Square partition type hollow frame for automatic cleaning of electrostatic dust cover

Abstract

The utility model relates to a square partition type hollowed-out frame for automatic cleaning of an electrostatic dust cover. The square partition type hollowed-out frame comprises a tray body, a nut and a threaded rod. A hole site is formed in the tray body, the tray body is sleeved with the threaded rod through the hole site, and the axial position of the threaded rod is limited through the nut; the tray body is rectangular, chamfers are arranged at the four corners of the tray body, a plurality of square-strip-shaped partitions which are coaxially distributed are further arranged on the tray body, the tray body is divided into a plurality of square-strip-shaped compartments by the square-strip-shaped partitions, and spaced chamfers in the vertical direction are arranged at the two ends of each square-strip-shaped compartment. The automatic cleaning device improves the cleaning efficiency and the product percent of pass, and is suitable for the automatic cleaning process of various flaky objects.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic component technical field, concretely relates to a square partition type openwork frame for automatic cleaning of electrostatic dustproof cover. BACKGROUND

[0002] Electronic components need to be dusted after assembly, and the electrostatic dustproof cover is used to cover the culture dish to prevent fiber materials and other excess substances in the air from falling into the device.

[0003] The existing process usually uses ultrasonic cleaning, and after cleaning, it is placed aside for natural drying, resulting in the stacking of multiple electrostatic dustproof covers, ineffective cleaning of each cover during ultrasonic cleaning, and the inability of the cleaning liquid to flow out in time during drying, which does not achieve the cleaning effect and increases the drying time.

[0004] Electronic components need to be dusted after assembly, and the electrostatic dustproof cover is used to cover the culture dish to prevent fiber materials and other excess substances in the air from falling into the device, and the electrostatic dustproof cover needs to be soaked and ultrasonically cleaned in a cleaning solution. During the soaking and ultrasonic cleaning process, the following problems exist: the electrostatic dustproof covers are stacked on top of each other, and the fiber particles on them cannot be effectively cleaned; during drying, multiple covers are stacked, making it difficult for the cleaning liquid to flow out in time, which does not achieve the cleaning effect. SUMMARY

[0005] Therefore, the utility model discloses a square partition type openwork frame for automatic cleaning of electrostatic dustproof cover to solve the above problems, which comprises a tray body 1, a nut 4, and a threaded rod 5. The tray body 1 is provided with a hole 8, and the threaded rod 5 is fitted on the tray body 1 through the hole 8 and is limited in the axial position by the nut 4. The tray body 1 is rectangular and has chamfers 7 at the corners. The tray body 1 is also provided with multiple square strip-shaped partitions 3 that are coaxially distributed. The square strip-shaped partitions 3 divide the tray body into multiple square strip-shaped compartments 2. Each square strip-shaped compartment 2 is provided with a vertical spacing chamfer 6 at both ends.

[0006] The utility model is placed in the automatic cleaning machine washing tank, which can avoid the problem of stacking of electrostatic dustproof covers during cleaning and the problem of multiple covers being stacked during drying, improve the cleaning efficiency and product qualification rate, and is suitable for automatic cleaning process of multiple sheet-shaped objects. BRIEF DESCRIPTION OF DRAWINGS

[0007] Figure 1 It is a front view of the square partition type openwork frame in the utility model;

[0008] Figure 2 It is a front view of the square partition type openwork frame in the utility model;

[0009] Figure 3This is a perspective view of the tray body of the square partition-type hollow frame in this utility model;

[0010] Figure 4 This is a top view of the tray body of the square partition-type hollow frame in this utility model;

[0011] Figure 5 This is a schematic diagram of the threaded rod and nut of the square partition-type hollow frame in this utility model;

[0012] Reference numerals: 1-Pallet body; 2-Square strip compartment; 3-Square strip partition; 4-Nut; 5-Threaded rod; 6-Chamfered corner; 7-Chamfer; 8-Hole. Detailed Implementation

[0013] To make the objectives, technical solutions, features and advantages of this utility model clearer, the following description, in conjunction with the accompanying drawings and embodiments, will further illustrate this utility model.

[0014] In the accompanying drawings of this utility model, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," "right," "front," and "rear" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they 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. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this utility model. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0015] Example 1:

[0016] This embodiment includes a square partition-type hollow frame for automatic cleaning of electrostatic dust covers, such as... Figure 1 , Figure 2 As shown, the system includes: a tray body 1, a nut 4, and a threaded rod 5. The tray body 1 has holes 8, through which the threaded rod 5 is fitted onto the tray body 1, and its axial position is defined by the nut 4. The tray body 1 is rectangular with chamfered corners 7 at all four corners. The tray body 1 also has multiple coaxially distributed rectangular partitions 3, which divide the tray body into multiple rectangular compartments 2. Each rectangular compartment 2 has vertically spaced chamfered corners 6 at both ends, with an arc shape and a radius of 0.5 cm. During use, an electrostatic dust cover is placed separately inside the rectangular compartment 2.

[0017] like Figure 3 , Figure 4As shown, the tray body 1 is 2cm thick, 27cm long, and 15cm wide; there are 37 square strip partitions 3, each 2cm high and 0.5cm wide, dividing the tray body 1 into 38 evenly distributed square strip partitions 2, each 2cm high, 0.15cm wide, and 13cm long.

[0018] like Figure 5 As shown, the main body of the threaded rod 5 is cylindrical, with a diameter of 0.6cm and a length of 8cm. The top of the threaded rod is 2.5cm long and threaded, matching the nut 4, which is an M2.5 nut. The holes 8 at the four corners of the tray body 1 have a diameter of... The threaded rod 5 is 0.35cm long. It passes through the four corner holes 8 of the pallet body 1 and is located on the lower side of the pallet body 1. The nut 4 is located on the upper side of the pallet body 1.

[0019] Since cleaning requires contact with chemical reagents, the hollow rack can also be used for baking other products. The tray body 1 is made of high temperature and corrosion resistant Peek material, and the threaded rod 5 is made of corrosion resistant and high temperature resistant metal material.

[0020] Specifically, during use, the electrostatic dust cover is placed vertically in each compartment, and the hollow frame is placed in the washing tank of the automatic cleaning machine. After being soaked in chemical reagents and ultrasonically cleaned, the dust cover is removed and dried. There is no residual chemical solution contamination on the dust cover, and there is no stacking or friction between them during the cleaning process. This can greatly improve the cleaning efficiency.

[0021] Finally, it should be noted that the above description only depicts some embodiments of the present utility model. For those skilled in the art, it is conceivable that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The protection scope of the present utility model is defined by the appended claims and their equivalents, and all the above-mentioned behaviors should be covered within the protection scope of the present utility model.

Claims

1. A square partition-type hollow frame for automatic cleaning of electrostatic dust covers, characterized in that, The pallet includes a pallet body (1), a nut (4), and a threaded rod (5). The pallet body (1) has holes (8), and the threaded rod (5) is fitted onto the pallet body (1) through the holes (8) and its axial position is defined by the nut (4). The pallet body (1) is rectangular and has chamfers (7) at its four corners. The pallet body (1) also has multiple coaxially distributed square strip partitions (3), which divide the pallet body into multiple square strip compartments (2). Each square strip compartment (2) has vertically spaced chamfers (6) at both ends.

2. The square partition-type hollow frame for automatic cleaning of electrostatic dustproof covers according to claim 1, characterized in that, The tray body (1) is 2cm thick, 27cm long, and 15cm wide.

3. The square partition-type hollow frame for automatic cleaning of electrostatic dust covers according to claim 1, characterized in that, There are 37 square strip partitions (3), which divide the tray body (1) into 38 square strip compartments (2).

4. The square partition-type hollow frame for automatic cleaning of electrostatic dustproof covers according to claim 3, characterized in that, Each of the square strip partitions (3) is the same size and is evenly distributed along the long side of the rectangle of the tray body (1).

5. The square partition-type hollow frame for automatic cleaning of electrostatic dust covers according to claim 3, characterized in that, The square strip partition (3) is 0.5cm wide and 13cm long, and the square strip compartment (2) is 0.15cm wide.

6. The square partition-type hollow frame for automatic cleaning of electrostatic dust covers according to claim 1, characterized in that, The diameter of the hole (8) is 0.35 cm.

7. The square partition-type hollow frame for automatic cleaning of electrostatic dust covers according to claim 1, characterized in that, The pallet body (1) is made of corrosion-resistant and high-temperature resistant Peek material, and the threaded rod (5) is made of corrosion-resistant and high-temperature resistant metal material.

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