CN218771676U

CN218771676U - Double-row rotor core pressing and connecting line equipment

Info

Publication number: CN218771676U
Application number: CN202222576808.7U
Authority: CN
Inventors: 彭飞; 甘斌; 李小明; 石丛文; 王韬; 胡志敏; 汪蒙; 吕涌
Original assignee: Hubei Aibo Intelligent Equipment Co ltd
Current assignee: Hubei Aibo Intelligent Equipment Co ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-03-28
Anticipated expiration: 2032-09-28

Abstract

The utility model discloses a double-row rotor core pressing and connecting line device, which comprises a frame body, a feeding mechanism, a transmission mechanism, a transfer mechanism, a pressing mechanism and a material collecting platform; the feeding mechanism is fixed at the end part of the frame body; the transmission mechanism is arranged in the middle of the frame body; the transfer mechanism is arranged above the transmission mechanism and is arranged on a slide rail at the upper part of the frame body in a sliding manner; the transfer mechanism comprises a sliding seat, a vertical moving module and a grabbing module, wherein the vertical moving module is fixed at the front end part of the sliding seat and used for moving in the vertical direction, and the grabbing module is fixed at the movable end of the vertical moving module; the pressing and adjusting mechanism is arranged at the output end of the conveying belt; the collecting platform is arranged on the side edge of the pressing mechanism and used for collecting the rotor iron core. The utility model provides a double rotor core presses line equipment of putting together can reduce constructor's intensity of labour, realizes unloading and pressing work in the automation, greatly improves production efficiency and product quality.

Description

Double-row rotor core pressing and connecting line equipment

Technical Field

The utility model relates to a motor production and processing field especially relates to a double rotor core presses line equipment.

Background

With the rapid development of new energy automobiles, the motor serving as an automobile heart is particularly important, the quality of the motor directly influences the service life and the dynamic stability, wherein the iron core is an important part of the motor, particularly a rotor iron core, and the dynamic balance of the motor is also influenced, so that the quality and the production efficiency of the iron core occupy important positions in the production of the motor; along with the improvement of the current mold machining precision, the in-mold forming self-buckling rotor core is increasingly rising, the production efficiency of the core is greatly improved, but the gap between the punched sheets of the formed rotor core from the mold cavity is large, the rotor core needs to be compressed and shaped through a tool matched with an oil press, the current pressing tool comprises an upper mold base and a lower mold base which are arranged oppositely, the upper mold base can be connected with a molding press, when the die is used, the rotor core is fixed between the upper mold base and the lower mold base, acting force is applied to the rotor core through the molding press, the rotor core is shaped through the lamination, in the work, the assembling and disassembling of a tooling plate need to be carried out twice when one stator core is pressed, the die is complex, thermal operation is required to be carried out by workers, the labor intensity is high, and the production efficiency and the product quality are greatly influenced.

Disclosure of Invention

For overcoming the not enough of above-mentioned prior art, the utility model provides a double rotor core presses line equipment can reduce constructor's intensity of labour, realizes unloading and the pressure work of going up automatically, greatly improves production efficiency and product quality.

The utility model discloses a realize through following technical scheme:

a double-row rotor core pressing and connecting line device comprises a frame body, a feeding mechanism, a transmission mechanism, a transfer mechanism, a pressing mechanism and a material collecting platform; the feeding mechanism is fixed at the end part of the frame body and comprises a vibrating disk and a vibrating motor for mounting the lower end of the vibrating disk; the transmission mechanism is arranged in the middle of the frame body and comprises a transmission belt and a transmission motor for driving the transmission belt to operate, and the input end of the transmission belt is arranged at the outlet of the vibration disc; the transfer mechanism is arranged above the transmission mechanism, is slidably arranged on a transverse slide rail at the upper part of the frame body, and is moved by power supplied by the telescopic mechanism; the transfer mechanism comprises a sliding seat, a vertical moving module and a grabbing module, wherein the vertical moving module is fixed at the front end part of the sliding seat and used for moving in the vertical direction, and the grabbing module is fixed at the movable end of the vertical moving module and used for grabbing the rotor iron core; the pressing and trimming mechanism is arranged at the output end of the conveying belt and comprises a positioning table and a hydraulic device arranged on the upper part of the positioning table, the positioning table is fixedly arranged on the jacking device, first pushing modules are fixedly arranged on two sides of the positioning table, and a first positioning clamping plate is arranged at the movable end of each first pushing module and used for limiting the position of the rotor iron core on the positioning table; the material collecting platform is arranged on the side edge of the pressing mechanism and used for collecting the rotor iron core; the feeding mechanism has the advantages that the vibrating disc of the feeding mechanism is used for arranging the rotor cores placed in the vibrating disc and orderly inputting the rotor cores to the conveying belt; the grabbing module is movably arranged on a slide rail of the frame body through the slide seat, can move back and forth, can move up and down through the vertical moving module, can transfer the rotor core grabbed from the transmission belt to a positioning table of the pressing mechanism, and pushes the pressed rotor core out of the positioning table, so that the automatic feeding and discharging process is realized, and the pressing efficiency is greatly improved; the feeding mechanism, the transmission mechanism, the transfer mechanism and the pressing mechanism are electrically connected with a controller arranged in the equipment, and the controller operates the feeding mechanism, the transmission mechanism, the transfer mechanism and the pressing mechanism according to a set program, so that ordered work of each mechanism is guaranteed, and automatic feeding and discharging are realized.

Preferably, the tail end of the conveying belt is provided with a blocking mechanism, and the blocking mechanism comprises a blocking block and second pushing modules arranged on two sides of the blocking block; the movable end of the second pushing module is provided with a second positioning clamping plate for limiting the position of the rotor core on the transmission belt: the beneficial effects are that: stop block piece and second location splint for the position of fixed rotor core on the transmission band to conveniently snatch the accurate rotor core who takes to the transmission band of mechanism and snatch the action, it is equipped with the recess of adaptation rotor core on block piece and the second location splint.

Preferably, a proximity switch is arranged on the frame body and used for limiting the moving distance of the sliding seat; the beneficial effects are that: the proximity switch is a position switch which does not need to be in mechanical direct contact operation with a moving part, and the switch can be actuated when the sensing surface of the object proximity switch reaches an actuating distance, so that the drive controller provides a control command; the proximity switch is electrically connected to a controller of the device.

Preferably, the vertical moving module is a sliding table cylinder, and the grabbing module is fixedly installed at the movable end of the sliding table cylinder; the beneficial effects are that: slip table cylinder is as current mature technique, for adopting the pneumatic principle to stretch out and draw back the change, and its inside integration has slide rail and propelling movement cylinder, small in size, and simple to operate can guarantee the stability and the precision of flexible process.

Preferably, the grabbing module is a wide finger cylinder, and a clamping plate is fixedly mounted at the movable end of the wide finger cylinder; the clamping plates are provided with double rows of grooves matched with the rotor cores and used for grabbing the rotor cores; the beneficial effects are that: the wide finger cylinder is used as the existing mature technology, two movable ends arranged in parallel move and change by adopting a pneumatic principle so as to change the distance between the movable ends to realize grasping action, and the slide rail and the pushing cylinder which are integrated inside have small volume, convenient installation and accurate and reliable grasping; be equipped with the double recess of adaptation rotor core on the splint to the wide type finger cylinder can snatch two rotor cores simultaneously and carry out the pressure and neaten work, has greatly improved the efficiency of pressing and neatening.

Preferably, the first pushing module is a three-shaft guide rod cylinder, and a positioning clamp plate is fixedly mounted at the movable end of the three-shaft guide rod cylinder; the beneficial effects are that: the triaxial guide rod cylinder is as current mature technique, for adopting the pneumatic principle to stretch out and draw back and change, its inside integration has slide rail and propelling movement cylinder, small in size, and simple to operate can guarantee the stability and the precision of flexible process.

Preferably, the vibration disc is of a circular structure, and a coaming is arranged at the edge of the vibration disc; the coaming is provided with a fixed rod; the fixed rod is provided with an arc-shaped guide plate for guiding the rotor iron core to move; the beneficial effects are that: the rotor iron core is ensured to stably and orderly enter the conveying belt.

Preferably, the conveying belt is a flat-top chain, and two sides of the conveying belt are provided with stop levers; the transmission motor is a stepping motor; the beneficial effects are that: the flat-top chain has very strong bearing capacity, and the baffle can prevent effectively that rotor core from at the skew of transmission course, step motor control rotation angle that can be accurate, and then the feed amount of the transmission band of accurate control.

The beneficial effects of the utility model reside in that: 1. the equipment can realize automatic feeding and discharging of the rotor core, reduce the labor intensity of workers and greatly improve the pressing efficiency and quality; 2. by adopting the double-row rotor core grabbing device, two rotor cores can be simultaneously pressed, the pressing efficiency of the rotor cores is further improved, and the production time is saved; 3. the transmission mechanism, the transfer mechanism and the pressing mechanism run stably, accurately and reliably, and the pressing quality is ensured; 4. the components in the equipment are produced and manufactured as modules, are easy to obtain, are convenient to assemble and have low manufacturing cost.

Drawings

Fig. 1 is a schematic front view of a double-row rotor core pressing and connecting line device according to a first embodiment;

fig. 2 is a schematic perspective view of a double-row rotor core pressing and connecting line apparatus according to a first embodiment;

FIG. 3 is a schematic structural diagram of a transport mechanism according to the first embodiment;

fig. 4 is a schematic structural view illustrating the installation of the transfer mechanism and the frame body according to the first embodiment;

FIG. 5 is a schematic structural view of a transfer mechanism according to the first embodiment;

FIG. 6 is a schematic perspective view of a transfer mechanism according to the first embodiment;

fig. 7 is a schematic front view of the jacking device and the positioning table according to the first embodiment;

FIG. 8 is a schematic top view of the jacking apparatus and the positioning table according to the first embodiment;

fig. 9 is a schematic structural diagram of a first push module according to the first embodiment;

in the figure: 1. a feeding mechanism; 11. vibrating the disc; 12. a vibration motor; 13. enclosing plates; 14. a fixing rod; 15. a first arc-shaped guide plate; 16. a second arc-shaped guide plate; 2. a transport mechanism; 21. a conveyor belt; 22. a transmission motor; 23. a second push module; 24. a second positioning splint; 25. a stop lever; 26. a blocking block; 3. a transfer mechanism; 31. a slide base; 32. a slider; 33. a vertical movement module; 34. a grabbing module; 35. a splint; 4. a pressing mechanism; 41. a first hydraulic cylinder; 42. pressing the whole block; 43. a positioning table; 44. a jacking device; 45. a guide groove; 46. a second hydraulic cylinder; 47. a guide bar; 48. a first push module; 49. a first positioning splint; 5. a material collection platform; 6. a blocking mechanism; 7. a slide rail; 8. a proximity switch; 9. a telescoping mechanism; 10. a shelf body.

Detailed Description

The technical solutions of the embodiments of the present invention will be described in detail and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Example one

As shown in fig. 1 to 9, a double-row rotor core pressing and connecting line device comprises a frame body 10, a feeding mechanism 1, a transmission mechanism 2, a transfer mechanism 3, a pressing mechanism 4 and a material collecting platform 5; the feeding mechanism 1 is fixedly arranged at the end part of the frame body 10, comprises a vibration disc 11 and a vibration motor 12 arranged at the lower end of the vibration disc 11, and is used for arranging the rotor cores placed in the vibration disc and orderly inputting the rotor cores to the transmission mechanism 2; the vibration disc 11 is of a circular structure, and a coaming 13 is arranged at the edge; a fixing rod 14 is arranged on the coaming 13; a first arc-shaped guide plate 15 and a second arc-shaped guide plate 16 which guide the rotor iron core to move are arranged on the fixed rod 14; the transmission mechanism 2 is arranged in the middle of the frame body 10 and comprises a transmission belt 21 and a transmission motor 22 for driving the transmission belt to operate, and the input end of the transmission belt 21 is arranged at the outlet of the vibration disc 11 and used for conveying the rotor iron core to the grabbing position of the transfer mechanism 3; the transfer mechanism 3 is arranged above the conveyor belt 21, is slidably mounted on a transverse slide rail 7 at the upper part of the frame body 10, and is powered by a telescopic mechanism 9 to move; the telescopic mechanism 9 is a telescopic cylinder; the two slide rails 7 are arranged in parallel and fixed on the upper part of the frame body 10 through bolts, and slide grooves are formed in the slide rails; the transfer mechanism 3 comprises a sliding seat 31, a vertical moving module 33 and a grabbing module 34, wherein the sliding seat 31 is provided with a sliding block 32, the vertical moving module 33 is fixed at the front end part of the sliding seat 31 and used for moving in the vertical direction, and the grabbing module 34 is fixed at the movable end of the vertical moving module 33 and used for grabbing the rotor iron core; the pressing and trimming mechanism 4 is arranged at the output end of the conveying belt 21 and comprises a positioning table 43 and a hydraulic device fixedly arranged at the upper part of the positioning table 43, the positioning table 43 is fixedly arranged on a jacking device 44, and first pushing modules 48 are fixedly arranged on two sides of the positioning table; the first push module 48 is a three-axis guide rod cylinder; a first positioning clamping plate 49 is mounted at the movable end of the first pushing module 48 and used for limiting the position of the rotor core on the positioning table 43; the hydraulic device comprises a first hydraulic oil cylinder 41 and a pressing block 42 fixed at the movable end of the first hydraulic oil cylinder 41, the jacking device 44 comprises a second hydraulic oil cylinder 46 and guide rods 47 fixed at two sides of the lower end face of the positioning table 43, and the pressing operation is completed by extruding the rotor iron core clamped in the hydraulic device and the jacking device; the material collecting platform 5 is arranged on the side edge of the pressing mechanism 4 and used for collecting the rotor iron core; a guide groove 45 is formed in the side edge of the positioning table 43, and the guide groove 45 extends to the material collecting platform 5 and is used for facilitating the sliding of the rotor core pressed on the positioning table 43 onto the material collecting platform 5; the grabbing module 34 is movably mounted on the slide rail 7 of the frame body 10 through the slide carriage 31, can move back and forth, can move up and down through the vertical moving module 33, can transfer the rotor core grabbed from the conveyor belt 21 onto the positioning table 43 of the pressing mechanism 4, and can push the pressed rotor core out of the positioning table 43, so that the automatic feeding and discharging process is realized, and the pressing efficiency is improved; the feeding mechanism 1, the conveying mechanism 2, the transferring mechanism 3 and the pressing mechanism 4 are electrically connected with a controller arranged in the equipment, and the controller operates the feeding mechanism according to a set program, so that the ordered work of each mechanism is guaranteed.

Preferably, a blocking block 26 is arranged at the tail end of the transmission belt 21, a notch adapted to the rotor core is formed in the blocking block 26, second pushing modules 23 are arranged on two sides of the blocking block 26, the second pushing modules 23 are three-axis guide rod cylinders, a second positioning clamping plate 24 is arranged at the movable end of each second pushing module 23, and double-row notches adapted to the rotor core are also formed in the second positioning clamping plates 24 and used for limiting the position of the rotor core on the transmission belt 21, so that the rotor core on the transmission belt 21 can be accurately grabbed by the grabbing mechanism conveniently; the frame body 10 is provided with a proximity switch 8, the proximity switch 8 is arranged on the side edge of the sliding rail 7 and used for sensing the moving position of the sliding seat 31 and transmitting a sensing signal to the controller, the controller controls the telescopic action of the telescopic mechanism 9 and controls the opening and closing action of the grabbing module 34, and the proximity switch is electrically connected with the controller of the equipment; the conveying belt 21 is a flat top chain, and two sides of the conveying belt are provided with stop levers 25; the transmission motor 22 is a stepping motor, the flat top chain has strong bearing capacity, the stop lever 25 can effectively prevent the offset of the rotor core in the transmission process, and the stepping motor can accurately control the rotation angle, so that the feeding amount of the transmission belt can be accurately controlled; the vertical moving module 33 is a sliding table cylinder, the grabbing module 34 is a wide finger cylinder, and the wide finger cylinder is fixedly arranged at the movable end of the sliding table cylinder; two expansion ends of wide type finger cylinder equal fixed mounting have splint 35, be equipped with adaptation rotor core's double recess on splint 35, once can snatch two rotor core, greatly improved the efficiency of putting in order, snatch module 34 and send rotor core into the in-process of location platform, can will accomplish the rotor core propelling movement of putting in order work and go out the location platform, the rotor core who has accomplished the work of putting in order will slide into along guide way 45 and gather materials platform 5.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; these modifications and substitutions do not depart from the essence of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a double rotor core presses whole line equipment which characterized in that: comprises a frame body, a feeding mechanism, a transmission mechanism, a transfer mechanism, a pressing mechanism and a material collecting platform; the feeding mechanism is fixed at the end part of the frame body and comprises a vibrating disk and a vibrating motor for mounting the lower end of the vibrating disk; the transmission mechanism is arranged in the middle of the frame body and comprises a transmission belt and a transmission motor for driving the transmission belt to operate, and the input end of the transmission belt is arranged at the outlet of the vibration disc; the transfer mechanism is arranged above the transmission mechanism, is slidably arranged on a transverse slide rail at the upper part of the frame body, and is moved by power supplied by the telescopic mechanism; the transfer mechanism comprises a sliding seat, a vertical moving module and a grabbing module, wherein the vertical moving module is fixed at the front end part of the sliding seat and used for moving in the vertical direction, and the grabbing module is fixed at the movable end of the vertical moving module and used for grabbing the rotor iron core; the pressing and trimming mechanism is arranged at the output end of the conveying belt and comprises a positioning table and a hydraulic device arranged at the upper part of the positioning table, the positioning table is fixedly arranged on the jacking device, first pushing modules are fixedly arranged on two sides of the positioning table, and a first positioning clamping plate is arranged at the movable end of each first pushing module and used for limiting the position of the rotor iron core on the positioning table; the collecting platform is arranged on the side edge of the pressing mechanism and used for collecting the rotor iron core.

2. The double-row rotor core pressing and connecting line equipment as claimed in claim 1, wherein: the tail end of the conveying belt is provided with a blocking mechanism, and the blocking mechanism comprises a blocking block and second pushing modules arranged on two sides of the blocking block; and a movable end of the second pushing module is provided with a second positioning clamping plate for limiting the position of the rotor iron core on the transmission belt.

3. The double-row rotor core pressing and connecting equipment as claimed in claim 1, wherein: the rack body is provided with a proximity switch, and the proximity switch is used for sensing the moving position of the sliding seat.

4. The double-row rotor core pressing and connecting equipment as claimed in claim 1, wherein: the vertical moving module is a sliding table cylinder, and the grabbing module is fixedly installed at the movable end of the sliding table cylinder.

5. The double-row rotor core pressing and connecting equipment as claimed in claim 1, wherein: the grabbing module is a wide finger cylinder, and a clamping plate is fixedly arranged at the movable end of the wide finger cylinder; be equipped with the double recess of adaptation rotor core on the splint for snatch rotor core.

6. The double-row rotor core pressing and connecting equipment as claimed in claim 1, wherein: the first pushing module is a three-shaft guide rod cylinder, and a first positioning clamp plate is fixedly mounted at the movable end of the three-shaft guide rod cylinder.

7. The double-row rotor core pressing and connecting line equipment as claimed in claim 1, wherein: the vibrating disc is of a circular structure, and a coaming is arranged at the edge of the vibrating disc; the coaming is provided with a fixed rod; and the fixed rod is provided with an arc-shaped guide plate for guiding the rotor core to move.

8. The double-row rotor core pressing and connecting equipment as claimed in claim 1, wherein: the transmission belt is a flat-top chain, and two sides of the transmission belt are provided with stop levers; the transmission motor is a stepping motor.