Shaft sleeve interface assembly of device for horizontally pressing flat key on motor shaft

Abstract

The utility model provides a shaft sleeve interface assembly of a horizontal press-in device for a flat key on a motor shaft, which comprises a sliding base fixed on a bagging machine frame, the top of the sliding base is arranged in a penetrating manner, a handle in the sliding base is further provided with a front-back driving mechanism, and the front-back driving mechanism is provided with a motor forward moving seat. A vertical driving mechanism is arranged on the side, close to the conveying belt assembly, of the motor forward moving seat, and a shaft sleeve sleeving mechanism is arranged on the vertical driving mechanism; when the shaft sleeve is sleeved, the front and back driving mechanism adjusts the position to adjust the overall position of the motor forward moving seat, the vertical driving mechanism and the shaft sleeve sleeving mechanism, so that the shaft sleeve sleeving mechanism can be far away from and close to a motor shaft, and meanwhile, the height position of the shaft sleeve sleeving mechanism can be adjusted through the vertical driving mechanism; the shaft sleeve sleeving mechanism can be aligned with motor shafts of motors with different heights to sleeve shaft sleeves.

Description

Technical Field

[0001] The utility model relates to the technical field of motor processing, in particular to a shaft sleeve interface component of a flat key horizontal pressing device on a motor shaft. Background Art

[0002] When the flat key on the existing motor shaft is pressed into processing, it is necessary to put a sleeve on the motor shaft with the flat key already pressed into it, and the flat key is placed through the sleeve to fall off. However, when processing, the motor shafts of motors of different sizes have different heights, and the existing sleeve mechanism cannot use motor shafts of different heights. In order to solve the above problem, a sleeve interface component of a horizontal pressing device for the flat key on the motor shaft is proposed. Utility Model Content

[0003] In order to solve at least one of the above-mentioned technical shortcomings, the utility model provides a shaft sleeve interface assembly of a flat key horizontal pressing device on a motor shaft, the shaft sleeve interface assembly is installed at the tail of one side of the flat key horizontal pressing device on the motor shaft, the flat key horizontal pressing device on the motor shaft includes a bagging machine frame for support, a conveying belt assembly is provided in the middle of the top of the bagging machine frame, three positioning assemblies are provided on one side of the conveying belt assembly, and a straightening assembly, a chain excitation assembly and a shaft sleeve interface assembly corresponding to the positioning assembly are provided on the other side of the conveying belt assembly, the shaft sleeve assembly is located below the tail of the conveying belt assembly, the shaft sleeve interface assembly includes a sliding base fixed on the bagging machine frame, the top of the sliding base is through-set, and the sliding base has a front and rear driving mechanism on the handle forehead, a motor forward seat is provided on the front and rear driving mechanism, a vertical driving mechanism is provided on the side of the conveying belt assembly close to the motor forward seat, and a shaft sleeve mechanism is provided on the vertical driving mechanism.

[0004] Furthermore, the front and rear driving mechanisms include two horizontal guide rails fixed in parallel inside the sliding base, two slidable horizontal sliders are provided on the horizontal guide rails, a horizontal differential is provided in the middle of the side of the sliding base away from the conveyor belt assembly, a horizontal screw is provided at the output end of the horizontal differential through the outer wall of the sliding base, a bearing slider is threadedly connected on the horizontal screw, a horizontal motor is provided at the input end of the horizontal differential, and the bottom of the motor forward seat is connected to the bearing slider and the horizontal slider.

[0005] Furthermore, a right-angle U-shaped structure is formed on one side of the motor forward moving seat close to the conveyor belt assembly, with the opening facing the conveyor belt assembly. A vertical differential is provided on the top of the motor forward moving seat, and a vertical screw is provided on the output end of the vertical differential through the top of the motor forward moving seat. A ball screw slider is threadedly connected to the vertical screw, and two vertical guide rails parallel to the vertical screw are provided on the surface of one side of the motor forward moving seat close to the conveyor belt assembly, a slidable vertical slider is provided on the vertical guide rail, a sleeve sleeve mechanism is provided on the vertical slider, and a vertical motor is connected to the input end of the vertical differential.

[0006] Furthermore, the sleeve mechanism includes a mounting plate connected to the vertical slider, the mounting plate is vertically arranged, a push plate is provided on the top side of the mounting plate, a penetrating connecting hole is opened in the middle of the push plate, the connecting hole is connected to the ball screw slider, a sleeve cylinder is provided on the lower side of the surface of one side of the mounting plate close to the conveyor belt assembly, a sleeve bottom plate is provided at the end of the telescopic rod of the sleeve cylinder, and a sleeve is provided in the middle of the surface of one side of the sleeve bottom plate close to the conveyor belt assembly.

[0007] Furthermore, a push sleeve groove is provided on the top of the connecting sleeve, a push cylinder is provided on the upper side of the surface of the side of the mounting plate close to the conveying belt assembly, a push base plate is provided at the end of the telescopic rod of the push cylinder, a push block is provided in the middle of the surface of the side of the push base plate close to the conveying belt assembly, a vertical push rod is provided in the middle of the push block, and the bottom end of the push rod passes through the push sleeve groove and is inserted into the interior of the connecting sleeve.

[0008] Beneficial effects: 1. When performing shaft sleeve sleeve, the front and rear drive mechanisms are adjusted to adjust the positions of the motor front seat, the vertical drive mechanism and the shaft sleeve mechanism as a whole, so that the shaft sleeve mechanism can be away from and close to the motor shaft. At the same time, the height position of the shaft sleeve mechanism can be adjusted by the vertical drive mechanism, so that the shaft sleeve mechanism can be aligned with the motor shafts of motors at different heights for shaft sleeve sleeve.

[0009] When adjusting in the horizontal direction, the horizontal motor drives the horizontal differential to rotate, and the horizontal differential drives the horizontal screw to rotate, so that the bearing slider moves in the horizontal direction on the horizontal screw, so that the horizontal position of the motor forward seat fixed on the bearing slider and the vertical drive mechanism and the sleeve mechanism as a whole can be adjusted; when adjusting in height using motor shafts of motors of different sizes, the vertical motor drives the vertical differential to rotate, and the vertical differential drives the vertical screw to rotate, so that the vertical slider moves up and down on the vertical screw, so that the height of the sleeve mechanism fixed on the vertical slider can be adjusted, so that the sleeve mechanism can adapt to the height of the motor shafts of motors of different sizes.

[0010] When the sleeve is being put on, the connecting sleeve is aligned with the motor shaft, and the telescopic rod of the pushing cylinder extends forward, so that the pushing base plate moves toward the motor shaft, and the pushing block pushes the pushing rod to move toward the motor shaft, so that the pushing rod pushes the sleeve on the connecting sleeve to the motor shaft, thereby completing the sleeve of the motor shaft.

[0011] The realization of the purpose, functional features and advantages of the present invention will be further described in conjunction with embodiments and with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is the axonometric view of the horizontal press-fit device for the flat key on the motor shaft.

[0013] Figure 2The utility model is an axonometric drawing of the installation of the shaft sleeve interface assembly.

[0014] Figure 3 It is an axonometric drawing of the utility model as a whole.

[0015] Figure 4 It is an axonometric diagram of the front and rear drive mechanisms of the utility model.

[0016] Figure 5 It is an axonometric diagram of the vertical drive mechanism of the utility model.

[0017] Figure 6 It is an axonometric drawing of the sleeve-shaft mechanism of the utility model.

[0018] exist Figures 1 to 6 , the correspondence between the component names or lines and the figure numbers is: conveyor belt assembly 1, straightening assembly 2, chain excitation assembly 3, shaft sleeve interface assembly 4, sliding base 401, front and rear drive mechanism 402, horizontal guide rail 421, horizontal slider 422, horizontal screw 423, bearing slider 424, horizontal differential 435, horizontal motor 426, motor forward seat 403, vertical drive mechanism 404, vertical differential 441, vertical motor 442, vertical screw 443, ball screw slider 444, vertical guide rail 445, vertical slider 446, shaft sleeve mechanism 405, mounting plate 451, pushing plate 452, sleeve cylinder 453, sleeve bottom plate 454, sleeve 455, push cylinder 456, push bottom plate 457, push block 458, push rod 459, shaft sleeve assembly 5, bagging machine frame 6. DETAILED DESCRIPTION

[0019] Please refer to Figures 1 to 6 ;

[0020] This embodiment provides a shaft sleeve interface assembly of a flat key horizontal press-in device on a motor shaft, referring to Figure 1 and Figure 2 , the shaft sleeve interface component 4 is installed at the tail of one side of the flat key horizontal pressing device on the motor shaft, the flat key horizontal pressing device on the motor shaft includes a bagging machine frame 6 for supporting, and a conveying belt component 1 is arranged in the middle of the top of the bagging machine frame 6, and three positioning components are arranged on one side of the conveying belt component 1, and a straightening component 2, a chain excitation component 3 and a shaft sleeve interface component 4 corresponding to the positioning component are arranged on the other side of the conveying belt component 1, and the shaft sleeve component 5 is located below the tail of the conveying belt component 1, refer to Figure 3The shaft sleeve interface assembly 4 includes a sliding base 401 fixed on the bagging machine frame 6, the top of the sliding base 401 is set through, the sliding base 401 has a handle and a front and rear driving mechanism 402, the front and rear driving mechanism 402 is provided with a motor forward seat 403, the motor forward seat 403 is close to the side of the conveying belt assembly 1 is provided with a vertical driving mechanism 404, and the vertical driving mechanism 404 is provided with a sleeve shaft sleeve mechanism 405;

[0021] The conveyor belt assembly 1 is used to convey the motor to move forward;

[0022] The rotation assembly 2 is used to rotate the keyway position of the motor shaft to the right position;

[0023] The chain excitation assembly 3 is used to press the flat key into the keyway of the motor shaft;

[0024] The positioning assembly is used to position the motor conveyed on the conveyor belt assembly 1, so that the motor can be positioned at the station of the rotation assembly 2, the station of the chain excitation assembly 3 and the station of the shaft sleeve interface assembly 4;

[0025] The shaft sleeve interface assembly 4 is used to receive the shaft sleeve delivered by the shaft sleeve assembly 5 and to sleeve the shaft sleeve onto the motor shaft;

[0026] The shaft sleeve assembly 5 is used for conveying the shaft sleeve and aligning the shaft sleeve;

[0027] In the specific implementation, when the shaft sleeve is being sleeved, the front and rear driving mechanisms 402 are positionally adjusted to adjust the overall position of the motor front displacement seat 403, the vertical driving mechanism 404 and the shaft sleeve mechanism 405, so that the shaft sleeve mechanism 405 can be moved away from and close to the motor shaft. At the same time, the height position of the shaft sleeve mechanism 405 can be adjusted by the vertical driving mechanism 404, so that the shaft sleeve mechanism 405 can be aligned with the motor shafts of motors at different heights for sleeve sleeves.

[0028] For further reference, Figure 4 The front and rear driving mechanism 402 includes two horizontal guide rails 421 fixed in parallel to the inside of the sliding base 401, and two slidable horizontal sliders 422 are arranged on the horizontal guide rails 421. A horizontal differential 435 is arranged in the middle of the side of the sliding base 401 away from the conveyor belt assembly 1. The output end of the horizontal differential 435 passes through the outer wall of the sliding base 401 and is provided with a horizontal screw rod 423. The horizontal screw rod 423 is threadedly connected with a bearing slider 424. The input end of the horizontal differential 435 is provided with a horizontal motor 426. The bottom of the motor forward seat 403 is connected to the bearing slider 424 and the horizontal slider 422.

[0029] In a specific implementation, when adjusting in the horizontal direction, the horizontal motor 426 drives the horizontal differential 435 to rotate, and the horizontal differential 435 drives the horizontal screw 423 to rotate, so that the bearing slider 424 moves in the horizontal direction on the horizontal screw 423, so that the horizontal position of the motor forward displacement seat 403 fixed on the bearing slider 424, the vertical driving mechanism 404 and the sleeve shaft sleeve mechanism 405 as a whole is adjusted;

[0030] At this time, the horizontal sliding block 422 slides on the horizontal guide rail 421 .

[0031] For further reference, Figure 5 The motor forward seat 403 forms a right-angle U-shaped structure on one side close to the conveyor belt assembly 1, with the opening facing the conveyor belt assembly 1. A vertical differential 441 is provided on the top of the motor forward seat 403. A vertical screw 443 is provided on the output end of the vertical differential 441 through the top of the motor forward seat 403. A ball screw slider 444 is threadedly connected on the vertical screw 443. Two vertical guide rails 445 parallel to the vertical screw 443 are provided on the surface of one side of the motor forward seat 403 close to the conveyor belt assembly 1. A slidable vertical slider 446 is provided on the vertical guide rail 445. A sleeve mechanism 405 is provided on the vertical slider 446. The input end of the vertical differential 441 is connected to a vertical motor 442.

[0032] In a specific implementation, when the motor shafts of motors of different sizes are used for height adjustment, the vertical motor 442 drives the vertical differential 441 to rotate, and the vertical differential 441 drives the vertical screw 443 to rotate, so that the vertical slider 446 moves up and down on the vertical screw 443, so that the height of the sleeve mechanism 405 fixed on the vertical slider 446 can be adjusted, so that the sleeve mechanism 405 can adapt to the height of the motor shafts of motors of different sizes.

[0033] For further reference, Figure 6 The sleeve mechanism 405 includes a mounting plate 451 connected to the vertical slider 446. The mounting plate 451 is vertically arranged. A push plate 452 is arranged on one side of the top of the mounting plate 451. A connecting hole is provided in the middle of the push plate 452. The connecting hole is connected to the ball screw slider 444. A sleeve cylinder 453 is arranged on the lower side of the surface of one side of the mounting plate 451 close to the conveyor belt assembly 1. A sleeve bottom plate 454 is arranged at the end of the telescopic rod of the sleeve cylinder 453. A sleeve sleeve 455 is arranged in the middle of the surface of one side of the sleeve bottom plate 454 close to the conveyor belt assembly 1.

[0034] In the specific implementation, when connecting the sleeve, the sleeve delivered from the sleeve connecting assembly 5 escapes from the sleeve connecting sleeve 455, and the telescopic rod of the sleeve connecting cylinder 453 extends forward, so that the sleeve connecting sleeve 455 sleeves the sleeve delivered from the sleeve connecting assembly 5 on the sleeve connecting sleeve 455, waiting for the next step of sleeve sleeve action.

[0035] For further reference, Figure 6 A through-pushing sleeve groove is provided at the top of the connecting sleeve 455, a pushing cylinder 456 is provided on the upper side of the surface of the side of the mounting plate 451 close to the conveying belt assembly 1, a pushing bottom plate 457 is provided at the end of the telescopic rod of the pushing cylinder 456, a pushing block 458 is provided in the middle of the surface of the side of the pushing bottom plate 457 close to the conveying belt assembly 1, a vertical pushing rod 459 is provided in the middle of the pushing block 458, and the bottom end of the pushing rod 459 passes through the pushing sleeve groove and is inserted into the interior of the connecting sleeve 455;

[0036] In the specific implementation, when the sleeve is being sleeved, the connecting sleeve 455 is aligned with the motor shaft, and the telescopic rod of the pushing cylinder 456 is extended forward, so that the pushing base plate 457 moves toward the motor shaft, and the pushing block 458 pushes the pushing rod 459 to move toward the motor shaft, so that the pushing rod 459 pushes the sleeve on the connecting sleeve 455 to the motor shaft, thereby completing the sleeve of the motor shaft.

Claims

1. A shaft sleeve interface assembly of a motor shaft flat key horizontal pressing device, wherein the shaft sleeve interface assembly (4) is mounted on the tail of one side of the motor shaft flat key horizontal pressing device, the motor shaft flat key horizontal pressing device comprises a bagging machine frame (6) for supporting, a conveying belt assembly (1) is arranged in the middle of the top of the bagging machine frame (6), one side of the conveying belt assembly (1) is provided with three positioning assemblies, the other side of the conveying belt assembly (1) is provided with a straightening assembly (2) corresponding to the positioning assembly, a chain excitation assembly (3) and a shaft sleeve interface assembly (4), the shaft sleeve assembly (5) is located below the tail of the conveying belt assembly (1), and is characterized in that: The shaft sleeve interface assembly (4) comprises a sliding base (401) fixed on a bagging machine frame (6); the top of the sliding base (401) is arranged to penetrate; the sliding base (401) has a handle and a front and rear drive mechanism (402) arranged inside; a motor forward seat (403) is arranged on the front and rear drive mechanism (402); a vertical drive mechanism (404) is arranged on one side of the motor forward seat (403) close to the conveying belt assembly (1); and a shaft sleeve mechanism (405) is arranged on the vertical drive mechanism (404).

2. According to claim 1, a shaft sleeve interface assembly of a horizontal press-in device for a flat key on a motor shaft is characterized in that: The front and rear drive mechanism (402) comprises two horizontal guide rails (421) fixed in parallel inside the sliding base (401), two slidable horizontal sliders (422) are provided on each of the horizontal guide rails (421), a horizontal differential (435) is provided in the middle of a side of the sliding base (401) away from the conveying belt assembly (1), a horizontal screw rod (423) is provided at the output end of the horizontal differential (435) through the outer wall of the sliding base (401), a bearing slider (424) is threadedly connected on the horizontal screw rod (423), a horizontal motor (426) is provided at the input end of the horizontal differential (435), and the bottom of the motor forward displacement seat (403) is connected to the bearing slider (424) and the horizontal slider (422).

3. According to claim 2, a shaft sleeve interface assembly of a flat key horizontal press-in device on a motor shaft is characterized in that: A right-angled U-shaped structure is formed on one side of the motor forward seat (403) close to the conveyor belt assembly (1), with an opening facing the conveyor belt assembly (1); a vertical differential (441) is provided on the top of the motor forward seat (403); a vertical screw (443) is provided on the output end of the vertical differential (441) through the top of the motor forward seat (403); a ball screw slider (444) is threadedly connected on the vertical screw (443); two vertical guide rails (445) parallel to the vertical screw (443) are provided on the surface of one side of the motor forward seat (403) close to the conveyor belt assembly (1); a slidable vertical slider (446) is provided on the vertical guide rail (445); a sleeve mechanism (405) is provided on the vertical slider (446); and a vertical motor (442) is connected to the input end of the vertical differential (441).

4. According to claim 3, a shaft sleeve interface assembly of a flat key horizontal press-in device on a motor shaft is characterized in that: The sleeve mechanism (405) comprises a mounting plate (451) connected to a vertical slider (446), the mounting plate (451) being arranged vertically, a push plate (452) being arranged on one side of the top of the mounting plate (451), a connecting hole penetrating therethrough being opened in the middle of the push plate (452), the connecting hole being connected to the ball screw slider (444), a sleeve cylinder (453) being arranged on the lower side of a surface of one side of the mounting plate (451) close to the conveying belt assembly (1), a sleeve bottom plate (454) being arranged at the end of a telescopic rod of the sleeve cylinder (453), and a sleeve sleeve (455) being arranged on the middle of a surface of one side of the sleeve bottom plate (454) close to the conveying belt assembly (1).

5. According to claim 4, a shaft sleeve interface assembly of a flat key horizontal press-in device on a motor shaft is characterized in that: A push sleeve groove is provided on the top of the connecting sleeve (455), a push cylinder (456) is provided on the upper side of the surface of the mounting plate (451) close to the conveyor belt assembly (1), a push bottom plate (457) is provided at the end of the telescopic rod of the push cylinder (456), a push block (458) is provided in the middle of the surface of the push bottom plate (457) close to the conveyor belt assembly (1), a vertical push rod (459) is provided in the middle of the push block (458), and the bottom end of the push rod (459) passes through the push sleeve groove and is inserted into the interior of the connecting sleeve (455).

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