Pole piece cutting jig frame

Abstract

The utility model discloses a pole piece cutting jig frame which comprises a support, the support is of a hollow frame structure, two first frame plates parallel to each other are arranged in the support in a front-back symmetry mode, a plurality of second frame plates parallel to each other are arranged between the first frame plates, every two second frame plates form a set of frame body, and one or more sets of modules are arranged in the frame body. Adjacent frame bodies are connected with each other through horizontal connecting plates, and an adjusting block is arranged on each second frame plate. According to the utility model, the structural design is reasonable and ingenious, the modules are arranged according to the number of pole pieces, the modules are combined through the insertion of the first frame plate, the second frame plate and the horizontal connecting plate, the installation is convenient and fast, and the horizontal connecting plate can ensure that the modules in the same frame body are kept straight; the horizontal height difference between the modules in the whole support can be integrally adjusted through the adjusting blocks, so that the height difference is controlled within a small error range, and the pole piece cutting precision is guaranteed.

Description

Technical Field

[0001] The utility model relates to a pole piece cutting frame. Background Art

[0002] Electrode sheets used in high-end electrolytic equipment need to be laser cut. During cutting, the blank is placed on a frame and the laser cuts along a specific path. The existing frame is used to support the blank with columns arranged on the frame. During the cutting process, as the shape and weight of the blank change, there is a large difference in the weight borne by each column, which causes the center of the blank to sag during the cutting process, resulting in deformation of the blank, which in turn affects the accuracy of laser cutting. High-end electrolytic equipment has high requirements for the dimensional accuracy of electrode sheets, resulting in a large number of cutting waste sheets and increased production costs.

[0003] In order to improve cutting efficiency, multiple pole pieces are generally cut at the same time. In order to ensure cutting accuracy, each pole piece blank needs to be placed at the same horizontal height. However, on the traditional column-type tire frame, there is a large difference in horizontal height between modules of the same group of blanks, which greatly affects the cutting accuracy of the same batch of pole pieces. Utility Model Content

[0004] In order to overcome the above-mentioned shortcomings, the utility model provides a pole piece cutting frame, which can ensure that pole pieces of the same batch remain stable during the cutting process and at the same time ensure the horizontal height of each pole piece.

[0005] To achieve this purpose, the structure adopted by the utility model is: a pole piece cutting frame, including a bracket, the bracket is a hollow frame structure, two first frame plates parallel to each other are symmetrically arranged in the front and back of the bracket, and multiple second frame plates parallel to each other are arranged between the first frame plates. Every two second frame plates form a group of frames, and one or more groups of modules are arranged in the frames. Adjacent frames are connected to each other by horizontal connecting plates, and an adjustment block is respectively arranged at both ends of the side of the second frame plate facing the module.

[0006] The module includes side panels, end connection blocks, a central panel, a first end panel, a bending piece, and a second end panel. The first end panel and the second end panel are respectively connected to the side panels on both sides. One or more bending pieces are laid between the two side panels. When multiple bending pieces are laid, adjacent bending pieces are connected to each other. The central panel is plugged into the bending piece. The first end panel is connected to the bending piece through the end connection block. The second end panel is connected to the bending piece. Support columns are provided on the side panels, the central panel, the first end panel, and the second end panel.

[0007] The first frame plate is connected to the bracket through bolts and adjustable screw holes, the second frame plate is connected to the first frame plate through a plug-in structure, and the horizontal connecting plate is connected to the second frame plate through a plug-in structure.

[0008] The beneficial effects are as follows: the structural design of the utility model is reasonable and ingenious, the modules are arranged according to the number of pole pieces, and are combined by plugging the first frame plate, the second frame plate and the horizontal connecting plate. The installation is convenient and quick, and the horizontal connecting plate can ensure that the modules in the same frame remain straight. The horizontal height difference between the modules in the entire bracket can be adjusted as a whole through the adjustment block, so that the height difference is controlled within a smaller error range, thereby ensuring the accuracy of pole piece cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] The present invention will be described by way of examples with reference to the accompanying drawings, in which:

[0010] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0011] Figure 2 is a three-dimensional structural diagram of the module;

[0012] Figure 3 is a three-dimensional structural diagram of the side panel;

[0013] Figure 4 is a three-dimensional structural diagram of the end connection block;

[0014] Figure 5 is a three-dimensional structural diagram of the central plate;

[0015] Figure 6 is a three-dimensional structural diagram of the first end plate;

[0016] Figure 7 is a three-dimensional structural diagram of the bending part;

[0017] Figure 8 This is a three-dimensional structural diagram of the second end plate. DETAILED DESCRIPTION

[0018] Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0019] In the description of the utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the utility model 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 utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0020] In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components; the fixed connection can be welding or gluing. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0021] like Figure 1-Figure 8 The pole piece cutting frame shown includes a bracket 9, which is a hollow frame structure. Two mutually parallel first frame plates 1 are symmetrically arranged in the front and back of the bracket 9, and multiple mutually parallel second frame plates 3 are arranged between the first frame plates 1. Every two second frame plates 3 form a group of frames, and one or more groups of modules are arranged in the frame. Adjacent frames are connected to each other through horizontal connecting plates 10. An adjusting block 11 is respectively arranged at both ends of the side of the second frame plate 3 facing the module. The adjusting block 11 is connected to a lifting structure, such as a cylinder, a bolt, etc. When connecting the bolt, the bolt can be connected through a threaded hole. One end of the bolt is connected to the adjusting block, and the other end is connected to the platform connected to the bracket 9. The horizontal height of the second frame plate 3 can be adjusted by rotating the bolt.

[0022] The first frame plate 1 is connected to the bracket 9 through bolts and adjustable screw holes, the second frame plate 3 is connected to the first frame plate 1 through a plug-in structure, and the horizontal connecting plate 10 is connected to the second frame plate 3 through a plug-in structure.

[0023] like Figure 2 As shown, the module includes a side panel 2, an end connecting block 4, a central panel 5, a first end panel 6, a bending piece 7 and a second end panel 8. The first end panel 6 and the second end panel 8 are respectively connected to the side panels 2 on both sides. One or more bending pieces 7 are laid between the two side panels 2. When multiple bending pieces 7 are laid, adjacent bending pieces 7 are connected to each other. The central panel 5 is inserted into the bending piece 7. The first end panel 6 is connected to the bending piece 7 through the end connecting block 4. The second end panel 8 is connected to the bending piece 7. Support columns are provided on the side panel 2, the central panel 5, the first end panel 6 and the second end panel 8.

[0024] like Figure 3 As shown, the side panel 2 is a long steel plate structure, a side panel support column 21 is arranged on the top of the side panel 2, structural recesses 23 are symmetrically provided at both ends of the side panel, an end panel connecting groove 24 is arranged at the bottom of the side panel 2, and side panel observation holes 22 are arranged on the plate surface of the side panel 2.

[0025] like Figure 4As shown, the end connecting block 4 includes an upper U-shaped member 41 and a lower U-shaped member 42, the upper U-shaped member 41 is arranged on the lower U-shaped member 42; the upper U-shaped member 41 opens upward, and connecting holes 44 are arranged at the bending positions on both sides, a structural hole 43 is arranged in the center, and connecting block positioning holes 46 are arranged around the structural hole 43; the lower U-shaped member 42 opens downward, and connecting block positioning holes 46 are arranged at the bending positions on both sides, and an arc-shaped notch 45 is arranged at the bottom of each bending position, and the structural hole 43 in the center of the upper U-shaped member 41 is connected with the center of the lower U-shaped member 42.

[0026] like Figure 5 As shown, the central plate 5 is a long steel plate structure, a central plate support column 51 is arranged on the top of the central plate 5, a plurality of positioning columns 53 are arranged on the bottom, and central plate connecting grooves 52 are symmetrically arranged at both ends of the central plate 5.

[0027] like Figure 6 As shown, the first end plate 6 is a long steel plate structure, a first boss 61 is provided at the center of the top of the first end plate 6, a first end plate fixing hole 67 is provided on the first boss 61, a first end plate support column 62 is arranged on the top of the first boss 61, side plate connecting grooves 64 are provided on both sides of the first boss 61, frame plate connecting grooves 63 are symmetrically provided at both ends of the first end plate 6, a first hand hole 65 is provided at the center of the bottom of the first end plate 6, and first end plate positioning holes 66 are provided on both sides of the first hand hole 65.

[0028] like Figure 7 As shown, the bending part 7 includes a bending part base plate 71, and bending part connecting plates 72 are symmetrically arranged on the front and rear sides of the bending part base plate 71, and the bending part connecting plates 72 are perpendicular to the bending part base plate 71. The bending part base plate 71 is symmetrically provided with bending part support plates 73, and the bending part support plates 73 are perpendicular to the bending part base plate 71. A bending part connecting hole 74 is arranged on the bending part connecting plate 72, and a bending part connecting groove 75 and a bending part connecting hole 74 are arranged on the bending part support plate 73. A center missing block 78 is arranged on the bending part base plate 71, and a cross reinforcing plate 79 is arranged in the center missing block 78. A bending part slot 76 and a bending part positioning hole 77 are arranged around the center missing block 78.

[0029] like Figure 8 As shown, the second end plate 8 is a long strip of steel plate structure, a second boss 81 is arranged at the center of the top of the second end plate 8, the second boss 81 is trapezoidal, a second end plate positioning hole 83 is arranged on the second boss 81, second end plate support columns 82 are arranged on both sides of the second boss 81, the height of the second end plate support columns 82 is higher than the second boss 81, laser channel openings 84 opening upward are arranged at both ends of the second end plate 8, a second end plate connecting groove 85 and a second end plate structural hole 88 are arranged below the laser channel opening 84, a second hand hole 87 is arranged at the center of the bottom of the second end plate 8, and second end plate positioning holes 86 are arranged on both sides of the second hand hole 87.

[0030] The module is provided with a second end plate 8 and two first end plates 6 in sequence from the front to the back. The front of the connecting block 4 is connected to the second end plate 8, and the rear is connected to the first end plate 6. The second end plate positioning hole 83 on the second end plate 8 is fixed to the connecting hole 44 on the connecting block 4 by bolts, the second end plate positioning hole 36 is fixed to the connecting member positioning hole 46 on the lower U-shaped member 42 of the connecting block by bolts, and the two sides of the second end plate are connected to the end plate connecting groove 24 on the side plate 2 and the second frame plate 3 by the second end plate connecting groove 85. The first end plate fixing hole 67 on the upper part of the first end plate 6 is fixed to the connecting hole 44 on the upper U-shaped member 41 by bolts, and the lower part is fixed to the connecting block positioning hole 46 on the lower U-shaped member 42 by bolts through the first end plate positioning hole 66, the frame plate connecting grooves 63 on both sides of the first end plate 6 are connected to the second frame plate 3, and the side plate connecting grooves 64 are connected to the end plate connecting grooves 24 on the side plate 2. Multiple bending pieces 7 are laid between the two first end plates 6, and the adjacent bending pieces 7 and the bending pieces 7 and the front and rear first end plates 6 are connected to each other through bending piece connection holes 74. Multiple central plates 5 are arranged on each bending piece, and the positioning column 53 at the bottom of the central plate 5 is inserted into the bending piece slot 76 of the bending piece 7, and the two ends of the central plate 5 are connected to the side plates 2 through the central plate connection groove 52. After forming the module, the support columns on each component have the same height, and each support column is covered with an anti-slip sleeve.

[0031] The above is based on the enlightenment of this utility model. Through the above description, relevant staff can make various changes and modifications without deviating from the technical idea of ​​this utility model. The technical scope of this utility model is not limited to the content in the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. Pole piece cutting frame, characterized in that: The invention comprises a bracket (9), the bracket (9) is a hollow frame structure, two mutually parallel first frame plates (1) are symmetrically arranged in the front and rear of the bracket (9), a plurality of mutually parallel second frame plates (3) are arranged between the first frame plates (1), each two second frame plates (3) form a group of frames, one or more groups of modules are arranged in the frames, adjacent frames are connected to each other via a horizontal connecting plate (10), and an adjustment block (11) is respectively arranged at both ends of one side of the second frame plate (3) facing the module.

2. The pole piece cutting frame according to claim 1, characterized in that: The module comprises a side plate (2), an end connection block (4), a central plate (5), a first end plate (6), a bending piece (7) and a second end plate (8); the first end plate (6) and the second end plate (8) are respectively connected to the side plate (2) at both sides; one or more bending pieces (7) are laid between the two side plates (2); when multiple bending pieces (7) are laid, adjacent bending pieces (7) are connected to each other; the central plate (5) is plugged into the bending piece (7); the first end plate (6) is connected to the bending piece (7) through the end connection block (4); the second end plate (8) is connected to the bending piece (7); and support columns are arranged on the side plate (2), the central plate (5), the first end plate (6) and the second end plate (8).

3. The pole piece cutting frame according to claim 1, characterized in that: The first frame plate (1) is connected to the bracket (9) via bolts and adjustable screw holes, the second frame plate (3) is connected to the first frame plate (1) via a plug-in structure, and the horizontal connecting plate (10) is connected to the second frame plate (3) via a plug-in structure.

Images