics through the self-adaptation manipulator, drive the working of plastics through vertical moving mechanism and lifting rack and reciprocate, can two working of plastics of centre gripping simultaneously, improved work efficiency.

2. The self-adaptive mechanical arm is used for clamping the plastic part, the clamping angle can be adjusted, the clamping is convenient, the plastic part can be rotated, the plastic part can be moved more complexly, the surfaces of a plurality of height differences of irregular plastic parts can be adsorbed, the clamping force on the plastic part is improved, and the practical value is increased.

Drawings

FIG. 1 is a schematic perspective view of the right side of the present invention;

FIG. 2 is a schematic perspective view of the left side of the present invention;

FIG. 3 is a schematic view of the external structure of the movable base of the present invention;

FIG. 4 is a schematic view of the internal structure of the movable base of the present invention;

FIG. 5 is a schematic structural view of a moving frame according to the present invention;

FIG. 6 is a schematic perspective view of an adaptive manipulator according to the present invention;

FIG. 7 is a schematic view of the structure of the chuck assembly of the present invention.

In the figure: 1. a base; 2. a column; 3. a cross beam; 4. a control box; 5. a movable seat; 6. a lateral movement mechanism; 601. a transverse mounting groove; 602. a lateral ball screw; 603. a transverse motor; 604. a dust screen; 605. a connecting seat; 606. a transverse ball sleeve; 7. a stringer; 8. a movable frame; 9. a longitudinal movement mechanism; 901. a longitudinal motor; 902. a power gear; 903. a longitudinal mounting groove; 904. a longitudinal ball screw; 905. a transmission gear; 906. a longitudinal ball sleeve; 10. a sliding seat; 11. a lifting rack; 12. a vertical moving mechanism; 1201. a vertical motor; 1202. a control gear; 1203. a through groove; 13. a self-adaptive manipulator; 1301. a bearing seat; 1302. a mounting frame; 1303. a steering motor; 1304. rotating the motor; 1305. rotating the disc; 1306. connecting columns; 1307. an electric push rod; 1308. an L-shaped plate; 1309. adjusting a rod; 1310. a first catch shoulder; 1311. a second shoulder; 1312. a spring; 1313. a negative pressure sucker; 1314. a reinforcing rod; 14. a heat dissipation fan; 15. a heat dissipation groove.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-7, the present embodiment provides a suction cup type single-section double-arm manipulator for irregular plastic parts, which includes a base 1, a vertical column 2 fixed on the base 1, a cross beam 3 fixed on the upper end of the vertical column 2, a control box 4 fixed on the end of the cross beam 3, a moving base 5 slidably disposed on the upper end of the cross beam 3 through a guide rail, a transverse moving mechanism 6 disposed on the cross beam 3 for controlling the moving base 5 to move, a longitudinal beam 7 fixed on the side end of the moving base 5, two moving frames 8 slidably disposed on the side end of the longitudinal beam 7 through a guide rail, a longitudinal moving mechanism 9 disposed on the longitudinal beam 7 for controlling the two moving frames 8 to move independently, a sliding base 10 fixed on the side end of the moving frame 8, a vertically distributed lifting rack 11 slidably disposed in the sliding base 10, a vertical moving mechanism 12 disposed on the sliding base 10 for moving the lifting rack 11, an adaptive manipulator 13 disposed on the lower end of the lifting rack 11, the self-adaptive manipulator 13 comprises a plurality of electric push rods 1307 which are uniformly distributed on the circumference and a sucker component which is fixed at the output end of the electric push rods 1307.

The transverse moving mechanism 6 comprises a transverse ball screw 602, a transverse motor 603 and a transverse ball sleeve 606, the upper surface of the cross beam 3 is provided with a transverse mounting groove 601, the transverse ball screw 602 is rotatably arranged in the transverse mounting groove 601, the transverse motor 603 is fixed in the control box 4, an output shaft of the transverse motor 603 is fixedly connected with one end of the transverse ball screw 602, the other end of the transverse ball screw 602 is rotatably connected with the other end of the transverse mounting groove 601, a dust screen 604 is fixed on the outer side of the control box 4, a connecting seat 605 is fixed at the lower end of the moving seat 5, the transverse ball sleeve 606 is fixed at the lower end of the connecting seat 605, and the transverse ball sleeve 606 is matched with the transverse ball screw 602 for mounting; transverse motor 603 drives transverse ball 602 and rotates, and then drives transverse ball sleeve 606 and removes along transverse ball 602, and rethread connecting seat 605 drives and removes 5 lateral shifting, and dust screen 604 can guarantee transverse motor 603's heat dissipation when preventing that the dust from getting into control box 4 moreover.

The longitudinal moving mechanism 9 comprises two longitudinal motors 901 fixed inside the moving seat 5, a power gear 902 is fixed on an output shaft of each longitudinal motor 901, a longitudinal installation groove 903 is formed in the side end of the longitudinal beam 7, two longitudinal ball screws 904 are rotatably arranged in the longitudinal installation groove 903, transmission gears 905 are fixed at the end parts of the two longitudinal ball screws 904, the two transmission gears 905 are respectively meshed with the power gear 902 at the corresponding position, longitudinal ball sleeves 906 are fixed on the two moving frames 8, and the two longitudinal ball sleeves 906 are respectively matched and installed with the two longitudinal ball screws 904; the two longitudinal motors 901 respectively drive the two longitudinal ball screws 904 to rotate, so that the moving frame 8 fixed on the longitudinal ball sleeve 906 moves, the two longitudinal motors 901 are not interfered with each other and can be used as required, when in use, the two longitudinal motors 901 can be simultaneously used to drive the two self-adaptive manipulators 13 to move longitudinally, and the two self-adaptive manipulators 13 can work simultaneously and run independently without interference; and a single self-adaptive manipulator 13 can be driven to work according to the requirement, so that the working efficiency of the mechanical arm is improved.

The vertical moving mechanism 12 comprises a vertical motor 1201 and a control gear 1202, the vertical motor 1201 is fixed on the moving frame 8, the control gear 1202 is fixed on an output shaft of the vertical motor 1201, a through groove 1203 is formed in the side end of the sliding seat 10, and the control gear 1202 and the lifting rack 11 are meshed with each other; the vertical motor 1201 drives the control gear 1202 to rotate, and then drives the lifting rack 11 to move up and down, so that the clamping workpiece is moved up and down.

The self-adaptive manipulator 13 further comprises a bearing seat 1301 fixed at the lower end of the lifting rack 11, a mounting frame 1302 is hinged to the bearing seat 1301 through a rotating shaft, a steering motor 1303 is fixed to the side end of the bearing seat 1301, an output shaft of the steering motor 1303 is fixedly connected with the rotating shaft of the mounting frame 1302, a rotating motor 1304 is fixed to the lower end of the mounting frame 1302, a rotating disc 1305 is fixed to the output shaft of the rotating motor 1304, a connecting column 1306 is fixed to the lower end of the rotating disc 1305, and a plurality of electric push rods 1307 are uniformly distributed at the side end of the connecting column 1306; the rotation motor 1304 can drive the rotating disc 1305 to rotate, the direction of clamping plastic parts is adjusted, the steering motor 1303 can drive the mounting frame 1302 to rotate, the clamping angle is adjusted, and the electric push rods 1307 can be adjusted in length respectively, so that the application range of the equipment is widened.

The sucker assembly comprises an L-shaped plate 1308 fixed on an output shaft of an electric push rod 1307, the L-shaped plate 1308 is provided with a sliding hole, an adjusting rod 1309 is arranged in the sliding hole in a sliding mode, a first shoulder 1310 and a second shoulder 1311 are respectively fixed to two ends of the adjusting rod 1309, a spring 1312 is sleeved on the adjusting rod 1309, two ends of the spring 1312 are respectively abutted against the second shoulder 1311 and the L-shaped plate 1308, and a negative pressure sucker 1313 is installed at the lower end of the adjusting rod 1309; each adjusting rod 1309 can move upwards respectively, and after one of the negative pressure suckers 1313 is attached to the higher surface of the plastic part for adsorption, the rest negative pressure suckers 1313 can continue to move downwards and be attached to the lower surface of the plastic part for adsorption at multiple positions on the plastic part, so that the stability of the plastic part is improved.

The adaptive manipulator 13 further comprises a reinforcing rod 1314, and two ends of the reinforcing rod 1314 are fixedly connected with the electric push rod 1307 and the connecting column 1306 respectively; the stiffening rods 1314 can increase the stability of the electric push rods 1307, increasing the load carrying capacity of the device.

A plurality of heat dissipation grooves 15 are formed in the side wall of the movable seat 5, and a heat dissipation fan 14 is installed inside the movable seat 5; the heat dissipation fan 14 can accelerate the exchange of air inside and outside the movable base 5 through the heat dissipation slot 15, and ensure the heat dissipation effect when the two longitudinal motors 901 work simultaneously.

In the present embodiment, the above fixing manners are all the most commonly used fixing and connecting manners in the art, such as welding, bolt connection, and the like; the above electrical elements such as the transverse motor 603, the longitudinal motor 901, the vertical motor 1201, the steering motor 1303, the rotating motor 1304, the heat dissipation fan 14, the electric push rod 1307, etc. are all products in the prior art, and may be purchased and used directly in the market, and the detailed description of the specific principle is omitted.

The working principle of the utility model is as follows:

each adjusting rod 1309 can respectively move upwards, after one of the negative pressure suckers 1313 is attached to the higher surface of the plastic part, the other negative pressure suckers 1313 can continuously move downwards and are attached to the lower surface of the plastic part to adsorb the plastic part at multiple positions, so that the stability of the plastic part is improved, the rotating motor 1304 can drive the rotating disc 1305 to rotate to adjust the direction for clamping the plastic part, the steering motor 1303 can drive the mounting frame 1302 to rotate to adjust the clamping angle, then the transverse motor 603 drives the transverse ball screw 602 to rotate, further drives the transverse ball sleeve 606 to move along the transverse ball screw 602, then drives the moving seat 5 to transversely move through the connecting seat 605, the two longitudinal motors 901 respectively drive the two longitudinal ball screws 904 to rotate, so that the moving frame 8 fixed on the longitudinal ball sleeve 906 moves, and the two longitudinal motors 901 do not interfere with each other, independent operation can be used as required, and vertical motor 1201 drives control gear 1202 and rotates, and then drives lifting rack 11 and reciprocates, realizes getting reciprocating of work piece to the clamp, moves the working of plastics of centre gripping through three's cooperation motion, and in addition, heat dissipation fan 14 can accelerate the inside and outside gas exchange of removal seat 5 through radiating groove 15, guarantees the radiating effect of two vertical motor 901 simultaneous workings.

In conclusion, the two moving frames 8 are driven to move by the upright posts 2, the cross beams 3, the transverse moving mechanism 6, the moving seat 5, the longitudinal beams 7 and the longitudinal moving mechanism 9, plastic parts are clamped by the self-adaptive manipulator 13, and the vertical moving mechanism 12 and the lifting rack 11 drive the plastic parts to move up and down, so that the two plastic parts can be clamped simultaneously, and the working efficiency is improved;

press from both sides the working of plastics through self-adaptation manipulator 13 and get, can adjust the centre gripping angle, conveniently press from both sides and get, can rotate the working of plastics, carry out more complicated removal to the working of plastics, can adsorb the surface of a plurality of highly differences of irregular working of plastics, improve the centre gripping dynamics to the working of plastics, increase practical value.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (8)

1. A sucker type single-section double-arm manipulator for irregular plastic parts comprises a base (1) and is characterized in that an upright post (2) is fixed on the base (1), a cross beam (3) is fixed at the upper end of the upright post (2), a control box (4) is fixed at the end part of the cross beam (3), a moving seat (5) is arranged at the upper end of the cross beam (3) in a sliding mode through a guide rail, a transverse moving mechanism (6) used for controlling the moving seat (5) to move is arranged on the cross beam (3), a longitudinal beam (7) is fixed at the side end of the moving seat (5), two moving frames (8) are arranged at the side end of the longitudinal beam (7) in a sliding mode through the guide rail, a longitudinal moving mechanism (9) used for controlling the two moving frames (8) to move independently is arranged on the longitudinal beam (7), a sliding seat (10) is fixed at the side end of the moving frame (8), and lifting racks (11) which are vertically distributed are arranged in the sliding seat (10) in a sliding mode, and a vertical moving mechanism (12) used for moving the lifting rack (11) is arranged on the sliding seat (10), a self-adaptive manipulator (13) is arranged at the lower end of the lifting rack (11), and the self-adaptive manipulator (13) comprises a plurality of electric push rods (1307) which are uniformly distributed on the circumference and a sucker component fixed at the output end of the electric push rods (1307).

2. The suction cup type single-section double-arm manipulator for irregular plastic parts as claimed in claim 1, wherein the transverse moving mechanism (6) comprises a transverse ball screw (602), a transverse motor (603) and a transverse ball sleeve (606), the upper surface of the cross beam (3) is provided with a transverse mounting groove (601), the transverse ball screw (602) is rotatably arranged in the transverse mounting groove (601), the transverse motor (603) is fixed in the control box (4), the output shaft of the transverse motor (603) is fixedly connected with one end of the transverse ball screw (602), the other end of the transverse ball screw (602) is rotatably connected with the other end of the transverse mounting groove (601), a dust screen (604) is fixed on the outer side of the control box (4), a connecting seat (605) is fixed at the lower end of the moving seat (5), and the transverse ball sleeve (606) is fixed at the lower end of the connecting seat (605), and the transverse ball sleeve (606) is installed in cooperation with the transverse ball screw (602).

3. The sucker type single-section double-arm manipulator for irregular plastic parts as claimed in claim 1, wherein the longitudinal moving mechanism (9) comprises two longitudinal motors (901) fixed inside the moving seat (5), a power gear (902) is fixed on an output shaft of each longitudinal motor (901), a longitudinal mounting groove (903) is formed in a side end of the longitudinal beam (7), two longitudinal ball screws (904) are rotatably arranged in the longitudinal mounting groove (903), transmission gears (905) are fixed on ends of the two longitudinal ball screws (904), the two transmission gears (905) are respectively engaged with the power gear (902) in corresponding positions, longitudinal ball sleeves (906) are fixed on the two moving frames (8), and the two longitudinal ball sleeves (906) are respectively matched and mounted with the two longitudinal ball screws (904).

4. The suction cup type single-section double-arm manipulator for irregular plastic parts as claimed in claim 1, wherein the vertical moving mechanism (12) comprises a vertical motor (1201) and a control gear (1202), the vertical motor (1201) is fixed on the moving frame (8), the control gear (1202) is fixed on an output shaft of the vertical motor (1201), a through groove (1203) is formed in a side end of the sliding seat (10), and the control gear (1202) and the lifting rack (11) are meshed with each other.

5. The suction cup type single-section double-arm manipulator for irregular plastic parts as claimed in claim 1, wherein the adaptive manipulator (13) further comprises a bearing seat (1301) fixed to the lower end of the lifting rack (11), a mounting frame (1302) is hinged to the bearing seat (1301) through a rotating shaft, a steering motor (1303) is fixed to the side end of the bearing seat (1301), an output shaft of the steering motor (1303) is fixedly connected with the rotating shaft of the mounting frame (1302), a rotating motor (1304) is fixed to the lower end of the mounting frame (1302), a rotating disc (1305) is fixed to the output shaft of the rotating motor (1304), a connecting column (1306) is fixed to the lower end of the rotating disc (1305), and a plurality of electric push rods (1307) are uniformly distributed and fixed to the side end of the connecting column (1306).

6. The suction cup type single-section double-arm manipulator for irregular plastic parts as claimed in claim 1 or 5, wherein the suction cup assembly comprises an L-shaped plate (1308) fixed on an output shaft of an electric push rod (1307), the L-shaped plate (1308) is provided with a sliding hole, an adjusting rod (1309) is arranged in the sliding hole in a sliding manner, two ends of the adjusting rod (1309) are respectively fixed with a first blocking shoulder (1310) and a second blocking shoulder (1311), the adjusting rod (1309) is sleeved with a spring (1312), two ends of the spring (1312) respectively abut against the second blocking shoulder (1311) and the L-shaped plate (1308), and a negative pressure suction cup (1313) is arranged at the lower end of the adjusting rod (1309).

7. The suction cup type single-section double-arm manipulator for irregular plastic parts as claimed in claim 5, wherein the adaptive manipulator (13) further comprises a reinforcing rod (1314), and both ends of the reinforcing rod (1314) are fixedly connected with the electric push rod (1307) and the connecting column (1306) respectively.

8. A suction cup type single-section double-arm manipulator for irregular plastic parts as claimed in claim 1, wherein the moving seat (5) has a plurality of heat dissipating slots (15) formed on its side wall, and a heat dissipating fan (14) is installed inside the moving seat (5).

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