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CN-122007491-A - Extrusion deformation preventing aluminum profile cutting equipment

CN122007491ACN 122007491 ACN122007491 ACN 122007491ACN-122007491-A

Abstract

The invention discloses extrusion deformation preventing aluminum profile cutting equipment, which relates to the technical field of aluminum profile cutting and comprises an operation table, a pushing support, a cutting blade and an aluminum profile, wherein the aluminum profile is placed on the operation table and the pushing support, a protective cover is movably connected to the operation table, the cutting blade is arranged inside the operation table, a cutting groove is formed in the operation table, the cutting blade extends to the outside of the operation table through the cutting groove and is used for cutting the aluminum profile placed on the operation table, one side, far away from the pushing support, of the operation table is connected with an extension base, and a plurality of first telescopic rods are fixedly connected to the extension base. According to the invention, the two support rollers are pushed to the position attached to one side of the cutting groove, and when a rotary support is formed, the support is formed on the edge of the cut of the aluminum profile, so that the possibility of cutting deformation of the cut of the aluminum profile is reduced or the degree of cutting deformation is weakened.

Inventors

  • Wang Shuangchen
  • WANG LEI
  • ZHANG HONGYE
  • WANG YAKUN
  • ZHAO YANBIN

Assignees

  • 泽翼铝业有限公司

Dates

Publication Date
20260512
Application Date
20260401

Claims (9)

  1. 1. The aluminum profile cutting equipment capable of preventing extrusion deformation comprises an operation table (1), a pushing support (3), a cutting blade (4) and an aluminum profile (5), wherein the aluminum profile (5) is placed on the operation table (1) and the pushing support (3), a protective cover (2) is movably connected to the operation table (1), the cutting blade (4) is arranged inside the operation table (1), a cutting groove is formed in the operation table (1), the cutting blade (4) extends to the outside of the operation table (1) through the cutting groove, and the aluminum profile (5) placed on the operation table (1) is cut, and the aluminum profile cutting equipment is characterized in that an extension base (6) is connected to one side, far away from the pushing support (3), of the operation table (1), a plurality of telescopic rods I (7) are fixedly connected to the extension base (6), a bottom plate (30) is fixedly connected to the output end of the telescopic rods I (7), and a base platform (9) is movably connected to the bottom plate (30); A plurality of telescopic positioning components are movably connected to the base platform (9), and one end of each telescopic positioning component extends to the inside of the aluminum profile (5) and is used for positioning and extrusion preventing treatment of the aluminum profile (5) to be cut; the base platform (9) rotates along the bottom plate (30) to drive the cut aluminum profile (5) with a shorter length to be separated from the ranges of the operating platform (1) and the protective cover (2).
  2. 2. The extrusion deformation preventing aluminum profile cutting equipment according to claim 1, wherein each telescopic positioning assembly comprises a telescopic rod II (14), the output end of the telescopic rod II (14) is fixedly connected with a grid frame (24), a driving device III (25) is fixedly installed in the grid frame (24), one end, extending to the outside of the grid frame (24), of an output shaft of the driving device III (25) is fixedly connected with a fixing block (26), two telescopic rods IV (27) are fixedly connected onto the fixing block (26), the directions of output ends of the two telescopic rods IV (27) are opposite, the output end of each telescopic rod IV (27) is fixedly connected with a supporting roller (28), and the farthest distance between the two supporting rollers (28) is matched with the inner diameter of an aluminum profile (5).
  3. 3. The extrusion deformation preventing aluminum profile cutting equipment according to claim 2, wherein a plurality of sliding grooves (11) are formed in the base platform (9), a plurality of sliding blocks (12) are movably connected to the inner wall of each sliding groove (11), clamping grooves (18) are formed in each sliding block (12), inserting blocks (19) are fixedly connected to the second telescopic rods (14), and the inserting blocks (19) are movably connected with the clamping grooves (18).
  4. 4. The extrusion deformation preventing aluminum profile cutting equipment according to claim 3, wherein a plurality of sliding blocks (12) movably connected in one sliding groove (11) penetrate through threads and are connected with driving screws (13), two ends of each driving screw (13) are movably connected with the inner wall of the corresponding sliding groove (11), a plurality of sliding blocks (12) movably connected in the other sliding groove (11) penetrate through sliding rails (35), and two ends of each sliding rail (35) are fixedly connected with the inner wall of the corresponding sliding groove (11).
  5. 5. The extrusion deformation preventing aluminum profile cutting device according to claim 2, wherein a telescopic rod III (15) and a baffle (16) are fixedly connected to the telescopic rod II (14); When a plurality of aluminum profiles (5) are cut simultaneously in a single layer, the installation positions of the telescopic rods III (15) and the baffle plates (16) on the two adjacent telescopic positioning assemblies are staggered.
  6. 6. The extrusion deformation preventing aluminum profile cutting device according to claim 2, wherein one end of the output shaft of the driving device III (25) extending to the outside of the grid frame (24) is fixedly connected with a blade (29).
  7. 7. The extrusion deformation preventing aluminum profile cutting equipment according to claim 1, wherein two base platforms (9) are arranged, the two base platforms (9) are fixedly connected through a connecting block (10), the connecting block (10) is rotationally connected with a bottom plate (30) through a rotating shaft, and a plurality of telescopic positioning assemblies movably connected on the two base platforms (9) are symmetrically arranged around the center of the rotating shaft.
  8. 8. The extrusion deformation preventing aluminum profile cutting equipment according to claim 2, wherein side baffles (34) are fixedly connected to one side of the base platform (9), and the length of each side baffle (34) is the same as the length of the grid frame (24) and the length of each supporting roller (28); The extension base (6) is provided with a storage vehicle (31) on one side far away from the operation table (1), and the upper surface of the storage vehicle (31) is lower than the lower surface of the bottom plate (30).
  9. 9. The extrusion deformation preventing aluminum profile cutting equipment according to claim 2, wherein when multiple layers of aluminum profiles (5) are required to be cut simultaneously, the outer peripheral surface of each telescopic rod II (14) is fixedly connected with a plurality of vertical mounting plates (32), each vertical mounting plate (32) is fixedly connected with a telescopic rod V (33), the output end of the telescopic rod V (33) connected with the telescopic rod II (14) positioned at the bottom is correspondingly and movably connected with the vertical mounting plate (32) connected with the outer peripheral surface of the telescopic rod II (14) positioned at the top, and the telescopic rod II (14) positioned at the top is pushed to ascend by the telescopic rod V (33) connected with the telescopic rod II (14) at the bottom so as to adapt to the cutting of the aluminum profiles (5) with different diameters.

Description

Extrusion deformation preventing aluminum profile cutting equipment Technical Field The invention relates to the technical field of aluminum profile cutting, in particular to extrusion deformation preventing aluminum profile cutting equipment. Background The aluminum profile, namely the aluminum and aluminum alloy profile, is prepared by taking pure aluminum or aluminum alloy as a blank and adopting plastic forming processes such as hot extrusion, cold drawing, rolling, cold bending and the like, and is a metal base member with constant section shape, uniform dimensional tolerance and continuous long strip shape, is a core base material most widely applied in the fields of light weight manufacturing, industrial automation, building engineering and the like, and can be divided into solid aluminum profile, hollow aluminum profile, composite structure aluminum profile, special-shaped custom aluminum profile and the like according to the section structure. The hollow aluminum profile, especially the hollow aluminum tube, has the problems of low inherent rigidity and high instability risk, so that the hollow aluminum profile is extremely easy to deform at the notch position due to superposition of multidimensional inducements such as mechanical clamping force, dynamic cutting force and the like in the actual cutting process. At present, aiming at the problem that the hollow aluminum pipe is likely to deform in the cutting process, a non-rigid clamping structure is adopted to clamp the hollow aluminum pipe, and the advancing speed of a cutting knife is adjusted, but the adjusting mode only weakens the degree of deformation of the hollow aluminum pipe caused by the cutting force and the clamping force from the outside, so that the problem of limited extrusion deformation prevention effect is caused. Therefore, the application provides an extrusion deformation preventing aluminum profile cutting device, which is used for solving the problems. Disclosure of Invention The invention provides extrusion deformation preventing aluminum profile cutting equipment, which aims to solve the problems in the background technology. In order to solve the technical problems, the invention adopts the following technical scheme: The utility model provides an prevent extrusion deformation's aluminium alloy cutting equipment, includes the operation panel, advances support, cutting blade and aluminium alloy, the aluminium alloy is placed on the operation panel, advances the support, swing joint has the protection casing on the operation panel, cutting blade sets up inside the operation panel, cutting groove has been seted up on the operation panel, cutting blade extends to the operation panel outside through cutting groove, cuts the aluminium alloy of placing on the operation panel, the operation panel is kept away from advancing support one side and is connected with and extend the base, a plurality of telescopic links of fixedly connected with first on the extension base, the output fixedly connected with bottom plate of telescopic link first, swing joint has base platform on the bottom plate. The base platform is movably connected with a plurality of telescopic positioning assemblies, and one ends of the telescopic positioning assemblies extend to the inside of the aluminum profile and are used for positioning and extrusion-preventing treatment of the aluminum profile to be cut. The base platform rotates along the bottom plate to drive the cut aluminum profile with a shorter length to separate from the range of the operating platform and the protective cover. The technical scheme of the invention is further improved in that each telescopic positioning assembly comprises a telescopic rod II, the output end of the telescopic rod II is fixedly connected with a grid frame, a driving device III is fixedly arranged in the grid frame, one end, extending to the outside of the grid frame, of an output shaft of the driving device III is fixedly connected with a fixing block, two telescopic rods IV are fixedly connected onto the fixing block, the directions of the output ends of the two telescopic rods IV are opposite, the output end of each telescopic rod IV is fixedly connected with a supporting roller, and the farthest distance between the two supporting rollers is matched with the inner diameter of an aluminum profile. The technical scheme of the invention is further improved in that a plurality of sliding grooves are formed in the base platform, a plurality of sliding blocks are movably connected to the inner wall of each sliding groove, clamping grooves are formed in each sliding block, an inserting block is fixedly connected to the second telescopic rod, and the inserting block is movably connected with the clamping grooves. The technical scheme of the invention is further improved in that a plurality of sliding blocks movably connected inside one sliding groove are all connected with a driving screw through threads, two ends of the dri