CN115159017B

CN115159017B - Synchronous motor production line

Info

Publication number: CN115159017B
Application number: CN202210962238.7A
Authority: CN
Inventors: 刘弈辛; 魏豪豪; 孟祥振; 严国苗
Original assignee: Zhejiang Huabang Furniture Industry Co ltd
Current assignee: Zhejiang Huabang Furniture Industry Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2024-04-02
Anticipated expiration: 2042-08-11
Also published as: CN115159017A

Abstract

The invention relates to the technical field of motor production and installation, and discloses a synchronous motor production line, which comprises an automatic magnet installing machine, an automatic gear box installing machine, an automatic welding machine and an automatic motor stacking device, wherein transmission devices are arranged between the automatic magnet installing machine and the automatic gear box installing machine, between the automatic gear box installing machine and the automatic welding machine, and between the automatic gear box installing machine and the automatic welding machine and between the automatic gear box installing machine and the automatic motor stacking device, the automatic motor stacking device comprises a mechanical arm, a motor stacking piece and a motor arrangement grabbing mechanism, and the motor arrangement grabbing mechanism is arranged on the mechanical arm. The invention solves the problems that in the production and installation process of the existing synchronous motor, the motor transferring work among all devices is mostly completed by manual operation, the efficiency of motor production and installation is seriously reduced, and the motor is easy to fall and fall during the manual discharge machine taking, thereby generating additional loss.

Description

Synchronous motor production line

Technical Field

The invention relates to the technical field of motor production and installation, in particular to a synchronous motor production line.

Background

The synchronous motor is an alternating current motor which generates torque by the interaction of an exciting magnetic field of direct current power supply and a rotating magnetic field of an armature and rotates at a synchronous rotating speed, and has the characteristic of larger power, so the synchronous motor is widely applied to the field requiring a high-power motor.

In the production process of the synchronous motor, the magnet and the gear box are required to be sequentially arranged inside the motor shell, and the motor shell is sealed and welded, so that the production and installation work of the synchronous motor can be completed, in the existing motor production and installation process, the magnet, the gear box and the sealing and welding are respectively completed on corresponding equipment, and most of motor transferring work among the equipment is completed manually by manpower, so that the efficiency of motor production and installation is seriously reduced, and the problem that the motor falls and falls easily occurs when a discharging machine is taken manually, thereby generating additional loss.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the invention provides a synchronous motor production line, which solves the problems that in the production and installation process of the existing synchronous motor, the motor transferring work among all devices is mostly completed manually, the efficiency of motor production and installation is seriously reduced, and the motor is easy to fall and fall during the manual discharge machine taking, so that extra loss is generated.

(II) technical scheme

The invention provides the following technical scheme for realizing the purpose: the utility model provides a synchronous motor production line, includes automatic magnet mounting plate and automatic gear box mounting plate and automatic welding machine, still includes automatic motor and stacks up the device, automatic gear box mounting plate and automatic gear box mounting plate between, automatic gear box mounting plate and automatic welding machine and automatic motor stack up the device and all be equipped with transmission device, automatic motor stacks up the device and includes arm and motor stack up piece and motor arrangement grabbing mechanism, and motor arrangement grabbing mechanism installs on the arm.

In the synchronous motor production line, the motor arrangement grabbing mechanism comprises a first fixed plate, a lifting component arranged on the first fixed plate and a motor grabbing component arranged on the lifting component, and the motor arrangement grabbing mechanism further comprises a motor positioning component so that the motor can be aligned with the motor grabbing component, and the first fixed plate is connected with the mechanical arm.

In the aforementioned synchronous motor production line, the motor positioning assembly includes an arc stop lever, a left-right moving unit and a up-down moving unit.

In the production line of the synchronous motor, the left moving unit and the right moving unit comprise second fixing plates, the second fixing plates are connected with the mechanical arm, two first through grooves are symmetrically formed in the second fixing plates, the left moving unit and the right moving unit comprise two groups of limit blocks which are symmetrically distributed, the two groups of limit blocks are respectively located on the two second fixing plates, the limit blocks are connected with sliding blocks, the sliding blocks are in sliding connection with the first through grooves, the sliding blocks penetrate through the first through grooves and are connected with limit columns, an arc-shaped stop lever is arranged between the two symmetrical limit columns, and a first elastic piece is connected between the two adjacent limit columns.

In the production line of the synchronous motor, the up-down moving unit comprises a limit groove arranged on the side surface of the limit post, a slide plate is connected in the limit groove in a sliding manner, the slide plate is connected with the end part of the arc-shaped baffle rod, a second elastic piece is fixedly connected between the slide plate and the inner top wall of the limit groove, the up-down moving unit further comprises a lifting plate which is connected in the limit groove in a sliding manner, the lifting plate is movably sleeved on the outer side of the second elastic piece, a first hydraulic cylinder is fixedly connected between the slide plate and the inner top wall of the limit groove, the second elastic piece is movably sleeved on the outer side of the first hydraulic cylinder, and a collision sensor is embedded and installed on the inner concave surface of the arc-shaped baffle rod.

In the aforementioned synchronous motor production line, the lifting assembly includes the second pneumatic cylinder of fixed connection on first fixed plate, and the lifting unit still including seting up the second through groove on second fixed plate middle part position, the second pneumatic cylinder output runs through the second through groove and is connected with the push pedal, and a plurality of lifter plates pass through T type slider and T type spout and push pedal bottom sliding connection.

In the production line of the synchronous motor, the motor grabbing assembly comprises a plurality of groups of air suction pipes, the groups of the air suction pipes are equal to the number of the lifting plates in one-to-one correspondence, the bottom ends of the air suction pipes are connected with metal pipes, the bottom ends of the metal pipes penetrate through the lifting plates and are communicated with sucking discs, and the lifting plates are fixedly sleeved on the outer peripheral surfaces of the metal pipes.

In the synchronous motor production line, the height of the arc-shaped baffle rod is not more than millimeter.

In the synchronous motor production line, the circle center of the arc stop lever and the centroid of the lifting plate are positioned on the same plumb line.

(III) beneficial effects

Compared with the prior art, the invention provides a synchronous motor production line, which has the following beneficial effects:

1. according to the invention, through the automatic magnet mounting machine, the automatic gearbox mounting machine, the automatic welding machine and the automatic motor stacking device, the automation of each mounting procedure can be realized, meanwhile, the automatic transfer work of the motor between each device can be realized by matching with the conveying device arranged between adjacent mounting devices, so that the whole production and mounting process can be fully automated, the production and mounting efficiency of the motor can be effectively improved, the problem of falling injury of the motor in the transfer process can be avoided, and the rejection rate is effectively reduced.

2. According to the invention, the motor grabbing component is driven to move up and down through the lifting component, the motors are positioned by matching with the motor positioning component so that the motors are aligned with the motor grabbing component, and the picking and placing actions of the mechanical arm are matched, so that the motors can be automatically and orderly grabbed from the conveying device and orderly stacked in the motor stacking component, the automatic grabbing and stacking work of the motors is realized, and the efficiency of motor production and installation is further improved.

Drawings

FIG. 1 is a top view of the present invention;

FIG. 2 is a first schematic view of a motor arrangement gripping mechanism;

FIG. 3 is a second schematic view of the motor arrangement gripping mechanism;

FIG. 4 is a third schematic view of a motor arrangement gripping mechanism;

FIG. 5 is an enlarged schematic view of FIG. 2A;

FIG. 6 is a top view of the motor arrangement gripping mechanism;

fig. 7 is a bottom view of the motor arrangement gripping mechanism.

In the figure: 1. automatic magnet mounting machine: 2. automatic gearbox mounting machine; 3. an automatic welding machine; 4. an automatic motor stacking device; 41. a mechanical arm; 42. stacking the motor; 43. a motor arrangement grabbing mechanism; 431. a first fixing plate; 432. a lifting assembly; 4321. a second hydraulic cylinder; 4322. a second through slot; 4323. a push plate; 433. a motor grabbing component; 4331. an air suction pipe; 4332. a metal tube; 4333. a suction cup; 434. a motor positioning assembly; 6. an arc stop lever; 7. a left-right moving unit; 71. a second fixing plate; 72. a first through groove; 73. a limiting block; 74. a slide block; 75. a limit column; 76. a first elastic member; 8. an up-and-down moving unit; 81. a limit groove; 82. a slide plate; 83. a second elastic member; 84. a lifting plate; 85. a first hydraulic cylinder; 86. and (3) a collision sensor.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

As shown in fig. 1-7, the present invention provides a technical solution: the utility model provides a synchronous motor production line, including automatic magnet mounting plate 1 and automatic gear box mounting plate 2 and automatic welding machine 3, still include automatic motor stacking device 4, between automatic magnet mounting plate 1 and the automatic gear box mounting plate 2, automatic gear box mounting plate 2 and automatic welding machine 3 and automatic motor stacking device 4 all are equipped with transmission device 5, automatic motor stacking device 4 includes arm 41 and motor stacking piece 42 and motor arrangement snatch mechanism 43, and motor arrangement snatch mechanism 43 installs on arm 41, motor stacking piece 42 can place box, transfer car (buggy) etc. for the motor.

In the synchronous motor production line, the motor arrangement grabbing mechanism 43 comprises a first fixing plate 431, a lifting component 432 arranged on the first fixing plate 431 and a motor grabbing component 433 arranged on the lifting component 432, and the motor arrangement grabbing mechanism 43 further comprises a motor positioning component 434 so that a motor can be aligned with the motor grabbing component 433, the first fixing plate 431 is connected with the mechanical arm 41, and the lifting component 432 drives the grabbing component 433 to move up and down to be far away from or close to the motor, so that the motor grabbing component 433 can be guaranteed to be loosened or grabbed.

In the aforementioned synchronous motor production line, the motor positioning assembly 434 includes the arc stop lever 6, the left and right moving unit 7 and the up and down moving unit 8, and the left and right moving unit 7 and the up and down moving unit 8 respectively drive the arc stop lever 6 to move left and right or up and down, so that the positioning operation of the motor can be ensured to be completed smoothly and reliably, thereby effectively improving the reliability and practicality of the production line.

In the aforementioned synchronous motor production line, the left and right moving unit 7 includes the second fixed plate 71, and the second fixed plate 71 is connected with the mechanical arm 41, two first through slots 72 are symmetrically provided on the second fixed plate 71, the left and right moving unit 7 includes two groups of positioning blocks 73 symmetrically distributed, and the two groups of positioning blocks 73 are respectively located on the two second fixed plates 71, the positioning blocks 73 are connected with the sliding blocks 74, the sliding blocks 74 are slidably connected with the first through slots 72, the sliding blocks 74 penetrate through the first through slots 72 and are connected with the positioning posts 75, and the arc-shaped stop lever 6 is arranged between the two symmetrical positioning posts 75, and the first elastic piece 76 is connected between the two adjacent positioning posts 75, so that when the motor moves along with the transmission device 5, the positioning posts 75 can be pushed to move, and each motor is close to each other and aligned, so that the motor can be orderly stacked.

In the aforementioned synchronous motor production line, the up-down moving unit 8 includes a limit groove 81 formed on the side surface of the limit post 75, a slide plate 82 is slidably connected in the limit groove 81, and the slide plate 82 is connected with the end of the arc-shaped stop lever 6, a second elastic member 83 is fixedly connected between the slide plate 82 and the inner top wall of the limit groove 81, the up-down moving unit 8 further includes a lifting plate 84 slidably connected in the limit groove 81, the lifting plate 84 is movably sleeved on the outer side of the second elastic member 83, a first hydraulic cylinder 85 is fixedly connected between the slide plate 82 and the inner top wall of the limit groove 81, and the second elastic member 83 is movably sleeved on the outer side of the first hydraulic cylinder 85, a collision sensor 86 is embedded in the inner concave surface of the arc-shaped stop lever 6, and can drive the arc-shaped stop lever to move up and down stably through the first hydraulic cylinder 85 in cooperation with the second elastic member 83 and the slide plate 82, and cooperate with the collision sensor 86, so that when one motor collides with one arc-shaped stop lever 6, the adjacent arc-shaped lever 6 on the left side of the arc-shaped stop lever 6 moves down under the pushing of the first hydraulic cylinder 85, if the motor moves down with the first hydraulic cylinder 85, the first hydraulic cylinder 85 and the second hydraulic cylinder 85 can move down with the arc-shaped stop lever 6 in sequence, and the left-shaped stop lever 6 can move automatically, and the left-shaped stop lever 6 can be aligned with the left-shaped stop lever 6 in order, and the movement assembly can be automatically, and the left-shaped stop lever 6.

In the aforementioned synchronous motor production line, the lifting assembly 432 includes a second hydraulic cylinder 4321 fixedly connected to the first fixing plate 431, and the lifting unit 432 further includes a second through slot 4322 formed in a middle position of the second fixing plate 71, an output end of the second hydraulic cylinder 4321 penetrates through the second through slot 4322 and is connected with a pushing plate 4323, and the plurality of lifting plates 84 are slidably connected with the bottom of the pushing plate 4323 through a T-shaped sliding block and a T-shaped sliding groove, so that the pushing plate 4323 can reliably drive the lifting plate 84 to lift, and meanwhile, the left-right movement of the lifting plate 84 is not hindered.

In the aforementioned synchronous motor production line, the motor snatchs subassembly 433 includes multiunit breathing pipe 4331, and breathing pipe 4331's group number equals and the one-to-one with lifter plate 84, and the breathing pipe 4331 bottom even is painful to have tubular metal resonator 4332, and tubular metal resonator 4332 bottom runs through lifter plate 84 and communicates there is sucking disc 4333, and the fixed cup joint of lifter plate 84 is on tubular metal resonator 4332's outer peripheral face for sucking disc 4333 can reliably inhale the motor tightly, guarantees that the work of snatching of motor stacking can accomplish smoothly.

In the production line of the synchronous motor, the height of the arc-shaped baffle rod 6 is not more than 2 mm, so that excessive friction force between the motor and the arc-shaped baffle rod 6 is avoided, and the problem that the motor shakes and falls in the stacking process of the motor is avoided.

In the synchronous motor production line, the center of the arc stop lever 6 and the centroid of the lifting plate 84 are positioned on the same plumb line, so that the reliable suction of the motor is ensured.

Working principle: in operation, the motor passes through the automatic magnet mounting machine 1, the automatic gearbox mounting machine 2 and the automatic welder 3 in order under the conveyance of the conveyor 5 to complete the production and mounting work, and then reaches the automatic motor stacking device 4 under the conveyance of the rightmost conveyor 5.

At this time, the mechanical arm 41 places the motor arrangement grabbing mechanism 43 at a proper position above the rightmost conveying device, then starts the rightmost first hydraulic cylinder 85 to push the rightmost arc-shaped baffle rod 6 to move downwards to the lowest point, then the mounted motor is driven by the rightmost conveying device 5 to move rightwards until the motor is in contact with the rightmost arc-shaped baffle rod 6, at this time, the collision sensor 86 on the arc-shaped baffle rod 6 is triggered, so that the first hydraulic cylinder 85 adjacent to the left side of the arc-shaped baffle rod 6 pushes the arc-shaped lever 6 to move downwards to the lowest point, at this time, the next motor moves rightwards and contacts with the arc-shaped baffle rod 6, at this time, the motor overcomes the elastic action of the first elastic piece 76 and pushes the arc-shaped baffle rod 6 to move rightwards until the motor adjacent to the right side of the motor is in contact with the motor, and as the collision sensor 86 on the arc-shaped baffle rod 6 is impacted, the first hydraulic cylinder 85 adjacent to the left side of the arc-shaped baffle rod 6 pushes the arc-shaped baffle rod 6 to move downwards to the lowest point, and the motor arrangement work is completed in a circulating mode.

Then, the second hydraulic cylinder 4321 is started to push the push plate 4323 downwards, the push plate 4323 drives the suction disc 4333 to move downwards through the lifting plate 84 until the suction disc 4333 abuts against the top of the motor, then the suction disc 4333 sucks air through the suction tube 4331 and the metal tube 4332 to suck the motor tightly, then the motor is grabbed from the rightmost conveying device 5 through the mechanical arm 41 and aligned to the corresponding position in the motor stacking piece 42, then the second hydraulic cylinder 4321 is started to continuously push the motor to move downwards until the motor falls on the corresponding position in the motor stacking piece 42, then the suction tube 4331 and the metal tube 4332 stop sucking air, and at the moment, the suction disc 4333 loosens the motor, so that the grabbing and stacking work of the motor is completed.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a synchronous machine production line which characterized in that: including automatic magnet mounting plate (1) and automatic gear box mounting plate (2) and automatic welding machine (3), still include automatic motor and put up device (4), between automatic magnet mounting plate (1) and automatic gear box mounting plate (2), automatic gear box mounting plate (2) and automatic welding machine (3) and automatic motor and put up device (4) all are equipped with transmission device (5), automatic motor puts up device (4) including arm (41) and motor piece (42) and motor arrangement grabbing mechanism (43), and motor arrangement grabbing mechanism (43) are installed on arm (41), motor arrangement grabbing mechanism (43) include first fixed plate (431) and set up lifting component (432) on first fixed plate (431) and motor grabbing component (433) on lifting component (432), and motor arrangement grabbing mechanism (43) still include motor positioning component (434) so that the motor can be aligned with motor grabbing component (433), and first fixed plate (431) are connected with arm (41) motor, left and right fixed plate (41) are connected with arm (41) and left and right fixed plate (7) and are moved unit (71), the second fixing plate (71) is connected with the mechanical arm (41), two first through grooves (72) are symmetrically formed in the second fixing plate (71), the left moving unit (7) comprises two groups of limit blocks (73) which are symmetrically distributed, the two groups of limit blocks (73) are respectively located on the two second fixing plates (71), the limit blocks (73) are connected with a sliding block (74), the sliding block (74) is in sliding connection with the first through grooves (72), the sliding block (74) penetrates through the first through grooves (72) and is connected with limit columns (75), an arc stop rod (6) is arranged between the two symmetrical limit columns (75), a first elastic piece (76) is connected between the two adjacent limit columns (75), the upper moving unit (8) comprises limit grooves (81) which are formed in the side faces of the limit columns (75), sliding plates (82) are connected in a sliding mode, the end portions of the sliding plates (82) are connected with the end portions of the arc stop rods (6), the inner side faces of the upper wall (81) of the second elastic piece (84) are connected with the upper moving unit (84) in a sleeved mode, the upper elastic piece (81) is connected with the lower elastic piece (84), a first hydraulic cylinder (85) is fixedly connected between the sliding plate (82) and the inner top wall of the limiting groove (81), a second elastic piece (83) is movably sleeved on the outer side of the first hydraulic cylinder (85), and a collision sensor (86) is embedded and installed on the inner concave surface of the arc-shaped baffle rod (6).

2. A synchronous motor production line according to claim 1, characterized in that: the lifting assembly (432) comprises a second hydraulic cylinder (4321) fixedly connected to the first fixed plate (431), the lifting assembly (432) further comprises a second through groove (4322) formed in the middle of the second fixed plate (71), the output end of the second hydraulic cylinder (4321) penetrates through the second through groove (4322) and is connected with a push plate (4323), and a plurality of lifting plates (84) are slidably connected with the bottom of the push plate (4323) through T-shaped sliding blocks and T-shaped sliding grooves.

3. A synchronous motor production line according to claim 2, characterized in that: the motor snatchs subassembly (433) including multiunit breathing pipe (4331), and the group number of breathing pipe (4331) equals and the one-to-one with the quantity of lifter plate (84), breathing pipe (4331) bottom intercommunication has metal pipe (4332), lifter plate (84) are run through to metal pipe (4332) bottom and intercommunication has sucking disc (4333), and lifter plate (84) are fixed cup joint on the outer peripheral face of metal pipe (4332).

4. A synchronous motor production line according to claim 3, characterized in that: the height of the arc-shaped baffle rod (6) is not more than 2 mm.

5. The synchronous motor production line according to claim 4, wherein: the circle center of the arc stop lever (6) and the centroid of the lifting plate (84) are positioned on the same plumb line.