CN103170523A

CN103170523A - Aluminum rod peeling device

Info

Publication number: CN103170523A
Application number: CN2013100982439A
Authority: CN
Inventors: 杨光耀; 陆建华; 许斌; 陈华
Original assignee: JIANGSU RENTIAN INDUSTRIAL Co Ltd
Current assignee: Jiangsu Xinzeqi Mechanical Co., Ltd.
Priority date: 2013-03-25
Filing date: 2013-03-25
Publication date: 2013-06-26
Anticipated expiration: 2033-03-25
Also published as: CN103170523B

Abstract

The invention relates to an aluminum rod peeling device. The aluminum rod peeling device comprises a machine frame, wherein a working platform is arranged on the machine frame; a box is arranged on the working platform; a finish draw sizing mold and a peeling mold are arranged in the two end walls of the box respectively and are arranged concentrically; the difference between the aperture of the finish draw sizing mold and the required diameter of the final finished product is between 0.02 and 0.2mm; the aperture of the peeling mold corresponds to the required diameter of the final finished product; and the peeling thickness is maintained between 0.02 and 0.2mm. The aluminum rod peeling device is applicable to the production line of aluminum rods, can finish the finish draw sizing and peeling steps on the aluminum rods, can guarantee the roundness of the prepared aluminum rods, can guarantee the diameter of the aluminum rods to be in the required range, and can process the aluminum rods of different diameter sizes according to the requirements.

Description

Aluminium bar apparatus for peeling off

Technical field

The present invention relates to aluminium bar production equipment technical field, refer to especially a kind of aluminium bar apparatus for peeling off.

Background technology

The aluminium bar that uses at present usually adopts during fabrication milling train to be rolled and forms, and the blank after rolling need to carry out drawing and make its rounding, and then clean due to corner angle, usually adopts alkali cleaning or rinsing during cleaning, and then dries.The shortcoming of above-mentioned manufacture method is: whole manufacturing step is more loaded down with trivial details, and the roundness of prepared aluminium bar can not be guaranteed.

Our company has developed a kind of manufacture method of aluminium bar, at first aluminium bar raw material is carried out pre-drawing, and then carries out the finish draw sizing, then carries out peeling, obtains aluminium bar finished product after final rolling.Not only out of roundness is better for prepared aluminium bar, and the external diameter of the aluminium bar wire rod that obtains is also more accurate, thereby can further accurately control the as far as possible thin of peeling, can save more metal simultaneously with the aluminium bar wire rod that obtains the appearance cleaning.For above-mentioned aluminium bar manufacture method, our company's specialized designs a aluminium bar apparatus for peeling off, with the demand of satisfy producing.

Summary of the invention

Technical problem to be solved by this invention is: provide a kind of and can make the aluminium bar apparatus for peeling off that roundness is higher, diameter dimension also can guarantee the aluminium bar in the necessary requirement scope.

For addressing the above problem, the technical solution used in the present invention is: aluminium bar apparatus for peeling off, comprise frame, be provided with workbench on frame, be provided with a casing on described workbench, be respectively arranged with finish draw plug die and peeling mode in the end walls of casing, finish draw plug die and peeling mode arrange mutually with one heart, the difference that requires diameter dimension of the aperture of finish draw plug die and final finished is between 0.04～0.4mm, the aperture of peeling mode requires diameter dimension corresponding with final finished, and peeling thickness remains between 0.02～0.2mm.

The inside of described casing is fixed with bearing block, is provided with bearing and rotating shaft in bearing block, and the two ends of rotating shaft projecting shaft bearing respectively are outside, and one end connecting drive device is provided with on its other end and makes the bits cutter, beats the bits cutter spacing in the periphery of peeling mode.

Described drive unit comprises the motor that is arranged on casing, be provided with driving wheel on the output shaft of motor, be provided with follower on one end of described rotating shaft, be connected by belt between driving wheel and follower, also be movably set with regulating wheel on described casing, regulating wheel is fitted and is arranged on the outside of belt.

Described casing beat the bits cutter under opening, and at opening part, conduit is set, the below of conduit is provided with aluminium bits collecting box.

Be provided with a small box in the end wall of described casing, the finish draw plug die is arranged in small box, the top of small box is connected with oil inlet pipe, the bottom of small box is connected with oil return pipe, be provided with grease-box in described frame, be provided with circulating pump on grease-box, oil inlet pipe and oil return pipe are by forming a circulating oil path between circulating pump and grease-box.

Also be provided with entrance guide wheel units and export orientation wheel assembly on described workbench, entrance guide wheel units and export orientation wheel assembly are separately positioned on the both sides of casing, the entrance guide wheel units is arranged on a side of finish draw plug die, and the export orientation wheel assembly is arranged on a side of peeling mode.

The invention has the beneficial effects as follows: above-mentioned aluminium bar apparatus for peeling off, its simple in structure, easy to use, easy maintenance, it is arranged in aluminium bar production line, can complete finish draw sizing and peeling step to the aluminium bar, prepared aluminium bar can not only guarantee roundness, and its diameter dimension also can guarantee in the necessary requirement scope, and can process as requested the aluminium bar of different-diameter size, and this apparatus for peeling off also can be used for the surface treatment of other metal wire rods, metal pipe material.

Description of drawings

Fig. 1 is structural representation of the present invention;

Fig. 2 is the left TV structure schematic diagram of Fig. 1;

Fig. 3 is the plan structure schematic diagram of Fig. 1;

Fig. 4 is the structural representation that in Fig. 1, chest portion is divided;

Fig. 5 is the left TV structure schematic diagram of Fig. 4;

Fig. 6 is the plan structure schematic diagram of Fig. 4;

In figure: 1, frame, 2, workbench, 3, casing, 4, the finish draw plug die, 5, peeling mode, 6, end cap, 7, bearing block, 8, bearing, 9, rotating shaft, 10, make the bits cutter, 11, motor, 12, driving wheel, 13, follower, 14, belt, 15, regulating wheel, 16, conduit, 17, aluminium bits collecting box, 18, oil inlet pipe, 19, oil return pipe, 20, circulating pump, 21, grease-box, 22, the entrance guide wheel units, 23, the export orientation wheel assembly, 24, small box.

The specific embodiment

Below by specific embodiment, aluminium bar apparatus for peeling off of the present invention is described in further detail.

as Fig. 1, Fig. 2, shown in Figure 3, aluminium bar apparatus for peeling off, comprise frame 1, be provided with workbench 2 on frame 1, be provided with a casing 3 on described workbench 2, be respectively arranged with finish draw plug die 4 and peeling mode 5 in the end walls of casing 3, peeling mode 5 is fixed in the end wall of casing 3 by end cap 6, can change as required, finish draw plug die 4 and peeling mode 5 arrange mutually with one heart, the difference that requires diameter dimension of the aperture of finish draw plug die 4 and final finished is between 0.04～0.4mm, the aperture of peeling mode 5 requires diameter dimension corresponding with final finished, peeling thickness remains between 0.02～0.2mm.

As shown in Figure 4, the inside of described casing 3 is fixed with bearing block 7, is provided with bearing 8 and rotating shaft 9 in bearing block 7, the two ends of rotating shaft 9 are projecting shaft bearing 7 outsides respectively, one end connecting drive device is provided with on its other end and makes bits cutter 10, beats the periphery that bits cutter 10 is positioned at peeling mode 5.As Fig. 5, shown in Figure 6, described drive unit comprises the motor 11 that is arranged on casing 3, be provided with driving wheel 12 on the output shaft of motor 11, be provided with follower 13 on one end of described rotating shaft 9, be connected by belt 14 between driving wheel 12 and follower 13, also be movably set with regulating wheel 15 on described casing 3, regulating wheel 15 is fitted and is arranged on the outside of belt 14, the elasticity that can regulate belt 14 by the position of regulating regulating wheel 15.As Fig. 4, shown in Figure 6, described casing 3 beat bits cutter 10 under opening, and at opening part, conduit 16 is set, the below of conduit is provided with aluminium bits collecting box 17.

As shown in Figure 4, be provided with a small box 24 in the end wall of described casing 3, finish draw plug die 4 is arranged in small box 24, the top of small box 24 is connected with oil inlet pipe 18, the bottom of small box 24 is connected with oil return pipe 19, be provided with grease-box 21 in described frame 1, be provided with circulating pump on grease-box 21, oil inlet pipe 18 and oil return pipe 19 are by forming a circulating oil path between circulating pump 20 and grease-box 21.

As shown in Figure 1, also be provided with entrance guide wheel units 22 and export orientation wheel assembly 23 on described workbench 2, entrance guide wheel units 22 and export orientation wheel assembly 23 are separately positioned on the both sides of casing 3, entrance guide wheel units 22 is arranged on a side of finish draw plug die 4, and export orientation wheel assembly 23 is arranged on a side of peeling mode 5.

Above-mentioned aluminium bar apparatus for peeling off is arranged in aluminium bar production line, and aluminium bar raw material obtains the high aluminium bar wire rod of out of roundness through the prestretching undergauge, and after the prestretching undergauge, the difference that requires diameter dimension of the diameter of aluminium bar wire rod and final finished is between 0.2～0.5mm; Then enter finish draw plug die 4 through entrance guide wheel units 22, after the finish draw sizing, the difference that requires size of the diameter of aluminium bar wire rod and final finished is between 0.04～0.4mm, when the finish draw sizing, supply recycle oil by 20 pairs of finish draw plug dies 4 of circulating pump, not only play lubricated effect, but also play cooling effect; Enter peeling mode 5 through the aluminium bar wire rod after the finish draw sizing and carry out peeling, then carry out rolling through entering winder after export orientation wheel assembly 23, when peeling, employing is made bits cutter 10 the aluminium skin that peels is smashed processing, because aluminium skin toughness is higher, be difficult for fragmentation voluntarily, so it is stuck with the aluminium bar to need in addition its fragmentation to be prevented that it from entering in peeling mode 5, the scrap after smashing is to falling in aluminium bits collecting box.

The above embodiments are principle and the effect thereof of illustrative the invention only, and the embodiment of part utilization, but not is used for restriction the present invention; Should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the invention design, can also make some distortion and improvement, these all belong to protection scope of the present invention.

Claims

1. aluminium bar apparatus for peeling off, comprise frame, be provided with workbench on frame, it is characterized in that: be provided with a casing on described workbench, be respectively arranged with finish draw plug die and peeling mode in the end walls of casing, finish draw plug die and peeling mode arrange mutually with one heart, and the difference that requires diameter dimension of the aperture of finish draw plug die and final finished is between 0.04～0.4mm, the aperture of peeling mode requires diameter dimension corresponding with final finished, and peeling thickness remains between 0.02～0.2mm.

2. aluminium bar apparatus for peeling off according to claim 1, it is characterized in that: the inside of described casing is fixed with bearing block, be provided with bearing and rotating shaft in bearing block, the two ends of rotating shaft projecting shaft bearing respectively are outside, one end connecting drive device, be provided with on its other end and make the bits cutter, beat the bits cutter spacing in the periphery of peeling mode.

3. aluminium bar apparatus for peeling off according to claim 2, it is characterized in that: described drive unit comprises the motor that is arranged on casing, be provided with driving wheel on the output shaft of motor, be provided with follower on one end of described rotating shaft, be connected by belt between driving wheel and follower, also be movably set with regulating wheel on described casing, regulating wheel is fitted and is arranged on the outside of belt.

4. aluminium bar apparatus for peeling off according to claim 2 is characterized in that: described casing beat the bits cutter under opening, and at opening part, conduit is set, the below of conduit is provided with aluminium bits collecting box.

5. aluminium bar apparatus for peeling off according to claim 1 and 2, it is characterized in that: be provided with a small box in the end wall of described casing, the finish draw plug die is arranged in small box, the top of small box is connected with oil inlet pipe, the bottom of small box is connected with oil return pipe, be provided with grease-box in described frame, be provided with circulating pump on grease-box, oil inlet pipe and oil return pipe are by forming a circulating oil path between circulating pump and grease-box.

6. aluminium bar apparatus for peeling off according to claim 1 and 2, it is characterized in that: also be provided with entrance guide wheel units and export orientation wheel assembly on described workbench, entrance guide wheel units and export orientation wheel assembly are separately positioned on the both sides of casing, the entrance guide wheel units is arranged on a side of finish draw plug die, and the export orientation wheel assembly is arranged on a side of peeling mode.