Turnover mechanism for container chassis frame

Abstract

The utility model relates to the technical field of frame turners, in particular to a container chassis frame turnover mechanism which comprises a hanging assembly and a turnover assembly, and the turnover assembly is rotationally connected with the hanging assembly through a turnover shaft. Wherein the hanging assembly comprises a supporting seat and an overturning oil cylinder. The movable hook claw is pushed to move through the clamping oil cylinder, so that the distance between the movable hook claw and the fixed hook claw is adjustable, frames of different models and sizes can be adjusted and fixed, limitation is reduced, adaptability is higher, after the front face of the frame is welded or assembled, the supporting base is pushed out through work of the overturning oil cylinder, and the frame can be fixed conveniently. The supporting seat rotates around the overturning shaft until the supporting seat rotates by 180 degrees with the reverse side facing upwards, so that the reverse side of the frame can be welded and assembled, the welding of the front side and the reverse side can be completed without re-assembling and re-disassembling the frame, the effect of improving the production takt is achieved, the production continuity is met, the workpiece circulation time is shortened, the efficiency is improved, and the field utilization rate is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of frame turners, in particular to a container chassis frame turnover mechanism. Background Art

[0002] Due to the large quantity and numerous assembly parts of container chassis welding, strict requirements are placed on welding site, welding time, material distribution, and assembly. At present, due to the welding and assembly positions of various parts in chassis workshops and assembly workshops, the welding and assembly of chassis workshops and assembly workshops are divided into front and back welding and assembly. Due to the height and weight, after the front welding and assembly are completed, it is impossible to weld and assemble the back immediately. Instead, the frame needs to be released and then turned 180° by other equipment to continue welding and assembly. This will greatly affect the continuity of frame production, increase the workpiece flow time, and reduce work efficiency.

[0003] Based on the above background, a container chassis frame flipping mechanism is proposed to solve the problem. Utility Model Content

[0004] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained through the structures specifically pointed out in the description and other drawings of the description.

[0005] The purpose of the utility model is to overcome the above-mentioned shortcomings and provide a container chassis frame turning mechanism.

[0006] To achieve the above-mentioned purpose, the technical solution of the utility model is: a container chassis frame flipping mechanism, comprising: a hanging assembly, a flipping assembly, the flipping assembly is rotatably connected to the hanging assembly through a flip shaft; wherein the hanging assembly comprises a support seat and a flipping cylinder, and the flipping cylinder is installed on the support seat; the flipping assembly comprises a flipping frame, a clamping cylinder, a slide groove, a movable hook, and a fixed hook, the flipping frame is rotatably connected to the support seat through the flip shaft, the clamping cylinder is installed on the flipping frame and connected to the movable hook, the movable hook can be slidably set on the slide groove, the fixed hook is fixedly set on the flipping frame, and the flipping cylinder is rotatably connected to the flipping frame.

[0007] Preferably, a buffer pad is installed on the support seat.

[0008] Preferably, the buffer pad is located below the flip frame.

[0009] Preferably, a fork sleeve is connected to one side of the support seat.

[0010] Preferably, a safety chain installation hole is provided on the support seat.

[0011] Preferably, a safety chain is connected to the safety chain mounting hole.

[0012] Preferably, a clamping cylinder mounting shaft is installed on the turning frame.

[0013] Preferably, the clamping cylinder is arranged on a clamping cylinder mounting shaft.

[0014] Preferably, at least two turning oil cylinders are provided, and the cylinder bodies are both mounted on the support seats, and the rod bodies are both rotatably connected to the turning frames.

[0015] By adopting the above technical scheme, the beneficial effects of the utility model are as follows: the utility model drives the movable hook claw to move through the clamping cylinder, so that the distance between the movable hook claw and the fixed hook claw is adjustable, so that the frames of different models and sizes can be adjusted and fixed, reducing limitations and having stronger adaptability, and after the front welding or assembly of the frame is completed, the support seat is pushed out by the flipping cylinder, and the support seat rotates around the flipping axis until it rotates 180 degrees and the back side faces upward, so that the back side of the frame can be welded and assembled, and the welding of the front and back sides can be completed without reloading the frame, which has the effect of improving the production rhythm, meeting the continuity of production, reducing the flow time of workpieces, improving efficiency, and also improving the utilization rate of the site.

[0016] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure.

[0017] Undoubtedly, these and other objects of the present invention will become more apparent after the following detailed description of the preferred embodiments described with reference to various figures and drawings.

[0018] In order to make the above beneficial effects and other purposes, features and advantages of the present invention more obvious and easy to understand, one or several preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0020] In the drawings, the same reference numerals are used for the same components and the drawings are schematic and not necessarily drawn to scale.

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only one or several embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on such drawings without paying creative work.

[0022] Figure 1 This is a structural schematic diagram of a container chassis frame flipping mechanism of the utility model;

[0023] Figure 2 It is a structural schematic diagram of the hanging assembly and the flip assembly of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the turning frame of the utility model;

[0025] Figure 4 It is a structural schematic diagram of the support seat of the utility model.

[0026] Explanation of main figure marks: hanging assembly-1, flip assembly-2, flip axis-3, support seat-11, flip cylinder-12, buffer pad-13, fork sleeve-14, safety chain mounting hole-15, flip frame-21, clamping cylinder-22, slide groove-23, movable hook-24, fixed hook-25, clamping cylinder mounting axis-26. DETAILED DESCRIPTION

[0027] The following will describe the implementation methods of the present invention in detail with reference to the accompanying drawings and embodiments, so that the implementation process of how the present invention applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly. It should be noted that as long as there is no conflict, the various embodiments of the present invention and the various features in the embodiments can be combined with each other, and the technical solutions formed are all within the protection scope of the present invention.

[0028] Meanwhile, in the following description, many specific details are set forth for the purpose of explanation to provide a thorough understanding of the embodiments of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without the specific details or the specific manner described herein.

[0029] See also Figure 1-4The utility model provides a container chassis frame flipping mechanism, including: a hanging component 1, a flipping component 2, the flipping component 2 is rotatably connected to the hanging component 1 through a flip shaft 3; wherein the hanging component 1 includes a support seat 11 and a flipping cylinder 12, and the flipping cylinder 12 is mounted on the support seat 11; the flipping component 2 includes a flipping frame 21, a clamping cylinder 22, a slide 23, a movable hook 24, and a fixed hook 25, the flipping frame 21 is rotatably connected to the support seat 11 through the flip shaft 3, the clamping cylinder 22 is mounted on the flipping frame 21 and is connected to the movable hook 24, the movable hook 24 can be slidably arranged on the slide 23, the fixed hook 25 is fixedly arranged on the flipping frame 21, and the flipping cylinder 12 is rotatably connected to the flipping frame 21.

[0030] When in use, the container chassis frame is buckled into the fixed hook 25, and then the movable hook 24 is pushed by the clamping cylinder 22, and the movable hook 24 moves on the slide groove 23 until it is clamped on the frame, so that the frame is fixed and locked on the flip assembly 2, and the front side of the frame can be welded and assembled. After the front side welding and assembly is completed, when the back side welding and assembly is required, the flip cylinder 12 is pushed out to push the support seat 11, and the support seat 11 rotates around the flip axis 3 until it rotates 180 degrees and the back side faces upward, and the back side of the frame can be welded and assembled.

[0031] According to some embodiments of the present application, optionally, a buffer pad 13 is installed on the support seat 11, and the buffer pad 13 is located below the flip frame 21. Since the frame is heavy, it has a collision-proof effect with the hanging assembly 1 when the flip assembly 2 is reset.

[0032] According to some embodiments of the present application, optionally, a fork sleeve 14 is connected to one side of the support seat 11. The fork sleeve 14 is used for inserting a forklift fork, thereby carrying the flip mechanism to move or lift as a whole.

[0033] According to some embodiments of the present application, optionally, a safety chain installation hole 15 is provided on the support seat 11, and a safety chain is connected to the safety chain installation hole 15. The safety chain is tied to the fork of the forklift, which has the effect of increasing the connection stability between the flip mechanism and the fork.

[0034] According to some embodiments of the present application, optionally, a clamping cylinder mounting shaft 26 is mounted on the flip frame 21, and the clamping cylinder 22 is arranged on the clamping cylinder mounting shaft 26. This facilitates the positioning and mounting of the clamping cylinder 22 on the flip frame 21.

[0035] According to some embodiments of the present application, optionally, at least two flip cylinders 12 are provided, and the cylinder bodies are both mounted on the support seat 11, and the rod bodies are both rotatably connected to the flip frame 21. One of the two flip cylinders 12 is used to push the flip frame 21 to flip, and the other is used to pull the flip frame 21 back to reset.

[0036] It should be understood that the embodiments disclosed in the present invention are not limited to the specific processing steps or materials disclosed herein, but should be extended to equivalent substitutions of such features understood by ordinary technicians in the relevant field. It should also be understood that the terms used herein are only used for the purpose of describing specific embodiments and are not meant to be limiting.

[0037] The "embodiment" mentioned in the specification means that the specific features or characteristics described in conjunction with the embodiment are included in at least one embodiment of the utility model. Therefore, the phrases or "embodiment" appearing in various places throughout the specification do not necessarily refer to the same embodiment.

[0038] In addition, the described features or characteristics may be combined in one or more embodiments in any other suitable manner. In the above description, some specific details, such as thickness, quantity, etc., are provided to provide a comprehensive understanding of the embodiments of the utility model. However, those skilled in the relevant art will understand that the utility model can be implemented without one or more of the above specific details or can also be implemented using other methods, components, materials, etc.

Claims

1. A container chassis frame turning mechanism, characterized in that: include: Mounting assembly (1); The flip assembly (2) is rotationally connected to the hanging assembly (1) via a flip shaft (3); wherein: The hanging assembly (1) comprises a support base (11) and a tilting oil cylinder (12), wherein the tilting oil cylinder (12) is mounted on the support base (11); The turning assembly (2) comprises a turning frame (21), a clamping oil cylinder (22), a slide groove (23), a movable hook (24), and a fixed hook (25); the turning frame (21) is rotatably connected to the support seat (11) through a turning shaft (3); the clamping oil cylinder (22) is mounted on the turning frame (21) and connected to the movable hook (24); the movable hook (24) is slidably arranged on the slide groove (23); the fixed hook (25) is fixedly arranged on the turning frame (21); and the turning oil cylinder (12) is rotatably connected to the turning frame (21).

2. A container chassis frame turning mechanism according to claim 1, characterized in that: A buffer pad (13) is installed on the support seat (11).

3. The container chassis frame turning mechanism according to claim 2, characterized in that: The buffer pad (13) is located below the turning frame (21).

4. The container chassis frame turning mechanism according to claim 1, characterized in that: A fork sleeve (14) is connected to one side of the support seat (11).

5. The container chassis frame turning mechanism according to claim 1, characterized in that: A safety chain mounting hole (15) is provided on the support seat (11).

6. The container chassis frame turning mechanism according to claim 5, characterized in that: The safety chain mounting hole (15) is connected with a safety chain.

7. The container chassis frame turning mechanism according to claim 1, characterized in that: A clamping oil cylinder mounting shaft (26) is mounted on the turning frame (21).

8. The container chassis frame turning mechanism according to claim 7, characterized in that: The clamping oil cylinder (22) is arranged on a clamping oil cylinder mounting shaft (26).

9. The container chassis frame turning mechanism according to claim 1, characterized in that: At least two turning oil cylinders (12) are provided, and the cylinder bodies are both mounted on the support seat (11), and the rod bodies are both rotatably connected to the turning frame (21).

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