Precision detection tool for stand column of automatic boxing container

Abstract

The utility model discloses an automatic boxing container stand column precision detection tool which comprises a tool body placed above a container, the tool body is composed of an upper layer positioning device and a lower layer positioning device, and the upper layer positioning device and the lower layer positioning device are distributed in parallel along the upper end and the lower end of the container. A container stand column used for installing a visual identification block is vertically fixed to the container, and the upper layer positioning device and the lower layer positioning device are matched with the detected back door outer plate container on the container stand column through positioning devices arranged on the upper layer positioning device and the lower layer positioning device respectively. According to the utility model, size detection can be completed in advance before the container is used, and waste caused by repeated loading and unloading of the container is avoided. And meanwhile, the detection mode is simple, only the tool needs to be matched with the container, and no measuring tool is needed to measure the size. The device can replace 3D visual detection or three-coordinate detection, so that the cost is greatly reduced. When in use, the device is not limited by sites and can be matched with various construction sites.

Description

TECHNICAL FIELD

[0001] The utility model relates to an automatic boxing system, concretely relates to an automatic boxing container stand column precision detection tool, belongs to positioning tool technical field. BACKGROUND

[0002] The part automatic boxing system carries out 3D vision photographing identification after the container enters the boxing station, if the relative distance and perpendicularity of the container stand column (including seesaw stand column and limiting rod) are within the size tolerance range, then the container is determined to be qualified, and the automatic boxing guided by the mechanical hand is started.If the relative distance and perpendicularity of the container stand column are out of the size tolerance range, then the container precision is determined to be unqualified, and the container is replaced, which influences production.

[0003] In order to ensure the on-line qualified rate of the container, the relative distance and perpendicularity of the container stand column need to be detected before the container is on line, because the detection involves the spatial distance and perpendicularity of the container stand column, the detection operation is difficult and time-consuming by using the conventional tape measure and level. It is necessary to design a detection tool to quickly check the container precision and determine whether the container meets the use of the automatic boxing equipment.

[0004] Therefore, a tool is urgently needed to solve the above problems. CONTENT OF THE UTILITY MODEL

[0005] The utility model wants to solve the technical problem of overcoming the deficiencies of the prior art and providing an automatic boxing container stand column precision detection tool which is reasonable in structure and convenient to use.

[0006] To solve the above technical problems, the technical scheme of the utility model is as follows: an automatic boxing container stand column precision detection tool, which comprises a tool body placed above a container, the tool body is composed of an upper positioning device and a lower positioning device, and the two are distributed in parallel along the upper and lower ends of the container; the upper end and the lower end of the container stand column are provided with vertically fixed visual identification blocks, and the upper positioning device and the lower positioning device are matched with the visual identification blocks at the upper end and the lower end of the container stand column respectively.

[0007] Further, the container comprises a bottom plate and a support frame vertically installed around the bottom plate, the bottom plate is in a frame structure and is horizontally placed on the ground, the lower positioning device and the container stand column are both vertically fixed to the middle position above the bottom plate, the support frame is vertically placed around the four corners of the bottom plate and is supported on the bottom plate by two reinforcing rods. The bottom plate is also fixed with a base. These reinforcing structures achieve the function of support and ensure that no deformation occurs during the process of taking and detecting.

[0008] Further, the lower positioning device is a rectangular plate with a rectangular slot in the center, a cross-shaped reinforcing plate is fixed in the center of the rectangular slot, and the hollow treatment ensures the portability of the tool; lower positioning holes are formed in the four corners.

[0009] Further, the container column includes four seesaw columns and two limiting rods, the upper and lower ends of the seesaw column are respectively provided with a seesaw column top visual identification block and a seesaw column bottom visual identification block, and the top of the limiting rod is provided with a limiting rod top visual identification block, and the seesaw column top visual identification block, the seesaw column bottom visual identification block and the limiting rod top visual identification block form a detected back door outer plate container.

[0010] Further, the seesaw column is distributed along the four corners of the lower positioning device and passes through the lower positioning hole, and the seesaw column bottom visual identification block is sleeved in the lower positioning hole.

[0011] Further, the upper positioning device is composed of a rectangular frame and a triangular structure symmetrically distributed on one end of the outer side of the rectangular frame, the structure of the rectangular frame is the same as that of the rectangular plate of the lower positioning device, the four corners are provided with upper positioning holes corresponding to the lower positioning holes, and the outer edge of the triangular structure is provided with an arc-shaped limiting rod top visual identification block positioning tooth.

[0012] Further, the upper positioning hole, the lower positioning hole and the limiting rod top visual identification block positioning tooth have an internal and external tolerance of 1.5 mm.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1. The utility model can complete size detection before the container is used, so that waste caused by repeated feeding and discharging of the container is avoided.

[0015] 2. The detection method of the utility model is simple, and only needs to match the tooling with the container, without using any measuring tool to measure the size. After simple training, personnel can operate and complete quickly.

[0016] 3. The utility model can replace 3D visual detection or three-coordinate detection, and greatly reduces the cost.

[0017] 4. The use of the utility model is not limited by the site, and can match various construction sites.

[0018] 5. The principle involved in the utility model has universality, and all flat-type column containers can be customized for detection tooling according to the column size and distance.

[0019] 6. The utility model can also be used as a container precision rectification tooling to realize multiple purposes. BRIEF DESCRIPTION OF DRAWINGS

[0020] Fig. 1 is a structure schematic view of the utility model embodiment detection tooling and its detection object container combination.

[0021] Fig. 2 It is the top view of the object container for implementing the detection of the utility model.

[0022] Fig. 3 It is the schematic diagram of the upper layer positioning device of the utility model.

[0023] Fig. 4 It is the schematic diagram of the lower layer positioning device of the utility model.

[0024] BRIEF DESCRIPTION OF DRAWINGS: 11-container seesaw stand column;12-container limiting rod;31-upper layer positioning device;41-lower layer positioning device;111-seesaw stand column top visual identification block;112-seesaw stand column bottom visual identification block;121-limiting rod top visual identification block;311-seesaw stand column top visual identification block positioning hole;312-limiting rod top visual identification block positioning tooth;411-seesaw stand column bottom visual identification block positioning hole. DETAILED DESCRIPTION

[0025] The embodiment provides a kind of automatic packing container stand column precision detection tool, as shown in Figs. 1 to 4 It includes container, upper layer positioning device 31, lower layer positioning device 41. Among them: upper layer positioning device 31 includes four detection tool seesaw stand column top visual identification block positioning hole 311 and 2 limiting rod top visual identification block positioning tooth 312. Lower layer positioning device 41 includes four detection tool seesaw stand column bottom visual identification block positioning hole 411. The container to be detected back door outer plate includes four container seesaw stand column top visual identification block 111, four container seesaw stand column bottom visual identification block 112 and two container limiting rod top visual identification block 121. It needs to use the relative distance precision and perpendicularity of the embodiment to detect container seesaw stand column 11 and container limiting rod 12.

[0026] The use process of the utility model is: the container to be detected is placed horizontally with horizontal ground, the tester lifts lower layer positioning device 41, positioning hole 411 is correspondingly passed through seesaw stand column 11, positioning hole 411 is sleeved on corresponding stand column bottom visual identification block 112;Tester continues to lift upper layer positioning device 31, positioning hole 311 is correspondingly sleeved on corresponding stand column top visual identification block 111, and positioning tooth 312 is correspondingly sleeved on limiting rod top identification block 121. If container stand column top visual identification block 111, stand column bottom visual identification block 112 and container limiting rod top visual identification block 121 can be adapted to positioning hole 311, positioning hole 411 and positioning tooth 312 respectively, then automatic packing container stand column precision is qualified, otherwise it is unqualified, so that it is quickly checked whether container stand column precision meets the requirement of automatic packing.

[0027] Other flat type container column precision detection tool only because the container type is different, the tool shape is different, the use process is same.

[0028] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above specific embodiments, and the above specific embodiments and the description in the specification are only for further illustration of the principle of the present application. Without departing from the spirit of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the claims and their equivalents.

Claims

1. A tooling for detecting the accuracy of automatic packing container columns, characterized in that: Includes a tooling body placed above the container, the tooling body consisting of an upper positioning device and a lower positioning device, which are distributed parallel to the upper and lower ends of the container. The upper and lower ends of the container column have vertically fixed visual recognition blocks, and the upper positioning device and the lower positioning device are respectively matched with the visual recognition blocks at the upper and lower ends of the container column.

2. The automatic packing container column accuracy detection fixture according to claim 1, characterized in that: The container includes a base plate and a support frame vertically installed around the base plate. The base plate has a frame structure and is placed horizontally on the ground. The lower positioning device and the container columns are both vertically fixed at the center of the upper part of the base plate. The support frame is placed vertically along the four corners of the base plate and is supported on the base plate by two reinforcing rods.

3. The automatic packing container column accuracy detection fixture according to claim 2, characterized in that: A base is also fixed below the base plate.

4. The automatic packing container column accuracy detection fixture according to claim 2, characterized in that: The lower positioning device is a rectangular plate with a rectangular groove in the center, a cross-shaped reinforcing plate fixed in the center of the rectangular groove, and lower positioning holes opened at the four corners.

5. The automatic packing container column accuracy detection fixture according to claim 4, characterized in that: The container support column includes four seesaw support columns and two limiting rods. The upper and lower ends of the seesaw support columns are respectively provided with a seesaw support column top visual recognition block and a seesaw support column bottom visual recognition block. The top of the limiting rod is provided with a limiting rod top visual recognition block. The seesaw support column top visual recognition block, the seesaw support column bottom visual recognition block and the limiting rod top visual recognition block form the container of the back door outer panel to be detected.

6. The automatic packing container column accuracy detection fixture according to claim 5, characterized in that: The seesaw uprights are distributed along the four corners of the lower positioning device and pass through the lower positioning holes. The visual recognition block at the bottom of the seesaw upright is placed in the lower positioning hole.

7. The automatic packing container column accuracy detection fixture according to claim 1, characterized in that: The upper positioning device consists of a rectangular frame and triangular structures symmetrically distributed on the outer side of one end of the rectangular frame. The structure of the rectangular frame is the same as that of the rectangular plate of the lower positioning device. Upper positioning holes corresponding to the lower positioning holes are opened at the four corners, and the outer edge of the triangular structure is provided with arc-shaped limiting rods and visual recognition block positioning teeth at the top.

8. The automatic packing container column accuracy detection fixture according to claim 1, characterized in that: The dimensions of the upper positioning hole, lower positioning hole, and the positioning teeth of the visual recognition block at the top of the limit rod are reserved with an internal and external tolerance of 1.5mm.

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