Tank container general assembly table

Abstract

The utility model belongs to the field of tank and container assembly, and relates to a tank and container general assembly table which comprises a fixed turnover positioner and a movable turnover positioner, a sliding rail is connected below the movable turnover positioner in a sliding mode, and the movable turnover positioner comprises a positioner motor used for driving the movable turnover positioner to move. Each of the fixed turnover positioner and the movable turnover positioner comprises a rotating motor, the rotating motor is connected with an end frame positioning frame used for fixing an end frame, a roller frame mechanism is arranged between the fixed turnover positioner and the movable turnover positioner, and the lower portion of the roller frame mechanism is slidably connected with a sliding rail; the roller frame mechanism comprises a driving roller and a driven roller which are supported on two sides of the tank body, and the driving roller is connected with a roller motor. The fixed turnover positioner and the movable turnover positioner can drive the end frame and the tank body which are welded into a whole to rotate, and a welder can weld the top and the bottom of the tank body conveniently.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of tank box assembly, and relates to a tank box assembly platform. BACKGROUND

[0002] Tank box (tank container) is a container for loading and transporting liquid goods such as wine, oil, liquid food and chemical medicine. It is mainly composed of a tank body and a frame. The tank body adopts a double-layer structure, the inner wall is made of stainless steel or other rigid materials, and the outer wall is made of thermal insulation materials. Generally, the tank top has a circular loading port, and the tank bottom has a unloading valve. There are several types of high-pressure tank body, low-pressure tank body, thermal insulation tank body and tank body with heating device. The frame is made of high-strength steel, and the tank body is placed in the middle of the frame.

[0003] The application file with the application number CN201910713208.0 discloses a tank box assembly platform. A plurality of laser range finders are installed in the application file, which improves the assembly precision. In the above technical solution, the lifting platform is provided, and the worker can weld the side surface of the tank body on the lifting platform. However, during the assembly process, the top and bottom of the tank body also need to be welded, and the top and bottom of the tank body are not convenient for operation, which affects the welding progress of the tank body. UTILITY MODEL CONTENTS

[0004] In view of the above problems, the utility model provides a tank box assembly platform capable of overturning tank body and end frame

[0005] In order to achieve the above purpose, the utility model adopts the technical scheme that the tank box assembly platform comprises a fixed overturning positioner and a movable overturning positioner, the movable overturning positioner is slidably connected with a sliding rail below, and the movable overturning positioner comprises a positioner motor for driving the movable overturning positioner to move, the fixed overturning positioner and the movable overturning positioner both comprise a rotary motor, the rotary motor is connected with an end frame positioning frame for fixing the end frame, a roller frame mechanism is arranged between the fixed overturning positioner and the movable overturning positioner, the roller frame mechanism is slidably connected with the sliding rail below, the roller frame mechanism comprises a driving roller and a driven roller for supporting on both sides of the tank body, and the driving roller is connected with a roller motor.

[0006] As a preferred, the end frame positioning frame comprises a tensioning oil cylinder, one end of the tensioning oil cylinder is connected with a fixing seat, and a bolt for connecting the end frame is arranged on the fixing seat.

[0007] As a preferred, an upper support seat is arranged below the driving roller and the driven roller, a plurality of hydraulic oil cylinders are connected with the upper support seat below, and a lower support seat is connected with the hydraulic oil cylinders below.

[0008] As a preferred, the lower support seat is provided with a roller frame motor for driving the lower support seat to move.

[0009] Compared with the prior art, the utility model has the advantages and positive effects that:

[0010] The fixed overturning position changing machine and the movable overturning position changing machine can drive the end frame and the tank body which are integrated by welding to rotate, and the welder can conveniently weld the top and bottom of the tank body.

[0011] The roller frame mechanism can be moved by itself, after the tank body is hoisted onto the roller frame mechanism, the tank body can be moved by the roller frame mechanism, and the driving roller in the roller frame mechanism can drive the tank body to rotate, so that the position of the tank body is adjusted. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will be a simple introduction to the drawings needed to be used in the embodiment description, obviously, the drawings in the following description are some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0013] Figure 1 It is the structural schematic diagram of tank box assembly platform and end frame;

[0014] Figure 2 It is the structural schematic diagram of tank box assembly platform and tank box.

[0015] In the above drawings, 1, fixed overturning position changing machine;2, movable overturning position changing machine;3, slide rail;4, end frame;5, end frame positioning frame;51, tension cylinder;52, fixed seat;6, roller frame mechanism;61, driving roller;62, driven roller;63, roller motor;64, upper support seat;65, hydraulic cylinder;66, lower support seat;67, roller frame motor;7, rack;8, tank body;9, sheet metal. DETAILED DESCRIPTION

[0016] In order to more clearly understand the above purpose, features and advantages of the utility model, the following will be further explained to the utility model by combining with the drawings and embodiments.It needs to be explained that, in the case of no conflict, the embodiments of the application and the features in the embodiments can be combined with each other.

[0017] In the following description, many specific details are set forth in order to provide a thorough understanding of the utility model, however, the utility model can also be implemented in other ways different from the description herein, therefore, the utility model is not limited to the specific embodiments disclosed in the following specification.

[0018] As Figure 1 , Figure 2As shown, in order to realize the turnover of the tank body and the frame (including the end frame and the sheet metal), the utility model provides a tank assembly platform, which comprises a fixed turnover positioner 1 and a movable turnover positioner 2, the movable turnover positioner 2 is slidably connected with a slide rail 3 below, and the movable turnover positioner 2 comprises a positioner motor (not shown in the drawing) for driving the movable turnover positioner 2 to move, the fixed turnover positioner 1 and the movable turnover positioner 2 both comprise a rotary motor (not shown in the drawing), the rotary motor is connected with an end frame positioning frame 5 for fixing the end frame 4, a roller frame mechanism 6 is arranged between the fixed turnover positioner 1 and the movable turnover positioner 2, the roller frame mechanism 6 is lower than the end frame positioning frame 5 and is used for supporting the tank body 8 below the tank body 8, the roller frame mechanism 6 is slidably connected with the slide rail 3 below, and the roller frame mechanism 6 comprises a driving roller 61 and a driven roller 62 for supporting on both sides of the tank body 8, the driving roller 61 is connected with a roller motor 63, that is, the driving roller 61 can drive the tank body 8 to rotate.

[0019] The assembly process of the tank is as follows: firstly, the movable turnover positioner 2 is moved away from the fixed turnover positioner 1 by a certain distance, then the end frame 4 is installed on the end frame positioning frame 5, then a gantry crane or other hoisting devices move the tank body 8 to the position between the fixed turnover positioner 1 and the movable turnover positioner 2 and make the tank body 8 fall on the roller frame mechanism 6, the roller frame mechanism 6 drives the tank body 8 to move between the fixed turnover positioner 1 and the movable turnover positioner 2 and also drives the tank body 8 to rotate, so as to correct the position of the tank body 8, after the correction is completed, the movable turnover positioner 2 is moved and approaches the fixed turnover positioner 1, and after being moved to a predetermined position, welding work is carried out, so that the tank body 8 and the end frames 4 at both ends and the sheet metals 9 are welded as a whole, after the tank body 8 and the end frames 4 are welded, the end frame positioning frame 5 is driven by the rotary motor to rotate, that is, the tank body 8 can be driven to rotate, so that the top and the bottom of the tank body 8 are rotated to the side, and welding is facilitated. In the welding process, the utility model also provides a lifting platform in the prior art on both sides, so as to facilitate welding work.

[0020] In addition, the end frame 4 in the utility model is in the shape of a rectangular frame, in order to fix the end frame 4 in this shape:

[0021] Further, the end frame positioning frame 5 comprises a tension cylinder 51, one end of the tension cylinder 51 close to the end frame 4 is connected with a fixing seat 52, and the fixing seat 52 is provided with a bolt for connecting the end frame 4. As to the connecting position of the fixing seat 52 and the end frame 4: at least two fixing seats 52 are arranged on the diagonal positions of the end frame 4. The tension cylinder 51 pulls the end frame 4, plays a positioning role, and the end frame 4 will not shake.

[0022] After the initial welding, the end frame 4, the tank body 8 and several sheet metals rotate, and part of the sheet metal surrounds the outside of the tank body 8, in order to prevent the sheet metal from colliding with the roller frame mechanism 6 during rotation, further, the active roller 61 and the driven roller 62 of the utility model are provided with an upper support seat 64 for supporting both below, a plurality of hydraulic oil cylinders 65 are connected below the upper support seat 64, and a lower support seat 66 is connected below the hydraulic oil cylinder 65. Therefore, when the tank body 8 is initially hoisted, the hydraulic oil cylinder 65 is elongated, so that the active roller 61 and the driven roller 62 are lifted, and after the tank body 8 and the end frame 4 are welded into one body, the hydraulic oil cylinder 65 is shortened, so that the active roller 61 and the driven roller 62 are lowered.

[0023] Further, the lower support seat 66 is provided with a roller frame motor 67 for driving the movement of the lower support seat 66.

[0024] In the utility model, a rack 7 is further included, the rack 7 is parallel to the slide rail 3, the roller frame motor 67 and the positioner motor are respectively connected with gears, and the gears are engaged with the rack 7, so that the movement is realized.

[0025] The above is only a preferred embodiment of the utility model, and is not intended to limit the utility model in other forms, and any skilled person in the art can modify or change the above disclosed technical content into equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the utility model still belong to the protection scope of the utility model technical scheme.

Claims

1. A container assembly station, characterized by, Including fixed turnover positioner and mobile turnover positioner, the mobile turnover positioner is slidably connected with a slide rail below, and the mobile turnover positioner comprises a positioner motor for driving the mobile turnover positioner to move, the fixed turnover positioner and the mobile turnover positioner both comprise a rotating motor, the rotating motor is connected with an end frame positioning frame for fixing an end frame, a roller frame mechanism is arranged between the fixed turnover positioner and the mobile turnover positioner, the roller frame mechanism is slidably connected with the slide rail below, the roller frame mechanism comprises a driving roller and a driven roller for supporting on both sides of a tank body, and the driving roller is connected with a roller motor.

2. The container assembly station of claim 1, wherein, The end frame positioning frame comprises a tensioning oil cylinder, one end of the tensioning oil cylinder is connected with a fixing seat close to the end frame, and a bolt for connecting the end frame is arranged on the fixing seat.

3. The container assembly station of claim 1, wherein, A upper support seat is arranged below the driving roller and the driven roller, a plurality of hydraulic oil cylinders are connected with the upper support seat below, and a lower support seat is connected with the hydraulic oil cylinders below.

4. The tank skid assembly of claim 3, wherein, The lower support seat is provided with a roller frame motor for driving the lower support seat to move.

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