CN211990308U - High aluminium alloy extrusion device of stability - Google Patents

Abstract

The utility model discloses an aluminium alloy extrusion device that stability is high, which comprises a body, the equal fixedly connected with bracing piece in four corners at body top, the top fixedly connected with backup pad of bracing piece. The utility model discloses a set up the connecting plate, a fixing device, the draw-in groove, the cooperation of pulling device and spacing ring is used, the pulling connecting plate removes and contacts the back with the stripper plate, loosen the pull rod, elastic deformation takes place for the spring and drives the fly leaf and can arrive the original place, the fly leaf removes and drives the fixture block and pass the through-hole and extend to in the draw-in groove, the connection of spacing ring to the stripper plate has been accomplished, current aluminium alloy extrusion device has been solved when extruding the aluminium alloy, because do not carry out spacing device to the clamp plate, it takes place to rock the problem that leads to the aluminium post to take place to split to probably take place the clamp plate when suppressing the aluminium post, the high aluminium alloy extrusion device of this stability, the advantage.

Description

High aluminium alloy extrusion device of stability

Technical Field

The utility model belongs to the technical field of the aluminium alloy processing, especially, relate to an aluminium alloy extrusion device that stability is high.

Background

A technology for plating Ti-Au on aluminium section features that the preplating step and electroplating step are added to conventional Ti-plating step, and the plating liquid used for electroplating process includes nickel sulfate, nickel chloride, boric acid, sodium laurylsulfate, saccharin and brightening agent.

The aluminum profile extrusion is a plastic processing method which applies external force to a metal blank placed in a container extrusion cylinder to enable the metal blank to flow out of a specific die hole to obtain the required section shape and size, and the prior art has the following problems: aluminium alloy extrusion device is when extruding the aluminium alloy, because do not carry out spacing device to the clamp plate, the clamp plate takes place to rock when perhaps can take place to suppress the aluminium post and leads to the aluminium post problem of breaking off, and the person of not facilitating the use uses.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model provides an aluminium alloy extrusion device that stability is high possesses positioning pressure plate's advantage, has solved current aluminium alloy extrusion device when extruding the aluminium alloy, owing to do not carry out spacing device to the clamp plate, the clamp plate takes place to rock when suppressing the aluminium post probably can take place to lead to the aluminium post to take place cracked problem.

The utility model discloses a realize like this, an aluminium alloy extrusion device that stability is high, which comprises a body, the equal fixedly connected with bracing piece in four corners at body top, the top fixedly connected with backup pad of bracing piece, the bottom swing joint of backup pad has the stripper bar, the bottom swing joint of stripper bar has the stripper plate, the equal fixedly connected with connecting plate in four corners of stripper plate, the inner chamber swing joint of connecting plate has fixing device, the stripper plate has seted up the draw-in groove near one side of fixing device, fixing device's both sides all are provided with the pulling device.

As the utility model discloses it is preferred, the outside cover of bracing piece is equipped with the spacing ring, one side and connecting plate fixed connection that the spacing ring is close to the connecting plate.

As the utility model discloses it is preferred, the spacing ring is close to the left side and the equal fixedly connected with slider in right side of bracing piece one side, the bracing piece is close to one side of slider and offers the spout that uses with the slider cooperation, the slider is close to one side of spout inner wall and the inner wall contact of spout.

As the utility model discloses it is preferred, fixing device is including accomodating the groove, the inner chamber swing joint who accomodates the groove has the fly leaf, one side fixedly connected with spring of stripper plate is kept away from to the fly leaf, one side fixedly connected with fixture block that the fly leaf is close to the draw-in groove, accomodate one side that the groove is close to the fixture block and seted up the through-hole that uses with the fixture block cooperation, the fixture block is close to one side of through-hole and passes the through-hole and extend to the inner chamber of draw-in.

As the utility model discloses preferred, the pulling device is including removing the hole, the inner chamber swing joint who removes the hole has the pull rod, one side and the fly leaf fixed connection that the pull rod is close to the fly leaf, the surface cover of pull rod is equipped with the rubber circle.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the connecting plate, a fixing device, the draw-in groove, the cooperation of pulling device and spacing ring is used, the pulling connecting plate removes and contacts the back with the stripper plate, loosen the pull rod, elastic deformation takes place for the spring and drives the fly leaf and can arrive the original place, the fly leaf removes and drives the fixture block and pass the through-hole and extend to in the draw-in groove, the connection of spacing ring to the stripper plate has been accomplished, current aluminium alloy extrusion device has been solved when extruding the aluminium alloy, because do not carry out spacing device to the clamp plate, it takes place to rock the problem that leads to the aluminium post to take place to split to probably take place the clamp plate when suppressing the aluminium post, the high aluminium alloy extrusion device of this stability, the advantage.

2. The utility model discloses a set up the spacing ring, the stripper plate removes and drives the spacing ring and remove at the surface of bracing piece, has accomplished the spacing to the stripper plate position, has reached the purpose that the stripper plate can not take place to remove when the extrusion aluminium alloy.

3. The utility model discloses a set up slider and spout, the spacing ring drives the slider and removes at the inner chamber of spout at the surface movement of bracing piece, has reduced the frictional force between spacing ring and the bracing piece, and the spacing ring is more in the same direction as smooth when the surface movement of bracing piece.

4. The utility model discloses a set up fixing device, after the user changes the stripper plate, connecting plate and stripper plate contact, in the fixture block inserted the draw-in groove, accomplished the connecting plate to the connection of stripper plate, increased the high aluminium alloy extrusion device's of stability practicality.

5. The utility model discloses a set up the pulling device, when the user need change the stripper plate, drive the fixture block through the pulling pull rod and break away from the draw-in groove, accomplished the removal to the fixture block position, through setting up the rubber circle, increased the comfort level of palm when the pulling pull rod.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a top cross-sectional view provided by an embodiment of the present invention;

fig. 3 is a partial enlarged view of fig. a according to an embodiment of the present invention;

fig. 4 is a partial enlarged view of fig. B according to an embodiment of the present invention;

fig. 5 is a partial enlarged view of fig. C according to an embodiment of the present invention.

In the figure: 1. a body; 2. a support bar; 3. a support plate; 4. an extrusion stem; 5. a pressing plate; 6. a connecting plate; 7. a fixing device; 8. a card slot; 9. a pulling device; 10. a limiting ring; 11. a slider; 12. a chute; 701. a receiving groove; 702. a movable plate; 703. a spring; 704. a clamping block; 705. a through hole; 901. moving the hole; 902. a pull rod; 903. a rubber ring.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, the embodiment of the utility model provides a high aluminium alloy extrusion device of stability, including body 1, the equal fixedly connected with bracing piece 2 in four corners at 1 top of body, the top fixedly connected with backup pad 3 of bracing piece 2, the bottom swing joint of backup pad 3 has stripper bar 4, the bottom swing joint of stripper bar 4 has stripper plate 5, the equal fixedly connected with connecting plate 6 in four corners of stripper plate 5, the inner chamber swing joint of connecting plate 6 has fixing device 7, draw-in groove 8 has been seted up to one side that stripper plate 5 is close to fixing device 7, fixing device 7's both sides all are provided with pulling device 9.

Referring to fig. 3, a limiting ring 10 is sleeved on the outer side of the supporting rod 2, and one side of the limiting ring 10, which is close to the connecting plate 6, is fixedly connected with the connecting plate 6.

Adopt above-mentioned scheme: through setting up spacing ring 10, stripper plate 5 removes and drives spacing ring 10 and remove on the surface of bracing piece 2, has accomplished spacing to stripper plate 5 position, has reached stripper plate 5 can not take place the purpose that removes when the extrusion aluminium alloy.

Referring to fig. 3, the left side and the right side of the limiting ring 10 near one side of the supporting rod 2 are both fixedly connected with a sliding block 11, one side of the supporting rod 2 near the sliding block 11 is provided with a sliding groove 12 used in cooperation with the sliding block 11, and one side of the sliding block 11 near the inner wall of the sliding groove 12 is in contact with the inner wall of the sliding groove 12.

Adopt above-mentioned scheme: through setting up slider 11 and spout 12, the surface movement of spacing ring 10 at bracing piece 2 drives slider 11 and removes at the inner chamber of spout 12, has reduced the frictional force between spacing ring 10 and bracing piece 2, and spacing ring 10 is more smooth when the surface movement of bracing piece 2.

Referring to fig. 5, the fixing device 7 includes a receiving groove 701, an inner cavity of the receiving groove 701 is movably connected with a movable plate 702, one side of the movable plate 702 away from the pressing plate 5 is fixedly connected with a spring 703, one side of the movable plate 702 close to the clamping groove 8 is fixedly connected with a clamping block 704, one side of the receiving groove 701 close to the clamping block 704 is provided with a through hole 705 used in cooperation with the clamping block 704, and one side of the clamping block 704 close to the through hole 705 passes through the through hole 705 and extends to the inner cavity of the clamping groove 8.

Adopt above-mentioned scheme: through setting up fixing device 7, after the user changed stripper plate 5, connecting plate 6 and the contact of stripper plate 5, in fixture block 704 inserted draw-in groove 8, accomplished connecting plate 6 and to stripper plate 5's connection, increased the high aluminium alloy extrusion device's of stability practicality.

Referring to fig. 4, the pulling device 9 includes a moving hole 901, a pull rod 902 is movably connected to an inner cavity of the moving hole 901, one side of the pull rod 902 close to the moving plate 702 is fixedly connected to the moving plate 702, and a rubber ring 903 is sleeved on a surface of the pull rod 902.

Adopt above-mentioned scheme: through setting up pulling device 9, when the user need change stripper plate 5, drive fixture block 704 through pulling pull rod 902 and break away from draw-in groove 8, accomplished the removal to fixture block 704 position, through setting up rubber circle 903, increased the comfort level of palm when pulling pull rod 902.

The utility model discloses a theory of operation:

when the device is used, the pull rod 902 is pulled to drive the movable plate 702 to extrude the spring 703 and drive the fixture block 704 to move into the accommodating groove 701, the connecting plate 6 is pulled to move to drive the limiting ring 10 to move, the limiting ring 10 moves to drive the sliding block 11 to move in the sliding groove 12 and reduce the friction force between the limiting ring 10 and the supporting rod 2, after the connecting plate 6 moves and contacts with the extrusion plate 5, the pull rod 902 is loosened, the spring 703 generates elastic deformation to drive the movable plate 702 to move to the original position, the movable plate 702 moves to drive the fixture block 704 to penetrate through the through hole 705 and extend into the clamping groove 8, the connection of the limiting ring 10 to the extrusion plate 5 is completed, and.

In summary, the following steps: this aluminium alloy extrusion device that stability is high, through setting up connecting plate 6, fixing device 7, draw-in groove 8, the cooperation of pulling device 9 and spacing ring 10 is used, pulling connecting plate 6 removes and contacts the back with stripper plate 5, loosen pull rod 902, spring 703 takes place elastic deformation and drives fly leaf 702 and can arrive the original place, fly leaf 702 removes and drives fixture block 704 and pass through-hole 705 and extend to in the draw-in groove 8, the connection of spacing ring 10 to stripper plate 5 has been accomplished, current aluminium alloy extrusion device when extruding aluminium alloy has been solved, owing to do not carry out spacing device to the clamp plate, it takes place to rock the cracked problem that leads to the aluminium post to take place to rock to the clamp plate when suppressing the aluminium post to probably can take place, this aluminium alloy extrusion device that stability is high, the advantage that possesses positioning pressure plate.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides an aluminium alloy extrusion device that stability is high, includes body (1), its characterized in that: the all fixedly connected with bracing piece in four corners (2) at body (1) top, the top fixedly connected with backup pad (3) of bracing piece (2), the bottom swing joint of backup pad (3) has stripper bar (4), the bottom swing joint of stripper bar (4) has stripper plate (5), the all fixedly connected with connecting plate in four corners (6) of stripper plate (5), the inner chamber swing joint of connecting plate (6) has fixing device (7), draw-in groove (8) have been seted up to one side that stripper plate (5) are close to fixing device (7), the both sides of fixing device (7) all are provided with pulling device (9).

2. The aluminum profile extrusion molding device with high stability as claimed in claim 1, wherein: the outside cover of bracing piece (2) is equipped with spacing ring (10), one side and connecting plate (6) fixed connection that spacing ring (10) are close to connecting plate (6).

3. The aluminum profile extrusion molding device with high stability as claimed in claim 2, wherein: the utility model discloses a spacing ring (10) and the bracing piece, including bracing piece (2), the equal fixedly connected with slider (11) in left side and right side that spacing ring (10) are close to bracing piece (2) one side, one side that bracing piece (2) are close to slider (11) is seted up spout (12) that use with slider (11) cooperation, one side that slider (11) are close to spout (12) inner wall contacts with the inner wall of spout (12).

4. The aluminum profile extrusion molding device with high stability as claimed in claim 1, wherein: fixing device (7) are including accomodating groove (701), the inner chamber swing joint who accomodates groove (701) has fly leaf (702), one side fixedly connected with spring (703) that squeeze board (5) were kept away from in fly leaf (702), one side fixedly connected with fixture block (704) that fly leaf (702) are close to draw-in groove (8), accomodate one side that groove (701) are close to fixture block (704) and seted up through-hole (705) that use with fixture block (704) cooperation, one side that fixture block (704) are close to through-hole (705) is passed through-hole (705) and is extended to the inner chamber of draw-in groove (8).

5. The aluminum profile extrusion molding device with high stability as claimed in claim 4, wherein: the pulling device (9) comprises a moving hole (901), a pull rod (902) is movably connected to the inner cavity of the moving hole (901), one side, close to the movable plate (702), of the pull rod (902) is fixedly connected with the movable plate (702), and a rubber ring (903) is sleeved on the surface of the pull rod (902).

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