Tantalum plate machining edge grinding device

Abstract

The utility model relates to the technical field of tantalum plate machining, in particular to a tantalum plate machining edge grinding device which comprises a machine body, a belt wheel and a fixing jig, a T-shaped table and a T-shaped cutting table are erected on the two sides of the upper end of the machine body, and a plurality of assembly holes are formed in the connecting position of the T-shaped table and the machine body. A belt pulley is in shaft connection with the inner wall, close to the connecting position of the T-shaped table, of the machine body, the outer ring of the belt pulley is sleeved with a grinding belt for grinding the tantalum plate, and an I-shaped limiting baffle is arranged at the bottom of the grinding belt; the tantalum plate edge grinding and polishing device has the beneficial effects that the screw rod transmission structure serves as a conveying structure, screw rod transmission is adopted, the transmission mode is stable and slow, the requirements for fully grinding and polishing the edge of a tantalum plate and machining the edge of the tantalum plate are met, the fixing jig serves as a bearing mold and is matched with the tantalum plate in size, and the middle of the fixing jig is in a through hole shape; and the requirement of edge processing of two exposed ends of the tantalum plate is met.

Description

Technical Field

[0001] The utility model relates to the field of tantalum plate processing, and specifically relates to a grinding device for the edge of a tantalum plate during processing. Background Technique

[0002] Tantalum has good corrosion resistance and is a wise choice for dealing with corrosion problems. This makes it a valuable metal that can be widely used in the industrial field. During the processing of tantalum plates, a grinding device is required to polish the edges to meet the usage requirements for the tantalum plate to be well connected to enterprise products and ensure that the tantalum plate can be effectively assembled and processed.

[0003] Most of the existing tantalum plate edge grinding devices on the market hold the tantalum plate by hand and grind it close to the grinding device. This kind of processing has a high labor intensity for workers. During the grinding process, a certain amount of metal debris will appear, creating an adverse processing environment for the workers. Even workers who have been working in this environment for a long time may suffer certain physical injuries. Therefore, we have proposed a grinding device for the edge of a tantalum plate during processing. Content of the Utility Model

[0004] The purpose of the utility model is to provide a grinding device for the edge of a tantalum plate during processing to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: The grinding device for the edge of a tantalum plate during processing includes: a machine body, a pulley, and a fixing fixture. On both sides of the upper end of the machine body, there are T-shaped platforms, and at the connection between the T-shaped platforms and the machine body, there are a number of assembly holes. Inside the machine body, near the connection of the T-shaped platforms, there is a pulley connected by a shaft, and the outer ring of the pulley is sleeved with a grinding belt for grinding the tantalum plate. At the bottom of the grinding belt, there is a "worker"-shaped limit baffle, and one end of the limit baffle is fixedly welded to the machine body. In the middle of the upper end of the machine body, there is a support platform welded, and on the upper end of the support platform, there is a connection platform welded. On both ends of the connection platform, there are positioning blocks, and a driving motor passes through one of the positioning blocks. The output end of the driving motor is key-connected to a lead screw, and the other end of the lead screw is fixed to the other positioning block.

[0006] Preferably, a slide rail is provided in the middle of the connection platform, and a slider is slidably connected to the upper end of the slide rail.

[0007] Preferably, an installation plate is provided on the upper end of the slider, and a fixing fixture is bolted to the upper end of the installation plate.

[0008] Preferably, a lead screw is threadedly connected to the middle of the slider, and the driving motor, the slider, the installation plate, the slide rail, and the lead screw form a screw drive structure.

[0009] Preferably, the middle part of the fixing fixture is hollow, and a tantalum plate is inserted into the interior of the fixing fixture.

[0010] Preferably, limiting grooves are formed on both sides of the fixing fixture, and an assembly plate is embedded at the upper end of the fixing fixture.

[0011] Preferably, a docking block is fixed at the connection between the assembly plate and the limiting groove of the fixing fixture, and the fixing fixture and the assembly plate are friction-fixed.

[0012] Preferably, the fixing fixture makes both ends of the tantalum plate adhere to the surface of the grinding belt, and the fixing fixture moves back and forth along the interior of the machine body through a screw drive structure.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: The screw drive structure is used as a conveying structure and adopts screw drive. This driving method is stable and slow, meeting the requirements for full grinding and polishing of the edges of the tantalum plate and satisfying the processing needs of the edges of the tantalum plate. The fixing fixture is used as a loading mold and matches the size of the tantalum plate. Its middle part is in the shape of a through hole, meeting the requirement for both ends of the tantalum plate to leak out for edge processing.

[0014] For the tantalum plate edge grinding device proposed by the present utility model, the fixing fixture and the assembly plate are friction-fixed, meeting the needs of users to quickly replace a new tantalum plate for repeated processing. When both ends of the tantalum plate are placed on the surface of the grinding belt, its T-shaped platform restricts the upper surface of the tantalum plate. The grinding material of the grinding belt grinds the edges of the tantalum plate. This processing method does not require manual holding of the tantalum plate for grinding, reducing the labor intensity of tantalum plate processing, liberating the hands of processing personnel, being convenient to use, and at the same time having high processing efficiency and bringing good economic benefits to the enterprise.

[0015] The limiting baffle restricts and supports the bottom of the grinding belt, ensuring that the grinding belt can well process the surface of the tantalum plate. The limiting baffle plays a good supporting role, improving the grinding efficiency of the grinding belt and also extending the service life of the grinding belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional structural schematic diagram of the machine body of the present utility model;

[0017] Figure 2 is a three-dimensional structural schematic diagram of the present utility model;

[0018] Figure 3 is a split structural schematic diagram of the fixing fixture of the present utility model.

[0019] In the figure: 1, the body; 2, the T-shaped platform; 3, the pulley; 4, the support platform; 5, the fixing jig; 21, the assembly hole; 31, the grinding belt; 32, the limit baffle; 41, the connecting platform; 42, the positioning block; 43, the driving motor; 44, the slider; 45, the mounting plate; 46, the slide rail; 47, the lead screw; 51, the limit groove; 52, the assembly plate; 53, the docking block. Detailed implementation mode

[0020] In order to clearly and completely describe the purpose, technical solution of the present utility model and make the advantages more clear, the following further details the embodiments of the present utility model with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present utility model, rather than all of the embodiments, and are only used to explain the embodiments of the present utility model, not to limit the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art without creative work belong to the scope of protection of the present utility model.

[0021] Embodiment 1

[0022] Please refer to Figures 1 - 3 , the present utility model provides a technical solution: the tantalum plate processing edge grinding device includes: the body 1, the pulley 3 and the fixing jig 5. On both sides of the upper end of the body 1, a T-shaped platform 2 is erected. Cut the T-shaped platform 2, and a number of assembly holes 21 are opened at the connection between the T-shaped platform 2 and the body 1. The inner wall of the body 1 is axially connected with a pulley 3 near the connection of the T-shaped platform 2, and a grinding belt 31 for grinding the tantalum plate is sleeved on the outer ring of the pulley 3. A "worker" - shaped limit baffle 32 is arranged at the bottom of the grinding belt 31, and one end of the limit baffle 32 is fixedly welded to the body 1. A support platform 4 is welded in the middle of the upper end of the body 1, and a connecting platform 41 is welded to the upper end of the support platform 4. Positioning blocks 42 are erected at both ends of the connecting platform 41, and a driving motor 43 passes through one of the positioning blocks 42. The output end of the driving motor 43 is key-connected with a lead screw 47, and the other end of the lead screw 47 is fixed to the other positioning block 42.

[0023] Embodiment 2

[0024] On the basis of Embodiment 1, a slide rail 46 is provided in the middle of the connecting platform 41, and a slider 44 is slidably connected to the upper end of the slide rail 46. An installation plate 45 is erected on the upper end of the slider 44, and a fixing jig 5 is bolted to the upper end of the installation plate 45. A lead screw 47 is threadedly connected to the middle of the slider 44, and the drive motor 43, the slider 44, the installation plate 45, the slide rail 46 and the lead screw 47 form a screw drive structure. This screw drive structure serves as a conveying structure and uses the lead screw 47 for transmission. This transmission method is stable and slow, meeting the requirements of fully grinding and polishing the edges of tantalum plates and meeting the processing needs of the edges of tantalum plates. At the same time, when the user needs to move the tantalum plate, only the drive motor 43 needs to be started. The drive motor 43 drives the lead screw 47 to rotate synchronously. Through the threaded connection between the slider 44 and the lead screw 47, the bottom of the slider 44 is limited by the slide rail 46, and the slider 44 moves back and forth horizontally along the inner wall of the slide rail 46, thereby driving the installation plate 45 to move back and forth synchronously, and the fixing jig 5 on the installation plate 45 moves synchronously to meet the processing needs of moving the tantalum plate.

[0025] Embodiment 3

[0026] On the basis of Embodiment 2, the middle part of the fixing jig 5 is hollow, and a tantalum plate is inserted into the inside of the fixing jig 5. Limiting grooves 51 are provided on both sides of the fixing jig 5, and an assembly plate 52 is embedded in the upper end of the fixing jig 5. A docking block 53 is fixed at the connection between the assembly plate 52 and the limiting groove 51 of the fixing jig 5, and the fixing jig 5 and the assembly plate 52 are friction-fixed. The fixing jig 5 adheres the two ends of the tantalum plate to the surface of the grinding belt 31, and the fixing jig 5 moves back and forth along the inside of the machine body 1 through the screw drive structure. The fixing jig 5 serves as a carrying mold and matches the size of the tantalum plate. Its middle part is in the shape of a through hole, meeting the requirement that the two ends of the tantalum plate leak out for edge processing. At the same time, the fixing jig 5 and the assembly plate 52 are friction-fixed, meeting the need for the user to quickly replace a new tantalum plate for repeated processing. When the two ends of the tantalum plate are placed on the surface of the grinding belt 31, the T-shaped table 2 restricts the upper surface of the tantalum plate, and the grinding material of the grinding belt 31 grinds the edges of the tantalum plate. This processing method does not require manual holding of the tantalum plate for grinding, reducing the labor intensity of tantalum plate processing, liberating the hands of the processing personnel, and being convenient to use. At the same time, the processing efficiency is high, bringing good economic benefits to the enterprise. The pulley 3, the grinding belt 31 and the limiting baffle 32 form a grinding component. The pulley 3 is driven to rotate through the form of motor drive, and the grinding belt 31 rotates following the pulley 3. The limiting baffle 32 restricts and supports the bottom of the grinding belt 31, ensuring that the grinding belt 31 can well process the surface of the tantalum plate. The limiting baffle 32 plays a good supporting role, improving the grinding efficiency of the grinding belt 31 and also extending the service life of the grinding belt 31.

[0027] In actual use, the tantalum plate is obliquely inserted between the pulley 3 and the fixing fixture 5, and the tantalum plate is placed on the fixing fixture 5. Then, the assembly plate 52 is closed. The docking block 53 at the bottom of the assembly plate 52 is in interference connection with the limit groove 51. At this time, the drive motor 43 is started, and the drive motor 43 drives the lead screw 47 to rotate synchronously. Through the threaded connection between the slider 44 and the lead screw 47, the bottom of the slider 44 is limited by the slide rail 46, and the slider 44 moves back and forth along the inner wall of the slide rail 46 horizontally, thereby driving the mounting plate 45 to move back and forth synchronously. The fixing fixture 5 on the mounting plate 45 moves synchronously. Subsequently, the pulley 3 is driven to rotate in the form of motor drive, and the grinding belt 31 rotates following the pulley 3. The limit baffle 32 constrains and supports the bottom of the grinding belt 31 to ensure that the grinding belt 31 can process the surface of the tantalum plate well. Finally, when the edge of the tantalum plate is processed, the assembly plate 52 is removed from the fixing fixture 5, and the tantalum plate is withdrawn from the fixing fixture 5.

[0028] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tantalum plate edge grinding device, characterized in that: The tantalum plate processing edge grinding device includes: a machine body (1), a pulley (3), and a fixing jig (5). On both sides of the upper end of the machine body (1), there are T-shaped platforms (2) erected. Cut the T-shaped platforms (2), and a number of assembly holes (21) are opened at the connection between the T-shaped platforms (2) and the machine body (1). A pulley (3) is axially connected to the inner wall of the machine body (1) near the connection of the T-shaped platform (2), and a grinding belt (31) for grinding the tantalum plate is sleeved on the outer ring of the pulley (3). A "工”-shaped limit baffle (32) is arranged at the bottom of the grinding belt (31), and one end of the limit baffle (32) is fixedly welded to the machine body (1). A support platform (4) is welded to the middle of the upper end of the machine body (1), and a connecting platform (41) is welded to the upper end of the support platform (4). Positioning blocks (42) are erected at both ends of the connecting platform (41), and a driving motor (43) penetrates through one of the positioning blocks (42). The output end of the driving motor (43) is key-connected to a lead screw (47), and the other end of the lead screw (47) is fixed to the positioning block (42) at the other end.

2. The tantalum plate edge grinding device according to claim 1, characterized in that: A slide rail (46) is opened in the middle of the connecting platform (41), and a slider (44) is slidably connected to the upper end of the slide rail (46).

3. The tantalum plate edge grinding device according to claim 2, characterized in that: An installation plate (45) is erected at the upper end of the slider (44), and a fixing jig (5) is bolted to the upper end of the installation plate (45).

4. The tantalum plate edge grinding device according to claim 3, characterized in that: A lead screw (47) is threadedly connected to the middle of the slider (44), and the driving motor (43), the slider (44), the installation plate (45), the slide rail (46), and the lead screw (47) form a screw drive structure.

5. The tantalum plate edge grinding device according to claim 4, characterized in that: The middle of the fixing jig (5) is hollow, and a tantalum plate is inserted into the inside of the fixing jig (5).

6. The tantalum plate edge grinding device according to claim 5, characterized in that: Limit grooves (51) are opened on both sides of the fixing jig (5), and an assembly plate (52) is embedded in the upper end of the fixing jig (5).

7. The tantalum plate edge grinding device according to claim 6, characterized in that: A docking block (53) is fixed at the connection between the assembly plate (52) and the limit groove (51) of the fixing jig (5), and the fixing jig (5) and the assembly plate (52) are frictionally fixed.

8. The tantalum plate edge grinding device according to claim 7, characterized in that: The fixing jig (5) adheres both ends of the tantalum plate to the surface of the grinding belt (31), and the fixing jig (5) moves back and forth along the inside of the machine body (1) through the screw drive structure.

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