Cutting equipment for aluminum alloy door and window machining

Abstract

Cutting equipment for aluminum alloy door and window machining belongs to the technical field of aluminum alloy door and window machining and comprises a workbench and a fixing mechanism arranged above the workbench and used for fixing door and window materials, and a cutting mechanism used for cutting the door and window materials is arranged on one side of the fixing mechanism. The fixing mechanism comprises a cutting table fixedly connected to the upper end of the workbench, a fixing assembly used for fixing one end of the door and window material is arranged on one side of the upper portion of the cutting table, and a movable clamping assembly used for fixing the other end of the door and window material is arranged at the other end of the upper portion of the cutting table. When a long door and window material is cut off, the door and window material is placed in the upper groove and the through groove, the two clamping blocks are driven to move oppositely, the two clamping blocks clamp and fix the door and window material, the redundant door and window material extends out of the workbench through the through groove, and fixing is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy door and window processing, in particular to a cutting device used for aluminum alloy door and window processing. Background Art

[0002] Thermal break aluminum doors and windows, using thermal insulation thermal break aluminum profiles and hollow glass, have energy saving, sound insulation, noise prevention, dust prevention, waterproof and other functions. Doors and windows are one of the important external protective structures of buildings, playing the role of wind and rain protection, heat insulation, sound insulation, lighting, ventilation and other functions. At present, during the production and processing of aluminum alloy doors and windows, it is necessary to cut the raw materials of aluminum alloy, and then weld and assemble the cut aluminum alloy. In the process of cutting the door and window materials, due to the different lengths of the materials, the cutting equipment cannot fix the materials well, which will affect the cutting efficiency.

[0003] Chinese patent: CN217096900U discloses a cutting tool for insulated aluminum alloy doors and windows, including a cutting table, the bottom of the cutting table is fixedly connected with a leg, the top of the cutting table is provided with a cleaning and recovery hole, the left and right sides of the top of the cutting table are fixedly installed with a mounting frame, the left and right sides of the inner cavity of the mounting frame are fixedly provided with a clamping elastic member, the side of the cutting table is fixedly connected with a water pumping pipe, the inside of the water pumping pipe is fixedly connected with a conveying pipe, and a bracket is welded on the back of the cutting table. In the above scheme, during the cutting process, the existing cutting tool does not perform the integrated cutting and cooling work, which results in a higher temperature between the cutting wheel and the aluminum alloy during cutting, which will cause high temperature damage to the aluminum alloy after a long time, resulting in cost loss. At this time, the cooperation between the internal components of the cutting table and the spraying frame can be used to fully cool the cutting wheel and the aluminum alloy, prevent high temperature from damaging the aluminum alloy material, and reduce processing costs. Utility Model Content

[0004] The utility model aims to provide a cutting device for aluminum alloy door and window processing, which solves the problem that in the process of cutting door and window materials, the cutting device cannot fix the materials well due to the different lengths of the materials, which affects the cutting efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cutting device for aluminum alloy door and window processing, comprising a workbench and a fixing mechanism arranged above the workbench for fixing the door and window materials, a cutting mechanism for cutting the door and window materials is arranged on one side of the fixing mechanism, a control panel is arranged above the workbench, the fixing mechanism comprises a cutting table fixedly connected to the upper end of the workbench, a first slide groove is arranged in the cutting table, a fixing component for fixing one end of the door and window materials is arranged on one side above the cutting table, a mobile clamping component for fixing the other end of the door and window materials is arranged on the other end above the cutting table, a driving component for driving the mobile clamping component to move is arranged in the cutting table, a limiting rod is fixedly connected to one side of the cutting table, and the limiting rod is arranged on a side with the cutting mechanism, a plurality of slots are arranged on one side of the cutting table, and the slots are arranged below the limiting rod, a supporting component for supporting longer door and window materials is arranged at one end of the cutting table, and the supporting component is arranged at an end away from the fixing component, and a fastening component for fixing the supporting component is arranged on one side above the cutting table.

[0006] Furthermore, the fixing component includes a first connecting plate fixedly connected to the upper end of the cutting table, a lower groove is provided at the lower side of one side of the first connecting plate, a buffer pad is provided at one side of the inner wall of the lower groove, an upper groove is provided above the first connecting plate, second slide grooves are provided on both sides of the inner wall of the upper groove, two clamping blocks are slidably connected in the two second slide grooves respectively, one side of the two clamping blocks are respectively fixedly connected to the second connecting plates, one side of the first connecting plate is fixedly connected to the first motor, the output end of the first motor is fixedly connected to the first positive and negative ball screw, and the first positive and negative ball screw is threadedly connected to the two second connecting plates, and the two second connecting plates are respectively located at both ends of the first positive and negative ball screw.

[0007] Furthermore, the mobile clamping assembly includes a slide plate slidably connected to the cutting table, a first sliding plate is fixedly connected to the upper end of the slide plate, the first sliding plate is slidably connected above the cutting table, a groove is arranged below one side of the first sliding plate, a buffer pad is arranged on one side of the inner wall of the groove, a through groove is arranged above the first sliding plate, a third sliding groove is arranged on both sides of the inner wall of the through groove, a sliding cavity is arranged below the third sliding groove, a clamping block is slidably connected in the third sliding groove, a threaded plate is arranged at the lower end of the clamping block, a second motor is fixedly connected to one side of the first sliding plate, a second positive and negative ball screw is fixedly connected to the output end of the second motor, and the second positive and negative ball screw is threadedly connected to the threaded plates at the lower ends of the two clamping blocks, and the threaded plates at the lower ends of the two clamping blocks are respectively located at both ends of the second positive and negative ball screw.

[0008] Furthermore, the driving assembly includes a third motor fixedly connected to one end of the cutting table, an output end of the third motor is fixedly connected to a threaded rod, and the threaded rod is threadedly connected to the slide plate.

[0009] Furthermore, the support assembly includes a sliding groove arranged below the cutting table, a second sliding plate is slidably connected in the sliding groove, a support plate is fixedly connected above one end of the second sliding plate, and a groove for preventing the placement of door and window materials is arranged above the support plate.

[0010] Furthermore, the fastening assembly includes a threaded groove arranged on the cutting table, a bolt is threadedly connected in the threaded groove, a rotating block is fixedly connected to the upper end of the bolt, and the fastening assembly is arranged on one side close to the placement groove.

[0011] Furthermore, the cutting mechanism includes a third sliding plate slidably connected above the workbench, a limiting slide groove is provided on one side of the third sliding plate, and the third sliding plate is slidably connected to the limiting rod through the limiting slide groove, an installation cavity is provided on one side of the third sliding plate, and the installation cavity is provided below the limiting slide groove, a triangular block is provided in the installation cavity, one end of the triangular block is fixedly connected to a connecting rod, a spring is provided on the outside of the connecting rod, a sliding cavity matching the connecting rod is provided inside the installation cavity, and a cutting machine is fixedly connected to the upper end of the third sliding plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] Through the arrangement of the fixed component, the mobile clamping component, the driving component, the supporting component and the fastening component, the driving component drives the mobile clamping component to approach the fixed component, so that the mobile clamping component and the fixed component squeeze the door and window materials. When dealing with longer door and window materials, the door and window materials are placed in the upper groove and the through groove, the clamping block and the material clamping block clamp the door and window materials, and the second sliding plate is pulled out so that the supporting plate supports the longer door and window materials through the placement groove to prevent the cutting effect from being affected by the longer materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only for the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the fixing mechanism structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the fastening assembly structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the fixing assembly of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the mobile clamping assembly of the utility model;

[0020] Figure 6 This is a schematic diagram of the cutting mechanism structure of the utility model.

[0021] Explanation of the markings in the figure: 1. workbench; 2. fixing mechanism; 21. cutting table; 22. first slide groove; 23. fixing assembly; 231. first connecting plate; 232. lower groove; 233. upper groove; 234. second slide groove; 235. clamping block; 236. second connecting plate; 237. first motor; 238. first positive and negative ball screw; 24. mobile clamping assembly; 241. slide plate; 242. first sliding plate; 243. groove; 244. through groove; 245. third slide groove; 246. sliding cavity; 247. clamping block; 248. The second motor; 249, the second positive and negative ball screw; 25, the driving assembly; 251, the third motor; 252, the threaded rod; 26, the limiting rod; 27, the slot; 28, the supporting assembly; 281, the second sliding plate; 282, the supporting plate; 283, the placement slot; 284, the sliding slot; 29, the fastening assembly; 291, the threaded slot; 292, the bolt; 293, the rotating block; 3, the cutting mechanism; 31, the third sliding plate; 32, the limiting sliding slot; 33, the mounting cavity; 34, the connecting rod; 35, the spring; 36, the triangular block; 37, the cutting machine. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments.

[0023] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the present invention should be understood by people with ordinary skills in the field to which the present invention belongs. The words "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0024] The utility model proposes a cutting device for aluminum alloy door and window processing, such as Figure 1-Figure 5As shown, it includes a workbench 1 and a fixing mechanism 2 arranged above the workbench 1 for fixing door and window materials, a cutting mechanism 3 for cutting door and window materials is arranged on one side of the fixing mechanism 2, a control panel is arranged above the workbench 1, the fixing mechanism 2 includes a cutting table 21 fixedly connected to the upper end of the workbench 1, a first slide groove 22 is arranged in the cutting table 21, a fixing component 23 for fixing one end of the door and window material is arranged on one side above the cutting table 21, a moving clamping component 24 for fixing the other end of the door and window material is arranged on the other end above the cutting table 21, and a first slide groove 22 is arranged in the cutting table 21. A driving assembly 25 is provided for driving the mobile clamping assembly 24 to move. A limiting rod 26 is fixedly connected to one side of the cutting table 21, and the limiting rod 26 is arranged on the side with the cutting mechanism 3. A plurality of slots 27 are arranged on one side of the cutting table 21, and the slots 27 correspond to a scale, and the slots 27 are arranged below the limiting rod 26. A supporting assembly 28 for supporting a relatively long door and window material is arranged at one end of the cutting table 21, and the supporting assembly 28 is arranged at an end away from the fixing assembly 23. A fastening assembly 29 for fixing the supporting assembly 28 is arranged on one side above the cutting table 21.

[0025] The fixing assembly 23 includes a first connecting plate 231 fixedly connected to the upper end of the cutting table 21, a lower groove 232 is provided below one side of the first connecting plate 231, a buffer pad is provided on one side of the inner wall of the lower groove 232, an upper groove 233 is provided above the first connecting plate 231, and second slide grooves 234 are provided on both sides of the inner wall of the upper groove 233, two clamping blocks 235 are slidably connected in the two second slide grooves 234, and one side of the two clamping blocks 235 is fixedly connected to the second connecting plate 236, a first motor 237 is fixedly connected to one side of the first connecting plate 231, and a first positive and negative thread ball screw 238 is fixedly connected to the output end of the first motor 237, and the first positive and negative thread ball screw 238 is threadedly connected to the two second connecting plates 236, and the two second connecting plates 236 are respectively located at both ends of the first positive and negative thread ball screw 238;

[0026] The mobile clamping assembly 24 includes a slide plate 241 slidably connected to the cutting table 21, a first sliding plate 242 is fixedly connected to the upper end of the slide plate 241, the first sliding plate 242 is slidably connected above the cutting table 21, a groove 243 is arranged below one side of the first sliding plate 242, a buffer pad is arranged on one side of the inner wall of the groove 243, a through groove 244 is arranged above the first sliding plate 242, third sliding grooves 245 are arranged on both sides of the inner wall of the through groove 244, a sliding cavity 246 is arranged below the third sliding groove 245, a clamping block 247 is slidably connected in the third sliding groove 245, a threaded plate is arranged at the lower end of the clamping block 247, a second motor 248 is fixedly connected to one side of the first sliding plate 242, a second positive and negative tooth ball screw 249 is fixedly connected to the output end of the second motor 248, and the second positive and negative tooth ball screw 249 is threadedly connected to the threaded plates at the lower ends of the two clamping blocks 247, and the threaded plates at the lower ends of the two clamping blocks 247 are respectively located at both ends of the second positive and negative tooth ball screw 249;

[0027] The driving assembly 25 includes a third motor 251 fixedly connected to one end of the cutting table 21 . A threaded rod 252 is fixedly connected to an output end of the third motor 251 . The threaded rod 252 is threadedly connected to the slide plate 241 .

[0028] In this embodiment, when cutting shorter door and window materials, the door and window materials are placed on the cutting table 21, the third motor 251 drives the threaded rod 252 to rotate, the threaded rod 252 drives the slide plate 241 to slide in the cutting table 21, the slide plate 241 drives the first sliding plate 242 to move, the first sliding plate 242 moves the door and window materials closer to the first connecting plate 231, and then the two ends of the door and window materials contact the buffer pads in the lower groove 232 and the buffer pads in the groove 243, the first connecting plate 231 and the first sliding plate 242 squeeze and fix the door and window materials, and the door and window materials are cut by the cutting mechanism 3. When cutting the door and window materials, the door and window materials are placed in the upper groove 233, and the first motor 237 drives the two second connecting plates 236 to move towards each other through the first positive and negative ball screw 238, and the two second connecting plates 236 drive the two clamping blocks 235 to move towards each other, and the two clamping blocks 235 squeeze one end of the door and window materials. The door and window materials are placed in the through groove 244, and the second motor 248 drives the two clamping blocks 247 to move towards each other through the second positive and negative ball screw 249, and the two clamping blocks 247 clamp and fix the door and window materials. The excess door and window materials extend out of the workbench 1 through the through groove 244, which is easier to fix.

[0029] As an implementation method, Figure 3 and Figure 6 As shown, further:

[0030] The support assembly 28 includes a sliding groove 284 disposed below the cutting table 21, a second sliding plate 281 is slidably connected in the sliding groove 284, a support plate 282 is fixedly connected above one end of the second sliding plate 281, and a groove 283 for preventing the placement of door and window materials is disposed above the support plate 282;

[0031] The fastening assembly 29 includes a thread groove 291 disposed on the cutting table 21, a bolt 292 is connected to the inner thread of the thread groove 291, a rotating block 293 is fixedly connected to the upper end of the bolt 292, and the fastening assembly 29 is disposed on a side close to the placement groove 283;

[0032] The cutting mechanism 3 includes a third sliding plate 31 slidably connected above the workbench 1, a limiting slot 32 is provided on one side of the third sliding plate 31, and the third sliding plate 31 is slidably connected to the limiting rod 26 through the limiting slot 32, a mounting cavity 33 is provided on one side of the third sliding plate 31, and the mounting cavity 33 is provided below the limiting slot 32, a triangular block 36 is provided in the mounting cavity 33, one end of the triangular block 36 is fixedly connected to a connecting rod 34, a spring 35 is provided on the outside of the connecting rod 34, a sliding cavity matching the connecting rod 34 is provided inside the mounting cavity 33, and a cutting machine 37 is fixedly connected to the upper end of the third sliding plate 31.

[0033] In this embodiment, when cutting longer door and window materials, in order to prevent the cutting accuracy from being affected due to the lack of support at one end of the door and window materials, the support plate 282 is pushed so that the support plate 282 drives the second sliding plate 281 to slide out of the sliding groove 284, and one end of the door and window materials is placed in the placement groove 283 to support the other end of the door and window materials. The rotating block 293 is twisted, and the rotating block 293 drives the bolt 292 to rotate, so that the bolt 292 moves downward and presses against the second sliding plate 281 to prevent the second sliding plate 281 from sliding out or retracting due to the vibration generated by the cutting end of the door and window materials. When the cutting mechanism 3 is pushed to move, the inclined surface of the triangular block 36 is squeezed by the slot 27 and retracts into the mounting cavity 33. When encountering another slot 27, the spring 35 pushes the limit rod 26 to insert into the slot 27 for simple positioning.

[0034] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A cutting device for aluminum alloy door and window processing, comprising a workbench (1) and a fixing mechanism (2) arranged above the workbench (1) for fixing the door and window material, a cutting mechanism (3) for cutting the door and window material is arranged on one side of the fixing mechanism (2), and a control panel is arranged above the workbench (1), characterized in that: The fixing mechanism (2) comprises a cutting table (21) fixedly connected to the upper end of the workbench (1), a first slide groove (22) being arranged in the cutting table (21), a fixing assembly (23) for fixing one end of the door and window material being arranged on one side above the cutting table (21), a moving clamping assembly (24) for fixing the other end of the door and window material being arranged on the other side above the cutting table (21), a driving assembly (25) for driving the moving clamping assembly (24) to move being arranged in the cutting table (21), and a fixing assembly (23) for fixing one end of the door and window material being arranged on one side above the cutting table (21). A limiting rod (26) is connected, and the limiting rod (26) is arranged on a side with a cutting mechanism (3); a plurality of slots (27) are arranged on one side of the cutting table (21), and the slots (27) are arranged below the limiting rod (26); a support assembly (28) for supporting a relatively long door and window material is arranged at one end of the cutting table (21), and the support assembly (28) is arranged at an end away from the fixing assembly (23); and a fastening assembly (29) for fixing the support assembly (28) is arranged on one side above the cutting table (21).

2. The cutting device for aluminum alloy door and window processing as claimed in claim 1, characterized in that: The fixing assembly (23) comprises a first connecting plate (231) fixedly connected to the upper end of the cutting table (21); a lower groove (232) is arranged below one side of the first connecting plate (231); a buffer pad is arranged on one side of the inner wall of the lower groove (232); an upper groove (233) is arranged above the first connecting plate (231); second sliding grooves (234) are arranged on both sides of the inner wall of the upper groove (233); two clamping blocks (235) are slidably connected in the two second sliding grooves (234) respectively. ), one side of the two clamping blocks (235) is respectively fixedly connected with a second connecting plate (236), one side of the first connecting plate (231) is fixedly connected with a first motor (237), an output end of the first motor (237) is fixedly connected with a first positive and negative thread ball screw (238), and the first positive and negative thread ball screw (238) is threadedly connected to the two second connecting plates (236), and the two second connecting plates (236) are respectively located at two ends of the first positive and negative thread ball screw (238).

3. The cutting device for aluminum alloy door and window processing as claimed in claim 2, characterized in that: The mobile clamping assembly (24) comprises a slide plate (241) slidably connected to the cutting table (21); the upper end of the slide plate (241) is fixedly connected to a first slide plate (242); the first slide plate (242) is slidably connected above the cutting table (21); a groove (243) is arranged below one side of the first slide plate (242); a buffer pad is arranged on one side of the inner wall of the groove (243); a through groove (244) is arranged above the first slide plate (242); third slide grooves (245) are arranged on both sides of the inner wall of the through groove (244); the third slide grooves (245) are arranged on the inner wall of the through groove (244); ) is provided with a sliding cavity (246) below, a clamping block (247) is slidably connected in the third sliding groove (245), a threaded plate is provided at the lower end of the clamping block (247), a second motor (248) is fixedly connected to one side of the first sliding plate (242), a second positive and negative thread ball screw (249) is fixedly connected to the output end of the second motor (248), and the second positive and negative thread ball screw (249) is threadedly connected to the threaded plates at the lower ends of the two clamping blocks (247), and the threaded plates at the lower ends of the two clamping blocks (247) are respectively located at the two ends of the second positive and negative thread ball screw (249).

4. The cutting device for aluminum alloy door and window processing as claimed in claim 3, characterized in that: The driving assembly (25) comprises a third motor (251) fixedly connected to one end of the cutting table (21); a threaded rod (252) is fixedly connected to the output end of the third motor (251); and the threaded rod (252) is threadedly connected to the slide plate (241).

5. The cutting device for aluminum alloy door and window processing as claimed in claim 1, characterized in that: The support assembly (28) comprises a sliding groove (284) arranged below the cutting table (21), a second sliding plate (281) is slidably connected in the sliding groove (284), a support plate (282) is fixedly connected above one end of the second sliding plate (281), and a groove (283) for preventing the placement of door and window materials is arranged above the support plate (282).

6. The cutting device for aluminum alloy door and window processing as claimed in claim 5, characterized in that: The fastening assembly (29) comprises a threaded groove (291) arranged on the cutting table (21), a bolt (292) is connected to the inner thread of the threaded groove (291), a rotating block (293) is fixedly connected to the upper end of the bolt (292), and the fastening assembly (29) is arranged on a side close to the placement groove (283).

7. The cutting device for aluminum alloy door and window processing as claimed in claim 1, characterized in that: The cutting mechanism (3) comprises a third sliding plate (31) slidably connected above the workbench (1); a limiting sliding groove (32) is arranged on one side of the third sliding plate (31); and the third sliding plate (31) is slidably connected to the limiting rod (26) through the limiting sliding groove (32); a mounting cavity (33) is arranged on one side of the third sliding plate (31); and the mounting cavity (33) is arranged below the limiting sliding groove (32); a triangular block (36) is arranged in the mounting cavity (33); one end of the triangular block (36) is fixedly connected to a connecting rod (34); a spring (35) is arranged outside the connecting rod (34); a sliding cavity matching the connecting rod (34) is arranged inside the mounting cavity (33); and a cutting machine (37) is fixedly connected to the upper end of the third sliding plate (31).

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