CN219372211U - Insulation sleeve and commutator assembly machine - Google Patents

Abstract

The utility model discloses an insulating sleeve and commutator assembly machine, which relates to the technical field of motor automation assembly equipment, and comprises a frame, a conveying clamping mechanism for conveying and clamping a rotor, an insulating sleeve feeding mechanism for feeding the insulating sleeve, a transferring pressing mechanism for pressing the insulating sleeve on the insulating sleeve feeding mechanism onto the rotor of the conveying clamping mechanism, a carrying mechanism for carrying the rotor with the insulating sleeve pressed thereon, a commutator feeding mechanism for feeding the commutator, a pressing mechanism for pressing the commutator into the rotor and a discharging mechanism for discharging the pressed rotor; the commutator feeding mechanism is positioned beside the pressing mechanism; through adopting conveying clamping mechanism, insulating cover feed mechanism, shift pushing mechanism, transport mechanism, commutator feed mechanism, pressure equipment mechanism and discharge mechanism, improved pressure equipment precision, reduced the defective percentage.

Description

Insulation sleeve and commutator assembly machine

technical field

The utility model relates to the technology in the field of automatic motor assembly equipment, in particular to an insulating sleeve and commutator assembly machine.

Background technique

The motor includes a rotor and a stator, and the rotor has a rotor shaft. During the assembly process of the motor, the insulating sleeve needs to be assembled on the rotor shaft first, and then the commutator is assembled on the rotor shaft; During the assembly process, the position of the rotor or commutator may be shifted, or there may be inaccurate movement of the insulating sleeve, commutator and rotor during the press-fit process; resulting in poor press-fit accuracy and high defective rate technology problem; therefore, in view of this status quo, it is urgent to develop an insulating sleeve and commutator assembly machine to meet the needs of actual use.

Utility model content

In view of this, the utility model aims at the deficiencies in the prior art, and its main purpose is to provide an insulating sleeve and commutator assembly machine, which adopts a transmission clamping mechanism, an insulating sleeve feeding mechanism, a transfer pressing mechanism, The handling mechanism, commutator feeding mechanism, pressing mechanism and discharging mechanism improve the accuracy of pressing and reduce the rate of defective products.

In order to achieve the above object, the utility model adopts the following technical solutions:

An insulating sleeve and commutator assembly machine, which includes a frame, a transmission and clamping mechanism for transmitting and clamping the rotor, an insulating sleeve feeding mechanism for feeding the insulating sleeve, and a feeding mechanism for the insulating sleeve The insulating sleeve on the top is press-fitted to the transfer and pressing mechanism of the rotor of the transmission and clamping mechanism, the transfer mechanism used to transport the rotor with the insulating sleeve pressed on it, the commutator feeding mechanism used for commutator feeding, A press-fitting mechanism for press-fitting the commutator into the rotor and a discharge mechanism for discharging the pressed-fitted rotor; the frame is provided with a workbench; and the insulating sleeve feeding mechanism; the handling mechanism is located between the transmission and clamping mechanism, the press-fitting mechanism and the discharging mechanism; the commutator feeding mechanism is located beside the press-fitting mechanism.

As a preferred solution: the press-fit mechanism includes a support frame, a transfer assembly for transferring the commutator, a discharge assembly for placing the rotor, and a pressing assembly for pressing the rotor down to assemble the rotor and the commutator , the transfer assembly is located on the lower side of the support frame, the compaction assembly is located on the upper side of the support frame, and the discharging assembly is located between the compaction assembly and the transfer assembly.

As a preferred solution: the transfer assembly includes a transfer drive cylinder and a sliding seat for placing the commutator, the slide seat is located at the shaft end of the transfer drive cylinder; the discharge assembly has a movable shaft for placing the rotor The discharge block; the compacting assembly has a lowering pressure head, and the pressure head descends to press the rotor on the discharge block into the commutator of the sliding material seat.

As a preferred solution: the discharging assembly further includes a position-moving driving cylinder and a sliding seat, and the sliding seat is installed on the shaft end of the position-moving driving cylinder; the discharging block is mounted on the sliding seat in a liftable manner.

As a preferred solution: the transfer assembly also includes a positioning device, the positioning device includes a jacking cylinder and a rotating motor, the rotating motor is installed on the output end of the jacking cylinder, the sliding material seat can be separated from the rotating motor corresponding to the shaft end.

As a preferred solution: the pressing assembly further includes an electric cylinder, and the pressure head is installed on the shaft end of the electric cylinder; the pressure head can be lowered to abut against the discharging block.

As a preferred solution: the insulating sleeve feeding mechanism includes a vibrating plate, a driving cylinder for pulling materials and a moving material seat, the moving material seat is installed on the shaft end of the driving cylinder for pulling materials, and the moving material seat can be moved with the vibrating plate Corresponding to the discharge end.

As a preferred solution: the transmission and clamping mechanism includes a transmission assembly for transmitting the rotor and a clamping drive cylinder for clamping the rotor, the transmission assembly includes a transmission drive cylinder and a transmission material seat, and the transmission material seat is installed on Convey the shaft end of the driving cylinder; the movable base of the conveying material corresponds to the clamping driving cylinder.

As a preferred solution: the transfer pressing mechanism includes a longitudinal movement driving cylinder, a pressing driving cylinder and a clamping cylinder, the pressing driving cylinder is installed on the output end of the longitudinal moving driving cylinder, and the clamping cylinder is installed on the pressing cylinder. The output end of the drive cylinder.

As a preferred solution: the transport mechanism includes a bracket, a horizontal transport drive assembly, a vertical transport drive assembly and a clamping cylinder, the horizontal transport drive assembly is mounted on the bracket, and the vertical transport drive assembly is mounted on the horizontal transport drive assembly The output end of the clamping cylinder is installed on the output end of the vertical transport drive assembly.

Compared with the prior art, the utility model has obvious advantages and beneficial effects. Specifically, it can be seen from the above-mentioned technical scheme that, by adopting the transmission clamping mechanism, the insulating sleeve feeding mechanism, the transfer pressing mechanism, the handling mechanism, The feeding mechanism, press-fitting mechanism and discharging mechanism realize the transmission and clamping of the rotor, the feeding of the insulating sleeve, the transfer and pressing of the insulating sleeve, the handling of the rotor, the feeding of the commutator, the commutator and the rotor The press-fitting of the rotor and the discharge of the rotor reduce the labor cost; the precision of the press-fitting is improved; the transfer and positioning of the rotor are realized by using the transmission clamping mechanism, which prevents the position deviation of the rotor during the press-fitting process of the insulating sleeve and improves the Press-fitting accuracy reduces the rate of defective products.

In order to more clearly illustrate the structural features and functions of the utility model, it will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the insulating sleeve and commutator assembly machine of the present invention;

Fig. 2 is a schematic diagram of the three-dimensional structure of the transmission component of the present invention;

Fig. 3 is a schematic diagram of the three-dimensional structure of the clamping drive cylinder of the present invention;

Fig. 4 is a schematic diagram of the three-dimensional structure of the insulating sleeve feeding mechanism of the present invention;

Fig. 5 is a three-dimensional structural schematic diagram of the transfer pressing mechanism of the present invention;

Fig. 6 is a schematic diagram of the three-dimensional structure of the transport mechanism of the present invention;

Fig. 7 is a three-dimensional structural schematic diagram of the press-fitting mechanism of the present invention.

Explanation of the accompanying drawings:

In the figure: 10, frame; 11, workbench; 20, transmission and clamping mechanism; 21, transmission component; 211, transmission drive cylinder; 212, transmission material seat; 22, clamping drive cylinder; 30, insulating sleeve feeding Mechanism; 31. Vibration plate; 32. Opening and closing driving cylinder; 33. Pulling driving cylinder; 34. Moving material seat; 40. Transfer and pressing mechanism; 41. Longitudinal moving driving cylinder; Clamping cylinder; 50, transport mechanism; 51, bracket; 52, horizontal motor; 53, horizontal sliding seat; 54, vertical cylinder; 55, vertical sliding seat; 56, clamping cylinder; 60, commutator feeding Mechanism; 61, tray; 62, manipulator; 70, press-fit mechanism; 71, support frame; 721, transfer drive cylinder; 722, sliding material seat; 731, position moving drive cylinder; 732, sliding seat; 733, discharge card Block; 741, electric cylinder; 742, pressure head; 80, discharging mechanism.

Detailed ways

As shown in Figures 1 to 7, the utility model is an insulating sleeve and commutator assembly machine, which includes a frame 10, a transmission and clamping mechanism 20 for transmitting and clamping the rotor, and a mechanism for feeding the insulating sleeve. Insulating sheath feeding mechanism 30, a transfer pressing mechanism 40 for pressing the insulating sheath on the insulating sheath feeding mechanism 30 onto the rotor of the transmission clamping mechanism 20, and a mechanism for carrying the rotor that has been pressed onto the insulating sheath The conveying mechanism 50, the commutator feeding mechanism 60 for commutator feeding, the press-fitting mechanism 70 for press-fitting the commutator into the rotor, and the discharging mechanism for discharging the press-fitted rotor Agency 80; of which;

The frame 10 is provided with a workbench 11; the transfer pressing mechanism 40 is located between the transmission clamping mechanism 20 and the insulating sleeve feeding mechanism 30; Between the material mechanism 80;

The transmission clamping mechanism 20 forwards the rotor and clamps the rotor for positioning; the insulating sleeve feeding mechanism 30 loads the insulating sleeve; the transfer pressing mechanism 40 transfers the insulating sleeve to the side of the transmission clamping mechanism, and places the insulating sleeve Pressed and fixed in the rotor; the transport mechanism 50 transports the rotor with the insulating sleeve pressed onto the press-fit mechanism 70, and the commutator feeding mechanism 60 loads the commutator onto the press-fit mechanism 70; the press-fit mechanism 70 presses the rotor and commutator; the transfer mechanism 50 transports the rotor that has been pressed on the press-fit mechanism 70 to the discharge mechanism 80; Discharge.

The transmission and clamping of the rotor is realized by using the transmission and clamping mechanism 20, the insulating sleeve feeding mechanism 30, the transfer and pressing mechanism 40, the handling mechanism 50, the commutator feeding mechanism 60, the pressing mechanism 70 and the discharging mechanism 80. , The feeding of the insulating sleeve, the transfer and pressing of the insulating sleeve, the handling of the rotor, the feeding of the commutator, the press-fitting of the commutator and the rotor, and the discharge of the rotor reduce labor costs and improve the accuracy of press-fitting .

The transmission and clamping mechanism 20 includes a transmission assembly 21 for transmitting the rotor and a clamping drive cylinder 22 for clamping the rotor. The transmission assembly 21 includes a transmission drive cylinder 211 and a transmission material seat 212. The transmission material seat 212 is installed on The shaft end of the transmission drive cylinder 211 ; the transmission base 212 is movable and corresponds to the clamping drive cylinder 22 .

The transmission drive cylinder 211 drives the transmission material seat 212 to transmit the rotor forward. When the rotor is transmitted to the side of the clamping drive cylinder 22, the clamping drive cylinder 22 clamps the rotor to limit the rotor; it is convenient to press the insulating sleeve to the rotor. Middle; the transmission and positioning of the rotor is realized by using the transmission and clamping mechanism 20, which prevents the position deviation of the rotor during the press-fitting process of the insulating sleeve, improves the press-fitting accuracy, and reduces the defective rate.

The insulating sleeve feeding mechanism 30 includes a vibrating plate 31, a material pulling drive cylinder 33 and a moving material seat 34. The moving material seat 34 is installed on the shaft end of the pulling material driving cylinder 33. The discharge end of 31 is corresponding.

The discharge end of the vibrating plate 31 is provided with an opening and closing drive cylinder 32, the output end of the opening and closing drive cylinder 32 corresponds to the output end of the vibrating plate 31, and the output end of the opening and closing drive cylinder 32 will vibrate The discharge end of the disc 31 is covered, and the output end of the opening and closing drive cylinder 32 is retracted to open the discharge end of the vibrating disc 31, which is convenient for covering and opening the discharge end of the vibrating disc 31, and is easy to operate.

The transfer pressing mechanism 40 includes a longitudinal movement driving cylinder 41, a pressing driving cylinder 42 and a clamping cylinder 43. The pressing driving cylinder 42 is installed on the output end of the longitudinal moving driving cylinder 41. Drive the output of cylinder 42.

The longitudinal moving drive cylinder 41 drives the clamping cylinder 43 to move the insulating sleeve longitudinally to the top of the clamping drive cylinder 22; the downward pressure driving cylinder 42 drives the insulating sleeve on the clamping cylinder 43 to descend, and the insulating sleeve descends to the clamping drive cylinder On the rotor in No. 22, the press-fitting of the insulating sleeve and the rotor is realized by adopting the transfer pressing mechanism 40, and the accuracy of the moving position is high, and the defective rate of press-fitting is reduced.

The transfer mechanism 50 includes a bracket 51, a horizontal transfer drive assembly, a vertical transfer drive assembly and a clamping cylinder 56, the horizontal transfer drive assembly is mounted on the bracket 51, and the vertical transfer drive assembly is installed on the output end of the horizontal transfer drive assembly , the clamping cylinder 56 is installed on the output end of the vertical transport drive assembly.

The horizontal transport drive assembly includes a transverse motor 52, a transverse screw and a transverse slide 53, the transverse screw is installed on the shaft end of the transverse motor 52, and the transverse screw is rotatably matched with the transverse slide 53; the vertical transport drive assembly Including a vertical cylinder 54 and a vertical slide 55, the vertical slide 55 is installed on the shaft end of the vertical cylinder 54; the clamping cylinder 56 is installed on the vertical slide 55.

The commutator feeding mechanism 60 includes a pallet 61 and a manipulator 62 for placing the commutator, the manipulator 62 can move laterally, longitudinally, vertically and rotate, and the movement and rotation of the manipulator 62 are all driven by a motor; The manipulator 62 transfers the commutator on the pallet 61 to the press-fitting mechanism 70 for easy press-fitting.

The press assembly mechanism 70 includes a support frame 71, a transfer assembly for transferring the commutator, a discharge assembly for placing the rotor, and a pressing assembly for pressing the rotor down to assemble the rotor and the commutator. The transfer assembly is located at The lower side of the support frame 71, the compaction assembly is located on the upper side of the support frame 71, and the discharge assembly is located between the compaction assembly and the transfer assembly.

The transfer assembly transfers the commutator carried by the manipulator 62 to the bottom of the compaction assembly, and the compaction assembly compacts the rotor on the discharge assembly, and the rotor descends and is pressed together with the commutator; The transfer of the commutator, the material transfer of the rotor, and the press-fitting of the commutator and the rotor have high positional movement accuracy and reduce the defective rate.

The transfer assembly includes a transfer drive cylinder 721 and a sliding material seat 722 for placing the commutator, the slide material seat 722 is located at the shaft end of the transfer drive cylinder 721; the discharge assembly has a movable discharge material for placing the rotor Block 733 ; the pressing assembly has a lowerable pressure head 742 , and the pressure head 742 descends to press the rotor on the discharge block 733 into the commutator of the sliding material seat 722 .

The transfer drive cylinder 721 drives the sliding material seat 722 to move to the bottom of the pressure head 742, the rotor on the discharge block 733 moves above the commutator of the sliding material seat 722, and the pressure head 742 descends to press the rotor into the commutator .

The discharging assembly also includes a position moving driving cylinder 731 and a sliding seat 732, the sliding seat 732 is installed on the shaft end of the position moving driving cylinder 731;

The discharge block 733 is mounted on the slide seat 732 in a liftable manner through a telescopic spring, the position moves to drive the cylinder 731 to drive the slide seat 732 to move, and the pressure head 742 descends to abut the discharge block 733 downwards, and then the rotor is press-fitted In the commutator; the overall structure is compact and occupies less area.

The transfer assembly also includes a positioning device, which includes a jacking cylinder (not shown in the figure) and a rotating motor (not shown in the figure), the rotating motor is installed on the output end of the jacking cylinder, and the sliding material seat 722 The detachable type corresponds to the shaft end of the rotating electrical machine.

The jacking cylinder lifts the rotating motor, and the sliding material seat 722 is detachably located at the shaft end of the rotating motor. The rotating motor drives the sliding material seat 722 to rotate, and the rotating of the sliding material seat 722 drives the commutator to rotate at a certain angle, which is convenient for finding the commutator. position, improving the accuracy of press fitting.

The pressing assembly also includes an electric cylinder 741, the pressure head 742 is installed on the shaft end of the electric cylinder 741; the pressure head 742 can be lowered to abut against the discharge block 733; The displacement sensor of the descending position of the head 742, the displacement sensor can sense the descending position of the pressure head 742, and then judge whether the pressing is qualified.

The discharge mechanism 80 includes a driving motor and a transmission belt, and the transmission belt is installed at the output end of the drive motor; the transport mechanism 50 transports the rotor that has been pressed onto the insulating sleeve and the commutator to the discharge mechanism 80 for discharging; A defective product recovery seat for placing defective products is arranged on the side of the transport mechanism 50, and the transport mechanism 50 transfers the defective products to the defective product recovery seat, which facilitates subsequent recovery and saves costs.

The use method and principle of the insulating sleeve and commutator assembly machine are as follows:

The transmission clamping mechanism forwards the rotor and clamps the rotor for positioning; the insulating sleeve feeding mechanism loads the insulating sleeve; the transfer pressing mechanism transfers the insulating sleeve to the side of the transmission clamping mechanism, and presses the insulating sleeve on the In the rotor; the transfer mechanism transports the rotor that has been pressed with the insulating sleeve to the press-fit mechanism, and the commutator feeding mechanism loads the commutator to the press-fit mechanism; the press-fit mechanism presses the rotor and the commutator Solid; the transfer mechanism transports the rotor that has been pressed on the press-fit mechanism to the discharge mechanism; the discharge mechanism discharges the rotor that has been pressed with the insulating sleeve and the commutator.

The key point of the design of the utility model is that the transmission clamping of the rotor is realized by adopting the transmission clamping mechanism, the insulating sleeve feeding mechanism, the transfer pressing mechanism, the handling mechanism, the commutator feeding mechanism, the pressing mechanism and the discharging mechanism. The loading of solid and insulating sleeves, the transfer and pressing of insulating sleeves, the handling of rotors, the loading of commutators, the press-fitting of commutators and rotors, and the discharge of rotors reduce labor costs and improve the accuracy of press-fitting. The transmission and positioning of the rotor is realized by using the transmission and clamping mechanism, which prevents the position deviation of the rotor during the press-fitting process of the insulating sleeve, improves the press-fitting accuracy, and reduces the defective rate.

The above are only preferred embodiments of the present utility model, and are not intended to limit the technical scope of the present utility model. Therefore, any minor modifications, equivalent changes and equivalent changes made to the above embodiments according to the technical essence of the present utility model Modifications still belong to the scope of the technical solution of the utility model.

Claims (10)

1. An insulating sleeve and commutator assembly machine, characterized in that it includes a frame, a transmission and clamping mechanism for transmitting and clamping the rotor, an insulating sleeve feeding mechanism for feeding the insulating sleeve, and a The insulating sleeve on the insulating sleeve feeding mechanism is press-fitted to the transfer and pressing mechanism on the rotor of the transmission and clamping mechanism, the transfer mechanism used to transport the rotor with the insulating sleeve pressed on it, and the reversing used for commutator feeding The feeding mechanism for the commutator, the pressing mechanism for pressing the commutator into the rotor, and the discharging mechanism for discharging the pressed rotor; the frame is provided with a workbench; the transfer pressing mechanism It is located between the transmission clamping mechanism and the insulating sleeve feeding mechanism; the transfer mechanism is located between the transmission clamping mechanism, the press-fitting mechanism and the discharging mechanism; the commutator feeding mechanism is located beside the press-fitting mechanism. 2. The insulating sleeve and commutator assembly machine according to claim 1, characterized in that: the press-fitting mechanism includes a support frame, a transfer assembly for transferring the commutator, a discharge assembly for placing the rotor, and The compacting assembly used to press down the rotor to assemble the rotor with the commutator, the transfer assembly is located on the lower side of the support frame, the compaction assembly is located on the upper side of the support frame, and the discharging assembly is located between the compaction assembly and the transfer assembly between. 3. The insulating sleeve and commutator assembly machine according to claim 2, characterized in that: the transfer assembly includes a transfer drive cylinder and a sliding material seat for placing the commutator, the sliding material seat is located on the transfer drive cylinder The shaft end; the discharge assembly has a movable discharge block for placing the rotor; the compaction assembly has a lowerable pressure head, and the pressure head descends to press the rotor on the discharge block to slide In the commutator of the material seat. 4. The insulating sleeve and commutator assembly machine according to claim 3, characterized in that: the discharge assembly also includes a position shifting drive cylinder and a sliding seat, and the sliding seat is installed on the shaft end of the position shifting drive cylinder; The feeding block can be lifted and installed on the sliding seat. 5. The insulating sleeve and commutator assembly machine according to claim 3, characterized in that: the transfer assembly also includes a positioning device, the positioning device includes a jacking cylinder and a rotating motor, and the rotating motor is installed on the top Lifting the output end of the air cylinder, the sliding material seat is detachable and corresponding to the shaft end of the rotating motor. 6. The insulating sleeve and commutator assembly machine according to claim 3, characterized in that: the pressing assembly also includes an electric cylinder, and the pressing head is installed on the shaft end of the electric cylinder; the pressing head can be lowered The formula is in contact with the discharging card block. 7. The insulating sleeve and commutator assembly machine according to claim 1, characterized in that: the insulating sleeve feeding mechanism includes a vibrating plate, a pulling drive cylinder and a moving material seat, and the moving material seat is installed on the pulling material Drive the shaft end of the cylinder, and the movable material seat is movably corresponding to the discharge end of the vibrating plate. 8. The insulating sleeve and commutator assembly machine according to claim 1, characterized in that: the transmission and clamping mechanism includes a transmission assembly for transmitting the rotor and a clamping drive cylinder for clamping the rotor, the transmission The assembly includes a transmission drive cylinder and a transmission material seat, the transmission material seat is installed on the shaft end of the transmission drive cylinder; the transmission material seat is movable and corresponds to the clamping drive cylinder. 9. The insulating sleeve and commutator assembly machine according to claim 1, characterized in that: the transfer pressing mechanism includes a longitudinal movement drive cylinder, a press drive cylinder and a clamping cylinder, and the press drive cylinder is installed on The output end of the vertically moving driving cylinder is installed on the output end of the pressing driving cylinder. 10. The insulating sleeve and commutator assembly machine according to claim 1, characterized in that: the transport mechanism includes a bracket, a horizontal transport drive assembly, a vertical transport drive assembly and a clamping cylinder, and the horizontal transport drive assembly is installed On the bracket, the vertical transport drive assembly is installed on the output end of the horizontal transport drive assembly, and the clamping cylinder is installed on the output end of the vertical transport drive assembly.