A milling fixture for heat dissipation teeth of a filter cavity

Abstract

This invention provides a milling fixture for heat dissipation teeth of a filter cavity, including a locking box and a collecting box. The locking box is fixedly mounted on the top of the collecting box. Multiple locking rods are fixedly connected to the inner side wall of the locking box, arranged in a circular array. A liquid storage and noise reduction cavity is formed on the vertical side wall of the locking box, filled with noise reduction liquid. Two material guide plates are arranged inside the collecting box in a V-shape. In this invention, under the action of the deceleration ball and the vibration generated during processing, as the material slowly moves downward along the material guide plates, smaller particles will enter the area between the two material guide plates through the feeding channel, while larger particles will move downward along the material guide plates until they reach the bottom of the box. The vibration generated during processing achieves material diversion.

Description

Technical Field

[0001] This utility model relates to the field of chestnut processing technology, specifically a milling fixture for heat dissipation teeth of a filter cavity. Background Technology

[0002] In the field of quick-frozen chestnut processing, soaking pretreatment is a crucial step that determines the texture, flavor, and subsequent quick-freezing quality of chestnuts. Traditional chestnut soaking equipment has the following significant shortcomings in practical applications:

[0003] First, the efficiency of material fixing and replacement is low. Traditional equipment mostly uses fixed containers to load chestnuts, lacking convenient support and replacement structures. Operators need to manually move or disassemble the containers, which is time-consuming, labor-intensive, and prone to causing chestnuts to spill, affecting the continuity of processing. Second, chestnut pretreatment relies on manual operation. The chopping process is mostly done by hand cutting or simple crushing, which is not only inefficient but also results in unevenly sized pieces. This leads to inconsistent contact areas between the chestnuts and the soaking liquid during soaking, resulting in localized over- or under-soaking problems.

[0004] In the soaking process, traditional equipment often employs a static soaking method, with chestnuts piling up at the bottom of the container. There is a lack of effective material agitation mechanisms, and the soaking solution relies solely on natural diffusion and penetration, resulting in long soaking times and poor uniformity. Simultaneously, the flow of the soaking solution is insufficient; most equipment lacks stirring devices or dynamic drive structures, failing to create continuous liquid circulation and further reducing soaking efficiency. Furthermore, traditional equipment struggles to control the soaking depth and material movement trajectory. Chestnuts are prone to sticking together or piling up during soaking due to static placement, affecting the penetration of the soaking solution and ultimately leading to significant differences in the taste and flavor of the quick-frozen chestnuts.

[0005] To address the aforementioned issues, there is an urgent need to design a milling fixture for the heat dissipation teeth of the filter cavity, which features convenient material replacement, mechanical chopping, dynamic tilting and tumbling, and efficient liquid flow stirring. This fixture would solve problems such as cumbersome operation, uneven chopping, low impregnation efficiency, and poor uniformity in existing technologies, and meet the demands of industrial production for efficient and refined chestnut pretreatment processes. Utility Model Content

[0006] The purpose of this invention is to address the shortcomings of existing technologies by proposing a milling fixture for heat dissipation teeth in filter cavities.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a milling fixture for heat dissipation teeth of a filter cavity, comprising a locking box and a collecting box. The locking box is fixedly disposed on the top of the collecting box. Multiple locking rods are fixedly connected to the inner side wall of the locking box, and the multiple locking rods are arranged in a circular array. A liquid storage and noise reduction cavity is opened on the vertical side wall of the locking box, and the interior of the liquid storage and noise reduction cavity is filled with noise reduction liquid. Two material guide plates are disposed inside the collecting box. The positions of the two material guide plates are arranged in a figure-eight shape. The two ends of the two material guide plates are fixedly connected to the top and bottom of the collecting box, respectively. Multiple deceleration balls are fixedly connected to the side wall of each of the two material guide plates near the collecting box. The multiple deceleration balls fixedly connected to the side wall of the same material guide plate are arranged in a linear array. Multiple feeding channels are provided through the two material guide plates, and the multiple feeding channels are located between the multiple deceleration balls.

[0008] Preferably, the bottom of the locking box and the top of the collecting box are provided with multiple discharge holes.

[0009] This utility model has the following beneficial effects:

[0010] 1. The filter cavity heat dissipation tooth milling fixture, during the machining process, because the side wall of the locking box has a liquid storage noise reduction cavity, can absorb the vibration generated during the machining process as much as possible, maintain the stability of the locking box, and at the same time absorb some noise, thus optimizing the machining environment.

[0011] 2. The filter cavity heat dissipation tooth milling fixture generates debris during the process. The debris enters the collection box through the feeding hole and passes through the outer wall of two material guide plates arranged in a figure-eight shape. Under the action of the deceleration ball and the vibration generated during processing, the debris slowly moves down along the material guide plates. Smaller particles will enter the area between the two material guide plates through the feeding channel, while larger particles will move down along the material guide plates until they reach the bottom of the box. The vibration generated during processing is used to divert the material. Attached Figure Description

[0012] Figure 1 This is a top sectional view of the present invention;

[0013] Figure 2 This is a schematic diagram showing the positional relationship between the material guide plate and the collection box of this utility model.

[0014] The components include: 1. Locking box; 2. Liquid storage and noise reduction chamber; 3. Locking rod; 4. Discharge hole; 5. Collection box; 6. Speed ​​reduction ball; 7. Discharge channel; and 8. Material guide plate. Detailed Implementation

[0015] 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. Example

[0016] like Figure 1-2 As shown, this utility model embodiment provides a milling fixture for heat dissipation teeth of a filter cavity, including a locking box 1 and a collecting box 5. The locking box 1 is fixedly installed on the top of the collecting box 5. Multiple locking rods 3 are fixedly connected to the inner side wall of the locking box 1. The multiple locking rods 3 are arranged in a circular array. A liquid storage and noise reduction cavity 2 is opened on the vertical side wall of the locking box 1. The liquid storage and noise reduction cavity 2 is filled with noise reduction liquid. Two material guide plates 8 are arranged inside the collecting box 5. The positions of the two material guide plates 8 are arranged in a figure-eight shape. The two ends of the two material guide plates 8 are fixedly connected to the top and bottom of the collecting box 5, respectively. Multiple deceleration balls 6 are fixedly connected to the side wall of the two material guide plates 8 near the collecting box 5. The multiple deceleration balls 6 fixedly connected to the side wall of the same material guide plate 8 are arranged in a linear array. Multiple feeding channels 7 are provided through the two material guide plates 8. The multiple feeding channels 7 are located between the multiple deceleration balls 6.

[0017] Multiple discharge holes 4 are provided at the bottom of the locking box 1 and the top of the collection box 5 to facilitate the entry of debris into the collection box through the bottom of the locking box 1 and the top of the collection box 5.

[0018] Working principle: During use, the component to be processed is placed inside the locking box, and the position of the component is positioned by multiple locking rods. During the processing, the side wall of the locking box has a liquid storage and noise reduction chamber, which can absorb the vibration generated during the processing as much as possible, maintain the stability of the locking box, and also absorb some noise, optimizing the processing environment. The debris generated during the processing enters the inside of the collection box through the discharge hole, and passes through the outer wall of two material guide plates arranged in a figure-eight shape. Under the action of the deceleration ball and the vibration generated during processing, the material slowly moves down along the material guide plates. The smaller particles will enter the area between the two material guide plates through the discharge channel, while the larger particles will move down along the material guide plates until they reach the bottom of the box. The vibration generated during the processing is used to achieve material diversion.

[0019] 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 filter cavity heat dissipation tooth milling processing clamp, comprising a locking box (1) and a collecting box (5), characterized in that: The locking box (1) is fixedly installed on the top of the collection box (5). Multiple locking rods (3) are fixedly connected to the inner side wall of the locking box (1). The multiple locking rods (3) are arranged in a ring array. A liquid storage and noise reduction cavity (2) is opened on the vertical side wall of the locking box (1). The liquid storage and noise reduction cavity (2) is filled with noise reduction liquid. Two material guide plates (8) are arranged inside the collection box (5). The positions of the two material guide plates (8) are arranged in a figure-eight shape. The two ends of the two material guide plates (8) are fixedly connected to the top and bottom of the collection box (5) respectively. Multiple speed-reducing balls (6) are fixedly connected to the side wall of the two material guide plates (8) near the collection box (5). The multiple speed-reducing balls (6) fixedly connected to the side wall of the same material guide plate (8) are arranged in a linear array. Multiple material discharge channels (7) are provided through the two material guide plates (8). The multiple material discharge channels (7) are located between the multiple speed-reducing balls (6).

2. The filter cavity heat sink tooth milling fixture of claim 1, wherein: The bottom of the locking box (1) and the top of the collecting box (5) are provided with multiple discharge holes (4).

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