Straightening equipment for aluminum profile

Abstract

The utility model discloses straightening equipment for aluminum profiles, which belongs to the field of aluminum profile processing and comprises an aluminum profile straightening machine body. The whole aluminum profile straightening machine body is in a U shape, a plurality of sliding grooves are formed in the side walls of the two sides of the aluminum profile straightening machine body, a sliding block is arranged in each sliding groove in a sliding mode, and an upper straightening roller is rotationally arranged between the two sliding blocks which are located on the two sides of the aluminum profile straightening machine body and are oppositely arranged. According to the straightening equipment for the aluminum profile, the two lifting beams installed among the four sets of height adjusting assemblies can drive the multiple connecting columns and the multiple sliding blocks to complete synchronous height adjustment, and therefore synchronous height adjustment of the multiple sets of upper straightening rollers can be achieved through connection between the sliding blocks and the upper straightening rollers; the height adjusting assembly can conduct one-time height adjustment on the multiple sets of upper straightening rollers, and therefore the upper straightening rollers and the lower straightening rollers can rapidly adapt to aluminum profile machined parts with different thicknesses and sizes and straighten the aluminum profile machined parts.

Description

TECHNICAL FIELD

[0001] The utility model belongs to aluminum profile processing field, concretely relates to a straightening equipment for aluminum profile. BACKGROUND

[0002] The straightening equipment for aluminum profile is a kind of mechanical equipment specially used to correct the bending, distortion or deformation of aluminum profile during production or processing. These devices are usually used in the post-processing stage of aluminum profile to ensure that the aluminum profile has good straightness and dimensional accuracy when in use.

[0003] Traditional straightening equipment for aluminum profile is mostly to straighten aluminum profile by using several groups of downwardly opposed roller shafts, but is limited by the different thicknesses of aluminum profile, so the height of roller shaft is adjusted during straightening, and the height adjustment of existing aluminum profile roller shaft needs to be adjusted manually, which is low in overall efficiency and inaccurate in adjustment

[0004] Therefore, the straightening equipment for aluminum profile is proposed to solve the above problems. INVENTION CONTENTS

[0005] In view of one or more of the above defects or improvement needs of the prior art, the utility model provides a straightening equipment for aluminum profile, which has the advantages of rapid adjustment, accurate straightening distance adjustment and adaptability to aluminum profile machining pieces of various thicknesses.

[0006] To achieve the above purpose, the utility model provides a straightening equipment for aluminum profile, which comprises an aluminum profile straightening machine body;

[0007] The aluminum profile straightening machine body is arranged in a whole U shape and is provided with a plurality of sliding grooves at both side walls, each sliding groove is slidably provided with a sliding block, and an upper straightening roller is rotatably arranged between two sliding blocks arranged oppositely at both sides of the aluminum profile straightening machine body.

[0008] Both sides of the aluminum profile straightening machine body are further provided with two groups of height adjustment assemblies, and each of the four groups of height adjustment assemblies is assembled with a lifting seat, and adjacent two lifting seats on the same side are jointly installed with a lifting beam.

[0009] The bottom of the lifting beam is vertically provided with a plurality of connecting columns.

[0010] As a further improvement of the utility model, a plurality of holes are formed in both sides of the aluminum profile straightening machine body and the connecting columns can pass through the holes, and the bottom of each connecting column passes through the aluminum profile straightening machine body and is connected with the adjacent sliding block.

[0011] As a further improvement of the utility model, the aluminum profile straightening machine body is further provided with a plurality of lower straightening rollers, the plurality of lower straightening rollers are arranged below the plurality of upper straightening rollers and staggered with the plurality of upper straightening rollers, and the lower straightening rollers are arranged in parallel with the upper straightening rollers.

[0012] As a further improvement of the utility model, the height adjusting assembly comprises a base arranged on the side walls of the aluminum profile straightening machine body, a vertical seat is arranged on the upper end surface of the base in the vertical direction, a ball bearing is arranged on the inner bottom wall of the vertical seat, and a threaded rod is arranged in the ball bearing and rotates.

[0013] As a further improvement of the utility model, a rectangular sliding groove is arranged on the front end surface of the vertical seat, a screw nut is arranged on the outer portion of the threaded rod, the screw nut is embedded in the vertical seat and slides in the vertical seat, and one end of the lifting seat extends into the vertical seat and is arranged on the outer portion of the screw nut.

[0014] As a further improvement of the utility model, a reciprocating motor is arranged on the top of the vertical seat, and the output end of the reciprocating motor penetrates through the vertical seat and is connected with the top end of the threaded rod.

[0015] Overall, compared with the prior art, the above technical scheme conceived by the utility model has the following beneficial effects:

[0016] In actual use, the plurality of structures arranged in the height adjusting assembly are moved and matched with each other, so that the two lifting beams arranged between the four height adjusting assemblies can drive the plurality of connecting columns and the plurality of sliding blocks to complete synchronous height adjustment, so that the plurality of upper straightening rollers can be connected with the sliding blocks and the upper straightening rollers to realize synchronous height adjustment.

[0017] The height adjusting assembly of the utility model can adjust the height of the plurality of upper straightening rollers at one time, so that the upper straightening rollers and the lower straightening rollers can adapt to aluminum profile workpieces of different thicknesses and perform straightening operations, the aluminum profile workpieces of various specifications can be effectively straightened, the height adjusting assembly can conveniently adjust the height of the upper straightening rollers without the need of complex tools or equipment, the operation difficulty is reduced, and the work efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1The utility model discloses a whole installation structure schematic diagram of the utility model;

[0019] Figure 2 The utility model discloses a whole installation structure schematic diagram of the utility model connecting column and lifting beam;

[0020] Figure 3 The utility model discloses a whole installation structure schematic diagram of the utility model height adjusting assembly.

[0021] In all drawings, same reference signs represent same technical features, specifically: 1, aluminum profile straightening machine body; 2, sliding block; 3, upper straightening roller; 4, lower straightening roller; 5, height adjusting assembly; 51, base; 52, vertical seat; 53, ball bearing; 54, threaded rod; 55, screw nut; 56, reciprocating motor; 6, lifting seat; 7, lifting beam; 8, connecting column. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the utility model.

[0023] EMBODIMENT

[0024] By Figures 1-3 A kind of straightening equipment for aluminum profile is given, including aluminum profile straightening machine body 1;

[0025] The aluminum profile straightening machine body 1 is integrally arranged in U type and is provided with a plurality of sliding grooves at both side walls, and each sliding groove is slidably provided with a sliding block 2, and an upper straightening roller 3 is rotatably arranged between two sliding blocks 2 located on both sides of the aluminum profile straightening machine body 1 and arranged oppositely;

[0026] Both sides of the aluminum profile straightening machine body 1 are also provided with two groups of height adjusting assemblies 5, and each of the four groups of height adjusting assemblies 5 is assembled with a lifting seat 6, and two lifting seats 6 on the same side are jointly installed with a lifting beam 7;

[0027] The bottom of the lifting beam 7 is vertically installed with a plurality of connecting columns 8.

[0028] In the embodiment, the two lifting beams 7 installed between the four sets of height adjusting assemblies 5 can drive the plurality of connecting columns 8 and the plurality of sliding blocks 2 to complete synchronous height adjustment, so that the plurality of sets of upper straightening rollers 3 can realize synchronous height adjustment through the connection between the sliding blocks 2 and the upper straightening rollers 3. Compared with the traditional manual single adjustment, the height adjusting assembly 5 of the present application can perform one-time height adjustment on the plurality of sets of upper straightening rollers 3, so that the upper straightening rollers 3 and the lower straightening rollers 4 can adapt to aluminum profile workpieces of different thickness sizes and perform straightening work, ensuring that aluminum profiles of various specifications can be effectively straightened. The design of the height adjusting assembly 5 enables the operator to conveniently adjust the height of the upper straightening rollers 3 without the need for complex tools or equipment, reducing the operation difficulty and improving the work efficiency.

[0029] Further, the overall straightening distance of the aluminum profile straightening machine body 1 can be accurately controlled when the aluminum profile workpiece is straightened, so that the aluminum profile workpiece can uniformly apply pressure during the straightening process, reducing local excessive or insufficient correction, and significantly improving the straightness and processing precision of the aluminum profile.

[0030] Specifically, referring to Figures 1-2 , the aluminum profile straightening machine body 1 is provided with a plurality of holes on both sides and the connecting columns 8 can pass through; the bottom of the plurality of connecting columns 8 passes through the aluminum profile straightening machine body 1 and extends to connect with the adjacent sliding blocks 2.

[0031] In the actual adjustment and use, the user drives the four sets of height adjusting assemblies 5 in the embodiment, so that the height of the lifting seat 6 can be adjusted by the height adjusting assembly 5, and the lifting seat 6 can drive the lifting beam 7 and the connecting column 8 to be synchronously adjusted in height. When the connecting column 8 is adjusted in height, the sliding block 2 installed at the bottom of the connecting column 8 can drive the upper straightening roller 3 to be synchronously adjusted in height within the aluminum profile straightening machine body 1.

[0032] Further, in order to ensure the smooth sliding of the connecting column 8 within the aluminum profile straightening machine body 1, the user can also install a linear bearing outside the connecting column 8 in the preferred embodiment, so as to ensure the smooth movement of the connecting column 8 during sliding.

[0033] Specifically, referring to Figure 1 , the aluminum profile straightening machine body 1 is also provided with a plurality of lower straightening rollers 4, the plurality of lower straightening rollers 4 are arranged below the plurality of upper straightening rollers 3 and are staggered with the plurality of upper straightening rollers 3, and the lower straightening rollers 4 are arranged in parallel with the upper straightening rollers 3.

[0034] In the embodiment, the lower straightening roller 4 is arranged to cooperate with the upper straightening roller 3 to realize the roll straightening operation of the aluminum profile machining part.

[0035] Specifically, referring to Figure 3 The height adjusting assembly 5 comprises a base 51 arranged on the side walls of the aluminum profile straightening machine body 1, a vertical seat 52 vertically arranged on the upper end surface of the base 51, a ball bearing 53 mounted on the inner bottom wall of the vertical seat 52, and a threaded rod 54 rotatably arranged in the ball bearing 53.

[0036] In the embodiment, the base 51 is arranged to integrally mount the height adjusting assembly 5 of the application on the outer walls of the aluminum profile straightening machine body 1, and the ball bearing 53 is arranged to ensure the smoothness of the threaded rod 54 during rotation.

[0037] Specifically, referring to Figure 3 The vertical seat 52 is provided with a rectangular sliding groove on the front end surface, a lead screw nut 55 is arranged outside the threaded rod 54, the lead screw nut 55 is embedded in the vertical seat 52 and slides in the vertical seat 52, and one end of the lifting seat 6 extends into the vertical seat 52 and is arranged outside the lead screw nut 55.

[0038] In the embodiment, when the threaded rod 54 is rotated, the sliding of the lead screw nut 55 is limited by the vertical seat 52, at this time, the lead screw nut 55 engaged outside the threaded rod 54 can drive the lifting seat 6 to move in a reciprocating linear lifting manner along the stroke range of the threaded rod 54, and when the lifting seat 6 is in linear lifting motion, the lifting beam 7 mounted between the two lifting seats 6 can drive the connecting column 8 to be synchronously adjusted in height.

[0039] Specifically, referring to Figure 3 A reciprocating motor 56 is mounted on the top of the vertical seat 52, and the output end of the reciprocating motor 56 penetrates through the vertical seat 52 and extends to be connected with the top end of the threaded rod 54.

[0040] In the embodiment, the reciprocating motor 56 is arranged to drive the threaded rod 54 to rotate, in use, the power connection mode of the reciprocating motor 56 is prior art, and the control circuit can be realized by simple programming of the person skilled in the art, which is common knowledge in the art, only the use is described, no transformation is made, therefore the control mode and circuit connection are not described in detail.

[0041] The aluminum profile straightening equipment of the application comprises an aluminum profile straightening machine body 1, an upper straightening roller 3 arranged on the top of the aluminum profile straightening machine body 1, a lower straightening roller 4 arranged on the bottom of the aluminum profile straightening machine body 1, and a height adjusting assembly 5 arranged on the side walls of the aluminum profile straightening machine body 1.

[0042] The first step: in actual use, when the user needs to straighten the aluminum profile processing piece, the one end of the aluminum profile processing piece is passed through the upper straightening roller 3 and the lower straightening roller 4 arranged oppositely, then the aluminum profile is pulled and moved in a straight line, when the user drives the upper straightening roller 3 and the lower straightening roller 4 to rotate oppositely, the straightening operation of the aluminum profile processing piece can be realized through the upper and lower roller pressing of the several groups of upper straightening roller 3 and lower straightening roller 4, cooperating with the straight line traction of the aluminum profile processing piece;

[0043] The second step: when the thickness size of the aluminum profile processing piece changes, the user drives the four groups of height adjusting assemblies 5, so that the height of the lifting seat 6 can be adjusted by the height adjusting assembly 5, so that the lifting seat 6 can drive the lifting beam 7 and the connecting column 8 to be adjusted synchronously, when the connecting column 8 is adjusted in height, the sliding block 2 installed at the bottom of the connecting column 8 can drive the upper straightening roller 3 to be adjusted in height synchronously in the aluminum profile straightening machine body 1; the interval between the upper straightening roller 3 and the lower straightening roller 4 can be accurately adjusted, so that the upper straightening roller 3 and the lower straightening roller 4 can accommodate aluminum profile processing pieces of different thicknesses and press straighten them.

[0044] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A straightening equipment for aluminum profiles, comprising an aluminum profile straightening machine body (1), characterized in that; the aluminum profile straightening machine body (1) is arranged in a whole U shape, and a plurality of sliding grooves are formed in the two side walls thereof, a sliding block (2) is slidingly arranged in each sliding groove, and an upper straightening roller (3) is rotatably arranged between the two sliding blocks (2) arranged oppositely on the two sides of the aluminum profile straightening machine body (1); two groups of height adjusting assemblies (5) are further arranged on the two sides of the aluminum profile straightening machine body (1), a lifting seat (6) is arranged on each of the four groups of height adjusting assemblies (5), and a lifting beam (7) is jointly mounted between the two adjacent lifting seats (6) on the same side. The bottom of the lifting beam (7) is vertically provided with a plurality of connecting columns (8).

2. The straightening apparatus for aluminum material according to claim 1, characterized by A plurality of holes are formed in the two sides of the aluminum profile straightening machine body (1) and can be penetrated by the connecting columns (8); the bottoms of the plurality of connecting columns (8) penetrate the aluminum profile straightening machine body (1) and are connected with the adjacent sliding blocks (2).

3. The straightening apparatus for aluminum material according to claim 1, wherein A plurality of lower straightening rollers (4) are further arranged on the aluminum profile straightening machine body (1), the plurality of lower straightening rollers (4) are arranged below and staggered with the plurality of upper straightening rollers (3), and the lower straightening rollers (4) are arranged in parallel with the upper straightening rollers (3).

4. The straightening apparatus for aluminum material according to claim 1, wherein The height adjusting assembly (5) comprises a base (51) arranged on the two side walls of the aluminum profile straightening machine body (1), a vertical seat (52) is vertically arranged on the upper end surface of the base (51), a ball bearing (53) is mounted on the inner bottom wall of the vertical seat (52), and a threaded rod (54) is rotatably arranged in the ball bearing (53).

5. The straightening apparatus for aluminum material according to claim 4, wherein A rectangular sliding groove is formed in the front end surface of the vertical seat (52), a screw nut (55) is sleeved on the outer portion of the threaded rod (54), the screw nut (55) is embedded in the vertical seat (52) and slides in the vertical seat (52); one end of the lifting seat (6) extends into the vertical seat (52) and is sleeved on the outer portion of the screw nut (55).

6. The straightening apparatus for aluminum material according to claim 4, wherein A reciprocating motor (56) is mounted on the top of the vertical seat (52); the output end of the reciprocating motor (56) penetrates the vertical seat (52) and is connected with the top end of the threaded rod (54).

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