CN110977591A

CN110977591A - Aluminum profile pressing device

Info

Publication number: CN110977591A
Application number: CN201911398784.7A
Authority: CN
Inventors: 王杏才
Original assignee: Foshan Sansushan Industry Co Ltd
Current assignee: Foshan Sansushan Industry Co Ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-04-10

Abstract

The invention discloses an aluminum profile pressing device which comprises a shell, a pressing wheel, an elastic piece and a propping piece, wherein the shell is provided with a cavity, one end of the pressing wheel is connected with one end of the elastic piece, the elastic piece is positioned in the cavity of the shell, and one end of the propping piece penetrates through the upper end of the shell and props against the other end of the elastic piece. One end of the pressing wheel is connected with one end of the elastic part, and the abutting part can play a role of abutting against the elastic part; because the pressure of the pressing wheel to the aluminum profile is equal to the elastic force, no matter how, the pressure is not too large, the aluminum profile is deformed and the like, the pressing wheel can be used for pressing the aluminum profiles with different thicknesses, and the production cost is reduced and the production efficiency is improved to a certain extent.

Description

Aluminum profile pressing device

Technical Field

The invention belongs to the technical field of aluminum profile processing devices, and particularly relates to an aluminum profile pressing device.

Background

The aluminum profile strip is usually pressed by the pressing device in the processing process, and when the rolling wheel of the pressing device rolls, the aluminum profile strip can be driven to move and feed to a proper position, and finally the aluminum profile strip is processed by the processing device.

The pressing device is provided with a plurality of pressing wheels, each pressing wheel can correspondingly press one aluminum profile in the processing process, the existing pressing device does not have an elastic function, and the position of each pressing wheel of the pressing device is fixed; consequently, each is fixed according to the distance between pinch roller and the roll wheel, in process of production, has certain error because of aluminium alloy production and processing, when utilizing this kind of closing device to remove to press a plurality of aluminium alloy, can only compress tightly the aluminium alloy of thickest, other aluminium alloy thin on the left side then can't be compressed tightly by closing device's pinch roller, consequently, can't guarantee the pay-off precision, cause the processing position mistake of aluminium alloy, cause production efficiency to reduce, manufacturing cost increases.

Disclosure of Invention

In order to solve the above problems in the prior art, the present invention aims to provide an aluminum profile pressing device.

According to one aspect of the invention, the aluminum profile pressing device comprises a shell, a pressing wheel, an elastic piece, a propping piece, a support and rolling wheels, wherein the shell is provided with a cavity, one end of the pressing wheel is connected with one end of the elastic piece, the elastic piece is positioned in the cavity of the shell, one end of the propping piece penetrates through the upper end of the shell and props against the other end of the elastic piece, the shell is arranged on the support, the rolling wheels are rotatably connected to the lower end of the support, the pressing wheels are positioned above the rolling wheels, and the pressing wheel and the rolling wheels are used for pressing an aluminum profile.

One end of the pressing wheel is connected with one end of the elastic part, the abutting part can play a role of abutting against the elastic part, the aluminum profile can be placed between the pressing wheel and the rolling wheel, the pressing wheel and the rolling wheel can compress the aluminum profile, the elastic part is in a compressed state, when the thickness of the aluminum profile is increased, the compression degree of the elastic part is increased, and meanwhile, the pressure of the pressing wheel and the rolling wheel on the aluminum profile is also increased, so when a plurality of pressing wheels are arranged, the aluminum profiles with different thicknesses can be simultaneously compressed; the pressure of the pressing wheel and the rolling wheel on the aluminum profile is equal to the elastic force; therefore, no matter how, pressure can not be too big, can not lead to the aluminium alloy to warp etc. can be used for compressing tightly the aluminium alloy of different thickness, guarantees the precision of pay-off, at a certain extent reduction in production cost and improvement production efficiency.

In some embodiments, the rolling wheel is provided with a groove, and the groove is positioned on the side of the pressing wheel, which is contacted with the rolling wheel. From this, because the aluminium alloy has the right-angle side, therefore the recess can hold the right-angle side, prevents that the aluminium alloy from being crushed.

In some embodiments, the pressing device further comprises a connecting member, the pressing wheel is rotatably connected to the lower end of the connecting member, and the upper end of the connecting member penetrates into the lower end of the housing and is connected to one end of the elastic member. From this, the connecting piece can play the effect of connecting according to pinch roller and elastic component, because press the lower extreme at the connecting piece of wheel rotation connection, consequently, when rolling the wheel through pressing the pinch roller with the aluminium alloy pressure on, when rolling the wheel and rotating, can drive the aluminium alloy and remove along pressing the wheel.

In some embodiments, the elastic member is a spring, the upper end of the connecting member is formed with a cavity, the cavity is provided with a pillar, the lower end of the spring is arranged in the cavity, and the pillar is inserted into the hollow of the spring. Therefore, the vertical column can prevent the spring from shifting left and right to affect the use.

In some embodiments, the abutting member is a threaded rod, the housing is provided with a threaded hole, and the threaded rod penetrates through the threaded hole and abuts against the upper end of the elastic member. From this, can support the upper end of elastic component through the threaded rod, can also rotate the threaded rod and adjust the upper and lower position of elastic component to adjust the decrement of elastic component, make according to the pinch roller and press on the aluminium alloy with more suitable dynamics.

In some embodiments, the connection between the threaded rod and the upper end of the elastic element is provided with an abutting block, and the area of the abutting block is larger than that of the upper end of the elastic element. Thereby, the abutting block acts as an abutting against the elastic member.

In some embodiments, there are two housings, and each housing has four pressing wheels, four elastic members and four abutting members arranged in parallel. Therefore, the pressing wheels at the corresponding positions of the two shells can press one aluminum profile, so that the aluminum profile processing machine can process four aluminum profiles at one time.

In some embodiments, the device further comprises a fixing member, wherein the fixing member is in a ring shape, and the fixing member connects the two shells. Thus, the fixing member serves to fix the two housings.

In some embodiments, the two ends of the bracket are provided with supporting plates, one end of the fixing part is arranged on one supporting plate, and the other end of the fixing part is arranged on the other supporting plate. Thus, the bracket can play a role of supporting the fixing member and the housing.

Drawings

Fig. 1 is a schematic structural view of an aluminum profile pressing device according to an embodiment of the present invention;

fig. 2 is a schematic structural view of the aluminum profile pressing device shown in fig. 1 with a hidden supporting plate;

fig. 3 is a schematic view of the aluminum profile pressing device shown in fig. 1 after a part of the structure is hidden;

fig. 4 is a partial structural schematic view of the aluminum profile pressing device shown in fig. 1;

fig. 5 is a schematic structural view of a part of the aluminum profile pressing device shown in fig. 1;

fig. 6 is a schematic structural view of a shell and an elastic member in the aluminum profile pressing device shown in fig. 1;

fig. 7 is a schematic structural diagram of a pressing wheel, an elastic member, a connecting member and an abutting member in the aluminum profile pressing device shown in fig. 1;

fig. 8 is a schematic structural view of a pressing wheel, an elastic member and a connecting member in the aluminum profile pressing device shown in fig. 1;

figure 9 is a schematic view of the pressing wheel and the connecting member shown in figure 1.

In the figure: 1-a shell; 11-a through hole; 2-pressing wheel; 3-an elastic member; 4-an abutment; 5-a connector; 51-a column; 6-a leaning block; 7-a fixing member; 8-a scaffold; 81-a support plate; 9-a rolling wheel; 91-groove.

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.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Fig. 1 to 9 schematically show the structure of an aluminum profile pressing device according to an embodiment of the present invention.

As shown in fig. 1 to 9, an aluminum profile pressing device comprises a shell 1, a pressing wheel 2, an elastic element 3 and a leaning element 4. In addition, the aluminum profile pressing device further comprises a connecting piece 5, an abutting block 6, a fixing piece 7, a bracket 8 and a rolling wheel 9.

In the present embodiment, as can be seen from fig. 5 and 6, the housing 1 is integrally formed with a cavity, the upper end of the pressing wheel 2 can be connected or contacted with the lower end of the elastic element 3, the elastic element 3 is located in the cavity of the housing 1, that is, a through hole 11 can be formed in the cavity of the housing 1, of course, the through hole 11 can be regarded as a part of the cavity, and the through hole 11 can accommodate the elastic element 3; as shown in fig. 5 and 6, the elastic member 3 can be vertically positioned in the through hole 11, the upper end of the through hole 11 is formed with a step surface (the step surface is blocked in fig. 6), the upper end of the step surface is provided with a threaded hole (the threaded hole is blocked by the abutting member 4 in fig. 5), the threaded hole and the through hole 11 together form the cavity, and the diameter of the cross section of the threaded hole is smaller than that of the cross section of the elastic member 3, so that the step surface can block the elastic member 3 and prevent the elastic member 3 from sliding out of the hole; at the same time, the lower end of the abutment member 4 can penetrate from the upper end of the housing 1 and finally abut against the upper end of the elastic member 3.

As shown in fig. 1 and 2, in this embodiment, the housing 1 may be mounted on a bracket 8, the rolling wheel 9 may be rotatably connected to the lower end of the bracket 8 through a rotating shaft, the pressing wheel 2 may be located above the rolling wheel 9, and when an aluminum profile is placed between the pressing wheel 2 and the rolling wheel 9, the aluminum profile may be compressed.

As shown in fig. 1 to 3, in this embodiment, the rolling wheel 9 may have a plurality of grooves 91 formed thereon, the corresponding groove 91 is located on the left side (left side in fig. 3) of the contact between the pressing wheel 2 and the rolling wheel 9, and the aluminum profile to be processed has a right-angled edge, so that the groove 91 can accommodate the right-angled edge to prevent the aluminum profile from being crushed.

As shown in fig. 7 and 8, in the present embodiment, the pressing wheel 2 may be rotatably connected to the lower end of the connecting member 5 through a rotating shaft, and the upper end of the connecting member 5 penetrates through the lower end of the through hole 11 of the housing 1 and contacts with the lower end of the elastic member 3 or abuts against the lower end of the elastic member 3; certainly, the connecting piece 5 can also be pulled out from the through hole 11, the connecting piece 5 can play a role of connecting the pressing wheel 2, the elastic piece 3 can prop against the connecting piece 5 in the using process, the connecting piece 5 can prop against the pressing wheel 2, and the pressing wheel 2 is rotatably connected to the lower end of the connecting piece 5, so that the connecting piece 5 can prop against the pressing wheel 2; when the aluminum profile processing device is used, the aluminum profile can be pressed on the rolling wheels 9 through the pressing wheels 2, the rolling wheels 9 can be coaxially connected with an output shaft of the motor, when the motor is started, the rolling wheels 9 can be driven to rotate, the aluminum profile can be driven to move to a proper position in the rolling process of the rolling wheels 9 (of course, the pressing wheels 2 can also rotate), and then the aluminum profile can be processed through the processing device.

In this embodiment, support and lean on piece 4 to be the threaded rod, the threaded rod passes the screw hole and can support the upper end of elastic component 3, can support elastic component 3 through the threaded rod, can also rotate the position that the threaded rod adjusted elastic component 3 upper end to adjust the compressive capacity of elastic component, so that the wheel that rolls presses on the aluminium alloy with suitable dynamics. Of course, in other embodiments, the abutting member 4 may be a fixing rod, and a through hole 11 may be formed at the upper end of the step surface, and the fixing rod penetrates and is fixed in the through hole 11.

Connecting, when the pressure of the pressing wheel 2 on the aluminum profile needs to be adjusted, only the abutting piece 4 needs to be rotated, so that the abutting piece 4 rotates along the thread, the abutting piece 4 finally moves up and down, when the abutting piece 4 moves upwards, the compression amount of the spring is reduced, the pressure of the spring on the connecting piece 5 and the pressing wheel 2 is reduced, the pressure of the pressing wheel 2 on the aluminum profile is also reduced, and a thicker aluminum profile can be placed between the pressing wheel 2 and the rolling wheel 9; on the contrary, when the abutting piece 4 moves downwards, the compression amount of the spring is increased, the pressure of the spring on the connecting piece 5 and the pressing wheel 2 is increased, the pressure of the pressing wheel 2 on the aluminum profile is also increased, and a thin aluminum profile can be placed between the pressing wheel 2 and the rolling wheel 9; no matter how, pressure can not too big, and leads to the aluminium alloy to warp etc. can be used for compressing tightly the aluminium alloy of different thickness, reduction in production cost and improvement production efficiency to a certain extent.

In this embodiment, the elastic member 3 may be preferably a spring, and as can be seen from fig. 7 to 9, a cavity is formed at the upper end of the connecting member 5, a pillar 51 is integrally formed in the cavity, the lower end of the spring may be disposed in or abut against the cavity, the pillar 51 may be inserted into a hollow of the spring, where the hollow refers to a middle position of the spring, a plan view of the spring is a circular ring, and a cross-sectional diameter of the pillar 51 may be slightly smaller than an inner diameter of the circular ring, so that the pillar 51 may be inserted into the hollow of the spring.

In this embodiment, since the spring has a hollow and the threaded rod has a small cross section, if the threaded rod directly abuts against the spring, the threaded rod may be inserted into the hollow of the spring, and therefore, an abutting block 6 is provided at the junction of the threaded rod and the upper end of the elastic member 3, the area of the abutting block 6 is larger than that of the upper end of the elastic member 3, and the abutting block 6 plays a role of abutting against the elastic member 3.

In this embodiment, there may be two housings 1, each housing 1 is provided with four pressing wheels 2, four elastic members 3 and four abutting members 4 in parallel, the pressing wheels 2, the elastic members 3 and the abutting members 4 correspond to each other one by one, there are two rolling wheels 9, four pressing wheels 2 are correspondingly arranged above each rolling wheel 9, the contact position between the pressing wheels 2 and the rolling wheels 9 is a cylindrical curved surface, four grooves 91 may be integrally formed on the rolling wheels 9, the grooves 91 are located on the left side where the corresponding pressing wheels 2 contact the rolling wheels 9 and connected in the above manner, an aluminum profile can be pressed by the pressing wheels 2 in each of the two front and rear portions, and the right-angle sides of the aluminum profile can be placed into the corresponding left grooves 91; therefore, the invention can press four aluminum profiles at one time and finally process the four aluminum profiles. In other embodiments, the number of the shell 1 may be three, each three front, middle and rear pressing wheels 2 may press one aluminum profile, the number of the corresponding rolling wheels 9 is three, and six pressing wheels 2, six elastic members 3, and six abutting members 4 may be arranged in parallel in each shell 1, and the elastic members 3 and the abutting members 4 correspond to each other one by one, so that six aluminum profiles may be processed at one time.

In this embodiment, as shown in fig. 4, the fixing member 7 is annular, the outer ring of the fixing member 7 is rectangular, the left side of the fixing member 7 in fig. 4 can connect the left ends of the front and rear housings 1, the right side can connect the right ends of the front and rear housings 1, and the abutting member 4 is located in the inner ring of the fixing member 7, so that the fixing member 7 can connect the two housings 1, and the fixing member 7 plays a role of fixing the two housings 1.

As shown in fig. 1, in the present embodiment, supporting plates 81 are integrally formed at both ends of the bracket 8, the left end of the fixing member 7 can be fixed to the left supporting plate 81, the right end of the fixing member can be fixed to the right supporting plate 81, and the supporting plate 81 of the bracket 8 can serve to support the fixing member 7 and the housing 1.

One end of the pressing wheel 2 is connected with one end of the elastic part 3, the abutting part 4 can play a role of abutting against the elastic part 3, the aluminum profile can be placed between the pressing wheel 2 and the rolling wheel 9, the pressing wheel 2 and the rolling wheel 9 can compress the aluminum profile tightly, the elastic part 3 is in a compressed state, when the thickness of the aluminum profile is increased, the compression degree of the elastic part 3 is increased, and meanwhile, the pressure of the pressing wheel 2 and the rolling wheel 9 on the aluminum profile is also increased; because the pressure of the pressing wheels 2 and the rolling wheels 9 on the aluminum profiles is equal to the elastic force, when a plurality of pressing wheels 2 are arranged, the aluminum profiles with different thicknesses can be simultaneously pressed; in any case, the pressure is not too high, the aluminum profile cannot deform and the like, and the aluminum profile can be used for compressing aluminum profiles with different thicknesses, so that the production cost is reduced to a certain extent, and the production efficiency is improved; of course, the invention can also loosen or press the elastic part 3 by rotating the abutting part 4, change the pressure of the elastic part 3 on the pressing wheel 2, finally change the pressure on the aluminum profile, and can also be used for pressing the aluminum profiles with different thicknesses, thereby ensuring the feeding precision, reducing the production cost to a certain extent and improving the production efficiency.

The invention is not limited to the above alternative embodiments, and any other various forms of products can be obtained by anyone in the light of the present invention, but any changes in shape or structure thereof, which fall within the scope of the present invention as defined in the claims, fall within the scope of the present invention.

Claims

1. The utility model provides an aluminium alloy closing device which characterized in that: including casing (1), press wheel (2), elastic component (3), support and roll wheel (9) by piece (4), support (8), casing (1) is equipped with the cavity, press the one end of pinch roller (2) with the one end of elastic component (3) links to each other, elastic component (3) are located in the cavity of casing (1), the one end that supports by piece (4) penetrates the upper end of casing (1) supports the other end of elastic component (3), establish casing (1) on support (8), roll wheel (9) rotate to be connected the lower extreme of support (8), press pinch roller (2) to be located the top of roll wheel (9), be used for compressing tightly the aluminium alloy between press pinch roller (2) and roll wheel (9).

2. The aluminum profile pressing device according to claim 1, characterized in that: a groove (91) is formed in the rolling wheel (9), and the groove (91) is located on one side, in contact with the rolling wheel (9), of the pressing wheel (2).

3. The aluminum profile pressing device according to claim 2, characterized in that: still include connecting piece (5), press pinch roller (2) to rotate to be connected the lower extreme of connecting piece (5), the upper end of connecting piece (5) penetrates the lower extreme of casing (1) and with the one end of elastic component (3) links to each other.

4. The aluminum profile pressing device according to claim 3, characterized in that: the elastic part (3) is a spring, a cavity is formed in the upper end of the connecting part (5), an upright post (51) is arranged in the cavity, the lower end of the spring is arranged in the cavity, and the upright post (51) is inserted into the hollow part of the spring.

5. The aluminum profile pressing device according to claim 4, characterized in that: the abutting piece (4) is a threaded rod, a threaded hole is formed in the shell (1), and the threaded rod penetrates through the threaded hole and abuts against the upper end of the elastic piece (3).

6. The aluminum profile pressing device according to claim 5, characterized in that: the threaded rod is provided with a support block (6) at the joint of the upper end of the elastic piece (3), and the area of the support block (6) is larger than that of the upper end of the elastic piece (3).

7. The aluminum profile pressing device according to claim 6, characterized in that: the rolling mechanism is characterized in that the number of the shells (1) is two, four pressing wheels (2), four elastic pieces (3) and four abutting pieces (4) are arranged in each shell (1), two rolling wheels (9) are arranged, and four pressing wheels (2) are arranged above each rolling wheel (9).

8. The aluminum profile pressing device according to claim 7, characterized in that: the novel shell is characterized by further comprising a fixing piece (7), wherein the fixing piece (7) is annular, and the fixing piece (7) connects the two shells (1).

9. The aluminum profile pressing device according to claim 8, characterized in that: the support is characterized in that supporting plates (81) are arranged at two ends of the support (8), one end of the fixing piece (7) is arranged on one supporting plate (81), and the other end of the fixing piece is arranged on the other supporting plate (81).