Cooling and lubricating structure for aluminum alloy segmentation saw blade

Abstract

The utility model relates to the technical field of aluminum alloy cutting, and discloses an aluminum alloy cutting saw blade cooling and lubricating structure which comprises a sawing machine, a saw blade is arranged on the sawing machine, a height adjusting assembly is installed on the sawing machine, and a liquid spraying assembly used for spraying lubricating liquid is installed on the height adjusting assembly. The liquid spraying assembly is provided with a plurality of liquid spraying openings formed at intervals, flow guide pipes are detachably installed at at least one part of the liquid spraying openings, and the flow guide pipes extend into the kerfs of the aluminum alloy column body. According to the cooling and lubricating structure for the aluminum alloy split saw blade, the liquid spraying assembly is controlled to ascend and descend through the height adjusting assembly, so that the flow guide pipe can stretch into a kerf of an aluminum alloy column, and lubricating liquid can directly flow into the kerf under the flow guide effect of the flow guide pipe; and the saw blade in the kerf area and the kerf is cooled and lubricated, so that the cooling and lubricating effect of the cooling and lubricating structure for the aluminum alloy segmented saw blade is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of aluminum alloy cutting, and more specifically, it relates to a cooling and lubrication structure for aluminum alloy cutting saw blades. Background Technology

[0002] Aluminum alloy components are structural and functional parts made from aluminum alloy as the base material through processes such as casting, extrusion, and forging. They have advantages such as being lightweight and high-strength, having good corrosion resistance, being easy to process, and being highly recyclable. They are widely used in fields such as construction, transportation, aerospace, electronics, and industrial equipment. Aluminum alloys are usually mass-produced into standard aluminum alloy columns. Manufacturers can cut aluminum alloy columns according to their needs and then process them into aluminum alloy components.

[0003] Existing aluminum alloy cutting equipment uses a nozzle to spray lubricating fluid to lubricate and cool the saw blade on the outside of the aluminum alloy column. During the process of the saw blade cutting the aluminum alloy column, only a small amount of lubricating fluid enters the cut of the aluminum alloy column with the saw blade. Especially when the radial dimension of the aluminum alloy column is large, the lubricating fluid has a poor cooling and lubrication effect on the cut area of ​​the aluminum alloy column and the saw blade inside the cut. Utility Model Content

[0004] The purpose of this invention is to overcome the defects in the existing technology and provide an aluminum alloy split saw blade cooling and lubrication structure that improves the cooling and lubrication effect of the lubricant on the cutting area of ​​the aluminum alloy column and the saw blade within the cutting area by optimizing the spray area of ​​the lubricant.

[0005] To achieve the above objectives, the present invention provides a cooling and lubrication structure for an aluminum alloy splitting saw blade, comprising: a sawing machine, wherein the sawing machine is provided with a saw blade, a height adjustment component is installed on the sawing machine, a spraying component for spraying lubricating fluid is installed on the height adjustment component, the spraying component is provided with a plurality of spaced spray nozzles, and at least a portion of the spray nozzles are detachably fitted with guide pipes, the guide pipes extending into the cut of the aluminum alloy column.

[0006] By using the aluminum alloy split saw blade cooling and lubrication structure described in this utility model, the height adjustment component controls the lifting and lowering of the spraying component, allowing the guide pipe to extend into the kerf of the aluminum alloy column. Under the guiding action of the guide pipe, the lubricating fluid can flow directly into the kerf, cooling and lubricating the kerf area and the saw blade within the kerf, greatly improving the cooling and lubrication effect of the spraying component.

[0007] Preferably, the height adjustment assembly includes a first telescopic member fixedly installed on the saw, with a lifting platform fixedly installed at the telescopic end of the top of the first telescopic member, and the spraying assembly mounted on the lifting platform. This design allows the lifting platform to rise or fall via the first telescopic member, thereby causing the spraying assembly to rise or fall, allowing the bottom end of the guide pipe to extend into the kerf.

[0008] Preferably, the spraying assembly includes a guide sleeve and a spraying pipe. The guide sleeve is fixedly installed on the lifting platform, and the spraying pipe is slidably guided by the guide sleeve. The spraying pipe is locked onto the guide sleeve by a first locking handle. This design allows the area where the spraying pipe sprays lubricant to cover the cut area of ​​the aluminum alloy column by adjusting the position of the spraying pipe, which is beneficial for adapting to aluminum alloy columns of different sizes.

[0009] Preferably, the spray nozzle is located at the bottom of the spray pipe, and the bottom of the spray pipe is provided with a connector communicating with the spray nozzle. The guide pipe is plugged into the connector, and the guide sleeve is provided with a first clearance groove corresponding to the connector. This design facilitates the disassembly and replacement of the guide pipe.

[0010] Preferably, the guide tube includes a plug section, a middle section, and an insertion section connected in sequence. The inner ring of the plug section is made of an elastic material. The plug section is inserted into the plug tube. The thickness of the insertion section is less than the thickness of the saw blade, and the insertion section is made of a flexible material. This design facilitates the insertion of the guide tube into the plug tube and improves the durability of the guide tube.

[0011] Preferably, the spray pipe is provided with a flow channel communicating with the spray nozzle, and the spray assembly further includes a stopper rod slidably connected to the flow channel. The stopper rod has a plurality of spaced recesses distributed along its length. The spray pipe is connected to a connecting strip made of elastic material. One end of the connecting strip is fixedly connected to the spray pipe, and the other end of the connecting strip has a protrusion that mates with the recesses. This design helps reduce lubricant waste and improves lubricant utilization.

[0012] Preferably, a bracket is fixedly installed on the lifting platform, and a limit frame is slidably connected to the bracket. The limit frame is locked to the bracket by a second locking handle. A limit sleeve that is slidably connected to the spray pipe is fixedly connected to the end of the limit frame away from the guide sleeve. The limit sleeve is provided with a second clearance groove corresponding to the insertion pipe. This design helps to improve the stability of the spray pipe, thereby improving the stability and utilization rate of the lubricating fluid sprayed from the spray pipe.

[0013] Preferably, a second telescopic component is fixedly installed on the sawing machine, and a support platform for supporting the aluminum alloy column is fixedly connected to the telescopic end of the second telescopic component. This design allows the support platform to rise or fall by controlling the extension or shortening of the telescopic end of the second telescopic component, thereby causing the aluminum alloy column to rise or fall. This ensures that the insertion section of the guide tube can extend into the cut of the aluminum alloy column to an appropriate depth.

[0014] Preferably, a liquid storage tank is provided on the top of the support platform, and a liquid storage container is fixedly installed on the sawing machine. The liquid storage container is connected to the flow channel of the spray pipe through a delivery pipe, and the liquid storage container is connected to the liquid storage tank through a suction pipe. This design facilitates the recycling of lubricating fluid.

[0015] Preferably, a filter is installed in the liquid storage tank, and the suction pipe is connected to the filter. This design prevents aluminum alloy debris from being sucked into the suction pipe and clogging various pipes, thus facilitating the recycling of the lubricating fluid.

[0016] The beneficial effects of this utility model are as follows:

[0017] By using the aluminum alloy split saw blade cooling and lubrication structure described in this invention, the height adjustment component controls the raising and lowering of the liquid spraying component, allowing the guide pipe to extend into the kerf of the aluminum alloy column. Under the guiding action of the guide pipe, the lubricating fluid can flow directly into the kerf, cooling and lubricating the kerf area and the saw blade within the kerf, greatly improving the cooling and lubrication effect of the aluminum alloy split saw blade cooling and lubrication structure. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the cooling and lubrication system for aluminum alloy split saw blades;

[0019] Figure 2 This is a schematic diagram of the first three-dimensional structure of the cooling and lubrication structure for aluminum alloy split saw blades;

[0020] Figure 3 This is a schematic diagram of the second type of three-dimensional structure for the cooling and lubrication structure of aluminum alloy split saw blades;

[0021] Figure 4 This is a three-dimensional structural diagram of the height adjustment component and the liquid spraying component;

[0022] Figure 5 This is a three-dimensional structural diagram of the spray pipe;

[0023] Figure 6 yes Figure 5 Enlarged view of the structure at point B;

[0024] Figure 7 yes Figure 5Enlarged view of the structure at point C;

[0025] Figure 8 This is a partial three-dimensional structural diagram of the saw blade;

[0026] Figure 9 This is a schematic diagram of the three-dimensional structure of the guide sleeve;

[0027] Figure 10 This is a three-dimensional structural diagram of the flow guide tube;

[0028] Figure 11 It is a three-dimensional structural diagram of the lifting platform, bracket, limit frame, second locking handle and limit sleeve;

[0029] Figure 12 yes Figure 11 Enlarged view of the structure at point D;

[0030] Figure 13 It is a three-dimensional structural diagram of the base, the fixing frame, and the second telescopic component;

[0031] Figure 14 yes Figure 2 Enlarged view of the structure at point A in the middle.

[0032] In the diagram: 100, saw; 110, saw blade; 111, guide channel; 120, base; 130, fixed frame; 140, saw frame; 150, adjusting arm; 160, control box; 170, positioning block; 180, hydraulic cylinder;

[0033] 200. Height adjustment assembly; 210. First telescopic component; 220. Lifting platform;

[0034] 300. Spray assembly; 310. Spray pipe; 311. Spray nozzle; 312. Insert pipe; 313. Flow channel; 320. Guide pipe; 321. Insertion section; 322. Intermediate section; 323. Insertion section; 330. Guide sleeve; 331. First clearance groove; 340. First locking handle; 350. Plug rod; 351. Concave hole; 360. Connecting strip; 361. Protrusion;

[0035] 410, bracket; 420, limit bracket; 430, second locking handle; 440, limit sleeve; 441, second clearance groove;

[0036] 510. Second telescopic component; 520. Support platform; 521. Liquid storage tank; 530. Filter;

[0037] 610. Storage tank; 620. Infusion tube; 630. Suction tube; 640. First water pump; 650. Second water pump; 660. Flow regulator; 670. Infrared temperature sensor. Detailed Implementation

[0038] The subject matter described herein will now be discussed with reference to exemplary embodiments. It should be understood that these embodiments are discussed to enable those skilled in the art to better understand and implement the subject matter described herein. Changes may be made to the function and arrangement of the elements discussed without departing from the scope of this specification. Various processes or components may be omitted, substituted, or added as needed in the examples. Furthermore, features described in some examples may be combined in other examples.

[0039] To better understand this utility model, the following is in conjunction with... Figures 1-14 This invention provides a detailed description of a cooling and lubrication structure for an aluminum alloy cutting saw blade.

[0040] Example 1:

[0041] like Figures 1-8 As shown, a cooling and lubrication structure for an aluminum alloy split saw blade includes: a sawing machine 100, a saw blade 110 mounted on the sawing machine 100, a height adjustment component 200 mounted on the sawing machine 100, a spraying component 300 for spraying lubricating fluid mounted on the height adjustment component 200, a plurality of spaced spray nozzles 311, and a guide pipe 320 detachably mounted at at least a portion of the spray nozzles 311, the guide pipe 320 extending into the cut of the aluminum alloy column.

[0042] It should be noted that the symmetrical planes of the saw blade 110, the spray nozzle 311, and the guide tube 320 are in the same plane. When the saw blade 110 initially cuts the aluminum alloy column, the guide tube 320 is located outside the aluminum alloy column. As the cutting progresses, the saw blade 110 gradually penetrates into the aluminum alloy column and cuts a kerf on the aluminum alloy column. The height adjustment component 200 controls the descent of the spray nozzle 300, thereby allowing the guide tube 320 to extend into the kerf. Some of the lubricant is sprayed onto the aluminum alloy column and the saw blade 110 only through the spray nozzle 311. Some of the lubricant flows into the kerf under the guidance of the guide tube 320 after passing through the spray nozzle 311, thereby cooling and lubricating the kerf area and the saw blade 110 within the kerf. When a section of the aluminum alloy column is completely divided by the saw blade 110, the height adjustment component 200 controls the spray nozzle 300 to reset.

[0043] In this embodiment, the aluminum alloy column is cylindrical, and the saw blade 110 is provided with crisscrossing and interconnected guide grooves 111. The guide grooves 111 avoid the saw tooth area of ​​the saw blade 110. The guide grooves 111 can increase the contact area between the saw blade 110 and the lubricating fluid, improve the cooling and lubrication effect of the lubricating fluid on the saw blade 110, and provide a flow channel for the lubricating fluid to flow to the bottom of the kerf, improving the cooling and lubrication effect of the lubricating fluid on the contact area between the saw teeth and the aluminum alloy column. The installation and operation of the saw blade 110 is the same as that of the Julihuang saw machine GB42100, and will not be described again here.

[0044] The spray nozzle 311 is located directly above the saw blade 110. Multiple spray nozzles 311 are linearly arrayed along the length of the spray assembly 300. When the cutting depth of the kerf is greater than twice the width of the saw blade 110, the height adjustment component 200 controls the spray assembly 300 to descend, so that at least a portion of the bottom end of the guide tube 320 extends into the kerf. As the cutting depth increases, the height adjustment component 200 controls the spray assembly 300 to continue descending. When the kerf depth is three times the width of the saw blade 110, the height adjustment component 200 controls the spray assembly 300 to descend to its lowest position. At this time, the spray assembly 300 is located directly above the aluminum alloy column, and the bottom ends of all the guide tubes 320 extend into the kerf. The lubricant flowing out from the bottom end of the guide tube 320 flows along the kerf onto the saw blade 110 in the kerf and the bottom end of the kerf, thereby improving the cooling and lubrication effect on the kerf area of ​​the aluminum alloy column and the saw blade 110 in the kerf.

[0045] By using the aluminum alloy split saw blade cooling and lubrication structure of the present invention, the height adjustment component 200 controls the raising and lowering of the liquid spraying component 300, thereby allowing the guide pipe 320 to extend into the kerf of the aluminum alloy column. Under the guiding action of the guide pipe 320, the lubricant can flow directly into the kerf to cool and lubricate the kerf area and the saw blade 110 within the kerf, greatly improving the cooling and lubrication effect of the aluminum alloy split saw blade cooling and lubrication structure.

[0046] Example 2:

[0047] As an optimization of Example 1, such as Figure 4 As shown, the height adjustment component 200 includes a first telescopic member 210 fixedly installed on the saw 100, and a lifting platform 220 is fixedly installed on the telescopic end of the top of the first telescopic member 210. The spraying component 300 is installed on the lifting platform 220.

[0048] It should be noted that by controlling the extension or shortening of the extension end of the first telescopic member 210, the lifting platform 220 can be controlled to rise or fall, thereby driving the liquid spraying assembly 300 to rise or fall.

[0049] In this embodiment, the first telescopic member 210 is configured as a cylinder, and four cylinders are provided. The four cylinders are located in the four corner areas of the lifting platform 220 respectively. The telescopic ends of the four cylinders extend or shorten synchronously. The lifting platform 220 can be stably raised or lowered by controlling the four cylinders, thereby controlling the stable raising and lowering of the spraying assembly 300 and ensuring that the guide pipe 320 can be stably extended into the cut.

[0050] Example 3:

[0051] As an optimization of Example 2, such as Figure 4 As shown, the spraying assembly 300 includes a guide sleeve 330 and a spraying pipe 310. The guide sleeve 330 is fixedly installed on the lifting platform 220. The spraying pipe 310 is slidably guided and cooperated with the guide sleeve 330. The spraying pipe 310 is locked on the guide sleeve 330 by the first locking handle 340.

[0052] It should be noted that the first locking handle 340 is threadedly connected to the guide sleeve 330. When the first locking handle 340 is tightened, it abuts against the spray pipe 310, and the spray pipe 310 is locked onto the guide sleeve 330. When the first locking handle 340 is loosened, the spray pipe 310 can slide along its own length on the guide sleeve 330. The length direction of the spray pipe 310 is consistent with the length direction of the saw blade 110. By adjusting the position of the spray pipe 310, the area where the spray pipe 310 sprays lubricant can cover the cutting area of ​​the aluminum alloy column, thus adapting to aluminum alloy columns of different sizes. After the position of the spray pipe 310 is adjusted, the first locking handle 340 is tightened to fix the position of the spray pipe 310 and prevent the spray pipe 310 from shifting during the spraying of lubricant, which would affect the cooling and lubrication effect on the cutting area and the saw blade 110.

[0053] Example 4:

[0054] As an optimization of Example 3, such as Figure 5 , Figure 6 and Figure 9 As shown, the spray nozzle 311 is located at the bottom of the spray pipe 310. The bottom of the spray pipe 310 is provided with a plug pipe 312 that communicates with the spray nozzle 311. The guide pipe 320 is plugged into the plug pipe 312. The guide sleeve 330 is provided with a first clearance groove 331 corresponding to the plug pipe 312.

[0055] It should be noted that by setting the guide pipe 320 to be inserted into the insertion pipe 312, the disassembly and replacement of the guide pipe 320 can be facilitated. For aluminum alloy columns of different sizes, the guide pipe 320 can be inserted into different insertion pipes 312 according to the actual situation. By setting the first clearance groove 331, the insertion pipe 312 will not interfere with the guide sleeve 330 during the sliding process of the spray pipe 310 on the guide sleeve 330.

[0056] Example 5:

[0057] As an optimization of Example 4, such as Figure 4 , Figure 6 and Figure 10 As shown, the guide tube 320 includes a plug section 321, an intermediate section 322 and an insertion section 323 connected in sequence. The inner ring of the plug section 321 is made of elastic material. The plug section 321 is plugged into the plug tube 312. The thickness of the insertion section 323 is less than the thickness of the saw blade 110. The insertion section 323 is made of flexible material.

[0058] It should be noted that the inner ring size of the insertion section 321 is slightly smaller than the outer ring size of the insertion tube 312. The insertion section 321 and the insertion tube 312 are interference-fitted. When the insertion section 321 is inserted into the insertion tube 312, the elastic inner ring of the insertion section 321 is squeezed and compressed by the insertion tube 312, thereby ensuring that the guide tube 320 can be stably installed on the insertion tube 312. The thickness of the insertion section 323 is less than the thickness of the saw blade 110, so the thickness of the insertion section 323 is less than the width of the cut, thereby ensuring that the insertion section 323 at the bottom of the guide tube 320 can be smoothly inserted into the cut.

[0059] In this embodiment, the insertion tube 312 is made of stainless steel, and the bottom end of the insertion tube 312 is chamfered to facilitate the insertion section 321 to be inserted into the insertion tube 312. The inner ring of the insertion section 321 and the insertion section 323 are both made of rubber, and the insertion section 323 is not easily damaged, which helps to improve the durability of the guide tube 320. The cross-sections of the insertion section 321, the intermediate section 322 and the insertion section 323 are all rectangular. Along the direction close to the insertion section 323, the length of the cross-section of the intermediate section 322 remains unchanged, and the width of the cross-section of the intermediate section 322 gradually decreases until the width of the cross-section of the intermediate section 322 is the same as the thickness of the insertion section 323.

[0060] Example 6:

[0061] As an optimization of Example 5, such as Figure 4 , Figure 5 and Figure 7 As shown, the spray pipe 310 is provided with a flow channel 313 communicating with the spray nozzle 311. The spray assembly 300 also includes a plug rod 350 slidably connected to the flow channel 313. The plug rod 350 has a plurality of spaced recesses 351 distributed along its length. The spray pipe 310 is connected to a connecting strip 360 made of elastic material. One end of the connecting strip 360 is fixedly connected to the spray pipe 310, and the other end of the connecting strip 360 is provided with a protrusion 361 that cooperates with the recesses 351.

[0062] It should be noted that the cross-sectional dimensions of the plug rod 350 are the same as those of the flow channel 313. The plug rod 350 can slide along the flow channel 313, and the plug rod 350 can block the part of the spray nozzle 311 inserted into the flow channel 313. By controlling the depth of the plug rod 350 inserted into the flow channel 313, the number of spray nozzles 311 that open can be controlled, thereby adapting to aluminum alloy columns of different sizes. This ensures that only the spray nozzles 311 in the area directly above the aluminum alloy column are open, while the other spray nozzles 311 are closed, which helps to reduce the waste of lubricating fluid and improve the utilization rate of lubricating fluid. By inserting the protrusion 361 into the concave hole 351, the sliding of the plug rod 350 can be restricted, thereby fixing the position of the plug rod 350 and preventing the plug rod 350 from shifting during the process of spraying lubricating fluid from the spray pipe 310, which would cause too many spray nozzles 311 to open and result in excessive waste of lubricating fluid.

[0063] In this embodiment, the connecting strip 360 is made of carbon fiber reinforced plastic (CFRP). The fiber extension direction of the carbon fiber reinforced plastic is along the length direction of the connecting strip 360. The connecting strip 360 has good rigidity in its length direction and good flexibility in the depth direction of the recess 351, so that the protrusion 361 can be inserted into or detached from the recess 351.

[0064] Example 7:

[0065] As an optimization of Example 6, such as Figure 3 , Figure 11 and Figure 12 As shown, a bracket 410 is fixedly installed on the lifting platform 220. The bracket 410 is slidably connected to a limit frame 420. The limit frame 420 is locked onto the bracket 410 by a second locking handle 430. A limit sleeve 440 that is slidably connected to the end of the limit frame 420 away from the guide sleeve 330 is fixedly connected to the end of the limit frame 420 that is away from the guide sleeve 330. The limit sleeve 440 is provided with a second clearance groove 441 that corresponds to the insertion tube 312.

[0066] It should be noted that by using the limiting sleeve 440 to limit and support the suspended end of the spray pipe 310, the stability of the spray pipe 310 is improved, thereby improving the stability of the lubricant sprayed from the spray pipe 310, so that the lubricant is sprayed onto the cutting area and the saw blade 110 as much as possible, thus improving the utilization rate of the lubricant.

[0067] In this embodiment, two brackets 410 are provided to ensure the stability of the limiting bracket 420 and the limiting sleeve 440. The limiting bracket 420 has an L-shaped structure.

[0068] Example 8:

[0069] As an optimization of Example 7, such as Figure 2 and Figure 13As shown, a second telescopic member 510 is fixedly installed on the saw 100, and a support platform 520 for supporting the aluminum alloy column is fixedly connected to the telescopic end of the top of the second telescopic member 510.

[0070] It should be noted that multiple second telescopic components 510 are provided, and the telescopic ends of multiple second telescopic components 510 extend or shorten synchronously. For aluminum alloy columns of different sizes, by controlling the extension or shortening of the telescopic ends of the second telescopic components 510, the support platform 520 can be controlled to rise or fall, thereby driving the aluminum alloy column to rise or fall, so that the insertion section 323 of the guide tube 320 can be inserted into the cut of the aluminum alloy column, and the insertion depth is appropriate.

[0071] In this embodiment, the second telescopic member 510 is configured as a hydraulic cylinder.

[0072] Example 9:

[0073] As an optimization of Example 8, such as Figure 2 and Figure 3 As shown, a liquid storage tank 521 is provided on the top of the support platform 520, and a liquid storage box 610 is fixedly installed on the sawing machine 100. The liquid storage box 610 is connected to the flow channel 313 of the spray pipe 310 through the infusion pipe 620, and the liquid storage box 610 is connected to the liquid storage tank 521 through the suction pipe 630.

[0074] It should be noted that a first water pump 640 is installed on the infusion tube 620. The first water pump 640 pumps the lubricating fluid in the storage tank 610 to the spray pipe 310 through the infusion tube 620. The lubricating fluid sprayed from the spray pipe 310 falls into the storage tank 521. The lubricating fluid in the storage tank 521 comes into contact with the air, and some of the heat of the lubricating fluid in the storage tank 521 is transferred to the air, thus reducing the temperature of the lubricating fluid in the storage tank 521. A second water pump 650 is installed on the suction tube 630. The second water pump 650 pumps the lubricating fluid in the storage tank 521 back to the storage tank 610 through the suction tube 630, which is beneficial for realizing the recycling of the lubricating fluid.

[0075] In this embodiment, a flow regulator 660 is fixedly installed on the infusion tube 620, and two infrared temperature sensors 670 are also installed on the saw 100. The two infrared temperature sensors 670 are electrically connected to the processor, and the processor is electrically connected to the flow regulator 660. The two temperature sensors monitor the temperature of the saw blades 110 on both sides of the aluminum alloy column in real time, and convert the temperature signals into electrical signals and transmit them to the processor. The processor filters out the electrical signals corresponding to the higher temperature, integrates the electrical signals, and transmits them to the flow regulator 660, thereby controlling the flow rate of the lubricating fluid delivered by the infusion tube 620. By monitoring the temperature of the saw blades 110, the amount of lubricating fluid sprayed is adaptively adjusted, which helps to ensure that the temperature of the saw blades 110 can be reduced quickly and effectively, and the utilization rate of the lubricating fluid is improved.

[0076] The saw 100 also includes a base 120, a fixed frame 130, a saw frame 140, an adjusting arm 150, a control box 160, a positioning block 170, and a hydraulic cylinder 180. The fixed frame 130, the control box 160, the positioning block 170, and the hydraulic cylinder 180 are all fixedly installed on the base 120. The positioning block 170 and the hydraulic cylinder 180 cooperate to clamp and fix the aluminum alloy column. The saw frame 140 is slidably installed on the fixed frame 130. The saw frame 140 drives the saw blade 110 to cut the aluminum alloy column by moving up and down. The adjusting arm 150 is slidably installed on the saw frame 140. The adjusting arm 150 adjusts its distance from the saw frame 140 by sliding horizontally to adapt to aluminum alloy columns of different sizes and improve the flexibility and efficiency of sawing.

[0077] The first telescopic component 210 and the liquid storage tank 610 are both fixedly installed on the control box 160. The second telescopic component 510 and one of the infrared temperature sensors 670 are fixedly installed on the base 120, and the other infrared temperature sensor 670 is fixedly installed on the adjusting arm 150.

[0078] Example 10:

[0079] As an optimization of Example 9, such as Figure 2 and Figure 14 As shown, a filter 530 is installed in the liquid storage tank 521, and the liquid suction pipe 630 is connected to the filter 530.

[0080] It should be noted that the filter 530 can block aluminum alloy debris outside the filter 530, while the lubricating fluid can enter the suction pipe 630 through the filter 530, thereby preventing aluminum alloy debris from being sucked into the suction pipe 630 and clogging various pipes (suction pipe 630, infusion pipe 620, spray pipe 310, etc.), and ensuring the recycling of the lubricating fluid.

[0081] In this embodiment, the filter 530 is a filter frame with filter holes through it, and the suction tube 630 is connected to the inner cavity of the filter frame.

[0082] The embodiments of the utility model have been described above with reference to the accompanying drawings. However, the embodiments are not limited to the specific implementation methods described above. The specific implementation methods described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of the embodiments without departing from the spirit of the embodiments and the scope of protection of the claims, and all of these forms are within the protection scope of the embodiments.

Claims

1. A cooling and lubrication structure for an aluminum alloy splitting saw blade, comprising: A saw (100) is provided with a saw blade (110), characterized in that a height adjustment component (200) is installed on the saw (100), and a spray component (300) for spraying lubricating fluid is installed on the height adjustment component (200). The spray component (300) is provided with a plurality of spaced spray nozzles (311), and a guide tube (320) is detachably installed at at least a portion of the spray nozzles (311). The guide tube (320) extends into the slit of the aluminum alloy column.

2. The cooling and lubrication structure for an aluminum alloy cutting saw blade according to claim 1, characterized in that, The height adjustment assembly (200) includes a first telescopic member (210) fixedly installed on the saw (100), and a lifting platform (220) is fixedly installed on the telescopic end of the top of the first telescopic member (210). The spraying assembly (300) is installed on the lifting platform (220).

3. The cooling and lubrication structure for an aluminum alloy cutting saw blade according to claim 2, characterized in that, The spraying assembly (300) includes a guide sleeve (330) and a spraying pipe (310). The guide sleeve (330) is fixedly installed on the lifting platform (220). The spraying pipe (310) is slidably guided and cooperated with the guide sleeve (330). The spraying pipe (310) is locked on the guide sleeve (330) by a first locking handle (340).

4. The cooling and lubrication structure for an aluminum alloy cutting saw blade according to claim 3, characterized in that, The spray nozzle (311) is located at the bottom of the spray pipe (310). The bottom of the spray pipe (310) is provided with a plug pipe (312) that communicates with the spray nozzle (311). The guide pipe (320) is plugged into the plug pipe (312). The guide sleeve (330) is provided with a first clearance groove (331) corresponding to the plug pipe (312).

5. The cooling and lubrication structure for an aluminum alloy splitting saw blade according to claim 4, characterized in that, The guide tube (320) includes a plug section (321), an intermediate section (322) and an insertion section (323) connected in sequence. The inner ring of the plug section (321) is made of elastic material. The plug section (321) is plugged into the plug tube (312). The thickness of the insertion section (323) is less than the thickness of the saw blade (110). The insertion section (323) is made of flexible material.

6. The cooling and lubrication structure for an aluminum alloy cutting saw blade according to claim 3, characterized in that, The spray pipe (310) is provided with a flow channel (313) communicating with the spray port (311). The spray assembly (300) also includes a stop rod (350) slidably connected to the flow channel (313). The stop rod (350) has a plurality of spaced recesses (351) distributed along its length. The spray pipe (310) is connected to a connecting strip (360) of elastic material. One end of the connecting strip (360) is fixedly connected to the spray pipe (310), and the other end of the connecting strip (360) is provided with a protrusion (361) that cooperates with the recesses (351).

7. The cooling and lubrication structure for an aluminum alloy cutting saw blade according to claim 4, characterized in that, A bracket (410) is fixedly installed on the lifting platform (220). The bracket (410) is slidably connected to a limit frame (420). The limit frame (420) is locked on the bracket (410) by a second locking handle (430). A limit sleeve (440) is fixedly connected to the end of the limit frame (420) away from the guide sleeve (330) and is slidably connected to the spray pipe (310). The limit sleeve (440) is provided with a second clearance groove (441) corresponding to the insertion pipe (312).

8. The cooling and lubrication structure for an aluminum alloy cutting saw blade according to claim 6, characterized in that, A second telescopic component (510) is fixedly installed on the saw (100), and a support platform (520) for supporting the aluminum alloy column is fixedly connected to the telescopic end of the top of the second telescopic component (510).

9. The cooling and lubrication structure for an aluminum alloy cutting saw blade according to claim 8, characterized in that, The support platform (520) is provided with a liquid storage tank (521) on top, and a liquid storage box (610) is fixedly installed on the saw (100). The liquid storage box (610) is connected to the flow channel (313) of the spray pipe (310) through the infusion pipe (620), and the liquid storage box (610) is connected to the liquid storage tank (521) through the suction pipe (630).

10. The cooling and lubrication structure for an aluminum alloy cutting saw blade according to claim 9, characterized in that, The liquid storage tank (521) is equipped with a filter (530), and the liquid suction pipe (630) is connected to the filter (530).

Images