Aluminum bar saw

Abstract

The utility model provides an aluminum bar saw which comprises a rack, a moving device, a first clamping device and a water jet cutting device, and a water tank is arranged below the rack; the moving device is hung upside down and is arranged above the rack; the first clamping device comprises a supporting frame, a rolling ring, a first driving assembly, a second driving assembly and a plurality of rollers, the rolling ring is arranged on the supporting frame and rotationally connected with the supporting frame, the supporting frame and the first driving assembly are both arranged at the moving end of the moving device, and the first driving assembly is in transmission connection with the rolling ring; the first driving assembly is used for driving the rolling ring to rotate; the second driving assembly is arranged in the rolling ring, connected with the multiple rollers and used for driving the multiple rollers to clamp the aluminum bar. The aluminum bar cutting device solves the problem that when the radius of an aluminum bar is far larger than that of a cutting disc, traditional cutting equipment is difficult to cut the aluminum bar.

Description

A type of aluminum rod saw Technical Field

[0001] This utility model relates to the field of metal processing, and more specifically, to an aluminum rod saw. Background Technology

[0002] In the field of aluminum profile processing, the clamping stability, cutting accuracy, and cooling debris handling of aluminum rod cutting equipment are the core technical challenges.

[0003] Chinese Patent (Application No.: CN202420966613.X) discloses a continuously feeding aluminum rod cutting device with adjustable spacing, comprising an aluminum rod cutting device body, a feeding control component mounted on the top of the aluminum rod cutting device body, an aluminum rod cutting machine connected to the side of the feeding control component, and a temperature controller provided on the other side of the aluminum rod cutting machine. A cutting length control component is mounted on the bottom of the temperature controller, and an aluminum rod cutting and collecting component is connected to the bottom of the cutting length control component. The feeding control component includes a motor, a worm gear rotatably connected to the top of the motor, a turbine meshing with the outer wall of the worm gear, and a transmission rod fixedly connected to the side of the turbine. However, its technology still has the following limitations:

[0004] The cutting stroke of the above-mentioned cutting device is affected by the radius of the cutting disc. When the radius of the aluminum rod is much larger than the radius of the cutting disc, the cutting equipment will have difficulty cutting the aluminum rod, and a larger cutting disc or replacement of the equipment is required to solve this problem. Summary of the Invention

[0005] Therefore, in order to solve the problem that traditional cutting equipment has difficulty cutting aluminum rods when the radius is much larger than the radius of the cutting disc, this utility model provides an aluminum rod saw, the specific technical solution of which is as follows:

[0006] An aluminum rod saw, comprising

[0007] A frame, with a water tank located beneath the frame;

[0008] A mobile device, which is inverted and positioned above the frame;

[0009] A first clamping device includes a support frame, a rolling ring, a first drive assembly, a second drive assembly, and multiple rollers. The rolling ring is mounted on and rotatably connected to the support frame. Both the support frame and the first drive assembly are located on the moving end of the moving device. The first drive assembly is drively connected to the rolling ring and is used to drive the rolling ring to rotate. The second drive assembly is located inside the rolling ring and is connected to the multiple rollers. The second drive assembly is used to drive the multiple rollers to clamp the aluminum rod.

[0010] A second clamping device, which cooperates with the first clamping device to clamp an aluminum rod;

[0011] A water jet cutting device is provided on the moving end of the moving device, and the moving device is used to drive the first clamping device and the water jet cutting device to move.

[0012] A water jet cutting device is provided on the moving end of the moving device, and the moving device is used to drive the first clamping device and the water jet cutting device to move.

[0013] The aforementioned aluminum rod saw, through a second drive assembly driving multiple rollers to clamp aluminum rods, can hold and fix aluminum rods of various diameters; the first clamping device holds and fixes the aluminum rod, facilitating waterjet cutting; the rollers clamp the aluminum rod, providing sufficient friction while avoiding wear on the outer surface of the aluminum rod; high-pressure water jet (with abrasive) forms a high-energy beam, achieving a cutting thickness of 150-300mm or even higher. Since the waterjet does not require physical contact with the workpiece, the cutting path is not limited by the saw blade diameter, allowing for continuous cutting along the aluminum rod's cross-section, thus solving the problem of full-section cutting of large-diameter aluminum rods, and avoiding deformation caused by the heat generated by traditional cutting; the first drive assembly drives a rolling ring to rotate, causing the aluminum rod to rotate, facilitating adjustment of the cutting angle; a water tank facilitates the recovery of cutting fluid, preventing contamination. This aluminum rod saw solves the problem of traditional cutting equipment struggling to cut aluminum rods with radii much larger than the cutting disc radius.

[0014] Furthermore, the moving device includes a slide rod, a sliding block, a first fixing block, and a second fixing block; both the first fixing block and the second fixing block are mounted on the frame, one end of the slide rod is connected to the first fixing block, and the other end of the slide rod is connected to the second fixing block.

[0015] Furthermore, the sliding block is disposed on the slide rod and slidably connected to the slide rod; the moving device also includes a first cylinder, one end of the first cylinder is connected to the frame, and the other end of the first cylinder is connected to the sliding block; the support frame and the first drive assembly are both disposed on the sliding block.

[0016] Furthermore, the first drive assembly includes a transmission, a first drive block, and a first belt; the first drive block is disposed on the sliding block, and the input end of the transmission is connected to the output end of the first drive block.

[0017] Furthermore, a first transmission wheel is provided at the output end of the transmission; the first belt is sleeved on the first transmission wheel and the rolling ring; the first drive block is used to drive the rolling ring to rotate.

[0018] Furthermore, the second drive assembly includes a second cylinder, a linkage block, multiple slide rails, multiple first moving blocks, and multiple first connecting blocks; the linkage block is provided with multiple first slide tracks, the slide rails are connected to the rolling ring, one end of one of the moving blocks passes through the slide rails and the first slide tracks in sequence and is connected to the first connecting block, and the moving block is slidably connected to the slide rails and the first slide tracks respectively.

[0019] Furthermore, one end of the second cylinder is hinged to the rolling ring, and the other end of the second cylinder is hinged to the linkage block; the first connecting block is connected to the first moving block, and one rolling ring is correspondingly disposed on one of the first connecting blocks.

[0020] Furthermore, the waterjet cutting device includes a connecting rod, a housing, and the cutting assembly; one end of the connecting rod is connected to the sliding block, the other end of the connecting rod is connected to the housing, and the cutting assembly is disposed inside the housing.

[0021] Furthermore, the cutting assembly includes a second drive block, a connecting frame, a first bevel gear, a second bevel gear, a transmission rod, a rack with an arc-shaped outer contour, and the first gear. The connecting frame is connected to the outer shell, and the outer shell has a second slide rail that matches the rack. The rack is slidably connected to the outer shell within the second slide rail. The second drive block is mounted on the connecting frame, the first bevel gear is mounted on the output end of the second drive block, one end of the transmission rod is hinged to the second bevel gear, and the other end of the transmission rod is connected to the first gear. The first gear meshes with the rack, and the first bevel gear meshes with the second bevel gear.

[0022] Furthermore, the cutting assembly also includes a mounting base and a cutting nozzle, the mounting base being disposed on the rack and the cutting nozzle being disposed on the mounting base. Attached Figure Description

[0023] The present invention can be further understood from the following description taken in conjunction with the accompanying drawings. The components in the drawings are not necessarily drawn to scale; rather, the focus is on illustrating the principles of the embodiments. In different views, the same reference numerals designate corresponding parts.

[0024] Figure 1 is a structural schematic diagram of an aluminum rod saw according to an embodiment of the present invention;

[0025] Figure 2 is a partial structural schematic diagram of an embodiment of the aluminum rod saw of this utility model;

[0026] Figure 3 is a second partial structural schematic diagram of the aluminum rod saw according to an embodiment of the present invention;

[0027] Figure 4 is a partial structural schematic diagram of an embodiment of the aluminum rod saw of this utility model;

[0028] Figure 5 is an enlarged view of part A in Figure 3.

[0029] Explanation of reference numerals in the attached figures:

[0030] 1-Frame; 2-Moving device; 21-Slide bar; 22-Sliding block; 23-First fixed block; 24-Second fixed block; 25-First cylinder; 3-First clamping device; 31-Support frame; 32-Rolling ring; 33-First drive assembly; 331-Gearbox; 332-First drive block; 333-First belt; 334-First transmission wheel; 34-Second drive assembly; 341-Second cylinder; 342-Linkage block; 343-Slide rail; 344-First moving block; 345-First connecting block; 35-Roller; 4-Water jet cutting device; 41-Connecting rod; 42-Housing shell; 43-Cutting assembly; 431-Second driving block; 432-Connecting frame; 433-First bevel gear; 434-Second bevel gear; 435-Transmission rod; 436-First gear; 437-Rack; 438-Mounting base; 439-Cutting nozzle; 5-Water tank. Detailed Implementation

[0031] To make the objectives, technical solutions, and advantages of this utility model clearer, the following detailed description is provided in conjunction with its embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and do not limit its scope of protection.

[0032] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to 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 herein are for illustrative purposes only and do not represent the only possible implementation.

[0033] 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 is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0034] In this utility model, "first" and "second" do not represent a specific quantity or order, but are merely used to distinguish names.

[0035] As shown in Figures 1-3, an aluminum rod saw according to one embodiment of the present invention includes a frame 1, a moving device 2, a first clamping device 3, a second clamping device, and a water jet cutting device 4. A water tank 5 is provided below the frame 1. The moving device 2 is inverted and located above the frame 1. The first clamping device 3 includes a support frame 31, a rolling ring 32, a first drive assembly 33, a second drive assembly 34, and multiple rollers 35. The rolling ring 32 is mounted on the support frame 31 and rotatably connected to it. The support frame 31 and the first drive assembly 33 are both located on the moving end of the moving device 2. The first drive assembly 33 is drively connected to the rolling ring 32 and is used to drive the rolling ring 32 to rotate. The second drive assembly 34 is located inside the rolling ring 32 and is connected to the multiple rollers 35. The second drive assembly 34 is used to drive the multiple rollers 35 to clamp the aluminum rod. The second clamping device cooperates with the first clamping device 3 to clamp the aluminum rod.

[0036] The water jet cutting device 4 is located on the moving end of the moving device 2, and the moving device 2 is used to drive the first clamping device 3 and the water jet cutting device 4 to move.

[0037] The aforementioned aluminum rod saw, through a second drive assembly 34 driving multiple rollers 35 to clamp aluminum rods, can clamp and fix aluminum rods of various diameters; the first clamping device 3 clamps and fixes the aluminum rod, facilitating the waterjet cutting device 4 to cut the aluminum rod; the rollers 35 clamp the aluminum rod, providing sufficient friction while avoiding wear on the outer surface of the aluminum rod; high-pressure water jet (in conjunction with abrasive) forms a high-energy beam, with a cutting thickness of 150-300mm or even higher. Since the waterjet does not require physical contact with the workpiece, the cutting path is not limited by the saw blade diameter, allowing for continuous cutting along the aluminum rod's cross-section, thus solving the problem of full-section cutting of large-diameter aluminum rods, and also avoiding deformation of the aluminum rod caused by the heat generated by traditional cutting; the first drive assembly 33 drives the rolling ring 32 to rotate, causing the aluminum rod to rotate, facilitating adjustment of the cutting angle; a water tank 5 is provided to facilitate the recovery of cutting fluid and avoid pollution. This aluminum rod saw solves the problem that traditional cutting equipment struggles to cut aluminum rods when the radius is much larger than the radius of the cutting disc.

[0038] As shown in Figures 1-3, in one embodiment, the moving device 2 includes a slide rod 21, a sliding block 22, a first fixing block 23, and a second fixing block 24. The first fixing block 23 and the second fixing block 24 are both mounted on the frame 1. One end of the slide rod 21 is connected to the first fixing block 23, and the other end is connected to the second fixing block 24. The sliding block 22 is mounted on the slide rod 21 and slidably connected to it. The moving device 2 also includes a first cylinder 25, one end of which is connected to the frame 1, and the other end is connected to the sliding block 22. The support frame 31 and the first driving assembly 33 are both mounted on the sliding block 22. Thus, by first clamping and fixing the aluminum rod with the second clamping device, and then extending and retracting the first cylinder 25, the first clamping device 3 and the waterjet cutting device 4 are moved, thereby moving the waterjet cutting device 4 to the target cutting position.

[0039] As shown in Figures 1-4, in one embodiment, the first drive assembly 33 includes a gearbox 331, a first drive block 332, and a first belt 333. The first drive block 332 is mounted on the sliding block 22, and the input end of the gearbox 331 is connected to the output end of the first drive block 332. A first transmission wheel 334 is provided on the output end of the gearbox 331. The first belt 333 is sleeved on the first transmission wheel 334 and the rolling ring 32. The first drive block 332 is used to drive the rolling ring 32 to rotate. Thus, by starting the first drive block 332, the rolling ring 32 is driven to rotate; by rotating the rolling ring 32, the aluminum rod is driven to rotate, thereby adjusting the cutting angle.

[0040] As shown in Figures 1-5, in one embodiment, the second drive assembly 34 includes a second cylinder 341, a linkage block 342, multiple slide rails 343, multiple first moving blocks 344, and multiple first connecting blocks 345; the linkage block 342 is provided with multiple first slide tracks, the slide rails 343 are connected to the rolling ring 32, one end of one of the moving blocks passes through the slide rail 343 and the first slide track in sequence and is connected to the first connecting block 345, and the moving block is slidably connected to the slide rail 343 and the first slide track respectively; One end of the second cylinder 341 is hinged to the rolling ring 32, and the other end of the second cylinder 341 is hinged to the linkage block 342; the first connecting block 345 is connected to the first moving block 344, and one rolling ring is correspondingly mounted on one first connecting block 345; the waterjet cutting device 4 includes a connecting rod 41, a housing 42, and the cutting assembly 43; one end of the connecting rod 41 is connected to the sliding block 22, and the other end of the connecting rod 41 is connected to the housing 42, and the cutting assembly 43 is disposed inside the housing 42. Thus, the extension and retraction movement of the second cylinder 341 drives the linkage block 342 to rotate; the rotation of the linkage block 342 pushes the first moving block 344 to move along the slide rail 343, thereby controlling multiple rollers 35 to clamp aluminum rods of different diameters.

[0041] As shown in Figures 1-5, in one embodiment, the cutting assembly 43 includes a second driving block 431, a connecting frame 432, a first bevel gear 433, a second bevel gear 434, a transmission rod 435, a first gear 436, and a rack 437 with an arc-shaped outer contour; the connecting frame 432 is connected to the outer shell 42, and the outer shell 42 is provided with a second slide rail that matches the rack 437; the rack 437 is disposed in the second slide rail and slidably connected to the outer shell 42; the second driving block 431 is disposed on the connecting frame 432, and the first drive block 431 is disposed on the connecting frame 432. A bevel gear 433 is mounted on the output end of the second drive block 431. One end of the transmission rod 435 is hinged to the second bevel gear 434, and the other end of the transmission rod 435 is connected to the first gear 436. The first gear 436 meshes with the rack 437, and the first bevel gear 433 meshes with the second bevel gear 434. The cutting assembly 43 also includes a mounting base 438 and a cutting nozzle 439. The mounting base 438 is mounted on the rack 437, and the cutting nozzle 439 is mounted on the mounting base 438. Thus, by starting the second drive block 431, the cutting nozzle 439 is driven to perform circular motion, facilitating the cutting of the aluminum rod.

[0042] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0043] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. An aluminum rod saw, characterized in that, include: A frame, with a water tank located below the frame; a moving device, which is inverted and positioned above the frame; A first clamping device, comprising a support frame, a rolling ring, a first drive assembly, a second drive assembly, and multiple rollers, wherein the rolling ring is disposed on and rotatably connected to the support frame, and both the support frame and the first drive assembly are disposed on the moving end of the moving device, the first drive assembly being kinetically connected to the rolling ring and used to drive the rolling ring to rotate; the second drive assembly being disposed inside the rolling ring and connected to the multiple rollers, and used to drive the multiple rollers to clamp the aluminum rod; a second clamping device, which cooperates with the first clamping device to clamp the aluminum rod; and a waterjet cutting device, which is disposed on the moving end of the moving device, and the moving device is used to drive the first clamping device and the waterjet cutting device to move.

2. The aluminum rod saw according to claim 1, characterized in that, The moving device includes a slide rod, a sliding block, a first fixing block, and a second fixing block; the first fixing block and the second fixing block are both mounted on the frame, one end of the slide rod is connected to the first fixing block, and the other end of the slide rod is connected to the second fixing block.

3. The aluminum rod saw according to claim 2, characterized in that, The sliding block is disposed on the slide rod and slidably connected to the slide rod; the moving device further includes a first cylinder, one end of the first cylinder is connected to the frame, and the other end of the first cylinder is connected to the sliding block; the support frame and the first drive assembly are both disposed on the sliding block.

4. The aluminum rod saw according to claim 3, characterized in that, The first drive assembly includes a gearbox, a first drive block, and a first belt; the first drive block is disposed on the sliding block, and the input end of the gearbox is connected to the output end of the first drive block.

5. The aluminum rod saw according to claim 4, characterized in that, The output end of the transmission is provided with a first drive wheel; the first belt is sleeved on the first drive wheel and the rolling ring; the first drive block is used to drive the rolling ring to rotate.

6. The aluminum rod saw according to claim 1, characterized in that, The second drive assembly includes a second cylinder, a linkage block, multiple slide rails, multiple first moving blocks, and multiple first connecting blocks; the linkage block is provided with multiple first slide tracks, the slide rails are connected to the rolling ring, one end of one of the moving blocks passes through the slide rails and the first slide tracks in sequence and is connected to the first connecting block, and the moving block is slidably connected to the slide rails and the first slide tracks respectively.

7. The aluminum rod saw according to claim 6, characterized in that, One end of the second cylinder is hinged to the rolling ring, and the other end of the second cylinder is hinged to the linkage block; the first connecting block is connected to the first moving block, and one rolling ring is correspondingly disposed on one of the first connecting blocks.

8. The aluminum rod saw according to claim 2, characterized in that, The waterjet cutting device includes a connecting rod, a housing, and a cutting assembly; one end of the connecting rod is connected to the sliding block, the other end of the connecting rod is connected to the housing, and the cutting assembly is disposed inside the housing.

9. The aluminum rod saw according to claim 8, characterized in that, The cutting assembly includes a second drive block, a connecting frame, a first bevel gear, a second bevel gear, a transmission rod, a first gear, and a rack with an arc-shaped outer contour. The connecting frame is connected to the outer shell, and the outer shell has a second slide rail that matches the rack. The rack is located in the second slide rail and is slidably connected to the outer shell. The second drive block is located on the connecting frame, the first bevel gear is located on the output end of the second drive block, one end of the transmission rod is hinged to the second bevel gear, and the other end of the transmission rod is connected to the first gear. The first gear meshes with the rack, and the first bevel gear meshes with the second bevel gear.

10. The aluminum rod saw according to claim 9, characterized in that, The cutting assembly further includes a mounting base and a cutting nozzle, wherein the mounting base is disposed on the rack and the cutting nozzle is disposed on the mounting base.

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