Assembled motor housing structure and assembly method

Abstract

The present invention relates to the field of motor casing assembly, and specifically to an assembled motor casing structure and an assembly method, comprising a locking mechanism, which is used for assembly locking processing of a support member; a supporting mechanism, which is used to increase the connectivity between the support member and the motor casing; a connecting mechanism, which is used for assembly connection processing between a machine cover and a motor casing; a casing is fixedly installed on the outer side of the locking mechanism, and a junction box is fixedly installed on the top of the casing. The assembled motor casing structure and the assembly method move inward along a fixed block through a sliding rod, and the other end of the sliding rod is connected to a disc, and the other side of the disc is connected to an embedded rod, and finally the embedded rod will be inserted into a slot provided on the inner end of a machine support seat, thereby playing a role of pre-fixing the inner end surface of the machine support seat, and avoiding shaking of the motor casing during the installation process.

Description

Technical Field

[0001] The invention relates to the technical field of motor housing assembly, and in particular to an assembled motor housing structure and an assembly method. Background Art

[0002] An assembled motor is a type of motor that can be assembled into a complete motor by combining various components (such as stator, rotor, end cover, frame, etc.). Different from the traditional integrated motor, its design concept focuses more on ease of manufacturing, transportation, installation and maintenance.

[0003] For the assembly of existing assembled motor housings, the motor parts that are not pre-fixed may be in a chaotic state at the installation site. For example, the motor end cover, base and other parts may be misplaced due to shaking during transportation, and it takes extra time and effort to readjust the position. In addition, the existing motor housings are all integrated, which makes it difficult to quickly assemble and disassemble the parts inside the motor. Summary of the invention

[0004] The present invention provides an assembled motor housing structure and an assembly method to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: an assembled motor housing structure, comprising a locking mechanism, the locking mechanism is used for assembly and locking processing of a support member; A support mechanism, the support mechanism is used to increase the connectivity between the support member and the motor housing; A connecting mechanism, which is used for assembly and connection between the machine cover and the motor housing; A housing is fixedly installed on the outer side of the locking mechanism, a junction box is fixedly installed on the top of the housing, the bottom of the housing is fixedly connected to the supporting mechanism, an end cover is provided at the outer end of the housing, and the outer side of the housing is fixedly connected to the connecting mechanism; The locking mechanism includes a built-in rail, which is fixedly installed on the inner side of the casing, the inner side of the built-in rail is slidably adapted with a machine support seat, the top of the machine support seat is fixedly connected with a nesting frame, the inner end of the machine support seat is provided with a slot, an embedded rod is inserted into the slot, the end of the embedded rod away from the slot is fixedly connected with a disc, the side of the disc away from the embedded rod is fixedly connected with a sliding rod, the outer side of the sliding rod is slidably adapted with a fixed block, and the fixed block is fixedly connected to the inner end surface of the inner cavity of the built-in rail.

[0006] Preferably, a bearing is extruded and fitted at one end of the slide rod away from the disc, and a threaded rod is fixedly connected to one end of the bearing away from the slide rod, wherein the slide rod is extruded and fitted with the inner wall of the bearing, and the slide rod is fixedly connected to the outer side of the bearing, and the threaded rod is threadedly connected to the outer side of the casing and extends into the interior thereof.

[0007] Preferably, the top of the fixed block is fixedly connected to a top rail, the inside of the top rail is slidably adapted to be equipped with a slide plate, one side of the slide plate is fixedly connected to a bending strip, and one end of the bending strip away from the slide plate is fixedly connected to the top of the slide rod.

[0008] Preferably, a return spring is fixedly connected to the side of the slide away from the bending strip, and one end of the return spring away from the slide is fixedly connected to the inner side of the top rail. A locking plate is provided above the return spring, and the outer end of the locking plate is fixedly connected to the slide, and the locking plate is engaged with the inner wall of the nesting frame.

[0009] Preferably, the supporting mechanism includes a U-shaped platform, which is fixedly connected to the outer side of the machine support seat, and the interior of the U-shaped platform is connected to a U-shaped sleeve via fasteners, and the upper and lower sides of the U-shaped sleeve are fixedly connected to triangular support plates, and the inner side of the U-shaped sleeve is extruded and adapted with a rib plate, and the rib plate is extruded and adapted on the outer side of the machine support seat, and the rib plate is inserted into the interior of the casing, and support components are provided at both ends of the rib plate.

[0010] Preferably, the supporting assembly includes a No. 1 magnetic block, the outer end of the No. 1 magnetic block is fixedly connected to a No. 1 strap, the No. 1 strap is fixedly connected to the inner side of the casing, the interior of the casing is fixedly connected to a sleeve, the interior of the sleeve is plugged with an insertion rod, the insertion rod is plugged with a rib plate, the outer side of the insertion rod is slidably adapted to a limited sliding seat, and the limited sliding seat is fixedly connected to the inner side of the casing.

[0011] Preferably, the insertion rod is inserted into the inner end surface of the casing and extends to the outside, the end of the insertion rod away from the sleeve is fixedly connected to an external connecting plate, the outer side of the insertion rod is fixedly connected to a No. 2 strap, the outer side of the No. 2 strap is respectively fixedly connected to a No. 2 magnetic block and a spring, and the end of the spring away from the No. 2 strap is fixedly connected to the sliding limit seat.

[0012] Preferably, the connecting mechanism includes an extension block, which is fixedly connected to the outer side of the end cover, and the inner end of the extension block is extruded and adapted with a connecting block, which is fixedly connected to the outer side of the casing, and both ends of the connecting block are symmetrically provided with inclined panels, which are fixedly connected to the inner end of the extension block, and the outer side of the inclined panel is extruded and adapted with a No. 1 inner slide plate, which is inserted into the interior of the connecting block, and the end of the No. 1 inner slide plate away from the inclined panel is fixedly connected with an elastic bar, and the end of the elastic bar away from the No. 1 inner slide plate is fixedly connected to the interior of the connecting block.

[0013] Preferably, the interior sliding adaptation of the connecting block is equipped with a No. 2 inner slide, and the end of the No. 2 inner slide away from the connecting block is fixedly connected to the No. 1 magnet, the upper and lower sides of the No. 2 inner slide are symmetrically connected to side panels, the inner side of the side panel is fixedly connected to a tension spring, the end of the tension spring away from the side panel is fixedly connected to the connecting block, the outer side of the No. 2 inner slide is extruded and adapted with a perforated sleeve plate, the outer side sliding adaptation of the perforated sleeve plate is equipped with an outer fixed sleeve, the outer fixed sleeve is fixedly connected to the connecting block, the side of the perforated sleeve plate away from the connecting block is fixedly connected with the No. 2 magnet, the surface of the perforated sleeve plate is provided with a hole, and the inner wall of the hole is extruded and adapted with the inclined panel.

[0014] A method for assembling an assembled motor housing comprises the following steps: Step 1: Manually place the machine support seat into the casing along the inner wall of the built-in rail until the outer end face of the machine support seat is on the same vertical plane as the outer end face of the casing, and then rotate the threaded rod in the positive direction, wherein the inner end of the threaded rod is connected to the sliding rod through a bearing, so as the threaded rod rotates in the positive spiral direction toward the inside of the casing, the sliding rod will move inward along the fixed block, and the other end of the sliding rod is connected to the disc, and the other side of the disc is connected to the embedded rod, and finally the embedded rod will be inserted into the slot opened on the inner end of the machine support seat to achieve pre-clamping and fixing of the inner end face of the machine support seat. In addition, as the sliding rod moves toward the inside of the casing, the bending strip fixedly connected to its top will move inward with the slide fixedly connected to its other end, and then the slide will move inward along the top rail and with the locking plate, while compressing the reset spring, and finally the locking plate will be inserted into the nesting frame fixedly connected to the top of the machine support seat to achieve the limit treatment of the top of the machine support seat; Step 2: Insert the rib plate from the outer end face of the machine support seat and extend it into the interior of the casing. At this time, the two ends of the rib plate will fit in with the U-shaped platform fixedly connected to the machine support seat, and then the U-shaped sleeve will be locked inside the U-shaped platform through fasteners to achieve the limit fixation of the rib plate. In addition, after the rib plate extends into the interior of the casing, it will block the No. 1 magnetic block and the No. 2 magnetic block, and there is a repulsive relationship between the two magnetic blocks. Therefore, when the magnetic force between the two magnetic blocks is blocked, the No. 2 strap connected to the other end of the No. 2 magnetic block and the insertion rod connected to the No. 2 strap will move toward the direction of the rib plate under the compression force of the spring. At this time, the insertion rod will move along the inner wall of the sliding limit seat and pass through the rib plate until it is inserted into the sleeve, so as to strengthen the stability of the rib plate and indirectly increase the stability of the machine support seat; Step 3: Manually insert the end cover into the outer end face of the casing. At this time, the inner wall of the end cover will limit and fix the machine support seat, and the extension block fixedly connected to the outer side of the end cover will be squeezed and tightly attached to the connecting block fixedly connected to the outer side of the casing, wherein the inner end face of the extension block is fixedly connected with an inclined panel, so when the end cover moves toward the casing with the extension block, the two inclined panels will move inward along the two ends of the connecting block respectively, and in the process of moving inward, the inclined panel will squeeze the No. 1 inner slide plate, and then the squeezed No. 1 inner slide plate will compress the elastic strip and be collected into the interior of the connecting block, wherein the interior of the connecting block is filled with gas, so the compressed gas will move in the other direction and push the No. 2 inner slide plate outward, and then the No. 2 inner slide plate will extend outward from the connecting block and stretch the tension spring, and the extended No. 2 inner slide plate will hit the hole sleeve plate, and the hole sleeve plate hit will move along the outer fixed sleeve toward the two ends of the connecting block until the inclined panel is embedded in the hole sleeve plate, so as to realize the assembly connection between the extension block and the connecting block.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. The sliding rod moves inward along the fixed block, and the other end of the sliding rod is connected to the disc, and the other side of the disc is connected to the embedded rod. Finally, the embedded rod will be inserted into the slot opened on the inner end of the machine support seat, thereby pre-fixing the inner end surface of the machine support seat to avoid shaking of the motor housing during installation.

[0016] 2. The locking plate is inserted into the nesting frame fixedly connected to the top of the machine support base, thereby reinforcing the top of the machine support base.

[0017] 3. By inserting the rod along the inner wall of the limited sliding seat and through the rib plate until it is inserted into the sleeve, the stability of the rib plate is strengthened and the stability of the machine support seat is indirectly increased.

[0018] 4. By manually pulling the outer connecting plate outward, the insertion rod will be pulled out from the rib plate, which will facilitate the quick installation and disassembly of the support.

[0019] 5. The perforated sleeve plate that is hit will move along the outer fixed sleeve toward the two ends of the connecting block until the inclined panel is embedded in the perforated sleeve plate, thereby playing the role of assembling and connecting the extension block and the connecting block, and at the same time achieving the purpose of pre-connection between the casing and the end cover, leaving a certain space and margin for subsequent operation or disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1The figure is a schematic diagram of the external structure of an assembled motor housing structure of the present invention.

[0021] Figure 2 It is a schematic cross-sectional structural diagram of the present invention as a whole.

[0022] Figure 3 It is a structural schematic diagram of the locking mechanism of the present invention.

[0023] Figure 4 It is a schematic cross-sectional view of the locking mechanism of the present invention.

[0024] Figure 5 For the present invention Figure 4 Schematic diagram of the enlarged structure at point A in the middle.

[0025] Figure 6 It is a structural schematic diagram of the support mechanism of the present invention.

[0026] Figure 7 It is a schematic cross-sectional structural diagram of the support mechanism of the present invention.

[0027] Figure 8 It is a schematic structural diagram of the support assembly of the present invention.

[0028] Fig. 9 For the present invention Figure 8 Schematic diagram of the enlarged structure at point B in the middle.

[0029] Fig.10 It is a structural schematic diagram of the connecting mechanism of the present invention.

[0030] Fig.11 It is a schematic diagram of the longitudinal section structure of the connecting mechanism of the present invention.

[0031] Fig.12 It is a schematic cross-sectional structure diagram of the connecting mechanism of the present invention.

[0032] Fig.13 For the present invention Fig.12 Schematic diagram of the enlarged structure at point C in the middle.

[0033] Fig.14 For the present invention Fig.12 Schematic diagram of the enlarged structure at D in the middle.

[0034] In the figure: 1, housing; 2, junction box; 3, locking mechanism; 4, supporting mechanism; 5, end cover; 6, connecting mechanism; 31, built-in rail; 32, machine support seat; 33, nesting frame; 34, slot; 35, embedded rod; 36, disc; 37, slide bar; 38, fixed block; 39, bearing; 30, threaded rod; 301, top rail; 302, slide plate; 303, locking plate; 304, return spring; 305, bending strip; 41, U-shaped table; 42, U-shaped sleeve plate; 43, triangular support plate; 44, rib plate; 45. Support assembly; 451. Magnetic block No. 1; 452. Plate No. 1; 453. Insert rod; 454. Sleeve; 455. Slide limiter; 456. External connecting plate; 457. Spring; 458. Plate No. 2; 459. Magnetic block No. 2; 61. Extension block; 62. Connecting block; 63. Inclined panel; 64. Inner slide plate No. 1; 65. Spring bar; 66. Inner slide plate No. 2; 67. Magnet No. 1; 68. Side panel; 69. Tension spring; 60. Perforated sleeve; 601. External fixing sleeve; 602. Magnet No. 2. DETAILED DESCRIPTION

[0035] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment. It should be noted that the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0036] See also Figures 1 to 14 The present invention provides a technical solution: Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, it includes a locking mechanism 3, which is used for assembly and locking of the support member; A support mechanism 4, the support mechanism 4 is used to increase the connectivity between the support member and the motor housing; A connecting mechanism 6, which is used for assembly and connection between the cover and the motor housing; The outer side of the locking mechanism 3 is fixedly installed with a casing 1, the top of the casing 1 is fixedly installed with a junction box 2, the bottom of the casing 1 is fixedly connected to the supporting mechanism 4, the outer end of the casing 1 is provided with an end cover 5, and the outer side of the casing 1 is fixedly connected to the connecting mechanism 6.

[0037] The locking mechanism 3 includes a built-in rail 31, which is fixedly installed on the inner side of the casing 1. The inner side of the built-in rail 31 is slidably adapted with a machine support seat 32. The top of the machine support seat 32 is fixedly connected with a nesting frame 33. A slot 34 is provided at the inner end of the machine support seat 32. An embedded rod 35 is inserted into the slot 34. A disc 36 is fixedly connected to the end of the embedded rod 35 away from the slot 34. A sliding rod 37 is fixedly connected to the side of the disc 36 away from the embedded rod 35. A fixed block 38 is slidably adapted on the outer side of the sliding rod 37. The fixed block 38 is fixedly connected to the inner end surface of the inner cavity of the built-in rail 31. A bearing 39 is extruded and adapted at one end of the sliding rod 37 away from the disc 36. A threaded rod 30 is fixedly connected to the end of the bearing 39 away from the sliding rod 37. The sliding rod 37 is extruded and adapted with the inner wall of the bearing 39, and the sliding rod 37 is fixedly connected to the outer side of the bearing 39. The threaded rod 30 is threadedly connected to the outer side of the casing 1 and extends to the inside thereof. Manually place the machine support seat 32 into the casing 1 along the inner wall of the built-in rail 31 until the outer end surface of the machine support seat 32 is in the same vertical plane as the outer end surface of the casing 1, and then rotate the threaded rod 30 in the positive direction, wherein the inner end of the threaded rod 30 is connected to the sliding rod 37 through the bearing 39. Therefore, as the threaded rod 30 rotates in the positive spiral direction toward the inside of the casing 1, the sliding rod 37 will move inward along the fixing block 38, and the other end of the sliding rod 37 is connected to the disc 36, and the other side of the disc 36 is connected to the embedded rod 35. Finally, the embedded rod 35 will be inserted into the slot 34 opened on the inner end of the machine support seat 32, thereby playing the role of pre-fixing the inner end surface of the machine support seat 32 to avoid shaking of the motor housing during installation.

[0038] The top of the fixed block 38 is fixedly connected to the top of the fixed block 38, and the inner sliding adapter of the top rail 301 is equipped with a slide plate 302, and a bending strip 305 is fixedly connected to one side of the slide plate 302, and the end of the bending strip 305 away from the slide plate 302 is fixedly connected to the top of the slide rod 37, and a return spring 304 is fixedly connected to the side of the slide plate 302 away from the bending strip 305, and the end of the return spring 304 away from the slide plate 302 is fixedly connected to the inner side of the top rail 301, and a locking plate 303 is arranged above the return spring 304, and the outer end of the locking plate 303 is fixedly connected to the slide plate 302, and the locking plate 303 is embedded with the inner wall of the nesting frame 33. In addition, as the slide bar 37 moves toward the inside of the casing 1, the bending strip 305 fixedly connected to its top will move inward with the slide plate 302 fixedly connected to its other end, and then the slide plate 302 will move inward along the top rail 301 and with the locking plate 303, while compressing the reset spring 304, wherein the reset spring 304 plays a role in resetting the slide plate 302, and finally the locking plate 303 will be inserted into the nesting frame 33 fixedly connected to the top of the machine support base 32, thereby reinforcing the top of the machine support base 32.

[0039] like Figure 6 , Figure 7 , Figure 8 and Fig. 9 As shown, the support mechanism 4 includes a U-shaped platform 41, which is fixedly connected to the outside of the machine support seat 32, and the inside of the U-shaped platform 41 is connected to a U-shaped sleeve plate 42 through fasteners, and the upper and lower sides of the U-shaped sleeve plate 42 are fixedly connected to triangular support plates 43, and the inner side of the U-shaped sleeve plate 42 is extruded and adapted with a rib plate 44, which is extruded and adapted to the outside of the machine support seat 32, and the rib plate 44 is inserted into the inside of the housing 1, and both ends of the rib plate 44 are provided with support components 45. By inserting the rib plate 44 from the outer end surface of the machine support seat 32 and extending it into the inside of the housing 1, at this time, the two ends of the rib plate 44 will be embedded and matched with the U-shaped platform 41 fixedly connected to the machine support seat 32, and then the U-shaped sleeve plate 42 is locked in the inside of the U-shaped platform 41 through fasteners, thereby playing the role of limiting the rib plate 44.

[0040] The supporting assembly 45 includes a No. 1 magnetic block 451, the outer end of which is fixedly connected to a No. 1 strap 452, which is fixedly connected to the inner side of the casing 1, a sleeve 454 is fixedly connected to the inside of the casing 1, an insertion rod 453 is inserted into the inside of the sleeve 454, the insertion rod 453 is inserted into the rib plate 44, the outer side of the insertion rod 453 is slidably adapted to a limited sliding seat 455, the limited sliding seat 455 is fixedly connected to the inner side of the casing 1, the insertion rod 453 is inserted into the inner end surface of the casing 1 and extends to the outside, the end of the insertion rod 453 away from the sleeve 454 is fixedly connected to an external connecting plate 456, the outer side of the insertion rod 453 is fixedly connected to a No. 2 strap 458, the outer sides of the No. 2 strap 458 are respectively fixedly connected to a No. 2 magnetic block 459 and a spring 457, and the end of the spring 457 away from the No. 2 strap 458 is fixedly connected to the limited sliding seat 455. In addition, after the rib plate 44 extends into the interior of the housing 1, it will block the No. 1 magnetic block 451 and the No. 2 magnetic block 459, and the two magnetic blocks have a repulsive relationship. Therefore, when the magnetic force between the two magnetic blocks is blocked, the No. 2 strap 458 connected to the other end of the No. 2 magnetic block 459 and the insertion rod 453 connected to the No. 2 strap 458 will move toward the rib plate 44 under the compression force of the spring 457. At this time, the insertion rod 453 will follow the inner wall of the limited sliding seat 455 and pass through the rib plate 44 until it is inserted into the sleeve 454, thereby strengthening the stability of the rib plate 44 and indirectly increasing the stability of the machine support seat 32. In addition, by manually pulling the outer connecting plate 456 outward, the insertion rod 453 will be pulled out of the rib plate 44, which will play a role in the rapid installation and rapid disassembly of the support.

[0041] like Fig.10 , Fig.11 , Fig.12 , Fig.13 and Fig.14As shown, the connecting mechanism 6 includes an extension block 61, which is fixedly connected to the outer side of the end cover 5, and the inner end of the extension block 61 is extruded and adapted with a connecting block 62, which is fixedly connected to the outer side of the casing 1. Both ends of the connecting block 62 are symmetrically provided with inclined panels 63, which are fixedly connected to the inner end of the extension block 61, and the outer side of the inclined panel 63 is extruded and adapted with a No. 1 inner slide 64, which is inserted into the interior of the connecting block 62, and the end of the No. 1 inner slide 64 away from the inclined panel 63 is fixedly connected with an elastic bar 65, and the end of the elastic bar 65 away from the No. 1 inner slide 64 is fixedly connected to the interior of the connecting block 62, and the interior of the connecting block 62 is slidably adapted with a No. 2 inner slide Plate 66, one end of the second inner slide plate 66 away from the connection block 62 is fixedly connected to the first magnet 67, the upper and lower sides of the second inner slide plate 66 are symmetrically connected to the side panels 68, the inner side of the side panels 68 is fixedly connected to the tension spring 69, and the end of the tension spring 69 away from the side panels 68 is fixedly connected to the connection block 62, the outer side of the second inner slide plate 66 is squeezed and adapted with the perforated sleeve 60, the outer side of the perforated sleeve 60 is slidably adapted with the outer fixed sleeve 601, the outer fixed sleeve 601 is fixedly connected to the connection block 62, and the side of the perforated sleeve 60 away from the connection block 62 is fixedly connected to the second magnet 602, wherein the moving speed of the inclined plate 63 is slower than the speed of the perforated sleeve 60 extending outward. In addition, there is an adsorption relationship between the first magnet 67 and the second magnet 602, and they both play a role in resetting the perforated sleeve 60, and the surface of the perforated sleeve 60 is provided with a hole, and the inner wall of the hole is squeezed and adapted with the inclined plate 63.The end cover 5 is manually inserted into the outer end face of the casing 1. At this time, the inner wall of the end cover 5 will limit and fix the machine support seat 32, and at the same time, the extension block 61 fixedly connected to the outer side of the end cover 5 will be squeezed and tightly fitted with the connecting block 62 fixedly connected to the outer side of the casing 1, wherein the inner end face of the extension block 61 is fixedly connected with an inclined panel 63. Therefore, when the end cover 5 moves toward the direction of the casing 1 with the extension block 61, the two inclined panels 63 will move inward along the two ends of the connecting block 62 respectively, and in the process of moving inward, the inclined panel 63 will squeeze the No. 1 inner slide 64, and then the squeezed No. 1 inner slide 64 will compress the elastic bar 65 and be retracted into the interior of the connecting block 62, wherein the elastic bar 65 plays a role in resetting the No. 1 inner slide 64, wherein the inner end face of the connecting block 62 The inner part is filled with gas, so the compressed gas will move in the other direction and push the No. 2 inner slide 66 outward, and then the No. 2 inner slide 66 will extend outward from the connecting block 62 and stretch the tension spring 69, wherein the tension spring 69 is elastic and plays a role in resetting the No. 2 inner slide 66, and the extended No. 2 inner slide 66 will hit the hole sleeve 60, and the hole sleeve 60 hit will move along the outer fixed sleeve 601 toward the two ends of the connecting block 62 until the inclined plate 63 is embedded in the hole sleeve 60, thereby playing a role in assembling and connecting the extension block 61 and the connecting block 62, and at the same time achieving the purpose of pre-connection between the casing 1 and the end cover 5, leaving a certain space and margin for subsequent operation or disassembly.

[0042] The above-mentioned embodiments are only preferred embodiments of the present invention, and cannot be used to limit the scope of protection of the present invention. Various changes made by ordinary technicians in this field based on the above-mentioned concepts without creative work all fall within the scope of protection of the present invention.

Claims

1. An assembled motor housing structure, characterized in that: include: A locking mechanism (3), the locking mechanism (3) being used for assembly and locking processing of the support member; A support mechanism (4), the support mechanism (4) being used to increase connectivity between the support member and the motor housing; A connecting mechanism (6), the connecting mechanism (6) being used for assembly and connection processing between the machine cover and the motor housing; The outer side of the locking mechanism (3) is fixedly mounted with a housing (1), the top of the housing (1) is fixedly mounted with a junction box (2), the bottom of the housing (1) is fixedly connected to a support mechanism (4), an end cover (5) is provided at the outer end of the housing (1), and the outer side of the housing (1) is fixedly connected to a connection mechanism (6); The locking mechanism (3) comprises a built-in rail (31), the built-in rail (31) is fixedly mounted on the inner side of the housing (1), the inner side of the built-in rail (31) is slidably adapted to be equipped with a machine support seat (32), the top of the machine support seat (32) is fixedly connected to a nesting frame (33), the inner end of the machine support seat (32) is provided with a slot (34), an embedded rod (35) is inserted into the slot (34), the end of the embedded rod (35) away from the slot (34) is fixedly connected to a disc (36), the side of the disc (36) away from the embedded rod (35) is fixedly connected to a sliding rod (37), the outer side of the sliding rod (37) is slidably adapted to be equipped with a fixed block (38), and the fixed block (38) is fixedly connected to the inner end surface of the inner cavity of the built-in rail (31).

2. The assembled motor housing structure according to claim 1, characterized in that: The end of the slide rod (37) away from the disc (36) is extruded and fitted with a bearing (39), and the end of the bearing (39) away from the slide rod (37) is fixedly connected to a threaded rod (30), wherein the slide rod (37) is extruded and fitted with the inner wall of the bearing (39), and the slide rod (37) is fixedly connected to the outer side of the bearing (39), and the threaded rod (30) is threadedly connected to the outer side of the housing (1) and extends into the interior thereof.

3. The assembled motor housing structure according to claim 1, characterized in that: The top of the fixed block (38) is fixedly connected to a top rail (301), the interior of the top rail (301) is slidably adapted to be provided with a slide plate (302), one side of the slide plate (302) is fixedly connected to a bending strip (305), and one end of the bending strip (305) away from the slide plate (302) is fixedly connected to the top of the slide rod (37).

4. The assembled motor housing structure according to claim 3, characterized in that: A return spring (304) is fixedly connected to one side of the slide plate (302) away from the bending strip (305); one end of the return spring (304) away from the slide plate (302) is fixedly connected to the inner side of the top rail (301); a locking plate (303) is arranged above the return spring (304); the outer end of the locking plate (303) is fixedly connected to the slide plate (302); and the locking plate (303) is engaged with the inner wall of the nesting frame (33).

5. The assembled motor housing structure according to claim 1, characterized in that: The support mechanism (4) comprises a U-shaped platform (41), the U-shaped platform (41) being fixedly connected to the outside of the machine support seat (32), the inside of the U-shaped platform (41) being connected to a U-shaped sleeve plate (42) via a fastener, the upper and lower sides of the U-shaped sleeve plate (42) being fixedly connected to triangular support plates (43), the inside of the U-shaped sleeve plate (42) being extruded and fitted with a rib plate member (44), the rib plate member (44) being extruded and fitted to the outside of the machine support seat (32), the rib plate member (44) being inserted into the inside of the casing (1), and support components (45) being provided at both ends of the rib plate member (44).

6. The assembled motor housing structure according to claim 5, characterized in that: The support assembly (45) comprises a first magnetic block (451), the outer end of the first magnetic block (451) is fixedly connected to a first strap (452), the first strap (452) is fixedly connected to the inner side of the casing (1), the interior of the casing (1) is fixedly connected to a sleeve (454), the interior of the sleeve (454) is plugged with an insertion rod (453), the insertion rod (453) is plugged with the rib plate (44), the outer side of the insertion rod (453) is slidably adapted to a limited sliding seat (455), and the limited sliding seat (455) is fixedly connected to the inner side of the casing (1).

7. The assembled motor housing structure according to claim 6, characterized in that: The insertion rod (453) is inserted into the inner end surface of the housing (1) and extends to the outside; one end of the insertion rod (453) away from the sleeve (454) is fixedly connected to an outer connecting plate (456); the outer side of the insertion rod (453) is fixedly connected to a second strap (458); the outer side of the second strap (458) is respectively fixedly connected to a second magnetic block (459) and a spring (457); and one end of the spring (457) away from the second strap (458) is fixedly connected to the sliding limit seat (455).

8. The assembled motor housing structure according to claim 1, characterized in that: The connecting mechanism (6) comprises an extension block (61), the extension block (61) being fixedly connected to the outer side of the end cover (5), the inner end of the extension block (61) being extruded and adapted to be equipped with a connecting block (62), the connecting block (62) being fixedly connected to the outer side of the housing (1), both ends of the connecting block (62) being symmetrically provided with inclined panels (63), the inclined panels (63) being fixedly connected to the inner end of the extension block (61), the outer side of the inclined panel (63) being extruded and adapted to be equipped with a first inner slide plate (64), the first inner slide plate (64) being inserted into the interior of the connecting block (62), the end of the first inner slide plate (64) away from the inclined panel (63) being fixedly connected to an elastic bar (65), the end of the elastic bar (65) away from the first inner slide plate (64) being fixedly connected to the interior of the connecting block (62).

9. The assembled motor housing structure according to claim 8, characterized in that: The connecting block (62) is internally slidably adapted with a second inner slide plate (66), one end of the second inner slide plate (66) away from the connecting block (62) is fixedly connected to a first magnet (67), the upper and lower sides of the second inner slide plate (66) are symmetrically connected to side panels (68), the inner side of the side panel (68) is fixedly connected to a tension spring (69), one end of the tension spring (69) away from the side panel (68) is fixedly connected to the connecting block (62), the outer side of the second inner slide plate (66) is extrusion-adapted with a perforated sleeve plate (60), the outer side of the perforated sleeve plate (60) is slidably adapted with an outer fixed sleeve (601), the outer fixed sleeve (601) is fixedly connected to the connecting block (62), the side of the perforated sleeve plate (60) away from the connecting block (62) is fixedly connected to a second magnet (602), a hole is opened on the surface of the perforated sleeve plate (60), and the inner wall of the hole is extrusion-adapted with the inclined panel (63).

10. An assembly method of an assembled motor housing, used for the assembled motor housing structure according to any one of claims 1 to 9, characterized in that: The following steps are involved: Step 1: Manually place the machine support seat (32) into the housing (1) along the inner wall of the built-in rail (31) until the outer end surface of the machine support seat (32) and the outer end surface of the housing (1) are on the same vertical plane, and then rotate the threaded rod (30) in the positive direction, wherein the inner end of the threaded rod (30) is connected to the slide rod (37) through the bearing (39), so that as the threaded rod (30) rotates in the positive spiral direction toward the inside of the housing (1), the slide rod (37) moves inward along the fixed block (38), and the other end of the slide rod (37) is connected to the disc (36), and the other side of the disc (36) is connected to the embedded rod (35), and finally the embedded rod (35) is It will be inserted into the slot (34) provided on the inner end of the machine support seat (32) to achieve pre-clamping and fixing of the inner end surface of the machine support seat (32). In addition, as the slide bar (37) moves toward the inside of the housing (1), the bending strip (305) fixedly connected to the top thereof will move inward with the slide plate (302) fixedly connected to the other end thereof, and then the slide plate (302) will move inward along the top rail (301) and with the locking plate (303), while compressing the return spring (304). Finally, the locking plate (303) will be inserted into the nesting frame (33) fixedly connected to the top of the machine support seat (32) to achieve the limiting treatment of the top of the machine support seat (32); Step 2: Insert the rib plate (44) from the outer end surface of the machine support seat (32) and extend it into the interior of the housing (1). At this time, the two ends of the rib plate (44) will be fitted with the U-shaped platform (41) fixedly connected to the machine support seat (32). Then, the U-shaped sleeve (42) is locked inside the U-shaped platform (41) by fasteners to achieve the limit fixation of the rib plate (44). In addition, after the rib plate (44) extends into the interior of the housing (1), it will block the first magnetic block (451) and the second magnetic block (459), and there is a gap between the two magnetic blocks. The two magnetic blocks are in a repulsive relationship, so when the magnetic force between the two magnetic blocks is blocked, the second strap (458) connected to the other end of the second magnetic block (459) and the insertion rod (453) connected to the second strap (458) will move toward the rib plate (44) under the compression force of the spring (457). At this time, the insertion rod (453) will move along the inner wall of the limited slide seat (455) and pass through the rib plate (44) until it is inserted into the sleeve seat (454), thereby strengthening the stability of the rib plate (44) and indirectly increasing the stability of the machine support seat (32); Step 3: manually insert the end cover (5) into the outer end surface of the housing (1), and the inner wall of the end cover (5) will limit and fix the machine support seat (32), and at the same time, the extension block (61) fixedly connected to the outer side of the end cover (5) will be pressed and tightly attached to the connecting block (62) fixedly connected to the outer side of the housing (1), wherein the inner end surface of the extension block (61) is fixedly connected with an inclined plate (63), so when the end cover (5) moves with the extension block (61) toward the housing (1), the two inclined plates (63) will move inward along the two ends of the connecting block (62), and in the process of moving inward, the inclined plate (63) will press the first inner slide plate (64), and then the pressed first inner slide plate (64) will be pressed. 64) will compress the spring strip (65) and store it inside the connecting block (62), wherein the interior of the connecting block (62) is filled with gas, so the compressed gas will move in the other direction and push the second inner slide plate (66) outward, and then the second inner slide plate (66) will extend outward from the connecting block (62) and stretch the tension spring (69), and the extended second inner slide plate (66) will impact the perforated sleeve plate (60), and the perforated sleeve plate (60) that is impacted will move along the outer fixed sleeve (601) toward the two ends of the connecting block (62) until the inclined plate (63) is embedded in the perforated sleeve plate (60), thereby realizing the assembly connection processing between the extension block (61) and the connecting block (62).

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