CN213164049U

CN213164049U - Carrying and feeding vehicle frame

Info

Publication number: CN213164049U
Application number: CN202021629230.1U
Authority: CN
Inventors: 邹帆; 黄华; 戴瑜; 徐成
Original assignee: Wuhan Jiefuying Auto Equipment Co ltd
Current assignee: Wuhan Jiefuying Auto Equipment Co ltd
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-05-11
Anticipated expiration: 2030-08-07

Abstract

The frame comprises a main body frame and a first vertical sliding rail, wherein the main body frame is provided with a side surface A and a side surface B which are opposite, and the side surface A is provided with the first vertical sliding rail; a vertical second sliding rail is arranged on the side surface B; the bracket is arranged on the first slide rail and can slide along the direction of the first slide rail; the balancer is fixedly arranged at the bottom of the main body frame; the top of the main body frame is provided with a fixed pulley, and a balance steel wire rope in the balancer bypasses the fixed pulley and is bound with the bracket; the handle frame is arranged on the second slide rail and can slide along the second slide rail; the movable pulley is arranged on the bracket through a fixed seat; a labor-saving steel wire rope is wound on the movable pulley, one end of the labor-saving steel wire rope is bound on the handle frame, and the other end of the labor-saving steel wire rope is bound on the main body frame; the slide rail is arranged on the main body frame, so that the automobile side wall outer plate can be conveniently fed and discharged; meanwhile, the fixed pulleys and the movable pulleys are matched with each other, so that the purposes of saving labor and improving the carrying efficiency are achieved.

Description

Carrying and feeding vehicle frame

Technical Field

The utility model relates to the appurtenance of automobile assembling specifically is a transport material loading frame for car side wall planking.

Background

The carrying frame is a tool which can reduce manpower, reduce labor intensity and is convenient to carry, and great convenience is brought to workers. The conveying frame designed in the market at present is generally only suitable for conveying workpieces with light weight, and for parts of workpieces with heavy weight (such as automobile side wall outer plates), motor tools such as a forklift, a hammock and the like are generally adopted; this is because the weight of the work is heavy, and it is very difficult for the operator to normally load and convey the work.

However, the adoption of equipment such as a forklift, a hammock and the like not only requires large cost expenditure, but also needs enough operating space to meet normal activities of the equipment, so that the adoption of large-scale equipment such as the forklift or the hammock for carrying the automobile side wall outer plates is not practical for some enterprises, and the adoption of a carrying frame for carrying is an optimal choice; therefore, how to reasonably design the structure of the carrying frame again to facilitate the operation and simultaneously meet the requirement that an operator can load and carry a heavier automobile side wall outer plate is a problem which needs to be solved urgently by designers.

SUMMERY OF THE UTILITY MODEL

To the problem that above-mentioned prior art exists, the utility model provides a new technical scheme makes the heavier car side wall planking of transport that operating personnel can be more laborsaving light.

The utility model provides a technical scheme as follows:

the frame is used for carrying and feeding the automobile side wall outer plate, and comprises

The main body frame is provided with a side surface A and a side surface B which are opposite, and a vertical first sliding rail is arranged on the side surface A; a vertical second sliding rail is arranged on the side surface B;

the bracket is arranged on the first slide rail and can slide along the direction of the first slide rail;

the balancer is fixedly arranged at the bottom of the main body frame; the top of the main body frame is provided with a fixed pulley, and a balance steel wire rope in the balancer bypasses the fixed pulley and is bound with the bracket;

the handle frame is arranged on the second slide rail and can slide along the second slide rail; and

the movable pulley is arranged on the bracket through a fixed seat; the movable pulley is wound with a labor-saving steel wire rope, one end of the labor-saving steel wire rope is bound on the handle frame, and the other end of the labor-saving steel wire rope is bound on the main body frame.

Furthermore, a positioning supporting block used for ensuring the stability of the automobile side wall outer plate is fixedly arranged on the bracket.

Furthermore, the positioning support block comprises a first support block, a second support block and a third support block;

the two first supporting blocks are fixed at the left end and the right end of the bottom of the bracket;

the second supporting block and the third supporting block are arranged at the left end and the right end of the top of the bracket;

the relative distance between the second supporting block and the first supporting block is smaller than the relative distance between the third supporting block and the first supporting block.

Furthermore, the first supporting block is of an L-shaped structure, and a first penetrating limiting groove is formed in the vertical bending position of the inner side of the first supporting block.

Furthermore, the second supporting block and the third supporting block are in a convex structure, and the upper end faces of the second supporting block and the third supporting block are provided with a second limiting groove which penetrates through the second supporting block and the third supporting block.

Furthermore, the bottom of the main body frame is also provided with a guide piece; a guide slideway is arranged on the horizontal ground; the guide piece can slide in the guide slide way, so that the carrying upper trolley frame moves along the extending direction of the guide slide way.

Further, the guide member is a guide wheel.

Further, the bottom of main part frame is fixed with the mounting panel, be equipped with a plurality of downwardly extending's installation axle on the mounting panel, the leading wheel with installation axle one-to-one and with the installation axle cup joints.

Furthermore, the bottom of the main body frame is provided with universal wheels with brakes, and the universal wheels are distributed at four corners of the main body frame.

Further, still install the guardrail that is used for protecting the operator on the main part frame, the guardrail distributes in the left and right sides of handle frame.

The beneficial effect that adopts this technical scheme to reach does:

the slide rail is arranged on the main body frame, so that the automobile side wall outer plate can be conveniently fed and discharged; meanwhile, the fixed pulleys and the movable pulleys are matched with each other, so that the purposes of saving labor and improving the carrying efficiency are achieved.

Drawings

Fig. 1 is a perspective view of the transfer loading frame viewed along the direction of the side surface a.

Fig. 2 is a partial enlarged view of W1 in fig. 1.

Fig. 3 is a partial enlarged view of W2 in fig. 1.

Fig. 4 is a perspective view of the transfer loading frame viewed along the direction of the side surface B.

Fig. 5 is a partial enlarged view of W3 in fig. 4.

Fig. 6 is a partial enlarged view of W4 in fig. 4.

Fig. 7 is a partial enlarged view of W5 in fig. 4.

Wherein: 10 main body frame, 11 first slide rail, 12 second slide rail, 13 universal wheels, 14 guardrails, 20 brackets, 21 first supporting block, 22 second supporting block, 23 third supporting block, 30 balancer, 31 balance wire rope, 40 fixed pulley, 50 handle frame, 60 movable pulley, 61 labor-saving wire rope, 71 guide member, 72 mounting plate and 73 mounting shaft.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

The embodiment provides a carrying and feeding frame, and referring to fig. 1 and 4, the carrying and feeding frame can be used for carrying an automobile side wall outer plate and can be used for loading and unloading the automobile side wall outer plate; specifically, the carrying and feeding frame comprises a main body frame 10, the main body frame 10 is the basis of the whole carrying and feeding frame, and the main body frame 10 provides stable support for the whole structure; the main body frame 10 has two opposite side surfaces, which are defined as a side surface a and a side surface B for the convenience of the following description.

Referring to fig. 1 and 2, a vertical first slide rail 11 is arranged on the side surface a, a bracket 20 is arranged on the first slide rail 11, the bracket 20 can slide on the first slide rail 11, the bracket 20 is used for lifting the automobile side wall outer panel when carrying the automobile side wall outer panel, and the bracket 20 sliding up and down is convenient for loading or unloading the automobile side wall outer panel, so that the automobile side wall outer panel can be stably installed with other parts.

In this embodiment, in order to guarantee the gliding stability of bracket 20, first slide rail 11 is provided with two, two first slide rail 11 symmetry interval sets up both ends about side A, and bracket 20 slides on two first slide rails 11 of parallel arrangement, is favorable to when carrying out material loading or unloading to car side wall planking, guarantees the steady of action.

Meanwhile, referring to fig. 1 to 3, a balancer 30 is installed at the bottom of the main body frame 10, a fixed pulley 40 is installed at the top of the main body frame 10, and when the balancer is installed, a balancing wire rope 31 in the balancer 30 is bound with the bracket 20 by passing around the fixed pulley 40; the purpose of this design is to keep the bracket 20 always in the lifted state by the balance wire 31 by the energy accumulated by the coil spring in the balancer 30, and the use of the balancer 30 greatly reduces the labor intensity of the operator and improves the production efficiency.

Referring to fig. 4-6, a vertical second slide rail 12 is provided on side B; the handle frame 50 is arranged on the second slide rail 12, the handle frame 50 can slide on the second slide rail 12, the bracket 20 is further provided with a movable pulley 60, the movable pulley 60 is arranged on the bracket 20 through a fixed seat, a labor-saving steel wire rope 61 is led out from the handle frame 50, the labor-saving steel wire rope 61 bypasses the movable pulley 60, and the other end of the labor-saving steel wire rope 61 is bound on the main body frame 10.

In specific operation and use, an operator continuously applies downward acting force F to the handle frame 50, the movable pulley 60 is pulled through the labor-saving wire rope 61 to enable the bracket 20 to synchronously move downwards, the balance wire rope 31 is pulled out of the balancer 30 through the descending of the bracket 20, and the coil spring in the balancer 30 accumulates rebound force; after the bracket 20 descends, the automobile side outer panel is conveniently fed or discharged.

The operator cancels the force F applied to the handle frame 50, and under the action of the rebound force of the coil spring in the balancer 30, the coil spring automatically and continuously recovers the extended balancing steel wire rope 31, so that the bracket 20 automatically and slowly ascends, the ascending of the bracket 20 synchronously ascends with the movable pulley 60 fixed with the bracket 20, and the movable pulley 60 pulls the labor-saving steel wire rope 61 to ascend the handle frame 50.

By adopting the mutual matching of the movable pulley 60, the fixed pulley 40 and the balancer 30, an operator can exert force on the handle frame 50 only during feeding or discharging, and can lift and maintain the automobile side wall outer plate for a long time only under the action of the balancer 30 in the process of carrying the automobile side wall outer plate, so that the labor intensity of workers in carrying is greatly reduced; and set up the movable pulley 60 between bracket 20 and handle frame 50, utilize the laborsaving characteristic of movable pulley group to reduce operating personnel's intensity of labour in the unloading process, be favorable to improving the work efficiency of transport and unloading process.

Similarly, in order to ensure the stability of the movement of the handle frame 50, in this embodiment, the second slide rails 12 are provided with two, the two second slide rails 12 are symmetrically arranged at the left end and the right end of the side surface B at intervals, and the handle frame 50 slides on the two second slide rails 12 arranged in parallel, which is beneficial to ensuring the stability of the movement during the blanking process.

In this embodiment, a positioning support block is further disposed on the bracket 20, and the positioning support block is used to ensure that the automobile side outer panel can be stably placed without relative movement during transportation.

Specifically, referring to fig. 1 to 4, the positioning pallets include a first pallet 21, a second pallet 22 and a third pallet 23; the number of the first supporting blocks 21 is two, and the two first supporting blocks 21 are fixed at the left end and the right end of the bottom of the bracket 20; the second supporting block 22 and the third supporting block 23 are arranged at the left end and the right end of the top of the bracket 20; and the relative distance between the second pallet 22 and the first pallet 21 is smaller than the relative distance between the third pallet 23 and the first pallet 21.

The first supporting block 21, the second supporting block 22 and the third supporting block 23 are arranged in such a way to meet the overall shape of the automobile side wall outer plate, and the positions of the first supporting block 21, the second supporting block 22 and the third supporting block 23 are reasonably arranged according to the appearance structure of the automobile side wall outer plate, so that the reasonable positioning of the automobile side wall outer plate is realized, and the stability in the carrying process is ensured.

In the embodiment, in order to enhance the stability of positioning the automobile side outer panel, the structures of the first supporting block 21, the second supporting block 22 and the third supporting block 23 are further improved, that is, the first supporting block 21 is in an L-shaped structure, and a first through limiting groove is arranged at the vertical bending position of the inner side of the first supporting block 21; the second supporting block 22 and the third supporting block 23 are in a convex structure, and the upper end faces of the second supporting block 22 and the third supporting block 23 are provided with a second limiting groove which penetrates through the second supporting block.

The automobile side wall outer plate is clamped in the first limiting groove and the second limiting groove in the processes of loading, carrying and unloading so as to ensure that the automobile side wall outer plate cannot slide relatively in the transportation process and ensure stability.

Meanwhile, in order to adapt to the arrangement structure of the working space, referring to fig. 7, the present embodiment is further provided with a guide 71 at the bottom of the main body frame 10, and the guide 71 will be matched with a guide slideway (not shown) which is arranged on the horizontal ground; the guide piece 71 can slide in the guide slideway and guides the conveying and loading frame to slide along the extension direction (planned and set direction) of the guide slideway; the arrangement of the whole working space becomes more reasonable.

In this embodiment, the guide member 71 is a guide wheel, the bottom of the main body frame 10 is fixed with a mounting plate 72, the mounting plate 72 is provided with a plurality of mounting shafts 73 extending downward, and the guide wheel is in one-to-one correspondence with the mounting shafts 73 and is sleeved with the mounting shafts 73.

Optionally, the bottom of the main body frame 10 is provided with universal wheels 13 with brakes, the universal wheels 13 are distributed at four corners of the main body frame 10, and the convenience of carrying the feeding frame is improved by the universal wheels 13.

Optionally, the main body frame 10 is further provided with guardrails 14 for protecting an operator, the guardrails 14 are distributed on the left side and the right side of the handle frame 50, and the guardrails 14 are utilized to form effective protection for an operator pushing and carrying the loading frame.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The carrying and feeding frame is used for carrying and feeding the automobile side wall outer plates and is characterized by comprising

The main body frame (10) is provided with a side surface A and a side surface B opposite to the side surface A, and a vertical first sliding rail (11) is arranged on the side surface A; a vertical second sliding rail (12) is arranged on the side surface B;

the bracket (20) is arranged on the first sliding rail (11) and can slide along the direction of the first sliding rail (11);

a balancer (30) fixedly installed at the bottom of the body frame (10); a fixed pulley (40) is installed at the top of the main body frame (10), and a balance steel wire rope (31) in the balancer (30) bypasses the fixed pulley (40) and is bound with the bracket (20);

the handle frame (50) is arranged on the second sliding rail (12) and can slide along the second sliding rail (12); and

the movable pulley (60) is arranged on the bracket (20) through a fixed seat; the movable pulley (60) is wound with a labor-saving steel wire rope (61), one end of the labor-saving steel wire rope (61) is bound on the handle frame (50), and the other end of the labor-saving steel wire rope is bound on the main body frame (10).

2. A carrier loader frame as claimed in claim 1 wherein the bracket (20) has a fixed mounting bracket for stabilizing the side wall outer panel of the vehicle.

3. A carrier loader frame as claimed in claim 2 in which the locating pads comprise a first pad (21), a second pad (22) and a third pad (23);

the number of the first supporting blocks (21) is two, and the two first supporting blocks (21) are fixed at the left end and the right end of the bottom of the bracket (20);

the second supporting block (22) and the third supporting block (23) are arranged at the left end and the right end of the top of the bracket (20);

the relative distance between the second supporting block (22) and the first supporting block (21) is smaller than the relative distance between the third supporting block (23) and the first supporting block (21).

4. A carrying and loading frame as claimed in claim 3, wherein said first support block (21) is of an "L" shape, and a first through-going limiting groove is provided at the vertical bend of the inner side of said first support block (21).

5. A carrying and loading frame as claimed in claim 3, wherein the second and third brackets (22, 23) are of a structure shaped like a Chinese character 'tu', and the upper end faces of the second and third brackets (22, 23) are provided with second limiting grooves which penetrate through the second limiting grooves.

6. A carrier loader frame as claimed in any one of claims 1 to 5 wherein the bottom of the body frame (10) is further provided with guides (71); a guide slideway is arranged on the horizontal ground; the guide piece (71) can slide in the guide slide way, so that the material conveying and loading frame moves along the extension direction of the guide slide way.

7. A carrier loader frame as claimed in claim 6 wherein the guides (71) are guide wheels.

8. A carrying and loading frame as claimed in claim 7, characterized in that a mounting plate (72) is fixed to the bottom of the main body frame (10), a plurality of mounting shafts (73) extending downwards are arranged on the mounting plate (72), and the guide wheels are in one-to-one correspondence with the mounting shafts (73) and are sleeved with the mounting shafts (73).

9. A carrying and loading frame as claimed in claim 1, characterized in that universal wheels (13) with brakes are mounted at the bottom of the main body frame (10), and the universal wheels (13) are distributed at four corners of the main body frame (10).

10. A carrier loader frame as claimed in claim 1 wherein the body frame (10) also has guard rails (14) mounted thereon for protecting an operator, the guard rails (14) being distributed on the left and right sides of the handle frame (50).