Continuous distance cutting equipment for aluminum profile extrusion processing

Abstract

The utility model relates to aluminium alloy cutting equipment technical field, concretely to a kind of continuous fixed-distance cutting equipment for aluminium alloy extrusion processing, including operation desk component, fixed-distance subassembly includes the cutting table of being provided with scale, the inside sliding connection of cutting table has slider, the other end of operation desk component is provided with clamping assembly, clamping assembly includes the positioning rod of being clamped in inside, the clamping plate of the side of limit block and be set in the top of clamping groove, rotating disc is set between the top of positioning rod and the top of clamping plate, this continuous fixed-distance cutting equipment for aluminium alloy extrusion processing, through the extrusion effect of aluminium alloy to clamping plate, push clamping plate to move towards both ends, while the movement of clamping plate, positioning rod constantly clamped into the inside of clamping groove, reach the purpose of adapting aluminium alloy width, the length of aluminium alloy cutting is adjusted by slider setting in one end, satisfy the length of cutting is adjusted while being able to clamp and fix aluminium alloy when cutting.

Description

Technical Field

[0001] This utility model relates to the technical field of aluminum profile cutting equipment, specifically a continuous fixed-distance cutting device for aluminum profile extrusion processing. Background Technology

[0002] Aluminum profiles are industrial materials made of aluminum alloy as the main component, produced through hot-melt extrusion processes to form various cross-sectional shapes. Their core characteristics include lightweight, high strength, corrosion resistance, and strong expandability, making them widely used in construction, machinery, transportation, electronics, and other fields.

[0003] Patent document CN217775749U discloses an aluminum profile cutting device for equidistant cutting, including a frame. A conveyor belt is fixedly installed at the front of the frame, and a cutting base plate is fixedly installed at the rear of the frame. A housing frame is fixedly installed on the top surface of the cutting base plate. A motor is fixedly installed at the top of the inner cavity of the housing frame, and a connecting bearing is engaged inside the connecting hole. This invention uses a ball screw to allow the long housing to move up and down, enabling the saw blade to perform equidistant cutting. The connecting bearing engaged inside the connecting hole allows for the disassembly of rotating shafts one, two, and three. A limiting plate ensures equidistant cutting for each cut. With the saw blade capable of both up-and-down and left-and-right movement, it can adapt to cutting most different aluminum profiles, improving upon the poor performance of previous cutting devices.

[0004] However, there are certain drawbacks. This device achieves different spacing cutting by automatically adjusting the material position. When adjusting the position of the aluminum profile, it may cause material misalignment, affecting the cutting effect and efficiency, and making it difficult to meet the needs of adjusting the cutting length. Therefore, we propose a continuous fixed-distance cutting device for aluminum profile extrusion processing. Utility Model Content

[0005] One of the technical problems this application aims to solve is that the device achieves different spacing cutting by automatically adjusting the material position. When adjusting the position of the aluminum profile, the material may be misaligned, affecting the cutting effect and efficiency, and making it difficult to meet the needs of adjusting the cutting length.

[0006] To solve the above technical problems, this application provides a continuous fixed-distance cutting device for aluminum profile extrusion processing, including an operating table assembly, one end of which is provided with a fixed-distance component; The distance fixing component includes a cutting table with graduations, a slider is slidably connected inside the cutting table, and a clamping component is provided at the other end of the operating table component. The operating table component includes a slot. The clamping assembly includes a positioning rod that is snapped into the slot, a limiting block that is sleeved on the outside of the positioning rod, the side of the limiting block being fixedly connected to the inside of the clamping plate above the slot, and a rotating disk being provided between the top of the positioning rod and the top of the clamping plate.

[0007] In some embodiments, the bottom of the limiting block has a groove and a reset spring is provided inside, and the positioning rod protrudes outward in the lower direction and fits against the inner wall of the groove at the bottom of the limiting block.

[0008] In some embodiments, a threaded groove is provided at the top end of the clamping plate, the rotating disk is threadedly connected to the inside of the threaded groove, and a lifting plate is provided at the upper end of the positioning rod, the lifting plate being engaged with the bottom of the rotating disk.

[0009] In some embodiments, the operating table assembly includes a conveyor table with baffles extending upward at both ends. A first limiting groove is provided at one end of the baffle, and a telescopic rod is slidably connected inside the first limiting groove. Two connecting rods are alternately arranged in the middle of the telescopic rod through a pin and a torsion spring.

[0010] In some embodiments, one end of the clamping plate is provided with a second limiting groove of the same size as the first limiting groove, and the other end of the telescopic rod is slidably connected inside the second limiting groove.

[0011] In some embodiments, an electric rail bracket is provided at one end of the cutting table near the conveyor table, a positioning groove is provided at the top of the cutting table, a cutting head is slidably connected to the bottom of the electric rail bracket, a spacer plate extends upward from the surface of the slider, a positioning screw is provided in the middle of the slider, and there is a gap between the bottom of the slider and the positioning groove.

[0012] This utility model has at least the following beneficial effects: 1. This utility model uses the squeezing action of the aluminum profile on the clamping plate to push the clamping plate to move to both ends. While the clamping plate moves, the positioning rods set at both ends are continuously engaged into the inside of the slot to adapt to the width of the aluminum profile. The length of the aluminum profile is adjusted by the slider set at one end, so as to satisfy the adjustment of the cutting length and clamp and fix the aluminum profile during cutting.

[0013] 2. This utility model uses a rotating disc to lift the positioning rod upwards. Due to the torsion spring at the middle connection of the telescopic rod, it can lift upwards after the specifications of the aluminum profile to be cut change, so that the torsion spring can drive the clamping plate to reset. The distance between the clamping plates can be redefined for different specifications of aluminum profiles, and different specifications of profiles can be clamped during cutting, making the aluminum profile more stable during cutting. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a partial structural diagram of the present invention; Figure 3 This is a schematic diagram of the distance-fixing component structure of this utility model; Figure 4 This is a side view of the present invention. Figure 5 This is an exploded view of a partial structure of the present invention; Figure 6 This is a partial structural detail drawing of the present invention.

[0015] In the diagram: 1. Operating table assembly; 2. Spacing assembly; 3. Clamping assembly; 11. Conveyor table; 110. Slot; 12. Baffle; 120. First limiting slot; 21. Cutting table; 22. Electric rail bracket; 23. Cutting head; 24. Positioning slot; 25. Slider; 250. Spacing plate; 26. Positioning screw; 31. Telescopic rod; 32. Clamping plate; 320. Second limiting slot; 321. Threaded groove; 33. Limiting block; 34. Positioning rod; 35. Lifting plate; 36. Rotary disk; 37. Return spring. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Example 1: Please refer to Figure 1 This utility model provides a technical solution: a continuous fixed-distance cutting device for aluminum profile extrusion processing, including an operating table assembly 1, with a fixed-distance component 2 provided at one end of the operating table assembly 1. The fixed-distance component 2 is used to fix the aluminum profile to be cut by a physical constraint device to prevent the offset caused by cutting vibration, ensure that the cutting distance of each segment is consistent, reduce the manual measurement link, and significantly improve production efficiency. Please see Figure 1-6The distance-fixing component 2 includes a cutting table 21 with graduations. A slider 25 is slidably connected inside the cutting table 21. A clamping component 3 is provided at the other end of the operating table component 1. The operating table component 1 includes a slot 110. The clamping component 3 includes a positioning rod 34 that is engaged inside the slot 110. A limiting block 33 is sleeved on the outside of the positioning rod 34. The side of the limiting block 33 is fixedly connected to the inside of the clamping plate 32 that moves above the slot 110. A rotating disk 36 is provided between the top of the positioning rod 34 and the top of the clamping plate 32. The slot 110 is used to position the clamping plate 32 at a position that adapts to the width of the aluminum profile. The positioning rod 34 is mainly used to ensure the precise distance of the cutting position during the aluminum profile cutting process. Efficient and accurate processing is achieved by fixing the aluminum profile and restricting its degree of freedom. By firmly clamping the aluminum profile, it prevents the deviation caused by vibration or external force during cutting, thereby ensuring that the distance of each cut is consistent. After the aluminum profile is placed on the top of the conveyor table 11, the clamping plate 32 is pushed to move to both ends due to the squeezing action of the aluminum profile. At the same time as the clamping plate 32 moves, the positioning rods 34 set at both ends are continuously engaged into the inside of the slot 110 to adapt to the width of the aluminum profile. The length of the aluminum profile is adjusted by the slider 25 set at one end. Since the bottom end of the positioning rod 34 has a slope, and the slope is opened in the same direction as the movement direction of the clamping plate 32, it can slide to both ends on the surface of the slot 110. Under the blocking action of the bottom end of the positioning rod 34 without the slope, it will not move towards the head, and the specifications of the aluminum profile being cut at this stage can be fixed. Example 2: When the distance between the clamping plates 32 needs to be readjusted according to the specifications of the aluminum profile, the positioning rod 34 is lifted upward by rotating the rotating disk 36. Due to the torsion spring set at the middle connection of the telescopic rod 31, it can be lifted upward after the specifications of the aluminum profile to be cut change, so that the torsion spring can drive the clamping plate 32 to return to its original position. The distance between the clamping plates 32 can be redefined for different specifications of aluminum profiles, and the clamping width between the clamping plates 32 can be adjusted for different specifications of aluminum profiles. The shaft pin of the telescopic rod 31 is fixed to the middle of the connecting rod, and the connecting rod forms a hinge structure, providing rotational freedom for the connecting rod. When an external force is applied, the connecting rod rotates around the shaft pin, transmitting the motion to the torsion spring to ensure smooth operation. After the external force is removed, the elastic potential energy of the torsion spring is converted into kinetic energy, generating a reverse torque to force the connecting rod to return to its original position. The cross design amplifies the reset force through the leverage effect, ensuring fast and stable movement and avoiding oscillation or interference.

[0018] Example 3: Please refer to Figure 3-6The bottom of the limiting block 33 has a groove and a reset spring 37 is installed inside. The lower part of the positioning rod 34 protrudes outward and fits against the inner wall of the groove at the bottom of the limiting block 33. The top end of the clamping plate 32 is provided with a threaded groove 321. The rotating disk 36 is connected to the inside of the threaded groove 321 by a thread. The upper end of the positioning rod 34 is provided with a lifting plate 35, which is engaged with the bottom of the rotating disk 36. The operating table assembly 1 includes a conveying table 11. Both ends of the conveying table 11 extend upward with baffles 12. One end of the baffle 12 is provided with a first limiting groove 120. The inside of the first limiting groove 120 is slidably connected with a telescopic rod 31. The middle part of the telescopic rod 31 is provided with two connecting rods arranged alternately by a shaft pin and a torsion spring.

[0019] Please see Figure 3-6 The return spring 37 is used to drive the positioning rod 34 to continuously engage with the inside of the slot 110, so that the positioning rod 34 is always engaged with the inside of the slot 110 for positioning. When the rotating disk 36 rotates, it gradually disengages from the inside of the threaded groove 321 and rises upward, which can drive the positioning rod 34 set at the bottom of the lifting plate 35 to move upward and disengage from the inside of the slot 110. Thus, under the reset action of the torsion spring set outside the middle shaft pin of the telescopic rod 31, the clamping plate 32 is driven to move closer to the center for reset.

[0020] Example 4: Please refer to Figure 2-6 One end of the clamping plate 32 is provided with a second limiting groove 320 of the same size as the first limiting groove 120. The other end of the telescopic rod 31 is slidably connected to the inside of the second limiting groove 320. An electric rail bracket 22 is provided at the end of the cutting table 21 near the conveyor table 11. A positioning groove 24 is provided at the top of the cutting table 21. A cutting head 23 is slidably connected to the bottom of the electric rail bracket 22. A spacer plate 250 extends upward from the surface of the slider 25. A positioning screw 26 is provided in the middle of the slider 25. The bottom of the slider 25 is connected to the positioning groove. There is a gap between 24. The second limiting groove 320 and the first limiting groove 120 are used to change the position of one end of the telescopic rod 31 at the baffle 12 and the clamping plate 32 when the included angle between the telescopic rod 31 and the connecting rod gradually increases. The spacer plate 250 can be adjusted inside the positioning groove 24 according to the length of the aluminum profile to be cut. The slider 25 is fixed by screwing the positioning screw 26 against the bottom of the positioning groove 24. When the positioning screw 26 is loosened, the position of the slider 25 inside the positioning groove 24 can be adjusted.

[0021] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A continuous fixed-distance cutting device for aluminum profile extrusion processing, comprising an operating table assembly (1), characterized in that: One end of the control panel assembly (1) is provided with a distance fixing component (2); The distance fixing component (2) includes a cutting table (21) with a scale, and a slider (25) is slidably connected inside the cutting table (21). The other end of the operating table component (1) is provided with a clamping component (3), and the operating table component (1) includes a slot (110). The clamping assembly (3) includes a positioning rod (34) that is snapped into the slot (110). A limiting block (33) is sleeved on the outside of the positioning rod (34). The side of the limiting block (33) is fixedly connected to the inside of the clamping plate (32) provided above the slot (110). A rotating disk (36) is provided between the top of the positioning rod (34) and the top of the clamping plate (32).

2. The continuous fixed-distance cutting equipment for aluminum profile extrusion processing according to claim 1, characterized in that: The bottom of the limiting block (33) has a groove and a reset spring (37) is provided inside. The positioning rod (34) protrudes outward in the lower direction and fits against the inner wall of the groove at the bottom of the limiting block (33).

3. The continuous fixed-distance cutting equipment for aluminum profile extrusion processing according to claim 2, characterized in that: The clamping plate (32) has a threaded groove (321) at one end of its top. The rotating disk (36) is threadedly connected to the inside of the threaded groove (321). The upper end of the positioning rod (34) is provided with a lifting plate (35), which is engaged with the bottom of the rotating disk (36).

4. The continuous fixed-distance cutting equipment for aluminum profile extrusion processing according to claim 3, characterized in that: The operating table assembly (1) includes a conveyor table (11), with baffles (12) extending upward at both ends of the conveyor table (11). A first limiting groove (120) is provided at one end of the baffle (12), and a telescopic rod (31) is slidably connected inside the first limiting groove (120). Two connecting rods are alternately arranged in the middle of the telescopic rod (31) through a shaft pin and a torsion spring.

5. The continuous fixed-distance cutting equipment for aluminum profile extrusion processing according to claim 4, characterized in that: One end of the clamping plate (32) is provided with a second limiting groove (320) of the same size as the first limiting groove (120), and the other end of the telescopic rod (31) is slidably connected to the inside of the second limiting groove (320).

6. The continuous fixed-distance cutting equipment for aluminum profile extrusion processing according to claim 1, characterized in that: An electric rail bracket (22) is provided at one end of the cutting table (21) near the conveyor table (11). A positioning groove (24) is provided on the top of the cutting table (21). A cutting head (23) is slidably connected to the bottom of the electric rail bracket (22). A spacer plate (250) extends upward from the surface of the slider (25). A positioning screw (26) is provided in the middle of the slider (25). There is a gap between the bottom of the slider (25) and the positioning groove (24).

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