CN217726675U

CN217726675U - Auxiliary feeding device of aluminum profile extruder

Info

Publication number: CN217726675U
Application number: CN202220938191.6U
Authority: CN
Inventors: 赵进朝; 聂志超
Original assignee: Henan Huilong Aluminum Industry Co ltd
Current assignee: Henan Huilong Aluminum Industry Co ltd
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-11-04
Anticipated expiration: 2032-04-22

Abstract

The utility model provides an aluminium alloy extruder assists material feeding unit, including pedestal and deflector, pedestal one side is located in the deflector slope, and the low side of deflector is used for corresponding the pan feeding mouth of extruder, is equipped with the branch material chamber in the pedestal, divides the material intracavity to be equipped with feed inlet and discharge gate, and pedestal upper portion and branch material chamber intercommunication are located to the feed inlet, and the pedestal lateral part is located and corresponds with the deflector to the discharge gate, divide the material carousel that material mechanism includes that drive shaft and relative drive shaft are fixed, divide material carousel week side evenly to be equipped with a plurality of shelves poles, form the branch silo that is used for holding single blank between the adjacent shelves pole, divide the inslot to be equipped with and be used for carrying out the buffer gear who cushions falling into the blank, and drive connection has actuating mechanism, and this scheme has realized the incessant even material loading to the column blank, has guaranteed the homogeneity of extrusion material condition.

Description

Auxiliary feeding device for aluminum profile extruder

Technical Field

The utility model relates to an aluminium alloy processing auxiliary assembly field specifically belongs to an aluminium alloy extruder assists material feeding unit.

Background

The extruder is the main equipment of aluminium alloy extrusion processing, aluminium alloy extrusion processing is an important method of utilizing metal plasticity pressure forming, its important characteristics can once process into the pipe with the blank, the stick, the section bar, the material feeding unit of extruder, be used for receiving and keeping in the blank of treating the extrusion, in order to guarantee that the extruder has the appropriate function, and in order to guarantee that the extrusion material has the quality condition of homogeneity, incessant even feed is the prerequisite that the normal work of extruder is indispensable, the blank of aluminium alloy is the cylindricality aluminium bar, the blank of aluminium alloy is because of its structural characteristic, roll easily takes place during the feeding, difficult even pay-off of realizing when the pay-off.

SUMMERY OF THE UTILITY MODEL

The utility model provides a material feeding unit is assisted to aluminium alloy extruder for solve the inhomogeneous condition of pay-off that current aluminium alloy cylindricality blank exists when the pay-off.

The technical scheme of the utility model is realized like this: the utility model provides a supplementary material feeding unit of aluminium alloy extruder, includes pedestal and deflector, and pedestal one side is located in the deflector slope, and the low side of deflector is used for corresponding the pan feeding mouth of extruder, is equipped with the branch material chamber in the pedestal, divides the material intracavity to be equipped with feed inlet and discharge gate, and the feed inlet is located pedestal upper portion and is divided material chamber intercommunication, and the discharge gate is located the pedestal lateral part and is corresponded with the deflector, feed mechanism includes the fixed branch material carousel of drive shaft and relative drive shaft, divides material carousel week side and evenly is equipped with a plurality of shelves poles, forms the branch silo that is used for holding single blank between the adjacent shelves pole, divides the inslot to be equipped with and is used for carrying out the buffer gear who cushions falling into the blank, and actuating shaft connection has actuating mechanism.

Compare in prior art this scheme's beneficial effect does: the uniform feeding of the extruding machine is realized, cylindrical blanks roll down from the upper end face of the base, the material distribution rotary table uniformly rotates, the blanks fall into the material distribution groove through the feed inlet one by one, the blanks in the material distribution groove slide out of the discharge outlet through the rotation of the material distribution rotary table, the blanks are transferred one by one when the material distribution rotary table rotates, the continuous uniform feeding of the blanks is realized, the extruding machine normally performs extruding work, and the homogeneity of a material pressing condition is guaranteed.

On the basis of the scheme, the buffering mechanism comprises two buffering plates and two buffering springs, the two buffering plates are arc-shaped, and the bottom ends of the two buffering plates are connected with the material distribution rotary table through the buffering springs.

On the basis of the scheme, the material distributing turntable is further improved in the following manner, a guide piece is arranged in the buffer spring and comprises a guide rod and a connecting sleeve, the connecting sleeve and the guide rod are respectively fixed with the buffer plate and the material distributing turntable, and the guide rod is sleeved in the connecting sleeve.

Compare in prior art this scheme's beneficial effect does: the impact force that produces the blank when the blank falls into the branch silo buffers, plays certain guard action to the material carousel, and the blank is whole heavier, falls into the branch silo through the feed inlet when contacting with curved buffer board to extrude the buffer board, buffer spring is used for buffering the impact force of blank, avoids dividing the material carousel and receives the impact damage.

On the basis of the scheme, the driving mechanism is further improved as follows, the driving mechanism comprises a driving motor, a driving gear and a fixed gear, the fixed gear is fixed with the end part of the driving shaft, the driving motor is connected with the driving gear in a key mode, and the driving gear is meshed with the fixed gear.

Compare in prior art this scheme's beneficial effect does: the normal stable rotation of dividing the material carousel has been guaranteed, and driving motor drives drive gear and rotates, and drive gear drive fixed gear rotates, finally realizes feed mechanism's steady operation, guarantees the incessant even pay-off of extruder.

On the basis of above-mentioned scheme, further improve as follows, the pedestal up end all inclines towards the feed inlet, and the feed inlet is located the pedestal up end minimum.

On the basis of the scheme, the side wall of the seat body adjacent to the guide plate extends upwards to form a baffle plate.

Compare in prior art this scheme's beneficial effect does: guarantee that the blank normally falls into the feed inlet, cross the discharge gate or directly fall down on by the pedestal when avoiding appearing the blank and rolling.

On the basis of the scheme, the material distribution device is further improved in the following way, and at least two material distribution turntables are fixed on the driving shaft.

Compare in prior art this scheme's beneficial effect does: the supporting force of the material distributing mechanism to the blank is improved, and the integral stability of the material distributing machine in the working process is also ensured.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a front view of the present invention in a longitudinal sectional view;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a cross-sectional view in the transverse direction of the top view of the present invention;

wherein: 1-seat body, 11-guide plate, 12-feed inlet, 13-discharge outlet, 14-baffle, 15-material distribution cavity, 2-material distribution turntable, 21-blocking rod, 22-material distribution groove, 23-driving shaft, 3-buffer plate, 31-buffer spring, 32-connecting sleeve, 33-guide rod, 4-blank, 5-driving motor, 51-driving gear and 52-fixed gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicating the directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, it should be noted that, unless otherwise explicitly stated or limited in the description of the present invention, the terms "mounted," "connected" and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The utility model relates to a feeding device is assisted to aluminium alloy extruder's concrete embodiment, as shown in fig. 1-3:

the utility model provides a feeding unit is assisted to aluminium alloy extruder, including pedestal 1 and deflector 11, 1 one side of pedestal is located in the slope of deflector 11, the low side of deflector 11 is used for corresponding the pan feeding mouth of extruder, be equipped with branch material chamber 15 in the pedestal 1, divide the intracavity to be equipped with feed mechanism 15, be equipped with feed inlet 12 and discharge gate 13 on the pedestal 1, feed inlet 12 locates 1 upper portion of pedestal and communicates with

branch material chamber

15, 1 up end of pedestal all inclines towards feed inlet 12, feed inlet 12 is located the lowest of 1 up end of pedestal, pedestal 1 upwards extends with the adjacent lateral wall of deflector 11 and forms baffle 14, discharge gate 13 locates 1 lateral part of pedestal and corresponds with deflector 11.

The material distributing mechanism comprises a driving shaft 23 and material distributing turntables 2 fixed relative to the driving shaft 23, in order to further improve the stability of the whole operation of the material distributing mechanism and ensure the supporting force of the material distributing mechanism on the blanks 4, at least two material distributing turntables 2 are fixed on the driving shaft 23, a plurality of blocking rods 21 are uniformly arranged on the peripheral sides of the material distributing turntables 2, material distributing grooves 22 used for containing a single blank 4 are formed between every two adjacent blocking rods 21, the number of the material distributing grooves 22 is set according to the size of the blank 4, the material distributing grooves 22 are preferably six, the driving shaft 23 is connected with a driving mechanism, the driving mechanism comprises a driving motor 5, a driving gear 51 and a fixed gear 52, the fixed gear 52 is fixed with the end part of the driving shaft 23, the driving motor 5 is in key connection with the driving gear 51, the driving gear 51 is meshed with the fixed gear 52, the driving mechanism is arranged on the outer side of the seat body 1, and the driving section of the driving shaft 23 extends out of the seat body 1 and is connected with the fixed gear 52.

Divide being equipped with in the silo 22 to be used for falling into blank 4 and carry out the buffer gear who cushions, buffer gear includes buffer board 3 and buffer spring 31, buffer board 3 has two, two buffer boards 3 are the arc, buffer spring 31 is passed through to the bottom of two buffer boards 3 and is connected with dividing material carousel 2, be equipped with the guide in the buffer spring 31, the guide includes guide bar 33 and connecting sleeve 32, guide bar 33 respectively with buffer board 3, divide material carousel 2 fixed, guide bar 33 cup joints in connecting sleeve 32.

The utility model discloses a concrete operation as follows:

blank 4 falls to feed inlet 12 and enters into in the silo 22 along 1 upper end inclined plane of pedestal, single silo 22 holds a blank 4, feed divider moves, along with dividing material carousel 2 to rotate blank 4 and fall into each silo 22 one by one, blank 4 in the silo 22 rotates together and is extrudeed in 11 entering extruders of deflector via the slope by 13 roll-offs of discharge gate when changeing to the decurrent orientation in slope, divide material carousel 2 to continue to rotate and transport blank 4 again, the utility model provides a technical scheme has realized the incessant even material loading to the column body blank, has guaranteed the homogeneity of extrusion material quality condition.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a material feeding unit is assisted to aluminium alloy extruder, its characterized in that, includes pedestal and deflector, and pedestal one side is located in the deflector slope, and the low side of deflector is used for corresponding the pan feeding mouth of extruder, is equipped with the branch material chamber in the pedestal, divides the material intracavity to be equipped with feed inlet and discharge gate, and the feed inlet is located pedestal upper portion and is divided the material chamber intercommunication, and the discharge gate is located the pedestal lateral part and is corresponded with the deflector, divide material mechanism to include the fixed branch material carousel of drive shaft and relative drive shaft, divide material carousel week side evenly to be equipped with a plurality of shelves pole, form the branch silo that is used for holding single blank between the adjacent shelves pole, divide the inslot to be equipped with and be used for falling into the buffer gear that the blank cushions, and actuating shaft connection has actuating mechanism.

2. The auxiliary feeding device of the aluminum profile extruding machine as claimed in claim 1, wherein the buffering mechanism comprises two buffering plates and two buffering springs, the two buffering plates are arc-shaped, and the bottom ends of the two buffering plates are connected with the material distributing rotary table through the buffering springs.

3. The auxiliary feeding device for the aluminum profile extruding machine as claimed in claim 2, wherein a guide piece is arranged in the buffer spring, the guide piece comprises a guide rod and a connecting sleeve, the connecting sleeve and the guide rod are respectively fixed with the buffer plate and the material distribution rotary disc, and the guide rod is sleeved in the connecting sleeve.

4. The auxiliary feeding device for the aluminum profile extruding machine as claimed in any one of claims 1 to 3, wherein the driving mechanism comprises a driving motor, a driving gear and a fixed gear, the fixed gear is fixed with the end part of the driving shaft, the driving motor is in key connection with the driving gear, and the driving gear is meshed with the fixed gear.

5. The auxiliary feeding device of the aluminum profile extruder as claimed in any one of claims 1 to 3, wherein the upper end surface of the seat body is inclined towards the feed inlet, and the feed inlet is positioned at the lowest part of the upper end surface of the seat body.

6. The auxiliary feeding device of the aluminum profile extruder as claimed in claim 5, wherein the side wall of the base body adjacent to the guide plate extends upwards to form a baffle.

7. The auxiliary feeding device of the aluminum profile extruder as claimed in claim 6, wherein at least two material distributing turntables are fixed on the driving shaft.