Anode steel claw repairing clamp

Abstract

The utility model provides an anode steel claw repairing clamp which comprises a base, a supporting seat, a first limiting mechanism, a second limiting mechanism and a clamping mechanism, one end of the supporting seat is connected to the base, and the other end of the supporting seat extends upwards; the number of the first limiting mechanisms is at least two, the at least two first limiting mechanisms are arranged on the base at intervals in the first direction, each first limiting mechanism comprises a first limiting air cylinder, a first limiting block and a second limiting block, the first limiting blocks and the second limiting blocks are arranged at intervals in the second direction, and the first limiting air cylinders are connected with the first limiting blocks; the second direction is orthogonal to the first direction; the second limiting mechanism is arranged on the base and comprises a second limiting air cylinder, a third limiting block and a fourth limiting block, the third limiting block and the fourth limiting block are arranged at intervals in the first direction, the second limiting air cylinder is connected with the third limiting block, and the clamping mechanism is arranged on the supporting base. The anode steel claw repairing clamp is more stable in clamping effect and better in adaptability.

Description

Technical Field

[0001] The utility model relates to the technical field of anode steel claw repairing, in particular to an anode steel claw repairing fixture. Background Art

[0002] In the production process of electrolytic aluminum, the anode steel claw is an important consumable part. The anode steel claw is used to connect the electrolytic cell and the anode busbar, and bears the large-capacity current and the mass of the anode carbon block during the electrolysis process. Working in a high-temperature corrosive environment, it is very easy to be corroded and become thinner, resulting in increased resistance and severe heating. It may even break due to being unable to bear the weight of the anode carbon block, causing the anode carbon block to fall off. Therefore, after a short period of use, the cast anode steel claw needs to be repaired by welding before it can be used again. In order to make it easier to repair the anode steel claw, there are already many clamps for auxiliary repair. However, most of the existing clamps have the problem of unstable clamping, lack certain adjustment functions, poor adaptability, and are not very convenient to use. Utility Model Content

[0003] The utility model aims to provide an anode steel claw repair clamp, aiming to solve the problems of unstable clamping and poor adaptability of the existing clamps.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] An anode steel claw repair fixture is provided, comprising:

[0006] Base;

[0007] A support seat, one end of which is connected to the base, and the other end of which extends upward;

[0008] a first limiting mechanism, wherein the number of the first limiting mechanisms is at least two, and the at least two first limiting mechanisms are arranged on the base at intervals along the first direction, the first limiting mechanism comprises a first limiting cylinder, a first limiting block and a second limiting block, the first limiting block and the second limiting block are arranged at intervals along the second direction, the first limiting cylinder is connected to the first limiting block to drive the first limiting block to move along the second direction, and the second direction is orthogonal to the first direction;

[0009] a second limiting mechanism, the second limiting mechanism being arranged on the base, the second limiting mechanism comprising a second limiting cylinder, a third limiting block and a fourth limiting block, the third limiting block and the fourth limiting block being arranged at intervals along the first direction, the second limiting cylinder being connected to the third limiting block to drive the third limiting block to move along the first direction;

[0010] A clamping mechanism, wherein the clamping mechanism is arranged on the support seat, and the clamping mechanism includes a clamping seat, a welding clamping cylinder, a clamping adjustment cylinder, a clamping connecting plate, a first clamping column and a second clamping column, wherein the welding clamping cylinder is arranged on the clamping seat, the first clamping column and the second clamping column are arranged at intervals along the first direction, the first clamping column is connected to the clamping seat, the clamping adjustment cylinder is arranged on the clamping seat, the clamping adjustment cylinder is connected to the second clamping column to drive the second clamping column to be arranged at intervals along the first direction, one end of the clamping connecting plate is rotatably connected to the second clamping column, and the other end of the clamping connecting plate is detachably connected to the first clamping column.

[0011] Optionally, the anode steel claw repair fixture also includes a first adjustment mechanism, which includes a position adjustment seat and a position adjustment cylinder, the position adjustment seat and the support seat are spaced apart along the second direction, the position adjustment cylinder is arranged on the base, and the position adjustment cylinder is connected to the position adjustment seat to drive the position adjustment seat to move along the second direction, and the first limiting mechanism and the second limiting mechanism are both arranged on the position adjustment seat.

[0012] Optionally, the position adjustment seat is provided with a positioning hole.

[0013] Optionally, the anode steel claw repair fixture also includes a supporting mechanism, which includes a supporting roller, a supporting seat and a supporting screw lifting unit, the supporting screw lifting unit is arranged on the position adjustment seat, and the supporting screw lifting unit is connected to the supporting seat to drive the supporting seat to move up and down, the first limiting mechanism is arranged on the supporting seat, and the supporting roller is rotatably connected to the supporting seat.

[0014] Optionally, there are two clamping mechanisms, and the two clamping mechanisms are arranged on the support seat at intervals in the vertical direction. The clamping mechanism also includes a clamping rod and a first clamping screw displacement unit. The first clamping screw displacement unit is arranged on the support seat, and the first clamping screw displacement unit is connected to the clamping rod to drive the clamping rod to move along the second direction. The clamping seat is arranged on the clamping rod.

[0015] Optionally, the clamping mechanism further comprises a second clamping screw displacement unit, and the second clamping screw displacement unit is connected to the welding clamping cylinder to drive the welding clamping cylinder to move along the second direction.

[0016] Optionally, the clamping mechanism further comprises a clamping roller, and the clamping roller is rotatably connected to the clamping seat.

[0017] Optionally, a clamping adjustment groove is provided at one end of the clamping connecting plate, and a clamping snap-in groove is provided at the other end of the clamping connecting plate, the end of the second clamping column is slidably connected to the clamping adjustment groove, and the end of the first clamping column is snap-in connected to the clamping snap-in groove.

[0018] Optionally, the anode steel claw repair fixture further includes a rotating mechanism, and the rotating mechanism is connected to the base to drive the base to rotate.

[0019] Optionally, the rotating mechanism is a positioner.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] 1. In the anode steel claw repair fixture provided by the utility model, the anode steel claw workpiece mainly includes a steel claw part and a guide rod part. The steel claw part of the anode steel claw workpiece can be limited by adopting the first limiting mechanism and the second limiting mechanism to prevent the anode steel claw workpiece from moving in the horizontal direction, and the weight of the anode steel claw workpiece itself can prevent itself from moving in the vertical direction. Then, the guide rod part of the anode steel claw workpiece is clamped by adopting a clamping mechanism to prevent the anode steel claw workpiece from tipping forward, thereby completing the fixation of the anode steel claw workpiece, and the clamping effect is more stable and the fixing effect is better.

[0022] 2. In the anode steel claw repair fixture provided by the utility model, the clamping mechanism also has an adjustment function. The space between the first clamping column and the second clamping column is used to limit the movement of the guide rod portion of the anode steel claw workpiece. The distance between the first clamping column and the second clamping column can be adjusted by using a clamping adjustment cylinder, so as to adapt to anode steel claw workpieces of different sizes. The adjustment is very convenient and the adaptability is better. In addition, one end of the clamping connecting plate is detachably connected to the first clamping column. By separating the end of the clamping connecting plate from the first clamping column, the guide rod portion of the anode steel claw workpiece can be taken out, which is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0024] Figure 1 It is a structural schematic diagram of the anode steel claw repair fixture of the utility model when in use;

[0025] Figure 2 It is a structural schematic diagram of the anode steel claw repair fixture of the utility model;

[0026] Figure 3 It is a structural schematic diagram of the anode steel claw repair fixture of the utility model from another angle;

[0027] Figure 4 It is a structural schematic diagram of the anode steel claw workpiece of the utility model.

[0028] In the figure: 1, base; 2, support seat; 3, first limit mechanism; 31, first limit cylinder; 32, first limit block; 33, second limit block; 4, second limit mechanism; 41, second limit cylinder; 42, third limit block; 43, fourth limit block; 5, clamping mechanism; 51, clamping seat; 52, welding clamping cylinder; 53, clamping adjustment cylinder; 54, clamping connecting plate; 541, clamping adjustment groove; 542, clamping clamping groove; 55, first Clamping column; 56, second clamping column; 57, clamping rod; 58, first clamping screw displacement unit; 59, second clamping screw displacement unit; 510, clamping roller; 6, first adjusting mechanism; 61, position adjusting seat; 62, position adjusting cylinder; 63, positioning hole; 7, supporting mechanism; 71, supporting roller; 72, supporting seat; 73, supporting screw lifting unit; 8, rotating mechanism; 9, anode steel claw workpiece; 91, steel claw part; 92, guide rod part. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0031] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features.

[0032] Combine the following Figures 1 to 4The utility model describes an anode steel claw repair fixture.

[0033] like Figures 1 to 4 As shown, the utility model provides an anode steel claw repair fixture, including a base 1, a support seat 2, a first limiting mechanism 3, a second limiting mechanism 4 and a clamping mechanism 5.

[0034] For the convenience of explanation, in this embodiment, Figure 1 As shown, the first direction is the left-right direction, and the second direction is the front-back direction.

[0035] Among them, one end of the support seat 2 is connected to the base 1, and the other end of the support seat 2 extends upward. The number of the first limiting mechanisms 3 is at least two, and at least two first limiting mechanisms 3 are arranged on the base 1 at intervals along the first direction. The first limiting mechanism 3 includes a first limiting cylinder 31, a first limiting block 32 and a second limiting block 33. The first limiting block 32 and the second limiting block 33 are arranged at intervals along the second direction. The first limiting cylinder 31 is connected to the first limiting block 32 to drive the first limiting block 32 to move along the second direction.

[0036] In addition, the second limiting mechanism 4 is arranged on the base 1, and the second limiting mechanism 4 includes a second limiting cylinder 41, a third limiting block 42 and a fourth limiting block 43. The third limiting block 42 and the fourth limiting block 43 are arranged at intervals along the first direction, and the second limiting cylinder 41 is connected to the third limiting block 42 to drive the third limiting block 42 to move along the first direction.

[0037] Furthermore, the clamping mechanism 5 is arranged on the support seat 2, and the clamping mechanism 5 includes a clamping seat 51, a welding clamping cylinder 52, a clamping adjustment cylinder 53, a clamping connecting plate 54, a first clamping column 55 and a second clamping column 56. The welding clamping cylinder 52 is arranged on the clamping seat 51, the first clamping column 55 and the second clamping column 56 are arranged at intervals along the first direction, the first clamping column 55 is connected to the clamping seat 51, the clamping adjustment cylinder 53 is arranged on the clamping seat 51, the clamping adjustment cylinder 53 is connected to the second clamping column 56 to drive the second clamping column 56 to be arranged at intervals along the first direction, one end of the clamping connecting plate 54 is rotatably connected to the second clamping column 56, and the other end of the clamping connecting plate 54 is detachably connected to the first clamping column 55.

[0038] In the anode steel claw repair fixture provided by the utility model, the anode steel claw workpiece 9 mainly includes a steel claw portion 91 and a guide rod portion 92. The steel claw portion 91 of the anode steel claw workpiece 9 can be limited by adopting the first limiting mechanism 3 and the second limiting mechanism 4 to prevent the anode steel claw workpiece 9 from moving in the horizontal direction. Specifically, the first limiting mechanism 3 can prevent the anode steel claw workpiece 9 from moving forward and backward, the second limiting mechanism 4 can prevent the anode steel claw workpiece 9 from moving left and right, and the weight of the anode steel claw workpiece 9 itself can prevent itself from moving in the vertical direction. Then, the clamping mechanism 5 is used to clamp the guide rod portion 92 of the anode steel claw workpiece 9 to prevent the anode steel claw workpiece 9 from falling forward, thereby completing the fixation of the anode steel claw workpiece 9, and the clamping effect is more stable and the fixing effect is better.

[0039] In the anode steel claw repair fixture provided by the utility model, the clamping mechanism 5 also has an adjustment function. The space between the first clamping column 55 and the second clamping column 56 is used to limit the movement of the guide rod portion 92 of the anode steel claw workpiece 9. By adopting the clamping adjustment cylinder 53, the distance between the first clamping column 55 and the second clamping column 56 can be adjusted to adapt to anode steel claw workpieces 9 of different specifications and sizes. The adjustment is very convenient and the adaptability is better.

[0040] Furthermore, one end of the clamping connecting plate 54 is detachably connected to the first clamping column 55. By separating the end of the clamping connecting plate 54 from the first clamping column 55, the guide rod portion 92 of the anode steel claw workpiece 9 can be taken out, which is more convenient to use.

[0041] In some embodiments, the anode steel claw repair fixture also includes a first adjustment mechanism 6, the first adjustment mechanism 6 includes a position adjustment seat 61 and a position adjustment cylinder 62, the position adjustment seat 61 and the support seat 2 are spaced apart along the second direction, the position adjustment cylinder 62 is disposed on the base 1, and the position adjustment cylinder 62 is connected to the position adjustment seat 61 to drive the position adjustment seat 61 to move along the second direction, and the first limiting mechanism 3 and the second limiting mechanism 4 are both disposed on the position adjustment seat 61.

[0042] In some embodiments, the position adjustment seat 61 is provided with a positioning hole 63 to facilitate positioning of the steel claw portion 91 of the anode steel claw workpiece 9, making the operation more convenient.

[0043] In some embodiments, the anode steel claw repair fixture also includes a supporting mechanism 7, which includes a supporting roller 71, a supporting seat 72 and a supporting screw lifting unit 73. The supporting screw lifting unit 73 is arranged on the position adjustment seat 61, and the supporting screw lifting unit 73 is connected to the supporting seat 72 to drive the supporting seat 72 to move up and down. The first limiting mechanism 3 is arranged on the supporting seat 72, and the supporting roller 71 is rotatably connected to the supporting seat 72. The supporting roller 71 is used to support the steel claw portion 91 of the anode steel claw workpiece 9 and provide supporting force. The support of the supporting roller 71 can reduce the wear on the steel claw portion 91, and the position of the supporting roller 71 is adjusted by using the supporting screw lifting unit 73, so that it can adapt to anode steel claw workpieces 9 of different specifications, with better adaptability and more convenient use. In addition, while adjusting the position of the supporting roller 71, it is actually also adjusting the position of the first limiting mechanism 3, so that it can better adapt to anode steel claw workpieces 9 of different specifications, and the fixing effect is better.

[0044] In some embodiments, there are two clamping mechanisms 5, and the two clamping mechanisms 5 are arranged on the support seat 2 at intervals along the vertical direction. The clamping mechanism 5 also includes a clamping rod 57 and a first clamping screw displacement unit 58. The first clamping screw displacement unit 58 is arranged on the support seat 2, and the first clamping screw displacement unit 58 is connected to the clamping rod 57 to drive the clamping rod 57 to move along the second direction. The clamping seat 51 is arranged on the clamping rod 57. The first clamping screw displacement unit 58 is used to change the position of the clamping rod 57, thereby changing the position of the clamping seat 51, and then changing the positions of other components of the clamping mechanism 5, which can better adapt to anode steel claw workpieces 9 of different specifications, has better adaptability and better clamping effect.

[0045] In some embodiments, the clamping mechanism 5 also includes a second clamping screw displacement unit 59, which is connected to the welding clamping cylinder 52 to drive the welding clamping cylinder 52 to move in a second direction. The second clamping screw displacement unit 59 can change the position of the clamping cylinder, so as to better adapt to anode steel claw workpieces 9 of different specifications, with better adaptability and better clamping effect.

[0046] In some embodiments, the clamping mechanism 5 further includes a clamping roller 510 , which is rotatably connected to the clamping seat 51 . The clamping roller 510 is used to support and closely contact the guide rod portion 92 , thereby reducing wear on the guide rod portion 92 .

[0047] In some embodiments, a clamping adjustment groove 541 is provided at one end of the clamping connecting plate 54, and a clamping snap-in groove 542 is provided at the other end of the clamping connecting plate 54. The end of the second clamping column 56 is slidably connected to the clamping adjustment groove 541, and the end of the first clamping column 55 is snap-connected to the clamping snap-in groove 542. Specifically, the right end of the clamping connecting plate 54 is provided at the clamping adjustment groove 541, and the clamping adjustment groove 541 extends along the left and right directions. The left end of the clamping connecting plate 54 is provided with a clamping snap-in groove 542 and is snap-connected to the end of the first clamping column 55. Through such a setting, it can better adapt to guide rod portions 92 of different specifications. By separating the left end of the clamping connecting plate 54 from the first clamping column 55, the guide rod portion 92 of the anode steel claw workpiece 9 can be taken out, which is more convenient to use.

[0048] In some embodiments, the anode steel claw repair fixture further includes a rotating mechanism 8, which is connected to the base 1 to drive the base 1 to rotate, thereby adjusting the welding position of the anode steel claw workpiece 9, making welding more convenient.

[0049] In some embodiments, the rotating mechanism 8 is a positioner, which can better adjust the welding position of the anode steel claw workpiece 9.

[0050] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An anode steel claw repair fixture, characterized in that: include: Base (1); A support seat (2), one end of the support seat (2) is connected to the base (1), and the other end of the support seat (2) extends upward; a first limiting mechanism (3), the number of the first limiting mechanisms (3) being at least two, the at least two first limiting mechanisms (3) being arranged on the base (1) at intervals along a first direction, the first limiting mechanism (3) comprising a first limiting cylinder (31), a first limiting block (32) and a second limiting block (33), the first limiting block (32) and the second limiting block (33) being arranged at intervals along a second direction, the first limiting cylinder (31) being connected to the first limiting block (32) to drive the first limiting block (32) to move along the second direction, the second direction being orthogonal to the first direction; a second limiting mechanism (4), the second limiting mechanism (4) being arranged on the base (1), the second limiting mechanism (4) comprising a second limiting cylinder (41), a third limiting block (42) and a fourth limiting block (43), the third limiting block (42) and the fourth limiting block (43) being arranged at intervals along the first direction, the second limiting cylinder (41) being connected to the third limiting block (42) to drive the third limiting block (42) to move along the first direction; A clamping mechanism (5), wherein the clamping mechanism (5) is arranged on the support seat (2), and the clamping mechanism (5) comprises a clamping seat (51), a welding clamping cylinder (52), a clamping adjustment cylinder (53), a clamping connecting plate (54), a first clamping column (55) and a second clamping column (56), wherein the welding clamping cylinder (52) is arranged on the clamping seat (51), the first clamping column (55) and the second clamping column (56) are arranged at intervals along the first direction, and the first The clamping column (55) is connected to the clamping seat (51), the clamping adjustment cylinder (53) is arranged on the clamping seat (51), and the clamping adjustment cylinder (53) is connected to the second clamping column (56) to drive the second clamping column (56) to be arranged at intervals along the first direction. One end of the clamping connecting plate (54) is rotatably connected to the second clamping column (56), and the other end of the clamping connecting plate (54) is detachably connected to the first clamping column (55).

2. The anode steel claw repair fixture according to claim 1, characterized in that: The anode steel claw repair fixture further comprises a first adjustment mechanism (6), the first adjustment mechanism (6) comprising a position adjustment seat (61) and a position adjustment cylinder (62), the position adjustment seat (61) and the support seat (2) are arranged at intervals along the second direction, the position adjustment cylinder (62) is arranged on the base (1), the position adjustment cylinder (62) is connected to the position adjustment seat (61) to drive the position adjustment seat (61) to move along the second direction, and the first limiting mechanism (3) and the second limiting mechanism (4) are both arranged on the position adjustment seat (61).

3. The anode steel claw repair fixture according to claim 2, characterized in that: The position adjustment seat (61) is provided with a positioning hole (63).

4. The anode steel claw repair fixture according to claim 2, characterized in that: The anode steel claw repair fixture also includes a supporting mechanism (7), the supporting mechanism (7) includes a supporting roller (71), a supporting seat (72) and a supporting screw lifting unit (73), the supporting screw lifting unit (73) is arranged on the position adjustment seat (61), the supporting screw lifting unit (73) is connected to the supporting seat (72) to drive the supporting seat (72) to move up and down, the first limiting mechanism (3) is arranged on the supporting seat (72), and the supporting roller (71) is rotatably connected to the supporting seat (72).

5. The anode steel claw repair fixture according to claim 1, characterized in that: The number of the clamping mechanisms (5) is two, and the two clamping mechanisms (5) are arranged on the support seat (2) at intervals in the vertical direction. The clamping mechanism (5) also includes a clamping rod (57) and a first clamping screw displacement unit (58). The first clamping screw displacement unit (58) is arranged on the support seat (2), and the first clamping screw displacement unit (58) is connected to the clamping rod (57) to drive the clamping rod (57) to move along the second direction. The clamping seat (51) is arranged on the clamping rod (57).

6. The anode steel claw repair fixture according to claim 1, characterized in that: The clamping mechanism (5) further comprises a second clamping screw displacement unit (59), wherein the second clamping screw displacement unit (59) is connected to the welding clamping cylinder (52) to drive the welding clamping cylinder (52) to move along the second direction.

7. The anode steel claw repair fixture according to claim 1, characterized in that: The clamping mechanism (5) further comprises a clamping roller (510), wherein the clamping roller (510) is rotatably connected to the clamping seat (51).

8. The anode steel claw repair fixture according to claim 1, characterized in that: One end of the clamping connecting plate (54) is provided with a clamping adjustment groove (541), and the other end of the clamping connecting plate (54) is provided with a clamping clamping groove (542), the end of the second clamping column (56) is slidably connected to the clamping adjustment groove (541), and the end of the first clamping column (55) is clamped in the clamping clamping groove (542).

9. The anode steel claw repair fixture according to claim 1, characterized in that: The anode steel claw repair fixture further comprises a rotating mechanism (8), wherein the rotating mechanism (8) is connected to the base (1) to drive the base (1) to rotate.

10. The anode steel claw repair fixture according to claim 9, characterized in that: The rotating mechanism (8) is a positioner.

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