Box body detection mold

Abstract

The utility model discloses a box body detection die, and belongs to the technical field of detection dies. Comprising a base, a rear support, a right support, a left support and a pressing plate are arranged at the top of the base, and the rear support, the right support and the left support respectively support the two sides and the rear portion of a box body; the right support and the left support are arranged downwards in an inclined mode towards the front side of the base, the bottoms of the rear support, the right support and the left support are fixed to the top of the base through a plurality of supporting positioning columns, and the rear support, the right support and the left support are fixedly connected with the supporting positioning columns through connecting pins; the pressing plate is arranged on the inner side of the whole of the rear support, the right support and the left support, pin holes connected with the rotating pins are reserved in the side faces of the pressing plate positioning columns, and the sides, facing the box to be detected, of the rear support, the right support and the left support are each provided with a plurality of fixing bases used for fixing the box through bolts. The utility model provides a box body detection die which is suitable for positioning a box body before high-precision detection and is used for assisting high-precision detection on the surface of the box body.

Description

Technical Field

[0001] This utility model relates to the field of testing mold technology, and more specifically, to a box testing mold. Background Technology

[0002] Material error inspection is a standardized procedure for determining whether a material is qualified. Currently, when inspecting the tolerances of some box-shaped parts, handheld inspection instruments are usually used to directly inspect the surface of the box. This inspection method is suitable for some boxes with low precision requirements. However, some boxes with small surface tolerances, such as glove boxes used in the laboratory, cannot be inspected by handheld inspection instruments. Therefore, it is necessary to design a testing mold based on the requirements to support and fix the box. Utility Model Content

[0003] This invention addresses the problem in the prior art that there is no fixed inspection mold for the tolerance inspection of some high-precision boxes, and provides a box inspection mold.

[0004] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows:

[0005] A box inspection mold includes a base. The top of the base is provided with a rear support, a right support, a left support, and a pressure plate. The rear support, right support, and left support provide support to the sides and rear of the box, respectively. The right support and left support are both inclined downwards towards the front of the base. The bottom of the rear support, right support, and left support are all fixed to the top of the base by multiple support positioning posts. The rear support, right support, and left support are all fixedly connected to the support positioning posts by connecting pins. The pressure plate is located inside the rear support, right support, and left support as a whole. One end of the pressure plate is inclined towards the front of the base, and the bottom of the pressure plate is fixed to the top of the pressure plate positioning post by a rotating pin. The side of the pressure plate positioning post has a pin hole for connecting the rotating pin. The rear support, right support, and left support are all provided with multiple fixing seats for bolting the box on the side facing the box to be inspected.

[0006] Preferably, the top of the base is also provided with a pull wire mechanism.

[0007] Preferably, the right support and the left support are provided with a plurality of "L"-shaped detection auxiliary components along their length direction, and two detection ports are provided on the outer end of one of the detection auxiliary components.

[0008] Compared with the prior art, the beneficial effects of this utility model's technical solution are:

[0009] This utility model provides a box inspection mold, which can effectively position some boxes and facilitate the precision inspection of the boxes. Specifically:

[0010] The enclosure is positioned using three-sided supports. A fixing seat at the bottom of the supports secures the interior of the enclosure. By tilting the fixing seat, the entire enclosure can tilt forward. Rotating the pressure plate allows it to adhere to the top of the enclosure, and bolts are used to fix the pressure plate to the positioning post, thus positioning the enclosure. The tilted right and left supports are adaptable to enclosures of different sizes. Adjustment is achieved by adjusting the height of the right and left supports at the support positioning post. The cable pulling mechanism positions the exposed cable. Attached Figure Description

[0011] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0012] Figure 1 This is a front-view three-dimensional structural diagram of the present invention;

[0013] Figure 2 This is a rear-view three-dimensional structural diagram of the present invention;

[0014] Figure 3 This is a schematic diagram of the structure from the right perspective of this utility model.

[0015] The markings in the diagram are as follows: 1. Base; 2. Rear support; 3. Right support; 4. Left support; 5. Pressure plate; 6. Pull-wire mechanism; 7. Detection auxiliary component; 8. Support positioning post; 9. Fixed seat; 10. Pressure plate positioning post; 11. Pin hole. Detailed Implementation

[0016] To better understand the purpose, structure, and function of this utility model, the technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and specific preferred embodiments.

[0017] In the description of this utility model, it should be understood that the terms "left side," "right side," "upper part," "lower part," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. "First," "second," etc., do not indicate the importance of the components, and therefore should not be construed as a limitation of this utility model. The specific dimensions used in the embodiments are only for illustrating the technical solution and do not limit the scope of protection of this utility model. It is understandable that some well-known structures and their descriptions may be omitted in the accompanying drawings for those skilled in the art.

[0018] Example: Please refer to Figure 1-3 This application provides a box inspection mold, including a base 1. The top of the base 1 is provided with a rear support 2, a right support 3, a left support 4 and a pressure plate 5. The rear support 2, right support 3 and left support 4 support the sides and rear of the box respectively. The right support 3 and left support 4 are both inclined downwards towards the front of the base 1. The bottom of the rear support 2, right support 3 and left support 4 are all fixed to the top of the base 1 by multiple support positioning columns 8. The rear support 2, right support 3 and left support 4 are all fixedly connected to the support positioning columns 8 by connecting pins. The pressure plate 5 is provided inside the rear support 2, right support 3 and left support 4 as a whole. One end of the pressure plate 5 is inclined towards the front of the base 1, and the bottom of the pressure plate 5 is fixed to the top of the pressure plate positioning column 10 by a rotating pin. The side of the pressure plate positioning column 10 is reserved with a pin hole 11 for connecting the rotating pin. The rear support 2, right support 3 and left support 4 are each provided with multiple fixing seats 9 for bolting the box on the side facing the box to be inspected. The fixing seats 9 are inclined towards the front of the base 1.

[0019] Furthermore, such as Figure 2 As shown, the top of the base 1 is also provided with a wire pulling mechanism 6. The wire pulling mechanism 6 can position the exposed wires of the box body to prevent the position of the box body to be tested from changing when the exposed wires are pulled due to dragging on the ground.

[0020] Furthermore, such as Figure 1 As shown, the right support 3 and the left support 4 are provided with a plurality of "L"-shaped detection auxiliary parts 7 along their length direction. Two detection ports are provided on the outer end of each detection auxiliary part 7. The purpose of the detection auxiliary parts 7 is to facilitate the installation of the detection instrument. When in use, the detection instrument is inserted from the detection port, and the detection end of the detection instrument is facing the side and top of the box to be tested for error detection.

[0021] The specific installation process of this application is as follows: According to the size of the box to be tested, the support positioning columns 8 are installed onto the base 1 using bolts. The rear support 2, right support 3, and left support 4 are installed onto the top of the corresponding support positioning columns 8 using connecting pins and bolts. To adapt to the height of the box to be tested, the rear support 2 and right support 3 can be adjusted in height among multiple support positioning columns 8 to be tilted. Then, the bottom of the box is placed downwards into the mounting groove formed by the rear support 2, right support 3, and left support 4. The bottom of the box is fixed to multiple fixing seats 9 using bolts and the mounting holes on the side edge of the box. Finally, the limiting pin on the pressure plate positioning column 10 is pulled out, and the pressure plate 5 is rotated on the pressure plate positioning column 10 to fit against the top of the box. The limiting pin is then installed again, and the pressure plate positioning column 10 and pressure plate 5 are fixed with bolts. Finally, the exposed wires of the box are wound onto the wire pulling mechanism 6.

[0022] During inspection, insert multiple tolerance measuring instruments into the inspection ports inside the inspection auxiliary component 7 to inspect the surface of the enclosure. Note that the inspection ports should overlap. Inspect one side of the enclosure at the same time, then inspect the other side. After the inspection is completed, remove the pressure plate 5, then remove the positioning bolts on the fixing seat 9, and then remove the enclosure.

[0023] Unless otherwise expressly specified and limited, the terms "installation," "setting," "connection," and "fixation" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0024] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A box inspection mold, characterized in that: Includes a base (1), the top of which is provided with a rear support (2), a right support (3), a left support (4) and a pressure plate (5). The rear support (2), right support (3) and left support (4) respectively support the sides and rear of the box body; the right support (3) and left support (4) are both inclined downwards towards the front of the base (1). The bottom of the rear support (2), right support (3) and left support (4) are all fixed to the top of the base (1) by multiple support positioning columns (8). The rear support (2), right support (3) and left support (4) are all connected to the support positioning columns (8) by connecting pins. Fixed connection; the pressure plate (5) is set inside the entire rear support (2), right support (3) and left support (4), one end of the pressure plate (5) is inclined towards the front side of the base (1), and the bottom of the pressure plate (5) is fixed to the top of the pressure plate positioning column (10) by a rotating pin. The side of the pressure plate positioning column (10) is reserved with a pin hole (11) for connecting the rotating pin. The rear support (2), right support (3) and left support (4) are each provided with multiple fixing seats (9) for bolt fixing of the box body on the side facing the box body to be tested. The fixing seats (9) are inclined towards the front side of the base (1).

2. The box inspection mold according to claim 1, characterized in that, The top of the base (1) is also provided with a pull wire mechanism (6).

3. The box inspection mold according to claim 1, characterized in that, The right support (3) and the left support (4) are provided with a plurality of "L"-shaped detection auxiliary parts (7) along their length direction, and two detection ports are provided on the outer end of one of the detection auxiliary parts (7).

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