Automobile production line lifting device

Abstract

The utility model discloses an automobile production line lifting device, and relates to the technical field of lifting table auxiliary accessories. The automobile production line lifting device comprises a lifting base, a fixing device is arranged on the upper end face of the lifting base, a supporting device for providing stable supporting is arranged at the movable end of the fixing device, and a limiting device for further limiting products of an automobile production line is arranged in the supporting device. And an adjusting device for adjusting the angle of the limiting device is arranged on the opposite side wall of the supporting device. The product is limited and fixed by moving the movable end of the fixing device through the fixing device, then the limiting device in the supporting device is rotated, and the limiting device is fixed after being adjusted through the adjusting device, so that the situation that the product on the automobile production line is loosened during lifting is avoided, and the product quality is improved. And therefore, the stability of products of the automobile production line when needing to be lifted is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to lifting platform auxiliary fittings technical field, concretely relates to an automobile production line lifting device. BACKGROUND

[0002] The automobile production line is a flow production line for producing automobiles, and its operation line processes include welding, stamping, painting, power assembly and the like, and the route passed through in the automobile production process, that is, the route formed through a series of production activities such as processing, transportation, assembly and inspection starting from the raw materials entering the production site, and the automobile production line in a narrow sense is a production organization form organized according to the object principle to complete the automobile process, that is, according to the automobile specialization principle, various equipment and workers of various types required for producing automobiles (parts) are equipped to be responsible for the complete manufacturing work of automobiles (parts), and the same labor object is processed by different processes.

[0003] The existing patent number CN222244685U proposes a kind of automobile production line pull rod lifting platform clamping device, related to lifting platform auxiliary fittings technical field, including table board, the top of two rectangular plates is provided with clamping plate, two The auxiliary mechanism for adapting different shapes of automobile parts to fit is provided on the clamping plate.

[0004] The above-mentioned automobile production line pull rod lifting platform clamping device is fixed by the connecting block and clamping plate and spring of its auxiliary mechanism when in use, and the surface of automobile parts cannot be clamped well by the connecting block and sliding column when the automobile parts appear inclined angle, so that the stability of automobile parts is reduced when lifting.

[0005] Therefore, an automobile production line lifting device is proposed. UTILITY MODEL CONTENTS

[0006] The utility model aims at: for solving the above-mentioned automobile production line pull rod lifting platform clamping device, by its auxiliary mechanism's connecting block and clamping plate and spring to the automobile different shape's automobile parts clamping fixed, this fixed mode, because sliding column is installed in horizontal direction, when automobile parts appear inclined angle, its connecting block and sliding column cannot well to the surface of automobile parts clamped, thereby reduced the stability of automobile parts when lifting, the utility model provides a kind of automobile production line lifting device.

[0007] The utility model realizes the above-mentioned purpose specifically by adopting the following technical solutions:

[0008] The utility model provides an automobile production line lifting device, including the lifting base, the upper end surface of lifting base is equipped with the sliding slot, the upper end surface of lifting base is provided with the fixed device that the bottom of product on the automobile production line is limited and fixed, the movable end of fixed device is provided with the support device that provides stable support, the inside of support device is provided with the limiting device that product of the automobile production line is further limited, the opposite side wall of support device is provided with the adjusting device that the angle of limiting device is adjusted.

[0009] Further, the fixed device includes a motor, a threaded rod, a fixed plate, and a spacer plate. The motor is fixedly installed on the front and rear side walls of the lifting base. The threaded rod is fixedly installed on the rotating end of the motor. The fixed plate is slidingly installed in the sliding slot of the motor. The fixed plate is in threaded connection with the threaded rod. The spacer plate is fixedly installed on the opposite side walls of the fixed plate.

[0010] Further, the support device includes a support frame, support feet, and a connecting block. The support frame is fixedly installed on the upper end surface of the fixed plate. The support feet are fixedly installed on the opposite side walls of the support frame. The connecting block is fixedly installed on the opposite side walls of the support frame.

[0011] Further, the limiting device includes a support column, a support frame, and an electric push rod. The support column is fixedly installed on the upper end surface of the fixed plate. The support column is in fixed connection with the connecting block. The support frame is rotatably installed in the support column. The electric push rod is fixedly installed in the support frame.

[0012] Further, the limiting device includes a rubber pad. The rubber pad is fixedly installed on the movable end of the electric push rod.

[0013] Further, the adjusting device includes an arc-shaped sliding rail, rollers, a rotating seat, and a stopper. The arc-shaped sliding rail is fixedly installed on the opposite side walls of the support frame. The rollers are fixedly installed on the opposite side walls of the support frame. The rotating seat is fixedly installed on the opposite side walls of the support frame. The stopper is installed in the rotating seat. The stopper is in sliding connection with the arc-shaped sliding rail.

[0014] The utility model has the advantages of the following:

[0015] First, place the product of the automobile production line on the lifting base. Then, move the movable end of the fixed device to limit and fix the product. Then, rotate the limiting device in the support device and fix the limiting device after adjustment by the adjusting device. Thus, the product on the automobile production line can be prevented from loosening during lifting. The stability of the product of the automobile production line during lifting is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1It is the front side schematic view of the three-dimensional structure of the utility model;

[0017] Figure 2 It is the schematic view of the partial structure of the utility model;

[0018] Figure 3 It is the utility model Figure 2 A place enlarged view of the utility model;

[0019] Reference signs: 1, lifting base; 2, fixing device; 201, motor; 202, threaded rod; 203, fixed plate; 204, pad plate; 3, supporting device; 301, support frame; 302, support foot; 303, connecting block; 4, limiting device; 401, support column; 402, support frame; 403, electric push rod; 404, rubber pad; 5, adjusting device; 501, arc-shaped sliding rail; 502, roller; 503, rotating seat; 504, limiter. DETAILED DESCRIPTION

[0020] To make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. The components of the embodiments of the utility model described and shown in the drawings can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the utility model.

[0022] It should be noted that: similar signs and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second", etc. are only used for differentiation in description, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the embodiments of the utility model, it should be noted that the directions or position relationships indicated by the terms "inner", "outer", "upper", etc. are based on the directions or position relationships shown in the drawings, or the directions or position relationships commonly placed when the utility model product is used, which are only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a particular direction, be constructed and operated in a particular direction, therefore, cannot be understood as limiting the utility model.

[0024] Please refer to Figures 1-3 The utility model provides an automobile production line lifting device, including lifting base 1, the upper end surface of lifting base 1 is set up with sliding slot, the upper end surface of lifting base 1 is provided with the fixed device 2 that the bottom of the product on automobile production line is limited and fixed, the movable end of fixed device 2 is provided with the support device 3 that provides stable support, the inside of support device 3 is provided with the limiting device 4 that the product of automobile production line is further limited, the opposite side wall of support device 3 is provided with the adjusting device 5 that the angle of limiting device 4 is adjusted.

[0025] Specifically: first, the automobile production line product is placed on the lifting base 1, then the movable end of the product is limited and fixed by moving the fixed device 2, then the limiting device 4 in the support device 3 is rotated, and the limiting device 4 is fixed after adjustment by the adjusting device 5, so that the loosening of the product on the automobile production line during lifting is avoided, and the stability of the product on the automobile production line during lifting is improved.

[0026] The fixed device 2 includes a motor 201, a threaded rod 202, a fixed plate 203, and a spacer plate 204. The motor 201 is fixedly installed on the front and rear side walls of the lifting base 1. The threaded rod 202 is fixedly installed on the rotating end of the motor 201. The fixed plate 203 is slidingly installed in the sliding slot of the motor 201. The fixed plate 203 is in threaded connection with the threaded rod 202. The spacer plate 204 is fixedly installed on the opposite side walls of the fixed plate 203.

[0027] Specifically: the motor 201 drives the threaded rod 202 to rotate, so that the threaded rod 202 drives the fixed plate 203 to slide in the sliding slot of the lifting base 1. The spacer plate 204 protects the product of the automobile production line, so as to limit and fix the bottom of the product of the automobile production line.

[0028] The support device 3 includes a support frame 301, a support leg 302, and a connecting block 303. The support frame 301 is fixedly installed on the upper end surface of the fixed plate 203. The support leg 302 is fixedly installed on the opposite side walls of the support frame 301. The connecting block 303 is fixedly installed on the opposite side walls of the support frame 301.

[0029] Specifically: the support frame 301, the support leg 302, and the connecting block 303 provide stable support for the limiting device 4 and the adjusting device 5, so as to realize the stability during operation.

[0030] The limiting device 4 includes a support column 401, a support frame 402, and an electric push rod 403. The support column 401 is fixedly installed on the upper end surface of the fixed plate 203. The support column 401 is in fixed connection with the connecting block 303. The support frame 402 is rotatably installed in the support column 401. The electric push rod 403 is fixedly installed in the support frame 402.

[0031] Specifically, the support column 401 and the support frame 301 are connected through the connecting block 303, thereby improving the stability of the support column 401 during use; the movable end of the electric push rod 403 drives the side and the upper end face of the product of the automobile production line to be limited, thereby improving the stability of the product of the automobile production line during lifting.

[0032] The limiting device 4 comprises a rubber pad 404, which is fixedly installed at the movable end of the electric push rod 403.

[0033] Specifically, the surface of the product of the automobile production line is protected by the rubber pad 404, thereby improving the quality of the product.

[0034] The adjusting device 5 comprises an arc-shaped sliding rail 501, a roller 502, a rotating seat 503 and a limiter 504, the arc-shaped sliding rail 501 is fixedly installed at the opposite side walls of the support frame 301, the roller 502 is fixedly installed at the opposite side walls of the support frame 402, the rotating seat 503 is fixedly installed at the opposite side walls of the support frame 402, the limiter 504 is installed in the rotating seat 503, and the limiter 504 is in sliding connection with the arc-shaped sliding rail 501.

[0035] Specifically, when the products of the same batch of automobile production line need to be processed, the position of the roller 502 on the arc-shaped sliding rail 501 can be adjusted, then the movable end of the limiter 504 is rotated in the rotating seat 503 and moved, thereby limiting and fixing the electric push rod 403 at a suitable position, thereby achieving the effect of improving the electric push rod 403 to limit and fix the products of different shapes of automobile production line.

[0036] In summary:

[0037] Firstly, the automobile production line product is placed on the lifting base 1, then the movable end of the fixing device 2 is moved to limit and fix the product, then the limiting device 4 in the rotating supporting device 3 is rotated, and the limiting device 4 is fixed after adjustment by the adjusting device 5, so that the loosening of the product on the automobile production line during lifting is avoided, thereby improving the stability of the product on the automobile production line during lifting, the threaded rod 202 is rotated by the motor 201, so that the threaded rod 202 drives the fixed plate 203 to slide in the sliding groove of the lifting base 1, the pad plate 204 protects the product on the automobile production line, thereby limiting and fixing the bottom of the product on the automobile production line, the supporting frame 301, the supporting leg 302 and the connecting block 303 provide stable support for the limiting device 4 and the adjusting device 5, thereby realizing the stability during operation, the supporting column 401 and the supporting frame 301 are connected through the connecting block 303, thereby improving the stability of the supporting column 401 during use, the movable end of the electric push rod 403 limits the side and the upper end face of the product on the automobile production line, thereby improving the stability of the product on the automobile production line during lifting, the rubber pad 404 protects the surface of the product on the automobile production line, thereby improving the quality of the product, when the same batch of products on the automobile production line need to be processed, the position of the arc-shaped sliding rail 501 can be adjusted by the adjusting roller 502, then the movable end of the limiter 504 is rotated and moved in 503, thereby limiting and fixing the electric push rod 403 in the appropriate position, thereby realizing the effect of improving the limiting and fixing of the electric push rod 403 on the products on the automobile production line with different shapes.

[0038] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An automotive production line lifting device comprising a lifting base (1), characterized in that, The upper end face of the lifting base (1) is provided with a sliding groove, and the upper end face of the lifting base (1) is provided with a fixing device (2) for limiting and fixing the bottom of the product on the automobile production line, the movable end of the fixing device (2) is provided with a supporting device (3) for providing stable support, the inside of the supporting device (3) is provided with a limiting device (4) for further limiting the product on the automobile production line, and the opposite side walls of the supporting device (3) are provided with an adjusting device (5) for adjusting the angle of the limiting device (4).

2. The lift device for an automobile production line according to claim 1, wherein The fixing device (2) comprises a motor (201), a threaded rod (202), a fixed plate (203) and a backing plate (204), the motor (201) is fixedly installed on the front and rear side walls of the lifting base (1), the threaded rod (202) is fixedly installed on the rotating end of the motor (201), the fixed plate (203) is slidingly installed in the sliding groove of the motor (201), the fixed plate (203) is in threaded connection with the threaded rod (202), and the backing plate (204) is fixedly installed on the opposite side walls of the fixed plate (203).

3. An automotive production line lifting device according to claim 2, wherein The supporting device (3) comprises a supporting frame (301), a supporting leg (302) and a connecting block (303), the supporting frame (301) is fixedly installed on the upper end face of the fixed plate (203), the supporting leg (302) is fixedly installed on the opposite side walls of the supporting frame (301), and the connecting block (303) is fixedly installed on the opposite side walls of the supporting frame (301).

4. The lift device for an automobile production line according to claim 2, wherein The limiting device (4) comprises a supporting column (401), a supporting frame (402) and an electric push rod (403), the supporting column (401) is fixedly installed on the upper end face of the fixed plate (203), the supporting column (401) is in fixed connection with the connecting block (303), the supporting frame (402) is rotatably arranged in the supporting column (401), and the electric push rod (403) is fixedly installed in the supporting frame (402).

5. An automotive production line lifting device according to claim 4, wherein The limiting device (4) comprises a rubber pad (404), and the rubber pad (404) is fixedly installed on the movable end of the electric push rod (403).

6. The lift device for an automobile production line according to claim 3, wherein The adjusting device (5) comprises an arc-shaped sliding rail (501), a roller (502), a rotating seat (503) and a limiter (504), the arc-shaped sliding rail (501) is fixedly installed on the opposite side walls of the supporting frame (301), the roller (502) is fixedly installed on the opposite side walls of the supporting frame (402), the rotating seat (503) is fixedly installed on the opposite side walls of the supporting frame (402), the limiter (504) is installed in the rotating seat (503), and the limiter (504) is in sliding connection with the arc-shaped sliding rail (501).

Images