CN215990513U

CN215990513U - Brushless motor outer rotor assembly production line device

Info

Publication number: CN215990513U
Application number: CN202121999323.8U
Authority: CN
Inventors: 廖玉梅
Original assignee: Shenzhen Dingyufeng Technology Co ltd
Current assignee: Shenzhen Dingyufeng Technology Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-03-08
Anticipated expiration: 2031-08-24

Abstract

The utility model discloses a brushless motor outer rotor assembly production line device which comprises a processing frame, wherein a fixed plate is fixedly connected to the outer side wall of the processing frame, a servo motor is fixedly installed at the top of the fixed plate, an output shaft is fixedly connected to the output end of the servo motor, the output shaft is connected with a transfer mechanism, the transfer mechanism is connected with a fixing mechanism, the transfer mechanism is connected with a rotating rod, the rotating rod penetrates through the side wall of the processing frame, and the rotating rod is connected with a glue brushing mechanism. According to the utility model, the glue brushing mechanism and the glue drying mechanism are arranged, the rotating rod actively drives the connecting rod to rotate, the rotation of the connecting rod drives the glue brush to brush glue on the electronic outer rotor, the fixed frame moves to the bottom of the blowing pipe after the glue brushing is finished, the rotation of the rotating shaft drives the blowing fan blades to rotate, and then generated air blows out from the blowing pipe to perform air drying on glue applied on the electronic outer rotor, so that the work efficiency of applying the glue on the electronic outer rotor is improved.

Description

Brushless motor outer rotor assembly production line device

Technical Field

The utility model belongs to the technical field of brushless motor outer rotors, and particularly relates to a brushless motor outer rotor assembly production line device.

Background

The assembly line production, also called as flow production or flow operation, refers to a production organization form in which the working objects continuously pass through various working places according to a certain process route and a uniform production speed and are sequentially processed and produced into products.

Through retrieval, chinese patent No. CN201410709192.3 discloses a brushless motor outer rotor assembly production line device, which is characterized in that: including upper cover feed mechanism, pivot material loading vibration dish, last axle module, steel ring material loading module, the module is glued to the point, pastes magnetic sheet module, finished product unloading module, circle detection module that beats, upper cover feed mechanism with last axle module is connected.

Although the above patent can effectively realize automatic shunting and save a lot of manpower, the above patent has the following defects in use: the in-process that assembles at outer rotor does not possess the effect of evenly paining glue to do not have the function of specific rapid blow-dry after paining the completion glue, thereby reduce the work efficiency of outer rotor.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present invention provides a brushless motor outer rotor assembly line device, which comprises: the transferring mechanism, the fixing mechanism, the glue brushing mechanism and the glue drying mechanism can effectively brush glue and adhere the outer rotor of the motor, meanwhile, glue can be quickly dried, and the assembly efficiency of the outer rotor of the motor is improved.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a brushless motor external rotor equipment production line device, includes the processing frame, processing frame lateral wall fixedly connected with fixed plate, fixed plate top fixed mounting has servo motor, servo motor output end fixedly connected with output shaft, output shaft has transport mechanism, transport mechanism is connected with fixed establishment, transport mechanism is connected with the dwang, the dwang runs through the lateral wall of processing frame, the dwang is connected with the brush and glues the mechanism, the dwang is connected with dry gluey mechanism through drive mechanism.

Further, transport mechanism is including the fixed driving gear that cup joints at the output shaft lateral wall, processing frame lateral wall rotates and is connected with the driven shaft, the fixed cover of driven shaft lateral wall has cup jointed first driven gear, the second driven gear has been cup jointed to the dwang lateral wall, driving gear, first driven gear and second driven gear pass through chain drive and connect, output shaft and driven shaft lateral wall all are fixed the transportation roller of having cup jointed, two the transportation roller is through transporting the area and connecting.

Further, fixed establishment includes the fixed frame of fixed mounting on the conveyer belt, the fixed frame inside wall is equipped with the electric putter of two sets of symmetries settings, the relative one end fixedly connected with grip block of electric putter.

Further, the glue brushing mechanism comprises two groups of telescopic rods fixedly connected to the bottom in the processing frame, namely a telescopic rod top fixedly connected with glue frame, a plurality of connecting rods fixedly connected to the outer side wall of the rotating rod, and one end fixedly connected with glue brushes far away from the rotating rod.

Furthermore, the outer side wall of the telescopic rod is sleeved with an elastic spring, and two ends of the elastic spring are fixedly connected with the bottom of the glue frame and the bottom of the processing frame respectively.

Further, drive mechanism includes the first action wheel of fixed connection at the output shaft lateral wall, the processing frame lateral wall rotates and is connected with the rotation axis, the second action wheel has been cup jointed to the rotation axis lateral wall is fixed, first action wheel passes through the drive belt transmission with the second action wheel and is connected.

Furthermore, it includes the seal box of fixed connection at the processing frame inside wall to dry gluey mechanism, the rotation axis runs through the seal box and a plurality of fan blades of blowing of fixedly connected with, the seal box top is equipped with the mouth of blowing, mouth of blowing inside wall fixedly connected with blowing pipe.

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

1. the transfer mechanism and the fixing mechanism are arranged, the conveying rollers sleeved on the outer side wall of the output shaft and the outer side wall of the driven shaft are utilized, the two conveying rollers are connected through the conveying belt, the fixed frame is favorably conveyed, the motor outer rotor is fixed by utilizing the action of the electric push rod and the clamping plate, and the conveying effect on the motor outer rotor is favorably improved;

2. through setting up brush gum machine structure and dry glue mechanism, the initiative of dwang drives the connecting rod and rotates, and the rotation of connecting rod drives the glue brush and carries out the brush gum work to the electron external rotor, and the brush gum is accomplished the bottom that the fixed frame removed the blowing pipe after the blowing, and the rotation of rotation axis drives the blowing fan leaf and rotates, blows off the glue of paining on the electron external rotor from the blowpipe intraductally afterwards and carries out the air-dry effect, is favorable to improving the work efficiency that the glue was paintd to the electron external rotor.

Drawings

Fig. 1 is a schematic structural diagram of an assembly line device for an outer rotor of a brushless motor according to the present invention;

fig. 2 is a schematic structural diagram of an assembly line device for an outer rotor of a brushless motor according to the present invention;

fig. 3 is a schematic structural diagram of an assembly line device for an outer rotor of a brushless motor according to the present invention;

fig. 4 is a schematic structural diagram of an assembly line device for an outer rotor of a brushless motor according to the present invention;

fig. 5 is a partial structural schematic diagram of the present invention.

In the figure: 1. processing the frame; 2. a fixing plate; 3. a servo motor; 4. an output shaft; 5. rotating the rod; 6. A driven shaft; 7. a chain; 8. a conveyor belt; 9. an electric push rod; 10. a clamping plate; 11. a telescopic rod; 12. Glue frame; 13. a connecting rod; 14. brushing glue; 15. an elastic spring; 16. a rotating shaft; 17. a transmission belt; 18. a sealing box; 19. a blowpipe; 20. a fixing frame; 21. and a blowing fan blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-5, a brushless motor external rotor assembly line device, including

processing frame

1, 1 lateral wall fixedly connected with fixed plate 2 of processing frame, 2 top fixed mounting of fixed plate have servo motor 3, and servo motor 3 output end fixedly connected with output shaft 4, output shaft 4 are connected with transport mechanism, transport mechanism is connected with fixed establishment, and transport mechanism is connected with dwang 5, and dwang 5 runs through the lateral wall of processing frame 1, and dwang 5 is connected with the brush and glues the mechanism, and dwang 5 is connected with dry glue mechanism through drive mechanism.

Refer to fig. 1, transport mechanism is including the fixed driving gear that cup joints at the 4 lateral walls of output shaft, 1 lateral wall of processing frame rotates and is connected with driven shaft 6, 6 lateral walls of driven shaft are fixed and have been cup jointed first driven gear, the second driven gear has been cup jointed to 5 lateral walls of dwang, the driving gear, first driven gear and second driven gear pass through chain 7 transmission and connect, output shaft 4 and 6 lateral walls of driven shaft all are fixed and have been cup jointed the transportation roller, two transportation rollers are connected through transportation area 8, be favorable to driving the inside electron external rotor of fixed frame 20 and remove, be favorable to improving the efficiency for the brush of motor external rotor to glue work.

Referring to fig. 1-3, the fixing mechanism includes a fixing frame 20 fixedly mounted on the conveyor belt 8, two sets of electric push rods 9 symmetrically arranged are disposed on the inner side wall of the fixing frame 20, and a clamping plate 10 is fixedly connected to one end, opposite to the electric push rods 9, of the fixing frame, so that the outer rotors of the motors can be fixed while the outer rotors of the motors can be fixed, and the requirements of different models and sizes of the outer rotors of the motors can be met.

Referring to fig. 1, the glue brushing mechanism comprises two sets of telescopic rods 11 fixedly connected to the bottom in the processing frame 1, two telescopic rods 11 fixedly connected to the top of the glue frame 12, a plurality of connecting rods 13 fixedly connected to the outer side wall of the rotating rod 5, a glue brush 14 fixedly connected to one end of the rotating rod 5 and far away from the connecting rod 13, and the plurality of connecting rods 13 can perform quick glue brushing on the outer rotor of the motor, so that the work efficiency of reducing the outer rotor of the motor due to slow glue brushing is avoided.

Referring to fig. 1-5, the outer side wall of the telescopic rod 11 is sleeved with an elastic spring 15, two ends of the elastic spring 15 are respectively fixedly connected with the bottom of the glue frame 12 and the bottom of the processing frame 1, so that the glue inside the glue frame 12 can be reduced and lifted, the glue inside the glue frame 12 is always contacted with the glue brush 14, and the work efficiency of brushing glue on the outer rotor of the motor is improved.

Referring to fig. 2, drive mechanism includes the first action wheel of fixed connection at the 4 lateral walls of output shaft, and processing frame 1 lateral wall rotates and is connected with rotation axis 16, and the fixed second action wheel that has cup jointed of 16 lateral walls of rotation axis, first action wheel passes through the transmission of drive belt 17 with the second action wheel and is connected, and rotation axis 16's setting is favorable to driving and blows fan leaf 21 and rotates to the place of brushing glue to the motor outer rotor weathers the effect.

Referring to fig. 1-4, the dry glue mechanism includes seal box 18 of fixed connection at the processing frame 1 inside wall, and rotation axis 16 runs through seal box 18 and a plurality of blowing fan leaf 21 of fixedly connected with, and seal box 18 top is equipped with the mouth of blowing, and mouth of blowing inside wall fixedly connected with blowing pipe 19 can play the effect of fixed blowing, avoids leading to the fact the phenomenon that wind-force is not concentrated for the mouth of blowing is great, is favorable to improving the air-dry efficiency to the motor outer rotor.

The operating principle of the present invention will now be described as follows:

when the brushless motor outer rotor fixing device is used, the brushless motor outer rotor is placed inside the fixing frame 20, the electric push rod 9 is utilized to push the clamping plate 10 to fix the brushless motor outer rotor, the condition that the brushless motor outer rotor cannot fall off in the moving process of the fixing frame 20 is met, the servo motor 3 works to drive the output shaft 4 to rotate, the output shaft 4 rotates to drive the driving gear sleeved on the outer side wall of the output shaft 4 to rotate, so that the driven shaft 6 and the outer side wall of the driven shaft 6 are fixedly sleeved with the first driven gear, the outer side wall of the rotating rod 5 is sleeved with the second driven gear to rotate, the outer side walls of the output shaft 4 and the driven shaft 6 are fixedly sleeved with the conveying rollers, the conveying belts 8 are driven to rotate by the rotation of the conveying rollers, the fixing frame 20 is driven to move, and the glue brushing work of the brushless motor outer rotor is met;

in the process that the fixing frame 20 drives the brushless motor outer rotor to move, the rotating rod 5 drives the connecting rod 13 to rotate, the rotating of the connecting rod 13 drives the glue brush 14 to dip glue in the glue frame 12 and then brush the brushless motor outer rotor, after the glue in the glue frame 12 is reduced along with the repeated dipping of the glue brush 14, the telescopic rod 11 and the elastic spring 15 meet the lifting effect on the glue frame 12, the glue in the glue frame 12 is always in contact with the glue brush 14, and the work efficiency of brushing the glue on the motor outer rotor is improved;

the movement of the rear fixing frame 20 after the glue brushing of the outer rotor of the brushless motor is completed drives the outer rotor of the brushless motor to move to the upper part of the blowpipe 19, the rotation of the transmission belt 17 drives the rotation shaft 16 to rotate, the rotation of the rotation shaft 16 drives the rotation of the blowing fan blades 21, and the air generated by the blowing fan blades 21 is blown out from the blowpipe 19 arranged above the sealing box 18 and then is subjected to air drying action on the outer rotor of the brushless motor, so that the outer rotor of the brushless motor is improved in the work efficiency of glue coating.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a brushless motor external rotor assembly line device, includes processing frame (1), its characterized in that, processing frame (1) lateral wall fixedly connected with fixed plate (2), fixed plate (2) top fixed mounting have servo motor (3), servo motor (3) output end fixedly connected with output shaft (4), output shaft (4) are connected with transport mechanism, transport mechanism is connected with fixed establishment, transport mechanism is connected with dwang (5), dwang (5) run through the lateral wall of processing frame (1), dwang (5) are connected with the brush and glue the mechanism, dwang (5) are connected with dry glue the mechanism through drive mechanism.

2. The assembly line device for the outer rotor of the brushless motor as recited in claim 1, wherein the transfer mechanism comprises a driving gear fixedly sleeved on the outer side wall of the output shaft (4), the side wall of the processing frame (1) is rotatably connected with a driven shaft (6), the outer side wall of the driven shaft (6) is fixedly sleeved with a first driven gear, the outer side wall of the rotating shaft (5) is sleeved with a second driven gear, the driving gear, the first driven gear and the second driven gear are in transmission connection through a chain (7), the outer side walls of the output shaft (4) and the driven shaft (6) are fixedly sleeved with transport rollers, and the two transport rollers are connected through a transport belt (8).

3. The assembly line device for the external rotor of the brushless motor of claim 2, wherein the fixing mechanism comprises a fixing frame (20) fixedly mounted on the conveyor belt (8), two sets of symmetrically arranged electric push rods (9) are arranged on the inner side wall of the fixing frame (20), and the opposite end of each electric push rod (9) is fixedly connected with the clamping plate (10).

4. The brushless motor outer rotor assembly line device as claimed in claim 1, wherein the glue brushing mechanism comprises two sets of telescopic rods (11) fixedly connected to the bottom of the processing frame (1), the glue frame (12) is fixedly connected to the tops of the two telescopic rods (11), a plurality of connecting rods (13) are fixedly connected to the outer side wall of the rotating rod (5), and a glue brush (14) is fixedly connected to one end of each connecting rod (13) far away from the rotating rod (5).

5. The assembly line device for the external rotor of the brushless motor as claimed in claim 4, wherein an elastic spring (15) is sleeved on an outer side wall of the telescopic rod (11), and two ends of the elastic spring (15) are fixedly connected with the bottom of the glue frame (12) and the inner bottom of the processing frame (1), respectively.

6. The assembly line device for the external rotor of the brushless motor as recited in claim 1, wherein the transmission mechanism comprises a first driving wheel fixedly connected to an outer side wall of the output shaft (4), a rotating shaft (16) is rotatably connected to a side wall of the processing frame (1), a second driving wheel is fixedly connected to an outer side wall of the rotating shaft (16), and the first driving wheel and the second driving wheel are in transmission connection through a transmission belt (17).

7. The assembly line device for the external rotor of the brushless motor as recited in claim 6, wherein the glue drying mechanism comprises a sealing box (18) fixedly connected to an inner side wall of the processing frame (1), the rotating shaft (16) penetrates through the sealing box (18) and is fixedly connected with a plurality of blowing fan blades (21), an air blowing opening is formed in the top of the sealing box (18), and an air blowing pipe (19) is fixedly connected to an inner side wall of the air blowing opening.