Synchronous edge cutting device for flexible graphite electrode current-conducting plate

Abstract

The utility model discloses a flexible graphite electrode current-conducting plate synchronous trimming device, which belongs to the technical field of graphite electrode current-conducting plate processing, and adopts the technical scheme that the flexible graphite electrode current-conducting plate synchronous trimming device comprises a bottom plate and a support frame, an electric hydraulic push rod is bolted on the top surface of the support frame, and the output end of the electric hydraulic push rod is fixedly connected with a lifting frame; an adjustable synchronous edge cutting mechanism facilitating cleaning of waste chips is arranged in the middle of the lifting frame, an electric hydraulic push rod is started to push the lifting frame to move, at the moment, the adjustable synchronous edge cutting mechanism conducts synchronous edge cutting on the two sides of the electrode current-conducting plate placed on the bottom plate, redundant materials on the two sides of the electrode current-conducting plate are cleaned, and the edge cutting efficiency is improved. The trimming size of the flexible graphite electrode current-conducting plate can be conveniently adjusted through the adjustable synchronous trimming mechanism, waste can be cleaned after the flexible graphite electrode current-conducting plate is trimmed, the electrode current-conducting plate can be pressed and positioned through the positioning mechanism before being trimmed, and waste scraps after trimming can be collected through the waste scrap collecting assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of graphite electrode conductive plate processing, and particularly relates to a synchronous edge cutting device for flexible graphite electrode conductive plates. Background Technique

[0002] The graphite electrode conductive plate is mainly composed of graphite material and has good electrical conductivity and chemical stability. The main characteristics of the graphite electrode conductive plate include: good electrical conductivity, high chemical stability, high specific strength and specific stiffness, good machinability, etc. After processing, the redundant materials at the edges of the graphite electrode conductive plate need to be trimmed.

[0003] The Chinese utility model patent currently announced as CN213731930U discloses a cutting device for flexible graphite reinforced sealing plates, belonging to the technical field of industrial flexible graphite sealing plate cutting equipment, including a cutting table, movable rollers, locking screws, cutting saw blades, adjusting devices, fixed handles, and fixed support plates. In the middle of the upper surface of the cutting table, several movable rollers are vertically and evenly distributed. In the middle of the left edge of the rear end surface of the cutting table, a locking screw is inserted. At the left rear of the lower end surface of the cutting table, a cutting saw blade is fixedly connected. In the middle of the rear edge of the left end surface of the cutting table, an adjusting device is inserted. In the middle of the left end surface of the upper end of the adjusting device, a fixed handle is fixedly connected. In the middle of the left edge of the front end surface of the upper end of the adjusting device, a fixed support plate is fixedly connected. Workers can quickly locate the cutting length of the graphite plate without using a ruler, and the flexible graphite plate can be prevented from piling up when it falls after cutting.

[0004] Although this patent has the function that workers can quickly locate the cutting length of the graphite plate without using a ruler, it does not have the functions of simultaneously trimming the two edges of the flexible graphite electrode conductive plate and cleaning the waste chips after trimming, and at the same time, it cannot position the electrode conductive plate before trimming. Content of the Utility Model

[0005] 1. Technical Problems to be Solved

[0006] The utility model provides a synchronous edge cutting device for flexible graphite electrode conductive plates, aiming to solve the problems that the existing cutting device for flexible graphite reinforced sealing plates does not have the functions of simultaneously trimming the two edges of the flexible graphite electrode conductive plate and cleaning the waste chips after trimming, and at the same time, it cannot position the electrode conductive plate before trimming.

[0007] Technical Solution

[0008] The present utility model is realized as follows. A synchronous edge trimming device for a flexible graphite electrode conductive plate includes a bottom plate and a support frame. An electric hydraulic push rod is bolted to the top surface of the support frame. The output end of the electric hydraulic push rod is fixedly connected with a lifting frame. An adjustable synchronous edge trimming mechanism for facilitating the cleaning of waste chips is arranged in the middle of the lifting frame. A positioning mechanism is arranged on the bottom surface of the lifting frame. Waste chip collection components are arranged on both sides of the bottom plate.

[0009] The adjustable synchronous edge trimming mechanism includes a bidirectional lead screw, a motor, a moving frame, an edge trimming knife, a guide rod, and a guide slider. The bidirectional lead screw is connected to the middle of the lifting frame by bearings. The motor is bolted to the side wall of the lifting frame and its output end is fixedly connected with the bidirectional lead screw. Two moving frames are threadedly connected to both ends of the bidirectional lead screw. The edge trimming knife is bolted to the middle of the moving frame. Two guide rods are fixedly connected to the inner wall of the moving frame. Two guide sliders are fixedly connected to both side walls of the moving frame and are movably connected with the guide rods.

[0010] In order to achieve the effect of pressing and positioning the electrode conductive plate before edge trimming, as a preferred embodiment of the synchronous edge trimming device for a flexible graphite electrode conductive plate of the present utility model, the positioning mechanism includes T-shaped rods, pressing plates, fixed rings, guide cylinders, and support springs. Four T-shaped rods are movably arranged in the middle of the lifting frame. Two pressing plates are respectively fixedly connected to the bottom surfaces of two T-shaped rods. The fixed rings are fixedly connected to the side walls at the bottoms of the T-shaped rods. Four guide cylinders are fixedly connected to the bottom surface of the lifting frame and are movably connected with the T-shaped rods. Four support springs are sleeved on the side walls of the T-shaped rods and are located between the guide cylinders and the fixed rings.

[0011] In order to achieve the effect of collecting the waste chips of the electrode conductive plate after edge trimming, as a preferred embodiment of the synchronous edge trimming device for a flexible graphite electrode conductive plate of the present utility model, the waste chip collection components include grooves, T-shaped grooves, T-shaped blocks, and collection frames. The grooves are opened on both side walls of the bottom plate. A plurality of T-shaped grooves are respectively opened on the top surfaces on both sides of the bottom plate. The T-shaped blocks are inserted into the interiors of the T-shaped grooves. The collection frames are fixedly connected to the side walls of two T-shaped blocks and are movably arranged inside the grooves.

[0012] In order to achieve the effect of restricting the range of movement of the moving frame towards the middle of the lifting frame, as a preferred embodiment of the synchronous edge trimming device for a flexible graphite electrode conductive plate of the present utility model, two limiting threaded rods are fixedly connected to the side wall of the moving frame. The limiting threaded rods are movably connected with the lifting frame. A limiting screw block one is threadedly connected to the side wall of the limiting threaded rod. The limiting screw block one is located outside the lifting frame.

[0013] In order to limit the movement range of the moving frame to both sides of the lifting frame, as an optimization of the synchronous edge cutting device for flexible graphite electrode conductive plates of the present utility model, a second limiting bolt is threadedly connected to the side wall of the limiting threaded rod, and the second limiting bolt is located inside the lifting frame.

[0014] In order to limit the electrode conductive plate on the top surface of the bottom plate, as an optimization of the synchronous edge cutting device for flexible graphite electrode conductive plates of the present utility model, a limiting strip is fixedly connected to the top surface of the bottom plate.

[0015] In order to facilitate observing the distance of the moving frame on the guide rod, as an optimization of the synchronous edge cutting device for flexible graphite electrode conductive plates of the present utility model, scale lines are provided on the guide rod.

[0016] In order to guide and reinforce the movement of the lifting frame, as an optimization of the synchronous edge cutting device for flexible graphite electrode conductive plates of the present utility model, a plurality of reinforcing sliding rods are fixedly connected to the top surface of the lifting frame, and the reinforcing sliding rods are movably connected to the support frame. Beneficial effects

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0018] For the synchronous edge cutting device for flexible graphite electrode conductive plates, by setting a bottom plate, a support frame, an electric hydraulic push rod, a lifting frame, an adjustable synchronous edge cutting mechanism, a positioning mechanism and a waste collection assembly, during use, the electric hydraulic push rod is started to push the lifting frame to move. At this time, the adjustable synchronous edge cutting mechanism synchronously cuts the two sides of the flexible graphite electrode conductive plate placed on the bottom plate, cleaning the excess materials on both sides of the flexible graphite electrode conductive plate. The adjustable synchronous edge cutting mechanism can facilitate the adjustment of the edge cutting size of the flexible graphite electrode conductive plate, and can clean the waste after cutting the flexible graphite electrode conductive plate. The positioning mechanism can press and position the electrode conductive plate before edge cutting, and the waste collection assembly can collect the waste chips after edge cutting. In this way, the effects of simultaneously cutting the two edges of the flexible graphite electrode conductive plate and cleaning the waste chips after edge cutting are achieved, and at the same time, the electrode conductive plate before edge cutting can be positioned. Description of the drawings

[0019] Figure 1 It is the overall structure diagram of the present utility model;

[0020] Figure 2 It is the left view of the present utility model;

[0021] Figure 3 For the present utility model Figure 2 The three-dimensional sectional view at A-A in it;

[0022] Figure 4 Schematic diagram of the adjustable synchronous edge cutting mechanism and positioning mechanism of the present utility model;

[0023] Figure 5 Schematic diagram of the waste chip collection component of the present utility model;

[0024] Figure 6 Schematic diagram of the T-shaped block and collection box of the present utility model.

[0025] Explanation of the reference numerals in the figure:

[0026] 1. Bottom plate; 2. Support frame; 31. Electric hydraulic push rod; 32. Lifting frame; 4. Adjustable synchronous edge cutting mechanism; 5. Positioning mechanism; 6. Waste chip collection component; 41. Bidirectional lead screw; 42. Motor; 43. Moving frame; 44. Edge cutting knife; 45. Guide rod; 46. Guide slider; 51. T-shaped rod; 52. Pressing plate; 53. Fixed ring; 54. Guide cylinder; 55. Support spring; 61. Groove; 62. T-shaped groove; 63. T-shaped block; 64. Collection box; 71. Limiting threaded rod; 72. First limiting screw block; 8. Second limiting bolt; 9. Limiting strip; 10. Scale line; 11. Reinforcing slide rod. Specific implementation manner

[0027] In order to make the purpose, technical solution and advantages of the present utility model clearer, the following further details the present utility model in conjunction with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0028] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model. In addition, in the description of the present utility model, "a plurality of" means two or more, unless otherwise specifically defined.

[0029] Please refer to Figures 1-6 , the present utility model provides a technical solution: a flexible graphite electrode conductive plate synchronous edge cutting device, including a bottom plate 1 and a support frame 2. An electric hydraulic push rod 31 is bolted to the top surface of the support frame 2. The output end of the electric hydraulic push rod 31 is fixedly connected to a lifting frame 32. An adjustable synchronous edge cutting mechanism 4 for facilitating the cleaning of waste chips is arranged in the middle of the lifting frame 32. A positioning mechanism 5 is arranged on the bottom surface of the lifting frame 32. Waste chip collection components 6 are arranged on both sides of the bottom plate 1;

[0030] The adjustable synchronous edge cutting mechanism 4 includes a bidirectional lead screw 41, a motor 42, a moving frame 43, an edge cutting knife 44, a guide rod 45 and a guide slider 46. The bidirectional lead screw 41 is connected to the middle of the lifting frame 32 through bearings. The motor 42 is bolted to the side wall of the lifting frame 32 and the output end is fixedly connected to the bidirectional lead screw 41. Two moving frames 43 are threadedly connected to both ends of the bidirectional lead screw 41. The edge cutting knife 44 is bolted to the middle of the moving frame 43. Two guide rods 45 are fixedly connected to the inner wall of the moving frame 43. Two guide sliders 46 are fixedly connected to both side walls of the moving frame 43 and are movably connected to the guide rods 45.

[0031] In this embodiment: By providing the bottom plate 1, the support frame 2, the electro-hydraulic push rod 31, the lifting frame 32, the adjustable synchronous edge cutting mechanism 4, the positioning mechanism 5 and the waste chip collection assembly 6, during use, the electro-hydraulic push rod 31 is started to push the lifting frame 32 to move. At this time, the adjustable synchronous edge cutting mechanism synchronously cuts the two sides of the flexible graphite electrode conductive plate placed on the bottom plate 1, and cleans the excess materials on both sides of the flexible graphite electrode conductive plate. The adjustable synchronous edge cutting mechanism 4 can facilitate the adjustment of the edge cutting size of the flexible graphite electrode conductive plate, and can clean the waste after cutting the flexible graphite electrode conductive plate. The positioning mechanism 5 can press and position the electrode conductive plate before edge cutting. The waste chip collection assembly 6 can collect the waste chips after edge cutting. In this way, the effect of simultaneously cutting the two edges of the flexible graphite electrode conductive plate and cleaning the waste chips after edge cutting is achieved, and at the same time, the electrode conductive plate before edge cutting can be positioned. By providing the bidirectional lead screw 41, the motor 42, the moving frame 43, the edge cutting knife 44, the guide rod 45 and the guide slider 46, the motor 42 is started to drive the bidirectional lead screw 41 to rotate. At this time, the moving frame 43 moves in a threaded manner with the bidirectional lead screw 41, and the guide slider 46 slides on the guide rod 45 to guide the movement of the moving frame 43. In this way, the edge cutting size of the flexible graphite electrode conductive plate can be adjusted. The electro-hydraulic push rod 31 is started to push the lifting frame 32 to move downward. At this time, the edge cutting knife 44 performs edge cutting on the flexible graphite electrode conductive plate. After edge cutting, the motor 42 is started to drive the bidirectional lead screw 41 to rotate, so that the moving frame 43 moves towards the two side walls of the lifting frame 32. At this time, the edge cutting knife 44 separates the excess waste chips after edge cutting from the electrode conductive plate. In this way, the edge cutting process of the electrode conductive plate can be efficiently carried out.

[0032] As a technical optimization solution of the present utility model, the positioning mechanism 5 includes a T-shaped rod 51, a pressing plate 52, a fixing ring 53, a guiding cylinder 54 and a supporting spring 55. Four T-shaped rods 51 are movably arranged in the middle of the lifting frame 32. Two pressing plates 52 are respectively fixedly connected to the bottom surfaces of the two T-shaped rods 51. The fixing ring 53 is fixedly connected to the side wall at the bottom of the T-shaped rod 51. Four guiding cylinders 54 are fixedly connected to the bottom surface of the lifting frame 32 and are movably connected to the T-shaped rods 51. Four supporting springs 55 are sleeved on the side walls of the T-shaped rods 51 and are located between the guiding cylinders 54 and the fixing rings 53.

[0033] In this embodiment: By providing the T-shaped rod 51, the pressing plate 52, the fixing ring 53, the guiding cylinder 54 and the supporting spring 55, during use, when the electro-hydraulic push rod 31 pushes the lifting frame 32 towards the electrode conductive plate, the pressing plate 52 first contacts the electrode conductive plate. At this time, the electrode conductive plate is tightly pressed and limited. When the lifting frame 32 continues to move, the supporting spring 55 is compressed and contracted, and the guiding cylinder 54 guides and reinforces the movement of the T-shaped rod 51. In this way, the electrode conductive plate can be tightly positioned before trimming.

[0034] As a technical optimization solution of the present utility model, the waste chip collection assembly 6 includes a groove 61, a T-shaped groove 62, a T-shaped block 63 and a collection frame 64. The groove 61 is opened on the two side walls of the bottom plate 1. A plurality of T-shaped grooves 62 are respectively opened on the top surfaces on both sides of the bottom plate 1. The T-shaped block 63 is inserted into the inside of the T-shaped groove 62. The collection frame 64 is fixedly connected to the side walls of the two T-shaped blocks 63 and is movably arranged inside the groove 61.

[0035] In this embodiment: By providing the groove 61, the T-shaped groove 62, the T-shaped block 63 and the collection frame 64, during use, after the trimming knife 44 separates the excess waste chips after trimming from the electrode conductive plate, the waste chips enter the collection frame 64. In this way, the waste chips of the electrode conductive plate after trimming are collected.

[0036] As a technical optimization solution of the present utility model, two limiting threaded rods 71 are fixedly connected to the side wall of the moving frame 43. The limiting threaded rods 71 are movably connected to the lifting frame 32. A limiting screw block one 72 is threadedly connected to the side wall of the limiting threaded rod 71. The limiting screw block one 72 is located outside the lifting frame 32.

[0037] In this embodiment: By providing the limiting threaded rod 71 and the threaded block one, during use, by adjusting the distance of the limiting screw block one 72 on the limiting threaded rod 71, the range of movement of the moving frame 43 towards the middle of the lifting frame 32 can be limited.

[0038] As a technical optimization solution of the present utility model, a limiting bolt two 8 is threadedly connected to the side wall of the limiting threaded rod 71. The limiting bolt two 8 is located inside the lifting frame 32.

[0039] In this embodiment, by setting the second limit bolt 8, the range of movement of the moving frame 43 towards both ends of the lifting frame 32 can be restricted.

[0040] As a technical optimization solution of the present utility model, a limit strip 9 is fixedly connected to the top surface of the bottom plate 1.

[0041] In this embodiment, by setting the limit strip 9, the electrode conductive plate can be limited on the top surface of the bottom plate 1.

[0042] As a technical optimization solution of the present utility model, scale lines 10 are provided on the guide rod 45.

[0043] In this embodiment, by setting the scale lines 10, it is convenient to observe the distance of the moving frame 43 on the guide rod 45.

[0044] As a technical optimization solution of the present utility model, a plurality of reinforcing slide rods 11 are fixedly connected to the top surface of the lifting frame 32, and the reinforcing slide rods 11 are movably connected to the support frame 2.

[0045] In this embodiment, by setting the reinforcing slide rods 11, the movement of the lifting frame 32 can be guided and reinforced.

[0046] Working principle: First, start the motor 42 to drive the bidirectional lead screw 41 to rotate. At this time, the moving frame 43 moves in a threaded manner with the bidirectional lead screw 41, and the guide slider 46 slides on the guide rod 45 to guide the movement of the moving frame 43. In this way, the trimming size of the flexible graphite electrode conductive plate can be adjusted. Start the electric hydraulic push rod 31 to push the lifting frame 32 downward. The pressing plate 52 first contacts the electrode conductive plate. At this time, the electrode conductive plate is pressed and limited. When the lifting frame 32 continues to move, the support spring 55 is compressed and contracted, and the guide cylinder 54 guides and reinforces the movement of the T-shaped rod 51, enabling the electrode conductive plate to be pressed and positioned before trimming. Then, the trimming knife 44 contacts the flexible graphite electrode conductive plate. At this time, the trimming knife 44 trims the flexible graphite electrode conductive plate. After trimming, start the motor 42 to drive the bidirectional lead screw 41 to rotate, so that the moving frame 43 moves towards the two side walls of the lifting frame 32. At this time, the trimming knife 44 separates the excess waste after trimming from the electrode conductive plate, and the waste enters the collection box 64. In this way, the effect of trimming the two edges of the flexible graphite electrode conductive plate simultaneously and cleaning the waste after trimming is achieved, and the electrode conductive plate before trimming can be positioned at the same time.

[0047] The above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A synchronous edge trimming device for a flexible graphite electrode conductive plate, comprising a base plate (1) and a support frame (2), characterized in that: An electric hydraulic push rod (31) is bolted to the top surface of the support frame (2); an output end of the electric hydraulic push rod (31) is fixedly connected to a lifting frame (32); an adjustable synchronous trimming mechanism (4) for facilitating waste cleaning is provided in the middle of the lifting frame (32); a positioning mechanism (5) is provided on the bottom surface of the lifting frame (32); and waste collection components (6) are provided on both sides of the bottom plate (1); The adjustable synchronous trimming mechanism (4) comprises a bidirectional screw (41), a motor (42), a moving frame (43), a trimming knife (44), a guide rod (45) and a guide slider (46); the bidirectional screw (41) is bearing-connected to the middle of the lifting frame (32); the motor (42) is bolted to the side wall of the lifting frame (32) and the output end is fixedly connected to the bidirectional screw (41); the two moving frames (43) are threadedly connected to the two ends of the bidirectional screw (41); the trimming knife (44) is bolted to the middle of the moving frame (43); the two guide rods (45) are fixedly connected to the inner wall of the moving frame (43); and the two guide sliders (46) are fixedly connected to the two side walls of the moving frame (43) and are movably connected to the guide rods (45).

2. A synchronous edge trimming device for a flexible graphite electrode conductive plate according to claim 1, characterized in that: The positioning mechanism (5) comprises a T-shaped rod (51), a pressure plate (52), a fixing ring (53), a guide cylinder (54) and a support spring (55). The four T-shaped rods (51) are movably arranged in the middle of the lifting frame (32). The two pressure plates (52) are respectively fixedly connected to the bottom surfaces of the two T-shaped rods (51). The fixing ring (53) is fixedly connected to the side wall of the bottom of the T-shaped rod (51). The four guide cylinders (54) are fixedly connected to the bottom surface of the lifting frame (32) and are movably connected to the T-shaped rod (51). The four support springs (55) are sleeved on the side wall of the T-shaped rod (51) and are located between the guide cylinder (54) and the fixing ring (53).

3. A synchronous edge trimming device for a flexible graphite electrode conductive plate according to claim 1, characterized in that: The waste chip collection assembly (6) comprises a groove (61), a T-shaped slot (62), a T-shaped block (63) and a collection frame (64); the groove (61) is formed on two side walls of the bottom plate (1); a plurality of T-shaped slots (62) are respectively formed on the top surfaces of two sides of the bottom plate (1); the T-shaped block (63) is inserted into the inside of the T-shaped slot (62); and the collection frame (64) is fixedly connected to the side walls of the two T-shaped blocks (63) and is movably arranged inside the groove (61).

4. A synchronous edge trimming device for a flexible graphite electrode conductive plate according to claim 1, characterized in that: Two limiting threaded rods (71) are fixedly connected to the side walls of the movable frame (43), the limiting threaded rods (71) are movably connected to the lifting frame (32), and a limiting screw block (72) is threadedly connected to the side walls of the limiting threaded rods (71), and the limiting screw block (72) is located outside the lifting frame (32).

5. A synchronous edge trimming device for a flexible graphite electrode conductive plate according to claim 4, characterized in that: The side wall of the limiting threaded rod (71) is threadedly connected to a second limiting bolt (8), and the second limiting bolt (8) is located on the inner side of the lifting frame (32).

6. A synchronous edge trimming device for a flexible graphite electrode conductive plate according to claim 1, characterized in that: A limiting strip (9) is fixedly connected to the top surface of the bottom plate (1).

7. A synchronous edge trimming device for a flexible graphite electrode conductive plate according to claim 1, characterized in that: The guide rod (45) is provided with scale lines (10).

8. The synchronous trimming device for a flexible graphite electrode conductive plate according to claim 1, characterized in that: A plurality of reinforcement slide bars (11) are fixedly connected to the top surface of the lifting frame (32), and the reinforcement slide bars (11) are movably connected to the support frame (2).

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