CN211330771U

CN211330771U - Extrusion device for alloy profile production

Info

Publication number: CN211330771U
Application number: CN201922152684.8U
Authority: CN
Inventors: 陈家正
Original assignee: Foshan Nanhai Huixin Metal Products Co ltd
Current assignee: Foshan Nanhai Huixin Metal Products Co ltd
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-08-25
Anticipated expiration: 2029-12-04

Abstract

The utility model discloses an extrusion device for alloy ex-trusions production, including main part mechanism, box, slewing mechanism, rabbling mechanism, feeding funnel, carousel, turning block, dwang, fixture block, guiding axle, connecting rod, push rod and lower hopper. The utility model has the advantages that: the rotating disc is rotatably connected with the rotating block through a rotating mechanism, the circle center of the rotating block is not on the same straight line with the rotating center of the rotating block, and the rotating block uniformly rotates on the side wall of the rotating disc, so that materials are prevented from bridging, and the rotating rod idles to cause machine damage; the adjacent dwang of a plurality of is ring structure distribution turning block lateral wall, and the dwang carries out the intensive mixing to the material in the box, and connecting rod sliding connection is in the fixture block, and the push rod is together fixed with the connecting rod, when the material is piled up in the box bottom, the push rod can in time push into main part mechanism with accumulational material, prevents that the material from piling up too much influence rabbling mechanism operation, has improved the efficiency and the quality of material storage.

Description

Extrusion device for alloy profile production

Technical Field

The utility model relates to an extrusion equipment specifically is an extrusion device for alloy ex-trusions production, belongs to alloy ex-trusions production technical field.

Background

The extruder is the main equipment for producing light alloy (aluminum alloy, copper alloy and magnesium alloy) tubes, rods and profiles. The feeding part of the extruder, in two forms, horizontal and vertical, is equipped with a hopper for receiving and temporarily storing the material to be extruded and conveying it to the screw.

However, traditional extrusion device is mostly not stirring and dredging when adding the material toward the inside of hopper to lead to the material to bridge, cause the hopper to block up, equipment internal machine idle running, the material can't pass through the hopper smoothly, and then influences the extrusion quality.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an extrusion device for alloy ex-trusions production just for solving above-mentioned problem, the flexible operation, the installation and the dismantlement of being convenient for through the centrifugal force effect, when making the dwang rotate along with the turning block, carry out intensive mixing to inside material, improved the efficiency and the quality of material storage.

The utility model realizes the above purpose by the following technical proposal, an extrusion device for alloy section bar production, which comprises a main body mechanism, the main body mechanism is fixedly connected with a box body, a rotating mechanism is arranged on the box body, the rotating mechanism is connected with an agitating mechanism, the agitating mechanism comprises a feeding hopper, a turntable, a rotating block, a rotating rod, a clamping block, a guide shaft, a connecting rod, a push rod and a discharging hopper, the turntable is rotatably connected with the rotating mechanism, the rotating mechanism runs through and is fixedly connected with the rotating block, the rotating block and the turntable are rotatably connected by the rotating mechanism, the circle center of the rotating block and the rotating axis of the rotating block are not on the same straight line, a plurality of rotating rods are annularly distributed on the side wall of the rotating block, the connecting rod is fixed on the outer wall of the rotating block, one end of the connecting rod, which deviates from the rotating rod, is slidably connected with, the guide shaft is close to one end of the rotating mechanism and is fixedly connected to the side wall of the rotary table, the guide shaft deviates from one end of the rotating mechanism and is rotatably connected to the clamping block, the clamping block is rotatably connected to the side wall of the rotary table, the push rod is fixedly connected to the end portion of the connecting rod, the feeding hopper is fixed and communicated with the top end of the box body, and the discharging hopper is fixed and communicated with the top end of the main body mechanism.

Preferably, in order to fix the extrusion device body more firmly, the discharge hopper is communicated with the inside of the extrusion device body, the extrusion device body is installed at the top end of the base, and the motor body is fixedly connected to the side wall of the extrusion device body.

Preferably, in order to make operating personnel more laborsaving when rotating, slewing mechanism includes handle, first pivot, first gear, second gear and dead slot, the handle rotate connect in the box, the one end of first pivot is run through the lateral wall of box and is extended to the handle, the other end of first pivot rotate connect in the inner wall of box, the inside of box is equipped with the dead slot, first gear fixed connection in first pivot and rotate connect in the dead slot position that the box inner wall was equipped with, first gear meshes in the second gear, just the diameter of first gear is greater than the diameter of second gear, the second gear rotate connect in the dead slot position that the box inner wall was equipped with.

Preferably, in order to facilitate the even rotation of drive rabbling mechanism, slewing mechanism still includes the second pivot, the second pivot runs through the second gear the carousel with the turning block, the turning block with the second gear all fixed connection in the second pivot, the carousel rotate connect in the second pivot, the turning block with pass through between the carousel the second pivot is rotated and is connected.

Preferably, in order to facilitate the operators to put materials, the cross section of the feeding hopper is of an inverted trapezoidal structure, and the cross section of the discharging hopper is of a trapezoidal structure.

Preferably, in order to make the dwang can be with more abundant of material stirring, the lateral wall of dwang is installed a plurality of and is helical structure's stirring piece, and a plurality of is adjacent distance between the dwang is equal.

Preferably, in order to push the materials stacked at the bottom end of the box body into the extrusion device body, the push rod is of an L-shaped structure and is connected to the bottom end of the inner wall of the box body in a sliding mode.

The utility model has the advantages that: the rotating disc is rotatably connected with the rotating block through the rotating mechanism, the circle center of the rotating block is not on the same straight line with the rotating center of the rotating block, and the rotating block is influenced by centrifugal force when rotating and uniformly rotates on the side wall of the rotating disc, so that the stirring angle of equipment is more comprehensive, bridging of materials is prevented, and the rotating rod idles to cause machine damage; the adjacent dwang of a plurality of is the lateral wall of cyclic annular structure distribution turning block, and when the turning block rotated, the turning rod carried out intensive mixing to the material in the box, and connecting rod sliding connection is in the fixture block lateral wall, and the push rod is together fixed with the connecting rod, and then piles up when the box bottom after making the material stirring, and the push rod can in time push into the major structure with accumulational material, prevents that the material from piling up too much, influences the rabbling mechanism operation, has improved the efficiency and the quality of material storage.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a connection structure of the stirring mechanism and the rotating mechanism shown in FIG. 1;

fig. 3 is a schematic view of a connection structure of the stirring mechanism and the rotating mechanism shown in fig. 2.

In the figure: 1. the device comprises a main body mechanism, 11, an extrusion device body, 12, a motor body, 13, a base, 2, a stirring mechanism, 21, a feeding hopper, 22, a rotary disc, 23, a rotating block, 24, a rotating rod, 25, a clamping block, 26, a guide shaft, 27, a connecting rod, 28, a push rod, 29, a discharging hopper, 3, a rotating mechanism, 31, a handle, 32, a first rotating shaft, 33, a first gear, 34, a second rotating shaft, 35, a second gear, 36, an empty groove, 4, a box body, 5 and a stirring block.

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. 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.

Referring to fig. 1-3, an extrusion device for alloy profile production includes a main body mechanism 1, the main body mechanism 1 is fixedly connected to a box 4, a rotating mechanism 3 is disposed on the box 4, the rotating mechanism 3 is connected to a stirring mechanism 2, the stirring mechanism 2 includes a feeding hopper 21, a rotating disc 22, a rotating block 23, a rotating rod 24, a clamping block 25, a guiding shaft 26, a connecting rod 27, a pushing rod 28 and a discharging hopper 29, the rotating disc 22 is rotatably connected to the rotating mechanism 3, the rotating mechanism 3 penetrates and is fixedly connected to the rotating block 23, the rotating block 23 and the rotating disc 22 are rotatably connected through the rotating mechanism 3, a circle center of the rotating block 23 and a rotating axis center of the rotating block 23 are not on the same straight line, a plurality of the rotating rods 24 are annularly distributed on a side wall of the rotating block 23, the connecting rod 27 is fixed on an outer wall of the rotating block 23, the connecting rod 27 deviates from one end sliding connection of dwang 24 in fixture block 25, the guiding axle 26 is close to the one end fixed connection of slewing mechanism 3 in the lateral wall of carousel 22, the guiding axle 26 deviates from the one end of slewing mechanism 3 rotate connect in fixture block 25, fixture block 25 rotate connect in the lateral wall of carousel 22, push rod 28 fixed connection in the tip of connecting rod 27, go up hopper 21 fixed and communicate in the top of box 4, down hopper 29 fixed and communicate in the top of main part mechanism 1.

As a technical optimization scheme of the utility model, main part mechanism 1 includes extrusion device body 11, motor body 12 and base 13, down the hopper 29 communicate in the inside of extrusion device body 11, extrusion device body 11 install in the top of base 13, motor body 12 fixed connection in the lateral wall of extrusion device body 11.

As a technical optimization scheme of the utility model, slewing mechanism 3 includes handle 31, first pivot 32, first gear 33, second gear 35 and dead slot 36, handle 31 rotate connect in box 4, the one end of first pivot 32 runs through the lateral wall of box 4 and extend to handle 31, the other end of first pivot 32 rotate connect in the inner wall of box 4, the inside of box 4 is equipped with dead slot 36, first gear 33 fixed connection in first pivot 32 and rotate connect in box 4 inner wall is equipped with dead slot 36 position, first gear 33 meshes in second gear 35, just the diameter of first gear 33 is greater than the diameter of second gear 35, second gear 35 rotate connect in box 4 inner wall is equipped with dead slot 36 position.

As a technical optimization scheme of the utility model, slewing mechanism 3 still includes second pivot 34, second pivot 34 runs through second gear 35 the carousel 22 with the turning block 23, the turning block 23 with second gear 35 all fixed connection in second pivot 34, carousel 22 rotate connect in second pivot 34, the turning block 23 with pass through between the carousel 22 second pivot 34 rotates and connects.

As a technical optimization scheme of the utility model, the cross-section of feeding funnel 21 is the trapezoidal structure of falling, the cross-section of hopper 29 is the trapezoidal structure down.

As a technical optimization scheme of the utility model, a plurality of stirring piece 5 for helical structure is installed to the lateral wall of dwang 24, and a plurality of is adjacent distance between the dwang 24 is equal.

As a technical optimization scheme of the utility model, push rod 28 is the L shape structure, push rod 28 sliding connection in the bottom of box 4 inner wall.

The utility model discloses when using, at first, operating personnel puts into box 4 through feeding funnel 21 with the extruded alloy ex-trusions, when the ex-trusions fall into box 4, operating personnel rotates the handle 31 of setting at the 4 lateral walls of box, handle 31 and the one end fixed connection of first pivot 32, first gear 33 is connected with first pivot 32, when operating personnel rotated handle 31, first gear 33 and the meshing of second gear 35, and then make first gear 33 and second gear 35 rotate at the 36 positions of dead slot that the inner wall of box 4 set up, and then make the second pivot 34 that is fixed together with second gear 35 rotate, because the diameter of first gear 33 is greater than the diameter of second gear 34, thereby make operating personnel more laborsaving when rotating handle 31, the efficiency of material storage and quality have been improved; the second rotating shaft 34 penetrates through the rotating disc 22 and the rotating block 23, the rotating disc 22 is rotatably connected with the rotating block 23 through the second rotating shaft 34, when an operator rotates the handle 31, because the axis of the second rotating shaft 34 and the circle center of the rotating block 23 are not on the same horizontal plane and are under the action of centrifugal force, the side wall of the rotating block 23 rotates along the rotating disc 22, a plurality of rotating rods 24 which are distributed annularly are installed on the side wall of the rotating block 23, and the side wall of each rotating rod 24 is provided with a stirring block with a spiral structure, when the operator puts in the sectional material, the rotating rods 24 fully stir the sectional material, so that the sectional material is crushed more thoroughly, the extrusion of the extrusion device body 11 is better, the material bridging is prevented, and the equipment is damaged; the rotating block 23 is connected with the connecting rod 27, the connecting rod 27 is connected with the fixture block 25 in a sliding mode, when the rotating block 23 rotates, the connecting rod 27 slides on the side wall of the fixture block 25 to further drive the fixture block 25 to rotate, the connecting rod 27 is connected with the push rod 28, the push rod 28 is of an L-shaped structure, and when sectional materials are accumulated at the bottom end of the box body 4, the push rod 28 can push the accumulated sectional materials into the discharging hopper 29 in the sliding mode, and the processing speed of the stirring mechanism is improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An extrusion device for alloy profile production, comprising a main body mechanism (1), characterized in that: the main body mechanism (1) is fixedly connected with the box body (4), the box body (4) is provided with a rotating mechanism (3), the rotating mechanism (3) is connected with a stirring mechanism (2), the stirring mechanism (2) comprises a feeding hopper (21), a turntable (22), a rotating block (23), a rotating rod (24), a clamping block (25), a guide shaft (26), a connecting rod (27), a push rod (28) and a discharging hopper (29), the turntable (22) is rotatably connected with the rotating mechanism (3), the rotating mechanism (3) is penetrated and fixedly connected with the rotating block (23), the rotating block (23) is connected with the turntable (22) in a rotating way through the rotating mechanism (3), the circle center of the rotating block (23) and the rotating axis center of the rotating block (23) are not on the same straight line, a plurality of the rotating rod (24) is annularly distributed on the side wall of the rotating block (23), connecting rod (27) are fixed in the outer wall of turning block (23), connecting rod (27) deviate from the one end sliding connection of dwang (24) in fixture block (25), guiding axle (26) are close to the one end fixed connection of slewing mechanism (3) in the lateral wall of carousel (22), guiding axle (26) deviate from the one end of slewing mechanism (3) rotate connect in fixture block (25), fixture block (25) rotate connect in the lateral wall of carousel (22), push rod (28) fixed connection in the tip of connecting rod (27), go up hopper (21) fixed and communicate in the top of box (4), down hopper (29) fixed and communicate in the top of main part mechanism (1).

2. An extrusion apparatus for alloy profile production as claimed in claim 1, wherein: the main body mechanism (1) comprises an extrusion device body (11), a motor body (12) and a base (13), the lower hopper (29) is communicated with the inside of the extrusion device body (11), the extrusion device body (11) is installed at the top end of the base (13), and the motor body (12) is fixedly connected with the side wall of the extrusion device body (11).

3. An extrusion apparatus for alloy profile production as claimed in claim 1, wherein: the rotating mechanism (3) comprises a handle (31), a first rotating shaft (32), a first gear (33), a second gear (35) and a hollow groove (36), the handle (31) is rotatably connected to the box body (4), one end of the first rotating shaft (32) penetrates through the side wall of the box body (4) and extends to the handle (31), the other end of the first rotating shaft (32) is rotatably connected with the inner wall of the box body (4), the empty groove (36) is arranged in the box body (4), the first gear (33) is fixedly connected to the first rotating shaft (32) and is rotatably connected to the empty groove (36) arranged on the inner wall of the box body (4), the first gear (33) is meshed with the second gear (35), and the diameter of the first gear (33) is larger than the diameter of the second gear (35), the second gear (35) is rotatably connected to the empty groove (36) formed in the inner wall of the box body (4).

4. An extrusion apparatus for alloy profile production as claimed in claim 3, wherein: slewing mechanism (3) still include second pivot (34), second pivot (34) run through second gear (35) carousel (22) with turning block (23), turning block (23) with second gear (35) all fixed connection in second pivot (34), carousel (22) rotate connect in second pivot (34), turning block (23) with pass through between carousel (22) second pivot (34) rotate the connection.

5. An extrusion apparatus for alloy profile production as claimed in claim 1, wherein: the cross section of the feeding hopper (21) is of an inverted trapezoidal structure, and the cross section of the discharging hopper (29) is of a trapezoidal structure.

6. An extrusion apparatus for alloy profile production as claimed in claim 1, wherein: a plurality of stirring block (5) for helical structure are installed to the lateral wall of dwang (24), and a plurality of is adjacent distance between dwang (24) is equal.

7. An extrusion apparatus for alloy profile production as claimed in claim 1, wherein: the push rod (28) is of an L-shaped structure, and the push rod (28) is connected to the bottom end of the inner wall of the box body (4) in a sliding mode.