Raw material cutting device for metal accessory machining

Abstract

The utility model discloses a raw material cutting device for metal fitting machining, which belongs to the technical field of metal fitting machining and comprises a cutting table, mounting seats are mounted on two sides of the cutting table, and adjusting components for moving a moving frame are arranged in the mounting seats. A numerical control laser cutter used for cutting raw materials is installed on the top of the movable frame through a linear module. Fixing seats are symmetrically mounted on the surface of the cutting table, double-shaft motors are mounted in the fixing seats, double-thread screws are in transmission connection with the two ends of the double-shaft motors, positioning assemblies used for stably clamping raw materials are movably mounted on the surfaces of the double-thread screws, and positioning clamping plates are movably connected to the ends of positioning sleeves of the positioning assemblies; raw materials of different sizes can be further clamped and positioned, the stability of the raw materials is guaranteed, the cutting precision is improved, the problem that the cutting size of the raw materials is too large or too small is effectively solved, and waste generated by raw material cutting is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of metal fittings processing, in particular to a raw material cutting device for metal fittings processing. Background Art

[0002] Hardware accessories refer to machine parts or components made of hardware, as well as some small hardware products. They can be used alone or as auxiliary tools. With the continuous advancement of science and technology, the application market of hardware accessories is becoming more and more extensive, and there are more and more hardware accessories manufacturers, which has also brought about a huge production volume of hardware accessories. At present, the production of metal accessories is to cut the raw materials into sections of corresponding lengths and then carry out subsequent molding processing.

[0003] For example, in the prior art, the Chinese utility model with publication number: CN215787544U discloses a raw material cutting device for manufacturing metal structural parts. The utility model solves the problem that when the existing laser cutting machine for manufacturing metal structural parts cuts the processing raw materials of metal structural parts, the cutting part of the metal blank is melted by the high-temperature laser beam, which accumulates a large amount of heat and keeps it in a high temperature state, which is not conducive to workers to quickly collect the metal blank.

[0004] However, the above-mentioned raw material cutting equipment still has the following problems during use. The device does not have a positioning structure for the raw materials for metal parts processing, and cannot guarantee the accuracy and stability of cutting raw materials of different sizes. When the position of the raw materials is unstable, it is easy for the raw materials to be cut into different sizes, resulting in the problem of waste of raw materials. Therefore, we need to propose a raw material cutting device for metal parts processing. Utility Model Content

[0005] The purpose of the utility model is to provide a raw material cutting device for metal accessories processing, which can further clamp and position raw materials of different sizes, ensure the stability of the raw materials, and improve the accuracy of cutting, effectively prevent the problem of cutting too much or too little raw materials, effectively reduce the waste caused by raw material cutting, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides: a raw material cutting device for metal accessories processing, comprising a cutting table, mounting seats are installed on both sides of the cutting table, an adjustment component for moving a movable frame is arranged inside the mounting seat, a CNC laser cutter for cutting raw materials is installed on the top of the movable frame through a linear module; a fixed seat is symmetrically installed on the surface of the cutting table, a double-axis motor is installed inside the fixed seat, both ends of the double-axis motor are transmission-connected with double-headed screws, a positioning component for stably clamping the raw material is movably installed on the surface of the double-headed screw, and the end of the positioning sleeve of the positioning component is movably connected with a positioning clamp.

[0007] Preferably, the adjustment assembly includes: a transmission rod rotatably connected to the inside of the mounting seat, and a movable seat movably mounted on the surface of the transmission rod; wherein the movable seat is slidably connected to the inner wall of the mounting seat through the transmission rod, the top of the movable seat is connected to a connecting plate, the two ends of the bottom of the movable frame are connected to the top of the connecting plate, and the end of the transmission rod is transmission-connected to a driving motor.

[0008] Preferably, the linear module is installed on the top of the moving frame, the CNC laser cutter is fixedly connected to the moving end of the linear module, and the CNC laser cutter is slidably connected to the top of the moving frame through the linear module.

[0009] Preferably, the positioning assembly includes: a moving block movably mounted on the surface of the double-headed screw, and an adjusting connecting plate movably connected to the moving block; wherein, a positioning sleeve is connected to the end of the adjusting connecting plate, a connecting rod is installed on one side of the moving block, and the inner wall of the positioning sleeve is movably connected to the surface of the connecting rod.

[0010] Preferably, a positioning shaft is installed on the inner side of the positioning clamp, and the other end of the adjusting connecting plate is connected to a positioning plate, and the positioning plate is movably connected to the two ends of the positioning shaft.

[0011] Preferably, a telescopic guide rod is installed inside the fixing seat, the protruding end of the telescopic guide rod is connected to the inner surface of the positioning clamp, a limiting groove is opened on one surface of the fixing seat, and the surface of the adjusting connecting plate is slidably connected to the inner wall of the limiting groove.

[0012] Preferably, a fixing plate is connected inside the fixing seat, the surface of the double-headed screw is rotatably connected to the fixing plate, and a protective cover plate is movably mounted on the top of the fixing seat.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model coordinates the structures such as the mounting seat, the moving frame, the fixed seat, the positioning splint, the adjusting component and the positioning component, and drives the double-headed screw to rotate by a double-axis motor, so as to move the moving block, control the adjusting connecting plate connected to the moving block to move on the inner wall of the limiting groove, and control the positioning splint connected to the end of the adjusting connecting plate forward and backward. At the same time, when the positioning splint moves forward and backward, the telescopic guide rod can be used to guide and further improve the stability of the positioning splint. The driving motor drives the transmission rod to rotate, controls the moving seat to move the moving frame, adjusts the raw material spacing, and controls the CNC laser cutter to cut the raw materials through the linear module. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the mobile frame of the utility model;

[0017] Figure 3 This is a schematic diagram of the fixing seat structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the positioning splint structure of the utility model.

[0019] In the figure: 1. Cutting table; 2. Mounting seat; 3. Transmission rod; 4. Driving motor; 5. Moving seat; 6. Connecting plate; 7. Moving frame; 8. Linear module; 9. CNC laser cutter; 10. Fixed seat; 11. Fixed plate; 12. Dual-axis motor; 13. Double-headed screw; 14. Telescopic guide rod; 15. Limiting groove; 16. Moving block; 17. Connecting rod; 18. Adjusting connecting plate; 19. Positioning sleeve; 20. Positioning plate; 21. Positioning shaft; 22. Positioning splint; 23. Protective cover. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 The utility model provides: a raw material cutting device for metal fittings processing, comprising a cutting table 1, mounting seats 2 are installed on both sides of the cutting table 1, an adjusting component for moving a moving frame 7 is arranged inside the mounting seat 2, and a CNC laser cutter 9 for cutting raw materials is installed on the top of the moving frame 7 through a linear module 8; a fixed seat 10 is symmetrically installed on the surface of the cutting table 1, a double-axis motor 12 is installed inside the fixed seat 10, both ends of the double-axis motor 12 are transmission-connected with a double-headed screw 13, a positioning component for stably clamping the raw material is movably installed on the surface of the double-headed screw 13, and a positioning clamping plate 22 is movably connected to the end of a positioning sleeve 19 of the positioning component.

[0022] It is worth mentioning that, through the coordinated arrangement of the mounting seat 2, the movable frame 7, the fixed seat 10, the positioning clamp 22, the adjustment component and the positioning component structure, the raw materials of different sizes can be further clamped and positioned to ensure the stability of the raw materials and improve the accuracy during cutting, effectively preventing the problem of cutting the raw materials too much or too little, and effectively reducing the waste caused by cutting the raw materials.

[0023] The adjustment component includes: a transmission rod 3 rotatably connected to the inside of the mounting seat 2, and a moving seat 5 movably installed on the surface of the transmission rod 3; wherein the moving seat 5 is slidably connected to the inner wall of the mounting seat 2 through the transmission rod 3, the top of the moving seat 5 is connected to a connecting plate 6, the two ends of the bottom of the moving frame 7 are connected to the top of the connecting plate 6, and the end of the transmission rod 3 is transmission-connected to a driving motor 4.

[0024] Furthermore, the mounting base 2 is a structure for assembling the transmission rod 3, the transmission rod 3 is a component for transmitting the movable base 5, the connecting plate 6 is a structure for connecting the movable frame 7 to the movable base 5, the movable frame 7 is a component for assembling the CNC laser cutter 9, and the driving motor 4 transmits the transmission rod 3 and controls the movable frame 7 to adjust the cutting spacing.

[0025] The positioning assembly includes: a moving block 16 movably mounted on the surface of the double-headed screw 13, and an adjusting connecting plate 18 movably connected to the moving block 16; wherein, a positioning sleeve 19 is connected to the end of the adjusting connecting plate 18, a connecting rod 17 is installed on one side of the moving block 16, and the inner wall of the positioning sleeve 19 is movably connected to the surface of the connecting rod 17.

[0026] Specifically, the double-headed screw 13 is used to transmit the movement block 16, and the movement block 16 is a component connected to the connecting rod 17. The connecting rod 17 cooperates with the positioning sleeve 19 at the end of the adjustment connecting plate 18 to facilitate the structure of the movement block 16 connecting the positioning clamping plate 22.

[0027] A positioning shaft 21 is installed inside the positioning clamp plate 22, and a positioning plate 20 is connected to the other end of the adjusting connecting plate 18, and the positioning plate 20 is movably connected to both ends of the positioning shaft 21. A telescopic guide rod 14 is installed inside the fixing seat 10, and the extended end of the telescopic guide rod 14 is connected to the inner surface of the positioning clamp plate 22. A limiting groove 15 is provided on one surface of the fixing seat 10, and the surface of the adjusting connecting plate 18 is slidably connected to the inner wall of the limiting groove 15.

[0028] In addition, the positioning shaft 21 is a structure for assembling and connecting the positioning plate 20 at the other end of the adjusting connecting plate 18, the telescopic guide rod 14 plays a guiding and limiting role in the movement and clamping process of the positioning clamping plate 22, the positioning clamping plate 22 is a contact structure for clamping the raw material, and the limiting groove 15 plays a limiting role for the adjusting connecting plate 18 to ensure the stability of the adjusting connecting plate 18 during the adjustment process.

[0029] The linear module 8 is installed on the top of the mobile frame 7, the CNC laser cutter 9 is fixedly connected to the moving end of the linear module 8, the CNC laser cutter 9 is slidably connected to the top of the mobile frame 7 through the linear module 8, the interior of the fixed seat 10 is connected to the fixed plate 11, the surface of the double-headed screw 13 is rotatably connected to the fixed plate 11, and the top of the fixed seat 10 is movably card-mounted with a protective cover plate 23.

[0030] Among them, the linear module 8 is a structure that has a moving effect on the CNC laser cutter 9, which facilitates the CNC laser cutter 9 to cut the raw materials. The movable frame 7 is a component that supports the CNC laser cutter 9. The fixed plate 11 is a component that installs the double-headed screw 13. The fixed seat 10 is a component for assembling the double-headed screw 13. The dual-axis motor 12 is a structure that drives the double-headed screw 13.

[0031] By driving the double-headed screw 13 to rotate through the dual-axis motor 12, the moving block 16 can be moved, and the adjusting connecting plate 18 connected to the moving block 16 can be controlled to move on the inner wall of the limiting groove 15, and the positioning clamping plate 22 connected to the end of the adjusting connecting plate 18 can be controlled forward and backward. At the same time, when the positioning clamping plate 22 moves forward and backward, the telescopic guide rod 14 can play a guiding role to further improve the stability of the positioning clamping plate 22; the driving motor 4 drives the transmission rod 3 to rotate, and the moving seat 5 is controlled to move the moving frame 7 to adjust the raw material spacing, and the linear module 8 can control the CNC laser cutter 9 to cut the raw materials.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A raw material cutting device for metal parts processing, characterized in that: include: A cutting table (1), wherein mounting seats (2) are mounted on both sides of the cutting table (1), an adjusting component for moving a movable frame (7) is arranged inside the mounting seats (2), and a numerically controlled laser cutter (9) for cutting raw materials is mounted on the top of the movable frame (7) via a linear module (8); A fixing seat (10) is symmetrically mounted on the surface of the cutting table (1), a double-axis motor (12) is mounted inside the fixing seat (10), two ends of the double-axis motor (12) are drivingly connected to double-headed screws (13), a positioning assembly for stably clamping a raw material is movably mounted on the surface of the double-headed screw (13), and a positioning clamp (22) is movably connected to the end of a positioning sleeve (19) of the positioning assembly.

2. A raw material cutting device for metal parts processing according to claim 1, characterized in that: The adjustment component includes: Rotating a transmission rod (3) connected to the interior of the mounting seat (2), and A movable seat (5) movably mounted on the surface of the transmission rod (3); The movable seat (5) is slidably connected to the inner wall of the mounting seat (2) via a transmission rod (3); the top of the movable seat (5) is connected to a connecting plate (6); the bottom ends of the movable frame (7) are connected to the top of the connecting plate (6); and the end of the transmission rod (3) is drivingly connected to a driving motor (4).

3. A raw material cutting device for metal parts processing according to claim 1, characterized in that: The linear module (8) is installed on the top of the moving frame (7), the CNC laser cutter (9) is fixedly connected to the moving end of the linear module (8), and the CNC laser cutter (9) is slidably connected to the top of the moving frame (7) through the linear module (8).

4. The raw material cutting device for metal parts processing according to claim 1, characterized in that: The positioning component includes: a moving block (16) movably mounted on the surface of the double-headed screw (13), and An adjustment connecting plate (18) movably connected to the moving block (16); The end of the adjusting connecting plate (18) is connected to a positioning sleeve (19), a connecting rod (17) is installed on one side of the moving block (16), and the inner wall of the positioning sleeve (19) is movably connected to the surface of the connecting rod (17).

5. A raw material cutting device for metal parts processing according to claim 4, characterized in that: A positioning shaft (21) is installed on the inner side of the positioning clamping plate (22), and the other end of the adjusting connecting plate (18) is connected to a positioning plate (20), and the positioning plate (20) is movably connected to both ends of the positioning shaft (21).

6. A raw material cutting device for metal parts processing according to claim 5, characterized in that: A telescopic guide rod (14) is installed inside the fixing seat (10), and the extended end of the telescopic guide rod (14) is connected to the inner surface of the positioning clamp (22). A limiting groove (15) is provided on one surface of the fixing seat (10), and the surface of the adjusting connecting plate (18) is slidably connected to the inner wall of the limiting groove (15).

7. The raw material cutting device for metal parts processing according to claim 1, characterized in that: The interior of the fixing seat (10) is connected to a fixing plate (11), the surface of the double-headed screw (13) is rotatably connected to the fixing plate (11), and the top of the fixing seat (10) is movably clamped with a protective cover plate (23).

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