Plate shearing equipment for processing distribution box

Abstract

The utility model discloses plate shearing equipment for processing a distribution box, which belongs to the technical field of shearing of insulation plates of the distribution box and comprises a shearing platform, two symmetrically distributed mounting grooves are formed in the front end of the shearing platform, a maintenance door plate is movably connected between the inner walls of the front sides of the mounting grooves, and cutting components are mounted in the mounting grooves. The power distribution box insulating plate can be attached to the first limiting plate on one side according to the cutting size of the power distribution box insulating plate, so that the linear position of the insulating plate is limited when the insulating plate is pulled and cut, the phenomenon of offset errors is avoided, meanwhile, in the period, personnel can position the first limiting plate by rotating the first positioning piece, and the working efficiency is improved. And the second positioning piece is rotated, the abutting end is made to be located above the insulating plate, height limitation during displacement of the insulating plate is achieved, the size of the insulating plate is made to be more accurate during follow-up plate shearing operation, errors are not prone to occurring, and the quality after shearing is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of shearing of insulating plates for distribution boxes, and more specifically, to a plate shearing device for processing distribution boxes. Background Art

[0002] Insulating plates, also known as insulating rubber pads, insulating pads, insulating gaskets, and insulating blankets, are widely used in substations, power plants, distribution rooms, laboratories, and live outdoor operations.

[0003] Currently, in the use of insulating plates for distribution boxes, most require cutting equipment to perform size shearing work on them. However, for the current plate shearing machines used for distribution boxes, when in use, most of them require two people to cooperate. One person controls the position of the plate, and the other person pulls and draws the insulating plate, and then the cutting point of the insulating plate is located on one side of the cutting blade for shearing operations. During this period, due to the pulling and shearing method, it is impossible to ensure the fixation of the insulating plate, and there is a possibility of slight deviation, resulting in errors in the processed dimensions. Therefore, this solution proposes a plate shearing device for processing distribution boxes. Summary of the Utility Model

[0004] 1. Technical problems to be solved:

[0005] Aiming at the problems existing in the prior art, the purpose of the utility model is to provide a plate shearing device for processing distribution boxes, which can fit the insulating plate of the distribution box to one side limiting plate I according to the cutting size, and position the limiting plate I on one side, so that the cutting point of the insulating plate is located on the cutting surface of the cutting assembly. Subsequently, the limiting plate I on the other side is attached and close to the other side of the insulating plate, so as to limit the straight-line position of the insulating plate during pulling and cutting, avoid the occurrence of deviation errors. At the same time, during this period, the operator can position the position of the limiting plate I by rotating the positioning member I, and rotate the positioning member II to make the pressing end located above the insulating plate, so as to realize the height limitation of the insulating plate during displacement, make the size of the insulating plate more accurate during subsequent shearing operations, not easy to have errors, and ensure the quality after shearing.

[0006] 2. Technical solutions:

[0007] To solve the above problems, the utility model adopts the following technical solutions.

[0008] A shearing device for the processing of distribution boxes, including a shearing platform. Two symmetrically distributed installation grooves are opened at the front end of the shearing platform. A maintenance door panel is movably connected between the front inner walls of the installation grooves. A cutting component is installed inside the installation grooves. Three groups of evenly distributed sliding grooves are opened at the upper end of the shearing platform. A first limiting plate is slidably connected between the inner walls of the sliding grooves. A first positioning member is penetrated through the central end of the first limiting plate. A second positioning member is installed at the side end of the first limiting plate.

[0009] Further improvements are as follows: The cutting component includes two brackets fixedly connected to the inner walls of the installation grooves. A blade is rotatably connected between the inner walls of the brackets. One end of the blade penetrates to the inner side of the brackets. A motor is installed between the inner walls of the brackets. The output end of the motor is fixedly connected to the driving end of the blade. A switch is further installed at the front end of the shearing platform. The switch is located at the side end of the installation groove and is electrically connected to the motor. A blanking hole is opened at the upper end of the shearing platform. The blade is located between the inner walls of the blanking hole.

[0010] Further improvements are as follows: A chip collection box is provided at the inner bottom end of the installation groove. The chip collection box is located below the bracket.

[0011] Further improvements are as follows: A slider is fixedly connected to the bottom end of the first limiting plate. A first threaded hole is opened at the central upper side end of the slider. The first threaded hole penetrates to the bottom of the slider;

[0012] The first positioning member includes a first threaded rod threadedly connected between the inner walls of the first threaded hole. A positioning block is fixedly connected to the lower end of the first threaded rod. The positioning block is located below the slider. A first connecting block is fixedly connected to the upper end of the first threaded rod.

[0013] Further improvements are as follows: Second threaded holes are opened on both sides of the upper end of the first limiting plate;

[0014] The second positioning member includes a second threaded rod threadedly connected between the inner walls of the second threaded hole. A second limiting plate is rotatably connected to the lower end of the second threaded rod. The second limiting plates are located on the left and right sides of the first limiting plate. A plurality of evenly distributed spherical grooves are opened at the lower end of the second limiting plate. A ball is rotatably connected between the inner walls of the spherical grooves. A second connecting block is fixedly connected to the upper end of the second threaded rod.

[0015] Further improvements are as follows: Dimension markings are engraved on the upper end of the shearing platform.

[0016] 3. Beneficial effects:

[0017] Adopting the technical solution provided by the present utility model, compared with the prior art, the following beneficial effects are achieved:

[0018] The utility model is reasonably designed. It can be attached to one side limiting plate 1 according to the cutting size of the insulating board of the distribution box, and the limiting plate 1 is positioned on one side, so that the cutting point of the insulating board is located on the cutting surface of the cutting assembly. Then, the limiting plate 1 on the other side is attached and close to the other side of the insulating board, so that the linear position of the insulating board during pulling and cutting is limited, avoiding the occurrence of deviation errors. Meanwhile, during this period, the operator can position the limiting plate 1 by rotating the positioning member 1 and rotate the positioning member 2 to make the pressing end located above the insulating board, realizing the height limitation of the insulating board during displacement, making the size of the insulating board more accurate during subsequent shearing operations, not prone to errors, and ensuring the quality after shearing.

[0019] It should be noted that the structures not introduced in the present utility model are the same as the prior art or can be implemented by the prior art since they do not involve the design key points and improvement directions of the present utility model, and will not be elaborated here. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic structural diagram of the whole of the present utility model;

[0021] Figure 2 is a schematic structural diagram of the cutting assembly of the present utility model;

[0022] Figure 3 is a schematic structural diagram of the positioning member 1 of the present utility model;

[0023] Figure 4 is a schematic structural diagram of the positioning member 2 of the present utility model.

[0024] Description of the reference numerals in the drawings:

[0025] 1. Shearing platform; 2. Installation groove; 21. Material dropping hole; 3. Maintenance door panel;

[0026] 4. Cutting assembly; 41. Bracket; 42. Motor; 43. Blade; 44. Switch; 45. Chip collecting box;

[0027] 5. Sliding groove;

[0028] 6. Limiting plate 1; 61. Slide block; 62. Threaded hole 1; 63. Threaded hole 2;

[0029] 7. Positioning member 1; 71. Threaded rod 1; 72. Positioning block; 73. Connecting block 1;

[0030] 8. Positioning member 2; 81. Threaded rod 2; 82. Limiting plate 2; 83. Ball; 84. Connecting block 2;

[0031] 9. Dimension label. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0032] For the convenience of understanding the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present utility model are shown in the drawings. However, the present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present utility model more thorough and comprehensive.

[0033] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These are 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. Therefore, it should not be construed as a limitation to the present utility model.

[0034] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, the meaning of "a plurality" is two or more unless otherwise specifically defined.

[0035] In the present utility model, unless otherwise clearly specified and defined, the terms "installed", "connected", "connected", "fixed", "provided with", "provided in", etc. should be understood in a broad sense. For example, it 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Embodiment

[0036] Please refer to Figures 1-4 , a shearing device for the processing of distribution boxes, including a shearing platform 1. Two symmetrically distributed installation grooves 2 are opened at the front end of the shearing platform 1. A maintenance door panel 3 is movably connected between the front inner walls of the installation grooves 2. A cutting assembly 4 is installed inside the installation grooves 2. Three groups of uniformly distributed sliding grooves 5 are opened at the upper end of the shearing platform 1. A limiting plate 6 is slidably connected between the inner walls of the sliding grooves 5. A positioning member 7 is installed through the center end of the limiting plate 6. A positioning member 8 is installed at the side end of the limiting plate 6.

[0037] During the use of this solution, in order to ensure the limitation of the insulating board of the existing distribution box during the shearing operation, avoid the possibility of slight shearing deviation, reduce the dimensional error of the processed product, and enable one person to perform the shearing operation to save labor output. In this implementation, first, according to the cutting size of the insulating board of the distribution box, it is attached to one side of the first limiting plate 6, and the first limiting plate 6 is positioned on one side, so that the cutting point of the insulating board is located on the cutting surface of the cutting assembly 4. Then, the first limiting plate 6 on the other side is attached and close to the other side of the insulating board, so as to limit the straight-line position of the insulating board during the pulling and cutting process and avoid the occurrence of deviation errors. At the same time, during this period, the operator can position the first limiting plate 6 by rotating the first positioning member 7, and rotate the second positioning member 8 to make the pressing end located above the insulating board, so as to realize the height limitation during the displacement of the insulating board, make the size of the insulating board more accurate during the subsequent shearing operation, not prone to errors, and ensure the quality after shearing.

[0038] In this embodiment, the shapes of the three first limiting plates 6 are as follows: the first limiting plate 6 at the central end is T-shaped, and the second positioning members 8 are arranged on both sides; the first limiting plates 6 on both sides are "7"-shaped, and the second positioning members 8 are arranged only at one end.

[0039] Please refer to Figures 1-2 As shown, the cutting assembly 4 includes two brackets 41 fixedly connected to the inner wall of the installation groove 2. A blade 43 is rotatably connected between the inner walls of the brackets 41. One end of the blade 43 penetrates to the inside of the bracket 41. A motor 42 is installed between the inner walls of the brackets 41. The output end of the motor 42 is fixedly connected to the transmission end of the blade 43. A switch 44 is further installed at the front end of the shearing platform 1. The switch 44 is located at the side end of the installation groove 2 and is electrically connected to the motor 42. A blanking hole 21 is opened at the upper end of the shearing platform 1, and the blade 43 is located between the inner walls of the blanking hole 21.

[0040] More specifically, a chip collection box 45 is provided at the inner bottom end of the installation groove 2, and the chip collection box 45 is located below the bracket 41.

[0041] During the use of this solution, after the operator positions the cutting position of the insulating board, the operator presses the switch 44 to drive the motor 42 to operate, so as to drive the blade 43 to rotate. Then, the operator pulls one side of the insulating board until one side of the board contacts the surface of the blade 43, thereby realizing the shearing operation of the insulating board. At the same time, the chips generated during cutting can fall into the chip collection box 45 through the blanking hole 21 for collection. Subsequently, the operator only needs to open the maintenance door panel 3 and take out the chip collection box 45 to complete the cleaning of the cutting powder, ensuring the cleanliness of the tabletop.

[0042] Please refer toFigure 1 and Figure 3 A slider 61 is fixedly connected to the bottom end of the first limiting plate 6. A first threaded hole 62 is formed at the central upper end of the slider 61 and penetrates through to the bottom of the slider 61;

[0043] The first positioning member 7 includes a first threaded rod 71 threadedly connected between the inner walls of the first threaded hole 62. A positioning block 72 is fixedly connected to the lower end of the first threaded rod 71. The positioning block 72 is located below the slider 61. A first connecting block 73 is fixedly connected to the upper end of the first threaded rod 71.

[0044] During the use of this solution, personnel can freely move the first limiting plates 6 on both sides according to the size of the insulating board to be cut. After moving to an appropriate distance, the personnel rotate the first connecting block 73 to make the first threaded rod 71 move downward, causing the positioning block 72 to abut against the bottom of the sliding groove 5. Under the abutting force, the position of the first limiting plate 6 is limited, preventing subsequent displacement and ensuring the accuracy of insulating board cutting;

[0045] In this embodiment, the bottom of the slider 61 is located above the sliding groove 5 and has a certain gap therewith.

[0046] Please refer to Figure 1 and Figures 3-4 Both sides of the upper end of the first limiting plate 6 are provided with second threaded holes 63;

[0047] The second positioning member 8 includes a second threaded rod 81 threadedly connected between the inner walls of the second threaded hole 63. A second limiting plate 82 is rotatably connected to the lower end of the second threaded rod 81. The second limiting plates 82 are located on the left and right sides of the first limiting plate 6. A plurality of uniformly distributed spherical grooves are formed at the lower end of the second limiting plate 82. A ball 83 is rotatably connected between the inner walls of the spherical grooves. A second connecting block 84 is fixedly connected to the upper end of the second threaded rod 81.

[0048] During the use of this solution, when the insulating board is limited by the first limiting plates 6 on both sides, the personnel rotate the second threaded rod 81 to make the second limiting plates 82 move downward, so that the balls 83 contact the upper surface of the insulating board, enabling the insulating board to be freely displaced while also having its vertical distance limited, preventing displacement during cutting.

[0049] Please refer to Figure 1 and Figure 3 Dimension markings 9 are engraved on the upper end of the cutting platform 1.

[0050] During the use of this solution, by engraving dimension markings 9 on the upper surface of the shearing platform 1, it can prompt personnel to accurately displace the first limit plate 6 and determine the shearing dimension of the insulating plate, without the need for additional measuring tools during shearing, enabling the dimensions to be measured before and after shearing and ensuring the accuracy during shearing.

[0051] The above-described embodiments merely represent certain implementation manners of the present utility model, and their descriptions are relatively specific and detailed, but should not be construed as limiting the scope of the patent of the present utility model; it should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several variations and improvements can still be made, and these all belong to the protection scope of the present utility model; therefore, the protection scope of the patent of the present utility model shall be subject to the appended claims.

Claims

1. A plate shearing device for the processing of distribution boxes, comprising a shearing platform (1), characterized in that: At the front end of the shearing platform (1), two symmetrically distributed mounting grooves (2) are provided. A maintenance door panel (3) is movably connected between the front inner walls of the mounting grooves (2). A cutting assembly (4) is installed inside the mounting grooves (2). At the upper end of the shearing platform (1), three groups of uniformly distributed sliding grooves (5) are provided. A first limiting plate (6) is slidably connected between the inner walls of the sliding grooves (5). A first positioning member (7) is installed through the center end of the first limiting plate (6). A second positioning member (8) is installed at the side end of the first limiting plate (6).

2. The shearing device for processing distribution boxes according to claim 1, characterized in that: The cutting assembly (4) includes two brackets (41) fixedly connected to the inner walls of the mounting grooves (2). A blade (43) is rotatably connected between the inner walls of the brackets (41). One end of the blade (43) penetrates to the inner side of the brackets (41). A motor (42) is installed between the inner walls of the brackets (41). The output end of the motor (42) is fixedly connected to the driving end of the blade (43). A switch (44) is further installed at the front end of the shearing platform (1). The switch (44) is located at the side end of the mounting groove (2) and is electrically connected to the motor (42). A material dropping hole (21) is provided at the upper end of the shearing platform (1). The blade (43) is located between the inner walls of the material dropping hole (21).

3. The shearing device for the processing of distribution boxes according to claim 2, characterized in that: A chip collecting box (45) is provided at the inner bottom end of the mounting groove (2). The chip collecting box (45) is located below the brackets (41).

4. A shearing device for the processing of distribution boxes according to claim 1, characterized in that: A slider (61) is fixedly connected to the bottom end of the first limiting plate (6). A first threaded hole (62) is provided at the upper central end of the slider (61). The first threaded hole (62) penetrates to the bottom of the slider (61); The first positioning member (7) includes a first threaded rod (71) threadedly connected between the inner walls of the first threaded hole (62). A positioning block (72) is fixedly connected to the lower end of the first threaded rod (71). The positioning block (72) is located below the slider (61). A connecting block one (73) is fixedly connected to the upper end of the first threaded rod (71).

5. A shearing device for the processing of distribution boxes according to claim 1, characterized in that: Second threaded holes (63) are provided on both sides of the upper end of the first limiting plate (6); The second positioning member (8) includes a second threaded rod (81) threadedly connected between the inner walls of the second threaded holes (63). A second limiting plate (82) is rotatably connected to the lower end of the second threaded rod (81). The second limiting plates (82) are located on the left and right sides of the first limiting plate (6). A plurality of uniformly distributed spherical grooves are provided at the lower end of the second limiting plates (82). A ball (83) is rotatably connected between the inner walls of the spherical grooves. A connecting block two (84) is fixedly connected to the upper end of the second threaded rod (81).

6. A shearing device for processing distribution boxes according to claim 1, characterized in that: Dimension marks (9) are engraved on the upper end of the shearing platform (1).

Images