CN211218167U

CN211218167U - Aluminum alloy ex-trusions angle bending apparatus

Info

Publication number: CN211218167U
Application number: CN201922068446.9U
Authority: CN
Inventors: 李浩亮
Original assignee: Nantong Binhai Aluminum Co ltd
Current assignee: Nantong Binhai Aluminum Co ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-08-11
Anticipated expiration: 2029-11-27

Abstract

The utility model relates to the field of metal processing devices, and discloses an aluminum alloy profile angle bending device, which comprises a base, a bending plate and a rotating motor; the top left and right sides of crooked board is fixed upwards through the bracing piece and is fixed with two sets of crooked boards in proper order, a set of horizontal sliding tray has been inwards seted up on the upper portion right side of base, the inside sliding connection of sliding tray has the slider, the inner fixed mounting of slider has the connection base, the left side fixed mounting of slider has the slider installation pole of setting in sliding tray outside portion, bottom one side of slider installation pole is provided with and is used for driving the left and right sides drive case that the slider installation pole controlled about removing, there is fixed cover at the top of connecting the base through connecting rod fixed support, the top of sliding tray is stretched out to the connecting rod, equidistant fixed mounting has three groups of sliders in the inside wall of slider installation pole, the slider sliding connection that is located bottommost is seted up in the inside sliding tray of base, the slider sliding connection that is.

Description

Aluminum alloy ex-trusions angle bending apparatus

Technical Field

The utility model relates to a metal processing device field specifically is an aluminum alloy ex-trusions angle bending apparatus.

Background

Aluminum alloy is an alloy material with a wide application range, and because the aluminum alloy material has a wide application range, the requirements on the aluminum alloy are also many, for example, the bending angles required by aluminum alloy sections for different purposes are different.

Chinese patent (publication No. CN 209094257U, bulletin date 2019.07.12) discloses an aluminum alloy profile angle bending device, wherein a driving motor is arranged below the bottom surface of a supporting table, a reduction gear box is arranged right above the driving motor, a turntable groove is arranged on the top surface of the left side of the supporting table, a driving turntable is arranged in the turntable groove, the top end of the driving rod is fixed at the central position of the bottom surface of the driving turntable, a bending disc is clamped on the top surface of the driving turntable through a high-pressure Bo clamping block, a bending hole is arranged in the bending disc, two clamps which are symmetrical front and back are arranged on the right side of the bending hole, a clamp rotating rod is fixed at the bottom of each clamp, the bottom end of each clamp rotating rod is rotatably fixed at the central position of a clamp fixing seat, a scale bayonet is arranged on the left side of the turntable groove, a plurality of clamping plate grooves are arranged, the top of the clamping plate is fixed with a toggle switch, and the side wall of the bending disc is fixed with a switch toggle rod. When the bending device is used, a single aluminum alloy section bar can be bent at an angle only at a single time, so that the working efficiency is extremely low, the bending device is not beneficial to the use of large-batch aluminum alloy sections, and the application range is limited.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminum alloy ex-trusions angle bending apparatus to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an aluminum alloy profile angle bending device comprises a base, a bending plate and a rotating motor; the inside cavity that is provided with in left side of base, the inside fixed mounting of cavity has a set of rotating electrical machines, and the upside output end of rotating electrical machines rotates and is connected with the rotary rod, and the top fixed mounting of rotary rod has the tray of a set of circular structure, and the bottom of tray is rotated and is connected in seting up at the inside swivelling chute of base upside, rotates through starting rotating electrical machines drive rotary rod, and then drives the tray and rotate in the swivelling chute. The top fixed mounting of tray has crooked board, and the hole of bending that runs through about the inside of crooked board is seted up, passes the aluminum alloy ex-trusions body that remains crooked in the hole of bending, and the top left and right sides of crooked board is fixed with two sets of crooked boards upwards in proper order through the bracing piece, is convenient for bend the processing to multiunit aluminum alloy ex-trusions body simultaneously through setting up three group highly ascending crooked boards in proper order. The left side upper surface that is located the base is fixed and is provided with a set of scale that is the arc structure, is convenient for measure the angle that the aluminum alloy ex-trusions body was bent through the scale.

A set of horizontal sliding tray has inwards been seted up on the upper portion right side of base, and the inside sliding connection of sliding tray has the slider, and the inner fixed mounting of slider has the connection base, and the left side fixed mounting of slider has the slider installation pole of setting in sliding tray outside portion, and bottom one side of slider installation pole is provided with and is used for driving the slider installation pole and remove the left and right sides drive case that removes, removes through removing of slider installation pole, and then drives the slider and slide from side to side in the sliding tray. The top of connecting the base has fixed cover through connecting rod fixed stay, the connecting rod stretches out the top of sliding tray, equidistant fixed mounting has three group's sliders on the inside wall of slider installation pole to, the slider sliding connection that is located the bottommost is seted up in the inside sliding tray of base, the slider sliding connection that is located well upper portion is seted up in the slider of horizontal seat inside, through bracing piece equidistant fixed mounting in the top of base such as fixed between the horizontal seat, control the drive case and drive slider installation pole and control the removal about starting, and then can drive three group's slider horizontal slip that are located the sliding tray inside simultaneously, and then drive fixed cover and remove.

As a further aspect of the present invention: the inner surface of the bending hole is provided with a layer of plastic foam to prevent the surface of the aluminum alloy section body from being damaged when the aluminum alloy section body is bent.

As a further aspect of the present invention: the top fixed mounting of scale has a set of pointer, and the pointer is used for the accurate angle of bending of measuring aluminum alloy ex-trusions body.

As a further aspect of the present invention: fixed cover sets up to circular structure, and fixed cover is through upper and lower two sets of semi-circular constitutions, and one side is articulated, and the opposite side carries out the joint through the stopper, places in the bottom of fixed cover through the aluminum alloy ex-trusions body that will treat the bending, then will fix the first half joint of cover in the lower part through the stopper to the aluminum alloy ex-trusions body of fixed cover inside stabilizes. The inside upside fixed mounting of fixed cover has a plurality of groups briquetting, and the inboard of briquetting passes through spring elastic connection at the interior top of fixed cover, sets up the briquetting and the spring fixed cover of being convenient for through the inside upside of fixed cover and presses when holding the aluminium alloy ex-trusions body firm, through the cushioning effect of spring, can not crush the aluminium alloy ex-trusions body.

Compared with the prior art, the beneficial effects of the utility model are that: through treating during fixed cover and the hole of bending that the multiunit aluminum alloy section body distributes about passing respectively, then according to the angle of wanting the bending, the automatic control deflection, then start the rotating electrical machines and drive multiunit bent plate simultaneously and carry out the rotation of same speed, then drive case drive slider installation pole left movement about starting, and then drive the continuous left movement of the aluminum alloy section body on the fixed cover of slider and slider inboard, thereby realize carrying out the bending operation of same angle to multiunit aluminum alloy section body simultaneously, and then improve the device's work efficiency, and the application range is improved.

Drawings

Fig. 1 is a schematic front view of an internal structure of an aluminum alloy profile angle bending device.

FIG. 2 is a schematic diagram of a side-view connecting structure of a slider mounting rod and a slider in an aluminum alloy profile angle bending device.

Fig. 3 is a schematic perspective view of a fixing sleeve in an aluminum alloy profile angle bending device.

Fig. 4 is a schematic view of the internal structure of the fixing sleeve in the aluminum alloy profile angle bending device.

Wherein: base 10, aluminum alloy ex-trusions body 11, crooked board 12, scale 13, rotating electrical machines 14, tray 15, swivelling chute 16, bracing piece 17, horizontal seat 18, sliding tray 19, slider installation pole 20, fixed cover 21, control drive box 22, slider 23, connect base 24, stopper 25, briquetting 26, spring 27.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example one

Referring to fig. 1-4, an aluminum alloy profile angle bending apparatus includes a base 10, a bending plate 12, and a rotating motor 14; base 10's the inside cavity that is provided with in left side, the inside fixed mounting of cavity has a set of rotating electrical machines 14, rotating electrical machines 14's upside output end rotates and is connected with the rotary rod, the top fixed mounting of rotary rod has the tray 15 of a set of circular structure, the bottom of tray 15 rotates to be connected and sets up in the inside swivelling chute 16 of base 10 upside, rotate through starting rotating electrical machines 14 drive rotary rod, and then drive tray 15 and rotate in swivelling chute 16. The top fixed mounting of tray 15 has crooked board 12, and the hole of bending that runs through about the inside of crooked board 12 is seted up, passes the aluminum alloy ex-trusions body 11 that remains crooked in the hole of bending, and the internal surface in the hole of bending is provided with the surface that one deck plastic foam prevented to damage aluminum alloy ex-trusions body 11 when bending aluminum alloy ex-trusions body 11. The left side and the right side of the top of the bent plate 12 are fixed through the support rods 17 and are sequentially fixed with two groups of bent plates 12, and the bent plates 12 which are sequentially raised in height are arranged to facilitate bending of the aluminum alloy section bodies 11. The upper surface of the left side of the base 10 is fixedly provided with a set of graduated scales 13 which are of arc-shaped structures, and the angle of bending of the aluminum alloy section body 11 is convenient to measure through the graduated scales 13. The top of scale 13 is fixed with a set of pointer, and the pointer is used for accurate measurement aluminum alloy ex-trusions body 11 the angle of bending.

A set of transverse sliding grooves 19 are formed inwards in the right side of the upper portion of the base 10, sliding blocks 23 are connected inside the sliding grooves 19 in a sliding mode, a connecting base 24 is fixedly mounted at the inner ends of the sliding blocks 23, sliding block mounting rods 20 arranged on the outer side portions of the sliding grooves 19 are fixedly mounted on the left side of the sliding blocks 23, a left driving box 22 and a right driving box 22 used for driving the sliding block mounting rods 20 to move left and right are arranged on one side of the bottoms of the sliding block mounting rods 20, and the sliding blocks 23 are driven to slide left and right in the sliding grooves 19 through the left and right movement. Connecting base 24's top has fixed cover 21 through connecting rod fixed stay, the connecting rod stretches out the top of sliding tray 19, equidistant fixed mounting has three group's sliders 23 on the inside wall of slider installation pole 20 to, the slider 23 sliding connection that is located the bottommost is seted up in the sliding tray 19 of base 10 inside, the slider 23 sliding connection that is located well upper portion is seted up in the slider 23 of horizontal seat 18 inside, install the top at base 10 through bracing piece 17 fixed equidistant between horizontal seat 18, control drive case 22 and drive slider installation pole 20 and control through starting and control and remove, and then can drive three group's slider 23 horizontal slideings that are located the sliding tray 19 inside simultaneously, and then drive fixed cover 21 and remove.

The utility model discloses a theory of operation is: firstly, a plurality of groups of aluminum alloy section bodies 11 to be bent respectively pass through a fixed sleeve 21 and bending holes which are distributed up and down, then the bending amount is automatically controlled according to the angle to be bent, then a rotating motor 14 is started to simultaneously drive a plurality of groups of bending plates 12 to rotate at the same speed, then a left driving box and a right driving box 22 are started to drive a slider mounting rod 20 to move leftwards, and further the slider 23 and the aluminum alloy section bodies 11 on the fixed sleeve 21 on the inner side of the slider 23 are driven to continuously move leftwards, so that the bending operation of the same angle on the plurality of groups of aluminum alloy section bodies 11 is realized simultaneously.

Example two

On the basis of embodiment one, fixed cover 21 sets up to circular structure, and fixed cover 21 is through upper and lower two sets of semi-circular constitutions, and one side is articulated, and the opposite side carries out the joint through stopper 25, through the aluminum alloy ex-trusions body 11 that will treat the bending place in the bottom of fixed cover 21, then through stopper 25 with the first half joint of fixed cover 21 in the lower part to aluminum alloy ex-trusions body 11 with fixed cover 21 inside stabilizes. Fixed cover 21's inside upside fixed mounting has a plurality of groups briquetting 26, and the inboard of briquetting 26 passes through spring 27 elastic connection at the interior top of fixed cover 21, sets up briquetting 26 and spring 27 through fixed cover 21's inside upside and is convenient for fixed cover 21 when pressing aluminium alloy ex-trusions body 11 and holding firmly, through spring 27's cushioning effect, can not crush aluminium alloy ex-trusions body 11.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. An aluminum alloy profile angle bending device comprises a base (10), a bending plate (12) and a rotating motor (14); a cavity is arranged inside the left side of the base (10), a group of rotating motors (14) is fixedly arranged inside the cavity, the output end of the upper side of each rotating motor (14) is rotatably connected with a rotating rod, a group of trays (15) with a circular structure are fixedly arranged at the top ends of the rotating rods, the bottom ends of the trays (15) are rotatably connected in a rotating groove (16) formed inside the upper side of the base (10), the aluminum alloy section bar bending machine is characterized in that a bending plate (12) is fixedly arranged at the top of each tray (15), bending holes which penetrate through the bending plate (12) left and right are formed in the bending plate, an aluminum alloy section bar body (11) to be bent penetrates through the bending holes, two groups of bending plates (12) are fixedly and sequentially fixed upwards on the left side and the right side of the top of each bending plate (12) through supporting rods (17), and a group of graduated scales (, a group of transverse sliding grooves (19) are inwards formed in the right side of the upper portion of the base (10), sliding blocks (23) are connected inside the sliding grooves (19) in a sliding mode, a connecting base (24) is fixedly installed at the inner end of each sliding block (23), sliding block installing rods (20) arranged on the outer side portion of each sliding groove (19) are fixedly installed on the left side of each sliding block (23), left and right driving boxes (22) used for driving the sliding block installing rods (20) to move left and right are arranged on one side of the bottom of each sliding block installing rod (20), a fixing sleeve (21) is fixedly supported at the top of each connecting base (24) through a connecting rod, each connecting rod extends out of the upper portion of each sliding groove (19), three groups of sliding blocks (23) are fixedly installed on the inner side wall of each sliding block installing rod (20) in an equidistance mode, the sliding blocks (23) located at the bottommost portion are connected in the sliding grooves (19) formed in the base (10, the transverse seats (18) are fixed and arranged above the base (10) at equal intervals through the supporting rods (17).

2. An aluminium alloy ex-trusion angle bending device according to claim 1, characterized in that the inner surface of the bending hole is provided with a layer of plastic foam.

3. The aluminum alloy profile angle bending device according to claim 2, wherein a group of pointers are fixedly installed at the top of the graduated scale (13).

4. The aluminum alloy profile angle bending device as recited in claim 3, wherein the fixing sleeve (21) is configured in a circular structure, the fixing sleeve (21) is formed by two sets of upper and lower semi-circles, one side is hinged, and the other side is clamped by the limiting block (25).

5. An aluminum alloy profile angle bending device according to any one of claims 1 to 4, characterized in that a plurality of sets of pressing blocks (26) are fixedly installed on the inner upper side of the fixing sleeve (21), and the inner sides of the pressing blocks (26) are elastically connected to the inner top of the fixing sleeve (21) through springs (27).