An assembly machine for the grip of an electric vehicle throttle

Abstract

The present invention discloses a handlebar grip assembly machine for electric vehicles, which relates to the technical field of electric vehicle handlebar grip assembly machines. It includes a workbench and a rotating member rotatably arranged on the top surface of the workbench. A blanking hole is formed on the top surface of the workbench, and a feeding mechanism is arranged on the top surface of the workbench. The feeding mechanism includes: a fixed seat fixedly installed on the top surface of the workbench; a material loading seat driven by a driving component so that the material loading seat can reciprocally slide on the fixed seat. Two limiting strips for limiting the handlebar grip are slidably arranged on the material loading seat. The handlebar grip assembly machine for electric vehicles provided by the present invention can automatically load and unload the handlebar grip by using the material loading seat on the fixed seat and the two limiting strips on the material loading seat. Therefore, it not only reduces the workload of the staff, but also reduces the labor cost, thereby improving the practicability of the assembly machine to a certain extent.

Description

Technical Field

[0001] The present invention relates to the technical field of electric vehicle handlebar sleeve assembly machines, and particularly relates to a handlebar sleeve assembly machine for an electric vehicle rotary handlebar. Background Art

[0002] An electric vehicle refers to a vehicle that uses a storage battery as an auxiliary energy source and is based on an ordinary bicycle, with a motor, a controller, a storage battery, a rotary handlebar, a brake handlebar and other control components and a display instrument system installed. In order to conveniently control the steering and normal driving of an electric vehicle, a rotary handlebar is indispensable during the use of the electric vehicle. Therefore, in order to increase the friction between the holding part of the user and the contact surface of the rotary handlebar, a handlebar sleeve needs to be installed on the rotary handlebar of the electric vehicle.

[0003] During the production of the existing handlebar sleeves, an assembly machine is required to apply glue to the handlebar sleeves so that the glue-applied handlebar sleeves can be effectively adhered to the rotary handlebars.

[0004] However, when the existing assembly machine applies glue to the handlebar sleeves, manual operation is usually adopted for loading and unloading the handlebar sleeves. Therefore, not only does it increase the workload of the staff, but also increases the labor cost, thus reducing the practicability of the handlebar sleeve assembly machine to a certain extent. Summary of the Invention

[0005] The purpose of the present invention is to provide a handlebar sleeve assembly machine for an electric vehicle rotary handlebar to solve the above deficiencies in the prior art.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A handlebar sleeve assembly machine for an electric vehicle rotary handlebar, comprising a workbench and a rotating member rotatably arranged on the top surface of the workbench. A blanking hole is formed in the top surface of the workbench, and a feeding mechanism is arranged on the top surface of the workbench. The feeding mechanism includes: a fixed seat fixedly installed on the top surface of the workbench; a loading seat driven by a driving component so that the loading seat can reciprocally slide on the fixed seat. Two limiting strips for limiting the handlebar sleeves are slidably arranged on the loading seat. During the sliding process of the loading seat, it has the following strokes: the first stroke, the two limiting strips on the loading seat limit the handlebar sleeves; the second stroke, the limited handlebar sleeves on the loading seat slide towards the rotating member so that the handlebar sleeves can be sleeved on the rotating member; the third stroke, the limited handlebar sleeves on the loading seat slide away from the rotating member so that the handlebar sleeves can slide off the rotating member; the fourth stroke, the two limiting strips on the loading seat separate the handlebar sleeves.

[0007] Further, a bracket is fixedly installed on the top surface of the workbench, and a first motor is fixedly installed on the top surface of the bracket. The rotating member is fixedly installed on the output shaft of the first motor.

[0008] Further, the driving assembly includes two support plates fixedly mounted on the fixed seat. A reciprocating lead screw is rotatably provided on the two support plates. A first threaded sleeve is threadedly provided on the reciprocating lead screw. A sliding seat is fixedly mounted on the first threaded sleeve. The sliding seat is horizontally slidably provided on the fixed seat, and the material loading seat is fixedly mounted on the sliding seat.

[0009] Further, a sliding block is slidably inserted into the sliding seat. A rotating rod is rotatably provided on the sliding block. A screw rod is keyway-connected to the rotating rod. A second threaded sleeve is threadedly provided on the screw rod. Two connecting rods are rotatably provided on the second threaded sleeve. Connecting blocks are rotatably provided at the ends of the two connecting rods away from the second threaded sleeve. The two limiting strips are respectively fixedly connected to the two connecting blocks.

[0010] Further, a connecting seat is fixedly mounted on the fixed seat. A first rack and a second rack are fixedly mounted on the connecting seat; a gear meshing with the first rack and the second rack is fixedly mounted at the bottom end of the rotating rod.

[0011] Further, specifically, a connecting seat is fixedly mounted on the fixed seat. Two guide rails are provided on the connecting seat. A first rack and a second rack are respectively fixedly mounted on the two guide rails; a gear meshing with the first rack and the second rack is fixedly mounted at the bottom end of the rotating rod.

[0012] Further, a sliding pin is slidably inserted into the sliding seat. A first spring is provided between the sliding pin and the sliding seat. One end of the first spring is fixedly mounted on the sliding seat, and the other end is fixedly mounted on the sliding pin through a limiting plate; two pin slots for inserting and matching with the sliding pin are formed on the sliding block.

[0013] Further, a material storage mechanism is further provided on the top surface of the workbench. The material storage mechanism includes a material storage cylinder. A sliding baffle is slidably provided on the bottom end surface of the material storage cylinder. A rotating seat is rotatably provided on the sliding baffle; a connecting frame is fixedly mounted on the side wall of the material storage cylinder. A sliding rod is slidably inserted into the connecting frame. A limiting post is fixedly mounted at one end of the sliding rod. A second spring is provided between the limiting post and the connecting frame; a connecting head is fixedly mounted at the other end of the sliding rod. A connecting rod is rotatably provided on the connecting head. The connecting rod is slidably inserted into the rotating seat.

[0014] Further, a support frame is fixedly mounted on the top surface of the workbench. A moving frame is slidably provided on the support frame. A dispensing head is fixedly mounted on the moving frame. The dispensing head is located on the rotating member.

[0015] In the above technical solution, the present invention provides a handlebar sleeve assembling machine for an electric vehicle, which has the following beneficial effects: By using the material loading seat on the fixed seat, when the material loading seat slides along the first stroke under the action of the driving component, the two limiting strips can move towards each other by means of the two limiting strips, so as to limit the handlebar sleeve arranged on the material loading seat.

[0016] By using the material loading seat on the fixed seat, when the material loading seat slides along the second stroke under the action of the driving component, after the handlebar sleeve on the material loading seat is limited, the limited handlebar sleeve can be docked with the rotating part, so as to achieve the effect of sleeving the handlebar sleeve on the material loading seat on the rotating part, and further achieve the effect of assembling the handlebar sleeve by means of the rotating part.

[0017] By using the material loading seat on the fixed seat, when the material loading seat slides along the third stroke under the action of the driving component, after the handlebar sleeve on the rotating part has undergone the assembling operation, it is convenient to slide the assembled handlebar sleeve off the rotating part.

[0018] By using the material loading seat on the fixed seat, when the material loading seat slides along the fourth stroke under the action of the driving component, the two limiting strips can move away from each other by means of the two limiting strips, so that the two limiting strips no longer limit the handlebar sleeve arranged on the material loading seat, and further the assembled handlebar sleeve at this time can fall off the material loading seat. By means of the material discharging hole on the workbench, the assembled handlebar sleeve can be recycled. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings.

[0020] Figure 1 It is a schematic structural diagram of the whole provided by the embodiment of the present invention;

[0021] Figure 2 It is provided by the embodiment of the present invention Figure 1 The structural diagram at position A;

[0022] Figure 3 It is provided by the embodiment of the present invention Figure 1 The structural diagram at position B;

[0023] Figure 4The structure diagram at C in the embodiment provided by the present invention Figure 1 ;

[0024] Figure 5 The structure diagram of the feeding mechanism in the embodiment provided by the present invention Figure 1 ;

[0025] Figure 6 The side view structure diagram of the embodiment provided by the present invention Figure 1 ;

[0026] Figure 7 The sectional structure diagram along the A-A direction in the embodiment provided by the present invention Figure 6 ;

[0027] Figure 8 The structure diagram at D in the embodiment provided by the present invention Figure 7 ;

[0028] Figure 9 The structure diagram at E in the embodiment provided by the present invention Figure 7 ;

[0029] Figure 10 The partial disassembled structure diagram of the embodiment provided by the present invention Figure 5 ;

[0030] Figure 11 The structure diagram at F in the embodiment provided by the present invention Figure 10 ;

[0031] Figure 12 The partial disassembled structure diagram of the embodiment provided by the present invention Figure 10 ;

[0032] Explanation of reference numerals:

[0033] 11. Workbench; 12. Blank cutting hole; 21. Support frame; 22. Moving frame; 23. Glue dispensing head; 31. Bracket; 32. First motor; 33. Rotating part; 4. Feeding mechanism; 401. Fixed seat; 402. Sliding seat; 403. Material loading seat; 404. Limiting strip; 405. Chute; 406. Slide block; 407. Support plate; 408. Reciprocating lead screw; 409. First thread sleeve; 410. Sliding block; 411. Poking rod; 412. First baffle; 413. Second baffle; 414. Rotating rod; 415. Gear; 416. Connecting seat; 417. First rack; 418. Second rack; 419. Screw; 420. Second thread sleeve; 421. Connecting rod; 422. Connecting block; 423. Limiting groove; 424. Placing seat; 425. Slide pin; 426. First spring; 427. Limiting plate; 428. Pin slot; 5. Material storage mechanism; 51. Material storage cylinder; 52. Sliding baffle; 53. Rotating seat; 54. Connecting frame; 55. Slide bar; 56. Limiting post; 57. Second spring; 58. Connecting head; 59. Connecting rod. Detailed implementation manners

[0034] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further introduced in detail below with reference to the accompanying drawings.

[0035] Please refer to Figures 1 to 12, a handlebar grip assembly machine provided by an embodiment of the present invention includes a workbench 11 and a rotating member 33 rotatably disposed on the top surface of the workbench 11 (a handle without an assembled grip is sleeved on the rotating member 33 used here. The handle to be assembled is a hollow cylinder, and the outer wall diameter of the handle is adapted to the inner cavity diameter of the grip. Moreover, anti-slip stripes are provided on the rotating member 33 to increase the friction between the contact surface of the rotating member 33 and the inner wall of the handle, so that when the rotating member 33 rotates, it can drive the handle sleeved on the rotating member 33 to rotate together). A blanking hole 12 is formed on the top surface of the workbench 11, and a material guiding hopper is fixedly installed on the bottom surface of the workbench 11. The material guiding hopper is communicated with the blanking hole 12; in the above technical solution, by using the material guiding hopper, the assembled workpiece (at this time, the workpiece is a combination of the handle and the grip) can fall into the material guiding hopper through the blanking hole 12, so that the material guiding hopper can guide the assembled grip, and further can centrally collect the assembled grip; a feeding mechanism 4 is provided on the top surface of the workbench 11. The feeding mechanism 4 includes: a fixed seat 401 fixedly installed on the top surface of the workbench 11; a material loading seat 403 driven by a driving component to reciprocally slide on the fixed seat 401. A placing seat 424 is fixedly installed on the material loading seat 403, and two limiting strips 404 for limiting the grip are slidably disposed on the material loading seat 403 (the limiting strips 404 on the material loading seat 403 only play the role of limiting the grip. Therefore, after the grip on the material loading seat 403 is sleeved on the rotating member 33, by virtue of the friction between the rotating member 33 and the inner wall contact surface of the grip, when the rotating member 33 rotates, it can drive the grip to rotate together with the rotating member 33). The material loading seat 403 has the following strokes during sliding: the first stroke, the two limiting strips 404 on the material loading seat 403 limit the grip; in the above technical solution, by using the material loading seat 403 on the fixed seat 401, when the material loading seat 403 slides along the first stroke under the action of the driving component, it can make the two limiting strips 404 move towards each other by means of the two limiting strips 404, so as to limit the grip disposed on the material loading seat 403; the second stroke, the limited grip on the material loading seat 403 slides towards the rotating member 33, so that the grip can be sleeved on the rotating member 33;In the above technical solution, by using the material carrier 403 on the fixed seat 401, when the material carrier 403 slides along the second stroke under the action of the driving component, after the handle sleeve on the material carrier 403 is limited, the limited handle sleeve can be docked with the rotating part 33, so as to achieve the effect that the handle sleeve on the material carrier 403 can be sleeved on the handle of the rotating part 33, and further achieve the effect that the rotating part 33 can be used to assemble the handle and the handle sleeve; in the third stroke, the limited handle sleeve on the material carrier 403 slides away from the rotating part 33, so that the handle sleeve can slide off the rotating part 33; in the above technical solution, by using the material carrier 403 on the fixed seat 401, when the material carrier 403 slides along the third stroke under the action of the driving component, after the handle sleeve on the rotating part 33 undergoes the assembly operation, it achieves the effect of conveniently sliding the assembled handle sleeve off the rotating part 33; in the fourth stroke, the two limiting strips 404 on the material carrier 403 separate the handle sleeve; in the above technical solution, by using the material carrier 403 on the fixed seat 401, when the material carrier 403 slides along the fourth stroke under the action of the driving component, it achieves the effect that by means of the two limiting strips 404, the two limiting strips 404 can move away from each other, so that the two limiting strips 404 no longer limit the handle sleeve arranged on the material carrier 403, and further the assembled handle sleeve can fall off the material carrier 403 at this time. And by means of the material discharge hole 12 on the workbench 11, it achieves the effect of recovering the assembled handle sleeve.;

[0036] Please refer to Figure 1 , specifically, a bracket 31 is fixedly installed on the top surface of the workbench 11, a first motor 32 is fixedly installed on the top surface of the bracket 31, and the rotating part 33 is fixedly installed on the output shaft of the first motor 32; in the above technical solution, by using the first motor 32 on the bracket 31, after the handle sleeve on the material carrier 403 is slid and sleeved on the rotating part 33, by using the drive of the first motor 32, it achieves the effect of enabling the rotating part 33 to rotate.

[0037] Please refer to Figure 5 and Figure 10, specifically, the driving component includes two support plates 407 fixedly installed on the fixed seat 401. A reciprocating lead screw 408 is rotatably arranged on the two support plates 407. A second motor (not shown in the figure) is fixedly installed on the top surface of the workbench 11. The reciprocating lead screw 408 is coaxially connected to the output end of the second motor. A first threaded sleeve 409 is threadedly arranged on the reciprocating lead screw 408. A sliding seat 402 is fixedly installed on the first threaded sleeve 409. The sliding seat 402 is horizontally slidably arranged on the fixed seat 401, and the material loading seat 403 is fixedly installed on the sliding seat 402. In the above technical solution, by using the second motor, the reciprocating lead screw 408 can rotate under the action of the second motor. By using the sliding seat 402 of the first threaded sleeve 409, the effect of conveniently driving the material loading seat 403 on the sliding seat 402 to reciprocate along the axial direction of the reciprocating lead screw 408 is achieved.

[0038] Please refer to again Figure 5 and Figure 10 , further, a chute 405 is opened on the fixed seat 401. A slider 406 is slidably arranged inside the chute 405. One side of the slider 406 is fixedly connected to the sliding seat 402, and the other end is fixedly connected to the first threaded sleeve 409. In the above technical solution, by using the chute 405 on the fixed seat 401 and the slider 406 on the sliding seat 402, the effect of restricting the sliding direction and sliding distance of the sliding seat 402 is achieved.

[0039] Please refer to Figure 3 , Figure 5 and Figure 10 , specifically, a sliding block 410 is slidably inserted on the sliding seat 402. A rotating rod 414 is rotatably arranged on the sliding block 410. A screw rod 419 is keyway-connected to the rotating rod 414. A second threaded sleeve 420 is threadedly arranged on the screw rod 419. Two connecting rods 421 are rotatably arranged on the second threaded sleeve 420. One ends of the two connecting rods 421 far from the second threaded sleeve 420 are rotatably arranged with a connecting block 422. Two limiting strips 404 are respectively fixedly connected to the two connecting blocks 422. In the above technical solution, by using the forward and reverse rotation of the rotating rod 414, the screw rod 419 on the rotating rod 414 can rotate under the action of the rotating rod 414. By using the second threaded sleeve 420 on the screw rod 419, by means of the forward and reverse rotation of the screw rod 419, the limiting strips 404 on the material loading seat 403 can move in the direction of moving away from or approaching each other under the drive of the connecting rods 421 and the connecting block 422.

[0040] Please refer to again Figure 3 , Figure 5 and Figure 10, Further, two limiting grooves 423 are formed on the material loading seat 403, and the two connecting blocks 422 are respectively slidably arranged in the two limiting grooves 423, and the two limiting grooves 423 are obliquely arranged on the material loading plate; in the above technical solution, by using the limiting grooves 423 obliquely formed on the material loading plate, when the two limiting grooves 423 move away from each other under the action of the screw 419, the second threaded sleeve 420, the connecting rod 421 and the connecting block 422, the two limiting strips 404 can move obliquely upward, so that a certain gap is left between the two limiting strips 404 and the material loading plate, and at this time, the handle sleeve on the material loading seat 403 will slide down from the gap between the two limiting strips 404 and the material loading plate.

[0041] Please refer to Figure 5 , Specifically, a connecting seat 416 is fixedly installed on the fixed seat 401, two guide rails (not shown in the figure) are arranged on the connecting seat 416, and a first rack 417 and a second rack 418 are respectively and fixedly installed on the two guide rails; a gear 415 meshing with the first rack 417 and the second rack 418 is fixedly installed at the bottom end of the rotating rod 414; in the above technical solution, by using the first rack 417 and the second rack 418 on the connecting seat 416, when the gear 415 rotates along the first rack 417, the rotating rod 414 can drive the screw 419 to rotate forward, so that the two limiting strips 404 on the material loading seat 403 can move closer to each other, thereby achieving the effect of limiting the handle sleeve on the material loading seat 403.

[0042] Please refer to Figure 2 , Figure 3 , Figure 5 and Figure 10 , Specifically, a lever 411 is fixedly installed on the sliding block 410, and a first baffle 412 and a second baffle 413 are respectively and fixedly installed at both ends of the fixed seat 401 and are matched with the lever 411; in the above technical solution, by using the first baffle 412 and the second baffle 413, when the sliding seat 402 slides, the gear 415 can be switched between the first guide rail and the second guide rail.

[0043] Please refer to Figure 2 , Figure 3 and Figure 5, Further, both the first baffle 412 and the second baffle 413 are provided with inclined guide grooves and straight guide grooves, and the inclined guide grooves and the straight guide grooves are interconnected. The starting end of the inclined guide groove on the first baffle 412 is on the same horizontal plane as the straight guide groove of the second baffle 413, and the starting end of the inclined guide groove on the second baffle 413 is on the same horizontal plane as the straight guide groove of the first baffle 412; In the above technical solution, by using the inclined guide grooves and the straight guide grooves on the first baffle 412 and the second baffle 413, when the sliding seat 402 slides forward under the action of the reciprocating lead screw 408, after sliding to the position where the first baffle 412 is located, by making the lever 411 slide along the inclined guide groove and the straight guide groove on the first baffle 412, the effect of being able to conveniently move the gear 415 from the first guide rail to the second guide rail is achieved; And when the sliding seat 402 slides backward under the action of the reciprocating lead screw 408, after sliding to the position where the second baffle 413 is located, by making the lever 411 slide along the inclined guide groove and the straight guide groove on the second baffle 413, the effect of being able to conveniently move the gear 415 from the second guide rail to the first guide rail is achieved, and further the effect of being able to make the running track of the gear 415 switch back and forth between the first guide rail and the second guide rail is achieved.

[0044] Please refer to Figure 10 , Figure 11 and Figure 12Specifically, a sliding pin 425 is slidably inserted on the sliding seat 402, and a first spring 426 is arranged between the sliding pin 425 and the sliding seat 402. One end of the first spring 426 is fixedly mounted on the sliding seat 402, and the other end is fixedly mounted on the sliding pin 425 through a limit plate 427; two pin grooves 428 are provided on the sliding block 410 to be plugged and matched with the sliding pin 425; in the above technical solution, by utilizing the sliding pin 425, after the gear 415 is switched with the help of the first baffle plate 412 and the second baffle plate 413, the sliding pin 425 can be inserted into the corresponding pin groove 428 on the sliding block 410 by the elastic force of the first spring 426 (the sliding block 410 slides under the action of the first baffle plate 412 and the second baffle plate 413). When the sliding block 410 is moved, the sliding pin 425 can be squeezed so that the sliding pin 425 can slide out of the pin groove 428, so that the sliding pin 425 can slide along the side wall of the sliding block 410. At this time, the first spring 426 will be in a compressed state. When the sliding block 410 is separated from the first baffle plate 412 and the second baffle plate 413, the sliding pin 425 will be inserted into the corresponding pin groove 428 provided on the sliding block 410 under the action of the first spring 426, thereby limiting the sliding of the gear 415 and avoiding as much as possible the deviation of the moving direction of the gear 415 caused by the shaking of the sliding block 410 when the sliding seat 402 slides along the first guide rail or the second guide rail.

[0045] Please refer to Figure 3 , Figure 4 and Figure 8, Specifically, a material storage mechanism 5 is further provided on the top surface of the workbench 11. The material storage mechanism 5 includes a material storage cylinder 51. A sliding baffle 52 is slidably provided on the bottom end surface of the material storage cylinder 51. A rotating seat 53 is rotatably provided on the sliding baffle 52. A connecting frame 54 is fixedly installed on the side wall of the material storage cylinder 51. A sliding rod 55 is slidably inserted into the interior of the connecting frame 54. A limiting column 56 is fixedly installed at one end of the sliding rod 55. A second spring 57 is provided between the limiting column 56 and the connecting frame 54. A connecting head 58 is fixedly installed at the other end of the sliding rod 55. A connecting rod 59 is rotatably provided on the connecting head 58. The connecting rod 59 is slidably inserted into the rotating seat 53. In the above technical solution, by utilizing the sliding of the material loading seat 403, after the material loading seat 403 abuts against the sliding baffle 52 at the bottom end of the material storage cylinder 51, the sliding baffle 52 can be driven to slide. At this time, the sliding rod 55 in the connecting frame 54 will move in the direction opposite to the sliding baffle 52 under the action of the connecting rod 59, so that the limiting column 56 on the sliding rod 55 will abut against the second-to-last handle sleeve stored in the material storage cylinder 51, and the lowermost handle sleeve in the material storage cylinder 51 will fall onto the material loading seat 403 under its own gravity, thus achieving the effect of conveniently automatically loading the handle sleeves in the material storage cylinder 51 onto the material loading seat 403.

[0046] Please refer to Figure 1 , Specifically, a support frame 21 is fixedly installed on the top surface of the workbench 11. A moving frame 22 is slidably provided on the support frame 21. A dispensing head 23 is fixedly installed on the moving frame 22. The dispensing head 23 is located on the rotating member 33. In the above technical solution, by utilizing the dispensing head 23, the effect of being able to dispense glue on the handle sleeve workpiece on the rotating member 33 is achieved.

[0047] Only some exemplary embodiments of the present invention have been described by way of illustration above. Undoubtedly, for those of ordinary skill in the art, without departing from the spirit and scope of the present invention, the described embodiments can be modified in various different ways. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the protection scope of the claims of the present invention.

Claims

1. A handlebar assembly machine for an electric vehicle, comprising a workbench (11) and a rotating member (33) rotatably arranged on the top surface of the workbench (11), wherein a material discharge hole (12) is provided on the top surface of the workbench (11), characterized in that: A feeding mechanism (4) is provided on the top surface of the workbench (11), and the feeding mechanism (4) comprises: A fixed seat (401) fixedly mounted on the top surface of the workbench (11); A loading seat (403) is driven by the driving assembly so that the loading seat (403) can be reciprocatingly slidably arranged on the fixing seat (401), and two limiting bars (404) for limiting the position of the handle are slidably arranged on the loading seat (403); The material carrier (403) has the following travel during the sliding process: In the first stroke, the two limiting strips (404) on the material carrier (403) limit the position of the handle: In the second stroke, the handle of the material loading seat (403) slides in a direction close to the rotating member (33) after the upper limit is reached, and the handle can be placed on the rotating member (33); In the third stroke, the handle of the material loading seat (403) is slid in a direction away from the rotating member (33) after the upper limit is reached, so that the handle can be slid off the rotating member (33); In the fourth stroke, the two limit bars (404) on the material loading seat (403) separate the handle cover; The driving assembly comprises two support plates (407) fixedly mounted on the fixed seat (401), a reciprocating screw rod (408) being rotatably mounted on the two support plates (407), a first threaded sleeve (409) being threadedly mounted on the reciprocating screw rod (408), a sliding seat (402) being fixedly mounted on the first threaded sleeve (409), the sliding seat (402) being laterally slidably mounted on the fixed seat (401), and the loading seat (403) being fixedly mounted on the sliding seat (402); A sliding block (410) is slidably inserted on the sliding seat (402), a rotating rod (414) is rotatably arranged on the sliding block (410), a screw rod (419) is connected to a keyway on the rotating rod (414), a second threaded sleeve (420) is threadedly arranged on the screw rod (419), two connecting rods (421) are rotatably arranged on the second threaded sleeve (420), a connecting block (422) is rotatably arranged at one end of the two connecting rods (421) away from the second threaded sleeve (420), and the two limiting strips (404) are respectively fixedly connected to the two connecting blocks (422); A connecting seat (416) is fixedly mounted on the fixing seat (401), two guide rails are arranged on the connecting seat (416), and a first rack (417) and a second rack (418) are fixedly mounted on the two guide rails respectively; A gear (415) meshing with the first rack (417) and the second rack (418) is fixedly mounted on the bottom end of the rotating rod (414).

2. The handle assembly machine for an electric vehicle handlebar according to claim 1, characterized in that: A bracket (31) is fixedly mounted on the top surface of the workbench (11), a first motor (32) is fixedly mounted on the top surface of the bracket (31), and the rotating member (33) is fixedly mounted on the output shaft of the first motor (32).

3. The handle assembly machine for an electric vehicle handlebar according to claim 1, characterized in that: A lever (411) is fixedly mounted on the sliding block (410), and a first baffle (412) and a second baffle (413) matching the lever (411) are respectively fixedly mounted on both ends of the fixed seat (401).

4. The handle assembly machine for an electric vehicle handlebar according to claim 3, characterized in that: A sliding pin (425) is slidably inserted on the sliding seat (402), a first spring (426) is provided between the sliding pin (425) and the sliding seat (402), one end of the first spring (426) is fixedly mounted on the sliding seat (402), and the other end is fixedly mounted on the sliding pin (425) via a limiting plate (427); The sliding block (410) is provided with two pin slots (428) which are plugged into and matched with the sliding pin (425).

5. The handle assembly machine for an electric vehicle handlebar according to claim 1, characterized in that: A material storage mechanism (5) is also provided on the top surface of the workbench (11), and the material storage mechanism (5) comprises a material storage barrel (51), a sliding baffle (52) is slidably provided on the bottom end surface of the material storage barrel (51), and a rotating seat (53) is rotatably provided on the sliding baffle (52); A connecting frame (54) is fixedly mounted on the side wall of the material storage barrel (51), a sliding rod (55) is slidably inserted inside the connecting frame (54), a limiting column (56) is fixedly mounted on one end of the sliding rod (55), and a second spring (57) is provided between the limiting column (56) and the connecting frame (54); A connecting head (58) is fixedly mounted on the other end of the sliding rod (55), a connecting rod (59) is rotatably arranged on the connecting head (58), and the connecting rod (59) is slidably inserted on the rotating seat (53).

6. The handle assembly machine for an electric vehicle handlebar according to claim 1, characterized in that: A support frame (21) is fixedly mounted on the top surface of the workbench (11), a movable frame (22) is slidably mounted on the support frame (21), a glue dispensing head (23) is fixedly mounted on the movable frame (22), and the glue dispensing head (23) is located on the rotating member (33).

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