Plate cutting clamp

Abstract

The utility model provides a plate cutting clamp, which belongs to the technical field of plate processing and comprises a clamping table, a containing cavity groove is arranged at the center of the top of the clamping table, a rotating table is rotatably connected in the containing cavity groove, and the rotating table is of a hollow structure with an opening at the bottom. A driving mechanism is arranged in the containing cavity groove and comprises an inner gear ring fixedly connected with the inner wall of the rotating table, a motor installed at the bottom of the containing cavity groove and a meshing gear installed on an output shaft of the motor and meshed with the inner gear ring. The rotary table capable of rotating is arranged on the clamping table, and the rotating angle of the rotary table can be accurately controlled through the driving mechanism, so that a plate on the rotary table is cut after being rotated by a proper angle, the plate does not need to be manually rotated, on one hand, the safety is improved, and on the other hand, the cutting efficiency can be improved.

Description

Technical Field

[0001] This utility model mainly relates to the field of sheet metal processing technology, specifically to a sheet metal cutting fixture. Background Technology

[0002] Boards are standard-sized, flat, rectangular building material panels used in the construction industry for wall, ceiling, or floor components. They are classified as thin boards, medium boards, thick boards, and extra-thick boards, and are typically made into standard-sized, flat, rectangular building materials.

[0003] Boards, boards need to be cut during the processing.

[0004] When cutting sheet metal, it is necessary to use a clamp to hold and fix the sheet metal to ensure the accuracy of the cutting position. However, the existing sheet metal cutting process requires cutting on multiple sides, but the cutting device cannot rotate too many angles. Therefore, it is necessary to manually rotate the sheet metal to perform multi-directional cutting. However, manual adjustment is too slow and affects the processing efficiency. Utility Model Content

[0005] This utility model mainly provides a plate cutting fixture to solve the technical problems mentioned in the background art.

[0006] The technical solution adopted by this utility model to solve the above-mentioned technical problems is as follows:

[0007] A sheet metal cutting fixture includes a clamping platform, a receiving cavity groove is provided at the top center of the clamping platform, and a rotating platform is rotatably connected in the receiving cavity groove. The rotating platform is a hollow structure with an opening at the bottom.

[0008] The accommodating cavity is provided with a driving mechanism, which includes an internal gear ring fixedly connected to the inner wall of the rotary table, a motor installed at the bottom of the accommodating cavity, and a meshing gear installed on the output shaft of the motor and meshing with the internal gear ring.

[0009] Optionally, the side of the receiving cavity is provided with an angle scale, and the side of the rotating stage is provided with a pointer.

[0010] Optionally, the clamping platform is provided with fixing plates on both sides, and positioning holes are provided on both sides of the two fixing plates.

[0011] Optionally, the side of the rotary table is provided with an annular protrusion, and the inner wall of the accommodating cavity is provided with a corresponding annular groove.

[0012] Optionally, the top of the rotary table is provided with multiple positioning components, the positioning components including a threaded rod, a positioning plate slidably connected to the threaded rod, and a nut located on top of the positioning plate and sleeved on the threaded rod.

[0013] Optionally, the top of the rotary table has multiple sets of mounting slots distributed in a circular pattern, and the bottom of the threaded rod is provided with a mounting shaft that is connected to the mounting slots via internal and external threads.

[0014] Optionally, a soft rubber pad is provided at the bottom of the positioning plate.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] This invention features a rotatable rotating platform on the clamping table. The rotation angle of the rotating platform can be precisely controlled by a drive mechanism, allowing the plate to be rotated to a suitable angle before cutting. This eliminates the need for manual rotation of the plate, increasing both safety and cutting efficiency.

[0017] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the clamping platform area structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the rotating table structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the disassembled structure of the positioning component of this utility model.

[0022] In the diagram: 10. Clamping stage; 11. Accommodating cavity; 12. Angle scale; 13. Fixing plate; 20. Rotary stage; 21. Mounting slot; 22. Annular protrusion; 23. Pointer; 30. Drive mechanism; 31. Motor; 32. Internal gear ring; 33. Meshing gear; 40. Positioning assembly; 41. Mounting shaft; 42. Threaded rod; 43. Nut; 44. Positioning plate; 45. Soft rubber pad. Detailed Implementation

[0023] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, which show several embodiments of the utility model. However, the utility model can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the disclosure of the utility model more thorough and comprehensive.

[0024] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the description of this invention is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0026] This application provides a sheet metal cutting fixture, as shown in the schematic diagram below. Figure 1-4 As shown. A sheet metal cutting fixture; including a clamping table 10, with a receiving cavity 11 at the top center of the clamping table 10, and a rotating table 20 rotatably connected inside the receiving cavity 11, the rotating table 20 being a hollow structure with an opening at the bottom.

[0027] A drive mechanism 30 is provided inside the accommodating cavity 11. The drive mechanism 30 includes an internal gear ring 32 fixedly connected to the inner wall of the rotary table 20, a motor 31 installed at the bottom of the accommodating cavity 11, and a meshing gear 33 installed on the output shaft of the motor 31 and meshing with the internal gear ring 32.

[0028] It should also be noted that all electrical components of this device are electrically connected to a conventional PLC controller.

[0029] For details, please refer to the appendix. Figure 1 Angle scale 12 is provided on the side of the accommodating cavity 11, and pointer 23 is provided on the side of the rotating stage 20.

[0030] It should be noted that in this embodiment, when the rotary table 20 rotates at an angle, the pointer 23 will also rotate accordingly. By observing the change in the angle scale 12 indicated by the pointer 23, it is possible to clearly understand how much the rotary table 20 has rotated, thereby accurately adjusting the angle of the plate and ensuring smooth cutting.

[0031] For details, please refer to the appendix. Figure 1 The clamping platform 10 has fixing plates 13 on both sides, and positioning holes are provided on both sides of the two fixing plates 13.

[0032] It should be noted that in this embodiment, by installing positioning bolts in the positioning holes of the fixing plate 13, the position of the device can be fixed, so that the device does not move and the cutting can be carried out smoothly.

[0033] For details, please refer to the appendix. Figure 3 The rotating table 20 has an annular protrusion 22 on its side, and the inner wall of the receiving cavity 11 has a corresponding annular groove.

[0034] It should be noted that, in this embodiment, the rotating table 20 can rotate stably inside the accommodating cavity 11 by means of the annular protrusion 22 and the annular groove.

[0035] For details, please refer to the appendix. Figure 4 The top of the rotary table 20 is provided with multiple positioning components 40. The positioning components 40 include a threaded rod 42, a positioning plate 44 that is slidably connected to the threaded rod 42, and a nut 43 located on top of the positioning plate 44 and sleeved on the threaded rod 42.

[0036] It should be noted that in this embodiment, by rotating the screw nut 43, the positioning plate 44 can be lowered, thereby cooperating with the table surface of the rotary table 20 to fix the plate and prevent the plate from shifting during cutting.

[0037] For details, please refer to the appendix. Figure 1 The top of the rotary table 20 has multiple sets of mounting slots 21 distributed in a circular pattern, and the bottom of the threaded rod 42 is provided with a mounting shaft 41 that is connected to the mounting slots 21 by internal and external threads.

[0038] It should be noted that, in this embodiment, since the plate sizes are all different, the plates need to be fixed from different places. By selecting an appropriate number of positioning components 40, and then installing the mounting shaft 41 of the positioning component 40 in the mounting slot 21 at the edge of the plate, the plates of different sizes can be fixed by the positioning components 40, thereby increasing practicality.

[0039] For details, please refer to the appendix. Figure 4 A soft rubber pad 45 is provided at the bottom of the positioning plate 44.

[0040] It should be noted that in this embodiment, the soft rubber pad 45 has greater frictional resistance, thus securing the plate more firmly.

[0041] The specific operation method of this utility model is as follows:

[0042] First, place the plate on the rotary table 20. Then, select an appropriate number of positioning components 40. Next, install the mounting shaft 41 of the positioning component 40 in the mounting slot 21 at the edge of the plate. Then, rotate the screw nut 43 to lower the positioning plate 44, thereby cooperating with the table surface of the rotary table 20 to fix the plate in place.

[0043] Then the cutting can be carried out. When it is necessary to cut the other side of the plate, simply start the motor 31 through the controller, so that the meshing gear 33 meshes with the internal gear ring 32 for transmission, thereby making the internal gear ring 32 and the rotary table 20 rotate together.

[0044] When the rotary table 20 rotates at an angle, the pointer 23 will also rotate accordingly. By observing the change in the angle scale 12 indicated by the pointer 23, it is possible to clearly understand how much the rotary table 20 has rotated, thereby accurately adjusting the angle of the plate. After the angle adjustment is completed, cutting can continue.

[0045] The present invention has been described above by way of example in conjunction with the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any non-substantial improvement made by adopting the inventive concept and technical solution of the present invention, or the direct application of the inventive concept and technical solution of the present invention to other occasions without modification, shall be within the protection scope of the present invention.

Claims

1. A plate cutting jig comprising a clamping table (10), characterized in that, The top center of the clamping table (10) is provided with a receiving cavity slot (11), the receiving cavity slot (11) is rotationally connected with a rotating table (20), the rotating table (20) is a hollow structure with an opening at the bottom; The receiving cavity slot (11) is provided with a driving mechanism (30), the driving mechanism (30) comprises an inner tooth ring (32) fixedly connected with the inner wall of the rotating table (20), a motor (31) installed at the bottom of the receiving cavity slot (11), and a meshing gear (33) installed on the output shaft of the motor (31) and engaged with the inner tooth ring (32).

2. The sheet cutting jig according to claim 1, wherein The side of the receiving cavity slot (11) is provided with an angle scale (12), and the side of the rotating table (20) is provided with a pointer (23).

3. The sheet material cutting jig of claim 1, wherein, Both sides of the clamping table (10) are provided with fixed plates (13), and both sides of the two fixed plates (13) are provided with positioning holes.

4. The sheet material cutting fixture of claim 1 wherein, The side of the rotating table (20) is provided with an annular convex strip (22), and the inner wall of the receiving cavity slot (11) is provided with a corresponding annular groove.

5. The sheet material cutting jig of claim 1, wherein, The top of the rotating table (20) is provided with a plurality of positioning assemblies (40), the positioning assembly (40) comprises a threaded rod (42), a positioning plate (44) slidably connected on the threaded rod (42), and a nut (43) located on the top of the positioning plate (44) and sleeved on the threaded rod (42).

6. The sheet material cutting jig of claim 5, wherein, The top of the rotating table (20) is circumferentially distributed with a plurality of groups of installation slot holes (21), and the bottom of the threaded rod (42) is provided with an installation shaft (41) connected with the installation slot hole (21) through internal and external threads.

7. The sheet material cutting jig of claim 5 wherein, The bottom of the positioning plate (44) is provided with a soft rubber pad (45).

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