Glue bowl structure capable of overturning to collect glue

Abstract

The utility model relates to the technical field of rubber tapping equipment, in particular to a rubber bowl structure capable of collecting rubber in a turnover mode, which comprises a rubber collecting bowl, a rubber scraping ring and a fixing frame, a rotating shaft is arranged on the outer side wall of the fixing frame, a half gear and a collision rod are rotatably installed on the rotating shaft, and the shaft end of the half gear is fixed with the shaft end of the collision rod through a bolt. A fixing strip is fixedly installed on the fixing frame, the glue collecting bowl rotates around the fixing strip through a shaft sleeve, the shaft sleeve is further connected with a small gear, the half gear is connected with the small gear in a meshed mode, and the glue scraping ring is of an arc-shaped structure and is fixedly installed on the fixing strip and located in the glue collecting bowl. The device has the beneficial effects that a gear speed-increasing transmission design is adopted, a mechanical trigger signal with a limited length can be converted into large-angle overturning of the glue collecting bowl, the overturning triggering is rapid, the pouring is clean and thorough, the glue scraping ring can scrape residual gum at the bottom of the bowl, and the labor cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of rubber tapping equipment technology, and more specifically, to a rubber bowl structure that can be flipped to collect rubber. Background Technology

[0002] Natural rubber possesses certain properties unmatched by synthetic rubber, such as high impact resistance, puncture resistance, and tear resistance. However, my country's natural rubber production capacity is disproportionate to its consumption level, resulting in a significant imbalance between domestic supply and demand. The country's dependence on imports reaches 86%, posing a potential threat to the security of its natural rubber resource supply.

[0003] Currently, the level of mechanization in natural rubber field production is low both domestically and internationally. Rubber flowing from tapping operations solidifies over time. The current manual rubber collection process generally involves workers walking through the forest and picking up rubber bowls. If there is still liquid natural rubber in the bowl, it is poured out. If the natural rubber has solidified and adhered to the bowl, the rubber chunks are pried out using hooks or other sharp objects. This process is time-consuming and labor-intensive. Furthermore, prolonged contact with natural rubber can easily cause skin allergies and other health problems.

[0004] Therefore, focusing on the automation of post-harvest collection of natural rubber is of great significance to the development of the rubber industry. In summary, how to automate the rubber collection process, shifting the focus from manual labor to machine-based operations and reducing labor intensity, is a problem that currently requires investment and solutions.

[0005] To address the aforementioned issues, there is an urgent need for a reversible glue cup structure. Summary of the Invention

[0006] The purpose of this invention is to provide a reversible glue cup structure to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, a flip-up glue collection bowl structure is provided, comprising a glue collection bowl, a glue scraping ring, and a fixing frame. A rotating shaft is provided on the outer wall of the fixing frame, and a half-gear and a collision rod are rotatably mounted on the rotating shaft. The shaft end of the half-gear is fixed to the shaft end of the collision rod by bolts. A fixing strip is fixedly mounted on the fixing frame. The glue collection bowl rotates around the fixing strip via a bushing, which is also connected to a small gear. The half-gear meshes with the small gear. The glue scraping ring, in an arc shape, is fixedly mounted on the fixing strip and is located inside the glue collection bowl.

[0008] Furthermore, limit rods are provided at both ends of the meshing teeth on the half gear.

[0009] Furthermore, the bottom of the glue collecting bowl is provided with an iron weight, and the top of the glue collecting bowl is provided with two collars, with the bushing installed inside the collars.

[0010] Further, the fixing frame has a "U" - shaped structure, and the fixing strip is fixedly installed at the end of the fixing frame through a bracket.

[0011] Further, the rubber scraping ring closely adheres to the inner wall of the glue receiving bowl, and when the bowl mouth of the glue receiving bowl is parallel to the ground, the rubber scraping ring is flush with the bowl mouth of the glue receiving bowl.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] This device adopts a gear speed - increasing transmission design, which can convert a mechanical trigger signal of limited length into a large - angle flip of the glue receiving bowl. The trigger flip is rapid, the dumping is clean and thorough, and the rubber scraping ring can scrape the residual tree gum at the bottom of the bowl cleanly, reducing labor costs.

[0014] The iron weight makes the center of gravity of the glue receiving bowl low enough in the empty - bowl state, with an automatic reset function. There are also mechanical limit structures on both sides of the semi - gear to ensure that the rotation angle of the glue receiving bowl is within an appropriate range. The overall structure of this device is simple, highly reliable, low - cost, suitable for large - scale production equipment, can greatly simplify the structure of the glue - receiving robot, reduce its control difficulty and precision requirements, speed up the glue - receiving efficiency, and realize mechanized glue - receiving operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the present utility model;

[0016] Figure 2 is a schematic diagram of the state of the present utility model before receiving glue;

[0017] Figure 3 is a schematic diagram of the state of the present utility model when pouring out glue;

[0018] Figure 4 is a schematic diagram of the state of the present utility model after receiving glue.

[0019] The meanings of each label in the figure are as follows:

[0020] Collision rod; 2. Fixing frame; 3. Rotating shaft; 4. Semi - gear; 5. Bush; 6. Small gear; 7. Bracket; 8. Iron weight; 9. Glue receiving bowl; 10. Fixing strip; 11. Rubber scraping ring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Those skilled in the art can understand that, unless specifically stated, the singular forms "a", "an" and "the" used herein may also include the plural forms. It should be further understood that the term "comprising" used in the specification of the present utility model means the presence of the described features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or their groups.

[0023] Please refer to Figures 1-4 As shown, a glue bowl structure capable of flipping and collecting glue is provided, including a glue collecting bowl 9, a glue scraping ring 11 and a fixing frame 2. A rotating shaft 3 is provided on the outer side wall of the fixing frame 2. A semi-gear 4 and a collision rod 1 are rotatably installed on the rotating shaft 3. The shaft end of the semi-gear 4 is fixed to the shaft end of the collision rod 1 by a bolt. A fixing strip 10 is fixedly installed on the fixing frame 2. The glue collecting bowl 9 rotates around the fixing strip 10 through a bushing 5. The bushing 5 is also connected to a small gear 6. The semi-gear 4 is meshed with the small gear 6. The glue scraping ring 11 is fixedly installed on the fixing strip as an arc structure, and the glue scraping ring 11 is located inside the glue collecting bowl 9.

[0024] Please refer to Figures 2-4 , in this embodiment, the fixing frame 2 has a "U" - shaped structure, and the fixing strip 10 is fixedly installed at the end of the fixing frame 2 through a bracket 7. This device is installed at the bottommost position of the rubber tree trunk rubber tapping operation surface through the fixing frame 2. When collecting glue, the collision rod 1 is pushed. Since the shaft end of the collision rod 1 is fixed to the semi-gear 4 by a bolt, when the collision rod 1 rotates around the rotating shaft 3, the semi-gear 4 also rotates synchronously. The semi-gear 4 then drives the small gear 6 to rotate. Since the small gear 6 is fixedly connected to the glue collecting bowl 9, the glue collecting bowl 9 rotates around the fixing strip 10 under the action of the small gear 6, completing a large - angle flip. During the flipping process of the glue collecting bowl 9, the glue scraping ring 11 closely adheres to the inner wall of the glue collecting bowl 9 and remains stationary. As the glue collecting bowl 9 flips, the glue scraping ring 11 quickly scrapes off the tree glue inside it; after the glue collection is completed, the iron weight 8 at the bottom of the glue collecting bowl 9 acts as a counterweight, and under the action of gravity, the glue collecting bowl 9 automatically returns to its original position.

[0025] Please refer to Figure 1 As shown:

[0026] Limiting rods are provided at both ends of the meshing teeth on the half gear 4 to ensure that the glue collection bowl 9 can be rotated within a suitable range; an iron weight 8 is provided at the bottom of the glue collection bowl 9, and two collars are provided at the top of the glue collection bowl 9, with the bushing 5 installed inside the collars; the glue scraping ring 11 is in close contact with the inner wall of the glue collection bowl 9, and when the rim of the glue collection bowl 9 is parallel to the ground, the glue scraping ring 11 is flush with the rim of the glue collection bowl 9, ensuring that when the glue collection bowl 9 is rotated, the glue scraping ring 11 can scrape off all the resin inside the glue collection bowl 9, preventing residue.

[0027] It is worth noting that those skilled in the art can achieve speed-increasing transmission by adjusting the gear ratio of the half gear 4 and the pinion 6, which can convert a mechanical trigger signal of finite length into a large-angle flip of the collecting bowl 9. The trigger flip is rapid, the emptying is clean and thorough, and labor costs are reduced. Moreover, the overall structure of this device and the iron weight 8 at the bottom of the collecting bowl 9 make the center of gravity of the collecting bowl 9 low enough to enable it to automatically reset.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A structure of a reversible glue collecting bowl, comprising a glue collecting bowl (9), a glue scraping ring (11) and a fixing frame (2), characterized in that: A rotating shaft (3) is provided on the outer side wall of the fixed frame (2). A semi-gear (4) and a collision rod (1) are rotatably mounted on the rotating shaft (3). The shaft end of the semi-gear (4) is fixed to the shaft end of the collision rod (1) by a bolt. A fixing strip (10) is fixedly mounted on the fixed frame (2). The glue collecting bowl (9) rotates around the fixing strip (10) through a sleeve (5). The sleeve (5) is further connected to a small gear (6). The semi-gear (4) is meshed with the small gear (6). The rubber scraping ring (11) is fixedly mounted on the fixing strip (10) in an arc-shaped structure, and the rubber scraping ring (11) is located inside the glue collecting bowl (9).

2. The reversible jelly bowl structure according to claim 1, wherein: Limit rods are provided at both ends of the meshing teeth on the semi-gear (4).

3. The reversible jelly bowl structure of claim 2, wherein: An iron weight (8) is provided at the bottom of the glue collecting bowl (9). Two collar rings are provided at the top of the glue collecting bowl (9). The sleeve (5) is installed in the collar rings.

4. The reversible jelly bowl structure of claim 3, wherein: The fixed frame (2) is in a "U" - shaped structure. The fixing strip (10) is fixedly supported at the end of the fixed frame (2) through a bracket (7).

5. The reversible jelly bowl structure of claim 4, wherein: The rubber scraping ring (11) is closely attached to the inner wall of the glue collecting bowl (9). When the bowl mouth of the glue collecting bowl (9) is parallel to the ground, the rubber scraping ring (11) is flush with the bowl mouth of the glue collecting bowl (9).

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