Surface processing and wire drawing device for aluminum alloy profile

Abstract

The utility model discloses a surface processing wire drawing device for an aluminum alloy profile, which belongs to the technical field of wire drawing of the aluminum alloy profile and comprises a box body and a driving part arranged at the upper part in the box body, an adjusting piece is arranged in a wire drawing assembly, when people conduct wire drawing treatment on aluminum profiles of different types, an air cylinder is matched with an air bag so that an extending part can be expanded, abrasive paper can be attached to the surfaces of the aluminum profiles, meanwhile, edge and corner blocks in an extrusion shell can abut against the abrasive paper to the edges and corners of the aluminum profiles, and the abrasive paper can be conveniently taken out. The contact effect of the abrasive paper and the aluminum profile is effectively improved, the device can be used for arc-shaped, circular and square-tube-shaped aluminum profiles at the same time, and the practicability and adaptability of the wire drawing device can be effectively improved; by means of the guide cleaning piece, when the adjusting piece conducts reciprocating displacement wire drawing treatment, air around the aluminum profile can be spirally blown to the surface of the aluminum profile through the guide strip, chippings produced in the wire drawing process can be effectively cleaned, and the chippings are prevented from affecting the wire drawing quality.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminium alloy section bar wire drawing technical field, concretely relates to a surface processing wire drawing device for aluminium alloy section bar. BACKGROUND

[0002] Aluminium alloy section bar is in aviation, spaceflight, car, machinery manufacturing, ship, building, decoration.

[0003] Surface wire drawing treatment is through grinding product to form line on the workpiece surface, and it is a kind of surface treatment means to play decorative effect. Since surface wire drawing treatment can reflect the texture of metal material, so it has been more and more users' love and more and more extensive application.

[0004] Through the search, the patent "aluminium section bar surface treatment wire drawing machine" authorized announcement number "CN213615929U", the utility model relates to aluminium section bar surface treatment technical field, and discloses a kind of aluminium section bar surface treatment wire drawing machine, including base, the upper surface of the base is fixed with fixed frame, the inside of the fixed frame is symmetric with first U-shaped plate and second U-shaped plate, the side wall of the first U-shaped plate is fixed with the left inner side wall of the fixed frame by fixed block, the side wall of the second U-shaped plate is rotatably provided with first screw rod by first rolling bearing, the rod wall of the first screw rod is screw set on the right side wall of the fixed frame by screw hole, and the right end of first screw rod is fixed with first crank handle, the inside of the first U-shaped plate and the second U-shaped plate is equipped with clamping mechanism, the inside of the fixed frame and located above the first U-shaped plate and the second U-shaped plate are horizontally provided with reciprocating screw rod.The utility model can quickly scrape silk treatment to the surface of wire silk aluminium alloy section bar, improves the production efficiency of wire silk aluminium alloy section bar.

[0005] The above-mentioned wire drawing machine can reciprocatingly draw the aluminium section bar, but the shape of the aluminium section bar that can be drawn is limited due to the circular arrangement of the annular plate, thereby reducing the practicability of the wire drawing machine, and the generated debris cannot be cleaned during wire drawing, so the debris remaining on the surface of the aluminium section bar can cause the product surface to be not smooth or have defects.

[0006] Therefore, the utility model designs a surface processing wire drawing device for aluminium alloy section bar to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0007] In view of the above-mentioned shortcomings of the prior art, the utility model provides a surface processing wire drawing device for aluminium alloy section bar.

[0008] To achieve the above-mentioned purposes, the utility model is realized by the following technical solutions:

[0009] A surface processing wire drawing device for aluminum alloy profiles, comprising: a box body and a driving element arranged above the box body;

[0010] A wire drawing assembly arranged at the moving end of the driving element;

[0011] The wire drawing assembly mainly comprises an adjusting element arranged below the moving end of the driving element, an air cylinder arranged at the top of the box body and in communication with the adjusting element, and a guide cleaning element sleeved on the surface of the adjusting element.

[0012] Further, the adjusting element comprises a shell arranged below the moving end of the driving element, four air bags are arranged in the shell in a ring array, and an extension is arranged on one side of the air bag.

[0013] Further, an extrusion shell is arranged between each two air bags, and a corner block is slidably connected in the extrusion shell.

[0014] Further, the corner block is matched with the opening of the extrusion shell, and the end of the corner block is arranged in silica gel.

[0015] Further, the number of the extrusion shell is consistent with that of the air bag, and the extrusion shell and the air bag are in communication through the air pipe.

[0016] Further, the guide cleaning element comprises a guide shell sleeved on the surface of the shell, and the guide shell is arranged in a hollow manner.

[0017] Further, a guide strip is arranged in the guide shell, and the guide strip is arranged in a ring array.

[0018] Further, the inner two sides of the box body are fixedly connected with clamping elements, and the two clamping elements are arranged oppositely. Beneficial effects

[0019] 1. By arranging the adjusting element in the wire drawing assembly, the extension can be expanded by the air cylinder cooperating with the air bag when the personnel perform wire drawing treatment on different types of aluminum profiles, so that the sandpaper is completely attached to the surface of the aluminum profile, and the corner block in the extrusion shell can also abut and attach the sandpaper to the corner of the aluminum profile, which can effectively improve the contact effect of the sandpaper and the aluminum profile, and the above adjustment method can be used for arc-shaped, circular and square tube-shaped aluminum profiles at the same time, which can effectively improve the practicality and adaptability of the wire drawing device.

[0020] 2. By the guide cleaning element, when the adjusting element cooperates with the sandpaper to reciprocally displace the surface of the aluminum profile for wire drawing treatment, the air around the aluminum profile is guided by the guide strip to be spirally blown to the surface of the aluminum profile, which can effectively clean the debris produced in the wire drawing process and prevent the debris from affecting the wire drawing quality. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0022] Figure 1 A surface processing wire drawing device for aluminum alloy profiles Figure 1 ;

[0023] Figure 2 A surface processing wire drawing device for aluminum alloy profiles

[0024] Figure 3 A surface processing wire drawing device for aluminum alloy profiles

[0025] Figure 4 A surface processing wire drawing device for aluminum alloy profiles

[0026] The numbers in the drawings represent:

[0027] 1, box; 2, driving part; 3, wire drawing assembly; 31, adjusting part; 311, shell; 312, air bag; 313, extrusion shell; 314, extension; 315, corner block; 32, guiding and cleaning part; 321, guiding shell; 322, guiding strip; 33, air cylinder; 4, clamping part. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme of the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0029] The present application will be further described below in combination with the embodiments.

[0030] In some embodiments, please refer to the drawings attached Figures 1-4The utility model provides a surface processing wire drawing device for aluminium alloy section bar, including: box 1 and setting in its top drive 2, wire drawing assembly 3, wire drawing assembly 3 sets in the mobile end of drive 2,

[0031] Wire drawing assembly 3 mainly by setting in the mobile end below of drive 2 adjusting part 31, with adjusting part 31 intercommunication and setting in the top of box 1 pneumatic cylinder 33 and the guide cleaning part 32 of setting in adjusting part 31 surface are composed of,

[0032] Drive 2 mainly by motor, reciprocating screw rod, threaded sleeve and sliding rod are composed, and the motor is fixed to the one side of box 1, and its telescopic end penetrates to box 1 and is fixedly connected with reciprocating screw rod, and reciprocating screw rod is located in the top of box 1, and one end of reciprocating screw rod is fixedly connected with the inner wall of box 1 through bearing seat, and threaded sleeve is screw connected on the surface of reciprocating screw rod, and sliding rod is located above reciprocating screw rod, and threaded sleeve is slidingly connected with the surface of sliding rod, and the lower of threaded sleeve is fixedly connected with the guide shell 321 of the surface of shell 311 through rod body, when carrying out wire drawing processing, the output end of motor is driven threaded sleeve reciprocating displacement left and right, at this time, threaded sleeve can drive guide shell 321 and the shell 311 in its inside reciprocating displacement left and right through rod body, and the surface of aluminium profile is processed by sandpaper in shell 311 to wire drawing,

[0033] Need to explain is: the caliber shape of aluminium profile on the market is different, usually has round, square, half arc or special shape, utilizes adjusting part 31 in the above-mentioned wire drawing assembly 3, can be suitable for round, square and half arc aluminium profile wire drawing processing, and can provide full package wire drawing processing for aluminium profile, can effectively guarantee wire drawing quality, for some special-shaped aluminium profile with relatively narrow recess, personnel need to carry out wire drawing treatment through grinding wheel,

[0034] In some embodiments, as Figure 1 、 Figure 2 and Figure 3As shown, as a preferred embodiment of the utility model, the adjusting piece 31 includes the shell 311 arranged below the moving end of the driving piece 2, four air bags 312 are arranged in the annular array in the shell 311, the air bag 312 is provided with the extension 314 on one side, the air pipe of the cylinder 33 penetrates into the shell 311 and is communicated with one of the air bags 312; when the aluminum profile of square, circular or semicircular is carried out wire drawing, first, the cylinder 33 is opened, the cylinder 33 injects gas into one of the air bags 312 in the shell 311, because the plurality of air bags 312 are communicated with the extrusion shell 313, therefore, the air bag 312 is full of gas inside and then the extension 314 is opened, at this time, the extension 314 will extrude the sandpaper, can extrude the sandpaper to the surface of the aluminum profile and make the sandpaper adhere to the surface of the aluminum profile, after the extrusion shell 313 is full of gas, the corner block 315 will be pushed out at this time, the corner block 315 will extrude the sandpaper to the corner position of the aluminum profile, can adhere the sandpaper to the surface of the aluminum profile in all directions, in this way, when the driving piece 2 is opened, the sandpaper can be wrapped on the surface of the aluminum profile and reciprocating displacement is carried out and the wire drawing process is carried out;

[0035] It should be noted that: the extension 314 is a thin skin of silica gel material, which is sealingly connected with the opening of the air bag 312, and the extension 314 of the air bag 312 is connected with the sandpaper by adhesion, but the adhesion range is small, so that the extension 314 can not be opened due to the adhesion part when it is extended outward by gas, and the sandpaper can also be promoted to tightly contact the surface of the aluminum profile;

[0036] In the embodiment of the utility model, the extrusion shell 313 is arranged between every two air bags 312, and the corner block 315 is slidingly connected in the extrusion shell 313; by cooperation of the extrusion shell 313 and the corner block 315, the sandpaper can be abutted to the surface of the aluminum profile, and cooperation of the extension 314 of the air bag 312 can achieve the effect of wire drawing processing when wrapping the aluminum profile;

[0037] In the embodiment of the utility model, the opening of the corner block 315 is matched with the extrusion shell 313, and the end of the corner block 315 is provided with silica gel; through the above description, the sandpaper and the aluminum profile can be more tightly adhered;

[0038] In the embodiment of the utility model, the number of the extrusion shell 313 is consistent with that of the air bag 312, and the extrusion shell 313 and the air bag 312 are communicated through the air pipe;

[0039] In some embodiments, as Figure 3 and Figure 4As shown, as a preferred embodiment of the utility model, the guiding and cleaning member 32 comprises a guiding shell 321 sleeved on the surface of the shell 311, and the guiding shell 321 is hollow; when the adjusting member 31 cooperates with the sandpaper to perform reciprocating displacement wire drawing processing on the surface of the aluminum profile, the air around the aluminum profile is guided by the guiding strip 322 and blown to the surface of the aluminum profile in a spiral manner, so that the debris produced in the wire drawing process can be effectively cleaned, and the debris is prevented from affecting the wire drawing quality.

[0040] In the embodiment of the utility model, the guiding shell 321 is provided with a guiding strip 322, and the guiding strip 322 is arranged in an annular array and comprises a plurality of guiding strips; through the guiding strip 322, the gas in the guiding shell 321 can be guided to the surface of the aluminum profile, and the debris blowing efficiency is improved.

[0041] In some embodiments, as shown in Figure 3 and Figure 4 As a preferred embodiment of the utility model, the inner two sides of the box body 1 are fixedly connected with clamping members 4, and the two clamping members 4 are oppositely arranged.

[0042] The clamping member 4 comprises a shell, a torsion block, a clamping block and a sliding rod, the shell is arranged at the opening of the inner wall of the box body 1, the torsion block is provided with two and is uniformly distributed above and below the inner shell, the clamping block is located at the end of the torsion block, the sliding rod is fixed in the shell, and the two clamping blocks are slid on the surface of the sliding rod; when the personnel need to perform wire drawing processing on the aluminum profile, the aluminum profile is first inserted into the two clamping members 4 and the adjusting member 31 through the opening of the box body 1, then the torsion block is twisted, so that the upper and lower torsion blocks move the clamping block to the aluminum profile and clamp it, and the aluminum profile needs to be kept at the center height of the adjusting member 31 during clamping.

[0043] The above embodiments are only used to illustrate the technical solutions of the utility model, but not limit them; although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced equivalently; and these modifications or replacements will not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. A surface processing drawing device for an aluminum alloy profile, comprising: The utility model provides a box (1) and drive (2) are arranged in its upper side, it is characterized by: Wire drawing assembly (3), wire drawing assembly (3) is arranged in the mobile end of drive (2); Wherein, wire drawing assembly (3) mainly by setting adjustment piece (31) in the mobile end below drive (2), and the cylinder (33) of intercommunication with adjustment piece (31) and setting in the top of box (1) and the guide cleaning part (32) of setting in the surface of adjustment piece (31) group.

2. The surface processing drawing apparatus for an aluminum alloy profile according to claim 1, characterized by Adjustment piece (31) includes the shell (311) of setting in the mobile end below drive (2), four air bags (312) are arranged in the shell (311) and are annular array, the side of air bag (312) is provided with extension (314), and the air pipe of cylinder (33) penetrates to shell (311) and is communicated with one air bag (312).

3. The surface processing drawing apparatus for an aluminum alloy profile according to claim 2, characterized by Every two air bags (312) are provided with extrusion shell (313), and the corner block (315) is slidably connected in extrusion shell (313).

4. The surface processing drawing apparatus for an aluminum alloy profile according to claim 3, characterized by The opening of corner block (315) and extrusion shell (313) are adapted, and the end of corner block (315) is provided with silica gel.

5. The surface processing drawing apparatus for an aluminum alloy profile according to claim 4, characterized by The number of extrusion shell (313) and air bag (312) is consistent, and extrusion shell (313) and air bag (312) are communicated by air pipe.

6. The surface processing drawing apparatus for an aluminum alloy profile according to claim 1, characterized by The guide cleaning part (32) includes the guide shell (321) of setting in the surface of shell (311), and the guide shell (321) is hollow.

7. The surface processing drawing apparatus for an aluminum alloy profile according to claim 6, characterized by The guide shell (321) is provided with guide strip (322), and the guide strip (322) is annular array and is provided with a plurality of.

8. The surface processing drawing apparatus for an aluminum alloy profile according to claim 1, characterized by The inner two sides of box (1) are fixedly connected with clamping piece (4), and two clamping pieces (4) are oppositely arranged.

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