CN221133815U

CN221133815U - Feeding device for extrusion molding of aluminum bar

Info

Publication number: CN221133815U
Application number: CN202322392030.9U
Authority: CN
Inventors: 张君义; 郭旭; 郑建新; 刘校
Original assignee: Zhengzhou Taihe Aluminum Co ltd
Current assignee: Zhengzhou Taihe Aluminum Co ltd
Priority date: 2023-09-04
Filing date: 2023-09-04
Publication date: 2024-06-14
Anticipated expiration: 2033-09-04

Abstract

The utility model provides a feeding device for extrusion molding of an aluminum bar, which relates to the technical field of processing of aluminum bars and comprises the following components: the bottom plate, the one end of bottom plate is connected with the baffle, two recesses have been seted up to the surface of bottom plate, the surface connection of bottom plate has two support one and two support two, two the movable groove has all been seted up to the inside of support two. According to the utility model, the device is communicated with a power supply, the motor I works to drive the rotating shaft I to rotate through the belt I, then the conveying assembly is moved through the meshed connection of the gear I and the chain, the conveying assembly hooks the aluminum bars at the left lower corner of the aluminum bar stack, then the aluminum bars are conveyed to the opening of the conveying groove through the gear I, the aluminum bars roll down to the limiting groove, the motor II works to drive the gear II to rotate through the gear III, then the motor II drives the conveying shafts to rotate through the chain, and the aluminum bars at the inner side of the limiting groove are conveyed to the heating box.

Description

Feeding device for extrusion molding of aluminum bar

Technical Field

The utility model relates to the technical field of aluminum bar processing, in particular to a feeding device for extrusion molding of an aluminum bar.

Background

The plastic processing method of the part or semi-finished product with the required section shape and size and certain mechanical property is that the aluminum extrusion molding (or aluminum extrusion molding) is to apply strong pressure to the aluminum blank placed in the die cavity (or extrusion barrel) to force the aluminum blank to generate directional plastic deformation, and extrude the aluminum blank from the die hole of the extrusion die, so as to obtain the part or semi-finished product with the required section shape and size, and the part or semi-finished product enters the welding chamber through the split flow holes, is collected in the welding chamber, is welded again in the environment of high temperature, high pressure and high vacuum, and finally flows out through the gap between the die core and the die hole, so that the pipe or hollow profile meeting the requirements of the size and the performance is formed.

In the prior art, for example, the Chinese patent number is: CN208026073U discloses a feeding device of an aluminum bar heating furnace, comprising a bracket, a conveying rail with one end located at the input end of an aluminum bar preheating chamber is arranged on the bracket, a pushing component used for pushing an aluminum bar on the conveying rail into the aluminum bar preheating chamber is arranged on the bracket, a supporting seat is placed on the ground on one side of the bracket, a material carrying tray with one end located at the conveying rail and inclined downwards towards one side of the conveying rail is fixed on the supporting seat, a stand column is fixed on the ground on one side of the bracket, and a hoisting component used for placing the aluminum bar on the material carrying tray is arranged on the stand column. The aluminum bar is lifted by the lifting assembly and then placed on the material carrying disc, and then the aluminum bar rolls onto the conveying rail along the inclined material carrying disc; and the aluminum bar is pushed into the aluminum bar preheating chamber by the pushing component, so that labor force can be saved compared with manual conveying, and finally the aluminum bar can be conveniently conveyed into the aluminum bar preheating chamber.

However, in the use, because the aluminum bar heating cabinet feed inlet is circular, and the feed inlet is less, above-mentioned patent is unable automatic alignment when filling, needs to carry out manual calibration and carries out the centre gripping feeding, wastes time and energy, and on the other hand device is difficult to obtain single aluminum bar by oneself, and automated effect is low to work efficiency has been reduced.

Disclosure of utility model

The utility model aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: feeding device for extrusion molding of aluminum bars, comprising: the novel rotary table comprises a bottom plate, wherein one end of the bottom plate is connected with a baffle, two grooves are formed in the surface of the bottom plate, two supports I and two supports II are connected to the surface of the bottom plate, movable grooves are formed in the supports II, sliding grooves are formed in the two sides of the movable grooves, conveying components are arranged on the inner sides of the sliding grooves, the supports I and the two sliding grooves are connected with a top plate, a motor base is connected to the surface of the bottom plate, a motor I is arranged on the surface of the motor base, a rotary table I is connected to the output end of the motor I, two rotary shafts I are movably embedded between two opposite sides of the supports, one end of each rotary shaft I is connected with the rotary table II, and a belt I is connected between the rotary table I and the rotary table II.

As a preferred implementation mode, the inside of roof has seted up the conveyer trough, the spacing groove has been seted up to the bottom of conveyer trough, two kerve have been seted up to the bottom of conveyer trough, and two kerve are located the top of two movable grooves respectively.

As a preferred implementation mode, the surfaces of the first rotating shafts are fixedly sleeved with first gears, the surfaces of the first gears are connected with chains, conveying components are arranged on the surfaces of the two chains, and the first gears are movably arranged on the inner sides of the two ends of the movable groove.

As a preferred implementation mode, the conveying assembly comprises a clamping plate, the inner sides of the clamping plate are connected to the two sides of the chain, the two sides of the clamping plate are respectively connected with a rotating wheel, one end of the clamping plate is connected with a hook, positioning grooves are respectively formed in the two sides of the clamping plate, limiting plates are movably embedded in the two positioning grooves, and one sides of the limiting plates are respectively connected with a positioning rod.

As a preferred embodiment, both the rotating wheels are movable inside both the sliding grooves, and one ends of both the positioning rods are movable inside both the sliding grooves.

As a preferred implementation mode, a plurality of transportation shafts are movably embedded in the limiting groove, one ends of the transportation shafts are provided with a first chain through gear engagement, one end of each transportation shaft is connected with a second gear, the bottom end of the top plate is connected with a motor box, a second motor is installed in the motor box, the output end of the second motor is connected with a third gear, the third gear is connected with the second gear in an engaged mode, and one side of the motor box is connected to the inner side of one support.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. When the aluminum bar feeding device is used, one end of a limiting groove of the device is aligned to a feeding hole of an aluminum bar heating box to be fixed, then the aluminum bar is stacked on the surface of a bottom plate on the opposite side of a second support and a baffle, then the device is communicated with a power supply, a first motor works to drive a first rotating shaft to rotate through a belt, then a conveying assembly is moved through meshed connection of a first gear and a chain, a hook hooks the aluminum bar at the lower left corner of the aluminum bar stack, the aluminum bar is conveyed to an opening of a conveying groove through the first gear, the aluminum bar rolls down to the limiting groove, the second motor works to drive the second gear to rotate through the third gear, and then a plurality of conveying shafts are driven to rotate through a chain to convey the aluminum bar at the inner side of the limiting groove, so that the aluminum bar feeding is realized.

2. According to the utility model, after the left lower corner aluminum bar is conveyed by the conveying component, the last aluminum bar slides to the bottom end of the second bracket, and then the conveying component rotates for one circle along with the chain, the left lower corner aluminum bar in the aluminum bar stack is conveyed again, and then the aluminum bar is conveyed to the aluminum bar heating box by the steps, so that automatic conveying and feeding are realized, the labor and conveying cost is saved, and the working efficiency is greatly improved.

Drawings

FIG. 1 is a front view of a feeding device for extrusion molding of an aluminum bar according to the present utility model;

FIG. 2 is a side view of a feeding device for extrusion molding of an aluminum bar according to the present utility model;

FIG. 3 is a front view of a conveying hook of the feeding device for extrusion molding of aluminum bars;

FIG. 4 is a schematic view of a limiting groove of a feeding device for extrusion molding of an aluminum bar;

Fig. 5 is a schematic view of a stop lever of a feeding device for extrusion molding of aluminum bars.

Legend description:

1. A bottom plate; 101. a groove; 2. a baffle; 3. a first bracket; 4. a second bracket; 401. a movable groove; 402. a chute; 5. a top plate; 501. a transfer tank; 502. a limit groove; 503. a bottom groove; 6. a motor base; 7. a first motor; 701. a first turntable; 8. a first rotating shaft; 9. a first gear; 901. a chain; 902. a transport assembly; 9021. a clamping plate; 9022. a rotating wheel; 9023. a hook; 9024. a positioning groove; 9025. a limiting plate; 9026. a positioning rod; 10. a second turntable; 11. a first belt; 12. a transport shaft; 13. a first chain; 14. a second gear; 15. a motor case; 16. a second motor; 17. and a third gear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: feeding device for extrusion molding of aluminum bars, comprising: the bottom plate 1, the one end of bottom plate 1 is connected with baffle 2, two recesses 101 have been seted up on the surface of bottom plate 1, the surface connection of bottom plate 1 has two support one 3 and two support two 4, movable groove 401 has all been seted up to the inside of two support two 4, spout 402 has all been seted up to the both sides of two movable grooves 401, the inboard of two spouts 402 all is provided with conveying assembly 902, the top of two support one 3 and two support two 4 is connected with roof 5, the surface connection of bottom plate 1 has motor base 6, motor base 6's surface mounting has motor one 7, motor one 7's output is connected with carousel one 701, two pivot one 8 have been inlayed in the activity between two support two 4 opposite sides, the one end of top pivot one 8 is connected with carousel two 10, be connected with belt one 11 between carousel one 701 and the carousel two 10.

Specific: the bottom plate 1 surface between support two 4 and the baffle 2 sets up to the slope form, slope to support two 4, the aluminum product of being convenient for rolls to recess 101 top, the width of recess 101 and the width of spout 402 coincide, be convenient for chain 901 drives conveying component 902 and rotates, baffle 2 is used for spacing to the aluminum product stick of stacking, and carry out the inclined plane guide to the aluminum product stick, after the lower left corner aluminum product stick is conveyed by conveying component 902, last aluminum product stick is the cylinder landing to the bottom of support two 4, the spout 402 is accomplished the spacing to conveying component 902 with locating lever 9026, motor base 6 fixes motor one 7, motor one 7 work drives pivot one 8 through belt one 11 and rotates.

In one embodiment, a conveying groove 501 is formed in the top plate 5, a limiting groove 502 is formed in the bottom end of the conveying groove 501, two bottom grooves 503 are formed in the bottom end of the conveying groove 501, and the two bottom grooves 503 are located at the top ends of the two movable grooves 401 respectively.

Specific: the bottom of the inner cavity of the conveying groove 501 is inclined, so that the aluminum bars roll down into the limiting groove 502, the limiting groove 502 limits the aluminum bars, and the bottom groove 503 is used as a movable space of the conveying assembly 902.

In one embodiment, the surfaces of the two rotating shafts 8 are fixedly sleeved with two gears 9, the surfaces of each of the two gears 9 are connected with chains 901, conveying assemblies 902 are arranged on the surfaces of the two chains 901, and the two gears 9 are movably arranged on the inner sides of the two ends of the movable groove 401.

Specific: the first rotating shaft 8 rotates to drive the first gear 9, and the chain 901 drives the conveying assembly 902 to convey the aluminum bar upwards.

In one embodiment, the conveying assembly 902 comprises a clamping plate 9021, wherein the inner side of the clamping plate 9021 is connected to two sides of the chain 901, two sides of the clamping plate 9021 are respectively connected with a rotating wheel 9022, one end of the clamping plate 9021 is connected with a hook 9023, two sides of the clamping plate 9021 are respectively provided with a positioning groove 9024, limiting plates 9025 are respectively movably embedded in the two positioning grooves 9024, and one sides of the two limiting plates 9025 are respectively connected with a positioning rod 9026.

Specific: the inboard of cardboard 9021 is only connected in the both sides of one section of chain, and limiting plate 9025 volume is less than constant head tank 9024, makes limiting plate 9025 can move in constant head tank 9024, makes the conveying subassembly 902 can not block when moving to the turning of gear one 9.

In one embodiment, both wheels 9022 are movable inside both runners 402, and one end of both positioning rods 9026 are movable inside both runners 402.

Specific: the runner 9022 assists the movement of the transport assembly 902 inside the movable trough 401 and the positioning rod 9026 reduces the pressure of the transport assembly 902 against the chain 901.

In one embodiment, the limiting groove 502 is movably embedded with a plurality of conveying shafts 12, one ends of the conveying shafts 12 are respectively provided with a first chain 13 through gear engagement, one end of one conveying shaft 12 is connected with a second gear 14, the bottom end of the top plate 5 is connected with a motor box 15, a second motor 16 is installed in the motor box 15, the output end of the second motor 16 is connected with a third gear 17, the third gear 17 is in engagement connection with the second gear 14, and one side of the motor box 15 is connected to the inner side of one support 3.

Specific: the second motor 16 works to drive the second gear 14 to rotate through the third gear 17, and then drives the plurality of conveying shafts 12 to rotate through the first chain 13, so that aluminum bars on the inner side of the limiting groove 502 are conveyed.

Working principle: when the aluminum bar feeding device is used, one end of a limiting groove 502 of the device is aligned to a feeding hole of an aluminum bar heating box and fixed, then an aluminum bar is stacked on the surface of a bottom plate 1 on the opposite side of a bracket II 4 and a baffle 2, the device is communicated with a power supply, a motor I7 works to drive a rotating shaft I8 to rotate through a belt I11, then a conveying assembly 902 is moved through meshing connection of a gear I9 and a chain 901, a hook 9023 hooks the aluminum bar at the left lower corner of the aluminum bar stack, the aluminum bar is conveyed to an opening of a conveying groove 501 through the gear I9, the aluminum bar rolls down to the limiting groove 502, a motor II 16 works to drive a gear II 14 to rotate through a gear III 17, and then a plurality of conveying shafts 12 are driven to rotate through a chain I13, and the aluminum bar at the inner side of the limiting groove 502 is conveyed, so that the aluminum bar feeding is realized; then when left lower corner aluminum product stick is conveyed by conveying assembly 902 back, the aluminum product stick landing is to the bottom of support two 4, then after conveying assembly 902 rotates one round along with chain 901, transport left lower corner aluminum product stick in the aluminum product stick heap again, then carry the aluminum product stick to the aluminum product stick heating cabinet with above-mentioned step, realize automatic transportation feeding through this setting, use manpower sparingly transport cost, improved work efficiency greatly.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. Feeding device for extrusion molding of aluminum bars, which is characterized by comprising: bottom plate (1), the one end of bottom plate (1) is connected with baffle (2), two recess (101) have been seted up on the surface of bottom plate (1), the surface connection of bottom plate (1) has two first (3) and two second (4) of support, two movable groove (401) have all been seted up to the inside of second (4) of support, two spout (402) have all been seted up to the both sides of movable groove (401), two the inboard of spout (402) all is provided with conveying assembly (902), two first (3) of support and two the top of second (4) of support is connected with roof (5), the surface connection of bottom plate (1) has motor base (6), the surface mounting of motor base (6) has first (7) of motor, the output of first (7) of motor is connected with carousel (701), and two the activity is inlayed between the opposite side of second (4) of support is equipped with two pivot (8), and the top the one end of first (8) is connected with carousel (10), be connected with between carousel (10) and the carousel (10).

2. The feeding device for extrusion molding of aluminum bar according to claim 1, wherein: the inside of roof (5) has seted up conveyer trough (501), spacing groove (502) have been seted up to the bottom of conveyer trough (501), two kerve (503) have been seted up to the bottom of conveyer trough (501), and two kerve (503) are located the top of two movable tank (401) respectively.

3. The feeding device for extrusion molding of aluminum bar according to claim 2, wherein: two the fixed cover in surface of pivot one (8) is equipped with two gears one (9), every two the surface of gear one (9) all is connected with chain (901), two the surface of chain (901) all is provided with conveying assembly (902), two the inside at movable groove (401) both ends is all moved to gear one (9).

4. A feeding device for extrusion molding of aluminum bar as recited in claim 3, wherein: the conveying assembly (902) comprises clamping plates (9021), the inner sides of the clamping plates (9021) are connected to the two sides of a chain (901), rotating wheels (9022) are connected to the two sides of the clamping plates (9021), hooks (9023) are connected to one ends of the clamping plates (9021), positioning grooves (9024) are formed in the two sides of the clamping plates (9021), limiting plates (9025) are movably embedded in the two positioning grooves (9024), and positioning rods (9026) are connected to one sides of the limiting plates (9025).

5. The feeding device for extrusion molding of aluminum bar as recited in claim 4, wherein: both the rotating wheels (9022) are movable on the inner sides of the two sliding grooves (402), and one ends of the two positioning rods (9026) are movable on the inner sides of the two sliding grooves (402).

6. The feeding device for extrusion molding of aluminum bar according to claim 2, wherein: the inside activity of spacing groove (502) is inlayed and is equipped with a plurality of transportation axle (12), and is a plurality of the one end of transportation axle (12) all has chain one (13) through gear engagement, one the one end of transportation axle (12) is connected with gear two (14), the bottom of roof (5) is connected with motor case (15), the internally mounted of motor case (15) has motor two (16), the output of motor two (16) is connected with gear three (17), gear three (17) are connected with gear two (14) meshing, the inboard in a support one (3) is connected to one side of motor case (15).