Clamp of metal engraving machine

Abstract

The utility model relates to the field of clamps, and discloses a metal engraving machine clamp which comprises a fixing base and a sliding block, a plurality of connecting grooves are formed in the top of the fixing base and evenly distributed in the top of the fixing base, a connecting block is fixedly installed at the top of the sliding block, and a connecting base is slidably connected to the surface of the connecting block. A connecting frame is fixedly mounted at the top of the connecting seat, an adjusting block is slidably mounted on the inner wall of the connecting frame, one end of the adjusting block is rotatably connected with a limiting block, and the surface of a sliding block is slidably connected with the inner wall of the connecting groove; a sliding block is mounted in a connecting groove, a connecting seat is mounted at the top of the sliding block through a connecting block, an adjusting block is slidably connected to the top of the connecting seat through a connecting frame, and a limiting block is rotatably mounted at one end of the adjusting block, so that the adjusting block slides on the surface of the connecting frame, and the limiting block at one end of the adjusting block is clamped to the surface of a material; and materials with different sizes can be conveniently limited.

Description

Technical Field

[0001] This application relates to the field of fixtures, and more particularly to a fixture for a metal engraving machine. Background Technology

[0002] A metal engraving machine is a device that uses a laser beam to engrave and cut metal materials. It removes specific parts of metal material using a laser beam to achieve the desired markings or effects. Metal laser engraving machines are suitable for a variety of metal materials. The working principle of a metal laser engraving machine is to focus a laser beam onto a metal object, generating a high-temperature, high-density molten material, which causes the metal object to separate or be engraved, scored, or cut. The laser beam acts like a chisel used in engraving, removing excess metal material. Metal engraving machines often use fixtures to fix the metal. Fixtures are devices used in mechanical manufacturing to fix the workpiece in the correct position for construction or inspection. Fixtures typically consist of positioning elements, clamping devices, tool guiding elements, indexing devices, connecting elements, and a fixture body.

[0003] Regarding the aforementioned technologies, the inventors believe that because some metals are irregular in shape and size, conventional clamps are difficult to install or may become loose when used for fixing. This requires cutting the metal to ensure that the clamp can be fixed, which causes inconvenience when using the clamp.

[0004] The information disclosed in this background section is only intended to enhance the understanding of the background technology of this application, and therefore may include prior art that is not known to those skilled in the art. Utility Model Content

[0005] To address the problem that conventional clamps are difficult to use to fix metals of different sizes and structures, this application provides a clamp for a metal engraving machine.

[0006] The metal engraving machine fixture provided in this application adopts the following technical solution:

[0007] A metal engraving machine fixture includes a fixed base and a slider. The top of the fixed base has several connecting slots evenly distributed on the top of the fixed base. A connecting block is fixedly installed on the top of the slider. A connecting seat is slidably connected to the surface of the connecting block. A connecting frame is fixedly installed on the top of the connecting base. An adjusting block is slidably installed on the inner wall of the connecting frame. One end of the adjusting block is rotatably connected to a limit block. The surface of the slider is slidably connected to the inner wall of the connecting slot, and the dimensions of the slider surface are adapted to the dimensions of the inner wall of the connecting slot. The dimensions of the inner wall of the adjusting block are adapted to the dimensions of the surface of the connecting frame.

[0008] Preferably, a fixing bolt is fixedly installed on the inner wall of the limiting block, and the surface of the fixing bolt is engaged with the surface of the adjusting block.

[0009] Preferably, an auxiliary piece is fixedly connected to one end of the connecting seat and the limiting block. The auxiliary piece is a rubber sheet, and a plurality of slots are formed on the surface of the auxiliary piece.

[0010] Preferably, a threaded rod is rotatably mounted on the inner wall of the connecting frame, a rotating block is fixedly connected to the top of the threaded rod, the center of the rotating block and the center of the threaded rod are on the same straight line, the surface of the threaded rod is threadedly mounted to the inner wall of the adjusting block, and a bearing is rotatably connected to the bottom end of the threaded rod, the bottom end of the bearing is fixedly mounted to the top of the connecting seat.

[0011] Preferably, two push springs are fixedly connected to the inner wall of the connecting frame, the bottom end of the push springs is fixedly connected to the top of the adjusting block, and the two push springs are symmetrically distributed about the connecting frame.

[0012] Preferably, the dimensions of the surface of the connecting block are adapted to the dimensions of the bottom of the connecting seat, and the cross-section of the connecting block has a "T" shape.

[0013] Preferably, one end of the connecting seat is fixedly mounted with a mounting block, and the inner wall of the mounting block is threaded with a connecting bolt, the bottom end of the connecting bolt being engaged with the inner wall of the connecting block.

[0014] In summary, this application includes the following beneficial technical effects:

[0015] 1. By installing a slider in a connecting groove, a connecting seat is mounted on the top of the slider via a connecting block. An adjusting block is slidably connected to the top of the connecting seat via a connecting frame. A limit block is rotatably mounted on one end of the adjusting block, allowing the adjusting block to slide on the surface of the connecting frame. The limit block at one end of the adjusting block engages with the material surface, facilitating the limiting of materials of different sizes. A fixing bolt is mounted on the surface of the limit block, engaging with the inner wall of the adjusting block, allowing for adjustment and fixation of the limit block's angle, effectively improving the material fixation effect. Rubber auxiliary pieces are mounted on one end of both the limit block and the connecting seat, with several slots on their surface to further enhance the material fixation effect of the limit block and connecting seat. Compared to existing technologies, this significantly improves the material processing effect of the metal engraving machine.

[0016] 2. A threaded rod can also be installed on the inner wall of the connecting frame. The surface of the threaded rod is threadedly connected to the inner wall of the adjusting block, and a rotating block is installed on the top of the threaded rod. The bottom end of the threaded rod is rotatably connected to the top of the connecting seat via a bearing, so that the rotation of the threaded rod can be controlled by the rotating block, thereby controlling the up and down movement of the adjusting block. This facilitates the adjustment and fixation of the height of the limiting block. Two push springs are installed on the inner wall of the connecting frame. The bottom end of the push spring is connected to the top of the adjusting block, so that the adjusting block can be pushed by the push spring, avoiding the loosening of the adjusting block. The surface of the connecting block is slidably connected to the inner wall of the connecting seat, so that the connecting seat can be easily adjusted left and right by the connecting block. This facilitates the limiting block and the connecting seat to limit materials of different sizes and specifications. An installation block is installed at one end of the connecting seat. A connecting bolt is threadedly connected to the inner wall of the installation block. The bottom end of the connecting bolt is engaged with the inner wall of the connecting block, so that the connecting seat can be fixed to the surface of the connecting block by the connecting bolt, effectively improving the stability of the connecting seat and effectively improving the use effect of the device. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of a metal engraving machine fixture according to an embodiment of the application;

[0018] Figure 2 This is a schematic diagram of the slider structure in an embodiment of the application;

[0019] Figure 3 This is a side view of the embodiment of the application.

[0020] Figure 4 This is a schematic diagram of the structure at point A in the embodiment of the application.

[0021] Explanation of reference numerals in the attached drawings: 1. Fixed seat; 2. Connecting groove; 3. Slider; 4. Connecting block; 5. Connecting seat; 6. Connecting frame; 7. Adjusting block; 8. Limiting block; 9. Fixing bolt; 10. Auxiliary piece; 11. Slot; 12. Threaded rod; 13. Rotating block; 14. Push spring; 15. Bearing; 16. Mounting block; 17. Connecting bolt. Detailed Implementation

[0022] The following is in conjunction with the appendix Figure 1 —4. This application will be described in further detail.

[0023] This application discloses a metal engraving machine fixture, with reference to... Figure 1 - Figure 2The device includes a fixed base 1, with a connecting groove 2 on the top of the fixed base 1. A slider 3 is installed in the connecting groove 2, thereby placing the device on the upper end of the fixed base 1. A connecting base 5 is installed on the top of the slider 3 via a connecting block 4. An adjusting block 7 is slidably connected to the top of the connecting base 5 via a connecting frame 6. A limit block 8 is rotatably installed on one end of the adjusting block 7. After the limit block 8 rotates, it fits against the surface of the material. The adjusting block 7 slides on the surface of the connecting frame 6. The limit block 8 at one end of the adjusting block 7 engages with the surface of the material, which facilitates the limiting of materials of different sizes and shapes, effectively improving the processing effect of the metal engraving machine on the material.

[0024] Reference Figure 2 The surface of the limiting block 8 is equipped with fixing bolts 9, which engage with the inner wall of the adjusting block 7. The angle of the limiting block 8 is adjusted and fixed by the fixing bolts 9, which effectively improves the stability of the limiting block 8 and thus improves the fixing effect of the clamp on the material. One end of the limiting block 8 and the connecting seat 5 is equipped with a rubber auxiliary piece 10. Several slots 11 are opened on the surface of the auxiliary piece 10. The rubber auxiliary piece 10 and the slots 11 effectively improve the friction between the auxiliary piece 10 and the material, thereby improving the fixing effect of the limiting block 8 and the connecting seat 5 on the material.

[0025] Reference Figure 3 - Figure 4 A threaded rod 12 is installed on the inner wall of the connecting frame 6. The surface of the threaded rod 12 is threadedly connected to the inner wall of the adjusting block 7. A rotating block 13 is installed on the top of the threaded rod 12. The bottom end of the threaded rod 12 is rotatably connected to the top of the connecting seat 5 via a bearing 15. The bearing 15 facilitates the rotation of the threaded rod 12, and the rotating block 13 controls the rotation of the threaded rod 12, thereby controlling the up and down movement of the adjusting block 7. This facilitates the adjustment and fixation of the height of the limiting block 8. Two push springs 14 are installed on the inner wall of the connecting frame 6. The bottom end of the push spring 14 is connected to the top of the adjusting block 7. The moving spring 14 pushes the adjusting block 7 to prevent the adjusting block 7 from becoming loose. The surface of the connecting block 4 is slidably connected to the inner wall of the connecting seat 5. The connecting block 4 facilitates the left and right adjustment of the connecting seat 5, thereby facilitating the limiting block 8 and the connecting seat 5 to limit materials of different sizes and specifications. An installation block 16 is installed at one end of the connecting seat 5. A connecting bolt 17 is threadedly connected to the inner wall of the installation block 16. The bottom end of the connecting bolt 17 is engaged with the inner wall of the connecting block 4. The connecting bolt 17 fixes the connecting seat 5 to the surface of the connecting block 4, effectively improving the stability of the connecting seat 5.

[0026] The implementation principle of a metal engraving machine fixture in this application embodiment is as follows: a slider 3 is installed in a connecting groove 2, a connecting seat 5 is installed on the top of the slider 3 via a connecting block 4, an adjusting block 7 is slidably connected to the top of the connecting seat 5 via a connecting frame 6, a limiting block 8 is rotatably installed on one end of the adjusting block 7 so as to slide the adjusting block 7 on the surface of the connecting frame 6, the limiting block 8 at one end of the adjusting block 7 engages with the surface of the material to facilitate limiting materials of different sizes, a fixing bolt 9 is installed on the surface of the limiting block 8, the surface of the fixing bolt 9 engages with the inner wall of the adjusting block 7 so as to adjust and fix the angle of the limiting block 8 with the fixing bolt 9, effectively improving the fixing effect on the material, an auxiliary piece 10 of rubber material is installed on one end of the limiting block 8 and the connecting seat 5, the surface of the auxiliary piece 10 is provided with several slots 11 so as to improve the fixing effect of the limiting block 8 and the connecting seat 5 on the material with the auxiliary piece 10 and the slots 11.

[0027] A threaded rod 12 can also be installed on the inner wall of the connecting frame 6. The surface of the threaded rod 12 is threadedly connected to the inner wall of the adjusting block 7, and a rotating block 13 is installed on the top of the threaded rod 12. The bottom end of the threaded rod 12 is rotatably connected to the top of the connecting seat 5 via a bearing 15, so that the rotation of the threaded rod 12 can be controlled by the rotating block 13, thereby controlling the up and down movement of the adjusting block 7. This facilitates the adjustment and fixing of the height of the limiting block 8. Two push springs 14 are installed on the inner wall of the connecting frame 6. The bottom end of the push spring 14 is connected to the top of the adjusting block 7, so that the adjustment can be controlled by the push spring 14. The adjustment block 7 is pushed to prevent it from becoming loose. The surface of the connecting block 4 is slidably connected to the inner wall of the connecting seat 5, so that the connecting seat 5 can be easily adjusted left and right with the help of the connecting block 4. This allows the limiting block 8 and the connecting seat 5 to limit materials of different sizes and specifications. One end of the connecting seat 5 is equipped with an installation block 16. The inner wall of the installation block 16 is threaded with a connecting bolt 17. The bottom end of the connecting bolt 17 is engaged with the inner wall of the connecting block 4, so that the connecting seat 5 can be fixed to the surface of the connecting block 4 with the help of the connecting bolt 17, effectively improving the stability of the connecting seat 5.

[0028] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A metal carving machine clamp comprising a fixed seat (1) and a sliding block (3), characterized in that: The top of the fixing base (1) is provided with a plurality of connecting grooves (2), a plurality of the connecting grooves (2) are evenly distributed on the top of the fixing base (1), the top of the sliding block (3) is fixedly installed with a connecting block (4), the surface of the connecting block (4) is slidably connected with a connecting seat (5), the top of the connecting seat (5) is fixedly installed with a connecting frame (6), the inner wall of the connecting frame (6) is slidably installed with an adjusting block (7), one end of the adjusting block (7) is rotatably connected with a limiting block (8).

2. A metal sculpture machine clamp according to claim 1, characterized in that: The surface of the sliding block (3) is slidably connected with the inner wall of the connecting groove (2), and the size specification of the surface of the sliding block (3) is matched with the size specification of the inner wall of the connecting groove (2), the size specification of the inner wall of the adjusting block (7) is matched with the size specification of the surface of the connecting frame (6).

3. A metal sculpture machine clamp according to claim 1, characterized in that: The inner wall of the limiting block (8) is fixedly installed with a fixing bolt (9), and the surface of the fixing bolt (9) is clamped with the surface of the adjusting block (7).

4. The metal sculpture machine clamp of claim 1, wherein: One end of the connecting seat (5) and the limiting block (8) is fixedly connected with an auxiliary sheet (10), the auxiliary sheet (10) is a rubber sheet, and a plurality of clamping grooves (11) are formed in the surface of the auxiliary sheet (10).

5. A metal sculpture machine clamp according to claim 1, characterized in that: The inner wall of the connecting frame (6) is rotatably installed with a threaded rod (12), the top of the threaded rod (12) is fixedly connected with a rotating block (13), the center of the rotating block (13) and the center of the threaded rod (12) are on the same straight line, the surface of the threaded rod (12) is threadedly installed with the inner wall of the adjusting block (7), and the bottom end of the threaded rod (12) is rotatably connected with a bearing (15), and the bottom end of the bearing (15) is fixedly installed with the top of the connecting seat (5).

6. A metal sculpture machine clamp according to claim 1, characterized in that: The inner wall of the connecting frame (6) is fixedly connected with two push springs (14), the bottom end of the push spring (14) is fixedly connected with the top of the adjusting block (7), and the two push springs (14) are symmetrically distributed about the connecting frame (6) as an axis.

7. A metal sculpture machine clamp according to claim 1, characterized in that: The size specification of the surface of the connecting block (4) is matched with the size specification of the bottom end of the connecting seat (5), and the cross section of the connecting block (4) is in a "T" shape structure.

8. A metal sculpture machine clamp according to claim 1, characterized in that: One end of the connecting seat (5) is fixedly installed with a mounting block (16), the inner wall of the mounting block (16) is threadedly connected with a connecting bolt (17), and the bottom end of the connecting bolt (17) is clamped with the inner wall of the connecting block (4).

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