CN-224209501-U - Positioning device for aluminum profile cutting processing

Abstract

The utility model discloses a positioning device for cutting and processing an aluminum profile, which comprises a convex mounting seat, wherein two limiting fixing blocks are symmetrically and fixedly arranged on one side of the top of the convex mounting seat, a mounting block is fixedly arranged in the middle of the other side of the top of the convex mounting seat, the mounting block is positioned between the centers of the two limiting fixing blocks, two adjusting blocks are symmetrically arranged on one side of the mounting block, which is positioned on the two limiting fixing blocks, and are respectively aligned with the end parts of the two limiting fixing blocks, pressing blocks are fixedly arranged on one sides, which are close to the limiting fixing blocks, of the two adjusting blocks, clamping rubber pads are fixedly arranged on one ends, which are close to the fixing blocks, of the two adjusting blocks, a motor for moving and adjusting the two adjusting blocks is arranged in the middle of one side, which is far away from the adjusting blocks, of the positioning device is provided with a double-side adjustable synchronous fixing structure, and the positioning and fixing of the two sides can be adjusted for aluminum profiles with different sizes, so that the stability of the two sides of the aluminum profile during cutting is ensured.

Inventors

• WANG LIBEN

Assignees

• 青岛佳德工业设备有限公司

Dates

Publication Date

20260508

Application Date

20250507

Claims (4)

1. 1. The positioning device for aluminum profile cutting processing comprises a convex mounting seat (1) and is characterized in that two limiting fixing blocks (2) are symmetrically and fixedly mounted on one side of the top of the convex mounting seat (1), a mounting block (3) is fixedly mounted in the middle of the other side of the top of the convex mounting seat (1), the mounting block (3) is positioned between the centers of the two limiting fixing blocks (2), two adjusting blocks (4) are symmetrically mounted on one side of the mounting block (3) which is positioned on the two limiting fixing blocks (2), the two adjusting blocks (4) are aligned with the end parts of the two limiting fixing blocks (2) respectively, pressing blocks (5) are fixedly mounted on one side, close to the limiting fixing blocks (2), of the two pressing blocks (5), clamping rubber pads (6) are fixedly mounted on one end, close to the fixing blocks (2), of the mounting block (3), and a motor (7) for moving and adjusting the two adjusting blocks (4) is mounted in the middle of one side, far away from the adjusting blocks (4).
2. 2. The positioning device for aluminum profile cutting processing according to claim 1, wherein the mounting blocks (3) are symmetrically arranged on one sides of the two limiting fixing blocks (2), two right trapezoid mounting grooves (8) are symmetrically formed, two adjusting blocks (4) are of right trapezoid structures matched with the right trapezoid mounting grooves (8), the two adjusting blocks (4) are movably inserted into the two right trapezoid mounting grooves (8) respectively, inverted convex inclined sliding grooves (9) are formed in inclined planes of the two adjusting blocks (4), sliding blocks (10) are arranged in the two inverted convex inclined sliding grooves (9), communication slots (11) are formed in one sides, opposite to the inside of the right trapezoid mounting grooves (8), of the two communicating slots (11), extrusion pins (13) are movably inserted into the two opposite sides of the two extrusion pins (13), and one ends of the two extrusion pins (13) are fixedly connected with the two sliding blocks (10) respectively.
3. 3. The positioning device for aluminum profile cutting processing according to claim 2, wherein an inner cavity (12) positioned in the middle of the installation block (3) is formed between opposite ends of the two communicating slots (11), a threaded shaft (14) connected with the output end of the motor (7) is rotatably installed in the middle of the inner cavity (12), a U-shaped block (15) is in threaded connection with the surface of the threaded shaft (14), opposite ends of the two extrusion pins (13) extend into the inner cavity (12), and extrusion arms (16) for rotational connection are respectively arranged between the inner part of the U-shaped block (15) and the end parts of the two extrusion pins (13).
4. 4. The positioning device for aluminum profile cutting processing according to claim 1, wherein two fixing plates (17) are symmetrically and fixedly arranged in the middle of the top of the convex mounting seat (1), the two fixing plates (17) are respectively arranged in parallel with the two limiting fixing blocks (2), the two fixing plates (17) are respectively fixedly connected with two ends of the mounting block (3), and a roller (18) is rotatably arranged between the opposite fixing plates (17) and the limiting fixing blocks (2) at equal distance.

Description

Positioning device for aluminum profile cutting processing Technical Field The utility model belongs to the technical field of cutting and positioning, and particularly relates to a positioning device for cutting and processing an aluminum profile. Background The aluminum profile is an aluminum product with various shapes which is processed by taking aluminum and aluminum alloy as main raw materials through extrusion, casting and other processes, is widely applied to the fields of construction, traffic, electronics, machinery, home furnishing and the like because of the advantages of light weight, high strength, corrosion resistance, easiness in processing and the like, and is cut into required lengths by using cutting equipment according to requirements in processing, wherein the traditional processing and cutting of the aluminum profile are realized by taking the aluminum profile by a worker with one hand and controlling the cutting equipment to carry out cutting operation by the other hand, only one side of the aluminum profile can be fixedly positioned when the aluminum profile is taken by one hand, and the trimming of a notch is influenced because the aluminum profile is deviated after the aluminum profile is not fixedly positioned to the last side, so that the cutting or polishing operation is required to be carried out again. Disclosure of utility model The positioning device for aluminum profile cutting processing comprises a convex mounting seat, wherein two limiting fixing blocks are symmetrically and fixedly arranged on one side of the top of the convex mounting seat, a mounting block is fixedly arranged in the middle of the other side of the top of the convex mounting seat, the mounting block is positioned between the centers of the two limiting fixing blocks, two adjusting blocks are symmetrically arranged on one side of the mounting block, which is aligned with the end parts of the two limiting fixing blocks, pressing blocks are fixedly arranged on one sides, close to the limiting fixing blocks, of the two adjusting blocks, clamping rubber pads are fixedly arranged on one ends, close to the fixing blocks, of the two pressing blocks, and a motor for moving and adjusting the two adjusting blocks is arranged in the middle of one side, away from the adjusting block, of the mounting block. Preferably, the installation piece is located one side symmetry of two spacing fixed blocks and has seted up two right trapezoid mounting grooves, two regulating blocks all with right trapezoid mounting groove assorted for right trapezoid structure, and two regulating blocks activity grafting respectively in the inside of two right trapezoid mounting grooves, the inclined plane of two regulating blocks has all been seted up and has been reversed protruding oblique spout, the slider is all installed to the inside of two oblique spouts of reversing protruding, the intercommunication slot has all been seted up to the inside opposite one side of right trapezoid mounting groove, the inside of two intercommunication slots has all been movably pegged graft and has been extruded the round pin, the one end that two extrusion pins were carried on the back respectively with two slider fixed connection. Preferably, two set up the inner chamber that is located the installation piece middle part between the opposite ends of intercommunication slot, the screw thread axle of being connected with the motor output is installed in the middle part rotation of inner chamber, and the surface threaded connection of screw thread axle has the U type piece, and the inside of inner chamber is all extended to the relative one end of two extrusion round pins, all rotates between the inside of U type piece and the tip of two extrusion round pins and is connected with the extrusion arm to can be synchronous remove the regulation to two briquetting and the chucking rubber pad on it, make two briquetting fix a position the aluminium alloy through the cooperation of the last chucking rubber pad and two spacing fixed blocks. Preferably, the middle part symmetry fixed mounting at protruding formula mount pad top has two fixed plates, and two fixed plates are set up to flush with two spacing fixed blocks respectively, and two fixed plates respectively with the both ends fixed connection of installation piece, equal distance rotation between relative fixed plate and the spacing fixed block installs the cylinder. Compared with the prior art, the positioning device has the beneficial effects that the positioning device is provided with the double-side adjustable synchronous fixing structure, and the double-side adjustable synchronous fixing structure can adjust, position and fix aluminum profiles with different sizes, so that the stability of two sides of the aluminum profile during cutting is ensured, the uniformity and the quality of the aluminum profile cutting surface are effectively improved, the secondary processing after the aluminum profile cut