KR20130004231U - Modular structure of motor and control apparatus - Google Patents

Abstract

The present invention relates to a module structure of a motor and a control device, comprising a first case and a second case, wherein the first case includes a first inner barrel portion and a first outer cover portion, and the first outer cover A portion surrounds the outside of the first inner barrel portion; The second case is installed at one end of the first case to form a first device space between the two cases.

Description

Modular structure of motor and control apparatus

The present invention relates to structurally integrating a drive device and a control device, and in particular, to use the modular structure by assembling and installing the motor device and the control device integrally, among which the motor device can be selectively used alone.

Initially, sewing equipment is divided into industrial and household products equipment of automation and semi-automation according to the purpose of use of various users, and also various needs of workers for sewing function, various sewing needs, and sewing equipment itself. As the technology improved, the types of sewing equipment also increased.

Under the control of the market and consumption structure, the product structure of sewing equipment has been developed from low speed to high speed and series products. At the same time, with the introduction of electronic and electric technology, sewing equipment has been widely applied. As a conventional industrial sewing equipment, for example, as shown in Figure 1, the sewing equipment 90 is mounted on the work table 91 for work, the sewing equipment 90 is a sewing machine 92, the drive unit 93 And a control device 94, wherein the sewing machine 92 is mounted on the work table 91, and the drive device 93 is mounted below the work table 91, and then the control device (below the drive device 93). 94), by introducing the electronic and electric technology using the control device 94, the industrial sewing equipment is electronicized, significantly lower the work technical threshold, and also partially replace the step that requires the manual operation of the operator by an automated machine. It became possible. Therefore, in response to various sewing type requirements, various other functions of sewing equipment were released like the bamboo shoots, which were selected for use by the operator.

Under the above-described assumption, the sewing machine 92 designed and produced by various manufacturers requires a drive device 93 having different outputs according to sewing demands, and different control devices 94 according to working steps of various operation types. Since it is combined, the conventional sewing equipment 90 is usually required to select the appropriate drive device 93 and control device 94 must match the function of the sewing machine 92. Therefore, in the conventional sewing machine 90 shown in FIG. 1, the drive device 93 and the control device 94 occupy most of the space under the work table 91 under the work table 91, and also the work table. Sewing machine 92 also occupies a space on the 91, the working space of the worker in the work table 91 is significantly limited due to the sewing facility (90). In particular, in the process of the step that requires the manual work of the operator causes a space disturbance, and inconvenience increases, reducing the work time, the work step process simplification and the convenience of work that is the original efficacy of the automated operation.

The present invention improves the coupling structure of the driving device and the control device included in the conventional sewing equipment, and provides a coupling structure of the modular drive device and the control device, and the operator installs and installs the drive module and the control module in one body. By doing so, the use space limit of the worker by the conventional sewing equipment is reduced, the convenience of the whole workflow is improved, and at the same time, the advantages of the original automation work are preserved.

In the module structure of the present invention, the driving and heat dissipation module can be modularized into a core motor device used alone as a case combination, and the motor device can be used in combination with other functional modules by modularizing with a combination with other cases. In the situation where special sewing is needed, the function module can be used together with the motor device by separating it separately using the case.The motor device can be used in combination with various function modules by modularizing according to various sewing requests with the case combination. It extends the entire scope of application and offers flexibility that is characteristic of modular coupling.

Technical means according to the present invention for achieving the above object includes a first case and a second case, the first case includes a first inner barrel portion and a first outer cover portion, the first outer cover portion Surrounds the outside of the first inner barrel portion; The second case is installed at one end of the first case to form a first device space between the two cases.

A drive module is installed in the first device space, and the drive module includes one rotation shaft, one end of the rotation shaft passing through the first device space and a belt pulley mounted thereon. A belt pulley cover is installed on each side of the belt pulley so that the belt pulley is assembled integrally with two belt pulley covers.

A drive part is installed in the rotating shaft, and the drive part includes a stator and a rotor.

The first inner cylinder portion is provided with a first heat dissipation port group, and the second case is provided with a second heat dissipation port group.

A first heat dissipation port group is provided between the first inner cylinder part and the first outer cover part, and the second heat dissipation port group is provided at a position corresponding to the first heat dissipation port group.

The first heat dissipation group is provided with four first heat dissipation openings, the first heat dissipation port is located at a square corner between the first inner cylinder portion and the first outer cover portion, respectively, and the second heat dissipation group is four A second heat dissipation port is provided, and each of the second heat dissipation ports is located at a square corner of the second case sealing end.

In the module structure of the present invention, the second case opening end selects and mounts the second end plate or the third case to form a second device space therebetween, and installs a heat dissipation module in the second device space.

The heat dissipation module includes a propeller, a second suction port group penetrating the second case, and a second heat dissipation plate projecting from the third case to the second device section, wherein the second suction port group includes the second case. It includes a plurality of suction inlet through and in communication with the outside, the second heat sink group includes a plurality of heat sink.

A flow guide cover is fitted in the second case to allow the propeller to be installed between the second case and the flow guide cover. The flow guide cover is provided with a flow guide port at a position corresponding to the propeller, the opening range of the flow guide port is smaller than the propeller.

In the present invention, among the module structure, a third end face plate is selectively mounted on the third case opening end to form a third device space therebetween, and a first control module is installed in the third device space, or the third The fourth case is mounted on the case opening end, and the fourth case opening end is mounted on the third case opening end, and the first control module is installed in the third device space of the third case, respectively. 4 Install the second control module in the device space.

An assembly opening is provided in the third case, and a first control module is installed in the third device space. The first control module includes a control panel penetrated and installed in the assembly opening, a panel substrate penetrated and installed inside the control panel, and a first substrate installed inside the third case.

The first board is provided with a power connector, the third case is provided with a power connector corresponding to the power connector, the power connector is passed through the third case through the power connector, the external power supply device Connect with The first substrate and the panel substrate are disposed adjacent to the inner side surface of the third case.

A second control module is installed in the fourth device space, and the second control module includes a pair of posts protruding into the fourth case and a second substrate installed on the posts.

In the module structure of the present invention, in order to meet a special sewing request, the fourth end plate is selectively mounted on the fourth case opening end, so that the fourth case in which the second control module is installed in the fourth device space can be used alone. Can be.

In addition, a third case as described above is attached to the fourth case opening end, and a third end cover is attached to the third case sealing end, and the first and second control modules are installed in the third and fourth device spaces. The installed third and fourth cases can be used alone.

Specific embodiments according to the present invention will be described in detail with the following embodiments and the accompanying drawings.

1 is an explanatory view of a conventional industrial sewing machine;
2 is a three-dimensional view of one embodiment of the present invention;
3 is an exploded explanatory diagram of one embodiment of the present invention;
4 is a cross-sectional view of a case of one embodiment of the present invention;
5 is a three-dimensional view of a first case of one embodiment of the present invention;
6 is a three-dimensional view of a second case of one embodiment of the present invention;
7 is a cross-sectional view of the first and second cases of one embodiment of the present invention;
8 is a three-dimensional exploded explanatory diagram of the third and fourth cases of an embodiment of the present invention;
9 is a three-dimensional explanatory diagram of a heat radiation module of an embodiment of the present invention;
10 is an explanatory view (1) of the cooling airflow of the heat dissipation module of the embodiment of the present invention;
11 is an explanatory view (2) of the cooling airflow of the heat dissipation module of the embodiment of the present invention;
12 is an actual use explanatory diagram of one embodiment of the present invention;
13 is an explanatory diagram of module use of a drive and heat dissipation module;
14 is an actual use explanatory diagram of the FIG. 13 embodiment;
15 is a module explanatory diagram of the first and second control modules;
16 is a module use explanatory diagram of a drive, a heat dissipation module and a first control module;
17 is a module explanatory diagram of a second control module;
18 is an actual usage explanatory diagram of the embodiment of FIGS. 16 and 17;

2 and 3 show a three-dimensional and three-dimensional exploded view of an embodiment of the present invention, the module structure 100 of the motor and control device of the present invention is the first case 10, the second case 20, the third The case 30 and the fourth case 40, the module structure 100 is due to the first case 10, the second case 20, the third case 30 and the fourth case 40 As shown in FIG. 4, the apparatus is divided into a first device space 101, a second device space 102, a third device space 103, and a fourth device space 104.

As shown in FIG. 5, the first case 10 is composed of a first inner barrel portion 11 and a first outer lid portion 12, and in this embodiment, the first inner barrel portion 11 is One end is sealed and the center is a hollow cylinder, the outside is surrounded by a square first outer cover portion 12, the first shaft hole 111 is installed in the closed end of the first inner cylinder portion (11) It is.

In the first case 10, a first heat dissipation opening group 13 is installed at a corner of a corner sandwiched between a circular first inner cylinder portion 11 and a rectangular first outer cover portion 12. 13 includes four first heat dissipation holes 131, 132, 133, and 134.

First screw through holes 141, 142, 143, 144 in the first case 10 from the outer surface of the first inner barrel portion 11 of the first heat dissipation group 13 to the first outer cover portion 12, respectively. ) Is protruding.

As shown in FIG. 6, the second case 20 has a rectangular pillar shape with one end closed and an empty center, and is disposed at a position corresponding to the first shaft hole 111 at the closed end of the second case 20. There is a biaxial ball 21, and a protruding edge 22 is provided at a position corresponding to the open end of the first inner cylinder portion 11, so that the second case 20 has a protruding edge 22 on one side. The first case 10 is engaged with the open end of the first case 10, and the first device space 101 is formed between the two cases, as shown in FIG. 4, and the driving module 50 is provided in the first device space 101. Is installed.

In the second case 20, the second heat dissipation group 23 is installed at a position corresponding to each of the first heat dissipation ports 131, 132, 133, and 134 of the first heat dissipation group 13, and the second heat dissipation group 23. 23 includes four second heat dissipation ports 231, 232, 233, and 234 that pass through the square corners of the closed end of the second case 20, and includes a first heat dissipation group 13 and a second heat dissipation group 23. ) Constitutes a heat dissipation tunnel. In addition, the second case 20 is provided with second screw through holes 241, 242, 243, and 244 corresponding to the first screw through holes 141, 142, 143, and 144. 2 Fasten and fix the second case 20 to the open end of the first case 10 by passing through the screw through holes 241, 242, 243 and 244 and the first screw through holes 141, 142, 143 and 144. .

As shown in FIG. 7, the driving module 50 is enclosed in the first inner cylinder part 11 to include a rotating shaft 51, and the driving shaft 52 is installed on the rotating shaft 51. 52 includes a stator 521 and a rotor 522.

Both ends of the rotary shaft 51 are the first end 511 and the second end 512, respectively, and the first end 511 passes through the first device space 101 through the first shaft ball 111 and the belt thereon. The pulley 53 is mounted so that the belt pulley 53 is mounted on the outside of the first case, and belt pulley covers 541 and 542 are installed at both sides of the belt pulley 53 at the first end 511. The belt pulley 53 is placed inside the two belt pulley covers 541 and 542 to form a set of belt pulleys.

As shown in FIG. 8, the third case 30 is sealed at one end and has a hollow quadrangular column, and is mounted at the open end of the second case 20, and as shown in FIG. 4 between the two cases. As described above, the second device space 102 is formed, and the heat dissipation module 60 is installed in the second device space 102.

As shown in FIG. 3, the heat dissipation module 60 is enclosed in the second case 20 and includes a propeller 61, a second inlet group 62, and a second heat sink group 63, and also in FIG. 7. As shown, the second end 512 of the rotary shaft 51 of the drive module 50 protrudes into the second device space 102 through the second shaft hole of the second case 20, thereby providing a propeller 61. Is installed on the second end 512, and the propeller 61 is installed toward the closed end of the second case 20.

The flow guide cover 64 is fitted in the sealed end side of the second case 20 so that the propeller 61 is installed between the closed end and the flow guide cover 64 of the second case 20 and the flow guide cover 64. The flow guide port 641 is provided at a position corresponding to the propeller 61 in the c), and the opening range of the flow guide port 641 is smaller than that of the propeller 61.

The second suction port group 62 is provided on the outer surface of the second case 20, and the second suction port group 62 includes a plurality of suction ports that pass through the second case 20 and communicate with the outside. The second heat sink group 63 is a plurality of heat sinks protruding from the closed end of the third case 30 to the second device space 102.

As shown in FIG. 9, when the propeller 61 of the heat dissipation module 60 rotates to perform heat dissipation, the propeller 61 sucks external air from the inlet of the second inlet group 62 to cool the airflow A. ), And the coolant stream A may move to the second heat dissipation group 23 through the flow guide port 641 of the flow guide cover 64.

Subsequently, as shown in FIG. 10, the cooling airflow A sequentially orders the first heat dissipation group 13 along the second heat dissipation group 23 (only the second heat dissipation ports 231 and 232 are shown in the drawing). In the drawing, only the first heat dissipation ports 131 and 132 are shown), and the first heat dissipation group 13 surrounds the outer circumference of the driving module 50, and thus the cooler A produced by the propeller 61. Flows through the first heat dissipation group 13 of the heat dissipation tunnel at the same time, and takes the heat generated from the drive module 50, and the cooling airflow A finally has a first heat dissipation located on the same side as the belt pulley set. Go out through the old army (13).

As shown in FIG. 8, the assembly opening 31 is installed on the outer surface of the third case 30, and there is a third device space 103 as shown in FIG. 4, and the third In the device space 103, the first control module 70 is installed, and there is a set of fixing pillars 32 protruding from the closed end of the third case 30.

The first control module 70 is surrounded by the third case 30 and includes a control panel 71, a panel substrate 72, and a first substrate 73, and the control panel 71 includes a third case ( The panel substrate 72 and the control panel 71, which are press-fitted and installed in the control panel 71, are assembled and fixed in one piece.

The first substrate 73 is fastened and fixed to the fixing column 32, and the second heat dissipation plate group 63 of the first substrate 73 and the heat dissipation module 60 are located at both sides of the closed end of the third case 30, respectively. As shown in FIG. 11, heat generated in the first substrate 73 is conducted to the second device space 102 through the heat sink of the second heat radiation plate group 63, and similarly, the propeller 61 of the heat radiation module 60 is provided. Cooling air stream A produced in) takes heat generated from the substrate.

The first board 73 is provided with a power connector 74, and the third case 30 is provided with a power supply heat connector 33 corresponding to the power connector 74, and the power supply of the first board 73 is provided. The connector 74 passes through the third case 33 via the power connector 33 and the external power supply (not shown) connects to the power connector 74 via the power connector 33. .

The open end of the third case 30 is fixed to the fourth case 40 with a screw S2, and the open end of the third case 30 is attached to the open end of the fourth case 40. As shown in FIG. 4, the fourth case 40 has a fourth device space 104 and a second control module 80 is installed in the fourth device space 104.

As shown in FIG. 17, the second control module 80 includes a pair of struts 81 and 82 protruding inwardly from the closed end and a second substrate 83 installed on the struts 81 and 82. .

In actual use, it is connected to the holder 27 by using the edge connecting ring 25 and the side connecting ring 26 protruding to the outside of the second case 20 shown in FIG.

Corner linkage 25 has a penetrating edge connection hole 251, and side linkage 26 has a penetrating side connection hole 261, so that one end of the holder 27 is a corner linkage 25. 12 and the other end of the fixing stand 27 is fixed to the side connecting hole 261 of the side hook 26 with a right angle screw 271, as shown in FIG. Fix it under the worktable (W) as well.

In the modular structure 100 of the present invention, after combining the first case 10 and the second case 20, as shown in FIG. 13, the second end plate (2) is formed at the open end of the second case 20. 29), the drive module 50 and the heat dissipation module 60 constitute a motor device that can be used alone as a combination of the cases, and as shown in FIG. The heat radiation module 60 may radiate heat.

After the third case 30 and the fourth case 40 are combined with each other, as shown in FIG. 15, the third end cover 34 is attached to the closed end of the third case 30. The second heat dissipation plate group 63 protrudes toward the third end cover 34, and the first control module 70 and the second control module 80 may be configured together with a control device having two functional modules in a combination of cases. In addition, the module structure 100 may be used separately from the motor device and the control device in addition to the use shown in FIG.

In addition, the third case 30 is mounted behind the first case 10 and the second case 20, and as shown in FIG. 16, the open end of the third case 30 with the third end plate 35. By closing the, in addition to using the motor portion of the drive module 50 and the heat dissipation module alone, the first control module 70 can be selected and used together in a combination of cases.

As shown in FIG. 18, the second control module 80 of the fourth case 40 is mounted with the fourth end plate 41 at the open end of the fourth case 40 as shown in FIG. 17. The second control module 80 may perform the control independently of the driving module 50, the heat dissipation module 60, and the first control module 70 by the fourth case 40.

In the module structure 100 of the motor and the control device of the present invention, the drive module 50 and the heat dissipation module 60 are modularized by combining the two functional modules in a combination of the first case 10 and the second case 20 It is possible to provide a motor device to be used alone, and by combining the third case 30 on one side of the second case 20 with the motor device as a core to control the control function of the first control module 70. In addition to the use of the same, and in addition to the combination of the fourth case 40 on one side of the third case 30, in addition to the first control module 70, the control function of the second control module 80 is added again to the motor device Combined with and used together, the motor unit can be used in combination with other functional modules by modularizing the case combination.

In a situation of special sewing request, the second control module 80 may be separated by using the fourth case 40 alone and used in combination with the motor device, or in combination with the third case 30. 1 Control module 70 and a modular control device is used in combination with the motor unit.

In addition, by using the first case 10, the second case 20, the third case 30 and the fourth case 40 described above, the drive module 50, the heat dissipation module 60, The assembly can be provided for the first control module 70 and the second control module 80, so that the functional module can be assembled integrally, so that both the drive unit 93 and the control unit 94 have a work table. (90) disposed below, the control device 94 is differentiated from the conventional sewing equipment 90 to be fixed under the drive device 93, has the advantage of reducing the use space limitation for the operator of the conventional sewing equipment It promotes the convenience of the whole workflow, and at the same time has the advantages of the original automation work.

What is described above is only a preferred embodiment of the present invention and does not limit the protection scope of the present invention, changes and modifications made in accordance with the description of the present invention and the contents of the drawings belong to the protection scope of the present invention.

100: module structure 101: first device space
102: second device space 103: third device space
104: fourth device space 10: first case
11: first inner cylinder portion 111: first shaft ball
12: first outer cover portion 13: first heat dissipation port group
131, 132, 133, 134: the first heat dissipation port
141, 142, 143, 144: first screw through hole
20: second case 21: second axis ball
22: protruding edge 23: second heat dissipation group
231, 232, 233, 234: second heat dissipation port
241, 242, 243, 244: second screw through hole
25: corner connecting ring 251: corner connecting hole
26: side connection ring 261: side connection hole
27: holder 271: right angle screw
28: second end plate 30: third case
31: assembly opening 32: fixed column
33: power connector 34: third stage cover
35: third end plate 40: fourth case
41: fourth end plate 50: drive module
51; Rotary shaft 511: first stage
512: second stage 52: driving parts
521: stator 522: rotor
53: belt pulley 541, 542: belt pulley cover
60: heat dissipation module 61: propeller
62: second suction port group 63: second heat sink group
64: flow guide cover 641: flow guide port
70: first control module 71: control panel
72: panel substrate 73: first substrate
74: power connector 80: second control module
81, 82: support 83: second substrate
90: sewing equipment 91: working table
92: sewing machine 93: drive device
94: controller A: cooling air flow
W: Work table

Claims (23)

In the module structure of the motor and the control device,
It includes a first case 10 and the second case 20,
The first case 10 has a first inner barrel portion 11 and a first outer lid portion 12, and the first outer lid portion 12 is outside of the first inner barrel portion 11. Surround the side;
The second case (20) is mounted on one end of the first case (10), the module structure of the motor and control device, characterized in that to form a first device space 101 between the two cases. The method of claim 1,
The drive module 50 is installed in the first device space 101, the drive module 50 includes one rotary shaft 51, and one end of the rotary shaft 51 is the first device space ( 101. The modular structure of the motor and control device, characterized in that the belt pulley (53) is mounted thereon. The method of claim 2,
Belt pulley covers 541 and 542 are provided at both sides of the belt pulley 53 so that the belt pulley 53 is assembled integrally with the two belt pulley covers 541 and 542 fitted together. Module structure of the device. The method according to claim 2 or 3,
A drive component (52) is provided on the rotary shaft (51), and the drive component (52) comprises a stator (521) and a rotor (522). The method of claim 1,
The first inner barrel portion 11 is provided with a first heat dissipation group 13, the second case 20 is provided with a second heat dissipation group 23 is a module of the motor and control device. rescue. The method of claim 1,
A first heat dissipation group 13 is installed between the first inner tube portion 11 and the first outer cover portion 12, and the second case 20 corresponds to the first heat dissipation group 13. The module structure of the motor and the control device, characterized in that the second heat dissipation group (23) is provided at a position. The method according to claim 6,
The first heat dissipation group 13 includes four first heat dissipation holes 131, 132, 133, and 134, and the first heat dissipation holes 131, 132, 133, and 134 respectively include the first inner cylinder part 11 and Located at a square corner between the first outer cover part 12, the second heat dissipation group 23 includes four second heat dissipation holes 231, 232, 233, and 234, and the second heat dissipation hole 231. , 232, 233, 234 are each a module structure of the motor and the control device, characterized in that located in the rectangular corner of the closed end of the second case (20). The method of claim 1,
The module structure 100 includes a second end plate 28, and the second end plate 28 is mounted on the other end of the second case 20 so as to have a second device space 102 therebetween. Module structure of the motor and the control device, characterized in that to form a). The method of claim 1,
The module structure 100 includes a third case 30, and the third case 30 is mounted on the other end of the second case 20 so that the second device space 102 is disposed between the two cases. Modular structure of the motor and the control device, characterized in that forming a. 10. The method according to claim 8 or 9,
The heat dissipation module 60 is installed in the second device space 102, and the heat dissipation module 60 includes a propeller 61, a second suction port group 62 penetrating through the second case 20, and the first heat dissipation module 60. And a second heat dissipation plate group 63 protruding from the third case 30 to the second device region 102, and the second inlet port group 62 passes through the second case 20 and communicates with the outside. And a plurality of suction ports, wherein the second heat dissipation plate group (63) includes a plurality of heat dissipation plates. The method of claim 10,
The second case 20 is provided with a flow induction cover 64 is fitted in, so that the propeller 61 is installed between the second case 20 and the flow induction cover 64 and Modular structure of the control unit. The method of claim 11,
The flow guide cover 64 is provided with a flow guide port 641 at a position corresponding to the propeller 61, the opening range of the flow guide port 641 is smaller than the propeller 61 is characterized in that Module structure of motor and control device. 10. The method of claim 9,
The module structure 100 includes a third end plate 35, and the third end plate 35 is mounted on the other end of the third case 30 so that the third device space 103 is disposed therebetween. Module structure of the motor and the control device, characterized in that to form a). 10. The method of claim 9,
The module structure 100 includes a fourth case 40, and the fourth case 40 is mounted on the other end of the third case 30, and the third case 30 has a third device. And a fourth device space (104) in the fourth case (40). 15. The method of claim 14,
The second control module 80 is installed in the fourth device space 104, and the second control module 80 includes a pair of struts 81 and 82 protruding into the fourth case 40. And a second substrate (83) installed on the support (81, 82). The method according to claim 13 or 14,
An assembly opening 31 is installed in the third case 30, and a first control module 70 is installed in the third device space 103, and the first control module 70 is assembled to the assembly. A control panel 71 penetratingly installed in the opening 31, a panel substrate 72 penetrated and installed inside the control panel 71, and a first substrate 73 installed inside the third case 30 are provided. Modular structure of the motor and the control device comprising a. 17. The method of claim 16,
The first substrate 73 is provided with a power connector 74, the third case 30 is provided with a power connector 33 corresponding to the power connector 74, the power connector 74 The module structure of the motor and the control device, characterized in that through the power connector 33 and the third case (30) to connect with an external power supply. 17. The method of claim 16,
The first substrate (73) and the panel substrate (72) is a module structure of the motor and control device, characterized in that installed adjacent to the inner surface of the third case (30). In the module structure of the motor and the control device,
It includes a fourth case 40 and the third case 30,
The fourth case 40 is open at one end and has a fourth device space 104 therein;
The open end of the third case 30 is mounted on the open end of the fourth case 40, and the third end cover 34 is mounted on the closed end of the third case 30, thereby The second heat dissipation plate group 63 protrudes toward the third end cover 34, and the second heat dissipation plate group 63 includes a plurality of heat dissipation plates, and the third case 30 has a third device space therein. Modular structure of the motor and the control device, characterized in that provided. 20. The method of claim 19,
The second control module 80 is installed in the fourth device space 104, and the second control module 80 includes a pair of struts 81 and 82 protruding into the fourth case 40. And a second substrate (83) installed on the support (81, 82). 20. The method of claim 19,
An assembly opening 31 is installed in the third case 30, and a first control module 70 is installed in the third device space 103, and the first control module 70 is assembled to the assembly. A control panel 71 penetratingly installed in the opening 31, a panel substrate 72 penetrated and installed inside the control panel 71, and a first substrate 73 installed inside the third case 30 are provided. Modular structure of the motor and the control device comprising a. The method of claim 21,
The first board 73 is provided with a power connector 74, and the third case 30 is provided with a power heat connector 33 corresponding to the power connector 74, the power connector 74 ) Is the module structure of the motor and the control device, characterized in that through the power connector 33 and the third case (30) to connect with an external power supply. The method of claim 21,
The first substrate (73) and the panel substrate (72) is a module structure of the motor and control device, characterized in that installed adjacent to the inner surface of the third case (30).

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