Aluminum profile positioning and cutting device

Abstract

The invention discloses an aluminum profile positioning and cutting device, and relates to the technical field of aluminum profile machining equipment, the aluminum profile positioning and cutting device comprises a working table, a fixing frame is fixedly mounted on one side of the working table, a cutting mechanism is arranged at the top of the fixing frame, and rotating rollers are arranged on the table top of the working table at equal intervals. When the half gear is meshed with the full gear, gas in the gas storage tank is pumped out and compressed, the compressed gas is conveyed into the first communicating cavity through the second connecting pipe, and the compressed gas is sprayed to the surface of the cutting disc through the nozzle arranged on the surface of the first communicating cavity so as to cool the cutting disc; and therefore, instant cooling of the cutting disc is achieved through compressed air, the influence of heat generated by friction on a cutter and an aluminum profile is avoided, normal operation of cutting work is ensured, the cutting precision of the device on the aluminum profile is also ensured, and therefore the practicability of the device is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of aluminum profile processing equipment, and more specifically, to an aluminum profile positioning and cutting device. Background Art

[0002] Aluminum profiles are widely used in the construction, transportation, electronics and other industries due to their light weight, high strength and corrosion resistance. In the process of processing aluminum profiles, corresponding cutting devices are usually used to position and cut the aluminum profiles so as to process the aluminum profiles into the required specifications.

[0003] When using a cutting device to cut aluminum profiles, the disc knife installed in the device rotates at high speed and will continuously rub against the aluminum profile. The friction will cause the disc knife to generate heat, and the heat will not only reduce the flexibility of the tool and shorten the service life of the disc knife, but also cause the aluminum profile to deform due to heat, thereby reducing the cutting accuracy of the device for the aluminum profile. In addition, some debris generated during the cutting process will adhere to the disc knife, which will increase the resistance between the disc knife and the aluminum profile, making the cutting process more laborious and reducing the practicality of the cutting device to a certain extent. Summary of the invention

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides an aluminum profile positioning and cutting device, which realizes instant cooling of the disc cutter through compressed gas, thereby avoiding the heat generated by friction from affecting the cutter and the aluminum profile, ensuring normal cutting work, and further realizing the cleaning and collection of debris, thereby reducing the resistance between the disc cutter and the aluminum profile, and avoiding the debris attached to the cutter from affecting the cutting process, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: an aluminum profile positioning and cutting device, comprising a workbench, a fixing frame is fixedly installed on one side of the workbench, a cutting mechanism is arranged on the top of the fixing frame, rotating rollers are arranged at equal intervals on the table surface of the workbench, and the aluminum profile positioning and cutting device also includes

[0006] A mounting seat, wherein the mounting seat is arranged on one side of a mounting bracket on the surface of the workbench, a gas tank is fixedly mounted on the top surface of the mounting seat, a connecting bracket is fixedly connected to the top of the gas tank, an air compressor is arranged on one side of the top of the connecting bracket, a connecting pipe 1 is fixedly connected to an interface at the bottom of the air compressor, a bottom end of the connecting pipe 1 is fixedly connected to the surface of the gas tank, and a connecting pipe 2 is fixedly connected to an interface at the top of the air compressor;

[0007] An installation cover is provided, wherein an annular frame is fixedly installed on one side in the length direction of the installation cover, and the inner wall of the annular frame on the side opposite to the installation cover is fixedly connected to the surface of the top end of the connecting pipe 2, and a motor 1 is arranged on the surface of the annular frame, and a connecting rod is fixedly connected to the driving shaft of the motor 1, and a half gear is fixedly installed on the surface of the connecting rod, and a connecting end 1 is fixedly installed on one end of the connecting rod opposite to the driving shaft of the motor 1.

[0008] In a preferred embodiment, it also includes a fixing plate, a connecting seat 1, a connecting chamber 1, a nozzle, a full gear, a fixed end, a connecting shaft, and a torsion spring. The fixing plate is fixedly connected to one side of the mounting cover in the width direction, the connecting seat 1 is arranged on the side of the annular frame surface opposite to the motor 1, the surface of the connecting seat 1 is rotatably connected to one side of the fixing frame, the connecting chamber 1 is arranged inside the mounting cover, one end of the connecting chamber 1 in the length direction is fixedly connected to the top end of the connecting pipe 2, the full gear is fixedly connected to the periphery of the connecting chamber 1 near one end of the connecting pipe 2, the nozzle is arranged on the surface of the connecting chamber 1, the outer edge of the full gear is meshed with the outer edge of the half gear, the fixed end is fixedly installed on the side of the mounting cover in the length direction opposite to the annular frame, the connecting shaft is rotatably installed on the inner wall of the fixed end, the connecting shaft is fixedly installed on the side of the connecting chamber 1 surface opposite to the connecting pipe 2, one end of the torsion spring is fixedly connected to the side of the connecting shaft opposite to the connecting chamber 1, and the other end of the torsion spring is fixedly connected to the inside of the fixed end.

[0009] In a preferred embodiment, a cleaning component is further included, and the cleaning component is arranged outside the mounting cover.

[0010] In a preferred embodiment, the cleaning assembly includes a fan, a connecting hose, a collecting barrel, a connecting hard tube, a fixing seat, a rotating wheel 1, a connecting chamber 2, a flexible brush, and a chip feed port. The fan is arranged on the top of the mounting cover, and the interface of the fan is detachably connected to the collecting barrel through a connecting hose. The side of the collecting barrel opposite to the connecting hose is detachably connected to one end of the connecting hard tube, and the end of the connecting hard tube opposite to the collecting barrel is connected to one end of the connecting chamber 2. The surface of the connecting hard tube close to one end of the connecting chamber 2 is rotatably connected to the inner ring of the rotating wheel 1, the side of the rotating wheel 1 is fixedly connected to the side end of the connecting chamber 2, the surface of the rotating wheel 1 is rotatably connected to the inner wall of the fixing seat, the flexible brush is arranged on the surface of the connecting chamber 2, the surface of the flexible brush is in contact with the surface of the disc knife, and the chip feed port is equidistantly arranged on the surface of the connecting chamber 2.

[0011] In a preferred embodiment, it also includes an arc plate, a contact pad, a shielding cover, an extension rod, a second rotating wheel, and a transmission belt. The arc plate is fixedly connected to the surface of the fixed seat, the contact pad is arranged at the bottom of the arc plate, the shielding cover is fixedly installed on the side of the arc plate opposite to the fixed seat, one end of the extension rod is fixedly connected to the inside of the connecting end one, the second rotating wheel is arranged at the end of the extension rod opposite to the connecting end one, the surface of the extension rod is rotatably connected to the inner wall of the fixed plate, the second rotating wheel is transmission-connected to the first rotating wheel through the transmission belt one, and the surface of the transmission belt one is in contact with the surface of the contact pad.

[0012] In a preferred embodiment, it also includes a positioning and pushing assembly, which is arranged on the table top of the workbench.

[0013] The transmission gear of the present invention is connected with the transmission gear of the present invention to the transmission gear of the present invention, and the transmission gear of the present invention is connected with the transmission gear of the present invention to the transmission gear of the present invention.

[0014] In a preferred embodiment, it also includes a connecting seat 2, a rotating end, a mounting column, a connecting end 2, a fixing ring, a spring, an electric push rod 2, a base plate, and an abutment rod. The connecting seat 2 is fixedly mounted on the side of the workbench, the rotating end is rotatably mounted on the top surface of the connecting seat 2, the bottom end of the mounting column is fixedly connected to the top of the rotating end, the connecting end 2 is slidably mounted on the surface of the mounting column, one side of the connecting end 2 is fixedly connected to one side in the length direction of the connecting plate, the fixing ring is fixedly mounted on the surface of the mounting column, the spring is movably sleeved on the surface of the mounting column, the bottom end of the spring is fixedly connected to the top surface of the fixing ring, the top end of the spring is fixedly connected to the bottom of the connecting end 2, the electric push rod 2 is arranged at the center of the bottom of the connecting seat 2, the base plate is fixedly connected to the bottom end of the electric push rod 2, the abutment rods are relatively arranged on both sides of the top surface of the base plate, and the top end of the abutment rods contacts the bottom of the rotating end.

[0015] Technical effects and advantages of the present invention:

[0016] 1. The present invention starts an air compressor installed on one side of the connecting frame to extract and compress the gas in the gas storage tank, and transports the compressed gas to the connecting chamber 1 through the connecting pipe 2, and sprays the compressed gas to the surface of the disc knife through the nozzle arranged on the surface of the connecting chamber 1 to cool the disc knife. At the same time, the motor 1 arranged on the surface of the annular frame drives the connecting rod to rotate, so that the half gear installed on the surface of the connecting rod can rotate synchronously, and when the toothed structure on the surface of the half gear meshes with the full gear, it can drive the full gear and the connecting chamber 1 to rotate synchronously, thereby The direction of the nozzle is changed, and when the toothed structure on the surface of the half gear is disengaged from the full gear, the torsion spring arranged inside the fixed end can drive the connecting chamber 1 to flip and reset by utilizing its elastic structure, so that the full gear continues to mesh with the half gear, thereby realizing the reciprocating flipping of the connecting chamber 1 to expand the cooling range of the disc knife. Therefore, the disc knife is instantly cooled by compressed gas to avoid the heat generated by friction from affecting the tool and the aluminum profile, ensuring the normal cutting work and the cutting accuracy of the device on the aluminum profile, thereby improving the practicability of the device.

[0017] 2. When the motor 1 drives the half gear to rotate, the extension rod connected to the connecting rod through the connecting end 1 can rotate synchronously with the rotating wheel 2, so that the rotating wheel 1 and the connecting cavity 2 located inside the shielding cover can also rotate accordingly through the transmission belt 1 arranged on the surface of the rotating wheel 2, so that the flexible brush on the surface of the connecting cavity 2 can contact the rotating disc knife to sweep away the debris attached to its surface, and at the same time, the fan arranged on the top of the mounting cover generates wind force to suck the swept debris into the connecting cavity through the chip inlet opening provided on the surface of the connecting cavity 2. The hard tube allows the debris to be counted and enter the collecting barrel for collection and temporary storage. The collecting barrel can be disassembled later to process the collected debris. In addition, through the contact pad arranged at the bottom of the arc plate, during the transmission process of the transmission belt, the contact pad is in continuous contact with the surface of the transmission belt to remove the debris attached to the surface of the transmission belt, thereby avoiding the debris from affecting the transmission of the transmission belt. Therefore, the debris is cleaned and collected, the resistance between the disc knife and the aluminum profile is reduced, and the debris attached to the tool is avoided. The impact on the cutting process is avoided, and the practicability of the device is further improved.

[0018] 3. The present invention drives the limit plate to move horizontally by contracting the electric push rod 1 arranged on one side of the connecting plate, so that the limit plate is close to the side of the aluminum profile to limit the aluminum profile. At this time, the motor 2 arranged on one side of the connecting plate is started, which drives the rotating wheel 3 to rotate, so that the main driving wheel connected to it rotates synchronously, and through the transmission of the rotating wheel 3, the auxiliary driving wheel connected to the rotating wheel 4 can also rotate, so as to cooperate with the rotating roller arranged on the workbench surface to move the aluminum profile to the bottom of the cutting mechanism and cut it. In addition, the rotating wheel 3 is driven by the rotating roller 4 to move the aluminum profile to the bottom of the cutting mechanism and cut it. The movable rotating end can horizontally deflect the connecting plate together with the corresponding components to show the surrounding situation of the cutting mechanism, which is convenient for the subsequent maintenance and disassembly of the cutting mechanism, and the abutment rod is driven upward by the contraction of the electric push rod, so that the top of the abutment rod abuts against the bottom of the rotating end, and the friction force generated by the abutment can fix the rotating end to avoid accidental movement after the connecting plate is deflected or during the positioning of the aluminum profile. Therefore, automatic pushing of the aluminum profile is realized, which effectively reduces the danger in the pushing process and ensures that the aluminum profile can be accurately moved to the cutting area. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0020] Figure 2 It is a schematic diagram of the relevant structure of the workbench of the present invention.

[0021] Figure 3 It is a schematic diagram of the three-dimensional assembly structure of the present invention.

[0022] Figure 4 It is a schematic diagram of the related structures of the mounting cover, the connecting cavity 1 and the full gear of the present invention.

[0023] Figure 5 It is a schematic diagram of the cleaning component structure of the present invention.

[0024] Figure 6 It is a schematic diagram of the structure of the positioning and pushing assembly of the present invention.

[0025] Figure 7 It is a schematic diagram of the related structures of the connecting seat 2, the mounting column and the connecting end 2 of the present invention.

[0026] The accompanying drawings are marked as follows: 1, workbench; 2, fixed frame; 3, cutting mechanism; 4, rotating roller; 5, mounting seat; 6, air storage tank; 7, connecting frame; 8, air compressor; 9, connecting pipe 1; 10, connecting pipe 2; 11, mounting cover; 12, annular frame; 13, motor 1; 14, connecting rod; 15, half gear; 16, connecting end 1; 17, fixing plate; 18, connecting seat 1; 19, connecting chamber 1; 20, nozzle; 21, full gear; 22, fixed end; 23, connecting shaft; 24, torsion spring; 25, cleaning assembly; 26, positioning and pushing assembly; 251, fan; 252, connecting hose; 253, collecting tube; 254, connecting hard pipe; 255, fixing seat; 256, rotating wheel 1; 257, connecting chamber 2; 258, flexible hair Brush; 259, chip inlet; 2510, arc plate; 2511, contact pad; 2512, shielding cover; 2513, extension rod; 2514, rotating wheel 2; 2515, transmission belt 1; 261, connecting plate; 262, main driving wheel; 263, auxiliary driving wheel; 264, rough surface pad; 265, mounting frame; 266, motor 2; 267, rotating wheel 3; 268, transmission belt 2; 269, rotating wheel 4; 2610, electric push rod 1; 2611, limit plate; 2612, support rod; 2613, connecting seat 2; 2614, rotating end; 2615, mounting column; 2616, connecting end 2; 2617, fixing ring; 2618, spring; 2619, electric push rod 2; 2620, bottom plate; 2621, abutment rod. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] As attached Figure 1-7 The aluminum profile positioning and cutting device shown in the figure comprises a workbench 1, a fixing frame 2 is fixedly installed on one side of the workbench 1, a cutting mechanism 3 is arranged on the top of the fixing frame 2, and rotating rollers 4 are arranged at equal intervals on the table surface of the workbench 1. The aluminum profile positioning and cutting device also includes

[0029] A mounting seat 5 is arranged on one side of a mounting bracket 2 mounted on the surface of the workbench 1, a gas storage tank 6 is fixedly mounted on the top surface of the mounting seat 5, a connecting bracket 7 is fixedly connected to the top of the gas storage tank 6, an air compressor 8 is arranged on one side of the top of the connecting bracket 7, a connecting pipe 1 9 is fixedly connected to the interface at the bottom of the air compressor 8, the bottom end of the connecting pipe 1 9 is fixedly connected to the surface of the gas storage tank 6, and a connecting pipe 2 10 is fixedly connected to the interface at the top of the air compressor 8;

[0030] A mounting cover 11 is provided, and an annular frame 12 is fixedly installed on one side of the mounting cover 11 in the length direction. The inner wall of the annular frame 12 on one side relative to the mounting cover 11 is fixedly connected to the surface of the top end of the connecting pipe 2 10. A motor 13 is arranged on the surface of the annular frame 12. A connecting rod 14 is fixedly connected to the driving shaft of the motor 13. A half gear 15 is fixedly installed on the surface of the connecting rod 14. A connecting end 16 is fixedly installed on one end of the connecting rod 14 relative to the driving shaft of the motor 13.

[0031] In a preferred embodiment, it also includes a fixing plate 17, a connecting seat 18, a connecting chamber 19, a nozzle 20, a full gear 21, a fixed end 22, a connecting shaft 23, and a torsion spring 24. The fixing plate 17 is fixedly connected to one side of the mounting cover 11 in the width direction. The connecting seat 18 is arranged on the side of the surface of the annular frame 12 opposite to the motor 13. The surface of the connecting seat 18 is rotatably connected to one side of the fixing frame 2. The connecting chamber 19 is arranged inside the mounting cover 11. One end of the connecting chamber 19 in the length direction is fixedly connected to the top of the connecting pipe 10. The full gear 21 is fixedly connected to the periphery of the connecting chamber 19 near one end of the connecting pipe 10. The nozzle 20 is arranged on the surface of the connecting chamber 19. The outer edge of the full gear 21 meshes with the outer edge of the half gear 15. The fixed end 22 is fixedly mounted on the side of the mounting cover 11 in the length direction relative to the annular frame 12, the connecting shaft 23 is rotatably mounted on the inner wall of the fixed end 22, the connecting shaft 23 is fixedly mounted on the side of the connecting chamber 19 surface relative to the connecting tube 10, one end of the torsion spring 24 is fixedly connected to the side of the connecting shaft 23 relative to the connecting chamber 19, the other end of the torsion spring 24 is fixedly connected to the inside of the fixed end 22, and is connected to the side of the fixed frame 2 through the provided connecting seat 18, so that the mounting cover 11 can be kept flush with the table top of the workbench 1, so as to blow air to the surface of the disc knife through the connecting chamber 19 for cooling. In addition, the cooling mechanism can be turned over as a whole through the connecting seat 18 to keep it away from the disc knife, so as to avoid obstruction caused by the cooling mechanism during maintenance and disassembly of the disc knife.

[0032] In a preferred embodiment, a cleaning assembly 25 is further included, and the cleaning assembly 25 is disposed outside the mounting cover 11 .

[0033] In a preferred embodiment, the cleaning assembly 25 includes a fan 251, a connecting hose 252, a collecting tube 253, a connecting hard tube 254, a fixing seat 255, a rotating wheel 1 256, a connecting chamber 257, a flexible brush 258, and a chip inlet 259. The fan 251 is arranged on the top of the mounting cover 11, and the interface of the fan 251 is detachably connected to the collecting tube 253 through the connecting hose 252. The collecting tube 253 is detachably connected to one end of the connecting hard tube 254 on one side of the connecting hose 252. The connecting hard tube 254 One end of the relative collecting cylinder 253 is connected with one end of the connecting chamber 257, the surface of the connecting hard tube 254 close to one end of the connecting chamber 257 is rotatably connected to the inner ring of the rotating wheel 1 256, the side surface of the rotating wheel 1 256 is fixedly connected to the side end of the connecting chamber 257, the surface of the rotating wheel 1 256 is rotatably connected to the inner wall of the fixed seat 255, the flexible brush 258 is arranged on the surface of the connecting chamber 257, the surface of the flexible brush 258 is in contact with the surface of the disc cutter, and the chip feed port 259 is equidistantly arranged on the surface of the connecting chamber 257.

[0034] In a preferred embodiment, it also includes an arc plate 2510, a contact pad 2511, a shielding cover 2512, an extension rod 2513, a rotating wheel 2514, and a transmission belt 1 2515. The arc plate 2510 is fixedly connected to the surface of the fixed seat 255, the contact pad 2511 is arranged at the bottom of the arc plate 2510, the shielding cover 2512 is fixedly installed on the side of the arc plate 2510 opposite to the fixed seat 255, one end of the extension rod 2513 is fixedly connected to the inside of the connecting end 16, the rotating wheel 2514 is arranged at the end of the extension rod 2513 opposite to the connecting end 16, the surface of the extension rod 2513 is rotatably connected to the inner wall of the fixed plate 17, the rotating wheel 2514 is transmission-connected to the rotating wheel 1 256 through the transmission belt 1 2515, and the surface of the transmission belt 1 2515 is in contact with the surface of the contact pad 2511.

[0035] In a preferred embodiment, a positioning and pushing assembly 26 is further included, and the positioning and pushing assembly 26 is arranged on the table surface of the workbench 1.

[0036] In a preferred embodiment, the positioning and pushing assembly 26 includes a connecting plate 261, a main driving wheel 262, an auxiliary driving wheel 263, a mounting frame 265, a second motor 266, a rotating wheel three 267, a second transmission belt 268, a rotating wheel four 269, an electric push rod one 2610, a limiting plate 2611, and a support rod 2612. The main driving wheel 262 and the auxiliary driving wheel 263 are both rotatably mounted inside the connecting plate 261, and the surfaces of the main driving wheel 262 and the auxiliary driving wheel 263 are both provided with a rough surface pad 264. The second motor 266 is fixedly mounted on one side of the connecting plate 261 in the width direction through the mounting frame 265, and the driving shaft of the second motor 266 is fixedly connected to one side of the rotating wheel three 267. The rotating wheel three 267 is transmission-connected to the rotating wheel four 269 through the second transmission belt 268. The rotating wheel three 267 and the rotating wheel The four 269 are fixedly connected to the sides of the main driving wheel 262 and the auxiliary driving wheel 263 respectively, the electric push rod 2610 is arranged on the side of the connecting plate 261, the limit plate 2611 is fixedly installed and fixedly connected to one end of the electric push rod 2610 relative to the connecting plate 261, the support rod 2612 is fixedly installed on the side of the limit plate 2611 surface relative to the electric push rod 2610, the surface of the support rod 2612 is slidably connected to the inside of the side of the connecting plate 261, and the limit plate 2611 is set to limit the two sides of the aluminum profile during its movement to avoid its deviation during movement, resulting in poor cutting effect, and the horizontal position of the limit plate 2611 can be adjusted by extending or contracting the electric push rod 2610, so as to make corresponding adjustments according to the width specifications of the aluminum profile.

[0037] In a preferred embodiment, it also includes a connecting seat 2613, a rotating end 2614, a mounting column 2615, a connecting end 2616, a fixing ring 2617, a spring 2618, an electric push rod 2619, a bottom plate 2620, and abutting rod 2621. The connecting seat 2613 is fixedly installed on the side of the workbench 1, the rotating end 2614 is rotatably installed on the top surface of the connecting seat 2613, the bottom end of the mounting column 2615 is fixedly connected to the top of the rotating end 2614, the connecting end 2616 is slidably installed on the surface of the mounting column 2615, one side of the connecting end 2616 is fixedly connected to one side of the length direction of the connecting plate 261, the fixing ring 2617 is fixedly installed on the surface of the mounting column 2615, the spring 2618 is movably sleeved on the surface of the mounting column 2615, and the bottom end of the spring 2618 is fixedly connected to the fixing ring 26 17 is fixedly connected, the top of the spring 2618 is fixedly connected to the bottom of the second connecting end 2616, the electric push rod 2619 is arranged at the center of the bottom of the connecting seat 2613, the bottom plate 2620 is fixedly connected to the bottom end of the electric push rod 2619, the abutment rods 2621 are relatively arranged on both sides of the top surface of the bottom plate 2620, the top of the abutment rod 2621 contacts the bottom of the rotating end 2614, and the spring 2618 arranged on the top of the fixing ring 2617 utilizes its elastic structure to make the connecting plate 261 connected to the second connecting end 2616 be able to adjust the vertical height according to the subsequent aluminum profile to be cut, and the elastic structure of the spring 2618 can drive the main driving wheel 262 and the auxiliary driving wheel 263 on the connecting plate 261 to always fit with the aluminum profile, ensuring that it can push the aluminum profile.

[0038] The working principle of the present invention is as follows: in the process of cutting the aluminum profile by using the cutting mechanism 3, the air compressor 8 installed on one side of the connecting frame 7 is started to extract and compress the gas in the gas storage tank 6, and the compressed gas is transported to the connecting chamber 19 through the connecting pipe 2 10, and sprayed to the surface of the disc knife through the nozzle 20 arranged on the surface of the connecting chamber 19 to cool the disc knife, and at the same time, the motor 13 arranged on the surface of the annular frame 12 drives the connecting rod 14 to rotate, so that the half gear 15 installed on the surface of the connecting rod 14 can rotate synchronously, and when the tooth structure on the surface of the half gear 15 is engaged with the full gear 21, the full gear 21 can be driven to rotate synchronously together with the connecting chamber 19, thereby changing the direction of the nozzle 20, and when the tooth structure on the surface of the half gear 15 is disengaged from the full gear 21, the torsion spring 24 arranged inside the fixed end 22 can drive the connecting chamber 19 to flip and reset by utilizing its elastic structure, so that the full gear 21 continues to mesh with the half gear 15, and the reciprocating flipping of the connecting chamber 19 is realized;

[0039] When the motor 13 drives the half gear 15 to rotate, the extension rod 2513 connected to the connecting rod 14 through the connecting end 16 can rotate synchronously with the rotating wheel 2514, so that the rotating wheel 1 256 and the connecting cavity 257 located inside the shielding cover 2512 can also rotate accordingly through the transmission belt 1 2515 arranged on the surface of the rotating wheel 2514, so that the flexible brush 258 on the surface of the connecting cavity 257 can contact the rotating disc knife to sweep away the debris attached to its surface, and at the same time, the fan 251 arranged on the top of the mounting cover 11 generates wind force to suck the swept debris into the connecting hard pipe 254 through the chip inlet 259 opened on the surface of the connecting cavity 257, so that the debris is counted into the collecting barrel 253 for collection and temporary storage, and the collecting barrel 253 can be disassembled later to process the collected debris;

[0040] The plate to be cut is placed on one side below the connecting plate 261, and then the electric push rod 2610 arranged on one side of the connecting plate 261 is contracted to drive the limit plate 2611 to move horizontally, so that the limit plate 2611 is close to the side of the aluminum profile to limit the aluminum profile. At this time, the motor 266 arranged on one side of the connecting plate 261 is started, which drives the rotating wheel 3 267 to rotate, so that the main driving wheel 262 connected to it rotates synchronously, and through the transmission of the rotating wheel 3 267, the auxiliary driving wheel 263 connected to the rotating wheel 4 269 can also rotate, so as to cooperate with the rotating roller 4 arranged on the table top of the workbench 1 to move the aluminum profile to the bottom of the cutting mechanism 3 and cut it.

[0041] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0042] Secondly: In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

[0043] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A positioning and cutting device for aluminum profiles, comprising a workbench (1), a fixing frame (2) being fixedly mounted on one side of the workbench (1), a cutting mechanism (3) being arranged on the top of the fixing frame (2), and rotating rollers (4) being arranged at equal intervals on the surface of the workbench (1), characterized in that: The aluminum profile positioning and cutting device also includes A mounting seat (5), the mounting seat (5) being arranged on one side of a mounting bracket (2) on the surface of a workbench (1), a gas storage tank (6) being fixedly mounted on the top surface of the mounting seat (5), a connecting bracket (7) being fixedly connected to the top of the gas storage tank (6), an air compressor (8) being arranged on one side of the top of the connecting bracket (7), a connecting pipe 1 (9) being fixedly connected to an interface at the bottom of the air compressor (8), a bottom end of the connecting pipe 1 (9) being fixedly connected to the surface of the gas storage tank (6), and a connecting pipe 2 (10) being fixedly connected to an interface at the top of the air compressor (8); A mounting cover (11) is provided, wherein an annular frame (12) is fixedly mounted on one side of the mounting cover (11) in the length direction, the inner wall of the annular frame (12) on one side opposite to the mounting cover (11) is fixedly connected to the surface of the top end of the connecting pipe 2 (10), a motor 1 (13) is arranged on the surface of the annular frame (12), a connecting rod (14) is fixedly connected to the driving shaft of the motor 1 (13), a half gear (15) is fixedly mounted on the surface of the connecting rod (14), and a connecting end 1 (16) is fixedly mounted on one end of the connecting rod (14) opposite to the driving shaft of the motor 1 (13).

2. The aluminum profile positioning and cutting device according to claim 1, characterized in that: The invention also comprises a fixing plate (17), a connecting seat (18), a connecting chamber (19), a nozzle (20), a full gear (21), a fixing end (22), a connecting shaft (23), and a torsion spring (24); the fixing plate (17) is fixedly connected to one side of the mounting cover (11) in the width direction; the connecting seat (18) is arranged on the side of the surface of the annular frame (12) opposite to the motor (13); the surface of the connecting seat (18) is rotatably connected to one side of the fixing frame (2); the connecting chamber (19) is arranged inside the mounting cover (11); one end of the connecting chamber (19) in the length direction is fixedly connected to the top end of the connecting pipe (10); the full gear (21) is fixedly connected to the connecting chamber (19); 19) is close to the periphery of one end of the connecting tube 2 (10), the nozzle (20) is arranged on the surface of the connecting chamber 1 (19), the outer edge of the full gear (21) is meshed with the outer edge of the half gear (15), the fixed end (22) is fixedly mounted on the side of the mounting cover (11) relative to the annular frame (12) in the length direction, the connecting shaft (23) is rotatably mounted on the inner wall of the fixed end (22), the connecting shaft (23) is fixedly mounted on the side of the connecting chamber 1 (19) relative to the connecting tube 2 (10), one end of the torsion spring (24) is fixedly connected to the side of the connecting shaft (23) relative to the connecting chamber 1 (19), and the other end of the torsion spring (24) is fixedly connected to the inside of the fixed end (22).

3. The aluminum profile positioning and cutting device according to claim 1, characterized in that: It also includes a cleaning component (25), which is arranged outside the mounting cover (11).

4. The aluminum profile positioning and cutting device according to claim 3, characterized in that: The cleaning assembly (25) comprises a fan (251), a connecting hose (252), a collecting tube (253), a connecting hard tube (254), a fixing seat (255), a rotating wheel (256), a connecting chamber (257), a flexible brush (258), and a chip inlet (259). The fan (251) is arranged on the top of the mounting cover (11). The interface of the fan (251) is detachably connected to the collecting tube (253) via the connecting hose (252). The collecting tube (253) is detachably connected to one end of the connecting hard tube (254) on one side relative to the connecting hose (252). The connecting hard tube (254) is detachably connected to one end of the connecting hard tube (254). One end of the collecting tube (253) is connected to one end of the connecting chamber 2 (257); the surface of the connecting hard tube (254) close to one end of the connecting chamber 2 (257) is rotatably connected to the inner ring of the rotating wheel 1 (256); the side surface of the rotating wheel 1 (256) is fixedly connected to the side end of the connecting chamber 2 (257); the surface of the rotating wheel 1 (256) is rotatably connected to the inner wall of the fixing seat (255); the flexible brush (258) is arranged on the surface of the connecting chamber 2 (257); the surface of the flexible brush (258) is in contact with the surface of the disc cutter; and the chip feed port (259) is equidistantly arranged on the surface of the connecting chamber 2 (257).

5. The aluminum profile positioning and cutting device according to claim 3, characterized in that: The invention also comprises an arc-shaped plate (2510), a contact pad (2511), a shielding cover (2512), an extension rod (2513), a second rotating wheel (2514), and a first transmission belt (2515), wherein the arc-shaped plate (2510) is fixedly connected to the surface of a fixing seat (255), the contact pad (2511) is arranged at the bottom of the arc-shaped plate (2510), the shielding cover (2512) is fixedly installed on a side of the arc-shaped plate (2510) relative to the fixing seat (255), and the extension rod (2513) is fixedly connected to the surface of a fixing seat (255). One end of (2513) is fixedly connected to the inside of the connecting end one (16), and the rotating wheel two (2514) is arranged at the end of the extension rod (2513) opposite to the connecting end one (16). The surface of the extension rod (2513) is rotatably connected to the inner wall of the fixed plate (17). The rotating wheel two (2514) is transmission-connected to the rotating wheel one (256) through the transmission belt one (2515), and the surface of the transmission belt one (2515) is in contact with the surface of the contact pad (2511).

6. The aluminum profile positioning and cutting device according to claim 1, characterized in that: It also comprises a positioning and pushing component (26), wherein the positioning and pushing component (26) is arranged on the table top of the workbench (1).

7. The aluminum profile positioning and cutting device according to claim 6, characterized in that: The positioning and pushing assembly (26) comprises a connecting plate (261), a main driving wheel (262), an auxiliary driving wheel (263), a mounting frame (265), a second motor (266), a third rotating wheel (267), a second transmission belt (268), a fourth rotating wheel (269), an electric push rod (2610), a limiting plate (2611), and a support rod (2612). The main driving wheel (262) and the auxiliary driving wheel (263) are both rotatably mounted inside the connecting plate (261). The surfaces of the main driving wheel (262) and the auxiliary driving wheel (263) are both provided with a rough surface pad (264). The second motor (266) is fixedly mounted on one side of the connecting plate (261) in the width direction through the mounting frame (265). The driving shaft of the second motor (266) is connected to the connecting plate (261). One side of the rotating wheel three (267) is fixedly connected, and the rotating wheel three (267) is transmission-connected to the rotating wheel four (269) through the transmission belt two (268). The rotating wheel three (267) and the rotating wheel four (269) are respectively fixedly connected to the sides of the main driving wheel (262) and the auxiliary driving wheel (263). The electric push rod one (2610) is arranged on the side of the connecting plate (261), and the limiting plate (2611) is fixedly installed on one end of the electric push rod one (2610) relative to the connecting plate (261), and the support rod (2612) is fixedly installed on the side of the limiting plate (2611) relative to the electric push rod one (2610), and the surface of the support rod (2612) is slidingly connected to the inside of the side of the connecting plate (261).

8. The aluminum profile positioning and cutting device according to claim 6, characterized in that: The workbench (2621) further comprises a second connecting seat (2613), a rotating end (2614), a mounting post (2615), a second connecting end (2616), a fixing ring (2617), a spring (2618), a second electric push rod (2619), a bottom plate (2620), and a contact rod (2621). The second connecting seat (2613) is fixedly mounted on the side of the workbench (1); the rotating end (2614) is rotatably mounted on the top surface of the second connecting seat (2613); the bottom end of the mounting post (2615) is fixedly connected to the top of the rotating end (2614); the second connecting end (2616) is slidably mounted on the surface of the mounting post (2615); one side of the second connecting end (2616) is fixedly connected to one side of the connecting plate (261) in the length direction. The fixing ring (2617) is fixedly mounted on the surface of the mounting column (2615), the spring (2618) is movably sleeved on the surface of the mounting column (2615), the bottom end of the spring (2618) is fixedly connected to the top surface of the fixing ring (2617), the top end of the spring (2618) is fixedly connected to the bottom of the second connecting end (2616), the second electric push rod (2619) is arranged at the center of the bottom of the second connecting seat (2613), the bottom plate (2620) is fixedly connected to the bottom end of the second electric push rod (2619), the abutment rod (2621) is relatively arranged on both sides of the top surface of the bottom plate (2620), and the top end of the abutment rod (2621) is in contact with the bottom of the rotating end (2614).

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