Cast welding machine with automatic tin pumping mechanism

Abstract

The utility model relates to a cast-weld machine with an automatic tin pumping mechanism, which comprises a cast-weld machine body and is characterized in that the left side of the cast-weld machine body is provided with a storage mechanism, the right side of the storage mechanism is provided with a circulating mechanism, the circulating mechanism comprises a circulating electromagnetic pump and a protective fence, the circulating electromagnetic pump is arranged inside the storage mechanism, and the protective fence is arranged inside the storage mechanism. An outlet of the circulating electromagnetic pump is fixedly communicated with an upper spraying pipe, the upper spraying pipe penetrates through and extends into the storage mechanism, and the protective fence is fixedly installed in the storage mechanism. According to the cast welding machine with the automatic tin pumping mechanism, through the arrangement of the circulating mechanism and the storage mechanism, molten tin can be automatically pumped and filtered, so that tin slag generated by oxidation is prevented from being pumped to a welding area, meanwhile, the manual cleaning strength is reduced, more air is prevented from making contact with the molten tin, the tin slag generation rate is reduced, and the production efficiency is improved. The cleaning efficiency is improved, and the welding quality of the cast-weld machine body is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of casting and welding machines, in particular to a casting and welding machine with an automatic tin pumping mechanism. Background Technique

[0002] A casting and welding machine, also known as a full-automatic battery casting and welding machine, is a device used for welding metal workpieces, especially suitable for the welding process in battery production. Its working principle is mainly based on the action of heat energy and pressure. By heating the welding material and applying pressure, the metal workpiece undergoes plastic deformation to form a welded connection. The automatic tin pumping mechanism in the casting and welding machine is one of the indispensable structures, mainly used to accurately transport the molten tin to the welding area.

[0003] In the process of implementing this application, the inventor found that there are at least the following problems in this technology. In the molten tin tank of the tin pumping mechanism of the casting and welding machine, the tin reacts with oxygen in the air in a molten state to produce tin slag. Generally, the tin slag is fished out manually frequently to prevent it from being pumped into the welding area and affecting the welding effect of the battery. However, manual fishing is labor-consuming, and frequent fishing will cause the molten tin to come into contact with the air to a large extent, generating more tin slag and making its cleaning more cumbersome. Therefore, further improvement is needed. Content of the Utility Model

[0004] In view of the deficiencies of the prior art, the utility model provides a casting and welding machine with an automatic tin pumping mechanism, which has the advantages of automatic filtering and collection, etc., and solves the problem of poor efficiency and effect of manual fishing and cleaning of tin slag.

[0005] To achieve the above object, the utility model provides the following technical solution: A casting and welding machine with an automatic tin pumping mechanism, including a casting and welding machine body, a storage mechanism is arranged on the left side of the casting and welding machine body, and a circulation mechanism is arranged on the right side of the storage mechanism;

[0006] The circulation mechanism includes a circulation electromagnetic pump and a protective enclosure. The circulation electromagnetic pump is arranged inside the storage mechanism. The outlet of the circulation electromagnetic pump is fixedly connected with an upper spray pipe, and the upper spray pipe penetrates and extends into the storage mechanism. The protective enclosure is fixedly installed inside the storage mechanism. A filter screen plate is fixedly installed inside the protective enclosure. Two card slots are opened at the left end of the top of the protective enclosure. L-shaped clamping blocks are clamped inside the card slots. Hand-tightening bolts are inserted into the opposite sides of the L-shaped clamping blocks, and the hand-tightening bolts are threadedly installed inside the protective enclosure. The bottom of the whole L-shaped clamping block is fixedly installed with a collection mesh frame located inside the protective enclosure. The upper spray pipe penetrates and extends above the filter screen plate.

[0007] Further, the storage mechanism includes a bracket fixedly installed on the left side of the casting and welding machine body. At the front end of the top of the bracket, a molten tin bin is fixedly installed. At the lower end inside the molten tin bin, a heating rod group is fixedly installed. At the upper left end of the molten tin bin, a sealing door is embedded. At the rear end of the top of the bracket, a transport electromagnetic pump is fixedly installed. The inlet of the transport electromagnetic pump is connected to the lower end of the back of the molten tin bin, and the output end of the transport electromagnetic pump is connected to a delivery pipe with one end connected to the tin inlet of the casting and welding machine body.

[0008] Further, the inlet of the circulating electromagnetic pump is connected to the front of the molten tin bin. The inlet of the circulating electromagnetic pump is located below the filter screen plate, and the circulating electromagnetic pump is fixedly installed on the front of the molten tin bin.

[0009] Further, the top of the filter screen plate is an inclined surface from right to left. The collection mesh frame is located below the sealing door. The filter screen plate is located on the right side of the collection mesh frame and on the right side of the sealing door.

[0010] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0011] For the casting and welding machine with an automatic tin pumping mechanism, through the setting of the circulation mechanism and the storage mechanism, the molten tin can be automatically extracted and filtered, thus preventing the tin slag generated by oxidation from being extracted into the welding area. At the same time, it reduces the manual cleaning intensity, avoids more air contacting the molten tin, reduces the tin slag generation rate, improves the cleaning efficiency effect, and ensures the welding quality of the casting and welding machine body. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a schematic structural diagram of the present utility model;

[0013] Figure 2 is a schematic internal structure diagram of the molten tin bin of the present utility model;

[0014] Figure 3 is a schematic partial structure diagram of the circulation mechanism of the present utility model;

[0015] Figure 4 is the present utility model Figure 3 The enlarged view at position A in.

[0016] In the figure: 1. Casting and welding machine body; 2. Bracket; 3. Molten tin bin; 4. Sealing door; 5. Circulating electromagnetic pump; 6. Upper spray pipe; 7. Protective enclosure; 8. Filter screen plate; 9. Card slot; 10. L-shaped fixture block; 11. Hand-tightening bolt; 12. Collection mesh frame; 13. Transport electromagnetic pump; 14. Delivery pipe; 15. Heating rod group. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0018] Please refer to Figures 1-4 , a casting and welding machine with an automatic tin pumping mechanism in this embodiment includes a casting and welding machine body 1. A storage mechanism is arranged on the left side of the casting and welding machine body 1, and a circulation mechanism is arranged on the right side of the storage mechanism.

[0019] In this embodiment, the circulation mechanism includes a circulation electromagnetic pump 5 and a protective enclosure 7. The circulation electromagnetic pump 5 is arranged inside the storage mechanism. The outlet of the circulation electromagnetic pump 5 is fixedly connected with an upper spray pipe 6. The upper spray pipe 6 penetrates and extends into the storage mechanism. The protective enclosure 7 is fixedly installed inside the storage mechanism. A filter screen plate 8 is fixedly installed inside the protective enclosure 7. The top of the filter screen plate 8 is an inclined surface from right to left. Two card slots 9 are opened at the left end of the top of the protective enclosure 7. An L-shaped card block 10 is clamped inside the card slots 9. Hand-tightening bolts 11 are inserted into the opposite sides of the L-shaped card block 10. The hand-tightening bolts 11 are threadedly installed inside the protective enclosure 7. The bottom of the whole L-shaped card block 10 is fixedly installed with a collection net frame 12 located inside the protective enclosure 7. The upper spray pipe 6 penetrates and extends above the filter screen plate 8.

[0020] Specifically, start the circulation electromagnetic pump 5 to extract the molten tin in the storage mechanism, transport it through the upper spray pipe 6 above the filter screen plate 8, so as to effectively filter the tin slag generated by oxidation in the molten tin. Since the top of the filter screen plate 8 is an inclined surface, it drives the tin slag to move into the collection net frame 12 for collection. Then, after a period of time, the employee can rotate the hand-tightening bolt 11 through the storage mechanism to take out the L-shaped card block 10 from the card slot 9, so that the collection net frame 12 can be quickly taken out to clean the tin slag.

[0021] In this embodiment, the storage mechanism includes a bracket 2, which is fixedly installed on the left side of the casting and welding machine body 1. At the front end of the top of the bracket 2, a molten tin bin 3 is fixedly installed. At the lower end inside the molten tin bin 3, a heating rod group 15 is fixedly installed. At the upper left end of the molten tin bin 3, a sealing door 4 is embedded. A collection mesh frame 12 is located below the sealing door 4. A filter mesh plate 8 is located on the right side of the collection mesh frame 12 and on the right side of the sealing door 4. At the rear end of the top of the bracket 2, a transport electromagnetic pump 13 is fixedly installed. The inlet of the transport electromagnetic pump 13 is communicated with the lower end of the back surface of the molten tin bin 3. The output end of the transport electromagnetic pump 13 is communicated with a delivery pipe 14 whose one end is communicated with the tin inlet of the casting and welding machine body 1. The inlet of the circulation electromagnetic pump 5 is communicated with the front surface of the molten tin bin 3. The inlet of the circulation electromagnetic pump 5 is located below the filter mesh plate 8. The circulation electromagnetic pump 5 is fixedly installed on the front surface of the molten tin bin 3.

[0022] Among them, the setting of the sealing door 4 effectively isolates the external air from the inside of the molten tin bin 3, reducing the production efficiency of tin dross; the heating rod group 15 continuously heats the tin to ensure that it is in the best molten state.

[0023] Specifically, when the circulation mechanism circulates and filters the tin dross, the transport electromagnetic pump 13 is started to extract the molten tin inside the molten tin bin 3, thereby ensuring the welding quality of the casting and welding machine body 1.

[0024] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including one..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0025] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A casting and welding machine with an automatic solder pumping mechanism, comprising a casting and welding machine body (1), characterized in that, A storage mechanism is arranged on the left side of the cast-welding machine body (1), and a circulating mechanism is arranged on the right side of the storage mechanism; The circulating mechanism includes a circulating electromagnetic pump (5) and a protective enclosure (7). The circulating electromagnetic pump (5) is arranged inside the storage mechanism. The outlet of the circulating electromagnetic pump (5) is fixedly connected and communicated with an upper spray pipe (6). The upper spray pipe (6) penetrates and extends into the storage mechanism. The protective enclosure (7) is fixedly installed inside the storage mechanism. A filter screen plate (8) is fixedly installed inside the protective enclosure (7). Two card slots (9) are formed at the left end of the top of the protective enclosure (7). An L-shaped clamping block (10) is clamped inside the card slots (9). Hand-tightening bolts (11) are inserted into opposite sides of the L-shaped clamping block (10). The hand-tightening bolts (11) are threadedly installed inside the protective enclosure (7). The bottom of the whole L-shaped clamping block (10) is fixedly installed with a collection mesh frame (12) located inside the protective enclosure (7). The upper spray pipe (6) penetrates and extends above the filter screen plate (8).

2. The casting and welding machine with an automatic solder pumping mechanism according to claim 1, characterized in that: The storage mechanism includes a bracket (2). The bracket (2) is fixedly installed on the left side of the cast-welding machine body (1). The front end of the top of the bracket (2) is fixedly installed with a molten tin bin (3). A heating rod group (15) is fixedly installed at the lower end inside the molten tin bin (3). A sealing door (4) is embedded at the upper left end of the molten tin bin (3). The rear end of the top of the bracket (2) is fixedly installed with a transport electromagnetic pump (13). The inlet of the transport electromagnetic pump (13) is communicated with the lower end of the back surface of the molten tin bin (3). The output end of the transport electromagnetic pump (13) is communicated with a delivery pipe (14) with one end communicated with the tin inlet of the cast-welding machine body (1).

3. The casting and welding machine with an automatic solder pumping mechanism according to claim 2, characterized in that: The inlet of the circulating electromagnetic pump (5) is communicated with the front surface of the molten tin bin (3). The inlet of the circulating electromagnetic pump (5) is located below the filter screen plate (8). The circulating electromagnetic pump (5) is fixedly installed on the front surface of the molten tin bin (3).

4. The casting welding machine with an automatic soldering pump mechanism according to claim 2, characterized in that: The top of the filter screen plate (8) is an inclined surface from right to left. The collection mesh frame (12) is located below the sealing door (4). The filter screen plate (8) is located on the right side of the collection mesh frame (12) and on the right side of the sealing door (4).

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