阅读说明：本技术 一种电机自动智能组装生产线 (Automatic intelligent assembly production line of motor ) 是由 胡伟勇 于 2021-10-28 设计创作，主要内容包括：本发明提供了一种电机自动智能组装生产线,属于组装生产线技术领域。它解决了现有对电机组装的组装生产线自动化程度低,人工强度高,人工成本高,导致产品生产周期长,产品组装效率低的问题。本电机自动智能组装生产线,该电机包括前端盖、后端盖、机壳、定子和转子总成,转子总成由转子、卡簧和压装在转子两端的轴承组成,该用于组装电机的组装生产线包括对定子和机壳进行组装的组装线一、对转子总成和前端盖进行组装的组装线二、将后端盖组装至机壳上的组装线三以及对组装后的电机进行综合测试的组装测试线,组装线一与组装线二之间设有接线台。本发明具有自动化程度高,组装、生产效率高的优点。(The invention provides an automatic intelligent motor assembly production line, and belongs to the technical field of assembly production lines. It has been solved current equipment production line automation degree to the motor equipment and has been low, and artifical intensity is high, and the cost of labor is high, leads to product production cycle length, problem that product packaging efficiency is low. This automatic intelligent assembly line of motor, this motor includes the front end housing, the rear end housing, the casing, stator and rotor assembly, rotor assembly is by the rotor, jump ring and pressure equipment constitute at the bearing at rotor both ends, this an assembly line for assembling motor includes the assembly line one of assembling stator and casing, assembly line two of assembling rotor assembly and front end housing, assemble the assembly line three on the casing with the rear end housing and carry out the assembly test line of comprehensive test to the motor after assembling, be equipped with the terminal block between assembly line one and the assembly line two. The invention has the advantages of high automation degree and high assembly and production efficiency.)

1. An automatic intelligent assembly production line of a motor comprises a front end cover, a rear end cover, a machine shell, a stator and a rotor assembly, wherein the rotor assembly consists of a rotor, a clamp spring and bearings pressed at two ends of the rotor;

the first assembly line comprises a stator positioning tool (208), a heating station (202), a cooling station (204), an automatic drilling station (205), an automatic screw locking station I (206), a plurality of assembly tools and a conveying table I (2) for conveying the assembly tools;

the assembly line II comprises a bearing press-mounting machine (304), an automatic clamp spring machine (305), an automatic screw locking station II (302), a plurality of positioning tools and a conveying table II (3) for conveying the positioning tools;

the assembly station III comprises a positioning combination tool and an assembly station for assembling the rear end cover to the shell, the assembly station comprises an automatic screw locking station III (403), and the positioning combination tool is used for positioning and placing the assembled rotor assembly and the front end cover;

the assembly test line comprises a test bench (5), a test room (501) and a test device (502) for detecting the motor are arranged on the test bench (5), and a rotating device (503) for overturning the motor is arranged on the test bench (5).

2. The automatic intelligent motor assembly line of claim 1, further comprising a first machine shell feeding tool (210) for uniformly placing the machine shell, a first stator feeding tool (211) for uniformly placing the stator, and a first grabbing device (6) for grabbing the machine shell and the stator.

3. The automatic intelligent motor assembly line of claim 1, wherein the assembly line II further comprises a front end cover feeding tool (306) for uniformly placing the front end cover, a rotor feeding tool (307) for uniformly placing the rotor, and a second grabbing device (7) for grabbing the front end cover and the rotor.

4. The automatic intelligent motor assembly production line of claim 1, wherein the assembly line III further comprises a positioning tool to be taken for positioning and placing the assembled housing, and a third gripping device (8) for gripping the assembled housing and the assembled rotor assembly and the front end cover.

5. The automatic intelligent motor assembly line of claim 1, wherein the first gripper device (6), the second gripper device (7) and the third gripper device (8) are robots with gripper fingers.

6. The automatic intelligent motor assembly line according to claim 1, wherein a rotary transplanting device (209) for overturning the motor is arranged between the first assembly line and the junction box (1).

7. The automatic intelligent motor assembly production line according to claim 1, wherein non-qualified factory return lines (9) are arranged at positions corresponding to the test room (501) and the test device (502) outside the assembly test line, and the qualified factory return lines (10) are connected to the outer ends of the assembly test line.

Technical Field

The invention belongs to the technical field of assembly production lines, and relates to an automatic intelligent motor assembly production line.

Background

The production line automation degree of present motor assembly equipment is low, and the manual strength is high, and the cost of labor is high, leads to product production cycle length, problem that product packaging efficiency is low.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides an automatic intelligent motor assembling production line with high automation degree and high assembling and production efficiency.

The purpose of the invention can be realized by the following technical scheme: an automatic intelligent assembly production line of a motor comprises a front end cover, a rear end cover, a machine shell, a stator and a rotor assembly, wherein the rotor assembly consists of a rotor, a clamp spring and bearings pressed at two ends of the rotor;

the first assembly line comprises a first conveying table, and a first shell feeding station, a heating station, a first stator shell assembling station, a cooling station, a first automatic drilling station and a first automatic screw locking station which are sequentially arranged on the first conveying table, wherein a plurality of first assembly tools are sequentially conveyed on the first conveying table;

the assembly line II comprises a conveying table II, and a front end cover feeding station and an automatic screw locking station II which are sequentially arranged on the conveying table II, wherein a plurality of assembly tools II are sequentially conveyed on the conveying table II, a bearing press-mounting machine and an automatic clamp spring machine are arranged outside the conveying table, a rotor is press-mounted with a bearing and a clamp spring through the bearing press-mounting machine and the automatic clamp spring machine, and the rotor assembly enters the front end cover feeding station and is assembled with a corresponding front end cover;

the assembly line III comprises a conveying table III, a front end cover placing station and a rear end cover assembling station which are sequentially arranged on the conveying table III, the rear end cover assembling station comprises an automatic screw locking station III, the conveying table III is in butt joint with the conveying table II, the assembling tool II is sequentially conveyed on the conveying table III, a shell assembled with a stator is sequentially assembled with a rear end cover through the front end cover placing station and the rear end cover assembling station, and the shell is fixedly connected with the rear end cover through the automatic screw locking station III;

the assembly test line comprises a test board for orderly transporting the assembly tool II, the test board is in three-phase butt joint with the conveying platform, a test room and a test device for detecting the motor are sequentially arranged on the test board, and a rotating device for overturning the motor is arranged on the test board.

In the above automatic intelligent assembly line for the motor, the assembly line one further comprises a casing feeding tool for uniformly placing the casing, a stator feeding tool for uniformly placing the stator, and a first grabbing device for grabbing the casing and the stator.

In the above automatic intelligent motor assembly line, the assembly line two further comprises a front end cover feeding tool for uniformly placing the front end cover, a rotor feeding tool for uniformly placing the rotor, and a second grabbing device for grabbing the front end cover and the rotor.

In the automatic intelligent motor assembling line, the assembling line III further comprises a rear end cover feeding tool and a grabbing device III, wherein the rear end cover feeding tool and the grabbing device III are used for uniformly placing the rear end cover, and the grabbing device is used for grabbing the shell assembled with the stator, grabbing the rotor assembly and the rear end cover.

In the automatic intelligent motor assembly production line, the first gripping device, the second gripping device and the third gripping device are all robots with clamping claws.

In the above automatic intelligent assembly line for the motor, the assembly line further comprises a stator positioning tool.

In the above automatic intelligent assembly line for the motor, the assembly line three further comprises a casing positioning tool.

In the automatic intelligent motor assembly production line, the first conveying table is in butt joint with the wiring table through the rotary transplanting device.

In the automatic intelligent assembly production line of motor, the output end of the junction box corresponds to the front end cover placing station.

In the automatic intelligent motor assembling production line, the positions, corresponding to the test room and the test device, outside the test board are provided with non-qualified factory return lines, and the output end of the assembling test line is externally connected with a qualified factory outlet line.

Compared with the prior art, the automatic intelligent assembly production line of this motor reaches beneficial effect: the assembly production line is intelligent and automatic, has high automation degree, reduces labor cost and labor intensity, and improves assembly efficiency and production efficiency.

Drawings

Fig. 1 is a schematic structural diagram of the automatic intelligent motor assembly line.

In the figure, 1, a terminal block; 2. a first conveying table; 201. a shell feeding station; 202. a heating station; 203. a stator housing assembly station; 204. a cooling station; 205. an automatic drilling station; 206. a first automatic screw locking station; 207. assembling a first tool; 208. a stator positioning tool; 209. rotating the transplanting device; 210. a shell feeding tool; 211. a stator feeding tool; 3. a second conveying table; 301. a front end cover feeding station; 302. a second automatic screw locking station; 303. assembling a second tool; 304. a bearing press-mounting machine; 305. an automatic spring clamping machine; 306. a front end cover feeding tool; 307. a rotor feeding tool; 4. a third conveying table; 401. a front end cover placing station; 402. a rear end cover assembly station; 403. a third station for automatically locking screws; 404. a casing positioning tool; 405. a rear end cover feeding tool; 5. a test bench; 501. a test room; 502. a testing device; 503. a rotating device; 6. a first grabbing device; 7. a second grabbing device; 8. a third grabbing device; 9. non-qualified return to the factory; 10. and (5) qualified leaving the factory.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1, this automatic intelligent assembly line of motor, this motor includes the front end housing, the rear end housing, the casing, stator and rotor assembly, rotor assembly is by the rotor, jump ring and pressure equipment are constituteed at the bearing at rotor both ends, this an assembly line for assembling motor includes the assembly line one of assembling stator and casing, the assembly line two of assembling rotor assembly and front end housing, assemble the assembly line three on the casing with the rear end housing and carry out the assembly test line of comprehensive test to the motor after assembling, be equipped with the terminal block between assembly line one and the assembly line two.

Preferably, the assembly line one includes that carry the platform one and set gradually in carrying the casing material loading station on the platform one, the heating station, stator casing equipment station, the cooling station, automatic drilling station and automatic lock screw station one, it has a plurality of assembly fixture one to carry the orderly transportation on the platform one, the casing passes through casing material loading station in proper order, heating station and stator casing equipment station and stator mutually assemble, the casing that is equipped with the stator makes this stator and casing fixed the joining in marriage through cooling station, automatic drilling station and automatic lock screw station one in proper order.

Preferably, the assembly line II comprises a conveying table II, a front end cover feeding station and an automatic screw locking station II which are sequentially arranged on the conveying table II, a plurality of assembly tools II are sequentially conveyed on the conveying table II, a bearing press-fitting machine and an automatic clamp spring machine are arranged outside the conveying table, the bearing press-fitting machine and the automatic clamp spring machine are used for press-fitting the bearing and the clamp spring on the rotor sequentially, and the rotor assembly enters the front end cover feeding station and is assembled with the corresponding front end cover.

Preferably, the assembly line III comprises a conveying table III, a front end cover placing station and a rear end cover assembling station which are sequentially arranged on the conveying table III, the rear end cover assembling station comprises an automatic screw locking station III, the conveying table III is in butt joint with the conveying table II, the assembling tool II is sequentially transported on the conveying table III, the machine shell assembled with the stator is sequentially assembled with the rear end cover through the front end cover placing station and the rear end cover assembling station, and the machine shell is fixedly connected with the rear end cover in a matching mode through the automatic screw locking station III.

Preferably, the assembly test line comprises a test board for orderly transporting the assembly tool II, the test board is in three-phase butt joint with the conveying platform, a test room and a test device for detecting the motor are sequentially arranged on the test board, a rotating device for overturning the motor is arranged on the test board, the test room performs comprehensive test on the motor, and the test device performs circular run-out test on the motor.

Preferably, the first assembly line further comprises a first casing feeding tool for uniformly placing the casing, a first stator feeding tool for uniformly placing the stator, and a first grabbing device for grabbing the casing and the stator.

Preferably, the second assembly line further comprises a front end cover feeding tool for uniformly placing the front end cover, a rotor feeding tool for uniformly placing the rotor, and a second grabbing device for grabbing the front end cover and the rotor.

Preferably, the assembly line III further comprises a rear end cover feeding tool and a grabbing device III, wherein the rear end cover feeding tool and the grabbing device III are used for enabling the rear end cover to be uniformly placed, and the grabbing device III is used for grabbing the machine shell assembled with the stator, grabbing the rotor assembly and the rear end cover.

Preferably, the first gripping device, the second gripping device and the third gripping device are all robots with clamping claws.

Preferably, the first assembly line further comprises a stator positioning tool.

Preferably, the assembly line three further comprises a machine shell positioning tool.

In a further elaboration, carry the platform one and dock mutually through rotatory transplanting device between the platform, rotatory transplanting device is used for overturning the casing, and the casing is assembled with the stator, before getting into the platform, through rotatory transplanting device to this casing upset to required angle, convenient wiring.

In a further elaboration, the output end of the wiring table corresponds to the front end cover placing station, and the casing after wiring is grabbed by the grabbing device III and placed in the corresponding assembly tool II at the front end cover placing station.

Further saying, the position department that test room and testing arrangement corresponded outside the testboard all is equipped with the non-qualification and returns the factory line, and the equipment test line output is external to have the qualified line of dispatching from the factory, and the motor that assembles is successively through the detection debugging of test room and testing arrangement, if the test is all qualified, shifts out through qualified field line under the transportation of testboard, if the test room test goes out unqualifiedly or testing arrangement tests out unqualifiedly, and this unqualified motor returns the factory line from corresponding non-qualification and discharges.

The process principle of the automatic intelligent motor assembly production line is as follows:

step 1: the stator and the shell are fixedly matched and connected in an assembly line I, the shell is grabbed to a corresponding assembly tool I in a shell feeding station through a grabbing device I, the assembly tool I sequentially passes through a heating station and a stator shell assembling station under the action of a conveying table I, the grabbing device I grabs the stator to be positioned in a stator positioning tool in the shell heating process, the shell reaches the shell assembling station after heating is finished, the grabbing device I grabs the stator to be assembled with the shell on the shell, the shell provided with the stator continuously moves, and the stator and the shell are fixedly matched and connected through a cooling station, an automatic drilling station and an automatic screw locking station I sequentially;

step 2: the matched shell rotates to a corresponding angle through the rotary transplanting device and then moves to a wiring platform for wiring;

and step 3: in the processes of the step 1 and the step 2, a second grabbing rotor of a second grabbing device in the second assembly line is sequentially arranged on the bearing press-fitting machine and the automatic clamp spring machine to obtain a rotor assembly, in the assembling process of the rotor assembly, the second grabbing front end of the second grabbing device is covered on a second corresponding assembly tool in a front end cover feeding station, and then the rotor assembly is grabbed in the front end cover feeding station and assembled with a corresponding front end cover;

and 4, step 4: the machine shell assembled with the stator is grabbed by the grabbing device III to be positioned on the machine shell positioning tool, the front end cover assembled with the rotor assembly is transported to a front end cover placing station, the machine shell is grabbed and sent to the front end cover placing station to be assembled with the front end cover by the grabbing device III, the assembling tool II continues to move, the rear end cover is grabbed by the grabbing device III to be assembled with the machine shell, and the rear end cover is fixed with the machine shell through the automatic screw locking station III to obtain the motor;

and 5: and (4) continuously transporting the motor, sequentially testing, leading out the wire if qualified, and returning and discharging if not qualified.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.