CN216634273U

CN216634273U - Workbench for assembling electric tricycle

Info

Publication number: CN216634273U
Application number: CN202122480585.XU
Authority: CN
Inventors: 侯中怀; 刘金红; 侯太华
Original assignee: Anhui Helijia Automobile Co ltd
Current assignee: Anhui Helijia Automobile Co ltd
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-05-31
Anticipated expiration: 2031-10-14

Abstract

The utility model relates to the field of electric tricycle assembly, in particular to a workbench for electric tricycle assembly, which comprises a workbench body, wherein a through groove is formed in the top end of the workbench body, lifting parts are arranged on the front side and the rear side of the top end of the workbench body, and a limiting assembly is arranged on the top end of a supporting frame; according to the utility model, the support frame, the first bracket, the second bracket and the like are added, the electric vehicle main body is placed on the support frame, the motor is started to drive the screw rods on the two sides to rotate, and then the slide blocks on the two sides are driven to move, and the electric vehicle main body is driven to move up to a proper height under the action of the first bracket and the second bracket, so that the accessories can be assembled on the electric vehicle main body, and the operation is convenient; through adding spacing subassembly, move the limiting plate to the inboard until with electric motor car main part butt, tighten locking screw again, accomplish spacing electric motor car main part butt, prevent to take place to remove when the assembly, be favorable to going on smoothly of staff's assembly work.

Description

Workbench for assembling electric tricycle

Technical Field

The utility model relates to the technical field of electric tricycle assembly, in particular to a workbench for electric tricycle assembly.

Background

The electric tricycle is a three-wheeled transport tool for pulling goods or people, which takes a storage battery as power and a motor as drive. The electric tricycle adopts a tubular high-capacity, left and right liner, deep discharge and traction type storage battery, can meet the requirement of continuous discharge during long-time work, and has the advantages of normal use for two years and no reduction of the internal capacity. The motor of the electric tricycle adopts a direct current series excitation traction type brush or brushless motor, and a speed regulation and boosting device is arranged in the motor, so that the motor is not easy to damage in normal use, and strong output power is ensured.

In the prior art, various accessories (such as tires) need to be manually installed on a main body of the electric tricycle in the production process of the electric tricycle. Therefore, the workbench for assembling the electric tricycle is provided for facilitating the assembly of the electric tricycle by workers.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the workbench for assembling the electric tricycle, which overcomes the defects of the prior art, has reasonable design and compact structure, and effectively solves the problems mentioned in the background.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a workbench for assembling an electric tricycle comprises a workbench body, wherein a through groove is formed in the top end of the workbench body, lifting parts are arranged on the front side and the rear side of the top end of the workbench body, the same motor is connected between the two lifting parts, the motor is fixed to the outer end of the workbench body, the same supporting frame is arranged between the two lifting parts, each lifting part comprises a first sliding groove formed in the top end of the workbench body, a screw rod is rotatably connected to the inner wall of the first sliding groove, one end of the screw rod extends out of the first sliding groove, a first sliding block is in threaded connection with the screw rod, the first sliding block is slidably connected into the first sliding groove, a second supporting frame is rotatably connected to the top end of the first sliding block, a plurality of first supports are rotatably connected to one side of the top end of the workbench body, the first supports and the second supports are rotatably connected to one supports, one ends of the second supports are rotatably connected to the bottom ends of the supporting frames, upside the one end of support one is fixed with the slide bar, the position that the carriage corresponds the slide bar is fixed with the support bar, and the slide has been seted up in the support bar runs through, the slide bar is located the slide, the carriage top is provided with spacing subassembly.

Preferably, the limiting assembly comprises two sliding grooves which are formed in two sides of the top end of the supporting frame, two sliding blocks are symmetrically and slidably connected in the two sliding grooves, the top ends of the two sliding blocks extend out of the two sliding grooves and are fixedly provided with connecting plates, limiting plates are fixed to the top ends of the connecting plates, and the connecting plates and the supporting frame are correspondingly locked through locking screws.

Preferably, a soft cushion for preventing abrasion is fixed at the inner end of the limit plate.

Preferably, the cross sections of the second sliding groove and the second sliding block are both in a T shape.

Preferably, belt wheels are fixed at the extending ends of the two screws, a transmission belt is sleeved between the two belt wheels, and the center of the outer end of one of the belt wheels is fixed with the output end of the motor.

Preferably, a notch is formed in one side wall of the through groove, a third sliding groove is symmetrically formed in the notch, a box body used for placing tools is arranged in the notch, a roller is installed at the position, corresponding to the third sliding groove, of the bottom end of the box body, and the roller is located in the third corresponding sliding groove.

(III) advantageous effects

The embodiment of the utility model provides a workbench for assembling an electric tricycle, which has the following beneficial effects:

1. the electric vehicle main body is placed on the supporting frame by adding the supporting frame, the first bracket, the second bracket and the like, the motor is started to drive the screw rods on the two sides to rotate, and then the sliding blocks on the two sides are driven to move, the electric vehicle main body is driven to move upwards to a proper height by the action of the first bracket and the second bracket, at the moment, a worker can assemble accessories on the electric vehicle main body, namely, the related accessories are assembled on the upper part and the bottom of the electric vehicle main body, and the operation is convenient;

2. by adding the limiting component, after the electric vehicle main body is placed on the supporting frame, the limiting plate is moved inwards until the limiting plate is abutted against the electric vehicle main body, and then the locking screw is screwed down, so that the abutting limiting of the electric vehicle main body is completed, the electric vehicle main body is prevented from moving during assembly, and the assembly work of workers is facilitated;

3. through adding box body, gyro wheel and spout three etc. when the staff assembles the electric motor car, remove box body to near position, make things convenient for taking of instrument, be favorable to improving assembly efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of another embodiment of the present invention;

FIG. 4 is an enlarged view of the structure B in FIG. 3 according to the present invention;

FIG. 5 is a left side view of the structure of the present invention;

FIG. 6 is an enlarged view of the structure C of FIG. 5 according to the present invention.

In the figure: 1-a workbench body, 2-a through groove, 3-a first chute, 4-a screw rod, 5-a first sliding block, 6-a motor, 7-a belt wheel, 8-a transmission belt, 9-a first support, 10-a second support, 11-a support frame, 12-a support strip, 13-a slideway, 14-a sliding rod, 15-a second chute, 16-a second sliding block, 17-a connecting plate, 18-a limiting plate, 19-a locking screw, 20-a notch, 21-a third chute, 22-a roller and 23-a box body.

Detailed Description

The utility model will be further illustrated with reference to the following figures 1-6 and examples:

example 1

In the embodiment, as shown in the figures 1-6, a workbench for assembling an electric tricycle comprises a workbench body 1, a through groove 2 is formed at the top end of the workbench body 1, lifting parts are arranged on the front side and the rear side of the top end of the workbench body 1, a same motor 6 is connected between the two lifting parts, belt wheels 7 are fixed at the extending ends of two screw rods 4, a transmission belt 8 is sleeved between the two belt wheels 7, the center of the outer end of one belt wheel 7 is fixed with the output end of the motor 6, the motor 6 is fixed with the outer end of the workbench body 1, a same supporting frame 11 is arranged between the two lifting parts, the lifting parts comprise a first sliding groove 3 formed at the top end of the workbench body 1, the inner wall of the first sliding groove 3 is rotatably connected with the screw rods 4, one end of each screw rod 4 extends out of the first sliding groove 3, a first sliding block 5 is connected to the screw rod 4 in a threaded manner, and the first sliding block 5 is slidably connected to the first sliding groove 3, the top of slider 5 rotates and is connected with two supports 10, 1 top one side of workstation body rotates and is connected with one support 9, one support 9 and two supports 10 are provided with a plurality ofly, and rotate between one support 9 and the two supports 10 and be connected, the one end of upside support two 10 rotates with the bottom of carriage 11 and is connected, the one end of upside support one 9 is fixed with slide bar 14, carriage 11 corresponds the position fixing of slide bar 14 and has support bar 12, support bar 12 runs through and has seted up slide 13, slide bar 14 is located slide 13, carriage 11 top is provided with spacing subassembly.

The limiting assembly comprises two sliding grooves 15 which are arranged on two sides of the top end of the supporting frame 11 and have T-shaped cross sections, two sliding blocks 16 which are arranged in the two sliding grooves 15 and have T-shaped cross sections are symmetrically and slidably connected, the two sliding grooves 15 extend out of the top ends of the two sliding blocks 16 and are fixed with connecting plates 17, limiting plates 18 are fixed to the top ends of the connecting plates 17, cushions which are used for preventing abrasion are fixed to the inner ends of the limiting plates 18, the frame is protected, and the connecting plates 17 and the supporting frame 11 are correspondingly locked through locking screws 19. In this way, the electric motor car main part is put back on carriage 11, moves limiting plate 18 to the inboard until with electric motor car main part butt, screws up locking screw 19 again, and it is spacing to accomplish the electric motor car main part butt, prevents to take place to remove when the assembly, is favorable to going on smoothly of staff's assembly work.

Example 2

On the basis of embodiment 1, a notch 20 is formed in one side wall of the through groove 2, three sliding grooves 21 are symmetrically formed in the notch 20, a box body 23 for placing tools is arranged in the notch 20, a roller 22 is arranged at the bottom end of the box body 23 corresponding to the three sliding grooves 21, and the roller 22 is located in the corresponding three sliding grooves 21. Through the mode, when the electric vehicle is assembled by the workers, the box body 23 is moved to the position nearby, tools are taken conveniently, and the assembly efficiency is improved.

In the workbench for assembling the electric tricycle provided in the above embodiment 1-2, during assembly, the electric tricycle main body is placed on the support frame 11, the motor 6 is started, the screws 4 on both sides are driven to rotate by the transmission of the belt wheel 7 and the transmission belt 8, and then the sliders 5 on both sides are driven to move, the support frame 11 and the electric tricycle main body thereon are driven to move up to a proper height by the action of the first support 9 and the second support 10, and then the electric tricycle main body is abutted and limited by the limiting component, so that the electric tricycle main body is prevented from moving during assembly, and the assembly work of workers is facilitated; at this moment, can assemble accessory (such as wheel) on the electric motor car main part, be about the relevant accessory assembly in electric motor car main part's upper portion and bottom, it is comparatively convenient to operate.

The electrical components appearing in the application are all electrically connected with an external main controller and 220V mains supply, and the main controller can be a computer or other conventional known devices for playing a role in control.

The embodiments of the present invention are disclosed as the preferred embodiments, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention and make various extensions and changes without departing from the spirit of the present invention.

Claims

1. The utility model provides an electric tricycle is workstation for assembly, includes workstation body (1), its characterized in that: the top end of the workbench body (1) is provided with a through groove (2), the front side and the rear side of the top end of the workbench body (1) are respectively provided with a lifting component, the same motor (6) is connected between the two lifting components, the motor (6) is fixed with the outer end of the workbench body (1), the same supporting frame (11) is arranged between the two lifting components, each lifting component comprises a first sliding groove (3) arranged at the top end of the workbench body (1), the inner wall of the first sliding groove (3) is rotatably connected with a screw rod (4), one end of the screw rod (4) extends out of the first sliding groove (3), the screw rod (4) is uniformly in threaded connection with a first sliding block (5), the first sliding block (5) is slidably connected in the first sliding groove (3), the top end of the first sliding block (5) is rotatably connected with a second support (10), one side of the top end of the workbench body (1) is rotatably connected with a first support (9), support one (9) and support two (10) are provided with a plurality ofly, and rotate between support one (9) and support two (10) and be connected, the upside the one end of support two (10) is rotated with the bottom of carriage (11) and is connected, the upside the one end of support one (9) is fixed with slide bar (14), the fixed position that carriage (11) corresponds slide bar (14) has support bar (12), and support bar (12) run through and have seted up slide (13), slide bar (14) are located slide (13), carriage (11) top is provided with spacing subassembly.

2. A workbench for assembling an electric tricycle, according to claim 1, wherein: the limiting assembly comprises two sliding grooves (15) arranged on two sides of the top end of the supporting frame (11), two sliding blocks (16) are symmetrically and slidably connected in the two sliding grooves (15), the top ends of the two sliding blocks (16) extend out of the two sliding grooves (15) and are fixed with connecting plates (17), limiting plates (18) are fixed to the top ends of the connecting plates (17), and the connecting plates (17) and the supporting frame (11) are correspondingly locked through locking screws (19).

3. A workbench for assembling an electric tricycle, according to claim 2, wherein: the inner end of the limiting plate (18) is fixed with a soft cushion for preventing abrasion.

4. A workbench for assembling an electric tricycle, according to claim 2, wherein: the sections of the second sliding groove (15) and the second sliding block (16) are both in a T shape.

5. A workbench for assembling an electric tricycle, according to claim 1, wherein: the extending ends of the two screw rods (4) are both fixed with belt wheels (7), a transmission belt (8) is sleeved between the two belt wheels (7), and the center of the outer end of one of the belt wheels (7) is fixed with the output end of the motor (6).

6. A workbench for assembling an electric tricycle, according to claim 1, wherein: a notch (20) is formed in one side wall of the through groove (2), three sliding grooves (21) are symmetrically formed in the notch (20), a box body (23) used for placing tools is arranged in the notch (20), a roller (22) is installed at the bottom end of the box body (23) corresponding to the position of the three sliding grooves (21), and the roller (22) is located in the corresponding three sliding grooves (21).