CN216049095U

CN216049095U - Aluminium bar heating device is used in aluminium alloy production

Info

Publication number: CN216049095U
Application number: CN202122568676.9U
Authority: CN
Inventors: 张占勇
Original assignee: Henan Huayi Aluminum Co ltd
Current assignee: Henan Huayi Aluminum Co ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-03-15
Anticipated expiration: 2031-10-25

Abstract

The utility model discloses an aluminum bar heating device for aluminum profile production, which relates to the technical field of aluminum bar heating and comprises a heating furnace and a first supporting rod, wherein the bottom surface of the heating furnace is fixedly connected with a supporting piece, the upper surface of the first supporting rod is fixedly connected with a second supporting rod, the upper surface of the second supporting rod is provided with a T-shaped sliding groove, two ends of the second supporting rod penetrate through the heating furnace and extend to the outer surface of the heating furnace, and a holding mechanism is arranged above the second supporting rod. Through setting up and holding the mechanism, when heating the aluminium bar, the material loading and the ejection of compact of aluminium bar just can be accomplished to the business turn over discharge gate that does not need frequent switch heating furnace to not only effectively improve the heating efficiency of aluminium bar, but also the inside thermal loss of heating furnace that has significantly reduced, through setting up fixed establishment, can make the position relatively fixed of aluminium bar and first backup pad, thereby greatly reduced the risk that the aluminium bar dropped from the transfer car in the transportation.

Description

Aluminium bar heating device is used in aluminium alloy production

Technical Field

The utility model relates to the technical field of aluminum bar heating, in particular to an aluminum bar heating device for aluminum profile production.

Background

At present, when aluminium alloy is produced, usually use the aluminium bar as the raw materials, through hot melt, extrusion, obtain the aluminium alloy of different cross sectional shapes, the aluminium bar adopts the heating furnace to heat usually when heating, and the furnace body both ends of heating furnace are provided with the import and the export that supply the aluminium bar to pass through.

When the existing aluminum bar heating device heats an aluminum bar, the aluminum bar needs to pass through by frequently opening and closing a feeding and discharging door of a heating furnace, so that time and labor are wasted, heat in the heating furnace can be lost, and the aluminum bar is easy to drop from a transfer trolley when the heated aluminum bar is transferred. Therefore, the aluminum bar heating device for aluminum profile production is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

One) technical problem to be solved

The utility model aims to make up the defects of the prior art and provides an aluminum bar heating device for aluminum profile production.

II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an aluminium bar heating device is used in aluminium alloy production, includes heating furnace and first bracing piece, the bottom surface fixedly connected with support piece of heating furnace, the last fixed surface of first bracing piece is connected with the second bracing piece, T type spout has been seted up to the upper surface of second bracing piece, the surface that the heating furnace and extended to the heating furnace is all run through at the both ends of second bracing piece, the top of second bracing piece is provided with holds the mechanism, the top of holding the mechanism is provided with fixed establishment.

Further, hold the mechanism and include the first backup pad of sliding connection at second bracing piece upper surface, six equidistant standing grooves of arranging are seted up to the upper surface of first backup pad, the both sides face of first backup pad is fixedly connected with second backup pad and third backup pad respectively, first spacing groove and second spacing groove have been seted up to the inside of second backup pad, the first spring of inside fixedly connected with of second spacing groove.

Furthermore, the one end fixedly connected with gag lever post of second spacing groove is kept away from to first spring, the one end grafting in the inside of first spacing groove that first spring was kept away from to the gag lever post, the external fixed surface of third backup pad is connected with the stopper, spacing hole has been seted up to the inside of stopper.

Furthermore, the fixing mechanism comprises twelve third limiting grooves formed in the upper surface of the first supporting plate, every two third limiting grooves are respectively located on two sides of each placing groove, two second springs are fixedly connected inside each third limiting groove, supporting blocks are fixedly connected inside each third limiting groove, and threaded holes are formed inside each supporting block.

Further, fixed establishment still includes six spacing rings, six the spacing ring is located six standing grooves directly over respectively, six four guide bars of the equal fixedly connected with in bottom surface of spacing ring, twenty four the guide bar is located the inside of twenty four second springs respectively, every the guide bar is kept away from the one end of spacing ring and is all pegged graft in the inside of first backup pad, six two screws, twelve have all been cup jointed in the inside of spacing ring the screw is kept away from the one end of six spacing rings and is threaded connection inside the screw hole that twelve supporting blocks were seted up respectively to the screw.

Thirdly), the beneficial effects are as follows:

compared with the prior art, this aluminium bar heating device for aluminium alloy production possesses following beneficial effect:

1. according to the aluminum bar feeding and discharging device, the containing mechanism is arranged, when the aluminum bar is heated, the feeding and discharging of the aluminum bar can be completed without frequently opening and closing the feeding and discharging door of the heating furnace, so that the heating efficiency of the aluminum bar is effectively improved, the heat loss in the heating furnace is greatly reduced, the aluminum bar and the first supporting plate can be relatively fixed by arranging the fixing mechanism, and the risk that the aluminum bar falls off from the transfer trolley in the transferring process is greatly reduced.

2. According to the utility model, through the matching among the second support plate, the third support plate, the first limiting groove, the first spring, the limiting rod and the limiting block, the limiting block can be inserted in the first limiting groove, one end of the limiting rod is inserted in the limiting hole formed in the limiting block, so that a plurality of containing structures can be installed together, when one containing mechanism is taken out of the heating furnace, the other containing mechanism can enter the heating furnace, so that the feeding and discharging efficiency of aluminum rods is greatly improved, and the feeding and discharging ports of the heating furnace can be blocked by the second support plate and the third support plate, so that the heat radiation in the heating furnace can be greatly reduced.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective view of the holding mechanism and the fixing mechanism of the present invention;

FIG. 3 is a schematic perspective view of the hidden clamping ring, screw and guide rod of the holding mechanism and fixing mechanism of the present invention;

FIG. 4 is a side view of the holding mechanism and securing mechanism of the present invention;

FIG. 5 is a schematic perspective view of the clamping ring, screw, second spring and guide rod of the present invention

In the figure: 1. heating furnace; 2. a first support bar; 3. a support member; 4. a second support bar; 5. a containing mechanism; 501. a first support plate; 502. a placement groove; 503. a second support plate; 504. a third support plate; 505. a first limit groove; 506. a second limit groove; 507. a first spring; 508. a limiting rod; 509. a limiting block; 6. a fixing mechanism; 601. a third limiting groove; 602. a second spring; 603. a support block; 604. a limiting ring; 605. a guide bar; 606. and (4) screws.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 5, the present invention provides a technical solution: the utility model provides an aluminium bar heating device is used in aluminium alloy production, including heating furnace 1 and first bracing piece 2, the quantity of first bracing piece 2 is four, heating furnace 1's bottom surface fixedly connected with support piece 3, the last fixed surface of first bracing piece 2 is connected with second bracing piece 4, the quantity of second bracing piece 4 is two, the equal fixedly connected with second bracing piece 4 of upper surface of per two first bracing pieces 2, T type spout has been seted up to the upper surface of second bracing piece 4, heating furnace 1 is all run through and extends to heating furnace 1's surface at the both ends of second bracing piece 4, the business turn over material mouth that supplies the aluminium bar to pass through is seted up to heating furnace 1's both sides.

The containing mechanisms 5 are arranged above the second supporting rod 4, the number of the containing mechanisms 5 is five, the maximum number of the five containing mechanisms 5 can be connected to the upper surface of the second supporting rod 4 in a sliding manner, the five containing mechanisms 5 can be installed together in pairs, each containing mechanism 5 comprises a first supporting plate 501 connected to the upper surface of the second supporting rod 4 in a sliding manner, a T-shaped strip matched with the T-shaped sliding groove is arranged on the bottom surface of the first supporting plate 501, six placing grooves 502 arranged at equal intervals are formed in the upper surface of the first supporting plate 501, aluminum rods can be placed in the placing grooves 502, a second supporting plate 503 and a third supporting plate 504 are respectively and fixedly connected to two side surfaces of the first supporting plate 501, a first limiting groove 505 and a second limiting groove 506 are formed in the second supporting plate 503, a first spring 507 is fixedly connected to the inside of the second limiting groove 506, and the first limiting groove 505 and the second limiting groove 506 are both rectangular, and the length of the first position-limiting groove 505 is equal to the length of the second position-limiting groove 506.

One end of the first spring 507 far away from the second limit groove 506 is fixedly connected with a limit rod 508, one end of the limit rod 508 far away from the first spring 507 is inserted into the first limit groove 505, the outer surface of the third support plate 504 is fixedly connected with a limit block 509, a limit hole is formed in the limit block 509, the limit rod 508 is pulled to the direction far away from the first limit groove 505 to the maximum distance, the first spring 507 can be extended by pulling the limit rod 508, the limit block 509 is inserted into the first limit groove 505, the limit rod 508 is loosened, one end of the limit rod 508 is inserted into the limit hole formed in the limit block under the action of the first spring 507, so that the two first support plates 501 can be installed together, a plurality of containing mechanisms 5 can be installed together in a pairwise manner, when one containing mechanism 5 is taken out of the heating furnace 1, the other containing mechanism 5 can enter the heating furnace 1, thereby greatly improving the feeding and discharging efficiency of the aluminum bar, and because the second supporting plate 503 and the third supporting plate 504 can plug the feeding and discharging port of the heating furnace 1, the heat dissipation in the heating furnace 1 can be greatly reduced.

The top that holds mechanism 5 is provided with fixed establishment 6, fixed establishment 6's quantity is five, five fixed establishment 6 are located five tops that hold mechanism 5 respectively, fixed establishment 6 is including seting up twelve third spacing grooves 601 at first backup pad 501 upper surface, per two third spacing grooves 601 are located the both sides of every standing groove 502 respectively, the shape of third spacing groove 601 is the rectangle, two second springs 602 of the equal fixedly connected with in inside of every third spacing groove 601, the equal fixedly connected with supporting shoe 603 in inside of every third spacing groove 601, the screw hole has all been seted up to the inside of every supporting shoe 603, every supporting shoe 603 is located between per two second springs 602 respectively.

The fixing mechanism 6 further comprises six limiting rings 604, the six limiting rings 604 are respectively positioned right above the six placing grooves 502, the bottom surfaces of the six limiting rings 604 are respectively and fixedly connected with four guide rods 605, the twenty-four guide rods 605 are respectively positioned inside the twenty-four second springs 602, one end of each guide rod 605 far away from the limiting ring 604 is inserted inside the first supporting plate 501, the first supporting plate 501 is internally provided with twenty-four through holes matched with the twenty-four guide rods 605, the direction of the limiting rings 604 can not deviate when moving up and down by arranging the guide rods 605, the six limiting rings 604 are respectively sleeved with two screws 606, one ends of the twelve screws 606 far away from the six limiting rings 604 are respectively and threadedly connected inside threaded holes formed in the twelve supporting blocks 603, when the aluminum rod is fixed, firstly, the aluminum rod is placed inside the placing groove 502 formed in the first supporting plate 501, then, the screw 606 is screwed, the screw 606 moves downwards to drive the limiting ring 604 and the guide rod 605 to move downwards and compress the second spring 602, when the limiting ring 604 moves downwards to the maximum distance, the bottom surface of the limiting ring 604 is in contact with the upper surface of the first supporting plate 501, the inner wall of the limiting ring 604 is attached to the outer surface of the aluminum rod, the aluminum rod and the first supporting plate 501 can be relatively fixed, and therefore the risk that the aluminum rod falls off from a transfer trolley in the transfer process is greatly reduced.

The working principle is as follows: when the aluminum bar needs to be heated, firstly, the aluminum bar is placed in the placing groove 502 formed in the first supporting plate 501, then the screw 606 is screwed, the screw 606 moves downwards and drives the limiting ring 604 and the guide rod 605 to move downwards and compress the second spring 602, when the limiting ring 604 moves downwards to the maximum distance, the bottom surface of the limiting ring 604 contacts with the upper surface of the first supporting plate 501, the inner wall of the limiting ring 604 is attached to the outer surface of the aluminum bar, so that the positions of the aluminum bar and the first supporting plate 501 are relatively fixed, then, the three first supporting plates 501 are slidably connected to the upper surface of the second supporting rod 4 in the same direction, the limiting rod 508 is pulled to the maximum distance in the direction away from the first limiting groove 505, the first spring 507 is extended by pulling the limiting rod 508, the limiting block 509 is inserted into the first limiting groove 505, the limiting rod 508 is released, under the action of the first spring 507, one end of the limiting rod 508 is inserted into the limiting hole formed in the limiting block 509, so that the two first supporting plates 501 can be mounted together, after the three first support plates 501 are mounted two by two according to this method, one of the first support plates 501 is pushed into the heating furnace 1, the heating furnace 1 is started, when the heating furnace 1 finishes heating the aluminum bar on one of the first support plates 501, while pushing it out, the other first support plate 501 enters the inside of the heating furnace 1, and this operation is repeated, the feeding and discharging of the aluminum bar can be efficiently completed, the five first supporting plates 501 can be simultaneously connected to the second supporting rod 4 in a sliding manner, when the heated aluminum bar needs to be taken down from the second supporting rod 4, the limiting rod 508 is firstly pulled out from the inside of the limiting hole, the supporting block 603 is then pulled out from the first limiting groove 505, and finally the first supporting plate 501 is slid out from the second supporting rod 4.

Claims

1. The utility model provides an aluminium bar heating device is used in aluminium alloy production, includes heating furnace (1) and first bracing piece (2), its characterized in that: the utility model discloses a heating furnace, including heating furnace (1), bottom surface fixedly connected with support piece (3) of heating furnace (1), the last fixed surface of first bracing piece (2) is connected with second bracing piece (4), T type spout has been seted up to the upper surface of second bracing piece (4), the surface that heating furnace (1) and extended to heating furnace (1) is all run through at the both ends of second bracing piece (4), the top of second bracing piece (4) is provided with holds mechanism (5), the top that holds mechanism (5) is provided with fixed establishment (6).

2. The aluminum bar heating device for aluminum profile production according to claim 1, characterized in that: hold mechanism (5) and include first backup pad (501) of sliding connection at second bracing piece (4) upper surface, standing groove (502) that six equidistance were arranged are seted up to the upper surface of first backup pad (501), the both sides face difference fixedly connected with second backup pad (503) and third backup pad (504) of first backup pad (501), first spacing groove (505) and second spacing groove (506) have been seted up to the inside of second backup pad (503), the first spring (507) of inside fixedly connected with of second spacing groove (506).

3. The aluminum bar heating device for aluminum profile production according to claim 2, characterized in that: one end, far away from the second limiting groove (506), of the first spring (507) is fixedly connected with a limiting rod (508), one end, far away from the first spring (507), of the limiting rod (508) is inserted into the first limiting groove (505), the outer surface of the third supporting plate (504) is fixedly connected with a limiting block (509), and a limiting hole is formed in the limiting block (509).

4. The aluminum bar heating device for aluminum profile production according to claim 2, characterized in that: the fixing mechanism (6) comprises twelve third limiting grooves (601) formed in the upper surface of the first supporting plate (501), every two third limiting grooves (601) are respectively located on two sides of each placing groove (502), two second springs (602) are fixedly connected inside each third limiting groove (601), a supporting block (603) is fixedly connected inside each third limiting groove (601), and a threaded hole is formed in each supporting block (603).

5. The aluminum bar heating device for aluminum profile production according to claim 4, characterized in that: fixing mechanism (6) still include six spacing rings (604), six spacing rings (604) are located six standing grooves (502) directly over respectively, six equal fixedly connected with four guide bars (605) in bottom surface of spacing ring (604), twenty four guide bar (605) are located the inside of twenty four second springs (602) respectively, every the one end that spacing ring (604) were kept away from in guide bar (605) is all pegged graft in the inside of first backup pad (501), six two screws (606), twelve are all cup jointed to the inside of spacing ring (604), twelve screw (606) are kept away from the threaded connection inside the screw hole that six spacing rings (604) were seted up to one end difference threaded connection that screw (606) were kept away from.