CN215513946U

CN215513946U - Automobile tail door operation trolley

Info

Publication number: CN215513946U
Application number: CN202121629619.0U
Authority: CN
Inventors: 王锦桥; 梁杰辉; 吴坚强; 岑伟荣; 刘祎; 区辐江; 谢先雄
Original assignee: GAC Honda Automobile Co Ltd
Current assignee: GAC Honda Automobile Co Ltd
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2022-01-14
Anticipated expiration: 2031-07-16

Abstract

The utility model discloses an automobile tail door operation trolley, which comprises: the trolley comprises a frame and trundles; the tail gate placing rack is mounted on the frame through a rotating shaft, and a conveying assembly for supporting and conveying the tail gate is arranged at the bottom of the tail gate placing rack; and the driving part is used for driving the tail gate placing rack to rotate around the rotating shaft so as to enable the bottom of the tail gate placing rack to be turned upwards or fall down. Meanwhile, the operation trolley can turn up the tail gate, so that the staff can conveniently operate the lower part of the tail gate, the waist bending is avoided, and the operation effect is improved; meanwhile, the operation trolley avoids manual piece moving operation through the auxiliary piece mounting of the conveying assembly, the labor intensity is reduced, and potential safety hazards are eliminated.

Description

Automobile tail door operation trolley

Technical Field

The utility model is used in the field of automobile manufacturing, and particularly relates to an automobile tail door operation trolley.

Background

The car tail-gate production line need inspect the loading process after accomplishing tail-gate welding, rubber coating, borduring, has following problem point at the inspection loading process among the prior art:

1. when the quality problem of the lower part of the corresponding workpiece is confirmed by staff with a large tail gate volume, the staff is difficult to operate and needs to bend over, so that the poor outflow is easily caused, and the occupational health and satisfaction of the staff are influenced;

2. after the post finishes the operation, the staff is required to lift the workpiece and carry the workpiece to be placed on the logistics trolley, and the workpiece has large volume, heavy operation, high labor intensity and potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve at least one technical problem in the prior art and provides an automobile tail door operation trolley.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

an automotive tailgate work trolley comprising:

the trolley comprises a frame and trundles;

the tail gate placing rack is mounted on the frame through a rotating shaft, and a conveying assembly for supporting and conveying the tail gate is arranged at the bottom of the tail gate placing rack;

and the driving part is used for driving the tail gate placing rack to rotate around the rotating shaft so as to enable the bottom of the tail gate placing rack to be turned upwards or fall down.

In some embodiments, a tail gate auxiliary supporting block is arranged at the top of the tail gate placing frame, the tail gate auxiliary supporting block and the conveying assembly are staggered in the front-back direction, so that a tail gate supported on the conveying assembly can lean against the tail gate auxiliary supporting block in an inclined manner, and the axial direction of the rotating shaft is arranged along the left-right direction.

In some embodiments, the tail gate rack is provided with an anti-collision block bearing the tail gate.

In some embodiments, the conveying assembly includes a plurality of conveying rollers, and the plurality of conveying rollers are distributed in the left-right direction.

In some embodiments, the transfer assembly further comprises a roller bracket, a plurality of the transfer rollers are sequentially mounted on the roller bracket, the plurality of the transfer rollers are arranged in a row along the roller bracket, and the roller bracket is mounted at the bottom of the tail gate placing rack.

In some embodiments, the axles of the transfer rollers are disposed obliquely.

In some embodiments, both ends of the roller surface of the conveying roller are provided with blocking edges.

In some embodiments, the roller bracket is provided with an auxiliary guide bar at one side edge close to the frame.

In some embodiments, the conveying roller and the tail gate auxiliary supporting block are made of resin materials.

In some embodiments, the driving part comprises a cylinder, the cylinder is hinged to the frame, and the output end of the cylinder is hinged to the tail gate placing frame.

One of the above technical solutions has at least one of the following advantages or beneficial effects: when the front trolley is used in a normal operation state, the automobile tail door is placed on the tail door placing frame after the operation is completed in the previous process and is supported by the conveying assembly, and after the operation of the upper part of the tail door is completed, an operator turns up the tail door placing frame through the action of the driving part to enable the lower part of the tail door to turn up, so that the operator can conveniently operate the lower part of the tail door; after the tail gate finishes the operation in the process, the operation driving part drives the tail gate placing frame to recover to a piece placing state, and the staff hold the tail gate to pass through the conveying assembly and push the tail gate to the piece installing trolley. Meanwhile, the operation trolley can turn up the tail gate, so that the staff can conveniently operate the lower part of the tail gate, the waist bending is avoided, and the operation effect is improved; meanwhile, the operation trolley avoids manual piece moving operation through the auxiliary piece mounting of the conveying assembly, the labor intensity is reduced, and potential safety hazards are eliminated.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic structural diagram of one embodiment of the present invention;

FIG. 2 is a schematic view of the rear structure of the embodiment of the support tailgate shown in FIG. 1;

fig. 3 is a schematic view of the embodiment of the supported tailgate flip structure shown in fig. 1.

Detailed Description

Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

In the present invention, if directions (up, down, left, right, front, and rear) are described, it is only for convenience of describing the technical solution of the present invention, and it is not intended or implied that the technical features referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, it is not to be construed as limiting the present invention.

In the utility model, the meaning of "a plurality" is one or more, the meaning of "a plurality" is more than two, and the terms of "more than", "less than", "more than" and the like are understood to exclude the number; the terms "above", "below", "within" and the like are understood to include the instant numbers. In the description of the present invention, if there is description of "first" and "second" only for the purpose of distinguishing technical features, it is not to be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of the indicated technical features.

In the present invention, unless otherwise specifically limited, the terms "disposed," "mounted," "connected," and the like are to be understood in a broad sense, and for example, may be directly connected or indirectly connected through an intermediate; can be fixedly connected, can also be detachably connected and can also be integrally formed; may be mechanically coupled, may be electrically coupled or may be capable of communicating with each other; either as communication within the two elements or as an interactive relationship of the two elements. The specific meaning of the above-mentioned words in the present invention can be reasonably determined by those skilled in the art in combination with the detailed contents of the technical solutions.

Fig. 1, 2 and 3 show a reference direction coordinate system of the embodiment of the present invention, and the embodiment of the present invention will be described below with reference to the directions shown in fig. 1, 2 and 3.

The embodiment of the utility model provides an automobile tail door operation trolley which comprises a trolley 1, a tail door placing frame 2 and a driving part 3.

The trolley 1 comprises a frame 11 and casters 12, the tail gate placing rack 2 is mounted on the frame 11 through a rotating shaft 21, the tail gate placing rack 2 provides support for fixing the tail gate 4 on the trolley 1, and referring to fig. 1, a conveying assembly 5 for supporting and conveying the tail gate 4 is arranged at the bottom of the tail gate placing rack 2. The driving part 3 is used for driving the tail gate placing rack 2 to rotate around the rotating shaft 21, so that the bottom of the tail gate placing rack 2 is turned upwards or falls down. When the bottom of the tail gate placing frame 2 is turned upwards, the lower part of the tail gate 4 can be operated by staff, and after the operation of the lower part of the tail gate 4 is completed, the driving part 3 can drive the bottom of the tail gate placing frame 2 to fall down, so that the tail gate 4 is conveyed to the piece loading trolley 1 through the conveying assembly 5.

With reference to fig. 1, 2 and 3, the front trolley 1 is in a normal operation state, after the operation is completed in the previous process, the automobile tail door 4 is placed on the tail door placing frame 2 and is supported by the conveying assembly 5, and after the operation of the upper part of the tail door 4 is completed, an operator turns up the tail door placing frame 2 through the action of the driving part 3, so that the lower part of the tail door is turned up, and the operator can conveniently operate the lower part of the tail door 4; after the tail gate finishes the operation in the process, the operation driving part 3 drives the tail gate placing frame 2 to recover to a piece placing state, and the staff hold the tail gate 4 and push the tail gate to the piece loading trolley 1 through the conveying assembly 5. Meanwhile, the operation trolley 1 can turn up the tail gate, so that the staff can conveniently operate the lower part of the tail gate 4, the bending is avoided, and the operation effect is improved; meanwhile, the operation trolley 1 avoids manual workpiece carrying operation through auxiliary parts of the conveying assembly 5, labor intensity is reduced, and potential safety hazards are eliminated.

In some embodiments, referring to fig. 1 and 3, the top of the tail gate rack 2 is provided with a tail gate auxiliary supporting block 22, and the tail gate auxiliary supporting block 22 and the conveying assembly 5 are staggered in the front-back direction, so that the tail gate supported on the conveying assembly 5 can lean against the tail gate auxiliary supporting block 22 in an inclined manner. In order to ensure the stability of the tail gate on the tail gate placing rack 2 in the turning process of the tail gate placing rack 2, the axial direction of the rotating shaft 21 is arranged along the left and right direction.

In some embodiments, referring to fig. 1, the tail gate rack 2 is provided with an anti-collision block 23 for supporting the tail gate 4, and the anti-collision block 23 supports the tail gate to prevent the tail gate 4 from colliding with the tail gate rack 2 during the process of placing and turning.

The conveying assembly 5 is used for facilitating the pushing of the tail gate on the tail gate placing frame 2, the conveying assembly 5 may adopt a conveyor belt, a conveying roller and the like, for example, in some embodiments shown in fig. 1, the conveying assembly 5 includes a plurality of conveying rollers 51, and the plurality of conveying rollers 51 are distributed along the left and right direction to form a conveying channel and a path for conveying the tail gate 4, so as to avoid the tail gate being scratched in the pushing process.

Wherein, the conveying roller 51 and the tail gate auxiliary supporting block 22 are both made of resin materials, so as to avoid collision and damage to the tail gate.

Further, referring to fig. 1, the conveying assembly 5 further comprises a roller bracket 52, a plurality of conveying rollers 51 are sequentially mounted on the roller bracket 52 to form an integral assembly, and the roller bracket 52 is further mounted at the bottom of the tail gate placing rack 2. Wherein, a plurality of conveying rollers 51 are arranged in a row along the roller bracket 52, the arrangement is more orderly, and the conveying tail gate is ensured to be smoother.

Referring to fig. 3, since the tailgate leans obliquely on the tailgate placing frame 2, correspondingly, the axle of the conveying roller 51 is obliquely arranged to provide a more stable support for the tailgate.

Further, in some embodiments, referring to fig. 1 and 3, two ends of the roller surface of the conveying roller 51 are provided with blocking edges 53 to provide a front-back direction limit for the conveying roller 51, so as to prevent the tail gate conveying roller 51 from sliding down.

In order to avoid the scraping of the tail gate at the position of the roller bracket 52, in some embodiments, referring to fig. 1, the roller bracket 52 is provided with an auxiliary guide bar 54 at an edge of one side of the frame 11 close to the roller bracket, the auxiliary guide bar 54 extends along the conveying direction of the conveying assembly 5, and the auxiliary guide bar 54 is made of soft material, which can effectively avoid the scraping of the tail gate.

In some embodiments, referring to fig. 1, the driving part 3 comprises an air cylinder, the air cylinder is hinged to the frame 11, the output end of the air cylinder is hinged to the tail gate placing frame 2, and the frame 11 is provided with a control button for controlling the air cylinder.

It can be understood that the driving part 3 is used for driving the bottom of the tailgate rack 2 to be flipped up and dropped back, and the driving part 3 may also be a motor, for example, an electric push rod driven by the motor directly acts on the tailgate rack 2, and for example, the motor is connected with the rotating shaft 21 through a transmission mechanism, that is, the motor rotates through the rotating shaft 21, and further drives the tailgate rack 2 to be flipped up and dropped back through the rotating shaft 21.

In the description herein, references to the description of the term "example," "an embodiment," or "some embodiments," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The utility model is not limited to the above embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the utility model, and such equivalent modifications or substitutions are included in the scope of the claims of the present application.

Claims

1. The utility model provides an automobile tail-gate operation platform truck which characterized in that includes:

the trolley comprises a frame and trundles;

2. The vehicle tail-gate operation trolley as claimed in claim 1, wherein a tail-gate auxiliary support block is arranged at the top of the tail-gate placing frame, the tail-gate auxiliary support block and the conveying assembly are staggered in the front-rear direction, so that a tail gate supported on the conveying assembly can lean against the tail-gate auxiliary support block in an inclined manner, and the rotating shaft is axially arranged in the left-right direction.

3. The vehicle tail gate work trolley of claim 1, wherein the tail gate rack is provided with an anti-collision block for supporting the tail gate.

4. The vehicle tailgate operation trolley according to claim 2, wherein the transfer assembly comprises a plurality of transfer rollers, the plurality of transfer rollers being distributed in a left-right direction.

5. The vehicle tailgate operation trolley according to claim 4, wherein the transfer assembly further comprises a roller bracket, a plurality of the transfer rollers are sequentially mounted to the roller bracket, a plurality of the transfer rollers are arranged in a row along the roller bracket, and the roller bracket is mounted to the bottom of the tailgate placing rack.

6. The vehicle tailgate operation trolley according to claim 5, wherein the wheel axis of the transfer roller is disposed obliquely.

7. The vehicle tailgate operation trolley according to claim 5, wherein both ends of the roller surface of the transfer roller are provided with a retaining edge.

8. The vehicle tail gate operation trolley of claim 5, wherein the roller bracket is provided with an auxiliary guide bar at an edge of one side near the frame.

9. The vehicle tailgate operation trolley according to claim 4, wherein the conveying roller and the tailgate auxiliary support block are made of resin materials.

10. The vehicle tail-gate working trolley of claim 1, wherein the driving part comprises a cylinder hinged to the frame, and an output end of the cylinder is hinged to the tail-gate placing frame.