CN220611822U - Bending device is used in production of vehicle chassis spare part - Google Patents

Abstract

The utility model relates to the technical field of automobile part processing and discloses a bending device for producing automobile chassis parts, which comprises a machine base, wherein extrusion rollers are arranged on the machine base in parallel, a power roller is arranged between the two extrusion rollers, a power motor is arranged at the tail part of the power roller, telescopic brackets are arranged at the two ends of the power roller, screw rods are arranged at the bottom surfaces of the telescopic brackets, threaded sleeves are arranged at the bottom ends of the two screw rods, a main chain wheel and a secondary chain wheel are respectively arranged at the outer sides of the two threaded sleeves, and the main chain wheel and the secondary chain wheel are driven by a chain. The handle is rotated, the main chain wheel can be driven to rotate, the auxiliary chain wheel is driven to rotate through chain transmission, the main chain wheel and the auxiliary chain wheel synchronously act on the screw rod, the screw rod moves vertically along the threaded sleeve, the telescopic frame is driven to lift, the plate is arranged between the extrusion roller and the power roller when the power motor drives the power roller to rotate, bending processing of the plate is completed, bending degree adjustment is realized when the distance between the power roller and the extrusion roller is adjusted, bending processing effect is improved, and use requirements are met.

Description

Bending device is used in production of vehicle chassis spare part

Technical Field

The utility model relates to the technical field of automobile part processing, in particular to a bending device for producing automobile chassis parts.

Background

The utility model provides a current patent application number is 202021153800.4, chinese patent of publication number CN212633947U, a plate bending device is used in auto chassis spare part production, which comprises an operation bench, the sliding tray has all been seted up to the front and the back of operation panel, the first electronic flexible push rod of inside fixedly connected with of sliding tray, the right-hand member fixedly connected with built-in piece of first electronic flexible push rod, two the equal fixedly connected with extension post of one side that the built-in piece deviates from mutually, two the equal fixedly connected with connecting block of one end that the extension post deviates from mutually. According to the plate bending device for producing the automobile chassis parts, a user does not need to manually clamp the plate bending device through mechanical clamping, the purpose of safety is achieved through the bending device effectively, and the automobile chassis parts are changed from manual conveying to mechanical conveying through the arrangement of the first electric telescopic push rod, so that the conveying efficiency of the automobile chassis parts is improved, and the bending efficiency of the bending device is further improved effectively;

by combining the scheme, in the processing process of automobile chassis parts, particularly the bending processing of a plate is involved, the problems that the structure of the existing bending device is complex, the bending degree of any cambered surface of the plate cannot be freely adjusted, the bending processing effect is poor, and the processing efficiency is affected exist.

Therefore, based on the above technical problems, it is necessary for those skilled in the art to develop a bending device for producing automobile chassis parts.

Disclosure of Invention

The utility model aims to provide a bending device for producing automobile chassis parts, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a bending device technical scheme is used in production of vehicle chassis spare part, includes the frame, be parallel arrangement's squeeze roll on the frame, be equipped with the power roller between two squeeze rolls, the power roller afterbody is equipped with power motor, the power roller both ends are equipped with the expansion bracket, the expansion bracket bottom surface is equipped with the screw rod, and two screw rod bottoms all are equipped with the thread bush, and are equipped with main sprocket, auxiliary sprocket respectively in two thread bush outsides, through chain drive between main sprocket and the auxiliary sprocket.

As a preferable technical scheme, two ends of the squeeze rolls are connected with the stand through bearings, and two ends of the power roll are connected with the expansion bracket through bearings.

As a preferable technical scheme, the screw rod is rotationally connected with the telescopic frame, and the screw rod is in threaded connection with the threaded sleeve.

As a preferable technical scheme, the bottoms of the main chain wheel and the auxiliary chain wheel are respectively provided with a rotating wheel, the rotating wheels are rotationally connected with the machine base, and handles are arranged on the rotating wheels below the main chain wheel.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model relates to a bending device for producing automobile chassis parts, which is provided with a squeeze roller, a power roller and a screw, wherein a handle is rotated to drive a main chain wheel to rotate, and then a chain is used for driving an auxiliary chain wheel to rotate, so that the main chain wheel and the auxiliary chain wheel synchronously act on the screw to enable the screw to vertically move along a threaded sleeve, and further drive a telescopic bracket to lift.

Drawings

FIG. 1 is a schematic diagram of the whole structure of a bending device for producing automobile chassis parts;

fig. 2 is a schematic diagram of an internal structure of a bending device for producing automobile chassis parts.

In the reference numerals: 1. a base; 21. a squeeze roll; 22. a power motor; 23. a power roller; 24. a bearing; 31. a rotating wheel; 32. a main sprocket; 33. a thread sleeve; 34. a telescopic frame; 35. a secondary sprocket; 36. and (3) a screw.

Detailed Description

Features and exemplary embodiments of various aspects of the present utility model will be described in detail below, and in order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be described in further detail below with reference to the accompanying drawings and the detailed embodiments. It will be apparent to one skilled in the art that the present utility model may be practiced without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of the utility model by showing examples of the utility model.

As shown in fig. 1-2, the utility model provides a technical scheme of a bending device for producing automobile chassis parts, which comprises the following steps: including frame 1, be parallel arrangement and have squeeze rolls 21 on the frame 1, be provided with power roller 23 between two squeeze rolls 21, power roller 23 afterbody is provided with power motor 22, power roller 23 both ends are provided with expansion bracket 34, two squeeze rolls 21 both ends link to each other with frame 1 through bearing 24, power roller 23 both ends link to each other with expansion bracket 34 through bearing 24, expansion bracket 34 bottom surface is provided with screw 36, two screw 36 bottom all is provided with threaded sleeve 33, screw 36 and expansion bracket 34 rotate to be connected, screw 36 and threaded sleeve 33 threaded connection, and two threaded sleeve 33 outsides are provided with main sprocket 32 respectively, vice sprocket 35, through chain drive between main sprocket 32 and the vice sprocket 35, main sprocket 32, vice sprocket 35 bottom all is provided with runner 31, runner 31 and frame 1 rotate to be connected, be provided with the handle on the runner 31 that is located main sprocket 32 below.

In this embodiment, the handle is turned to drive the main sprocket 32 to rotate, and then the chain drives the auxiliary sprocket 35 to rotate, so that the main sprocket 32 and the auxiliary sprocket 35 synchronously act on the screw 36, the screw 36 moves vertically along the threaded sleeve 33, and then the expansion bracket 34 is driven to lift, when the power motor 22 drives the power roller 23 to rotate, the plate is placed between the extrusion roller 21 and the power roller 23, the bending processing of the plate is completed, and when the space between the power roller 23 and the extrusion roller 21 is adjusted, the bending degree adjustment can be realized.

The working principle and the using flow of the utility model are as follows: after the utility model is installed, the utility model works according to the above embodiments until all working steps are completed.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

In accordance with the above embodiments of the utility model, these embodiments are not exhaustive of all details, nor are they intended to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model and various modifications as are suited to the particular use contemplated. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (4)

1. The utility model provides a bending device is used in production of vehicle chassis spare part, its characterized in that, including frame (1), be parallel to install squeeze roll (21) on frame (1), be equipped with power roller (23) between two squeeze rolls (21), power roller (23) afterbody is equipped with power motor (22), power roller (23) both ends are equipped with expansion bracket (34), expansion bracket (34) bottom surface is equipped with screw rod (36), and two screw rod (36) bottom all are equipped with thread bush (33), and are equipped with main sprocket (32), auxiliary sprocket (35) outside respectively, through chain drive between main sprocket (32) and auxiliary sprocket (35).

2. The bending device for producing automobile chassis parts according to claim 1, wherein: two squeeze rollers (21) both ends link to each other with frame (1) through bearing (24), power roller (23) both ends link to each other with expansion bracket (34) through bearing (24).

3. The bending device for producing automobile chassis parts according to claim 1, wherein: the screw (36) is rotationally connected with the expansion bracket (34), and the screw (36) is in threaded connection with the threaded sleeve (33).

4. The bending device for producing automobile chassis parts according to claim 1, wherein: the novel multifunctional bicycle is characterized in that the bottoms of the main chain wheel (32) and the auxiliary chain wheel (35) are respectively provided with a rotating wheel (31), the rotating wheels (31) are rotatably connected with the machine base (1), and handles are arranged on the rotating wheels (31) below the main chain wheel (32).