CN219296429U - Radiator fan assembly line - Google Patents

Abstract

The utility model relates to the field of radiator fan assembly, in particular to a radiator fan assembly line, which comprises a feeding device, a gasket and wear-resisting sheet assembly device, a bearing assembly device, a copper pipe assembly device and a stator assembly device which are sequentially arranged along the transportation direction of a transportation device; the feeding device comprises a tray feeding assembly and a first detection assembly; the gasket and wear pad assembly device comprises a gasket and wear pad feeding assembly and a gasket and wear pad assembly; the bearing assembly device comprises a bearing charging assembly and a bearing pressing assembly; the copper pipe assembling device comprises a copper pipe feeding assembly, a pre-pressing assembly, a copper pipe pressing assembly and a second detecting assembly; the stator assembly device comprises a stator transferring assembly, a third detecting assembly, a stator pressing assembly and a fourth detecting assembly. The utility model realizes the full-automatic assembly line assembly of the cooling fan, reduces the labor cost, and has high assembly precision, less yield of unqualified products and good quality consistency of the cooling fan.

Description

Radiator fan assembly line

Technical Field

The utility model relates to the field of assembly of cooling fans, in particular to an assembly line of cooling fans.

Background

The cooling fan is widely applied to traditional or modern instrument equipment such as computers, communication products, photoelectric products, consumer electronics, automobile electronics, exchangers, medical equipment, heaters, air conditioners, frequency converters, teller machines, automobile coolers, welding machines, electromagnetic ovens, sound equipment, environmental protection equipment, refrigeration equipment and the like, is used for maintaining the efficiency and the service life of the electronic products, and is an indispensable important role.

The whole production flow of the radiator fan is an assembly of a plurality of assembly lines, the assembly of the assembly lines is completed, the transportation and detection of the radiator fan base are an indispensable assembly line in the assembly of the whole assembly line of the radiator fan, and the quality of the radiator fan base directly influences the quality of the whole radiator fan, so that the operation efficiency of electronic products and the service life of the electronic products are indirectly influenced; the tail end of the shaft core is usually provided with a wear-resisting piece which is contacted with the shaft core to play a role in manufacturing the shaft core; the gasket is arranged at the bottom of the fan blade, is used for adjusting the gap between the fan blade and has certain vibration reduction and anti-skid effects; the main function of the bearing is to support the mechanical rotator, lower the friction coefficient in the motion process of the fan and ensure the rotation precision of the fan, and ensure the normal operation of the fan; the copper pipe is used for protecting and fixing the locking gasket after covering the gasket, so that the service life of the gasket is prolonged; the stator is used as an important component of the cooling fan and consists of a base, a stator iron core, a coil and other structural members for fixing the components. The stand is used for fixing the iron core, and for the suspension generator, the stand is used for bearing the whole weight of the rotating part; the iron core is a part of the magnetic circuit of the generator; the coil then forms the electrical circuit of the generator.

The radiator fan among the prior art equipment usually adopts the assembly line's mode, and manual work or use mechanical equipment will assemble each spare part of fan base, and is artifical at present lower to the machining efficiency of bearing, and uses assembly line processing, and fan base spare part's installation accuracy is not high, causes product quality inconsistent, influences radiator fan's final quality, and the unqualified product quantity of production is more, and can not detect and retrieve unqualified product voluntarily, so above-mentioned problem needs to be solved.

Disclosure of Invention

In order to solve the technical problems in the background art, the utility model provides a cooling fan assembly line, which realizes the full-automatic assembly line assembly of the cooling fan, reduces the labor cost, and has the advantages of high assembly precision of the cooling fan, less output of unqualified products and good quality consistency of the cooling fan.

The technical scheme of the utility model is as follows:

the assembly line of the cooling fan comprises a frame, a conveying device for processing the assembly line of a fan base, a feeding device, a gasket and wear-resisting piece assembly device, a bearing assembly device, a copper pipe assembly device and a stator assembly device, wherein the feeding device, the gasket and wear-resisting piece assembly device, the bearing assembly device, the copper pipe assembly device and the stator assembly device are sequentially arranged along the conveying direction of the conveying device;

The feeding device comprises a tray feeding assembly, a base transferring assembly used for transferring the fan base from the tray feeding assembly to the conveying device, and a first detecting assembly used for detecting the quality of the fan base towards the conveying device;

the gasket and wear pad assembly device comprises a gasket and wear pad feeding assembly and a gasket and wear pad assembly which is moved between the gasket and wear pad feeding assembly and the conveying device;

the bearing assembly device comprises a bearing loading assembly and a bearing pressing assembly which is moved between the bearing loading assembly and the conveying device and is used for carrying and pressing the bearing, and the bearing pressing assembly comprises a guide part used for bearing pressing guide;

the copper pipe assembling device comprises copper pipe feeding assemblies, pre-pressing assemblies, copper pipe pressing assemblies and second detection assemblies, wherein the copper pipe feeding assemblies, the pre-pressing assemblies, the copper pipe pressing assemblies and the second detection assemblies are sequentially distributed along the conveying device, and the pre-pressing assemblies are matched with the copper pipe feeding assemblies to pre-press copper pipe lamination fan bases;

the stator assembly device comprises a stator transferring assembly, a third detecting assembly, a stator pressing assembly and a fourth detecting assembly, wherein the third detecting assembly is used for detecting the installation position and the angle of the stator towards the stator transferring assembly, the stator pressing assembly is erected above the conveying device along the conveying direction of the conveying device, and the fourth detecting assembly is used for detecting the pressing height of the stator.

Further, the tray feeding assembly comprises a tray feeding portion and a tray backflow portion, wherein the tray feeding portion and the tray backflow portion are lifted between the inside of the frame and the top of the frame, the base transferring assembly comprises a first adsorption portion arranged above the frame, a first driving piece arranged on the top of the frame and used for driving the first adsorption portion to adjust position and height, and the first adsorption portion is moved between the tray feeding portion and the conveying device.

Further, the gasket and wear plate feeding assembly comprises a wear plate and gasket loading part and a plurality of second feeding cameras facing the wear plate and gasket loading part; the gasket and wear pad assembly component comprises a wear pad adsorption part, a gasket adsorption part, a second driving piece for adjusting the positions and the heights of the wear pad adsorption part and the gasket adsorption part, and a first positioning camera facing the conveying device, wherein the wear pad adsorption part and the gasket adsorption part move between the wear pad, the gasket charging part and the conveying device, and the first positioning camera and the second charging camera are in communication connection with the second driving piece.

Further, the bearing assembly device further comprises a first processing station and a first transfer assembly which moves between the first processing station and the conveying device, wherein the bearing pressing assembly comprises a bearing clamping part, a bearing pressing part and a third driving piece for adjusting the position and the height of the bearing clamping part and the bearing pressing part; the guide part comprises a guide screw rod module, a guide sliding table module, a bearing limiting plate and a guide column, wherein the guide sliding table module is in sliding connection with the guide screw rod module, the bearing limiting plate is lifted on the guide sliding table module, and the guide column is arranged at the bottom of the bearing limiting plate; a guide hole is formed in the first processing station, a guide column is lifted in the guide hole, and a first through hole is formed in the bearing limiting plate; the bearing clamping portion moves between the bearing charging assembly and the first machining position, and the bearing pressing portion is coaxial with the first through hole.

Further, the copper pipe feeding assembly comprises a copper pipe clamping part and a third driving piece for adjusting the height and the position of the copper pipe clamping part; the conveying device comprises a rotary table assembly, wherein the rotary table assembly comprises a plurality of second processing stations, a carrier plate placed on the second processing stations and second through holes formed in the second processing stations; the pre-pressing assembly comprises a lifting shaft positioned below the through hole, and the lifting shaft, the carrier plate and the copper pipe clamping part are coaxial.

Further, the second detection assembly comprises a vertical moving height detection sliding table module and a measuring instrument in sliding connection with the height detection sliding table module, and a contact sensor of the measuring instrument faces the second processing station.

Further, the stator assembly device further comprises a stator feeding assembly and a stator clamping assembly, wherein the stator clamping assembly comprises a stator clamping part and a fourth driving piece for adjusting the height and the position of the stator clamping part and feeding the stator from the stator feeding assembly to the stator transferring assembly; the stator transferring assembly comprises an electric translation table for adjusting the installation position of the stator, an electric rotary table arranged on the electric translation table and used for adjusting the installation angle of the stator, and a stator transferring module for transferring the stator to the stator lamination assembly, wherein the electric translation table is in sliding connection with the stator transferring assembly.

Further, still include along conveyer setting and arrange the subsides mark device behind stator assembly device, subsides mark device is including getting mark subassembly, remove in conveyer and get the transportation between the mark subassembly and paste the mark subassembly, get the fifth detection component that the mark subassembly is used for detecting the label angle towards getting, transport and paste the mark subassembly including label suction portion and with label suction portion swivelling joint's rotating electrical machines, fifth detection component is connected with the rotating electrical machines communication.

Further, transport and paste mark subassembly still including the label transport lead screw module, transport the slip table module with the label of lead screw module sliding connection, transport revolving cylinder, the L type fixed plate of slip table module lift connection with the label, the side and the revolving cylinder swivelling joint of L type fixed plate, the bottom fixed connection of rotating electrical machines and L type fixed plate.

Further, the first detection assembly, the third detection assembly, the fourth detection assembly and the fifth detection assembly are all CCD cameras.

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

(1) According to the assembly line of the cooling fan, the fan base is fed onto the conveying device from the feeding device, and is conveyed onto the gasket and wear-resisting piece assembling device, the bearing assembling device, the copper pipe assembling device, the stator assembling device and the labeling device in sequence to be correspondingly processed, so that the full-automatic assembly line of the cooling fan is realized, the labor cost is reduced, and the processing efficiency is improved;

(2) According to the assembly line of the cooling fan, the first detection component is used for detecting the feeding of the fan base and recovering unqualified products, the second detection component is used for detecting the lamination height of the copper pipe after the copper pipe is assembled and recovering the unqualified fan base, and the fourth detection component is used for detecting the lamination height of the stator assembled on the fan base and recovering the unqualified fan base, so that the waste yield is reduced, and the total processing quality of the fan base is improved;

(3) The guiding part of the bearing pressing assembly provides bearing pressing guiding when the bearing is pressed, so that the bearing is pressed to the fan base along the guiding part, the pre-pressing assembly performs pre-pressing on the copper pipe, the copper pipe is prevented from being obliquely installed or installed in an unfixed mode, the third detection assembly detects the angle of the stator and communicates with the stator transferring assembly to adjust the installation position and the angle of the stator, the installation position and the angle of the stator are guaranteed to be the same every time, the processing consistency of the fan base is improved, and the assembly precision of parts of the cooling fan set is improved.

Drawings

For a clearer description of embodiments of the utility model or of solutions in the prior art, the drawings which are used in the description of the embodiments or of the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from them without inventive effort for a person skilled in the art.

FIG. 1 is a general construction diagram of the present utility model;

FIG. 2 is a schematic structural view of a feeding device according to the present utility model;

FIG. 3 is a schematic diagram of the structure of the feed screw module and the feed recovery unit of the present utility model;

FIG. 4 is a schematic view of a base transfer assembly according to the present utility model;

FIG. 5 is a schematic view of a tray feeding assembly according to the present utility model;

FIG. 6 is a schematic view of a gasket and wear plate assembly device of the present utility model;

FIG. 7 is a schematic view of the wear pad and gasket processing station of the present utility model;

FIG. 8 is a schematic view of the gasket and wear plate assembly of the present utility model;

FIG. 9 is a schematic view of a gasket and wear plate loading assembly of the present utility model;

FIG. 10 is a schematic view of a bearing assembly apparatus according to the present utility model;

FIG. 11 is a schematic view of the structure of a first processing station according to the present utility model;

FIG. 12 is a schematic view of a second driving member according to the present utility model;

fig. 13 is a schematic view of the copper tube assembly apparatus of the present utility model;

FIG. 14 is a schematic view of the copper tubing feed assembly of the present utility model;

FIG. 15 is a schematic view of a pre-compression assembly according to the present utility model;

FIG. 16 is a schematic view of a stator assembly apparatus according to the present utility model;

FIG. 17 is a schematic view of a fourth driving member according to the present utility model;

FIG. 18 is a schematic view of a stator lamination assembly according to the present utility model;

FIG. 19 is a schematic view of the labeling device of the present utility model;

FIG. 20 is a schematic view of a transfer labeling assembly of the present utility model;

wherein, 100, the transportation device; 110. a frame; 120. a transportation screw rod module; 121. the first transportation screw rod module; 122. the second transportation screw rod module; 123. a third transportation screw module; 124. a fourth transporting screw module; 125. a fifth transporting screw module; 126. a sixth transporting screw rod module; 131. a cleaning assembly; 132. a feeding recovery part; 133. a first oil dispensing assembly; 134. a first carrying section; 135. a second carrying section; 136. a second oil dispensing assembly; 137. an oil-dispensing detection assembly; 138. a second recovery unit; 139. a third carrying section; 1310. a third recovery unit; 1311. a base suction part; 140. a turntable assembly; 141. a second processing station; 142. a carrier plate; 143. a second through hole;

200. a feeding device; 210. a charging tray feeding assembly; 211. a feeding part of the material tray; 2111. a first support frame; 2112. a telescopic cylinder; 2113. a first conveyor belt; 2114. an adapter plate; 212. a tray backflow part; 220. a base transfer assembly; 221. a first adsorption unit; 222. a feeding driving piece; 2221. a second support frame; 2222. an X-axis feeding screw rod module; 2223. an X-axis feeding guide rail; 2224. a Y-axis feeding screw rod module; 2225. z-axis feeding sliding table module; 2226. a tray adsorption part; 223. a Y-axis camera module; 224. a first feeding camera; 230. a first detection assembly; 240. a first tray lifting part; 250. a second tray lifting part;

300. Gasket and wear pad assembly device; 310. gasket and wear pad loading assembly; 311. wear pad and gasket loading portion; 3111. wear-resisting piece vibration plate; 3112. a washer vibration plate; 3113. buffering the material box; 3114. directly vibrating; 3115. an ion wind bar; 3116. wear-resistant sheet material box; 3117. gasket material box; 3118. a spare material box; 312. a second feeding camera; 320. gasket and wear pad assembly; 321. wear pad adsorption part; 322. a gasket adsorption part; 323. a first driving member; 3231. a third support frame; 3232. the first Y-axis screw rod module; 3233. a first X-axis screw rod module; 3234. a first fixing seat; 3235. wear-resisting piece slipway module; 3236. a gasket sliding table module; 3237. a standby slipway module; 324. a first positioning camera; 325. wear-resisting piece and gasket processing station; 326. a standby adsorption part;

400. bearing assembling device; 410. a bearing charging assembly; 420. a bearing press-fit assembly; 421. a guide part; 4211. a guide screw module; 4212. a guiding sliding table module; 4213. a bearing limiting plate; 4214. a guide post; 422. a bearing clamping portion; 423. a bearing press-fit portion; 424. a second driving member; 4241. a fourth support frame; 4242. a second Y-axis screw rod module; 4243. a second X-axis screw rod module; 4244. the second Z-axis sliding table module; 4245. the second fixing seat; 430. a first processing station; 431. a guide hole; 440. a first transfer assembly;

500. Copper pipe assembling device; 510. copper pipe material loading assembly; 511. a copper pipe clamping part; 512. a third driving member; 5121. a fifth support frame; 5122. a third X-axis screw rod module; 5123. a second X-axis guide rail; 5124. a third Y-axis screw rod module; 5125. a third Z-axis sliding table module; 513. a second positioning camera; 520. pre-press the assembly; 521. pre-pressing the shaft; 522. cam bearing follower; 523. an inclined surface slide block; 524. a horizontal cylinder; 530. copper pipe pressing assembly; 531. a pressing part; 532. a press machine; 533. a pressure head; 540. a second detection assembly; 541. a height detection slipway module; 542. a measuring instrument;

600. a stator assembly device; 610. a stator transfer assembly; 611. an electric translation stage; 612. an electric rotating table; 613. a stator transfer module; 620. a third detection assembly; 630. a stator lamination assembly; 631. a third processing station; 632. a stator pressing part; 633. an electric cylinder; 640. a fourth detection assembly; 650. a stator feeding assembly; 660. a stator clamping assembly; 661. a stator clamping part; 662. a fourth driving member; 6621. a sixth support frame; 6622. a fourth Y-axis screw module; 6623. a fourth X-axis screw rod module; 6624. a fourth Z-axis sliding table module;

700. A labeling device; 710. a label taking component; 711. a label flying device; 712. label stripping position; 720. a transfer labeling assembly; 721. a label suction part; 722. a rotating electric machine; 723. a label transfer screw rod module; 724. a label transfer sliding table module; 725. a rotary cylinder; 726. an L-shaped fixing plate; 730. and a fifth detection component.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

The utility model will be discussed in detail with reference to fig. 1 to 20 and the embodiments thereof; for convenience of understanding, let the transportation direction of the transportation device 100 be the X-axis direction, the transportation direction of the vertical transportation device 100 be the Y-axis direction, and the vertical direction be the Z-axis direction:

the assembly line of the cooling fan as shown in fig. 1 to 20 comprises a frame 110, a conveying device 100 for the assembly line processing of a fan base, a feeding device 200, a gasket and wear pad assembly device 300, a bearing assembly device 400, a copper pipe assembly device 500 and a stator assembly device 600 which are sequentially arranged along the conveying direction of the conveying device 100; the loading device 200 comprises a tray loading assembly 210 for transferring the fan base to the transportation device 100, a base transferring assembly 220 for transferring the fan base from the tray loading assembly 210 to the transportation device 100, and a first detecting assembly 230 for detecting the quality of the fan base towards the transportation device 100; the gasket and wear pad assembly device 300 includes a gasket and wear pad feed assembly 310, a gasket and wear pad assembly 320 that moves between the gasket and wear pad feed assembly 310 and the transporter 100; bearing assembly 400 includes a bearing charge assembly 410, a bearing press assembly 420 that moves between bearing charge assembly 410 and transporter 100 for handling and pressing the bearing; the copper pipe assembling device 500 comprises copper pipe feeding assemblies 510, pre-pressing assemblies 520, copper pipe pressing assemblies 530 and second detection assemblies 540, wherein the copper pipe feeding assemblies 510, the pre-pressing assemblies 520, the copper pipe pressing assemblies 530 and the second detection assemblies 540 are sequentially distributed along the conveying device 100 and are matched with the copper pipe feeding assemblies 510 to pre-press copper pipe assembling fan bases; the stator assembly device 600 includes a stator transferring assembly 610, a third detecting assembly 620 for detecting a mounting position and an angle of the stator toward the stator transferring assembly 610, a stator lamination assembly 630 installed above the transporting device 100 in a transporting direction of the transporting device 100, and a fourth detecting assembly 640 for detecting a lamination height of the stator; the fan base is fed from the feeding device 200 to the conveying device 100, and is conveyed to the gasket and wear pad assembling device 300, the bearing assembling device 400, the copper pipe assembling device 500, the stator assembling device 600 and the labeling device 700 in sequence to be correspondingly processed, so that the full-automatic assembly line assembly of the cooling fan is realized, the labor cost is reduced, and the processing efficiency is improved; meanwhile, the first detection component 230 detects the quality of the fan base material loading and recovers unqualified products, the second detection component 540 detects the copper pipe lamination height after copper pipe assembly and recovers unqualified fan bases, and the fourth detection component 640 detects the stator lamination height after stator assembly on the fan bases and recovers unqualified fan bases, so that the waste yield is reduced, and the total processing quality of the fan bases is improved; the guiding part 421 of the bearing pressing assembly 420 provides bearing pressing guiding when bearing pressing, so that the bearing is pressed to the fan base along the guiding part 421, the pre-pressing assembly 520 performs pre-pressing on the copper pipe, the copper pipe is prevented from being obliquely installed or installed in an unfixed mode, the third detecting assembly 620 detects the angle of the stator, the stator transferring assembly 610 is communicated with the installation position and the angle of the stator to adjust, the installation position and the angle of the stator are guaranteed to be the same every time, the processing consistency of the fan base is improved, and the assembly precision of parts of the cooling fan set is improved.

Specifically, as shown in fig. 2 to 5, the tray feeding assembly 210 includes a tray feeding portion 211 and a tray reflow portion 212 that are lifted between the inside of the frame 110 and the top of the frame 110, the base transferring assembly 220 includes a first adsorption portion 221 that is disposed above the frame 110, and a feeding driving member 222 that is disposed at the top of the frame 110 and drives the first adsorption portion 221 to adjust a position and a height, and the first adsorption portion 221 moves between the tray feeding portion 211 and the transporting device 100; the tray feeding assembly 210 is used for transferring a tray carrying a fan base to the top of the rack and transferring and recycling an empty tray to the outside of the feeding device 200, the tray feeding portion 211 and the tray reflow portion 212 each comprise a first support frame 2111 installed on a bottom plate of the rack 110, a telescopic cylinder 2112 installed on the first support frame 2111, a first conveyor belt 2113 installed on the top of the first support frame 2111 and an adapter plate 2114 in the same horizontal plane as the first conveyor belt 2113, the tray feeding assembly 210 further comprises a first tray lifting portion 240 and a second tray lifting portion 250, and the first tray lifting portion 240 and the second tray lifting portion 250 respectively drive the tray feeding portion 211 and the tray reflow portion 212 to lift; the first conveyor belt 2113 is horizontally arranged, the first conveyor belt 2113 and the adaptor plate 2114 are positioned at the same height, and the telescopic end of the telescopic cylinder 2112 is hinged with the bottom of the adaptor plate 2114; the transfer plate 2114 is a carrier for placing and recycling a tray, and the movement direction of the first conveyor belt 2113 of the tray reflow portion 212 is opposite to that of the first conveyor belt 2113 of the tray feeding portion 211; when feeding the tray to the apparatus, after the external AVG robot places the tray on the adaptor plate 2114, the tray contacts the first conveyor belt 2113 at the rear end of the adaptor plate 2114, and the first conveyor belt 2113 drives the tray to move toward the first tray lifting portion 240 due to the contact between the first conveyor belt 2113 and the bottom of the tray; when the device conveys the empty tray to the outside, the second tray lifting part 250 conveys the empty tray at the top of the rack 110 to the tray backflow part 212, after the tray contacts with the first conveyor belt 2113 of the tray backflow part 212, the first conveyor belt 2113 drives the tray to convey to the adapter plate 2114 of the tray backflow part 212, and when the tray is conveyed to the adapter plate 2114, the corresponding telescopic cylinder 2112 contracts, the adapter plate 2114 is turned outwards, and the tray slides outwards along the adapter plate 2114 to a tray recovery position arranged outside the rack 110; automatic feeding and discharging of the material tray is achieved through the material tray feeding part 211 and the material tray backflow part 212, and labor cost is reduced.

Specifically, the feeding driving piece 222 includes a second support frame 2221, an X-axis feeding screw module 2222, an X-axis feeding guide rail 2223, a second support frame 2221 is erected between the X-axis feeding screw module 2222 and the X-axis feeding guide rail 2223 and is slidably connected with the Y-axis feeding screw module 2224 and the X-axis feeding guide rail 2223, a Z-axis feeding sliding table module 2225 slidably connected with the Y-axis feeding screw module 2224, the first adsorption part 221 is in lifting connection with the Z-axis feeding sliding table module 2225, a tray adsorption part 2226 moving in the first tray lifting part 240 and the second tray lifting part 250 is further provided at the bottom of the second support frame 2221, a Y-axis camera module 223 and a first feeding camera 224 slidably connected with the Y-axis camera module 223 are further provided at the top of the second support frame 2221, and the first feeding camera 224 faces the direction of the first tray lifting part 240 vertically; the transporting device 100 comprises a transporting screw rod module 120, wherein the transporting screw rod module 120 comprises a first transporting screw rod module 121 arranged at one side of the feeding device 200, and a first adsorption part 221 is used for feeding a fan base of a first tray lifting part 240 onto the first transporting screw rod module 121 for transferring under the driving of a feeding driving part 222; after the fan bases in the trays are all transferred, the tray adsorption part 2226 sucks the empty tray on the first tray lifting part 240, the X-axis feeding screw rod module 2222 moves towards the second tray lifting part 250, the tray adsorption part 2226 releases the tray to the second tray lifting part 250, and the second tray lifting part 250 transfers the empty tray to the tray reflow part 212 for tray discharging.

The first feeding camera 224 is used for positioning a fan base in the tray, and controlling the X-axis feeding screw module 2222, the Y-axis feeding screw module 2224 and the Z-axis feeding sliding table module 2225 to operate according to the position of the fan base, so as to guide the first adsorption part 221 to move to the position of the fan base for adsorption; thereby realize the accurate location of fan base transportation in-process, improved the precision of material loading.

Specifically, the first transporting screw module 121 is sequentially provided with a cleaning assembly 131, a first detecting assembly 230 and a feeding recovery portion 132 along the transporting direction; the cleaning component 131 is used for removing dust and cleaning stains on the fan base; the first detecting component 230 is used for detecting whether the fan base on the first transportation screw rod module 121 meets the quality standard and the cleaning standard, when the first detecting component 230 detects that the fan base does not meet the standard, the first detecting component 230 communicates to the feeding recovery portion 132 to transport the unqualified fan base, so that the unqualified fan base is recovered, automatic transport processing of the unqualified fan base is achieved, quality consistency of the fan base is good, and labor cost is saved.

Specifically, as shown in fig. 6 to 9, the gasket and wear plate feeding assembly 310 includes a wear plate and gasket loading portion 311, and a plurality of second feeding cameras 312 facing the wear plate and gasket loading portion 311; the gasket and wear plate assembly 320 includes a wear plate suction portion 321, a gasket suction portion 322, a first driving member 323 for adjusting the position and height of the wear plate suction portion 321 and the gasket suction portion 322, and a first positioning member 324 facing the transporting device 100, wherein the wear plate suction portion 321 and the gasket suction portion 322 move between the wear plate and gasket loading portion 311 and the transporting device 100, and the first positioning member 324 and the second loading member 312 are in communication connection with the first driving member 323.

The transporting screw rod module 120 further includes a second transporting screw rod module 122 disposed at one side of the wear pad and gasket assembling device, and a first oil dispensing assembly 133, where the first oil dispensing assembly 133 is located at a front section of the wear pad and gasket processing station 325, and is used for dispensing oil to the fan base, so as to reduce the running friction force after the wear pad is installed; the wear pad and gasket loading part 311 comprises a wear pad vibration disc 3111, a gasket vibration disc 3112, a plurality of buffer material boxes 3113 which are correspondingly arranged with the wear pad vibration disc 3111 and the gasket vibration disc 3112, a plurality of direct shakes 3114 which are correspondingly connected with the wear pad vibration disc 3111 and the gasket vibration disc 3112 in a transmission way, and ion air bars 3115 which are arranged on the buffer material boxes 3113, wherein a discharge hole of the buffer material boxes 3113 faces the wear pad vibration disc 3111 or the gasket vibration disc 3112, and the buffer material boxes 3113 are arranged on the direct shakes 3114; the buffer box 3113 comprises a wear pad box 3116, a gasket box 3117 and a spare box 3118, and further comprises a spare vibration disk which is arranged corresponding to the spare box 3118, wherein the spare box 3118 is used for accommodating a spare gasket, the wear pad and the gasket are manually placed in the buffer box 3113 respectively, the wear pad and the gasket are placed in the wear pad vibration disk 3111 and the gasket vibration disk 3112 respectively through direct vibration 3114, and then the wear pad vibration disk 3111 and the gasket vibration disk 3112 respectively vibrate and scatter the wear pad and the gasket; the second feeding camera 312 is in communication connection with the first driving piece 323; the second feeding camera 312 is used for detecting positions of the wear-resisting plate and the gasket after vibration and scattering, photographing the wear-resisting plate vibration disc 3111, the gasket vibration disc 3112 and the standby vibration disc through the second feeding camera 312, determining arrangement of the wear-resisting plate and the gasket, acquiring plane coordinates of the wear-resisting plate and the gasket and communicating the plane coordinates to the first driving piece 323, and the first driving piece 323 drives the wear-resisting plate adsorption part 321 and the gasket adsorption part 322 to move above the wear-resisting plate and the gasket to be taken according to the plane coordinates and drives the wear-resisting plate adsorption part 321 and the gasket adsorption part 322 to descend so as to respectively absorb the wear-resisting plate and the gasket, so that accurate feeding of the wear-resisting plate and the gasket is realized, and clamping efficiency of the wear-resisting plate and the gasket is improved; the ion wind bar 3115 is installed above wear pad vibration disc 3111, washer vibration disc 3112 and standby vibration disc, and the air outlet of ion wind bar 3115 can be adjusted, and ion wind bar 3115 is used for eliminating static electricity that produces in the vibrations process.

Specifically, the gasket and wear plate assembly 320 further includes a wear plate and gasket processing station 325 located at one side of the second transportation screw module 122, the transportation screw module 120 further includes a first carrying portion 134 moving between the wear plate and gasket processing station 325 and the second transportation screw module 122, the first carrying portion 134 is used for carrying the unprocessed fan base of the second transportation screw module 122 to the wear plate and gasket processing station 325 and carrying the fan base processed by the wear plate and gasket processing station 325 to the second transportation screw module 122; the first driving piece 323 comprises a third supporting frame 3231, a first Y-axis screw rod module 3232 arranged on the third supporting frame 3231, a first X-axis screw rod module 3233 in sliding connection with the first Y-axis screw rod module 3232, a first fixed seat 3234 in sliding connection with the first X-axis screw rod module 3233, a wear plate sliding table module 3235 and a gasket sliding table module 3236 vertically arranged on the first fixed seat 3234, wherein a wear plate adsorption part 321 and a gasket adsorption part 322 are respectively connected with the wear plate sliding table module 3235 and the gasket sliding table module 3236 in a lifting manner; the backup adsorption part 326 is used for replacing the gasket adsorption part 322 when the gasket adsorption part 322 cannot operate, the backup sliding table module is installed on the first fixed seat 3234, the backup adsorption part 326 is installed on the backup sliding table module, the backup adsorption part 326 is lifted on the backup sliding table module, and the backup adsorption part 326 and the gasket adsorption part 322 have the same structure and are not described herein; when the wear pad and the gasket are required to be sucked, the first Y-axis screw module 3232 drives the first X-axis screw module 3233 to move above the wear pad and gasket loading portion 311, and the wear pad sliding table module 3235 and the gasket sliding table module 3236 on the first X-axis screw module 3233 move along the X-axis direction along with the movement of the first fixing seat 3234, and the wear pad adsorbing portion 321 and the gasket adsorbing portion 322 descend and adsorb the wear pad and the gasket respectively; after the wear pad and the gasket are adsorbed, the wear pad adsorbing portion 321 and the gasket adsorbing portion 322 are lifted, and the first Y-axis screw module 3232 drives the first X-axis screw module 3233 to move above the wear pad and gasket processing station 325, and the wear pad adsorbing portion 321 and the gasket adsorbing portion 322 sequentially mount the wear pad and the gasket on the fan base.

Specifically, the first positioning camera 324 is installed at the top of the third support frame 3231 and faces the wear pad and gasket processing station 325, the first positioning camera 324 is used for detecting positions where the wear pad and gasket are required to be installed on the fan base, and communicating position information to the first driving piece 323, and the first driving piece 323 respectively drives the wear pad adsorption part 321 and the gasket adsorption part 322 to accurately install the wear pad and the gasket at the corresponding positions of the fan base, so that the accurate installation of the wear pad and the gasket at the corresponding positions of the fan base is realized, the consistency of products is improved, and further processing of the products by subsequent procedures is facilitated.

Specifically, as shown in fig. 10 to 12, the bearing assembly device 400 further includes a first processing station 430, a first transferring assembly 440 moving between the first processing station 430 and the transporting device 100, and the bearing pressing assembly 420 includes a guiding portion 421, a bearing clamping portion 422, a bearing pressing portion 423, and a second driving member 424 for adjusting the positions and heights of the bearing clamping portion 422 and the bearing pressing portion 423; the guide part 421 comprises a guide screw rod module 4211, a guide sliding table module 4212 in sliding connection with the guide screw rod module 4211, a bearing limiting plate 4213 lifted on the guide sliding table module 4212 and a guide column 4214 arranged at the bottom of the bearing limiting plate 4213; a guide hole 431 is formed in the first processing station 430, a guide post 4214 is lifted in the guide hole 431, and a first through hole is formed in the bearing limiting plate 4213; bearing clamp 422 moves between bearing charge assembly 410 and first processing station 430, and bearing press 423 is coaxial with the first throughbore.

The transporting screw rod module 120 includes a third transporting screw rod module 123 disposed at one side of the bearing assembly device 400, and a first transporting assembly 440 is used for transporting the unprocessed fan base from the third transporting screw rod module 123 to the first processing station 430 and transporting the processed fan base from the first processing station 430 to the third transporting screw rod module 123; the second driving member 424 includes a fourth supporting frame 4241, a second Y-axis screw module 4242 installed on the fourth supporting frame 4241, a second X-axis screw module 4243 slidably connected to the second Y-axis screw module 4242, a second Z-axis sliding table module 4244 slidably connected to the second X-axis screw module 4243, a second fixing base 4245 lifted on the second Z-axis sliding table module 4244, and a bearing clamping portion 422 and a bearing pressing portion 423 installed at the bottom of the second fixing base 4245; the first transferring assembly 440 transfers the unprocessed fan base to the first processing station 430, when the bearing is required to be clamped and transferred, the second Y-axis screw module 4242 drives the second X-axis screw module 4243 to move towards the bearing loading assembly 410, the second X-axis screw module 4243 moves, the bearing clamping part 422 under the second fixing seat 4245 clamps the bearing with the clamping gap, the Y-axis motor drives the second X-axis screw module 4243 to move towards the bearing pressing part 423 after the bearing is clamped, and the bearing clamping part 422 transfers the bearing to the position right above the bearing pressing position corresponding to the fan base of the first processing station 430 and installs the bearing to the guiding part 421; the guide sliding table module 4212 drives the guide sliding table module 4212 to move towards the first processing station 430, when the first guide post 4214 of the guide block is positioned right above the guide hole 431 of the first processing station 430, the bearing limiting plate 4213 and the guide post 4214 arranged at the bottom of the bearing limiting plate 4213 descend, the guide post 4214 is inserted into the guide hole 431, and the first through hole is sleeved on the gasket of the fan base; the bearing clamping part 422 is used for placing the bearing on the bearing limiting part, the bearing, the first through hole and the gasket of the fan base are coaxial, the bearing pressing part 423 is lowered at the moment to press the bearing into the gasket, and then the first transfer assembly 440 is used for transferring the processed fan base to the third transfer screw module 123; the guiding part 421 plays a guiding role in the pressing process, so that the accuracy of bearing pressing is improved, and the consistency of products is improved.

Specifically, as shown in fig. 13 to 15, the copper tube feeding assembly 510 includes a copper tube clamping portion 511 and a third driving member 512 for adjusting the height and position of the copper tube clamping portion 511; the transporter 100 includes a turntable assembly 140, the turntable assembly 140 including a plurality of second processing stations 141, a carrier plate 142 disposed on the second processing stations 141, and a second through hole 143 formed in the second processing stations 141; the pre-press assembly 520 comprises a lifting shaft positioned below the through hole, and the lifting shaft, the carrier plate 142 and the copper pipe clamping part 511 are coaxial; wherein the transporting screw module 120 includes a fourth transporting screw module 124 disposed at one side of the copper pipe assembling apparatus 500 and a second carrying part 135 moving between the fourth transporting screw module 124 and the turntable assembly 140; preferably, four second processing stations 141 are provided, and the four second processing stations 141 correspond to the second carrying portion 135, the copper tube feeding assembly 510, the copper tube pressing assembly 530 and the second detecting assembly 540, respectively.

The third driving piece 512 includes a third X-axis lead screw module 5122 and a second X-axis lead rail 5123, a fifth support 5121 mounted between the second X-axis lead rail 5123 and the third X-axis lead screw module 5122 and slidingly connected to the second X-axis lead rail 5123 and the third X-axis lead screw module 5122, a third Y-axis lead screw module 5124 mounted on the fifth support 5121 and arranged perpendicular to the second X-axis lead rail 5123, a third Z-axis sliding table module 5125 slidingly connected to the third Y-axis lead screw module 5124, and a copper tube clamping portion 511 slidingly connected to the third Z-axis sliding table module 5125 in a vertical direction; the fifth support 5121 moves between the copper pipe feeding assembly 510 and the second processing station 141, and the third Z-axis sliding table module 5125 is used for driving the copper pipe clamping part 511 to lift, so that the position height of the copper pipe clamping part 511 is adjustable; the copper pipe clamping part 511 clamps the copper pipe from the copper pipe feeding assembly 510 and then ascends along the third Z-axis sliding table module 5125, then the copper pipe clamping part 511 is adjusted to be above the second processing station 141 through the position, the third Z-axis sliding table module 5125 drives the copper pipe clamping part 511 to descend, and the copper pipe clamping part 511 places the copper pipe at a corresponding position of the fan base, so that the copper pipe is placed; preferably, a second positioning camera 513 is further installed above the copper pipe material taking assembly, and the second positioning camera 513 is in communication connection with a third X-axis screw module 5122 and a third Y-axis screw module 5124.

The pre-pressing assembly 520 comprises a pre-pressing shaft 521 which can be lifted, the pre-pressing shaft 521 is positioned below the second processing position 141, a second through hole 143 is arranged at the center of the second processing position 141, the pre-pressing shaft 521 is coaxial with the second through hole 143, a carrier plate 142 for bearing a bottom plate of a fan is arranged on the second through hole 143, and the pre-pressing shaft 521 passes through the second through hole 143 to be coaxial with the copper pipe clamping part 511; the pre-pressing assembly 520 further comprises a cam bearing follower 522 arranged at the bottom of the pre-pressing shaft 521, a bevel slide block 523 in rolling connection with the cam bearing follower 522, and a horizontal cylinder 524 in telescopic connection with the bevel slide block 523; when the copper pipe clamping part 511 clamps the copper pipe above the copper pipe processing station, the horizontal air cylinder 524 stretches, the cam bearing follower 522 rolls upwards along the inclined surface sliding block 523 to drive the pre-pressing shaft 521 to ascend, the pre-pressing shaft 521 ascends to penetrate through the second through hole 143 to jack up the carrier plate 142, the carrier plate 142 ascends away from the original position, meanwhile, the copper pipe clamping part 511 is sleeved on a bearing of the fan base, the copper pipe clamping part 511 downwards provides a downward pressing force for the fan base, the pre-pressing shaft 521 provides an upward pressing force for the fan base, two opposite forces perform pre-pressing treatment on the fan base and the copper pipe, so that the copper pipe and a bearing of the fan base are attached, when the fan base and the copper pipe are not pressed in place in advance, the copper pipe clamping part 511 is finely adjusted to the fan base and the copper pipe are pressed successfully, the copper pipe is vertically installed on a copper pipe installation position of the fan base, the situation that the copper pipe is not installed in place in an inclined manner is avoided, the pressing effect of subsequent pressing operation is improved, and the assembly precision of the copper pipe is improved; preferably, the copper pipe pressing assembly 530 includes a press 532 for pressing a bearing and a liftable pressing portion 531 located at the bottom of the second processing station 141, wherein the pressing portion 531 and the pre-pressing assembly 520 have the same structure, which is not described herein, the press 532 drives a pressing head 533 of the press 532 to press down, the pressing portion 531 lifts up the carrier plate 142 and cooperates with the pressing head 533 to press the copper pipe into the fan base, and the pressing portion 531 ensures that the pressing force is not applied to the turntable assembly 140 during pressing, and ensures the stability of the turntable during rotation.

Specifically, the second detecting component 540 includes a vertically moving height detecting sliding table module 541 and a measuring instrument 542 slidably connected to the height detecting sliding table module 541, where a contact sensor of the measuring instrument 542 faces the second processing station 141; the second detecting component 540 is used for detecting the height of the copper pipe after lamination, wherein the number of the contact sensors of the measuring instrument 542 is two, the contact sensors are perpendicular to the diameter of the copper pipe, one contact sensor measures the height of the carrier plate 142 where the fan base is positioned, and the other contact sensor measures the height of the top of the copper pipe, so that the relative height between the copper pipe and the bottom surface of the fan base is obtained; the transporting device 100 further comprises a second oil-dropping assembly 136, an oil-dropping detection assembly 137 and a second recovery portion 138, which are arranged at the rear end of the turntable assembly 140 and arranged in sequence, wherein the second recovery portion 138 is in communication connection with the second detection assembly 540 and the oil-dropping detection assembly 137, and the second recovery portion 138 is used for transporting and recovering products with unqualified copper pipe lamination heights and unqualified oil drops.

Specifically, as shown in fig. 16 to 18, the stator assembly apparatus 600 further includes a stator feeding assembly 650 and a stator clamping assembly 660, the stator clamping assembly 660 includes a stator clamping portion 661 and a fourth driving member 662 for adjusting the height and position of the stator clamping portion 661 to feed the stator transferring assembly 610 from the stator feeding assembly 650; the stator transferring assembly 610 comprises an electric translation table 611 for adjusting the mounting position of the stator, an electric rotary table 612 mounted on the electric translation table 611 for adjusting the mounting angle of the stator, and a stator transferring module 613 for transferring the stator to the stator lamination assembly 630, wherein the electric translation table 611 is in sliding connection with the stator transferring assembly 610.

The stator pressing assembly 630 includes a third processing station 631, and the transporting screw module 120 includes a fifth transporting screw module 125 disposed at one side of the stator assembly device 600, and a third carrying portion 139 moving between the third processing station 631 and the fifth transporting screw module 125; the fourth driving piece 662 comprises a sixth supporting frame 6621, a fourth X-axis screw rod module 6623, a fourth Y-axis screw rod module 6622 in sliding connection with the fourth X-axis screw rod module 6623, a fourth Z-axis sliding table module 6624 in sliding connection with the fourth Y-axis screw rod module 6622, and a stator clamping part 661 is connected with the fourth Z-axis sliding table module 6624 in a lifting manner; the fourth X-axis screw rod module 6623 and the fourth Y-axis screw rod module 6622 are used for adjusting the position of the stator clamping part 661 on the X, Y axial plane, the stator clamping part 661 clamps the stator from the stator feeding assembly 650, and after the stator is clamped, the fourth Y-axis screw rod module 6622 drives the stator clamping part 661 on the fourth Z-axis sliding table module 6624 to transfer to the stator conveying part, so that the stator material taking procedure is completed; the stator clamping part releases the stator to the electric rotating table 612, the stator transferring module 613 drives the electric translation table 611 and the electric rotating table 612 to transfer the stator to the stator pressing assembly 630, the third detection assembly 620 detects the installation position and angle of the stator and communicates to the electric translation table and the electric rotating table 612 to adjust the stator to a proper position and angle, and after the angle adjustment is finished, the stator transferring module 613 continues to convey the stator to the pressing assembly; preferably, the stator lamination assembly 630 includes a stator lamination portion 632 and an electric cylinder 633 for driving the stator lamination portion 632 to lift, the third carrying portion 139 transfers the unprocessed fan base on the fifth transporting screw module 125 to the third processing station 631, the stator lamination portion 632 clamps the stator, meanwhile, the stator transferring module 613 is far away from the third processing station 631 to provide a lifting space for the stator lamination portion 632 to laminate, and the stator lamination portion 632 descends and laminates the stator into the fan base; the fourth detecting component 640 is used for detecting the lamination height of the stator, the conveying device 100 comprises a third recovery portion 1310 arranged on one side of the fifth conveying screw module 125, the third recovery portion 1310 is located at the rear section of the third conveying portion 139, and when the fourth detecting component 640 detects that the lamination height of the stator does not meet the quality standard, the fourth detecting component 640 communicates to the third conveying portion 139 to carry out transferring recovery processing on the unqualified fan base.

Specifically, as shown in fig. 19 and 20, the labeling device 700 includes a label picking assembly 710, a transferring label picking assembly 720 moving between the transporting device 100 and the label picking assembly 710, and a fifth detecting assembly 730 facing the label picking assembly 710 for detecting a label angle, wherein the transferring label picking assembly 720 includes a label sucking portion 721 and a rotating motor 722 rotatably connected to the label sucking portion 721, and the fifth detecting assembly 730 is communicatively connected to the rotating motor 722.

Specifically, the transferring and labeling assembly 720 further comprises a label transferring screw rod module 723, a label transferring sliding table module 724 in sliding connection with the label transferring screw rod module 723, a rotary cylinder 725 in lifting connection with the label transferring sliding table module 724, an L-shaped fixing plate 726, and a side end of the L-shaped fixing plate 726 is in rotary connection with the rotary cylinder 725, and the rotary motor 722 is fixedly connected with the bottom end of the L-shaped fixing plate 726.

The transporting screw module 120 includes a sixth transporting screw module 126 disposed at one side of the labeling device 700 and a base suction portion 1311 slidably connected to the sixth transporting screw module 126, where the base suction portion 1311 sucks the fan base from the fifth transporting screw module 125 and transports the fan base to the transporting labeling assembly 720, and the sixth transporting screw module 126 is disposed along the X axis; the label taking assembly 710 comprises a label flying unit and a label stripping position positioned at the bottom of the label flying unit, the fifth detection assembly 730 positions and records the angle of the label towards the label stripping position, the angle offset is calculated according to the set label angle and the angle recorded by the fifth detection assembly 730, the fifth detection assembly 730 communicates the angle offset to the rotating motor 722, and the rotating motor 722 rotates according to the angle offset, so that the consistency of the label attached to the fan is ensured; the label transfer sliding table module 724 is used for adjusting the position of the label suction part 721 on the Z axis, the label transfer screw module 723 is used for transferring the label suction part 721 to the base suction part 1311, and the label transfer screw module 723 is arranged along the Y axis; after the label absorbing portion 721 absorbs the label, the label transferring module drives the label absorbing portion 721 to transfer to the base absorbing portion 1311, meanwhile, the rotary cylinder 725 drives the L-shaped fixing plate 726 to rotate 180 degrees along the X-axis, so that the bottom of the label attaching portion and the bottom of the fan base are opposite, the rotary motor 722 adjusts the angle of the label absorbing portion 721, after the label absorbing portion 721 transfers the label to the lower portion of the base absorbing portion 1311, the label absorbing portion 721 descends to attach the bottom of the fan base to the label, the labeling procedure is completed, and the base absorbing portion 1311 continues to be conveyed to the next processing position along the transportation direction of the transportation device 100 for processing.

Specifically, the first detecting component 230, the third detecting component 620, the fourth detecting component 640 and the fifth detecting component 730 are all CCD cameras.

The utility model has been further described with reference to specific embodiments, but it should be understood that the detailed description is not to be construed as limiting the spirit and scope of the utility model, but rather as providing those skilled in the art with the benefit of this disclosure with the benefit of their various modifications to the described embodiments.

Claims (10)

1. The utility model provides a radiator fan assembly line, includes the frame, is used for the conveyer of fan base assembly line processing, its characterized in that: the device also comprises a feeding device, a gasket, a wear-resisting piece assembling device, a bearing assembling device, a copper pipe assembling device and a stator assembling device which are sequentially arranged along the transportation direction of the transportation device;

the feeding device comprises a tray feeding assembly, a base transferring assembly used for transferring the fan base from the tray feeding assembly to the conveying device, and a first detecting assembly facing the conveying device and used for detecting the quality of the fan base;

the gasket and wear pad assembly device comprises a gasket and wear pad feeding assembly and a gasket and wear pad assembly which is moved between the gasket and wear pad feeding assembly and the conveying device;

The bearing assembly device comprises a bearing loading assembly and a bearing pressing assembly which is moved between the bearing loading assembly and the conveying device and is used for carrying and pressing the bearing, and the bearing pressing assembly comprises a guide part used for bearing pressing guide;

the copper pipe assembling device comprises copper pipe feeding assemblies, pre-pressing assemblies, copper pipe pressing assemblies and second detection assemblies, wherein the copper pipe feeding assemblies, the pre-pressing assemblies, the copper pipe pressing assemblies and the second detection assemblies are sequentially distributed along the conveying device, and the pre-pressing assemblies are matched with the copper pipe feeding assemblies to pre-press the copper pipe pressing fan base;

the stator assembly device comprises a stator transferring assembly, a third detecting assembly, a stator pressing assembly and a fourth detecting assembly, wherein the third detecting assembly is used for detecting the installation position and the angle of the stator towards the stator transferring assembly, the stator pressing assembly is erected above the conveying device along the conveying direction of the conveying device, and the fourth detecting assembly is used for detecting the pressing height of the stator.

2. A radiator fan assembly line as claimed in claim 1, wherein: the tray feeding assembly comprises a tray feeding part and a tray backflow part, wherein the tray feeding part and the tray backflow part are lifted between the inside of the frame and the top of the frame, the base transferring assembly comprises a first adsorption part arranged above the frame, a first driving part arranged on the top of the frame and used for driving the first adsorption part to adjust the position and the height, and the first adsorption part is moved between the tray feeding part and the conveying device.

3. A radiator fan assembly line as claimed in claim 1, wherein: the gasket and wear pad feeding assembly comprises a wear pad and gasket charging part and a plurality of second feeding cameras facing the wear pad and gasket charging part; the gasket and wear pad assembly comprises a wear pad adsorption part, a gasket adsorption part, a second driving piece for adjusting the positions and the heights of the wear pad adsorption part and the gasket adsorption part, and a first positioning camera facing the conveying device, wherein the wear pad adsorption part and the gasket adsorption part move between the wear pad, a gasket loading part and the conveying device, and the first positioning camera and the second loading camera are in communication connection with the second driving piece.

4. A radiator fan assembly line as claimed in claim 1, wherein: the bearing assembly device further comprises a first processing station and a first transfer assembly which moves between the first processing station and the conveying device, wherein the bearing pressing assembly comprises a bearing clamping part, a bearing pressing part and a third driving part for adjusting the positions and the heights of the bearing clamping part and the bearing pressing part; the guide part comprises a guide screw rod module, a guide sliding table module, a bearing limiting plate and a guide column, wherein the guide sliding table module is in sliding connection with the guide screw rod module, the bearing limiting plate is lifted on the guide sliding table module, and the guide column is arranged at the bottom of the bearing limiting plate; the first processing station is provided with a guide hole, the guide column is lifted in the guide hole, and the bearing limiting plate is provided with a first through hole; the bearing clamping portion moves between the bearing charging assembly and the first machining station, and the bearing press-fit portion is coaxial with the first through hole.

5. A radiator fan assembly line as claimed in claim 1, wherein: the copper pipe feeding assembly comprises a copper pipe clamping part and a third driving piece for adjusting the height and the position of the copper pipe clamping part; the conveying device comprises a rotary table assembly, wherein the rotary table assembly comprises a plurality of second processing stations, a carrier plate placed on the second processing stations and second through holes formed in the second processing stations; the pre-pressing assembly comprises a lifting shaft positioned below the through hole, and the lifting shaft, the carrier plate and the copper pipe clamping part are coaxial.

6. A radiator fan assembly line as claimed in claim 5, wherein: the second detection assembly comprises a vertical moving height detection sliding table module and a measuring instrument which is in sliding connection with the height detection sliding table module, and a contact sensor of the measuring instrument faces to the second processing station.

7. A radiator fan assembly line as claimed in claim 1, wherein: the stator assembly device further comprises a stator feeding assembly and a stator clamping assembly, wherein the stator clamping assembly comprises a stator clamping part and a fourth driving piece for adjusting the height and the position of the stator clamping part and feeding the stator transferring assembly from the stator feeding assembly; the stator transferring assembly comprises an electric translation table for adjusting the installation position of the stator, an electric rotary table arranged on the electric translation table for adjusting the installation angle of the stator and a stator transferring module for transferring the stator to the stator lamination assembly, and the electric translation table is in sliding connection with the stator transferring assembly.

8. A radiator fan assembly line as claimed in claim 1, wherein: still include along conveyer setting and arrange the subsides mark device behind stator assembly device, subsides mark device is including getting mark subassembly, remove in conveyer and get transport between the mark subassembly and paste the mark subassembly, get the fifth detection component that mark subassembly is used for detecting the label angle towards getting, transport paste the mark subassembly include the label absorb portion and with label absorb portion swivelling joint's rotating electrical machines, fifth detection component with the rotating electrical machines communication is connected.

9. A radiator fan assembly line as claimed in claim 8, wherein: the label assembly is pasted in transportation still includes that the label is transported lead screw module, is transported the slip table module, is transported revolving cylinder, L type fixed plate that slip table module lift was connected with the label of lead screw module sliding connection, the side and the revolving cylinder swivelling joint of L type fixed plate, the bottom fixed connection of rotating electrical machines and L type fixed plate.

10. A radiator fan assembly line as claimed in claim 8, wherein: the first detection assembly, the third detection assembly, the fourth detection assembly and the fifth detection assembly are all CCD cameras.

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