Glass sphere cover cleaning jig

Abstract

This utility model discloses a glass bulb cleaning fixture, comprising: a first pressure plate; a second pressure plate, the second pressure plate being placed below the first pressure plate, with mounting holes provided at corresponding positions on both the first and second pressure plates, and multiple limiting protrusions fixedly connected inside the mounting holes; and a locking and positioning assembly, the locking and positioning assembly being placed at one end of the first and second pressure plates. The beneficial effects of this utility model are: utilizing the weight of the first pressure plate to bring the semi-cylinders one and two into contact, and then sliding the limiting locking block into the semi-cylinders one, a reliable connection between the semi-cylinders one and two is achieved, thereby firmly clamping the glass bulb in the middle, preventing the first and second pressure plates from separating during rinsing, and ensuring a smooth cleaning process; when the first and second pressure plates are in contact, the upper and lower draining grooves form a closed draining hole, allowing the water after rinsing the glass bulb to drain smoothly through the draining hole, avoiding water accumulation.

Description

Technical Field

[0001] This utility model relates to the field of mechanical technology, specifically to a glass ball cover cleaning fixture. Background Technology

[0002] When coating glass domes, they need to be cleaned. Due to the lack of corresponding cleaning fixtures, the current practice is to hand-wash each workpiece individually, cleaning each glass dome separately. This method is time-consuming and cannot meet the needs of mass production. For large-scale production, cleaning each dome individually greatly limits production efficiency, leading to reduced output. Utility Model Content

[0003] The purpose of this invention is to provide a glass sphere cleaning fixture to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a glass spherical cover cleaning fixture, comprising:

[0005] Pressure plate one;

[0006] Pressure plate two is placed below pressure plate one. Pressure plate one and pressure plate two are provided with mounting holes at corresponding positions. Multiple limiting protrusions are fixed inside the mounting holes.

[0007] A locking and positioning assembly is placed at one end of the first pressure plate and the second pressure plate. The locking and positioning assembly includes a semi-cylinder 1 fixed to both sides of the first pressure plate and a semi-cylinder 2 fixed to both sides of the second pressure plate. A slider is slidably connected to the middle of the semi-cylinder 2, and a limiting lock block that interlocks with the semi-cylinder 1 is fixed to the top of the slider.

[0008] Preferably, positioning posts are fixed to the top four corners of the second pressure plate, and positioning holes are opened at the positions of the corresponding positioning posts of the first pressure plate.

[0009] Preferably, a water drain groove is provided on one side of the first pressure plate and one side of the second pressure plate.

[0010] Preferably, the water drain is arranged in a direction perpendicular to the center of the mounting hole, and when the pressure plate is in contact with the pressure plate, the upper and lower water drains form a closed water drain hole.

[0011] Preferably, the interior of the semi-cylinder is provided with a T-shaped limiting groove.

[0012] Preferably, the top of the second semi-cylinder is provided with a groove, a limit rod is fixedly connected to the middle of the groove, and the slider is slidably installed in the groove and slidably connected to the limit rod.

[0013] Preferably, a sleeve is rotatably connected to one side of the limiting locking block, and a spring is sleeved between the sleeve and the end of the limiting rod.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: Mounting holes are opened at corresponding positions on pressure plate one and pressure plate two, and multiple limiting protrusions are fixedly connected within the mounting holes; after the glass bulb is placed in, its bottom is supported by the limiting protrusions in the mounting holes of pressure plate two, and its middle is pressed tightly by the limiting protrusions in the mounting holes of pressure plate one. This allows for precise positioning of the glass bulb from multiple points, ensuring its stable position during cleaning, preventing it from shaking or shifting, and improving the cleaning effect; by pulling the slider and limiting lock block to offset it from the semi-cylinder one, the weight of pressure plate one itself is used to... Semi-cylinder one and semi-cylinder two are fitted together, and then the limiting locking block is slid into semi-cylinder one to achieve a reliable connection between semi-cylinder one and semi-cylinder two, thereby firmly clamping the glass bulb in the middle to prevent the pressure plate one and pressure plate two from separating during the rinsing process and ensuring that the cleaning process proceeds smoothly; both pressure plate one and pressure plate two have water draining grooves on one side, which are set along the direction perpendicular to the center of the mounting hole; when pressure plate one and pressure plate two are fitted together, the upper and lower water draining grooves form a closed draining hole; so that the water after rinsing the glass bulb can be smoothly discharged through the draining hole, avoiding water accumulation and residue. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the first pressure plate and the second pressure plate of this utility model when they are combined;

[0017] Figure 3 This is a schematic diagram of the structure of the pressure plate of this utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the pressure plate 2 of this utility model;

[0019] Figure 5 This is a schematic diagram of the mounting hole structure of this utility model;

[0020] Figure 6 This is a schematic diagram of the structure of the semi-cylinder of this utility model;

[0021] Figure 7 This is a schematic diagram of the structure of the glass sphere cover of this utility model when it is fixed.

[0022] Figure 8 This is a schematic diagram of the slider of this utility model;

[0023] Figure 9 This is a schematic diagram of the structure of the sleeve of this utility model.

[0024] In the diagram: 1. Pressure plate one; 2. Pressure plate two; 3. Limiting protrusion; 4. Drain hole; 5. Drain groove; 6. Mounting hole; 7. Positioning post; 8. Positioning hole; 9. Semi-cylinder one; 10. Limiting groove; 11. Semi-cylinder two; 12. Slide groove; 13. Sliding block; 14. Limiting lock block; 15. Sleeve; 16. Limiting rod; 17. Spring. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1 , 2 As shown in 3, 4, 5, 6, 8, and 9, this utility model provides a technical solution: a glass spherical cover cleaning fixture, comprising: a pressure plate 1; a pressure plate 2 placed below the pressure plate 1, with mounting holes 6 at corresponding positions on the pressure plate 1 and the pressure plate 2, and multiple limiting protrusions 3 fixedly connected inside the mounting holes 6; a locking and positioning assembly placed at one end of the pressure plate 1 and the pressure plate 2, the locking and positioning assembly comprising semi-cylinders 9 fixedly connected to both sides of the pressure plate 1 and semi-cylinders 11 fixedly connected to both sides of the pressure plate 2, the semi-cylinders 9 and 11 being positioned correspondingly and having the same radius, a slider 13 being slidably connected to the middle of the semi-cylinder 11, and a limiting locking block 14 interlocked with the semi-cylinder 9 being fixedly connected to the top of the slider 13, the slider 13 and the limiting locking block 14 forming a T-shaped structure.

[0027] It should be noted that in this embodiment, the glass bulb is placed in the mounting hole 6 of the pressure plate 2. The bottom of the glass bulb is supported by the limiting protrusion 3 inside the mounting hole 6. The limiting protrusion 3 in the middle of the pressure plate 1 presses the workpiece tightly. Then, the pressure plate 1 is placed on top of the pressure plate 2, and the slider 13 and the limiting locking block 14 are pulled to one end, causing the limiting locking block 14 to be misaligned with the semi-cylinder 9. Under the gravity of the pressure plate 1, the pressure plate 1 drives the semi-cylinder 9 to fit against the top of the semi-cylinder 2 11. Then, the limiting locking block 14 slides into the interior of the semi-cylinder 2 11, thereby sliding the limiting locking block 14 into the semi-cylinder 9, thus connecting the semi-cylinder 9 and the semi-cylinder 2 11. This allows the glass bulb to be clamped in the middle, facilitating the rinsing of the glass bulb.

[0028] In one embodiment, positioning posts 7 are fixedly connected to the top four corners of the pressure plate 2, and positioning holes 8 are opened at the positions of the positioning posts 7 corresponding to the pressure plate 1.

[0029] It should be noted that, in this embodiment, when aligning and installing the pressure plate 1 and the pressure plate 2, the positioning hole 8 is aligned with the positioning post 7 and then engaged. By moving the pressure plate 1 downward, the positioning hole 8 is fitted onto the outside of the positioning post 7, thereby positioning the pressure plate 1 and making the mounting hole 6 of the pressure plate 1 and the pressure plate 2 correspond.

[0030] In one embodiment, a water draining groove 5 is provided on one side of the pressure plate 1 and one side of the pressure plate 2. The water draining groove 5 is arranged in a direction perpendicular to the center of the mounting hole 6. When the pressure plate 1 and the pressure plate 2 are in contact, the upper and lower water draining grooves 5 form a closed water draining hole 4.

[0031] It should be noted that in this embodiment, when the pressure plate 1 and the pressure plate 2 are attached and spliced, the water draining groove 5 of the pressure plate 1 and the water draining groove 5 of the pressure plate 2 are matched vertically to form a rectangular water draining hole 4, which facilitates the drainage of the rinsing water.

[0032] In one embodiment, a T-shaped limiting groove 10 is provided inside the semi-cylinder 11, a sliding groove 12 is provided at the top of the semi-cylinder 21, a limiting rod 16 is fixedly connected to the middle of the sliding groove 12, a slider 13 is slidably installed in the sliding groove 12 and slidably connected to the limiting rod 16, a sleeve 15 is rotatably connected to one side of the limiting locking block 14, and a spring 17 is sleeved between the sleeve 15 and the end of the limiting rod 16.

[0033] It should be noted that, in this embodiment, when pressure plate 1 and pressure plate 2 are engaged, pressure plate 1 moves downward along positioning post 7 under the guidance of positioning post 7. At this time, sleeve 15 is pulled towards one end of limiting rod 16, and limiting rod 16 drives limiting locking block 14 to move towards the end of slide groove 12, thereby simplifying the misalignment of limiting locking block 14 and semi-cylinder 9. Under the action of gravity, semi-cylinder 9 and semi-cylinder 11 fit together. At this time, semi-cylinder 9 and semi-cylinder 11 form a complete cylinder. At this time, the constraint on sleeve 15 is released, and spring 17 pushes sleeve 15 into the interior of slide groove 12. During the sliding process, limiting locking block 14 is inserted into limiting groove 10, and sleeve 15 is sleeved on the ends of semi-cylinder 9 and semi-cylinder 11, thereby locking semi-cylinder 9 and semi-cylinder 11 to prevent pressure plate 1 and pressure plate 2 from separating when cleaning workpiece.

[0034] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., 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, they should not be construed as limitations on this utility model.

[0035] Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first," "second," "third," or "fourth" may explicitly or implicitly include at least one of those features.

[0036] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., 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 connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A glass sphere cover cleaning jig, characterized by: include: Pressure plate 1 (1); Pressure plate two (2) is placed below pressure plate one (1). Pressure plate one (1) and pressure plate two (2) are provided with mounting holes (6) at corresponding positions. Multiple limiting protrusions (3) are fixed inside the mounting holes (6). A locking and positioning assembly is placed at one end of the pressure plate one (1) and the pressure plate two (2). The locking and positioning assembly includes a semi-cylinder one (9) fixed to both sides of the pressure plate one (1) and a semi-cylinder two (11) fixed to both sides of the pressure plate two (2). A slider (13) is slidably connected to the middle of the semi-cylinder two (11). A limiting lock block (14) that interlocks with the semi-cylinder one (9) is fixed to the top of the slider (13).

2. The glass sphere cover cleaning tool according to claim 1, wherein: The top four corners of the pressure plate 2 are fixed with positioning posts (7), and the corresponding positioning posts (7) of the pressure plate 1 (1) are provided with positioning holes (8).

3. The glass sphere cleaning fixture according to claim 1, characterized in that: Water troughs (5) are provided on one side of pressure plate one (1) and one side of pressure plate two (2).

4. The glass sphere cleaning fixture according to claim 3, characterized in that: The water draining groove (5) is arranged in a direction perpendicular to the center of the mounting hole (6). When the pressure plate (1) is in contact with the pressure plate (1), the upper and lower water draining grooves (5) form a closed water draining hole (4).

5. A glass sphere cleaning fixture according to claim 1, characterized in that: The interior of the semi-cylinder (9) is provided with a T-shaped limiting groove (10).

6. A glass sphere cleaning fixture according to claim 1, characterized in that: The top of the semi-cylinder (11) is provided with a groove (12), and a limiting rod (16) is fixedly connected to the middle of the groove (12). The slider (13) is slidably installed in the groove (12) and slidably connected to the limiting rod (16).

7. A glass sphere cleaning fixture according to claim 6, characterized in that: A sleeve (15) is rotatably connected to one side of the limiting lock block (14), and a spring (17) is sleeved between the sleeve (15) and the end of the limiting rod (16).

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