CN210676418U

CN210676418U - Profile shaping device

Info

Publication number: CN210676418U
Application number: CN201921645933.0U
Authority: CN
Inventors: 郑登税
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-06-05
Anticipated expiration: 2029-09-29

Abstract

The utility model relates to a section bar processing technology field especially relates to a section bar shaping device, solve the not good and easy shortcoming of card material of aluminium alloy trimmer plastic effect that exists among the prior art, including bottom plate and vertical crane, be fixed with vertical mount on the bottom plate, the crane sets up at the mount upside, rotate on the mount and be connected with many axes lower plastic axle on same horizontal plane, rotate on the crane be connected with many axes on same horizontal plane and with the last shaping axle of shaping axle one-to-one from top to bottom, last shaping axle and the lower shaping axle of every pair of upper and lower correspondence form a pair of plastic pair roller, the discharge end downside of crane rotates and is connected with vertical screw rod, is fixed with the sleeve on the bottom plate. The utility model discloses a multistage extruded mode carries out the plastic to the aluminium alloy, can progressively correct the aluminium alloy, reduces the production of card material phenomenon, and flexible sheath can prevent to cause the aluminium alloy to crush at the in-process of plastic, improves the quality of aluminium alloy.

Description

Profile shaping device

Technical Field

The utility model relates to a section bar processing technology field especially relates to a section bar shaping device.

Background

The aluminum processing industry is closely combined with the market and scientific development requirements, so that the traditional aluminum processing material has gradually completed the conversion to the modern aluminum processing material, and is mainly applied to the transportation industry, the equipment and mechanical equipment manufacturing industry, the durable consumer goods industry and the like. After the aluminum profile is extruded and formed, the corners of the aluminum profile need to be shaped by a mechanical method. The existing aluminum profile shaping machine adopts a single-stage extrusion mode to shape an aluminum profile, and when the irregular condition of the aluminum profile is serious, the shaping effect is poor, and the material is easy to clamp, so that equipment faults are caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the aluminium alloy trimmer plastic effect that exists is not good and easy card material among the prior art, and a section bar shaping device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a section bar shaping device, includes bottom plate and vertical crane, be fixed with vertical mount on the bottom plate, the crane sets up at the mount upside, it is connected with many axes down plastic axle on same horizontal plane to rotate on the mount, rotate on the crane and be connected with many axes on same horizontal plane and with down plastic axle one-to-one last plastic axle that corresponds, the last plastic axle that corresponds from top to bottom and lower plastic axle of each pair constitute a pair of plastic pair roller, the discharge end downside of crane rotates and is connected with vertical screw rod, be fixed with the sleeve on the bottom plate, and screw rod screw-thread fit is inside the sleeve.

Preferably, a vertical guide rod is fixed on the lower side of the feeding end of the lifting frame, a guide sleeve is fixed on the bottom plate, and the guide rod is in sliding fit inside the guide sleeve.

Preferably, the screw rod is provided with a scale groove along the length direction.

Preferably, the outer diameter of each of the upper and lower shaping shafts is equal.

Preferably, the upper shaping shaft and the lower shaping shaft are both composed of a rigid shaft body and a flexible sheath, and the flexible sheath is sleeved on the outer side of the rigid shaft body.

Preferably, the diameters of the rigid shaft bodies from the feeding end to the discharging end are sequentially increased.

The utility model has the advantages that:

1. the utility model discloses a multistage extruded mode carries out the plastic to the aluminium alloy, and preceding elasticity is tight after, can progressively correct the aluminium alloy, reduces the production of card material phenomenon, has strengthened the plastic effect.

2. The utility model discloses set up flexible sheath in the outside of plastic axle, can prevent to cause the aluminium alloy to crush at the in-process of plastic, improve the quality of aluminium alloy.

Drawings

Fig. 1 is a schematic front view of a profile shaping device according to the present invention;

fig. 2 is a schematic side view of a profile shaping device according to the present invention;

fig. 3 is a schematic side sectional view of an upper shaping shaft of the profile shaping device according to the present invention;

fig. 4 is a schematic structural diagram of a position in fig. 1 of a profile shaping device provided by the present invention.

In the figure: 1 bottom plate, 2 mounts, 3 erectors, 4 sleeves, 5 connecting seats, 6 screw rods, 7 thumb wheels, 8 scale grooves, 9 uide bushing, 10 guide bars, 11 lower shaping shafts, 12 upper shaping shafts, 121 rigid shaft bodies, 122 flexible sheaths.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a section shaping device comprises a bottom plate 1 and a vertical lifting frame 3, wherein a vertical fixing frame 2 is welded on the bottom plate 1, the lifting frame 3 is arranged on the upper side of the fixing frame 2, the fixing frame 2 is connected with a plurality of lower shaping shafts 11 with axes on the same horizontal plane through bearings, the lifting frame 3 is connected with a plurality of upper shaping shafts 12 with axes on the same horizontal plane and corresponding to the lower shaping shafts 11 up and down through bearings, each pair of upper shaping shafts 12 and lower shaping shafts 11 corresponding up and down form a pair of shaping rollers, the lower shaping shafts 11 and the upper shaping shafts 12 rotate in opposite directions under the drive of a servo motor, the lower side of the discharge end of the lifting frame 3 is connected with a vertical screw rod 6 through bearings, a sleeve 4 is welded on the bottom plate 1, the screw rod 6 is in threaded fit inside the sleeve 4, in order to measure the distance between the lower shaping shafts 11 and, the screw 6 is provided with a scale groove 8 along the length direction.

In order to ensure that the lifting frame 3 can be stably lifted, a vertical guide rod 10 is welded on the lower side of the feeding end of the lifting frame 3, a guide sleeve 9 is welded on the bottom plate 1, and the guide rod 10 is in sliding fit inside the guide sleeve 9.

Specifically, the outer diameters of each of the upper shaping shaft 12 and the lower shaping shaft 11 are equal, each of the upper shaping shaft 12 and the lower shaping shaft 11 is composed of a rigid shaft body 121 and a flexible sheath 122, the flexible sheath 122 is sleeved outside the rigid shaft body 121, and the diameters of the rigid shaft bodies 121 from the feeding end to the discharging end are sequentially increased.

Before the aluminium alloy plastic, according to the thickness of aluminium alloy, rotatory thumb wheel 7 for screw rod 6 relative sleeve 4 stretches out or the indentation, makes crane 3 go up and down, and the scale that corresponds is the distance between the lower shaping axle 11 and the last shaping axle 12 of discharge end on the sleeve 4, and the aluminium alloy is fed from the feed end, under the conveying of plastic pair roller, extrudees the plastic by the pine to tight one-level ground, accomplishes the ejection of compact until the plastic, and flexible sheath 122 can prevent that the aluminium alloy from weighing down.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a section bar shaping device, includes bottom plate (1) and vertical crane (3), its characterized in that, be fixed with vertical mount (2) on bottom plate (1), crane (3) set up in mount (2) upside, it is connected with many axes lower plastic axle (11) on same horizontal plane to rotate on mount (2), it is connected with many axes on same horizontal plane and with last plastic axle (12) of plastic axle (11) one-to-one from top to bottom to rotate on crane (3), and last plastic axle (12) of every pair of upper and lower correspondence and lower plastic axle (11) constitute a pair of plastic pair roller, the discharge end downside of crane (3) rotates and is connected with vertical screw rod (6), be fixed with sleeve (4) on bottom plate (1), and screw rod (6) screw-thread fit is inside sleeve (4).

2. A profile shaping device according to claim 1, characterized in that a vertical guide rod (10) is fixed to the underside of the feed end of the crane (3), a guide sleeve (9) is fixed to the base plate (1), and the guide rod (10) is a sliding fit inside the guide sleeve (9).

3. The profile shaping device according to claim 1, wherein the screw (6) is provided with a scale groove (8) along a length direction thereof.

4. A profile shaping device according to claim 1, wherein the outer diameter of each of the upper shaping shaft (12) and the lower shaping shaft (11) is equal.

5. A profile shaping device according to claim 4, wherein the upper shaping shaft (12) and the lower shaping shaft (11) are each composed of a rigid shaft body (121) and a flexible sheath (122), and the flexible sheath (122) is fitted over the outside of the rigid shaft body (121).

6. A profile shaping device according to claim 5, wherein the rigid shaft bodies (121) increase in diameter in order from the feed end to the discharge end.