Electric vehicle transmission part machining, positioning and overturning device capable of improving stability

Abstract

The utility model provides a machining, positioning and overturning device for a transmission part of an electric vehicle, which improves the stability. The electric vehicle transmission part machining, positioning and overturning device capable of improving the stability comprises a bottom plate; the machining table is fixedly connected to the top of the bottom plate through a supporting frame, a driving assembly is installed on the top of the bottom plate, adjusting frames are installed on the two sides of the driving assembly correspondingly, top covers are installed on the tops of the adjusting frames correspondingly, and threaded rods and sliding rods are installed in the adjusting frames correspondingly. And belt wheels are mounted at positions, close to the bottoms, of the outer surfaces of the threaded rods. According to the electric vehicle transmission part machining, positioning and overturning device capable of improving the stability, through the design, the clamping and positioning stability of an electric vehicle transmission part is improved through the auxiliary clamps and the fixing clamps, and meanwhile the stability of the positioning frame in the overturning process is improved through the structure between the two adjusting frames; and displacement of the electric vehicle transmission part in the overturning process is avoided, and follow-up machining is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to electric transmission part machining positioning overturning technical field especially relates to a kind of electric vehicle transmission part machining positioning overturning device of improving stability. BACKGROUND

[0002] Electric bicycle refers to auxiliary energy storage battery, on the basis of ordinary bicycle, installation of motor, controller, battery, handlebar, brake handle and display instrument system operating components and traffic tools.

[0003] In the electric vehicle transmission part machining process, generally need to polish, punch or process to transmission part, this process needs to use positioning overturning structure, the electric vehicle transmission part needing machining is positioned clamped, and after processing on one side is completed, the electric vehicle transmission part needs to be processed.

[0004] And the existing machining positioning overturning device, with electric vehicle transmission part positioning overturning process, poor stability, electric vehicle transmission part is prone to deviation in overturning process, affect subsequent processing.

[0005] Therefore, it is necessary to provide a kind of electric vehicle transmission part machining positioning overturning device of improving stability to solve the above technical problems. INNOVATION CONTENT

[0006] The utility model provides a kind of electric vehicle transmission part machining positioning overturning device of improving stability, solve the problem that the electric vehicle transmission part positioning overturning structure of existing is poor in stability in overturning process and is prone to deviation and affect subsequent processing.

[0007] To solve the above technical problems, the electric vehicle transmission part machining positioning overturning device of improving stability provided by the utility model comprises a bottom plate;

[0008] Processing table, the processing table is fixedly connected at the top of the bottom plate by support frame, the top of the bottom plate is installed with drive assembly, the both sides of the drive assembly are installed with adjusting frame, the top of the adjusting frame is installed with top cover, the inside of the adjusting frame is installed with threaded rod and sliding rod, the outer surface of the threaded rod is installed with pulley near the bottom, the outer surface of the threaded rod is connected with internal thread frame, the side adjacent to the two internal thread frames is fixedly connected with mounting plate, the side opposite to the two mounting plates is installed with first motor by protective shell, the output end of the first motor is installed with first sprocket, the side adjacent to the two mounting plates is installed with transmission shell, the inside of the transmission shell is rotatably connected with second sprocket by shaft, the outer surface of the second sprocket is installed with chain belt;

[0009] The positioning frame is fixedly connected between the two rotating shafts, the front surface and the back surface of the positioning frame are both provided with a second telescopic rod, the telescopic end of the second telescopic rod is provided with a plurality of fixing clamps through clamping plates, the opposite surfaces of the two clamping plates are both provided with two stabilizing rods, and the two sides of the inner wall of the positioning frame are both provided with an auxiliary clamp through a first telescopic rod;

[0010] The adjusting frame penetrates through the top of the machining table, only the part of the threaded rods above the machining table is threaded, the two threaded rods are opposite in thread, and synchronous upward and downward movement of the two inner threaded frames can be realized by rotating in the same direction, the two ends of the threaded rods are connected with the bottom of the inner wall of the adjusting frame and the bottom of the top cover, the inner threaded frame is provided with a hole through which the sliding rod penetrates, the sliding rod can increase the stability of the upward and downward movement of the inner threaded frame, the first motor is provided with an angle sensor, and the rotation angle of the first motor can be accurately controlled by cooperating with the first motor controller, and the first sprocket is located in the transmission shell.

[0011] Preferably, the top of the bottom plate is provided with a control box, and the front surface of the control box is rotatably connected with a box door.

[0012] The inside of the control box is provided with a power switch and a controller for controlling the operation of the equipment.

[0013] Preferably, the top of the bottom plate is provided with an equipment frame, and the adjacent side of the two adjusting frames is provided with a movable opening.

[0014] The movable opening is convenient for the upward and downward movement of the inner threaded frame.

[0015] Preferably, the front surface of the machining table is provided with a mounting base, and the front surface of the mounting base is provided with an operation screen.

[0016] Preferably, the driving assembly comprises a mounting frame, and the top of the mounting frame is provided with a mounting shell with ventilation holes.

[0017] The positions where the two ends of the mounting frame are connected with the two adjusting frames are communicated.

[0018] Preferably, the inside of the mounting shell is provided with a second motor, the output end of the second motor is provided with two belt pulleys through rotating rods, and the outer surfaces of the belt pulleys are both provided with belts.

[0019] The belt pulleys are installed in a staggered manner on the outer surfaces of the two threaded rods close to the bottom ends.

[0020] Compared with the related art, the electric vehicle transmission part machining and positioning overturning device provided by the utility model has the following beneficial effects:

[0021] The utility model provides a kind of electric vehicle transmission part processing positioning turnover device of improving stability, to increase the stability of electric vehicle transmission part processing positioning turnover, one adjusting frame is installed in the both sides of drive assembly, then two threaded rods with pulley are installed in adjusting frame, by the rotation of two threaded rods, two internal thread frames can be driven to move up and down on the top of processing table, the stability of up and down movement can be increased in this process by the auxiliary of slide bar, positioning frame is installed between two internal thread frames by mounting plate and shaft, the stability of electric vehicle transmission part clamping positioning can be increased by the cooperation of fixed clamp and auxiliary clamp in positioning frame, and the stability of positioning frame rotation is increased by first sprocket, second sprocket, chain and first motor drive, the stability of positioning frame in turnover process is increased by the structure between two adjusting frames, displacement of electric vehicle transmission part in turnover process is avoided, subsequent processing is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 The structure diagram of a preferred embodiment of the electric vehicle transmission part processing positioning turnover device provided by the utility model is shown.

[0023] Figure 2 The structure diagram of auxiliary clamp provided by the utility model is shown.

[0024] Figure 3 The structure diagram of rotating buckle provided by the utility model is shown.

[0025] Figure 4 The structure diagram of first sprocket provided by the utility model is shown.

[0026] Figure 5 The structure diagram of pulley provided by the utility model is shown.

[0027] Reference numerals in the drawing: 1, bottom plate, 2, support frame, 3, processing table, 4, adjusting frame, 5, top cover, 6, movable port, 7, positioning frame, 8, operation screen, 9, mounting base, 10, equipment frame, 11, chain belt, 12, drive assembly, 121, mounting shell, 122, second motor, 123, belt, 124, rotating rod, 125, mounting frame, 126, air hole, 13, control box, 14, box door, 15, first telescopic rod, 16, clamping plate, 17, second telescopic rod, 18, stabilizing rod, 19, fixed clamp, 20, auxiliary clamp, 21, slide rod, 22, transmission shell, 23, mounting plate, 24, protective shell, 25, internal thread frame, 26, shaft, 27, threaded rod, 28, pulley, 29, first sprocket, 30, second sprocket, 31, first motor. DETAILED DESCRIPTION

[0028] The utility model discloses make further explanation to the utility model below combining the drawing and implementation.

[0029] Please combine with Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 And Figure 5 Among them, Figure 1 It is a preferred embodiment structure diagram of the utility model provides the electric vehicle transmission part machining positioning turnover device of improving stability; Figure 2 It is the structure diagram of the utility model provides auxiliary clamp; Figure 3 It is the structure diagram of the utility model provides rotation buckle; Figure 4 It is the structure diagram of the utility model provides first sprocket; Figure 5 It is the structure diagram of the utility model provides pulley. Electric vehicle transmission part machining positioning turnover device of improving stability includes: bottom plate 1;

[0030] Processing table 3, the processing table 3 is fixedly connected at the top of bottom plate 1 by support frame 2, the top of bottom plate 1 is equipped with drive assembly 12, the both sides of drive assembly 12 are equipped with adjusting frame 4, the top of adjusting frame 4 is equipped with top cover 5, the inside of adjusting frame 4 is equipped with screw rod 27 and sliding rod 21, the outer surface of screw rod 27 is equipped with pulley 28 at the position close to bottom, the outer surface of screw rod 27 is all screw thread connection with internal thread frame 25, the side adjacent of two internal thread frame 25 is all fixedly connected with mounting plate 23, the side opposite of two mounting plate 23 is all equipped with first motor 31 through protection shell 24, the output of first motor 31 is equipped with first sprocket 29, the side adjacent of two mounting plate 23 is all equipped with transmission shell 22, the inside of transmission shell 22 is all rotationally connected with second sprocket 30 through rotating shaft 26, the outer surface of second sprocket 30 is all equipped with chain belt 11;

[0031] Positioning frame 7, the positioning frame 7 is fixedly connected between two rotating shafts 26, the front and back of positioning frame 7 are all equipped with second telescopic rod 17, the telescopic end of second telescopic rod 17 is equipped with multiple fixed clamps 19 through clamping plate 16, the opposite side of two clamping plates 16 is equipped with two stabilizing rods 18, the both sides of the inner wall of positioning frame 7 are all equipped with auxiliary clamp 20 through first telescopic rod 15;

[0032] The adjusting frame 4 is penetrated from the top of the processing table 3, only the part of the threaded rod 27 above the processing table 3 is threaded, the two threaded rods 27 are threaded oppositely, and rotating in the same direction can drive the two internal threaded frames 25 to move synchronously up and down, the two ends of the threaded rod 27 are connected with the bottom of the inner wall of the adjusting frame 4 and the bottom of the top cover 5, the internal threaded frame 25 is provided with a hole through which the sliding rod 21 passes, the sliding rod 21 can increase the stability of the internal threaded frame 25 in moving up and down, the first motor 31 is provided with an angle sensor, and the rotation angle of the first motor 31 can be accurately controlled by cooperating with the controller of the first motor 31, the first sprocket 29 is located in the transmission shell 22, the first sprocket 29 and the second sprocket 30 are connected and driven by the chain belt 11, and the stabilizing rod 18 penetrates the positioning frame 7 to increase the stability of the clamping plate 16.

[0033] The top of the bottom plate 1 is provided with a control box 13, and the front of the control box 13 is rotationally connected with a box door 14.

[0034] The box door 14 is provided with a lock, and the inside of the control box 13 is provided with a power switch and a controller for controlling the operation of the equipment.

[0035] The top of the bottom plate 1 is provided with an equipment frame 10, and the side adjacent to the two adjusting frames 4 is provided with a movable opening 6.

[0036] The movable opening 6 is convenient for the internal threaded frame 25 to move up and down, and the equipment frame 10 can place auxiliary tools.

[0037] The front of the processing table 3 is provided with a mounting base 9, and the front of the mounting base 9 is provided with an operation screen 8.

[0038] The operation screen 8 can set the parameters of the equipment operation on the bottom plate 1.

[0039] The driving assembly 12 comprises a mounting frame 125, and the top of the mounting frame 125 is provided with a mounting shell 121 with a ventilation hole 126.

[0040] The ventilation hole 126 is used for heat dissipation, and the positions where the two ends of the mounting frame 125 are connected with the two adjusting frames 4 are communicated.

[0041] The inside of the mounting shell 121 is provided with a second motor 122, the output end of the second motor 122 is provided with two belt pulleys 28 through a rotating rod 124, and the outer surfaces of the belt pulleys 28 are provided with a belt 123.

[0042] The belt pulleys 28 are installed on the outer surfaces of the two threaded rods 27 near the bottom ends in a staggered manner, and the belt pulleys 28 on the threaded rods 27 and the belt pulleys 28 on the outer surfaces of the rotating rods 124 are connected and driven by the belt 123.

[0043] The working principle of the electric vehicle transmission part machining positioning and overturning device with improved stability is as follows:

[0044] One adjusting frame 4 is installed on each side of the driving assembly 12, and then two threaded rods 27 with belt pulleys 28 are installed on the adjusting frames 4, the rotation of the two threaded rods 27 can drive the two inner threaded frames 25 to move up and down on the top of the machining table 3, in this process, the inner threaded frames 25 can increase the stability of the up and down movement through the assistance of the slide rods 21, the two inner threaded frames 25 are provided with the positioning frame 7 through the mounting plates 23 and the rotating shafts 26, the stability of the clamping and positioning of the electric vehicle transmission part can be increased through the cooperation of the fixed clamps 19 and the auxiliary clamps 20 in the positioning frame 7, and the rotating shafts 26 are driven through the first chain wheels 29, the second chain wheels 30, the chain belts 11 and the first motors 31 to increase the stability of the rotation of the positioning frame 7, in actual use, the electric vehicle transmission part is first fixed in the positioning frame 7 through the fixed clamps 19 and the auxiliary clamps 20, and the electric vehicle transmission part is in contact with the machining table 3, when overturning is needed after machining, the two threaded rods 27 are only needed to be rotated through the driving assembly 12, the positioning frame 7 with the electric vehicle transmission part can be moved upwards through the inner threaded frames 25, after moving to the corresponding height, the first motor 31 is only needed to be started, the positioning frame 7 can be overturned through the first chain wheels 29, the second chain wheels 30 and the chain belts 11, and the positioning frame 7 is only needed to be reset after overturning to the position, and then the electric vehicle transmission part can be machined continuously.

[0045] Compared with the related art, the electric vehicle transmission part machining positioning and overturning device with improved stability has the following beneficial effects:

[0046] In order to increase the stability of the electric vehicle transmission part machining positioning and overturning, one adjusting frame 4 is installed on each side of the driving assembly 12, and then two threaded rods 27 with belt pulleys 28 are installed on the adjusting frames 4, the rotation of the two threaded rods 27 can drive the two inner threaded frames 25 to move up and down on the top of the machining table 3, in this process, the inner threaded frames 25 can increase the stability of the up and down movement through the assistance of the slide rods 21, the two inner threaded frames 25 are provided with the positioning frame 7 through the mounting plates 23 and the rotating shafts 26, the stability of the clamping and positioning of the electric vehicle transmission part can be increased through the cooperation of the fixed clamps 19 and the auxiliary clamps 20 in the positioning frame 7, and the rotating shafts 26 are driven through the first chain wheels 29, the second chain wheels 30, the chain belts 11 and the first motors 31 to increase the stability of the rotation of the positioning frame 7, through the design, the stability of the clamping and positioning of the electric vehicle transmission part is increased through the auxiliary clamps 20 and the fixed clamps 19, and the stability of the positioning frame 7 in the overturning process is increased through the structure between the two adjusting frames 4, the displacement of the electric vehicle transmission part in the overturning process is avoided, and subsequent machining is facilitated.

[0047] The above merely illustrates the embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, which are made by using the content of the present application specification and drawings, are also included in the patent protection scope of the present application.

Claims

1. A processing positioning and overturning device for improving stability of an electric vehicle transmission, characterized in that, Include: The bottom plate; The machining table is fixedly connected on the top of the bottom plate through the support frame, the top of the bottom plate is provided with a driving assembly, both sides of the driving assembly are provided with an adjusting frame, the top of the adjusting frame is provided with a top cover, the inside of the adjusting frame is provided with a threaded rod and a sliding rod, the outer surface of the threaded rod is provided with a belt pulley near the bottom, the outer surface of the threaded rod is provided with an internal thread frame in a threaded manner, both sides of the adjacent internal thread frame are fixedly connected with a mounting plate, both sides of the opposite mounting plate are provided with a first motor through the protection shell, the output end of the first motor is provided with a first sprocket, both sides of the adjacent mounting plate are provided with a transmission shell, the inside of the transmission shell is rotatably connected with a second sprocket through a rotating shaft, the outer surface of the second sprocket is provided with a chain belt; The positioning frame is fixedly connected between the two rotating shafts, the front and back of the positioning frame are provided with a second telescopic rod, the telescopic end of the second telescopic rod is provided with a plurality of fixed clamps through the clamping plate, two stable rods are arranged on the opposite side of the clamping plate, and the two sides of the inner wall of the positioning frame are provided with an auxiliary clamp through the first telescopic rod.

2. The improved stability electric vehicle transmission machining positioning turnover device according to claim 1, wherein, The top of the bottom plate is provided with a control box, and the front of the control box is rotatably connected with a box door.

3. The improved stability electric vehicle transmission machining positioning turnover device according to claim 1, wherein, The top of the bottom plate is provided with an equipment frame, and the adjacent side of the two adjusting frames is provided with a movable opening.

4. The stability-improved electric vehicle transmission piece machining positioning turnover device according to claim 1, characterized in that, The front of the machining table is provided with a mounting base, and the front of the mounting base is provided with an operation screen.

5. The stability-improved electric vehicle transmission piece machining positioning turnover device according to claim 1, characterized in that, The driving assembly comprises a mounting frame, and the top of the mounting frame is provided with a mounting shell with air holes.

6. The stability-improved electric vehicle transmission component machining, positioning, and inverting apparatus of claim 5, wherein, The inside of the mounting shell is provided with a second motor, the output end of the second motor is provided with two belt pulleys through a rotating rod, and the outer surface of the belt pulley is provided with a belt.

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