Motor shell assembling equipment

Abstract

The utility model provides a motor casing assembling device, belongs to the technical field of motor casing assembling, and aims to solve the problems that the existing motor casing assembling device is complicated in operation, long in assembling interval, high in labor intensity and high in working efficiency when in use, and the motor casing assembling device is characterized in that a control panel is fixedly mounted on the front end surface of a machine body; the blanking box is fixedly connected to the upper end face of the machine body and is rectangular; the base is fixedly connected to the left end face of the machine body. The number of the fixing rods is two, and the two fixing rods are fixedly connected to the upper end face of the machine body. The rotating rod is rotationally connected to the upper end of the rear end fixing rod; the driving sliding rod is connected to the inner side of the rotating rod in a sliding manner; the driven sliding rod is connected to the inner side of the rotating rod in a sliding manner; through the arrangement of the material taking device, the material taking of the motor shell is realized, the working efficiency is improved, the labor intensity is reduced, the material placing of the motor shell is also realized, the working efficiency is improved, and the labor intensity is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of motor housing assembly, and more specifically, particularly relates to a motor housing assembly device. Background Art

[0002] During the assembly process of the motor, in order to prevent the motor case and the motor stator from deforming during the assembly process, it is usually necessary to heat the motor case to expand the inner hole of the motor case before assembling the motor case and the motor stator.

[0003] According to the application number: CN201520972763.2, a motor casing heating device is disclosed, including a workbench, an electromagnetic heater, a heating rod and a counterweight. The electromagnetic heaters are two, fixed at both ends of the base respectively, the ends of the heating rods are hinged on the top of the electromagnetic heaters, a connecting plate is fixed at the end of the heating rods, the bottom of the connecting plate is connected with a connecting column, and the counterweight is connected to the bottom of the connecting column. Compared with the prior art, this device uses a homemade heating device with low cost. Since a counterweight is connected to the end of the heating rod, the workers can easily lift the heating rod after the heating of the motor casing is completed, which greatly reduces the labor intensity of the workers and improves work efficiency. During assembly, the same beat is maintained with the assembly line to achieve the effect of heating and assembling at the same time. It can be used immediately without preheating, insulation and other time-consuming steps. The aluminum casing is evenly heated and expanded equally, and the ingot is smoothly loaded into place.

[0004] Based on the above, when using the existing motor case assembly equipment, it is usually necessary to hold the motor case by hand, place the motor case in the motor case assembly equipment for heating, then remove the motor case, assemble the motor case and the motor stator, and repeat the above steps after the assembly is completed. The operation is relatively cumbersome, the assembly interval is long, which affects work efficiency and has a high labor intensity. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a motor casing assembly device to solve the problem that the existing motor casing assembly device usually needs to hold the motor casing in use, place the motor casing in the motor casing assembly device for heating, then remove the motor casing, assemble the motor casing and the motor stator, and repeat the above steps after the assembly is completed. The operation is cumbersome, the assembly interval is long, which affects the work efficiency and has a high labor intensity.

[0006] The purpose and effect of the motor housing assembly equipment of the utility model are achieved by the following specific technical means:

[0007] A motor casing assembly device comprises a machine body, an operation panel, a blanking box, a base, a fixed rod, a rotating rod, an active sliding rod, a driven sliding rod, a material picking mechanism and a material discharging mechanism; the operation panel is fixedly mounted on the front end face of the machine body; the blanking box is fixedly connected to the upper end face of the machine body, and the blanking box is rectangular; the base is fixedly connected to the left end face of the machine body; two fixed rods are provided, and both fixed rods are fixedly connected to the upper end face of the machine body; the rotating rod is rotatably connected to the upper end of the rear end fixed rod; the active sliding rod is slidably connected to the inner side of the rotating rod; the driven sliding rod is slidably connected to the inner side of the rotating rod; the material picking mechanism is arranged at the lower end of the rotating rod; the material discharging mechanism is arranged on the inner side of the rotating rod.

[0008] Furthermore, the material picking mechanism includes: a pad, a baffle and a motor housing; the pad is fixedly connected to the upper end surface of the base; two baffles are provided, one baffle is rectangular and fixedly connected to the rear end surface of the upper end of the pad, and the other baffle is arc-shaped and fixedly connected to the left end surface of the upper end of the pad; the motor housing is placed on the upper end surface of the pad.

[0009] Furthermore, the material picking mechanism also includes: a fixed shaft, a connecting groove, a material picking piece, a connecting piece and a torsion spring; there are two fixed shafts, one fixed shaft is fixedly connected to the lower end surface of the front end of the active sliding rod, and the other fixed shaft is fixedly connected to the lower end surface of the rear end of the driven sliding rod; there are two connecting grooves, and the two connecting grooves are respectively opened on the inner sides of the two fixed shafts; there are two material picking pieces, and the two material picking pieces are respectively rotatably connected to the lower ends of the two fixed shafts; there are two connecting pieces, the two connecting pieces are respectively fixedly connected to the upper end surfaces of the two material picking pieces, and the two connecting pieces are respectively rotatably connected to the inner sides of the two connecting grooves; there are two torsion springs, one end of the two torsion springs is respectively fixedly connected to the outer sides of the two connecting pieces, and the other ends of the two torsion springs are respectively fixedly connected to the inner sides of the two fixed shafts.

[0010] Furthermore, the material picking mechanism also includes: a limit groove and a fixed protrusion; there are two limit grooves, which are respectively opened on the inner sides of the two fixed shafts, and the limit grooves are arc-shaped; there are two fixed protrusions, which are respectively fixedly connected to the upper end surfaces of the two connecting parts, and the two fixed protrusions are respectively slidably connected to the inner sides of the two limit grooves.

[0011] Furthermore, the discharge mechanism includes: a cam, a fixed plate and a compression spring; the cam is fixedly connected to the upper end of the rear end fixed rod; the fixed plate is fixedly connected to the lower end surface of the active sliding rod; the rear end of the compression spring is fixedly connected to the front end surface of the fixed plate, and the front end of the compression spring is fixedly connected to the inner side of the rotating rod.

[0012] Furthermore, the discharge mechanism also includes: a fixed rack and a connecting gear; the fixed rack is provided with two, one fixed rack is fixedly connected to the lower end surface of the active sliding rod, and the other fixed rack is fixedly connected to the upper end surface of the driven sliding rod; the connecting gear is rotatably connected to the inner side of the rotating rod, and the connecting gear is respectively engaged with the two fixed racks.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model realizes the material picking of the motor casing by setting the material picking mechanism. By rotating the rotating rod to the left, the material picking piece contacts the motor casing and opens under the action of the motor casing, so that the material picking piece is located on the inner side of the motor casing. At this time, the motor casing can be placed on the upper side of the machine body for heating by rotating the rotating rod in the opposite direction. The operation is simple and there is no need to manually hold the motor casing, which improves the work efficiency and reduces the labor intensity. The material discharging of the motor casing is realized by setting the material discharging mechanism. By rotating the rotating rod to the right, the active sliding rod drives the material picking piece to slide forward under the action of the cam, and the active sliding rod moves in the sliding direction. When the gear is in motion, the driven sliding rod will slide backward under the action of the fixed rack and the connecting gear, so that the two picking parts will be opened outward. At this time, the motor casing inside the picking part will fall down. At this time, the rotating rod will be turned to the right again to make the picking part re-hook the motor casing to be heated. After heating, the heated motor casing and the motor stator will be assembled, which is simple to operate, improves work efficiency and reduces labor intensity. Through the setting of the above-mentioned mechanism, the picking of motor casing is realized, the work efficiency is improved and the labor intensity is reduced, and the discharge of motor casing is also realized, which improves work efficiency and reduces labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the main body of the utility model.

[0016] Figure 2 It is a structural schematic diagram of a cross-section of the rotating rod of the utility model.

[0017] Figure 3 It is a structural schematic diagram of a fixed shaft section of the utility model.

[0018] Figure 4 It is a structural schematic diagram of the disassembly of the material taking parts of the utility model.

[0019] Figure 5 It is a structural schematic diagram of the cam of the utility model.

[0020] Figure 6 It is a structural schematic diagram of the compression spring of the utility model.

[0021] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0022] 1. Machine body; 2. Control panel; 3. Material box; 4. Base; 5. Fixed rod; 501. Cam; 6. Rotating rod; 7. Active sliding rod; 701. Fixed plate; 8. Driven sliding rod; 9. Pad; 901. Baffle; 10. Motor housing; 11. Fixed shaft; 1101. Connecting groove; 1102. Limiting groove; 12. Material removal part; 1201. Connecting part; 1202. Fixed protrusion; 13. Torsion spring; 14. Compression spring; 15. Fixed rack; 16. Connecting gear. DETAILED DESCRIPTION

[0023] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples. Example

[0024] As attached Figure 1-Figure 4 As shown:

[0025] The utility model provides a motor casing assembly device, comprising a body 1, an operation panel 2, a blanking box 3, a base 4, a fixed rod 5, a rotating rod 6, an active sliding rod 7, a driven sliding rod 8 and a material taking mechanism; the operation panel 2 is fixedly installed on the front end surface of the body 1; the blanking box 3 is fixedly connected to the upper end surface of the body 1, and the blanking box 3 is rectangular; the base 4 is fixedly connected to the left end surface of the body 1; two fixed rods 5 are provided, and the two fixed rods 5 are both fixedly connected to the upper end surface of the body 1; the rotating rod 6 is rotatably connected to the upper end of the rear end fixed rod 5; the active sliding rod 7 is slidably connected to the inner side of the rotating rod 6; the driven sliding rod 8 is slidably connected to the inner side of the rotating rod 6; the material taking mechanism is arranged at the lower end of the rotating rod 6.

[0026] Among them, the material-taking mechanism includes: a pad 9, a baffle 901, a motor housing 10, a fixed shaft 11, a connecting groove 1101, a limiting groove 1102, a material-taking piece 12, a connecting piece 1201, a fixed protrusion 1202 and a torsion spring 13; the pad 9 is fixedly connected to the upper end surface of the base 4; there are two baffles 901, one baffle 901 is rectangular and fixedly connected to the rear end surface of the upper end of the pad 9, and the other baffle 901 is arc-shaped and fixedly connected to the left end surface of the upper end of the pad 9; the motor housing 10 is placed on the upper end surface of the pad 9; there are two fixed shafts 11, one fixed shaft 11 is fixedly connected to the lower end surface of the front end of the active sliding rod 7, and the other fixed shaft 11 is fixedly connected to the lower end surface of the rear end of the driven sliding rod 8; there are two connecting grooves 1101, and the two connecting grooves 1101 are respectively opened on the inner sides of the two fixed shafts 11; the limiting groove 1102 is provided Two, two limiting grooves 1102 are respectively opened on the inner sides of the two fixed shafts 11, and the limiting grooves 1102 are arc-shaped; two material picking parts 12 are provided, and the two material picking parts 12 are respectively rotatably connected to the lower ends of the two fixed shafts 11; two connecting parts 1201 are provided, and the two connecting parts 1201 are respectively fixedly connected to the upper end surfaces of the two material picking parts 12, and the two connecting parts 1201 are respectively rotatably connected to the inner sides of the two connecting grooves 1101; two fixed protrusions 1202 are provided, and the two fixed protrusions 1202 are respectively fixedly connected to the upper end surfaces of the two connecting parts 1201, and the two fixed protrusions 1202 are respectively slidably connected to the inner sides of the two limiting grooves 1102; two torsion springs 13 are provided, and one ends of the two torsion springs 13 are respectively fixedly connected to the outer sides of the two connecting parts 1201, and the other ends of the two torsion springs 13 are respectively fixedly connected to the inner sides of the two fixed shafts 11.

[0027] The specific usage and function of this embodiment are as follows: rotate the rotating rod 6 to the left so that the rotating rod 6 contacts the motor housing 10 on the upper end surface of the pad 9. At this time, continue to rotate the rotating rod 6, and the material picking piece 12 will rotate to the right and open. When the rotating rod 6 is rotated ninety degrees, the material picking piece 12 will be located on the inner side of the motor housing 10. Under the action of the torsion spring 13, the material picking piece 12 will be reset. The setting of the limiting groove 1102 and the fixed protrusion 1202 can limit the rotation angle of the material picking piece 12. When the material picking piece 12 is located on the inner side of the motor housing 10, rotate the rotating rod 6 to the right to place the front end of the rotating rod 6 on the upper end surface of the fixed rod 5, and then start the machine body 1 through the control panel 2 to heat the motor housing 10. Example

[0028] On the basis of the first embodiment, Figure 5-Figure 6As shown, it also includes a feeding mechanism, a cam 501, a fixed plate 701, a compression spring 14, a fixed rack 15 and a connecting gear 16; the feeding mechanism is arranged on the inner side of the rotating rod 6; the cam 501 is fixedly connected to the upper end of the rear end fixed rod 5; the fixed plate 701 is fixedly connected to the lower end surface of the active sliding rod 7; the rear end of the compression spring 14 is fixedly connected to the front end surface of the fixed plate 701, and the front end of the compression spring 14 is fixedly connected to the inner side of the rotating rod 6; two fixed racks 15 are provided, one fixed rack 15 is fixedly connected to the lower end surface of the active sliding rod 7, and the other fixed rack 15 is fixedly connected to the upper end surface of the driven sliding rod 8; the connecting gear 16 is rotatably connected to the inner side of the rotating rod 6, and the connecting gear 16 is respectively meshed with the two fixed racks 15.

[0029] The specific usage and function of this embodiment are as follows: after the heating of the motor casing 10 is completed, the rotating rod 6 is rotated to the right. When the rotating rod 6 rotates, the active sliding rod 7 will slide forward under the action of the cam 501, and the sliding of the active sliding rod 7 will drive the fixed shaft 11 and the material picking part 12 to slide to the front end, and the active sliding rod 7 will drive the fixed rack 15 located at the lower end surface of the active sliding rod 7 to slide when sliding. The sliding of the fixed rack 15 will mesh with the connecting gear 16, and drive the fixed shaft 11 and the material picking part 12 on the lower end surface of the driven sliding rod 8 to slide through the fixed rack 15 at the upper end of the driven sliding rod 8, so that the two material picking parts 12 slide open at the front and rear ends. When the two material picking parts 12 are opened, the motor casing 10 will fall and fall into the blanking box 3. At this time, the rotating rod 6 is rotated to the left again, so that the rotating rod 6 re-hangs the motor casing 10 for heating, and then the heated motor casing 10 is assembled with the stator.

Claims

1. A motor housing assembly device, comprising a machine body (1), a control panel (2), a blanking box (3), a base (4), a fixed rod (5), a rotating rod (6), an active sliding rod (7), a driven sliding rod (8), a material taking mechanism and a material discharging mechanism; the control panel (2) is fixedly mounted on the front end surface of the machine body (1); Features: The blanking box (3) is fixedly connected to the upper end surface of the machine body (1), and the blanking box (3) is rectangular; the base (4) is fixedly connected to the left end surface of the machine body (1); two fixed rods (5) are provided, and the two fixed rods (5) are fixedly connected to the upper end surface of the machine body (1); the rotating rod (6) is rotatably connected to the upper end of the rear end fixed rod (5); the active sliding rod (7) is slidably connected to the inner side of the rotating rod (6); the driven sliding rod (8) is slidably connected to the inner side of the rotating rod (6); the material taking mechanism is arranged at the lower end of the rotating rod (6); and the material discharging mechanism is arranged on the inner side of the rotating rod (6).

2. A motor housing assembly device as claimed in claim 1, Features: The material taking mechanism comprises: a cushion block (9), a baffle (901) and a motor housing (10); the cushion block (9) is fixedly connected to the upper end surface of the base (4); two baffles (901) are provided, one baffle (901) is rectangular and fixedly connected to the rear end surface of the upper end of the cushion block (9), and the other baffle (901) is arc-shaped and fixedly connected to the left end surface of the upper end of the cushion block (9); the motor housing (10) is placed on the upper end surface of the cushion block (9).

3. A motor housing assembly device as claimed in claim 2, Features: The material picking mechanism further comprises: a fixed shaft (11), a connecting groove (1101), a material picking member (12), a connecting member (1201) and a torsion spring (13); the fixed shafts (11) are provided with two, one fixed shaft (11) is fixedly connected to the lower end surface of the front end of the active sliding rod (7), and the other fixed shaft (11) is fixedly connected to the lower end surface of the rear end of the driven sliding rod (8); the connecting grooves (1101) are provided with two, and the two connecting grooves (1101) are respectively opened on the inner sides of the two fixed shafts (11); the material picking member (12) is provided with two, The two material-taking members (12) are rotatably connected to the lower ends of the two fixed shafts (11); two connecting members (1201) are provided, the two connecting members (1201) are respectively fixedly connected to the upper end surfaces of the two material-taking members (12), and the two connecting members (1201) are respectively rotatably connected to the inner sides of the two connecting grooves (1101); two torsion springs (13) are provided, one end of the two torsion springs (13) is respectively fixedly connected to the outer sides of the two connecting members (1201), and the other ends of the two torsion springs (13) are respectively fixedly connected to the inner sides of the two fixed shafts (11).

4. A motor housing assembly device as claimed in claim 3, Features: The material taking mechanism further comprises: a limiting groove (1102) and a fixed protrusion (1202); two limiting grooves (1102) are provided, and the two limiting grooves (1102) are respectively opened on the inner sides of the two fixed shafts (11), and the limiting grooves (1102) are arc-shaped; two fixed protrusions (1202) are provided, and the two fixed protrusions (1202) are respectively fixedly connected to the upper end surfaces of the two connecting members (1201), and the two fixed protrusions (1202) are respectively slidably connected to the inner sides of the two limiting grooves (1102).

5. A motor housing assembly device as claimed in claim 1, Features: The material discharge mechanism comprises: a cam (501), a fixed plate (701) and a compression spring (14); the cam (501) is fixedly connected to the upper end of the rear end fixed rod (5); the fixed plate (701) is fixedly connected to the lower end surface of the active sliding rod (7); the rear end of the compression spring (14) is fixedly connected to the front end surface of the fixed plate (701), and the front end of the compression spring (14) is fixedly connected to the inner side of the rotating rod (6).

6. A motor housing assembly device as claimed in claim 5, Features: The material discharge mechanism further comprises: a fixed rack (15) and a connecting gear (16); two fixed racks (15) are provided, one fixed rack (15) is fixedly connected to the lower end surface of the active sliding rod (7), and the other fixed rack (15) is fixedly connected to the upper end surface of the driven sliding rod (8); the connecting gear (16) is rotatably connected to the inner side of the rotating rod (6), and the connecting gear (16) is respectively meshed with the two fixed racks (15).

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