Combined machining treatment equipment for curtain track profile

Abstract

The invention relates to the field of profile processing equipment, and discloses curtain track profile composite processing equipment which comprises a rack serving as a mounting and bearing foundation of the whole equipment and providing stable support for all functional components; the profile cutting assembly is installed on one side of the top of the rack and used for conducting precise fixed-length cutting on the curtain track profile blank, and a to-be-machined profile with the preset length is obtained; and the combined machining assembly is installed on the other side of the top of the rack, the combined machining assembly and the profile cutting assembly are arranged in the length direction of the rack, and the combined machining assembly is used for conducting drilling, groove milling and deburring multi-procedure machining on the cut profile blank. By constructing an integrated machining framework with deep collaboration of the profile cutting assembly and the combined machining assembly, full-process intensive continuous operation of curtain track profile blanks from fixed-length precise cutting to drilling, groove milling and deburring is innovatively achieved, and the discrete production mode that the blanks need to be transferred among multiple devices in traditional machining is broken through.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of profile processing equipment, in particular to a composite processing equipment for curtain rail profile. BACKGROUND

[0002] In the field of curtain rail profile processing, for the processing of curtain rail profile blanks made of mainstream materials such as aluminum alloy and stainless steel, the existing technology generally adopts a "discrete step-by-step processing" mode, that is, each process is completed by a plurality of independent devices in sequence: first, a cutting device is used to cut the profile blank to a predetermined length, and then the blank is transferred to a separate drilling device for installation hole processing by manual or transfer mechanism, and then it is transferred to a slot milling device to complete the milling of the rail slot, and finally the profile is transferred to a deburring device to process the burrs on the surface and edges. The devices used in each process are independent of each other, and there is a lack of cooperative linkage mechanism between the devices, and the profile blank needs to be repositioned and clamped after each process is completed. However, this processing mode has significant technical limitations: first, the transfer process of the blank between multiple devices significantly increases the overall processing cycle and reduces production efficiency; second, the repositioning after each transfer is prone to error accumulation, making it difficult to effectively control the profile cutting length precision, drilling position tolerance, rail slot shape consistency and surface finish, and unable to meet the high precision requirements of curtain rail profile assembly; third, the configuration of multiple independent devices requires a large production site, and the manual transfer and operation across processes not only increases labor costs, but also causes high production energy consumption due to independent operation of each device, making it difficult to adapt to the intensive, efficient and low-cost production needs of modern production lines. At the same time, the existing technology mostly uses an external independent cooling system, that is, an additional cooling liquid storage tank, a delivery pump and a spraying pipeline are configured to cool the tool during processing. This cooling system requires separate pipeline and power device, which increases the cost of equipment purchase and installation.

[0003] Therefore, the skilled in the art proposes a composite processing equipment for curtain rail profile to solve the above problems. SUMMARY

[0004] In view of the shortcomings of the prior art, the present application provides a composite processing equipment for curtain rail profile, which solves the problem of long processing cycle and large equipment footprint caused by the transfer of the blank between multiple devices in traditional curtain rail profile processing.

[0005] To achieve the above purpose, the present application is implemented by the following technical scheme: a composite processing equipment for curtain rail profile, comprising: A rack serves as the installation and bearing base of the entire equipment, providing stable support for various functional components. The profile cutting assembly is installed on one side of the top of the rack and is used for accurate length cutting of the curtain rail profile blank to obtain a profile to be processed with a preset length. The composite machining assembly is installed on the other side of the top of the rack and is arranged along the length direction of the rack with the profile cutting assembly, and is used for drilling, milling and deburring multi-process machining of the cut profile blank. The cooling assembly is assembled outside the composite machining assembly and is correspondingly arranged with the machining tool set, and is used for real-time cooling of the tool set during machining to reduce the temperature rise of the tool set, prolong the service life and ensure the machining accuracy. The driving assembly is installed on the outer surface of the cooling assembly and is respectively connected with the composite machining assembly and the cooling assembly, and is used for synchronous driving of the tool set switching of the composite machining assembly and the cooling liquid conveying of the cooling assembly.

[0006] Through the above technical scheme, the integrated profile cutting assembly, composite machining assembly, cooling assembly and driving assembly are used to form an integrated machining device, which can realize multi-process continuous machining of the curtain rail profile blank from accurate length cutting to drilling, milling and deburring. The switchable tool set of the composite machining assembly adapts to different process requirements, the driving assembly synchronously drives the tool set switching and the cooling liquid conveying of the cooling assembly, and the cooling assembly cools the machining tool set in real time to prolong the service life and ensure the machining accuracy. The whole device does not need to transfer the blank across the device and does not need additional cooling equipment, which greatly improves the machining efficiency and the consistency of the profile machining accuracy, reduces the occupied space of the device and the production investment cost.

[0007] Preferably, the composite machining assembly comprises a mounting frame fixedly installed on the top of the rack, a driving motor fixedly installed at the bottom of the mounting frame, a driving screw coaxially fixedly connected to the output end of the driving motor, a threaded sleeve sleeved outside the driving screw, an adapter frame fixedly connected to the outside of the threaded sleeve, an electric guide rail three fixedly installed on the inside of the adapter frame along the horizontal direction, a support plate connected to the outside of the electric guide rail three through an electric sliding block, a hydraulic cylinder vertically fixedly arranged at the top of the support plate, a connecting seat fixedly connected to the telescopic end of the hydraulic cylinder, a rotating disc rotatably connected to the outside of the connecting seat through a bearing, and the machining tool set is detachably installed on the outer surface of the rotating disc to realize switching of different tool sets through rotation of the rotating disc.

[0008] By means of the above technical scheme, the driving motor and the driving screw rod drive the connecting frame to move horizontally, the electric guide rail three realizes the horizontal fine adjustment of the supporting plate and the vertical adjustment of the hydraulic cylinder, and the machining tool set can be accurately aligned to the profile blank to be machined; meanwhile, the different machining tool sets on the outer surface of the rotating disc can be conveniently switched by rotating the rotating disc, so that the drilling, milling, deburring and other multi-process machining of the profile blank after cutting can be efficiently completed, and the machining precision and efficiency are ensured while adapting to different machining requirements.

[0009] Preferably, the cooling assembly comprises two storage boxes symmetrically installed on the top of the connecting frame, the storage boxes are used for storing cooling liquid, the outer side of the supporting plate is fixedly connected with two fixed cylinders in a symmetrical manner, the inside of the fixed cylinder is slidingly connected with a movable rod along the axial direction, one end of the movable rod extending into the fixed cylinder is fixedly connected with a rubber piston, the rubber piston is sealingly and slidingly connected with the inner wall of the fixed cylinder, the outer surface of the fixed cylinder is sequentially connected with a connecting pipe one and a connecting pipe two from top to bottom, and the connecting pipe two is connected with a liquid outlet nozzle facing the machining tool set at one end away from the fixed cylinder.

[0010] By means of the above technical scheme, the storage boxes on the top of the connecting frame store the cooling liquid, the movable rod in the fixed cylinder on the outer side of the supporting plate drives the sealing sliding of the rubber piston, and the guiding effect of the connecting pipe one and the connecting pipe two can accurately deliver the cooling liquid to the tool set through the liquid outlet nozzle facing the tool set, so as to realize the real-time cooling of the tool set during machining, and the symmetrical design can ensure the uniformity of cooling, effectively reduce the temperature rise of the tool set, and help to prolong the service life of the tool set and maintain the machining precision.

[0011] Preferably, one-way valves are installed in the connecting pipe one and the connecting pipe two, and the conduction directions of the two one-way valves are opposite, wherein the one-way valve in the connecting pipe one only allows the cooling liquid in the storage box to flow into the fixed cylinder, the one-way valve in the connecting pipe two only allows the cooling liquid in the fixed cylinder to flow to the liquid outlet nozzle, and one end of the connecting pipe one away from the fixed cylinder is in communication with the outer wall of the bottom of the storage box.

[0012] By means of the above technical scheme, the design sets the one-way valves with opposite conduction directions in the connecting pipe one and the connecting pipe two, and the connecting pipe one is in communication with the storage box, so as to build a one-way flow path of the cooling liquid, effectively prevent the backflow of the cooling liquid, ensure that the fixed cylinder can stably suck the cooling liquid and accurately deliver it to the machining tool set, realize the continuous and directional reliable cooling of the tool set, and ensure the stable and efficient cooling effect.

[0013] Preferably, the drive assembly includes a dual-axis motor embedded inside the connecting seat. The dual-axis motor has two output ends, one at the bottom and one at the top. A bevel gear is fixedly connected to the bottom output end of the dual-axis motor. A transmission shaft is movably inserted through the outer through hole of the connecting seat via a bearing. A bevel gear is fixedly connected to the end of the transmission shaft near the bevel gear. One end of the transmission shaft is fixedly connected to the inner side of the rotating disk. The transmission shaft is fixedly connected to the top output end of the dual-axis motor. A connecting disk is fixedly connected to the end of the transmission shaft away from the dual-axis motor. Two connecting rods are rotatably connected to the outer surface of the connecting disk.

[0014] Through the above technical solution, the drive component is driven by the upper and lower output ends of the dual-axis motor: the bottom output end drives the transmission shaft 2 and the rotating disk to rotate through the meshing of bevel gear 1 and bevel gear 2, realizing the switching of machining tool groups; the top output end drives the movable rod of the cooling component to move through the transmission shaft 1, connecting plate and connecting rod, realizing the delivery of coolant. Thus, the tool group switching of the composite machining component and the coolant delivery of the cooling component are driven synchronously by a single power source, simplifying the equipment structure while improving the coordination efficiency of each component.

[0015] Preferably, the outer side of the first bevel gear meshes with the outer side of the second bevel gear, and one end of each of the two connecting rods is rotatably connected to the end of the movable rod at the corresponding position away from the rubber piston.

[0016] Through the above technical solution, the power output from the bottom of the dual-axis motor is transmitted to the transmission shaft 2 through the meshing connection of bevel gear 1 and bevel gear 2, thereby driving the rotating disk to achieve the switching of machining tool groups; at the same time, through the rotational connection of two connecting rods and corresponding movable rods, the power output from the top of the dual-axis motor is converted into the reciprocating motion of the movable rod, which drives the rubber piston to complete the coolant delivery. Finally, a simple transmission structure is used to achieve synchronous drive of tool group switching and coolant delivery by a single power source, improving the component coordination efficiency and simplifying the equipment layout.

[0017] Preferably, a mounting plate is horizontally fixedly connected to the inner side of the mounting frame. The mounting plate is located directly below the composite processing assembly and is used to support the profile blank to be processed. A filter screen is detachably connected inside the mounting plate. The filter screen is set corresponding to the processing area of ​​the processing blade assembly and is used to filter metal debris generated during processing. Several electric telescopic rods are symmetrically fixedly connected to the top of the mounting plate along the profile blank conveying direction. A clamping plate is fixedly connected to the telescopic end of the electric telescopic rod facing the profile blank. The inner side of the clamping plate is attached with an anti-slip rubber pad. The extension and retraction of the electric telescopic rod drives the clamping plate to clamp or release the profile blank, thereby achieving stable positioning during processing.

[0018] Through the above technical solution, the mounting plate provides a stable bearing foundation for the profile blank to be processed. The symmetrical electric telescopic rods at the top drive the clamping plates to extend and retract, and together with the anti-slip rubber pads on the inner side of the clamping plates, they can firmly clamp the profile blank, achieving stable positioning during processing to ensure processing accuracy. At the same time, the detachable filter screen in the corresponding processing area inside the mounting plate can filter the metal debris generated during processing in real time, which not only avoids the debris from affecting the processing quality, but also facilitates subsequent cleaning, thus improving the stability, accuracy and ease of operation of profile processing.

[0019] Preferably, the profile cutting assembly includes a support plate installed on one side of the top of the frame. Mounting seats are fixedly connected to both the front and rear sides of the top of the support plate. An electric guide rail is installed inside the mounting seat. A fixing frame is installed on the outside of the electric guide rail via an electric slider. An electric guide rail is installed on the top of the fixing frame. A laser cutting machine is installed on the outside of the electric guide rail via an electric slider. Through the cooperation of the electric guide rail and the electric guide rail, the laser cutting machine is driven to move arbitrarily on the horizontal plane, realizing multi-angle, fixed-length precise cutting of the profile blank.

[0020] Through the above technical solution, the support plate provides a stable foundation for the curtain track profile blank. The electric guide rail one fixed by the mounting base and the electric guide rail two on the fixed frame cooperate with each other to drive the laser cutting machine to move arbitrarily in the horizontal plane, thereby realizing multi-angle cutting and fixed-length precise cutting of the profile blank, meeting the cutting needs of curtain track profiles of different specifications, and ensuring cutting accuracy and efficiency.

[0021] Preferably, a control console is also installed on the top of the rack, and a control system is installed inside the control console. The control system is used to realize the automated and coordinated control of various components of the equipment.

[0022] Through the above technical solution, the control console on the top of the frame and its internal control system can achieve automated and coordinated control of various functional components of the equipment, such as the profile cutting component, composite processing component, cooling component, and drive component, to ensure that each component cooperates accurately and orderly according to the processing flow.

[0023] This invention provides a composite processing device for curtain track profiles. It has the following beneficial effects: 1. This invention innovatively achieves integrated processing architecture that deeply coordinates profile cutting components and composite processing components, realizing a streamlined and continuous operation of the entire process from precise cutting of curtain track profile blanks to drilling, milling, and deburring. This breaks away from the traditional discrete production mode where blanks need to be transferred between multiple machines. Furthermore, the seamless design of process connections significantly reduces the processing cycle, and the simultaneous completion of multiple processes under a single positioning avoids the accumulation of errors caused by multiple positioning, achieving a high degree of consistency control over profile cutting dimensions, hole accuracy, groove shape, and surface finish. Simultaneously, this integrated architecture significantly reduces equipment footprint and cross-process manual intervention costs, reducing production energy consumption.

[0024] 2. This invention, through the integrated design of cooling components, composite machining components, and drive components, constructs an intensive cooling solution that requires no additional auxiliary equipment. It can achieve dynamic, real-time, targeted, and precise spray cooling for machining tool sets, which not only avoids the energy consumption and redundant equipment investment caused by additional equipment in traditional cooling methods, but also effectively suppresses the accumulation of temperature rise during the tool set machining process through real-time temperature control, significantly extending the tool set's service life and avoiding tool deformation caused by high temperatures, ensuring the stability of cutting accuracy under complex machining conditions. At the same time, the precise spray design greatly reduces the ineffective loss of coolant, achieving efficient utilization of cooling resources and reducing production and operating costs. Attached Figure Description

[0025] Figure 1 This is a perspective view of the present invention; Figure 2 This is a schematic diagram of the frame structure of the present invention; Figure 3 This is a schematic diagram of the mounting plate structure of the present invention; Figure 4 This is a schematic diagram of the connecting frame structure of the present invention; Figure 5 This is a schematic diagram of the support plate structure of the present invention; Figure 6 This is a schematic diagram of the storage box structure of the present invention; Figure 7 for Figure 3 Enlarged view of point A in the middle; Figure 8 This is a cross-sectional view of the connector of the present invention.

[0026] The components include: 1. Frame; 201. Bearing plate; 202. Mounting base; 203. Electric guide rail one; 204. Fixing frame; 205. Electric guide rail two; 206. Laser cutting machine; 3. Mounting frame; 401. Storage box; 402. Fixing cylinder; 403. Connecting pipe one; 404. Connecting pipe two; 405. Movable rod; 5. Control console; 601. Connecting frame; 602. Electric guide rail three; 603. Support plate; 604. Hydraulic cylinder; 605. Rotary disc; 606. Drive motor; 607. Drive screw; 608. Connecting base; 701. Dual-axis motor; 702. Bevel gear one; 703. Drive shaft one; 704. Bevel gear two; 705. Drive shaft two; 706. Connecting disc; 707. Connecting rod; 8. Mounting plate; 9. Filter screen; 10. Electric telescopic rod; 11. Clamping plate. Detailed Implementation

[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0028] Please see the appendix Figure 1 - Appendix Figure 8 This invention provides a composite processing device for curtain track profiles, comprising: Rack 1 serves as the installation and load-bearing foundation for the entire equipment, providing stable support for all functional components; The profile cutting assembly is installed on one side of the top of the frame 1 and is used to precisely cut the curtain track profile blank to a fixed length to obtain the profile to be processed of a preset length. The profile cutting assembly includes a support plate 201 mounted on one side of the top of the frame 1. Mounting seats 202 are fixedly connected to the front and rear sides of the top of the support plate 201. An electric guide rail 203 is installed inside the mounting seat 202. A fixing frame 204 is mounted on the outside of the electric guide rail 203 via an electric slider. An electric guide rail 205 is mounted on the top of the fixing frame 204. A laser cutting machine 206 is mounted on the outside of the electric guide rail 205 via an electric slider. Through the cooperation of the electric guide rail 203 and the electric guide rail 205, the laser cutting machine 206 is driven to move arbitrarily on the horizontal plane, realizing multi-angle, fixed-length precise cutting of the profile blank.

[0029] Specifically, the mounting seats 202 on the front and rear sides of the top of the support plate 201 are used to fix the electric guide rail 203. The electric guide rail 203 drives the fixing frame 204 to move linearly along the guide rail direction through the electric slider on the outside, so as to realize the position adjustment of the fixing frame 204 in the length direction of the profile. The electric guide rail 205 installed on the top of the fixing frame 204 is perpendicular to the electric guide rail 203. The electric slider on the outside of the electric guide rail 205 drives the laser cutting machine 206 to move linearly along the width direction of the profile. Through the coordinated action of the electric guide rail 203 and the electric guide rail 205, the laser cutting machine 206 can be driven to move in any direction in the horizontal plane. It can not only complete the fixed-length cutting of the profile blank according to the preset length parameters, but also achieve multi-angle cutting by adjusting the cutting angle, and finally achieve high-precision cutting processing of the curtain track profile blank.

[0030] The composite processing component is installed on the other side of the top of the frame 1 and is arranged along the length of the frame 1 with the profile cutting component. It is used to perform multiple processes such as drilling, milling and deburring on the cut profile blank. The composite processing component is equipped with a switchable processing tool set to adapt to different processing requirements. The composite machining assembly includes a mounting bracket 3 fixedly installed on the top of the frame 1. A drive motor 606 is fixedly installed at the bottom of the mounting bracket 3. A drive screw 607 is coaxially fixedly connected to the output end of the drive motor 606. A threaded sleeve is fitted on the outer thread of the drive screw 607. A connecting bracket 601 is fixedly connected to the outer side of the threaded sleeve. An electric guide rail 602 is fixedly installed on the inner side of the connecting bracket 601 in the horizontal direction. A support plate 603 is connected to the outer side of the electric guide rail 602 through an electric slider. A hydraulic cylinder 604 is vertically fixed to the top of the support plate 603. A connecting seat 608 is fixedly connected to the telescopic end of the hydraulic cylinder 604. A rotating disk 605 is rotatably connected to the outer side of the connecting seat 608 through a bearing. The machining tool set is detachably installed on the outer surface of the rotating disk 605. The rotation of the rotating disk 605 realizes the switching of different tool sets.

[0031] Specifically, the drive motor 606 drives the connecting frame 601 to achieve coarse horizontal adjustment along the axis of the drive screw 607 through the threaded transmission between the drive screw 607 and the threaded sleeve; the electric guide rail 602 on the inner side of the connecting frame 601 drives the support plate 603 to move in the horizontal direction perpendicular to the drive screw 607 through the electric slider, completing the fine adjustment of the processing position; the hydraulic cylinder 604 on the top of the support plate 603 drives the connecting seat 608 and the rotating disk 605 to rise and fall in the vertical direction through the telescopic end, realizing the height adaptation between the processing tool set and the profile blank; the rotating disk 605, which is rotatably connected to the outer side of the connecting seat 608 through the bearing, can switch the different processing tool sets, such as drills, milling cutters, and deburring tools, which are detachably mounted on its outer surface, to the working position by rotation. Finally, through the coordination of multi-dimensional adjustment and tool set switching, multi-process composite processing such as drilling, milling, and deburring of the profile blank is realized.

[0032] The cooling component is mounted on the outside of the composite machining component and is set in correspondence with the machining tool set. It is used to cool the tool set in real time during the machining process, reduce the temperature rise of the tool set, extend its service life and ensure machining accuracy. The cooling assembly includes two storage tanks 401 symmetrically mounted on the top of the connecting frame 601. The storage tanks 401 are used to store coolant. Two fixed cylinders 402 are symmetrically fixed to the outside of the support plate 603. A movable rod 405 is slidably connected inside the fixed cylinder 402 along the axial direction. A rubber piston is fixedly connected to one end of the movable rod 405 that extends into the fixed cylinder 402. The rubber piston is slidably sealed to the inner wall of the fixed cylinder 402. A connecting pipe 1 403 and a connecting pipe 2 404 are connected sequentially from top to bottom on the outer surface of the fixed cylinder 402. A liquid outlet nozzle facing the machining tool assembly is connected to the end of the connecting pipe 2 404 away from the fixed cylinder 402. Both connecting pipe 1 403 and connecting pipe 2 404 are equipped with one-way valves, and the two one-way valves have opposite conduction directions. The one-way valve in connecting pipe 1 403 only allows the coolant in the storage tank 401 to flow into the fixed cylinder 402, while the one-way valve in connecting pipe 2 404 only allows the coolant in the fixed cylinder 402 to flow towards the liquid outlet nozzle. The end of connecting pipe 1 403 away from the fixed cylinder 402 is connected to the bottom outer wall of the storage tank 401.

[0033] Specifically, the fixed cylinder 402 on the outside of the support plate 603 serves as a liquid delivery chamber. The movable rod 405 inside the cylinder drives the rubber piston to slide in a sealed manner along the axial direction. When the movable rod 405 pulls the rubber piston away from the second connecting pipe 404, a negative pressure is formed in the fixed cylinder 402, and the one-way valve in the first connecting pipe 403 opens. The coolant in the storage tank 401 is drawn into the fixed cylinder 402 through the first connecting pipe 403. When the movable rod 405 pushes the rubber piston towards the second connecting pipe 404, the pressure in the fixed cylinder 402 increases, and the one-way valve in the second connecting pipe 404 opens. The coolant is delivered through the second connecting pipe 404 to the liquid outlet nozzle facing the processing tool assembly, achieving directional and precise cooling of the processing tool assembly. Through the reciprocating motion of the piston and the cooperation of the one-way valve, coolant is continuously provided to the processing tool assembly.

[0034] A drive assembly, mounted on the outer surface of the cooling assembly, is connected to both the composite machining assembly and the cooling assembly for synchronously driving the tool switching of the composite machining assembly and the coolant delivery of the cooling assembly. The drive assembly includes a dual-axis motor 701 embedded inside a connecting base 608. The dual-axis motor 701 has two output ends, upper and lower. A bevel gear 702 is fixedly connected to the lower output end of the dual-axis motor 701. A second drive shaft 705 is movably inserted through a bearing in the outer through-hole of the connecting base 608. A second bevel gear 704 is fixedly connected to the end of the second drive shaft 705 near the first bevel gear 702. One end of the second drive shaft 705 is fixedly connected to the inner side of a rotating disk 605. A first drive shaft 703 is fixedly connected to the top output end of the dual-axis motor 701. A connecting disk 706 is fixedly connected to the end of the first drive shaft 703 away from the dual-axis motor 701. Two connecting rods 707 are rotatably connected to the outer surface of the connecting disk 706. The outer side of bevel gear 702 meshes with the outer side of bevel gear 704, and one end of each of the two connecting rods 707 is rotatably connected to the end of the movable rod 405 at the corresponding position away from the rubber piston.

[0035] Mounting plate 8 is horizontally fixedly connected to the inner side of mounting frame 3. Mounting plate 8 is located directly below the composite processing component and is used to support the profile blank to be processed. Filter screen 9 is detachably connected inside mounting plate 8. Filter screen 9 is set in the processing area of ​​the processing blade assembly and is used to filter metal chips generated during processing. Several electric telescopic rods 10 are symmetrically fixedly connected to the top of mounting plate 8 along the profile blank conveying direction. Clamping plate 11 is fixedly connected to the telescopic end of electric telescopic rod 10 facing the profile blank. Anti-slip rubber pads are attached to the inner side of clamping plate 11. The extension and retraction of electric telescopic rod 10 drives clamping plate 11 to clamp or release profile blank, achieving stable positioning during processing.

[0036] A control console 5 is also installed on the top of the rack 1. The control console 5 contains a control system, which is used to realize the automated and coordinated control of various components of the equipment.

[0037] Working principle: When using this device, its operating principle includes the following: First, the curtain track profile blank is stably placed on the support plate 201 of the profile cutting assembly by an automated feeding device. The control console 5 starts the electric guide rail 203 in the mounting base 202 and the electric guide rail 205 on the top of the fixing frame 204 according to the preset processing parameters. The two work together to drive the laser cutting machine 206 to complete the bidirectional movement of the X and Y axes, so that the laser cutting head is accurately aligned with the position to be cut on the blank. Then the laser cutting machine 206 starts and cuts the profile blank to a fixed length according to the preset trajectory to obtain the profile section to be processed that meets the processing requirements. A small amount of debris generated during the cutting process is collected by the guide groove on the surface of the support plate 201.

[0038] After cutting, the automated robot transfers the profile segment to be processed from the support plate 201 to the mounting plate 8 below the composite processing assembly. The profile segment is placed along the positioning reference edge of the mounting plate 8. The control console 5 then activates the electric telescopic rod 10 on the top of the mounting plate 8, driving the clamping plate 11 at its telescopic end to move closer to the profile segment until the anti-slip rubber pad on the inner side of the clamping plate 11 is tightly attached to the profile surface, thus achieving a stable clamping of the profile segment. At the same time, the filter screen 9 inside the mounting plate 8 corresponds to the working area of ​​the processing blade assembly, preparing in advance to filter processing debris.

[0039] After the profile is positioned, the control console 5 starts the drive motor 606 of the composite processing component. The output end of the drive motor 606 drives the drive screw 607 to rotate, which drives the outer threaded sleeve and the connecting bracket 601 to move horizontally along the axis of the drive screw 607 through thread transmission, initially adjusting the relative position of the processing tool set and the profile section. Subsequently, the electric guide rail 602 on the inner side of the connecting bracket 601 drives the support plate 603 to make fine adjustments in the horizontal direction through the electric slider. At the same time, the hydraulic cylinder 604 on the top of the support plate 603 extends and retracts. The connecting seat 608 and the rotating disk 605 rise and fall vertically, so that the machining tool set on the outer surface of the rotating disk 605 is precisely aligned with the part of the profile to be processed. If it is necessary to switch the processing procedure, the control console 5 starts the bottom output end of the dual-axis motor 701 of the drive component, which drives the first bevel gear 702 to rotate. Through the meshing transmission of the first bevel gear 702 and the second bevel gear 704, the second drive shaft 705 and the rotating disk 605 are driven to rotate synchronously, and the corresponding machining tool set preset on the rotating disk 605 is switched to the working position without the need for manual replacement of the tool set.

[0040] After the tool set is in place, the control console 5 starts the tool set drive motor 606 on the outside of the rotating disk 605, which drives the tool set to rotate at high speed. At the same time, through the coordinated action of the electric guide rail 602 and the hydraulic cylinder 604, the tool set is driven to move along the preset trajectory to complete multiple processing steps such as drilling, milling, and deburring of the profile section in sequence. During the processing, the filter screen 9 on the mounting plate 8 filters out the generated metal chips in real time to avoid chip accumulation affecting processing accuracy or scratching the profile surface.

[0041] During the composite processing, the top output end of the dual-axis motor 701 is synchronously started on the control console 5, which drives the transmission shaft 703 and the connecting plate 706 to rotate coaxially. When the connecting plate 706 rotates, one end of the connecting rod 707 on its outer surface moves in a circular motion with the connecting plate 706, and the other end pulls the movable rod 405 to slide back and forth along the axis of the fixed cylinder 402, thereby driving the rubber piston at the end of the movable rod 405 to slide and seal within the fixed cylinder 402. When the rubber piston moves away from the connecting pipe 404, a negative pressure is formed in the fixed cylinder 402, and the coolant in the storage tank 401 at the top of the connecting frame 601 is drawn into the fixed cylinder 402 through the connecting pipe 403; when the rubber piston moves closer to the connecting pipe 404, the pressure in the fixed cylinder 402 increases, and the coolant is delivered to the liquid outlet nozzle through the connecting pipe 404, realizing targeted and precise spraying cooling of the high-speed rotating machining tool set, effectively suppressing the temperature rise of the tool set and avoiding tool deformation.

[0042] In addition, if it is necessary to clean the small debris attached to the surface of the tool set during processing, the valve controlled by the control panel 5 can cut off the connection between the connecting pipe 1 403 and the storage tank 401. At this time, the air pressure generated by the reciprocating motion of the rubber piston will be sprayed out through the connecting pipe 2 404 and the liquid outlet nozzle to form an airflow to assist in cleaning the debris on the surface of the tool set and ensure that the processing continues.

[0043] After all processing steps, cooling and cleaning operations are completed, the control console 5 controls the electric telescopic rod 10 to retract, and the clamping plate 11 releases the finished profile. Finally, the automated robot removes the finished profile from the mounting plate 8 and transfers it to the unloading conveyor belt. The equipment then resets and enters the processing cycle for the next batch of profiles.

[0044] Specifically, after the equipment completes all processing steps such as cutting, drilling, milling, and deburring of the profiles, as well as auxiliary operations such as blade cooling and debris cleaning, the control console 5 controls the electric telescopic rod 10 on the mounting plate 8 to retract via command output, driving the clamping plate 11 at its telescopic end to move away from the finished profile, thus releasing the clamping and fixing of the finished profile. Subsequently, the automated robotic arm (not shown in the figure) grabs the finished profile from the mounting plate 8 according to the preset program and transfers it to the unloading conveyor belt to complete the finished product output. At the same time, under the control of the control console 5, all functional components of the equipment return to their initial operating state, preparing for the processing of the next batch of curtain track profile blanks, forming a continuous processing cycle.

[0045] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A composite processing equipment for curtain track profiles, characterized in that, include: The frame (1) serves as the installation and load-bearing foundation for the entire equipment, providing stable support for each functional component; The profile cutting assembly is installed on one side of the top of the frame (1) and is used to precisely cut the curtain track profile blank to obtain a profile to be processed of a preset length. The composite processing component is installed on the other side of the top of the frame (1) and is arranged along the length of the frame (1) with the profile cutting component. It is used to perform drilling, milling and deburring on the cut profile blank. The composite processing component is equipped with a switchable processing tool set to adapt to different processing requirements. A cooling component is assembled on the outside of the composite machining component and is correspondingly set with the machining tool set. It is used to cool the tool set in real time during the machining process, reduce the temperature rise of the tool set, extend its service life and ensure machining accuracy. A drive component is mounted on the outer surface of the cooling component and is connected to the composite machining component and the cooling component respectively for synchronously driving the tool switching of the composite machining component and the coolant delivery of the cooling component.

2. The composite processing equipment for curtain track profiles according to claim 1, characterized in that, The composite processing assembly includes a mounting bracket (3) fixedly installed on the top of the frame (1). A drive motor (606) is fixedly installed at the bottom of the mounting bracket (3). A drive screw (607) is coaxially fixedly connected to the output end of the drive motor (606). A threaded sleeve is provided on the outer thread of the drive screw (607). A connecting bracket (601) is fixedly connected to the outer side of the threaded sleeve. An electric guide rail (602) is fixedly installed on the inner side of the connecting bracket (601) in the horizontal direction. A support plate (603) is connected to the outer side of the electric guide rail (602) through an electric slider. A hydraulic cylinder (604) is vertically fixed on the top of the support plate (603). A connecting seat (608) is fixedly connected to the telescopic end of the hydraulic cylinder (604). A rotating disk (605) is rotatably connected to the outer side of the connecting seat (608) through a bearing. The processing tool set is detachably installed on the outer surface of the rotating disk (605). The rotation of the rotating disk (605) realizes the switching of different tool sets.

3. The composite processing equipment for curtain track profiles according to claim 2, characterized in that, The cooling assembly includes two storage tanks (401) symmetrically installed on the top of the connecting frame (601). The storage tanks (401) are used to store coolant. Two fixed cylinders (402) are symmetrically fixed to the outside of the support plate (603). A movable rod (405) is slidably connected inside the fixed cylinder (402) along the axial direction. A rubber piston is fixedly connected to one end of the movable rod (405) that extends into the fixed cylinder (402). The rubber piston is slidably sealed to the inner wall of the fixed cylinder (402). A connecting pipe one (403) and a connecting pipe two (404) are connected sequentially from top to bottom on the outer surface of the fixed cylinder (402). The end of the connecting pipe two (404) away from the fixed cylinder (402) is connected to a liquid outlet nozzle facing the processing tool assembly.

4. The composite processing equipment for curtain track profiles according to claim 3, characterized in that, Both the first connecting pipe (403) and the second connecting pipe (404) are equipped with one-way valves, and the two one-way valves have opposite conduction directions. The one-way valve in the first connecting pipe (403) only allows the coolant in the storage tank (401) to flow into the fixed cylinder (402), and the one-way valve in the second connecting pipe (404) only allows the coolant in the fixed cylinder (402) to flow towards the liquid outlet nozzle. The end of the first connecting pipe (403) away from the fixed cylinder (402) is connected to the bottom outer wall of the storage tank (401).

5. The composite processing equipment for curtain track profiles according to claim 4, characterized in that, The drive assembly includes a dual-axis motor (701) embedded inside the connecting seat (608). The dual-axis motor (701) has two output ends, one at the top and one at the bottom. A bevel gear (702) is fixedly connected to the bottom output end of the dual-axis motor (701). A transmission shaft (705) is movably inserted through the outer through hole of the connecting seat (608) via a bearing. A bevel gear (704) is fixedly connected to the end of the transmission shaft (705) near the bevel gear (702). One end of the transmission shaft (705) is fixedly connected to the inner side of the rotating disk (605). A transmission shaft (703) is fixedly connected to the top output end of the dual-axis motor (701). A connecting disk (706) is fixedly connected to the end of the transmission shaft (703) away from the dual-axis motor (701). Two connecting rods (707) are rotatably connected to the outer surface of the connecting disk (706).

6. The composite processing equipment for curtain track profiles according to claim 5, characterized in that, The outer side of the first bevel gear (702) meshes with the outer side of the second bevel gear (704), and one end of each of the two connecting rods (707) is rotatably connected to the end of the movable rod (405) at the corresponding position away from the rubber piston.

7. The composite processing equipment for curtain track profiles according to claim 2, characterized in that, The mounting bracket (3) is horizontally fixedly connected to the inner side of the mounting plate (8). The mounting plate (8) is located directly below the composite processing assembly and is used to support the profile blank to be processed. The mounting plate (8) is detachably connected to the inside of the mounting plate (8). The filter screen (9) is set to the processing area of ​​the processing knife set and is used to filter the metal chips generated during the processing. Several electric telescopic rods (10) are symmetrically fixedly connected to the top of the mounting plate (8) along the conveying direction of the profile blank. The telescopic end of the electric telescopic rod (10) is fixedly connected to the clamping plate (11) facing the profile blank. The inner side of the clamping plate (11) is attached with anti-slip rubber pads. The clamping plate (11) is clamped or released by the telescopic drive of the electric telescopic rod (10) to achieve stable positioning during the processing.

8. The composite processing equipment for curtain track profiles according to claim 1, characterized in that, The profile cutting assembly includes a support plate (201) installed on one side of the top of the frame (1). Mounting seats (202) are fixedly connected to the front and rear sides of the top of the support plate (201). An electric guide rail (203) is installed inside the mounting seat (202). A fixing frame (204) is installed on the outside of the electric guide rail (203) via an electric slider. An electric guide rail (205) is installed on the top of the fixing frame (204). A laser cutting machine (206) is installed on the outside of the electric guide rail (205) via an electric slider. Through the cooperation of the electric guide rail (203) and the electric guide rail (205), the laser cutting machine (206) is driven to move arbitrarily on the horizontal plane, so as to realize multi-angle and fixed-length precise cutting of the profile blank.

9. The composite processing equipment for curtain track profiles according to claim 1, characterized in that, The top of the rack (1) is also equipped with a control console (5), which is equipped with a control system. The control system is used to realize the automated and coordinated control of the various components of the equipment.

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