Body-in-white trolley positioning structure

Abstract

The body-in-white trolley positioning structure comprises the rack and the positioning unit arranged on the rack, the rack is arranged on the trolley, the positioning unit can be suitable for positioning and supporting in the production process of different types and specifications of body-in-white, a body-in-white production line can be flexibly arranged conveniently, and the production efficiency is improved. The production efficiency of a body-in-white production line is improved, and the multi-model production saturation is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the body -in -white production and manufacturing field, concretely, the utility model relates to a body -in -white trolley positioning structure. BACKGROUND

[0002] With the increasingly rapid development of automation technology and information technology, we are increasingly high for the process requirement, efficiency requirement, quality requirement of the production process of the industrial field of production mechanical equipment, especially in the overall system of the body manufacturing industry. Each production line needs to complete the production and manufacturing task of different models, different specifications and various types of body-in-white, which affects the production efficiency of the body-in-white production line, and the multi-model production saturation is low.

[0003] To solve the above problems, the patent document with publication number 214186842U discloses a flexible body-in-white trolley clamp which can be changed and adapted to different vehicle models, a plurality of cross beams are arranged on the platform, the cross beams are in sliding cooperation with the platform, the cross beams are fixed with the platform through the first locking part, a plurality of sliding mechanisms are arranged on the cross beams, the sliding mechanisms are in sliding cooperation with the cross beams, the sliding mechanisms are fixed with the cross beams through the second locking part, height replaceable slide columns are arranged on the sliding mechanisms, the slide columns slide up and down in the sliding mechanisms, the slide columns are fixed with the sliding blocks through the third locking part, and support positioning mechanisms are arranged on the slide columns and fixed with the slide columns through the fourth locking part, but the above problems cannot be solved.

[0004] Therefore, in order to improve or solve the above at least one problem, a body-in-white trolley positioning structure which can produce different models and different specifications of body-in-white, can conveniently arrange the body-in-white production line flexibly, is beneficial to improve the production efficiency of the body-in-white production line, and is beneficial to improve the multi-model production saturation is provided. Utility model content

[0005] The utility model is carried out in order to solve the above problems, aims at providing a body-in-white trolley positioning structure which can produce different models and different specifications of body-in-white, can conveniently arrange the body-in-white production line flexibly, is beneficial to improve the production efficiency of the body-in-white production line, and is beneficial to improve the multi-model production saturation, in order to realize the above purpose, the technical scheme that the utility model adopts is as follows:

[0006] The utility model provides a body-in-white trolley positioning structure, has such characteristics, including rack and setting positioning unit on rack, rack sets up on trolley.

[0007] In the body-in-white trolley positioning structure provided by the utility model, the positioning unit can also have the following characteristics: the positioning unit includes a positioning seat and an adjusting positioning assembly arranged on the positioning seat.

[0008] In the body-in-white trolley positioning structure, the positioning seats are uniformly arranged on the rack.

[0009] In the body-in-white trolley positioning structure, the adjusting positioning assembly comprises a rotating chuck and a positioning hook pin arranged on the rotating chuck, and the rotating chuck is movably arranged on the positioning seat.

[0010] In the body-in-white trolley positioning structure, the adjusting positioning assembly further comprises a mounting block and a lifting cylinder, the mounting block is arranged on the rotating chuck, and the lifting cylinder is arranged on the mounting block.

[0011] In the body-in-white trolley positioning structure, the four groups of positioning hook pins are uniformly arranged on the rotating chuck.

[0012] In the body-in-white trolley positioning structure, the connecting pipe beams are connected between the positioning seats.

[0013] The body-in-white trolley positioning structure comprises a rack and a positioning unit arranged on the rack, the rack is arranged on a trolley, the positioning unit can be applied to positioning and supporting in the production process of different models and different specifications of body-in-white, can conveniently arrange the body-in-white production line flexibly, is favorable for improving the production efficiency of the body-in-white production line and is favorable for improving the production saturation of multiple models.

[0014] Therefore, the body-in-white trolley positioning structure can be applied to positioning and supporting in the production process of different models and different specifications of body-in-white, can conveniently arrange the body-in-white production line flexibly, is favorable for improving the production efficiency of the body-in-white production line and is favorable for improving the production saturation of multiple models. BRIEF DESCRIPTION OF DRAWINGS

[0015] The present specification comprises the following drawings, and the shown contents are respectively:

[0016] Figure 1 is a structural schematic view of the body-in-white trolley positioning structure in the embodiment of the utility model;

[0017] Figure 2 is a structural schematic view of the positioning unit in the embodiment of the utility model;

[0018] Figure 3 is a structural schematic view of the adjusting positioning assembly in the embodiment of the utility model;

[0019] Figure 4Is the structure schematic view of the positioning hook pin in the embodiment of the utility model.

[0020] In the figure, mark: bench-10, positioning unit-20, positioning seat-21, adjust positioning assembly-22, rotary chuck-221, positioning hook pin-222, mounting block-223, lifting cylinder-224, connecting pipe beam-23. DETAILED DESCRIPTION

[0021] The specific embodiments of the present application are further described below with reference to the drawings, through the description of the embodiments, the purpose is to help the skilled in the art to have more complete, accurate and in-depth understanding of the inventive concept, technical scheme of the present application, and to help its implementation.

[0022] Figure 1 Is the structure schematic view of the positioning structure of the body-in-white trolley in the embodiment of the utility model.

[0023] As Figure 1 shown, the body-in-white trolley positioning structure provided by the utility model includes a bench 10 and a positioning unit 20 arranged on the bench 10, the bench 10 is arranged on the trolley, the positioning unit 20 can be suitable for positioning support in the production process of different models and different specifications of body-in-white, can conveniently arrange the body-in-white production line flexibly, is beneficial to improve the production efficiency of the body-in-white production line, is beneficial to improve the multi-model production saturation, so that the body-in-white trolley positioning structure provided by the utility model can be suitable for positioning support in the production process of different models and different specifications of body-in-white, can conveniently arrange the body-in-white production line flexibly, is beneficial to improve the production efficiency of the body-in-white production line, is beneficial to improve the multi-model production saturation.

[0024] Figure 2 Is the structure schematic view of the positioning unit in the embodiment of the utility model.

[0025] The positioning unit 20 includes a positioning seat 21 and an adjusting positioning assembly 22 arranged on the positioning seat 21, the positioning seat 21 is evenly arranged on the bench 10, eight positioning units 20 are in two groups, four groups of positioning units 20 are evenly arranged on the bench 10, and the positioning seat 21 of each group of positioning units 20 is arranged on the two sides of the bench 10 respectively, so as to stably support the body-in-white, improve the positioning precision and stability of the body-in-white in the production process.

[0026] Figure 3 Is the structure schematic view of the adjusting positioning assembly in the embodiment of the utility model; Figure 4 Is the structure schematic view of the positioning hook pin in the embodiment of the utility model.

[0027] As Figure 3 and Figure 4As shown, the adjusting and positioning assembly 22 comprises a rotating chuck 221 and positioning hooks 222 arranged on the rotating chuck 221, the rotating chuck 221 is rotatably arranged on the positioning seat 21, the adjusting and positioning assembly 22 further comprises a mounting block 223 and a lifting cylinder 224, the mounting block 223 is fixed on the rotating chuck 221 by bolts, the lifting cylinder 224 is arranged on the mounting block 223, and the telescopic end of the lifting cylinder 224 is connected with the positioning hooks 222 through the mounting block 223, so that the lifting cylinder 224 can drive the positioning hooks 222 to move up and down.

[0028] The four groups of positioning hooks 222 are evenly arranged on the rotating chuck 221 through the four groups of mounting blocks 223, can be switched according to different models and different specifications of the body-in-white, is favorable for improving the production efficiency of the body-in-white production line, is favorable for improving the multi-model production saturation, improves the application range of the body-in-white trolley positioning structure provided by the utility model, and is favorable for reducing the production cost.

[0029] The connecting pipe beams 23 are connected between the positioning seats 21, and one connecting pipe beam 23 is arranged between each group of positioning units 20.

[0030] Effects of the embodiment

[0031] The body-in-white trolley positioning structure comprises a rack 10 and a positioning unit 20 arranged on the rack 10, the rack 10 is arranged on a trolley, the positioning unit 20 can be applied to positioning and supporting in the production process of different models and different specifications of the body-in-white, can conveniently arrange the body-in-white production line flexibly, is favorable for improving the production efficiency of the body-in-white production line, is favorable for improving the multi-model production saturation, and makes the body-in-white trolley positioning structure provided by the utility model applicable to positioning and supporting in the production process of different models and different specifications of the body-in-white, can conveniently arrange the body-in-white production line flexibly, is favorable for improving the production efficiency of the body-in-white production line, and is favorable for improving the multi-model production saturation.

[0032] The utility model is described exemplarily above in combination with the drawings. Obviously, the specific implementation of the utility model is not limited by the above mode. As long as various non-essential improvements are made by adopting the method concept and technical scheme of the utility model, or the above concept and technical scheme of the utility model are directly applied to other occasions without improvement, all of them are within the protection scope of the utility model.

Claims

1. A body in white trolley positioning structure, characterized by, The utility model provides a positioning unit (20) and a positioning seat (21) are arranged on the gantry (10), the positioning unit (20) includes the adjusting positioning assembly (22) and the positioning seat (21) is arranged on the adjusting positioning assembly (22), the adjusting positioning assembly (22) includes the rotating chuck (221) and is arranged on the positioning hook pin (222) of rotating chuck (221), rotating chuck (221) movably is arranged on the positioning seat (21), the adjusting positioning assembly (22) still includes the mounting block (223) and the lifting cylinder (224), the mounting block (223) is arranged on rotating chuck (221), the lifting cylinder (224) is arranged on the mounting block (223), the telescopic end of lifting cylinder (224) is connected with positioning hook pin (222), four groups positioning hook pin (222) evenly are arranged on rotating chuck (221).

2. The body in white trolley positioning structure according to claim 1, characterized by The positioning seat (21) is evenly arranged on the gantry (10).

3. The body in white trolley positioning structure according to claim 2, characterized by Connecting pipe beams (23) are connected between the positioning seats (21).

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