Brazing material recycling and transferring device

Abstract

The utility model discloses a brazing material recycling and transferring device which comprises a recycling tank, the bottom end of the recycling tank is fixedly connected with a movable base, the top end of the recycling tank is fixedly connected with a feeding hopper, a large sealing cover is hinged to the middle of the recycling tank, and a small sealing cover is hinged to the position, below the large sealing cover, of the middle of the recycling tank. According to the key points of the technical scheme, brazing filler metal waste and magnetic waste mixed in the brazing filler metal waste are separated through cooperation of all parts of a separation assembly, meanwhile, the whole separation assembly can be taken out, and the separation assembly can be taken out conveniently and rapidly. A user can conveniently take out and transfer brazing filler metal waste and magnetic waste in the device, the brazing filler metal waste and the magnetic waste leak from the top plate, the brazing filler metal waste falls on the baffle, the magnetic waste is attracted by the magnetic rod, and subsequently, the user can take out the top plate, the magnetic rod and the sliding plate through the handle firstly and then pour out the brazing filler metal waste.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of brazing filler metal recycling, in particular to a brazing filler metal recycling and transfer device. BACKGROUND

[0002] Brazing filler metal is a metal or alloy material used to fill the gap between the connecting parts during brazing to form a brazing joint. During brazing, the melting point of the brazing filler metal is lower than that of the welding metal. When heated, the brazing filler metal melts first, then penetrates and fills the gap between the welding parts through capillary action, and then diffuses and dissolves with the welding metal, thereby forming a firm bond between the welding parts and playing a role in connecting the welding parts. The brazing filler metal is usually a welding rod or welding wire. The end of the welding rod is usually used for clamping during use. The end is discarded during use because it cannot be fully used, which is a waste.

[0003] Chinese patent application number: CN202121210174.2 provides a welding material waste recycling device. The two turbines crush the welding slag falling into the discharge tank during relative rotation. After the larger welding slag is crushed into small particles, the welding slag and the accompanying welding waste fall into the screen and are quickly separated under the action of the separation assembly, which facilitates the use of welding waste recycling. However, the recovered brazing filler metal waste may still contain magnetic materials, and the above-mentioned recycling device cannot separate the magnetic materials.

[0004] Therefore, we propose a brazing filler metal recycling and transfer device. Utility model content

[0005] In order to overcome the shortcomings of the prior art, the purpose of the utility model is to provide a brazing filler metal recycling and transfer device. The brazing filler metal waste and the magnetic waste mixed in the brazing filler metal waste are separated by the cooperation between the parts of the separation assembly. At the same time, the separation assembly can be taken out, which is convenient for users to take out and transfer the brazing filler metal waste and the magnetic waste inside. The brazing filler metal waste and the magnetic waste fall from the top plate, the brazing filler metal waste falls on the baffle, and the magnetic waste is attracted by the magnetic rod. Subsequently, the user can take out the top plate, magnetic rod and sliding plate through the handle, and then pour out the brazing filler metal waste.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions:

[0007] The application relates to a brazing filler metal recycling and transferring device which comprises a recycling tank, a moving base fixedly connected to the bottom end of the recycling tank, a feeding hopper fixedly connected to the top end of the recycling tank, a large sealing cover hingedly connected to the middle part of the recycling tank, a small sealing cover hingedly connected to the middle part of the recycling tank below the large sealing cover, a supporting ring fixedly connected to the inside of the recycling tank, the supporting ring being matched with the large sealing cover, a separation assembly arranged at the top end of the supporting ring, the separation assembly being matched with the large sealing cover, a small particle storage box arranged below the supporting ring in the inside of the recycling tank, the small particle storage box being matched with the small sealing cover and the separation assembly, and the separation assembly comprising a separation tank, a baffle fixedly connected to the bottom end of the separation tank, a top plate arranged above the baffle, the top plate being slidably connected with the separation tank, a plurality of magnetic force rods equidistantly arranged at the bottom end of the top plate, a sliding plate sleeved on the middle part of the magnetic force rod, the sliding plate being slidably connected with the magnetic force rod, and the sliding plate being matched with the top plate.

[0008] The recycling tank is used as the main body, the bottom is connected with the moving base, the whole device is movable, and the device is convenient to use at different places; the feeding hopper is arranged at the top of the recycling tank, a feeding entrance is provided for the brazing filler metal waste, the large sealing cover and the small sealing cover are arranged in the middle part of the recycling tank and are hingedly connected, the corresponding areas are convenient to open and close, the supporting ring is fixedly connected in the inside, stable support is provided for the separation assembly above, the separation assembly with the specific structure comprises the separation tank, the baffle at the bottom end, the slidably connected top plate, the magnetic force rods at the bottom end of the top plate and the sliding plate matched with the magnetic force rods and the top plate, separation of different substances is realized, and the small particle storage box is arranged below the supporting ring in the recycling tank and is used for storing specific small particle substances.

[0009] Further, a plurality of through holes are formed in the middle part of the top plate;

[0010] The through holes provide falling channels for the brazing filler metal waste and impurities and the like possibly existing in the brazing filler metal waste dropped from the feeding hopper, so that the materials can smoothly enter the lower area from above the top plate, the subsequent separation operation is facilitated, and the smoothness of material flow is ensured.

[0011] Further, a plurality of through holes are formed in the middle part of the top plate;

[0012] The through holes provide falling channels for the brazing filler metal waste and impurities and the like possibly existing in the brazing filler metal waste dropped from the feeding hopper, so that the materials can smoothly enter the lower area from above the top plate, the subsequent separation operation is facilitated, and the smoothness of material flow is ensured.

[0013] Further, a plurality of through holes are formed in the middle part of the top plate;

[0014] Furthermore, a pair of symmetrically distributed sliders are fixedly connected to the outer ring of the top plate.

[0015] Furthermore, the top of the separation tank is provided with a groove adapted to the slider.

[0016] Furthermore, a handle is fixedly connected to the top of the top plate.

[0017] Furthermore, the recycling tank has a large opening in the middle that is adapted to the large sealing cap and the separation component, and a small opening in the middle of the recycling tank, below the large opening, is adapted to the small sealing cap and the small particle storage box.

[0018] In summary, this utility model has the following beneficial effects:

[0019] 1. By coordinating the various parts of the separation component, the solder waste is separated from the magnetic waste mixed in with the solder waste. At the same time, the entire separation component can be removed, making it easy for the user to remove and transfer the solder waste and magnetic waste inside. The solder waste and magnetic waste fall from the top plate, the solder waste falls onto the baffle, and the magnetic waste is attracted by the magnetic rod. Subsequently, the user can remove the top plate, magnetic rod, and sliding plate by the handle, and then pour out the solder waste.

[0020] 2. Small particles falling from the baffle are collected by a small particle storage box, and can also be removed separately, further improving the separation of brazing waste. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure in this embodiment;

[0022] Figure 2 This is a cross-sectional structural diagram in this embodiment;

[0023] Figure 3 This is a schematic diagram of the structure of the recycling tank in this embodiment;

[0024] Figure 4 This is a schematic diagram of the cross-section of the separated components in this embodiment;

[0025] Figure 5 This is a schematic diagram of the structure of the separated components in this embodiment;

[0026] Figure 6 This is a schematic diagram of the sliding plate in this embodiment.

[0027] In the diagram, 1 is the recycling tank; 2 is the movable base; 3 is the feeding hopper; 4 is the separation component; 5 is the small particle storage box; 6 is the large sealing cover; 7 is the small sealing cover; 8 is the support ring; 401 is the separation tank; 402 is the baffle; 403 is the top plate; 404 is the magnetic rod; and 405 is the sliding plate. Detailed Implementation

[0028] The present invention will be further described in detail below with reference to the accompanying drawings.

[0029] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific part, respectively.

[0030] Reference Figures 1-6 As shown, a brazing material recycling and transfer device according to a preferred embodiment of this utility model includes a recycling tank 1. A movable base 2 is fixedly connected to the bottom end of the recycling tank 1, and a feeding hopper 3 is fixedly connected to the top end of the recycling tank 1. A large sealing cover 6 is hinged to the middle of the recycling tank 1, and a small sealing cover 7 is hinged to the middle of the recycling tank 1 and below the large sealing cover 6. A support ring 8 is fixedly connected inside the recycling tank 1, and the support ring 8 is adapted to the large sealing cover 6. A separation component 4 is provided at the top end of the support ring 8, and the separation component 4 is adapted to the large sealing cover 6. Below, there is a small particle storage box 5. The small particle storage box 5 is adapted to the small sealing cover 7 and the separation component 4. The separation component 4 includes a separation tank 401. A baffle 402 is fixedly connected to the bottom of the separation tank 401. A top plate 403 is provided above the baffle 402. The top plate 403 is slidably connected to the separation tank 401. Multiple magnetic rods 404 arranged at equal intervals are fixedly connected to the bottom of the top plate 403. A sliding plate 405 is fitted in the middle of the magnetic rods 404. The sliding plate 405 is slidably connected to the magnetic rods 404. The sliding plate 405 is adapted to the top plate 403.

[0031] The recycling tank 1 is the main body, and the bottom is connected to the movable base 2, making the whole device movable and convenient for use in different locations. A feeding hopper 3 is set on the top of the recycling tank 1 to provide an inlet for brazing waste. A hinged large sealing cover 6 and a small sealing cover 7 are set in the middle of the recycling tank 1 to facilitate opening and closing of the corresponding areas. The internally fixed support ring 8 provides stable support for the separation component 4 above. The separation component 4 adopts a specific structure, including a separation tank 401, a baffle 402 at the bottom, a slidably connected top plate 403, a magnetic rod 404 at the bottom of the top plate 403, and a sliding plate 405 adapted to the magnetic rod 404 and the top plate 403, to achieve the separation of different substances. A small particle storage box 5 is set below the support ring 8 inside the recycling tank 1 to store specific small particle substances.

[0032] Multiple through holes are provided in the middle of the top plate 403;

[0033] The through-hole provides a falling channel for the brazing waste and any impurities that may be fed from the feeding hopper 3, allowing the material to smoothly enter the lower area from above the top plate 403, facilitating subsequent separation operations and ensuring smooth material flow.

[0034] The sliding plate 405 has a drain hole in the middle, which is the same as the through hole. The drain hole is connected to the through hole. The sliding plate 405 also has an opening in the middle that is adapted to the magnetic rod 404. The opening is slidably connected to the magnetic rod 404. The opening and the drain hole are staggered.

[0035] The combination of perforations and through holes ensures that materials have a suitable passage path. The staggered openings facilitate the sliding plate 405 to scrape off the magnetic material adsorbed on the magnetic rod 404, making it easier to scrape the magnetic material off the magnetic rod 404 and allowing for repeated use of the magnetic rod 404.

[0036] A small hole is provided in the middle of the baffle 402, and the diameter of the small hole is smaller than the diameter of the through hole;

[0037] The small holes allow for more precise screening of the passing material, facilitating the passage of impurities or unwanted small particles smaller than the brazing waste, further optimizing the separation effect of the brazing waste and improving the purity of the separated brazing waste.

[0038] A pair of symmetrically distributed sliders are fixedly connected to the outer ring of the top plate 403;

[0039] The slider provides a physical connection for the sliding of the top plate 403 on the separation tank 401, enabling the top plate 403 to slide stably in a specific direction. This facilitates accurate position adjustment of the top plate 403 during the separation operation, ensuring the orderly progress of the separation process.

[0040] The top of the separator 401 is provided with a groove adapted to the slider;

[0041] The sliding groove cooperates with the slider of the top plate 403 to provide a stable track for the sliding of the top plate 403, limit the sliding range and direction of the top plate 403, ensure that the top plate 403 will not deviate during the sliding process, and guarantee the stability of the separation component 4 structure and the reliability of the separation operation.

[0042] The top of the top plate 403 is fixedly connected with a handle;

[0043] The handle provides a convenient operating point for the operator, making it easy for the operator to pull or push the top plate 403. When it is necessary to clean, maintain or remove materials from the inside of the separation component 4, the top plate 403 can be operated more conveniently.

[0044] The recycling tank 1 has a large opening in the middle that is adapted to the large sealing cap 6 and the separation component 4, and a small opening in the middle of the recycling tank 1 and below the large opening that is adapted to the small sealing cap 7 and the small particle storage box 5.

[0045] The large opening facilitates the installation, disassembly, and daily operation of the large sealing cover 6 and the separation component 4, such as opening the large sealing cover 6 to remove the separation component 4 for cleaning and maintenance. The small opening facilitates the installation, removal, and use of the small sealing cover 7 and the small particle storage box 5, making it easy to remove the small particle storage box 5.

[0046] Specific implementation process: First, the brazing material recycling and transfer device is moved to a suitable position via the movable base 2 to achieve the purpose of transfer. Then, the brazing material waste to be recycled is put into the feeding hopper 3 at the top of the recycling tank 1. The brazing material waste and any impurities that may be mixed in will fall through multiple through holes in the middle of the top plate 403. During the falling process, the magnetic rods 404 will attract the magnetic substances mixed in the brazing material waste. Because the magnetic rods 404 are fixed at the bottom of the top plate 403 and are evenly spaced, they can effectively cover a certain area, thereby attracting as much magnetic substance as possible. At the same time, the brazing material waste falling through the through holes will continue to fall onto the baffle 402. The baffle 402 has small holes in the middle, the diameter of which is smaller than the diameter of the through holes. This allows for more precise screening of the passing material, making it more efficient. Impurities or unwanted small particles smaller than the brazing waste can continue to fall into the small particle storage box 5 through the small holes, while the brazing waste remains on the baffle 402, thereby further optimizing the separation effect of the brazing waste and improving the purity of the separated brazing waste. Then, when it is necessary to process the magnetic material adsorbed on the magnetic rod 404, the entire separation component 4 is taken out from the large opening. Then, by pulling the handle at the top of the top plate 403, the top plate 403, the magnetic rod 404 and the sliding plate 405 are separated from the separation tank 401 together. The sliding plate 405 is slid down at the appropriate position, and its staggered openings scrape off the magnetic material adsorbed on the magnetic rod 404, so that the magnetic material is detached from the magnetic rod 404. Then, the brazing waste on the baffle 402 in the separation tank 401 can be poured out for processing.

[0047] 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 illustrative of the principles of this 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 claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A brazing material recycling and transfer device, characterized in that: The system includes a recycling tank (1), a movable base (2) fixedly connected to the bottom of the recycling tank (1), a dispensing hopper (3) fixedly connected to the top of the recycling tank (1), a large sealing cover (6) hinged to the middle of the recycling tank (1), a small sealing cover (7) hinged to the middle of the recycling tank (1) and below the large sealing cover (6), a support ring (8) fixedly connected inside the recycling tank (1), the support ring (8) being adapted to the large sealing cover (6), a separation component (4) provided at the top of the support ring (8), the separation component (4) being adapted to the large sealing cover (6), and a small particle storage box (5) provided inside the recycling tank (1) and below the support ring (8), the small particle storage box (5) being adapted to both the small sealing cover (7) and the separation component (4). The separation component (4) includes a separation tank (401), a baffle (402) is fixedly connected to the bottom end of the separation tank (401), a top plate (403) is provided above the baffle (402), the top plate (403) is slidably connected to the separation tank (401), a plurality of magnetic rods (404) arranged at equal intervals are fixedly connected to the bottom end of the top plate (403), a sliding plate (405) is fitted in the middle of the magnetic rods (404), the sliding plate (405) is slidably connected to the magnetic rods (404), and the sliding plate (405) is adapted to the top plate (403).

2. The brazing material recycling and transfer device according to claim 1, characterized in that: The top plate (403) has multiple through holes in the middle.

3. The brazing material recycling and transfer device according to claim 1, characterized in that: The sliding plate (405) has a drain hole in the middle, which is the same as the through hole. The drain hole is connected to the through hole. The sliding plate (405) has an opening in the middle that is adapted to the magnetic rod (404). The opening is slidably connected to the magnetic rod (404). The opening and the drain hole are staggered.

4. The brazing material recycling and transfer device according to claim 2, characterized in that: The baffle (402) has a small hole in the middle, and the diameter of the small hole is smaller than the diameter of the through hole.

5. The brazing filler metal recycling and transfer device according to claim 1, characterized in that: The outer ring of the top plate (403) is fixedly connected to a pair of symmetrically distributed sliders.

6. The brazing filler metal recycling and transfer device according to claim 1, characterized in that: The top of the separation tank (401) is provided with a groove adapted to the slider.

7. The brazing material recycling and transfer device according to claim 1, characterized in that: A handle is fixedly connected to the top of the top plate (403).

8. The brazing material recycling and transfer device according to claim 1, characterized in that: The recycling tank (1) has a large opening in the middle that is adapted to the large sealing cap (6) and the separation component (4), and a small opening in the middle of the recycling tank (1) and below the large opening that is adapted to the small sealing cap (7) and the small particle storage box (5).

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