Electric vehicle handlebar polishing device

Abstract

The utility model relates to electric motor car handlebar polishing device technical field especially for a kind of electric motor car handlebar polishing device, including base, the base base surface is provided with adjusting seat, the inside of adjusting seat is provided with support seat, the inside of support seat is provided with drive worm wheel, electric motor car handlebar polishing device being set, running drive motor can drive drive worm to rotate, under the cooperation of drive worm wheel, first adjusting sleeve and second adjusting sleeve are driven to rotate respectively, support rod can be driven to move by threaded rod, so as to be fixed to the outside of handlebar by fixed plate, running electric telescopic link can drive first moving seat and second moving seat to move, so as to drive fixed rod to move to the outside, the inside of handlebar can be fixed by fixed rod, so when polishing, the different positions of handlebar can be fixed according to requirement, it is more convenient when polishing, overall device structure is simple, easy to operate and more practical.

Description

Technical Field

[0001] This utility model relates to the technical field of electric vehicle throttle grinding devices, specifically an electric vehicle throttle grinding device. Background Technology

[0002] With the popularization and development of electric vehicles, the quality and appearance of electric vehicle throttles have become increasingly important. In order to make the throttle rotate more smoothly, it is particularly important to polish the inner and outer walls during the production and processing of the throttle. In related technologies, the polishing method of electric vehicle throttles mainly uses polishing tools such as grinding wheels and sandpaper to polish the inner and outer walls of the throttle under high-speed rotation. To ensure stability during polishing, a clamping mechanism is usually used.

[0003] The existing electric vehicle throttle clamping mechanism is relatively simple, and can only fix the inside or outside of the handlebar when clamping, which is inconvenient when grinding.

[0004] Therefore, an electric vehicle throttle grinding device is needed to improve the above-mentioned problems. Utility Model Content

[0005] The purpose of this invention is to provide a grinding device for electric vehicle throttle handlebars to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: An electric vehicle throttle grinding device includes a base, an adjusting seat on the base surface, a support seat inside the adjusting seat, a drive worm gear inside the support seat, a drive worm on the upper side of the drive worm gear, a drive motor on the upper side of the front of the adjusting seat, a first adjusting sleeve on the left side of the support seat, a second adjusting sleeve on the right side of the support seat, threaded rods inside both the first and second adjusting sleeves, a support rod at the outer end of the threaded rod, a fixing plate on the upper side of the inner side of the support rod, a first movable seat on the left side of the base surface of the adjusting seat, a second movable seat on the right side of the base surface of the adjusting seat, an adjusting block between the first and second movable seats, a limit rod slidingly disposed inside the adjusting block, a fixing rod on the base surface of the first and second movable seats, a connecting plate on the front of both the first and second movable seats, and an electric telescopic rod between the two connecting plates.

[0007] As a preferred embodiment of this utility model, the bottom of the base is provided with a rotating seat, the upper side of the interior of the rotating seat is provided with a first gear, the rear side of the interior of the rotating seat is provided with a second gear, the rear side of the second gear is provided with a rotating motor, the first gear and the second gear are meshed and connected, both the first gear and the second gear are rotatably connected to the rotating seat, the upper end of the first gear passes through the rotating seat and is connected to the bottom of the base, and the rotating seat is rotatably connected to the base.

[0008] Through the above technical solution, a rotating motor is operated, and the rotating motor can drive the second gear to rotate through the first gear. When the second gear rotates, it drives the rotating seat to rotate.

[0009] In a preferred embodiment of this utility model, the driving worm wheel is meshed with the driving worm, the driving worm wheel is rotatably connected to the support base, the driving worm is rotatably connected to the adjusting base, the driving end of the driving motor is connected to the front end of the driving worm through a coupling, and the left and right ends of the driving worm wheel are respectively connected to the first adjusting sleeve and the second adjusting sleeve.

[0010] With the above technical solution, when the drive motor is running, it can drive the first adjusting sleeve and the second adjusting sleeve to rotate through the drive worm wheel and the drive worm respectively.

[0011] As a preferred embodiment of this utility model, guide rods are symmetrically arranged on the upper sides of the left and right sides of the adjustment seat, and guide grooves are opened inside the support rods corresponding to the guide rods, and the guide rods are slidably connected to the guide grooves. A protective pad is provided on the inner side of the fixing plate, and the protective pad is made of rubber.

[0012] As a preferred embodiment of this utility model, both the first movable seat and the second movable seat are arranged in a "right trapezoidal" structure. The bottom of the first movable seat and the second movable seat are provided with a first slider. The base surface of the adjusting seat is provided with a first sliding groove corresponding to the first slider. The first slider is slidably connected to the first sliding groove.

[0013] Through the above technical solution, the first slider and the first groove can respectively limit the first moving seat and the second moving seat, making them more stable when moving.

[0014] As a preferred embodiment of this utility model, the adjusting block is symmetrically provided with second sliders on its left and right sides, the inner sides of the first and second movable seats are provided with second sliding grooves, and the second sliders are slidably connected to the second sliding grooves. The outer wall of the fixing rod is fitted with a protective sleeve, and the protective sleeve is made of rubber.

[0015] Through the above technical solution, the distance between the second slider and the second slide groove can be adjusted.

[0016] Compared with the prior art, the beneficial effects of this utility model are: In this utility model, the electric vehicle throttle grinding device uses a drive motor to rotate a drive worm gear, which in turn rotates the first and second adjusting sleeves. A threaded rod moves a support rod, which in turn fixes the outer side of the throttle via a fixing plate. An electric telescopic rod moves the first and second moving seats, which in turn moves the fixing rod outwards, fixing the inside of the throttle. Therefore, during grinding, the throttle can be fixed at different positions as needed, making grinding more convenient. The overall device has a simple structure, is easy to operate, and is highly practical. Attached Figure Description

[0017] Figure 1 This is the overall front view of the present utility model; Figure 2 This is a diagram showing the internal structure of the adjusting seat of this utility model; Figure 3 This is an enlarged view of structure A of this utility model; Figure 4 This is a structural diagram of the rotating seat of this utility model.

[0018] In the diagram: 1. Base; 2. Adjusting seat; 3. Support seat; 4. Drive worm gear; 5. Drive worm; 6. Drive motor; 7. First adjusting sleeve; 8. Second adjusting sleeve; 9. Threaded rod; 10. Support rod; 11. Fixing plate; 12. First moving seat; 13. Second moving seat; 14. Adjusting block; 15. Limiting rod; 16. Fixing rod; 17. Connecting plate; 18. Electric telescopic rod; 101. Rotating seat; 102. First gear; 103. Second gear; 104. Rotating motor. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0020] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, and several embodiments of the utility model will be provided. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and complete.

[0021] For examples, please refer to Figure 1-4 This utility model provides a technical solution: An electric vehicle throttle grinding device includes a base 1, an adjusting seat 2 on the base surface of the base 1, a support seat 3 inside the adjusting seat 2, a drive worm gear 4 inside the support seat 3, a drive worm 5 on the upper side of the drive worm gear 4, a drive motor 6 on the upper side of the front of the adjusting seat 2, a first adjusting sleeve 7 on the left side of the support seat 3, and a second adjusting sleeve 8 on the right side of the support seat 3. Both the first adjusting sleeve 7 and the second adjusting sleeve 8 have threaded rods 9 inside, and a support rod 10 is attached to the outer end of the threaded rod 9. A fixing plate 11 is provided on the upper side of the inner side of the support rod 10. A first movable seat 12 is provided on the left side of the base surface of the adjusting seat 2, and a second movable seat 13 is provided on the right side of the base surface of the adjusting seat 2. An adjusting block 14 is provided between the first movable seat 12 and the second movable seat 13. A limit rod 15 is slidably provided inside the adjusting block 14. A fixing rod 16 is provided on the base surface of the first movable seat 12 and the second movable seat 13. A connecting plate 17 is provided on the front side of both the first movable seat 12 and the second movable seat 13. An electric telescopic rod 18 is provided between the two connecting plates 17.

[0022] The base 1 has a rotating seat 101 at its bottom. A first gear 102 is located on the upper side inside the rotating seat 101, and a second gear 103 is located on the rear side inside the rotating seat 101. A rotating motor 104 is located on the rear side of the second gear 103. The first gear 102 and the second gear 103 are meshed and connected. Both the first gear 102 and the second gear 103 are rotatably connected to the rotating seat 101. The upper end of the first gear 102 passes through the rotating seat 101 and is connected to the bottom of the base 1. The rotating seat 101 is rotatably connected to the base 1. When the rotating motor 104 is running, the rotating motor 104 can drive the second gear 103 to rotate through the first gear 102. When the second gear 103 rotates, it drives the rotating seat 101 to rotate.

[0023] The drive worm wheel 4 is meshed with the drive worm 5, the drive worm wheel 4 is rotatably connected to the support base 3, the drive worm 5 is rotatably connected to the adjusting base 2, the drive end of the drive motor 6 is connected to the front end of the drive worm 5 through a coupling, and the left and right ends of the drive worm wheel 4 are respectively connected to the first adjusting sleeve 7 and the second adjusting sleeve 8. When the drive motor 6 is running, it can drive the first adjusting sleeve 7 and the second adjusting sleeve 8 to rotate through the drive worm wheel 4 and the drive worm 5 respectively.

[0024] The adjustment seat 2 has guide rods symmetrically arranged on the upper side of its left and right sides. The support rod 10 has a guide groove corresponding to the guide rod, and the guide rod and the guide groove are slidably connected. The inner side of the fixing plate 11 is provided with a protective pad made of rubber. The first moving seat 12 and the second moving seat 13 are both arranged in a "right trapezoidal" structure. The bottom of the first moving seat 12 and the second moving seat 13 is provided with a first slider. The base surface of the adjustment seat 2 is provided with a first sliding groove corresponding to the first slider. The first slider and the first sliding groove are slidably connected. The first slider and the first sliding groove can limit the first moving seat 12 and the second moving seat 13 respectively, making them more stable when moving.

[0025] The adjusting block 14 has symmetrical second sliders on its left and right sides. The inner sides of the first moving seat 12 and the second moving seat 13 are provided with second sliding grooves, and the second sliders are slidably connected to the second sliding grooves. The outer wall of the fixing rod 16 is fitted with a protective sleeve, and the protective sleeve is made of rubber. The second sliders and the second sliding grooves can adjust the distance between the first moving seat 12 and the second moving seat 13.

[0026] The working process of this utility model is as follows: Using this design, an electric vehicle throttle grinding device is created. When grinding of the inside of the throttle is required, the drive motor 6 is activated. During operation, the drive motor 6 drives the drive worm 5 to rotate. Since the drive worm 5 is meshed with the drive worm wheel 4, the rotation of the drive worm 5 drives the drive worm wheel 4. With the cooperation of the drive worm wheel 4, the first adjusting sleeve 7 and the second adjusting sleeve 8 are respectively rotated. The rotation of the first adjusting sleeve 7 and the second adjusting sleeve 8 drives the threaded rod 9 to move, which in turn drives the support rod 10. The handle can be moved so that the outer side of the handle can be fixed by the fixing plate 11. The rotating motor 104 can drive the rotating seat 101 to rotate through the first gear 102 and the second gear 103. When it is necessary to polish the outer side of the handle, the electric telescopic rod 18 can drive the first moving seat 12 and the second moving seat 13 to move, which can drive the fixing rod 16 to move outward. The fixing rod 16 can fix the inside of the handle. Thus, when polishing, the handle can be fixed at different positions as needed, making polishing more convenient.

[0027] The drive motor 6, the rotating motor 104, and the electric telescopic rod 18 used in this utility model are all existing known electrical devices, and all can be purchased and used directly on the market. Their structure, circuit, and control principle are all existing known technologies. Therefore, the structure, circuit, and control principle of the drive motor 6, the rotating motor 104, and the electric telescopic rod 18 will not be described in detail here.

[0028] All standard parts used in this application can be purchased from the market. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art and are also general components, which are common knowledge in this field.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A grinding device for electric vehicle throttle handlebars, comprising a base (1), characterized in that: An adjusting seat (2) is provided on the base surface of the base (1). A support seat (3) is provided inside the adjusting seat (2). A drive worm gear (4) is provided inside the support seat (3). A drive worm (5) is provided on the upper side of the drive worm gear (4). A drive motor (6) is provided on the upper side of the front of the adjusting seat (2). A first adjusting sleeve (7) is provided on the left side of the support seat (3). A second adjusting sleeve (8) is provided on the right side of the support seat (3). A threaded rod (9) is provided inside both the first adjusting sleeve (7) and the second adjusting sleeve (8). A support rod (10) is provided at the outer end of the threaded rod (9). A fixing plate (11) is provided on the upper side of the inner side of the adjustment seat (2). A first moving seat (12) is provided on the left side of the base surface of the adjustment seat (2). A second moving seat (13) is provided on the right side of the base surface of the adjustment seat (2). An adjustment block (14) is provided between the first moving seat (12) and the second moving seat (13). A limit rod (15) is slidably provided inside the adjustment block (14). A fixing rod (16) is provided on the base surface of the first moving seat (12) and the second moving seat (13). A connecting plate (17) is provided on the front of the first moving seat (12) and the second moving seat (13). An electric telescopic rod (18) is provided between the two connecting plates (17).

2. The electric vehicle throttle grinding device according to claim 1, characterized in that: The bottom of the base (1) is provided with a rotating seat (101). A first gear (102) is provided on the upper side inside the rotating seat (101). A second gear (103) is provided on the rear side inside the rotating seat (101). A rotating motor (104) is provided on the rear side of the second gear (103). The first gear (102) and the second gear (103) are meshed and connected. Both the first gear (102) and the second gear (103) are rotatably connected to the rotating seat (101). The upper end of the first gear (102) passes through the rotating seat (101) and is connected to the bottom of the base (1). The rotating seat (101) is rotatably connected to the base (1).

3. The electric vehicle throttle grinding device according to claim 1, characterized in that: The drive worm wheel (4) is meshed with the drive worm (5), the drive worm wheel (4) is rotatably connected to the support seat (3), the drive worm (5) is rotatably connected to the adjusting seat (2), the drive end of the drive motor (6) is connected to the front end of the drive worm (5) through a coupling, and the left and right ends of the drive worm wheel (4) are respectively connected to the first adjusting sleeve (7) and the second adjusting sleeve (8).

4. The electric vehicle throttle grinding device according to claim 1, characterized in that: The adjustment seat (2) has guide rods symmetrically arranged on the upper side of the left and right sides. The support rod (10) has a guide groove corresponding to the guide rod, and the guide rod and the guide groove are slidably connected. The inner side of the fixing plate (11) is provided with a protective pad, which is made of rubber.

5. The electric vehicle throttle grinding device according to claim 1, characterized in that: The first movable seat (12) and the second movable seat (13) are both arranged in a "right trapezoidal" structure. The bottom of the first movable seat (12) and the second movable seat (13) are provided with a first slider. The base surface of the adjustment seat (2) is provided with a first sliding groove corresponding to the first slider. The first slider is slidably connected to the first sliding groove.

6. The electric vehicle throttle grinding device according to claim 1, characterized in that: The adjustment block (14) is symmetrically provided with second sliders on the left and right sides. The inner sides of the first moving seat (12) and the second moving seat (13) are provided with second sliding grooves, and the second sliders are slidably connected to the second sliding grooves. The outer wall of the fixed rod (16) is fitted with a protective sleeve, and the protective sleeve is made of rubber.

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