Front longitudinal beam assembly loading device

Abstract

The utility model discloses a front longitudinal beam assembly loading device. The front longitudinal beam assembly loading device comprises a frame, a limiting block and a positioning pin, the limiting block and the positioning pin are fixedly arranged on the frame, and the limiting block and the positioning pin are oppositely arranged; a U-shaped groove is formed in the limiting block and limits the front portion of the front longitudinal beam assembly. And the positioning pin is inserted into a hole in the rear part of the front longitudinal beam assembly. The limiting block and the positioning pin are arranged, the front portion and the rear portion of the front longitudinal beam assembly are limited through the limiting block and the positioning pin respectively, the front longitudinal beam assembly is transferred after being limited, and deformation caused by collision of the front longitudinal beam assembly in the transferring process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile manufacturing, in particular to a front longitudinal beam assembly loading device. Background Art

[0002] As a key load-bearing component in automotive construction, the front longitudinal beam of an automobile performs multiple functions. It is typically stamped from low-alloy steel sheets, with cross-sectional shapes ranging from trough to Z-shaped to box-shaped to suit the needs of different vehicle models. However, the front longitudinal beam is large, irregular in shape, heavy, and prone to deformation due to bumps during transportation. Therefore, a dedicated loading station is required. Utility Model Content

[0003] The utility model provides a front longitudinal beam assembly loading device to solve the above technical problems.

[0004] In order to achieve the above purpose, the technical solution of the utility model is:

[0005] A front longitudinal beam assembly loading device includes: a frame, a limit block and a locating pin; the limit block and the locating pin are both fixed to the frame and arranged opposite to each other; a U-shaped groove is formed on the limit block, and the U-shaped groove limits the front part of the front longitudinal beam assembly; the locating pin is inserted into a hole at the rear part of the front longitudinal beam assembly.

[0006] Preferably, an opening is provided on one side of the frame, and the opening is used for taking in and placing the front longitudinal beam assembly.

[0007] Preferably, there are three limit blocks, which are arranged in a row and located at the same height; there are also three positioning pins, which are arranged in a row and have increasing heights.

[0008] Preferably, the highest positioning pin among the three positioning pins is located outside the outermost limiting block among the three limiting blocks, and the lowest positioning pin among the three positioning pins corresponds to the middle limiting block among the three limiting blocks.

[0009] Preferably, a first support frame is fixedly provided in the frame, and the limit block is fixedly provided on the first support frame; a second support frame is fixedly provided in the frame, and the positioning pin is fixedly provided on the second support frame.

[0010] Preferably, the frame is further provided with a frame positioning pin, which is used for positioning the frame.

[0011] Preferably, a fork ring is fixedly provided at the bottom of the frame, and the fork ring is used for inserting the fork of a forklift.

[0012] Preferably, the frame is formed by welding square tubes.

[0013] Beneficial effects:

[0014] The present application discloses a front longitudinal beam assembly loading device which sets a limit block and a positioning pin, and limits the front and rear of the front longitudinal beam assembly respectively through the limit block and the positioning pin, so as to realize the transportation after the front longitudinal beam assembly is limited, thereby avoiding deformation caused by collision during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following is a brief introduction to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0016] Figure 1 This is a structural schematic diagram of a front longitudinal beam assembly loading device disclosed in the present utility model;

[0017] Figure 2 This is a front view of a front longitudinal beam assembly loading device disclosed in the present utility model;

[0018] Figure 3 This is a side view of a front longitudinal beam assembly loading device disclosed in the present utility model;

[0019] Figure 4 The utility model is a top view of a front longitudinal beam assembly loading device disclosed in the present invention.

[0020] 1. Frame; 11. First support frame; 12. Second support frame; 13. Frame locating pin; 14. Fork ring; 2. Limit block; 3. Locating pin. DETAILED DESCRIPTION

[0021] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0022] A front longitudinal beam assembly loading device, combined with Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown, it includes: a frame 1, a limit block 2 and a positioning pin 3; the limit block 2 and the positioning pin 3 are both fixed to the frame 1, and the limit block 2 and the positioning pin 3 are arranged opposite to each other; a U-shaped groove is formed on the limit block 2, and the U-shaped groove limits the front part of the front longitudinal beam assembly; the positioning pin 3 is inserted into the hole at the rear part of the front longitudinal beam assembly. The loading device of the present application limits the front part of the front longitudinal beam assembly by cooperating with the U-shaped groove on the limit block 2 and the front part of the front longitudinal beam assembly, and limits the rear part of the front longitudinal beam assembly by inserting the positioning pin 3 into the hole at the rear part of the front longitudinal beam assembly. Therefore, the cooperation between the limit block 2 and the positioning pin 3 can limit the front longitudinal beam assembly, thereby preventing it from being bumped due to excessive shaking during transportation and preventing the front longitudinal beam assembly from being deformed.

[0023] Preferably, the frame 1 is formed by welding square tubes, and the top surface of the frame 1 is open, so as to ensure the strength of the frame 1 and reduce its weight.

[0024] Preferably, an opening is provided on one side of the frame 1 and is surrounded on the other three sides. The opening is used to take and place the front longitudinal beam assembly, and there is no need to hang it to a high place and then put it in from the top, which makes it convenient to hang the front longitudinal beam assembly in the frame 1.

[0025] Preferably, there are three stoppers 2, arranged in a row and at the same height; there are also three locating pins 3, arranged in a row with increasing height. By utilizing the shape of the front longitudinal beam assembly, the rear ends of the front longitudinal beam assembly are vertically staggered, allowing the three front longitudinal beam assemblies to be placed close together and isolated from each other. The stoppers 2 and locating pins 3 restrain the three front longitudinal beam assemblies from colliding with each other. Furthermore, the front longitudinal beam assemblies can be loaded onto the loading device in an orderly manner, reducing loading time, greatly facilitating transportation of the front longitudinal beam assemblies, and improving production efficiency.

[0026] Preferably, the highest of the three locating pins 3 is located outside the outermost limit block 2 among the three limit blocks 2, and the lowest of the three locating pins 3 corresponds to the middle limit block 2 among the three limit blocks 2, further bringing the rear portions of the three front longitudinal beam assemblies closer to each other, thereby reducing the required size of the frame 1.

[0027] Preferably, a first support frame 11 is fixedly provided within the frame 1, and the limit block 2 is fixedly provided on the first support frame 11; a second support frame 12 is fixedly provided within the frame 1, and the positioning pin 3 is fixedly provided on the second support frame 12. The first support frame 11 supports the limit block 2, thereby raising the front portion of the front longitudinal beam assembly; the second support frame 12 supports the positioning pin 3, thereby supporting the rear portion of the front longitudinal beam assembly in the vertical direction, and preventing the positioning pin 3 from being too long and thus lacking rigidity; in addition, the problem of increased cost caused by machining a positioning boss on the positioning pin 3 can be avoided.

[0028] Preferably, the frame 1 is further provided with a frame positioning pin 13, which is used to position the frame 1. When the frame 1 is transferred to a designated position, the frame 1 is positioned by the frame positioning pin 13 cooperating with the positioning hole at the corresponding position.

[0029] Preferably, a fork ring 14 is fixedly provided at the bottom of the frame 1 , and the fork ring 14 is used for inserting the fork of a forklift, so as to facilitate the forklift to pick up the frame 1 for transfer.

[0030] Working principle of this application device:

[0031] Step S1: Place the loading device at the designated location and position it;

[0032] Step S2: placing the front longitudinal beam assembly in sequence from the inside to the outside;

[0033] Step S21: inserting the positioning pin into the hole at the rear of the first front longitudinal beam assembly;

[0034] Step S22: placing the front portion of the first front longitudinal beam assembly into the U-shaped groove;

[0035] Step S23, placing the second and third pieces in sequence according to steps S21 and S22;

[0036] Step S3: Transfer the loading device of the placed front longitudinal beam assembly to a designated location.

[0037] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A front longitudinal beam assembly loading device, characterized in that: include: A frame (1), a limit block (2) and a positioning pin (3); the limit block (2) and the positioning pin (3) are both fixed on the frame (1), and the limit block (2) and the positioning pin (3) are arranged relative to each other; a U-shaped groove is provided on the limit block (2), and the U-shaped groove limits the front part of the front longitudinal beam assembly; the positioning pin (3) is inserted into the hole at the rear part of the front longitudinal beam assembly.

2. The front longitudinal beam assembly loading device according to claim 1, characterized in that: One side of the frame (1) is provided with an opening, and the opening is used for taking in and placing the front longitudinal beam assembly.

3. The front longitudinal beam assembly loading device according to claim 1, characterized in that: There are three limit blocks (2), which are arranged in a row and are located at the same height; there are also three positioning pins (3), which are arranged in a row and have increasing heights.

4. The front longitudinal beam assembly loading device according to claim 3, characterized in that: The highest positioning pin (3) among the three positioning pins (3) is located outside the outermost limiting block (2) among the three limiting blocks (2), and the lowest positioning pin (3) among the three positioning pins (3) corresponds to the middle limiting block (2) among the three limiting blocks (2).

5. The front longitudinal beam assembly loading device according to claim 3, characterized in that: A first support frame (11) is fixedly provided in the frame (1), and the limit block (2) is fixedly provided on the first support frame (11); a second support frame (12) is fixedly provided in the frame (1), and the positioning pin (3) is fixedly provided on the second support frame (12).

6. The front longitudinal beam assembly loading device according to claim 1, characterized in that: The frame (1) is also provided with a frame positioning pin (13), and the frame positioning pin (13) is used for positioning the frame (1).

7. The front longitudinal beam assembly loading device according to claim 1, characterized in that: A fork ring (14) is also fixedly provided at the bottom of the frame (1), and the fork ring (14) is used for inserting the fork of a forklift.

8. The front longitudinal beam assembly loading device according to claim 1, characterized in that: The frame (1) is formed by welding square tubes.

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