Transposition frame for motor machining

Abstract

The utility model relates to the technical field of motor production, and discloses a transposition frame for motor processing, which comprises a base, a first moving platform and a second moving platform are mounted on the base, the first moving platform is mounted on the base in a sliding manner, and meanwhile, a mounting frame and a driving shaft are arranged on the first moving platform; the second moving platform can move in the direction of the driving shaft, the driving shaft can drive the second moving platform to rotate, and a motor to be machined is fixed to the second moving platform. The fixing base can be controlled to move transversely and longitudinally through the first hydraulic push rod and the second hydraulic push rod respectively, and the position of the motor to be machined is adjusted; meanwhile, a driving shaft is driven to rotate through an overturning motor, the driving shaft can drive a second moving platform to rotate together when rotating, and meanwhile a supporting shaft and a second hydraulic push rod are driven to rotate together through a connecting plate. Therefore, the inclination angle of the motor to be machined can be adjusted, and the motor in the fixing base can be machined conveniently.

Description

Technical Field

[0001] The utility model relates to the field of motor production, in particular to a transposition rack for motor processing. Background Art

[0002] The transposition rack for motor processing is mainly used in the process of motor production as a tool to support and fix the motor and facilitate transposition operations. The transposition rack facilitates the installation and setting of the motor and improves the work efficiency of motor processing and production. The existing transposition rack generally fixes the motor to be processed on a fixed seat and then adjusts the position of the fixed seat, but most of them can only be adjusted horizontally or vertically. The inclination angle of the motor to be processed cannot be changed. Therefore, the applicant proposed a transposition rack for motor processing, which can not only adjust the position of the motor in the horizontal direction, but also adjust the angle of the motor. It is convenient for processing. Summary of the invention

[0003] In order to solve the technical problem of adjusting the tilt angle of a motor by a transposition frame, the utility model provides a transposition frame for motor processing.

[0004] The utility model is implemented by the following technical scheme: a transposition frame for motor processing, comprising a base, on which are mounted:

[0005] a first mobile platform, the first mobile platform being slidably mounted on the base;

[0006] A mounting frame, the mounting frame is fixedly connected to the first mobile platform, and a driving shaft is installed on the mounting frame;

[0007] A second mobile platform, which is movably mounted on the driving shaft, and can move along the axis of the driving shaft, and the driving shaft can drive the second mobile platform to rotate;

[0008] A fixed seat, wherein the fixed seat is fixedly mounted on the second movable platform, and the fixed seat is used to fix the motor to be processed.

[0009] Through the above technical solution, the first mobile platform slides along the base and the second mobile platform slides along the driving axis, so that the fixed seat can be controlled to move horizontally or vertically in the plane, which is convenient for adjusting the position of the motor to be processed and facilitating the processing thereof. In addition, by controlling the rotation of the driving axis, the second mobile platform can also be driven to rotate and adjust its angle. Therefore, the inclination angle of the motor to be processed can be adjusted, which is convenient for processing the motor.

[0010] As a further improvement of the above solution, two mounting frames are provided, the driving shaft is rotatably connected to the two mounting frames, and a portion of the driving shaft located between the two mounting frames is fixedly connected with a convex strip.

[0011] As a further improvement of the above solution, a flip motor is installed on the first mobile platform, one end of the flip motor is connected to a transmission gear, the driving shaft is also connected to a transmission gear, and the two transmission gears are meshed with each other.

[0012] Through the above technical solution, the flip motor drives the driving shaft to rotate through two mutually meshing transmission gears.

[0013] As a further improvement of the above solution, a first arc-shaped hole and a second arc-shaped hole are formed on the mounting frame.

[0014] As a further improvement of the above solution, a connecting plate is fixedly connected to the driving shaft, and the connecting plate is located inside the mounting frame, and a second hydraulic push rod and a supporting shaft are connected to the connecting plate.

[0015] As a further improvement of the above scheme, the second hydraulic push rod passes through the first arc-shaped hole, and one end is fixedly connected to the second mobile platform; the support shaft passes through the second arc-shaped hole, and the support shaft as a whole passes through the second mobile platform, and guard edges are provided on the support shaft and on both sides of the mounting frame.

[0016] Through the above technical solution, the second hydraulic push rod and the support shaft can move along the first arc-shaped hole and the second arc-shaped hole.

[0017] As a further improvement of the above scheme, a first hydraulic push rod is installed on the base, one end of which is connected to the first movable platform. At the same time, a guide rod is provided on the base, and the first movable platform is sleeved on the outside of the guide rod.

[0018] Through the above technical solution, the first movable platform is pushed to move along the direction of the guide rod by the first hydraulic push rod.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] The utility model can control the longitudinal and lateral movement of the fixing seat through the first hydraulic push rod and the second hydraulic push rod respectively, adjust the position of the motor to be processed, and at the same time drive the driving shaft to rotate by turning the motor, and when the driving shaft rotates, it will drive the second moving platform to rotate together, and at the same time drive the supporting shaft and the second hydraulic push rod to rotate together through the connecting plate, so as to adjust the inclination angle of the motor to be processed. Therefore, the position and angle of the motor can be adjusted to facilitate processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of the utility model from a first viewing angle;

[0022] Figure 2 This is a top view of the overall structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the connection relationship between the first mobile platform, the second mobile platform, and the mounting frame of the utility model;

[0024] Figure 4 This is a schematic diagram of the connection relationship between the second mobile platform and the mounting frame of the utility model;

[0025] Figure 5 This is a cross-sectional view of the internal structure of the mounting frame of the utility model.

[0026] Explanation of main symbols: 1. Base; 2. Guide rod; 3. First mobile platform; 4. First hydraulic push rod; 5. Mounting frame; 6. First arc hole; 7. Second arc hole; 8. Driving shaft; 9. Raised strip; 10. Flip motor; 11. Transmission gear; 12. Connecting plate; 13. Second hydraulic push rod; 14. Support shaft; 15. Guard; 16. Second mobile platform; 17. Fixed seat. DETAILED DESCRIPTION

[0027] 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.

[0028] Please combine Figure 1 - Figure 5 The present embodiment is a transposition frame for motor processing, comprising a base 1, with slide grooves provided at the edges of both sides of the base 1, guide rods 2 fixedly provided in the slide grooves, and a first movable platform 3 sleeved on the outside of the guide rods 2, and the first movable platform 3 is slidably connected to the base 1. At the same time, a first hydraulic push rod 4 is installed on the base 1 by screws, and one end of the first hydraulic push rod 4 is connected to the first movable platform 3. Therefore, the first movable platform 3 can be driven to move along the direction of the guide rod 2 by the extension and contraction of the first hydraulic push rod 4.

[0029] The first mobile platform 3 has mounting frames 5 symmetrically welded and fixed on both sides, and a driving shaft 8 is installed between the two mounting frames 5. First, the driving shaft 8 is rotatably connected to the mounting frames 5 through bearings, and secondly, a convex strip 9 is fixedly connected to the driving shaft 8 between the two mounting frames 5. The driving shaft 8 is sleeved with a second mobile platform 16, that is, the second mobile platform 16 is provided with through holes corresponding to the driving shaft 8 and the convex strip 9, and the driving shaft 8 and the convex strip 9 pass through the second mobile platform 16 as a whole.

[0030] The mounting frame 5 is provided with a first arc hole 6 and a second arc hole 7. A connecting plate 12 is welded and fixed on the driving shaft 8, and the connecting plate 12 is located inside the mounting frame 5, and a corresponding cavity is provided inside the mounting frame 5.

[0031] As described above, the driving shaft 8 as a whole passes through the second mobile platform 16. In order to more stably support the second mobile platform 16, a support shaft 14 is also provided. The support shaft 14 also passes through the second mobile platform 16. At the same time, both ends of the support shaft 14 pass through the second arc-shaped hole 7 on the mounting frame 5, and the support shaft 14 is fixedly connected to the connecting plate 12. A retaining edge 15 is fixedly provided on the support shaft 14 and located outside the mounting frame 5.

[0032] Meanwhile, a second hydraulic push rod 13 is arranged in the first arc hole 6 . The second hydraulic push rod 13 is also fixedly connected to the connecting plate 12 . Meanwhile, one end of the second hydraulic push rod 13 passes through the first arc hole 6 and is fixedly connected to the second moving platform 16 .

[0033] Therefore, in summary, a second hydraulic push rod 13 is provided on each side of the second mobile platform 16. Therefore, by controlling the extension and retraction lengths of the second hydraulic push rods 13 on both sides of the second mobile platform 16, the second mobile platform 16 can be controlled to move along the driving shaft 8 and the support shaft 14.

[0034] A fixing seat 17 is fixedly connected to the second moving platform 16 by screws. The fixing seat 17 is used to fix the motor to be processed. The motor to be processed can be installed in the fixing seat 17 .

[0035] In addition, in order to adjust the tilt angle of the second mobile platform 16, a flip motor 10 is installed on the first mobile platform 3 by screws, and a transmission gear 11 is installed on the output shaft of the flip motor 10 and the driving shaft 8, and the two transmission gears 11 are meshed with each other. Therefore, when the flip motor 10 rotates, the driving shaft 8 is driven to rotate through the transmission gear 11. In actual use, protective covers need to be added to the outside of the two transmission gears 11 to ensure safety (not shown in the text).

[0036] When the driving shaft 8 rotates, firstly, since the convex strip 9 is provided on the driving shaft 8, the second mobile platform 16 will be driven to rotate together. Therefore, the connecting plate 12 is fixedly connected to the driving shaft 8, and the second hydraulic push rod 13 and the support shaft 14 are fixedly connected to the connecting plate 12, so the driving shaft 8 will drive the second hydraulic push rod 13 and the support shaft 14 to rotate together through the connecting plate 12, and at this time, the second hydraulic push rod 13 and the support shaft 14 will move along the trajectory of the first arc hole 6 and the second arc hole 7.

[0037] Before the driving shaft 8 rotates, the second movable platform 16 and the fixed seat 17 and the motor to be processed installed in the fixed seat 17 are vertically upward. When the driving shaft 8 rotates, the motor to be processed can rotate together with the second movable platform 16 to adjust the angle, which is convenient for processing.

[0038] The implementation process and principle of a motor processing transposition rack in the embodiment of the present application are as follows:

[0039] (I): Fix the motor to be processed in the fixing seat 17, and the motor to be processed is vertically upward. During processing, the first hydraulic push rod 4 can control the first moving platform 3 to move along the guide rod 2, and the second hydraulic push rod 13 can control the second moving platform 16 to move along the support shaft 14. Figure 2 The guide rod 2 and the support shaft 14 are in the vertical direction and the horizontal direction respectively. That is, the fixed seat 17 (including the motor to be processed) fixed on the second mobile platform 16 can move horizontally and vertically to adjust the position of the motor to be processed.

[0040] (II): When the flip motor 10 is working, it drives the driving shaft 8 to rotate, and when the driving shaft 8 rotates, it drives the second mobile platform 16 to rotate together, and at the same time drives the support shaft 14 and the second hydraulic push rod 13 to rotate together through the connecting plate 12. Therefore, the inclination angle of the motor to be processed can be adjusted, which is convenient for processing the motor in the fixed seat 17.

[0041] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A transposition stand for motor processing, comprising a base, characterized in that: The base is provided with: a first mobile platform, the first mobile platform being slidably mounted on the base; A mounting frame, the mounting frame is fixedly connected to the first mobile platform, and a driving shaft is installed on the mounting frame; A second mobile platform, which is movably mounted on the driving shaft, and can move along the axis of the driving shaft, and the driving shaft can drive the second mobile platform to rotate; A fixed seat, wherein the fixed seat is fixedly mounted on the second movable platform, and the fixed seat is used to fix the motor to be processed.

2. The motor processing transposition rack according to claim 1, characterized in that: Two mounting frames are provided, the driving shaft is rotatably connected to the two mounting frames, and a portion of the driving shaft located between the two mounting frames is fixedly connected with a convex strip.

3. The motor processing transposition rack according to claim 1, characterized in that: A flip motor is installed on the first moving platform, one end of the flip motor is connected to a transmission gear, and the driving shaft is also connected to a transmission gear, and the two transmission gears are meshed with each other.

4. The motor processing transposition rack according to claim 1, characterized in that: The mounting frame is provided with a first arc-shaped hole and a second arc-shaped hole which penetrate through the mounting frame.

5. The motor processing transposition rack according to claim 4, characterized in that: A connecting plate is fixedly connected to the driving shaft, and the connecting plate is located inside the mounting frame. Meanwhile, a second hydraulic push rod and a supporting shaft are connected to the connecting plate.

6. The motor processing transposition rack according to claim 5, characterized in that: The second hydraulic push rod passes through the first arc-shaped hole, and one end of the second hydraulic push rod is fixedly connected to the second moving platform; The support shaft passes through the second arc-shaped hole, and the support shaft as a whole passes through the second movable platform. Guard edges are arranged on the support shaft and at both sides of the mounting frame.

7. The motor processing transposition rack according to claim 1, characterized in that: A first hydraulic push rod is installed on the base, one end of which is connected to the first moving platform. Meanwhile, a guide rod is arranged on the base, and the first moving platform is sleeved on the outside of the guide rod.

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