Full-automatic curtain wall profile production line

Abstract

The utility model provides a full-automatic curtain wall profile production line, relates to the field of curtain wall profile production, and adopts the technical scheme that the full-automatic curtain wall profile production line comprises a saw cutting machine tool and a machining center which are arranged in a line, and further comprises a profile feeding device, the profile feeding device comprises a feeding assembly and a feeding device, and the feeding device is arranged at the feeding end of the saw cutting machine tool; the feeding assembly is arranged on one side of the feeding device, the feeding assembly comprises a feeding clamping unit capable of moving in the X direction, the Y direction and the Z direction, the feeding clamping unit comprises a clamping jaw assembly, and the clamping jaw assembly is used for clamping a profile; the profile discharging device comprises a discharging assembly, the discharging assembly comprises a discharging clamping unit capable of moving in the X direction, the Y direction and the Z direction, and the discharging clamping unit comprises a clamping jaw assembly; and the mechanical arm assembly comprises a walking track and a mechanical arm. The automatic feeding and discharging device can replace manual feeding and discharging, and full automation of curtain wall profile production is achieved.

Description

Technical Field

[0001] The utility model relates to the field of curtain wall profile production, in particular to a full-automatic curtain wall profile production line. Background Art

[0002] With the rapid increase in labor costs and the intensification of market competition in the industry, the traditional processing and production process of curtain wall aluminum profiles has also been affected. How to reduce production costs, improve product quality, and increase production efficiency has become particularly important. The processing and production of curtain wall profiles mainly include steps such as profile loading, size cutting, processing and forming, and unloading. There are the following defects during production: In adjacent processes, manual labor or forklifts are required for turnover. The handling volume during the turnover process is large, and it is easy to damage profiles, semi-finished products after cutting, and finished products after processing. Moreover, the turnover time is long, which greatly reduces the production efficiency.

[0003] In the prior art, a Chinese invention patent with the publication number of CN113568388A discloses an automatic production line for curtain wall aluminum profile processing, including a truss unit and a feeding line system unit, a cutting unit, a semi-finished product buffer unit, a processing unit, and a discharging line system unit arranged in sequence. The feeding line system unit includes a feeding conveyor line, a feeding lifting roller module, and a feeding flipping module. The cutting unit includes a number of tooling fixtures, a robot cutting module, and a chip removal module. The semi-finished product buffer unit includes a ground rail conveyor module, a buffer lifting module, and a number of clamping modules. The discharging line system unit includes a discharging conveyor line, a discharging lifting module, and a discharging flipping module; during production, the aluminum profile is manually loaded onto the feeding line system unit, the truss unit clamps and flips the aluminum profile and transports it to the cutting unit, the robot cutting module cuts the aluminum profile to form semi-finished products, and then the truss unit clamps and transports the semi-finished products to the semi-finished product buffer unit to clamp and buffer the semi-finished products. Then, the truss unit clamps and transports it to the corresponding CNC processing center for processing to form finished products. The finished products are transported to the discharging line system unit by the truss unit, the finished products are flipped and finally lowered in height so that the finished products contact the discharging conveyor line for transportation, and finally, manual discharging is carried out to complete the production; this technical solution eliminates the need for manual forklift turnover, reduces the handling time, and caches the semi-finished products in an orderly manner, ensuring the product quality and improving the production efficiency.

[0004] Adopting the above technical solution, manual loading and manual discharging are still required, and the full-automatic production of curtain wall profiles cannot be achieved. The production efficiency and processing accuracy are still affected by manual labor. Summary of the Utility Model

[0005] In order to solve the technical problem that the production of curtain wall profiles in the above prior art cannot achieve full automation, the utility model provides a full-automatic curtain wall profile production line, which can replace manual loading and unloading and realize the full automation of curtain wall profile production.

[0006] The technical solution adopted by the present utility model to solve the above technical problems is as follows: A fully automatic curtain wall profile production line includes a sawing machine tool and a machining center arranged in a row, and further includes a profile loading device, the profile loading device includes a loading component and a feeding device, the feeding device is arranged at the loading end of the sawing machine tool, the loading component is arranged on one side of the feeding device, the loading component includes a loading clamping unit, the loading clamping unit includes a jaw component, the jaw component is used for clamping the profile, and the jaw component is a loading clamping unit that can move along the X, Y, and Z directions; a profile unloading device, the profile unloading device includes an unloading component, the unloading component includes an unloading clamping unit, the unloading clamping unit includes the jaw component, and the jaw component can move along the X, Y, and Z directions; a robotic arm component, the robotic arm component includes a walking track and a robotic arm, and the length direction of the walking track is the same as the arrangement direction of the sawing machine tool and the machining center.

[0007] By setting the profile loading device, the profile unloading device and the robotic arm component, the present utility model can realize automatic loading, process turnover and unloading, replace manual labor, and achieve full automation of curtain wall profile production.

[0008] Further, the profile unloading device further includes a positioning component, the positioning component includes an X-direction fixing plate, a Y-direction fixing plate, a moving plate and a pushing plate, the moving plate is arranged opposite to the X-direction fixing plate and can move along the X direction, and the pushing plate is arranged opposite to the Y-direction fixing plate and can move along the Y direction.

[0009] In the present utility model, by setting the positioning component in the profile unloading device, it can ensure that the unloading clamping unit reliably clamps the processed profile for unloading and avoid collision.

[0010] Further, the loading component includes a workbench, and a loading clamping unit is arranged on the workbench so as to be movable along the X direction; there are two loading clamping units, the loading clamping unit includes a support plate, a moving plate and a jaw component, the support plate is arranged on the workbench so as to be movable along the X direction, the moving plate is arranged on the support plate so as to be movable along the Y direction, and the jaw component is arranged on the moving plate so as to be movable along the Z direction.

[0011] Further, the unloading component includes a workbench, and an unloading clamping unit is arranged on the workbench so as to be movable along the X direction; there are two unloading clamping units, the unloading clamping unit includes a support plate, a moving plate and a jaw component, the support plate is arranged on the workbench so as to be movable along the X direction, the moving plate is arranged on the support plate so as to be movable along the Y direction, and the jaw component is arranged on the moving plate so as to be movable along the Z direction.

[0012] Further, the jaw assembly includes a mounting plate, the mounting plate is movably arranged on the moving plate along the Z direction, an induction plate is movably arranged on the mounting plate along the Z direction, a limiting block is arranged on the upper part of the induction plate, the limiting block can abut against a limiting seat on the mounting plate, a pressing plate is arranged on the lower part of the induction plate, the pressing plate can abut against the upper surface of the profile raw material, and a loading claw is rotatably arranged on one side of the induction plate opposite to the pressing plate, and the loading claw can extend into the cavity of the profile raw material.

[0013] By adopting the method of clamping by extending into the inner cavity of the end of the profile, the jaw assembly of the present utility model can be not affected by the cross-sectional shape of the profile, and there is no need to replace or adjust corresponding components to improve the generalization level and increase the applicable range of this production line.

[0014] Further, a second induction part is arranged at the upper end of the mounting plate of the loading assembly, the second induction part is used for inducing the induction plate, and a first induction part is arranged at one side of the lower end of one of the mounting plates of the loading assembly, and the first induction part is used for inducing the side surface of the end of the profile raw material.

[0015] By arranging the second induction part and the first induction part, the present utility model can enable the jaw assembly in the loading assembly to accurately find the end of the profile and realize clamping, so as to adapt to the working condition of the uncertain position of the profile raw material during loading and improve the flexibility of the applicable range of this production line.

[0016] Further, it further includes a double-layer turnover conveying assembly, the double-layer turnover conveying assembly includes a support frame, the length direction of the support frame is the same as that of the walking track, the support frame is arranged between the machining center and the walking track, an upper-layer conveying roller group and a lower-layer conveying roller group are arranged on the support frame, the upper-layer conveying roller group starts from the machining center and ends at the blanking device, and the upper-layer conveying roller group is used for conveying profile finished products, the lower-layer conveying roller starts from the sawing machine tool and ends at the machining center, and the lower-layer conveying roller is used for conveying the sawn profiles.

[0017] By means of the double-layer turnover conveying assembly and in cooperation with the robotic arm assembly, the present utility model can automatically load the sawn profiles into the machining center, and at the same time unload the processed profiles from the machining center. By arranging the conveying roller groups up and down, the lateral space occupation can be reduced, the distance from the robotic arm to the machining center can be shortened, the stability of the robotic arm during operation can be improved, and its running speed can be increased, thus improving the production efficiency.

[0018] Further, the double-layer turnover conveying assembly further includes a transverse transfer assembly, the transverse transfer assembly is arranged on the support frame and is opposite to the transverse belt conveying assembly of the sawing machine tool, the loading end of the machining center and the workbench of the profile blanking device, and the transverse transfer assembly can move along the Z direction.

[0019] The utility model realizes automatic conveying by changing the conveying direction of profiles through the arranged horizontal transfer assembly.

[0020] Furthermore, three machining centers are provided.

[0021] The utility model can greatly improve the machining efficiency and prevent the extrusion of profiles after sawing by arranging multiple machining centers.

[0022] Furthermore, both the profile loading device and the profile unloading device include material frames. The side surface of the material frame contacts a positioning plate, and the positioning plate is arranged on the ground.

[0023] The utility model realizes Y-direction positioning by arranging the positioning plate to position the material frame, which is convenient for loading and unloading and avoids collision.

[0024] It can be seen from the above technical solutions that the utility model has the following advantages:

[0025] The utility model provides a full-automatic curtain wall profile production line. By arranging a profile loading device, a profile unloading device and a robotic arm assembly, it can realize automatic loading, process turnover and unloading, replace manual labor, and achieve full automation of curtain wall profile production; the profile unloading device can ensure that the unloading clamping unit reliably clamps the processed profile for unloading by arranging a positioning component, avoiding collision; the jaw assembly can be free from the influence of the profile cross-sectional shape by adopting the method of clamping by extending into the inner cavity of the profile end, and there is no need to replace or adjust corresponding components to improve the generalization level and increase the applicable range of this production line; by arranging the second sensing part and the first sensing part, the jaw assembly in the loading component can accurately find the profile end and realize clamping to adapt to the working condition where the position of the profile raw material is uncertain during loading, improving the flexibility of this production line; through the double-layer turnover and conveying assembly, with the cooperation of the robotic arm assembly, it can automatically load the sawn profiles onto the machining center, and at the same time unload the processed profiles from the machining center. By arranging the conveying roller groups up and down, the lateral space occupation is reduced, the distance from the robotic arm to the machining center can be shortened, the stability of the robotic arm during operation can be improved, and its running speed can be increased, improving the production efficiency; by changing the conveying direction of profiles through the arranged horizontal transfer assembly, automatic conveying is realized; by arranging multiple machining centers, the machining efficiency can be greatly improved and the extrusion of profiles after sawing can be prevented; by arranging the positioning plate to position the material frame, Y-direction positioning is realized, which is convenient for loading and unloading and avoids collision. Brief Description of the Drawings

[0026] In order to more clearly illustrate the technical solution of the utility model, the drawings required for use in the description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0027] Figure 1 It is a structural schematic diagram of a specific implementation method of the utility model.

[0028] Figure 2 The assembly structure of the profile feeding device and the upper feeding roller group in the specific implementation mode of the utility model is shown in FIG. Figure 1 .

[0029] Figure 3 The assembly structure of the profile feeding device and the upper feeding roller group in the specific implementation mode of the utility model is shown in FIG. Figure 2 .

[0030] Figure 4 It is a structural schematic diagram of a profile feeding device in a specific implementation manner of the utility model.

[0031] Figure 5 It is a schematic diagram of the structure of the feeding assembly in a specific implementation manner of the utility model.

[0032] Figure 6 for Figure 5 Enlarged view of point A in the middle.

[0033] Figure 7 It is a structural schematic diagram of a loading and clamping unit in a specific implementation manner of the utility model.

[0034] Figure 8 The schematic diagram of the partial structure of the double-layer turnover conveyor assembly in the specific implementation mode of the utility model is shown in FIG. Figure 1 .

[0035] Figure 9 The schematic diagram of the partial structure of the double-layer turnover conveyor assembly in the specific implementation mode of the utility model is shown in FIG. Figure 2 .

[0036] Figure 10 The schematic diagram of the partial structure of the double-layer turnover conveyor assembly in the specific implementation mode of the utility model is shown in FIG. Figure 3 .

[0037] In the figure, 2 is the loading clamping unit; 3 is the material box; 4 is the transverse conveying assembly; 5 is the feeding assembly; 201 is the support plate; 202 is the mounting plate; 203 is the mounting seat; 204 is the induction plate; 205 is the pressing plate; 206 is the loading hook; 207 is the counterweight spring; 208 is the first induction part; 209 is the clamping cylinder; 6 is the sawing machine tool; 601 is the transverse belt conveying assembly; 7 is the lower layer conveying roller group; 8 is the robotic arm assembly; 9 is the machining center; 10 is the upper layer conveying roller group; 11 is the profile blanking device; 1101 is the moving plate; 1102 is the pushing plate; 1103 is the blanking clamping unit; 12 is the transverse transfer assembly. Detailed implementation manners

[0038] To make the objectives, features, and advantages of the present utility model more obvious and understandable, the technical solutions in the present utility model will be clearly and completely described below with reference to the accompanying drawings in the specific embodiments of the present utility model. Obviously, the embodiments described below are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in this patent, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of this patent.

[0039] As Figures 1 to 4 As shown, this specific implementation manner provides a fully automatic curtain wall profile production line, including a sawing machine tool 6, a machining center 9, a profile loading device, a profile blanking device 11, and a robotic arm assembly 8 arranged in a row; the profile loading device includes a loading assembly and a feeding device, the feeding device is arranged at the loading end of the sawing machine tool 6, the loading assembly is arranged on one side of the feeding device, the loading assembly includes a loading clamping unit 2, and the loading clamping unit 2 includes a jaw assembly for clamping profiles, and the jaw assembly can move in the X, Y, and Z directions; the profile blanking device 11 includes a blanking assembly, the blanking assembly includes a blanking clamping unit 1103, and the blanking clamping unit 1103 includes a jaw assembly that can move in the X, Y, and Z directions; the robotic arm assembly 8 includes a traveling track and a robotic arm, and the length direction of the traveling track is the same as the arrangement direction of the sawing machine tool 6 and the machining center 9.

[0040] By setting the profile loading device, the profile blanking device 11, and the robotic arm assembly 8, this specific implementation manner can realize automatic loading, process turnover, and blanking, replace manual labor, and achieve full automation of curtain wall profile production.

[0041] As Figures 2 to 3As shown, in order to ensure that the blanking assembly can accurately grip the processed profile, in this specific embodiment, the profile blanking device 11 further includes a positioning assembly. The positioning assembly includes an X-direction fixing plate, a Y-direction fixing plate, a moving plate 1101, and a pushing plate 1102. The moving plate 1101 is disposed opposite to the X-direction fixing plate and can move along the X direction. The X-direction fixing plate and the moving plate 1101 can contact the end face of the profile. The pushing plate 1102 is disposed opposite to the Y-direction fixing plate and can move along the Y direction. The pushing plate 1102 and the Y-direction fixing plate can contact the two long side faces of the profile. The X-direction and Y-direction positioning of the processed profile is achieved through the X-direction fixing plate, the Y-direction fixing plate, the moving plate 1101, and the pushing plate 1102. Combining the profile blanking device 11 and the profile height, the blanking assembly can accurately determine the position of the profile end, achieve accurate gripping, and avoid bumping or scratching the profile.

[0042] As Figure 4 shown, in this specific embodiment, in order to enable the clamping jaw assembly of the profile loading device to have movements in the X, Y, and Z directions, the loading assembly includes a workbench. An upper loading clamping unit 2 is movably disposed on the workbench along the X direction. There are two upper loading clamping units 2. The upper loading clamping unit 2 includes a support plate 201, a moving plate 1101, and a clamping jaw assembly. The support plate 201 is movably disposed on the workbench along the X direction. The moving plate 1101 is movably disposed on the support plate 201 along the Y direction. A clamping jaw assembly is movably disposed on the moving plate 1101 along the Z direction. Preferably, a slide rail and a rack are provided on the workbench. A motor with a gear is provided on the support plate 201. The support plate 201 can move along the slide rail in the X direction. A slide rail and a lead screw with a motor are provided on the support plate 201. The lead screw is connected to the moving plate 1101. The moving plate 1101 can move along the slide rail in the Y direction. A slide rail and a lead screw with a motor are provided on the moving plate 1101. The lead screw is connected to the clamping jaw assembly. The clamping jaw assembly moves along the slide rail in the Z direction.

[0043] As Figures 2 to 3As shown, in this specific embodiment, in order to enable the gripper assembly of the profile cutting device 11 to move in the X, Y, and Z directions, the cutting assembly includes a workbench. A cutting and clamping unit 1103 is movably arranged on the workbench along the X direction; there are two cutting and clamping units 1103. The cutting and clamping unit 1103 includes a support plate 201, a moving plate 1101, and a gripper assembly. The support plate 201 is movably arranged on the workbench along the X direction. The moving plate 1101 is movably arranged on the support plate 201 along the Y direction. A gripper assembly is movably arranged on the moving plate 1101 along the Z direction. The positioning assembly further includes a bracket arranged on one side of the workbench. The X-direction fixing plate, Y-direction fixing plate, moving plate 1101, and push plate 1102 are all arranged on the bracket. Both the push plate 1102 and the moving plate 1101 are driven by cylinders; preferably, a slide rail and a rack are arranged on the workbench. A motor with a gear is arranged on the support plate 201. The support plate 201 can move along the slide rail in the X direction. A slide rail and a lead screw with a motor are arranged on the support plate 201. The lead screw is connected to the moving plate 1101. The moving plate 1101 can move along the slide rail in the Y direction. A slide rail and a lead screw with a motor are arranged on the moving plate 1101. The lead screw is connected to the gripper assembly. The gripper assembly moves along the slide rail in the Z direction.

[0044] As Figure 5 and Figure 6 shown, in this specific embodiment, in order to improve the applicable range of the loading assembly and the cutting assembly for profiles, in this specific embodiment, the gripper assembly includes a mounting plate 202. The mounting plate 202 is movably arranged on the moving plate 1101 along the Z direction. An induction plate 204 is movably arranged on the mounting plate 202 along the Z direction. A limit block is arranged on the upper part of the induction plate 204. The limit block can abut against the limit seat on the mounting plate 202. A pressing plate 205 is arranged on the lower part of the induction plate 204. The pressing plate 205 can abut against the upper surface of the profile raw material. An upper loading hook 206 is rotatably arranged on one side of the induction plate 204 opposite to the pressing plate 205. The upper loading hook 206 can extend into the cavity of the profile raw material; by adopting the method of clamping by extending into the cavity at the end of the profile, it can be not affected by the cross-sectional shape of the profile, and there is no need to replace or adjust the corresponding components to improve the generalization level and increase the applicable range of this production line.

[0045] As Figure 5 and Figure 6As shown, in this specific embodiment, the loading claw 206 is hinged to the induction plate 204 through a hinge seat. The loading claw 206 is rotatably connected to the piston rod of the clamping cylinder 209, and the cylinder block of the clamping cylinder 209 is rotatably arranged on the induction plate 204. A counterweight spring 207 vertically arranged is also connected between the induction plate 204 and the mounting seat 203 on the mounting plate 202. By setting the counterweight spring 207 in this specific embodiment, a certain pulling force can be applied to the induction plate 204, reducing the acting force of the pressing plate 205 on the upper surface of the profile raw material and preventing the profile from being damaged.

[0046] As Figure 2 and Figure 4 shown, in this specific embodiment, both the profile loading device and the profile unloading device 11 include a material frame 3. The side of the material frame 3 contacts the positioning plate, and the positioning plate is arranged on the ground. By setting the positioning plate to position the material frame 3, Y-direction positioning is achieved, facilitating loading and unloading and avoiding collisions.

[0047] As Figure 7 shown, during loading, the material frame 3 containing the profile raw material is transported by a forklift to the positioning plate. In different material frames 3, the end positions of the profile raw materials are different. To ensure accurate clamping during loading and avoid collision and scratching, in this specific embodiment, an induction component II is arranged at the upper end of the mounting plate 202 of the loading assembly, and the induction component II is used to sense the induction plate 204. An induction component I 208 is arranged on one side of the lower end of one of the mounting plates 202 of the loading assembly, and the induction component I 208 is used to sense the side surface of the end of the profile raw material. When the induction component I 208 senses the side surface of the end of the profile raw material as it moves in the X direction along with the support plate 201, the X-direction position of the end of the profile raw material can be determined. When the pressing plate 205 moves downward along with the mounting plate 202 and contacts the upper surface of the profile, the Z-direction position of the end of the profile raw material can be determined. At the same time, by combining the position of the positioning plate and the size of the profile raw material, the Y-direction position can be determined, and then the position of one end of the profile raw material can be determined. Then, based on the length of the profile raw material, the clamping position of the other end loading assembly can be determined.

[0048] As Figures 8 to 10As shown in the figure, in order to reduce the workload of the robotic arm assembly 8 and improve the loading and unloading efficiency of the robotic arm assembly 8, this specific embodiment further includes a double-layer turnover and conveying assembly. The double-layer turnover and conveying assembly includes a support frame. The length direction of the support frame is the same as that of the walking track. The support frame is arranged between the machining center 9 and the walking track. An upper conveying roller group 10 and a lower conveying roller group 7 are arranged on the support frame. The upper conveying roller group 10 starts from the machining center 9 and ends at the blanking device. The upper conveying roller group 10 is used to convey the finished profiles. The lower conveying roller starts from the sawing machine tool 6 and ends at the machining center 9. The lower conveying roller is used to convey the sawn profiles. The double-layer turnover and conveying assembly further includes a transverse transfer assembly 12. The transverse transfer assembly 12 is arranged on the support frame and faces the transverse belt conveying assembly of the sawing machine tool 6, the loading end of the machining center 9, and the workbench of the profile blanking device 11. The transverse transfer assembly 12 can move along the Z direction. Through the double-layer turnover and conveying assembly, with the cooperation of the robotic arm assembly 8, the sawn profiles can be automatically loaded onto the machining center 9, and at the same time, the processed profiles can be unloaded from the machining center 9. By arranging the conveying roller groups up and down, the lateral space occupation is reduced, the distance between the robotic arm and the machining center 9 can be shortened, the stability of the robotic arm during operation can be improved, and its operating speed can be increased, thereby improving the production efficiency.

[0049] As Figure 1 shown, in this specific embodiment, there are three machining centers 9. The machining center 9 adopts a gantry machining center 9, which includes a tabletop and a machine tool body. Tracks and pneumatic clamping assemblies are arranged on the tabletop. The machine tool body can move along the X direction of the tabletop.

[0050] The feeding device in the profile loading device includes a transverse transfer and conveying assembly 4 and a feeding assembly 5. The structure of the feeding assembly 5 is the same as that of the feeding assembly 5 in a profile processing machine tool and a profile production line, a Chinese utility model patent with the publication number CN218746143U. The structure of the transverse transfer and conveying assembly 4 is the same as that of the conveyor belt mechanism of a profile processing system, a Chinese invention patent with the application publication number CN114455247B. It can change the conveying direction of the profile through the conveying and lifting of the belt. The structure of the transverse transfer assembly 12 is the same as that of the transverse transfer and conveying assembly 4, and can change the conveying direction of the profile. The transverse belt conveying assembly 601 of the sawing machine tool 6 is a mature product that can be purchased on the market and can realize the transverse conveying of the profile, and its structure will not be elaborated here.

[0051] The working process of this fully automatic curtain wall profile production line is as follows:

[0052] S01: The loading and clamping unit 2 clamps the profile raw material;

[0053] S02: The loading and clamping unit 2 places the profile raw material on the feeding device to feed the sawing machine tool 6 for loading;

[0054] S03: The sawing machine tool 6 performs sawing, and the sawn profiles are conveyed to the transverse belt conveying assembly 601;

[0055] S04: The transverse transfer assembly 12 and the robotic arm cooperate to transfer the sawn profiles to the pneumatic clamping assembly of the corresponding processing center 9;

[0056] S05: The processing center 9 completes the corresponding processing content. When different surfaces need to be processed, the robotic arm flips the profiles;

[0057] S06: The robotic arm transfers the processed profiles to the lower conveying roller group 7, and the lower conveying roller group 7 transfers the processed profiles to the profile blanking device 11;

[0058] S07: The profile blanking device 11 transfers the processed profiles into the material frame 3.

[0059] In S01, the loading clamping unit 2 at one end of the profile loading device moves until the first sensor 208 senses the end of the uppermost row of profile raw materials in the loading frame 3 and then moves a set distance. The loading clamping unit 2 on the other side determines the clamping position according to the length of the profile raw materials and moves into place. The jaw assembly descends until the pressing plate 205 abuts against the profile raw materials, and the loading hook 206 swings by a set angle and extends into the cavity of the profile raw materials. The determination of the set distance is determined by the X-direction distance between the first sensor 208 and the jaw assembly.

[0060] In S05, through the cooperation of the transverse belt conveying assembly 601 at the sawing machine tool 6 and the corresponding transverse transfer assembly 12, the sawn profiles are transferred to the lower conveying roller group 7 and conveyed to the corresponding transverse transfer assembly 12. Under the action of the corresponding transverse transfer assembly 12, the sawn profiles move horizontally and, under the action of the robotic arm, are transferred to the pneumatic clamping assembly of the corresponding processing center 9.

[0061] In S07, after the processing center 9 finishes processing, the robotic arm moves to the corresponding position, transfers the processed profiles to the upper conveying roller group 10 for conveying. When conveyed to the corresponding transverse transfer assembly 12, the transverse transfer assembly 12 transfers the processed profiles horizontally to the positioning assembly of the profile blanking device 11. The push plate 1102 and the moving plate 1101 of the positioning assembly move to achieve X-direction and Y-direction positioning of the processed profiles. After positioning is completed, the jaw assembly moves into place to achieve clamping, and then the processed profiles are placed into the material frame 3.

[0062] It can be seen from the above specific embodiments that the present utility model has the following beneficial effects:

[0063] 1. By setting up the profile loading device, the profile unloading device 11 and the robotic arm assembly 8, automatic loading, process turnover and unloading can be achieved, replacing manual labor and realizing the full automation of curtain wall profile production; the profile unloading device 11 can ensure that the unloading clamping unit 1103 reliably clamps the processed profile for unloading through the setting of the positioning component, avoiding collision.

[0064] 2. By adopting the method of clamping by extending into the inner cavity of the profile end, the gripper assembly can be unaffected by the cross-sectional shape of the profile, without the need to replace or adjust the corresponding components, improving the generalization level and increasing the applicable range of this production line.

[0065] 3. By setting the second sensor and the first sensor 208, the gripper assembly in the loading component can accurately find the profile end and achieve clamping, so as to adapt to the working condition where the position of the profile raw material is uncertain during loading, and improve the flexibility of this production line.

[0066] 4. By arranging the conveying roller groups vertically, the occupation of the lateral space is reduced, the distance between the robotic arm and the machining center 9 can be shortened, the stability of the robotic arm during operation can be improved, and its running speed can be increased, thus improving the production efficiency.

[0067] 5. By setting the horizontal transfer component 12, the conveying direction of the profile is changed to achieve automatic conveying.

[0068] 6. By setting multiple machining centers 9, the machining efficiency can be greatly improved, and the extrusion of the profiles after sawing can be prevented.

[0069] 7. By setting the positioning plate to position the material frame 3, the Y-direction positioning is realized, which is convenient for loading and unloading and avoids bumping.

[0070] 8. Through the double-layer turnover conveying component, with the cooperation of the robotic arm assembly 8, the profiles after sawing can be automatically loaded onto the machining center 9, and at the same time, the processed profiles can be unloaded from the machining center 9.

[0071] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present utility model. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present utility model. Therefore, the present utility model will not be limited to these embodiments shown herein, but will be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A fully automatic curtain wall profile production line, including a sawing machine tool (6) and a machining center (9) arranged in a row, is characterized in that: It also includes a profile loading device, which includes a loading component and a feeding device. The feeding device is arranged at the loading end of the sawing machine tool (6), and the loading component is arranged on one side of the feeding device. The loading component includes a loading clamping unit, and the loading clamping unit (2) includes a jaw component. The jaw component is used for clamping profiles, and the loading clamping unit (2) can move in the X, Y, and Z directions a profile unloading device (11), which includes an unloading component. The unloading component includes an unloading clamping unit (1103), and the unloading clamping unit (1103) includes the jaw component, and the jaw component can move in the X, Y, and Z directions a robotic arm component (8), which includes a walking track and a robotic arm. The length direction of the walking track is the same as the arrangement direction of the sawing machine tool (6) and the machining center (9).

2. The fully automatic curtain wall profile production line according to claim 1, characterized in that: The profile unloading device (11) further includes a positioning component, which includes an X-direction fixing plate, a Y-direction fixing plate, a moving plate (1101), and a pushing plate (1102). The moving plate (1101) is arranged opposite to the X-direction fixing plate and can move in the X direction, and the pushing plate (1102) is arranged opposite to the Y-direction fixing plate and can move in the Y direction 3. The fully automatic curtain wall profile production line according to claim 2, wherein: The loading component includes a workbench, on which the loading clamping unit (2) is movably arranged in the X direction. There are two loading clamping units (2). The loading clamping unit (2) includes a support plate (201), a moving plate (1101), and a jaw component. The support plate (201) is movably arranged on the workbench in the X direction, the moving plate (1101) is movably arranged on the support plate (201) in the Y direction, and the jaw component is movably arranged on the moving plate (1101) in the Z direction 4. The fully automatic curtain wall profile production line according to claim 2, wherein: The unloading component includes a workbench, on which the unloading clamping unit (1103) is movably arranged in the X direction. There are two unloading clamping units (1103). The unloading clamping unit (1103) includes a support plate (201), a moving plate (1101), and a jaw component. The support plate (201) is movably arranged on the workbench in the X direction, the moving plate (1101) is movably arranged on the support plate (201) in the Y direction, and the jaw component is movably arranged on the moving plate (1101) in the Z direction 5. The fully automatic curtain wall profile production line according to claim 3 or 4, characterized in that: The gripper assembly includes a mounting plate (202), the mounting plate (202) is movably arranged on the moving plate (1101) along the Z direction, an induction plate (204) is movably arranged on the mounting plate (202) along the Z direction, a limiting block is arranged on the upper part of the induction plate (204), the limiting block can abut against a limiting seat on the mounting plate (202), a pressing plate (205) is arranged on the lower part of the induction plate (204), the pressing plate (205) can abut against the upper surface of the profile raw material, and a feeding hook (206) is rotatably arranged on one side of the induction plate (204) opposite to the pressing plate (205), and the feeding hook (206) can extend into the cavity of the profile raw material.

6. The fully automatic curtain wall profile production line according to claim 5, characterized in that: An induction element II is arranged at the upper end of the mounting plate (202) of the feeding assembly, and the induction element II is used for inducing the induction plate (204). An induction element I (208) is arranged at one side of the lower end of one of the mounting plates (202) of the feeding assembly, and the induction element I (208) is used for inducing the side surface of the end of the profile raw material.

7. The fully automatic curtain wall profile production line according to claim 2, characterized in that: It further includes a double-layer turnover and conveying assembly. The double-layer turnover and conveying assembly includes a support frame. The length direction of the support frame is the same as that of the walking track. The support frame is arranged between the machining center (9) and the walking track. An upper-layer conveying roller group (10) and a lower-layer conveying roller group (7) are arranged on the support frame. The upper-layer conveying roller group (10) starts from the machining center (9) and ends at the blanking device. The upper-layer conveying roller group (10) is used for conveying profile finished products. The lower-layer conveying roller starts from the sawing machine tool (6) and ends at the machining center (9). The lower-layer conveying roller is used for conveying the sawn profiles.

8. The fully automatic curtain wall profile production line according to claim 7, wherein: The double-layer turnover and conveying assembly further includes a transverse transfer assembly (12). The transverse transfer assembly (12) is arranged on the support frame and is opposite to the transverse belt conveying assembly of the sawing machine tool (6), the feeding end of the machining center (9), and the workbench of the profile blanking device (11). The transverse transfer assembly (12) can move along the Z direction.

9. The fully automatic curtain wall profile production line according to claim 2, wherein: There are three machining centers (9).

10. The fully automatic curtain wall profile production line according to claim 2, wherein: Both the profile feeding device and the profile blanking device (11) include a material frame (3). The side surface of the material frame (3) contacts the positioning plate, and the positioning plate is arranged on the ground.

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