CN214053244U - Arc pressing machine device for aluminum square tube - Google Patents

Abstract

The utility model discloses an aluminium square pipe arc press device, comprising a base plate, the top left side fixedly connected with fixed plate of bottom plate, and the top inner wall threaded connection of fixed plate has the gim peg to the shifting chute has been seted up at the top of bottom plate, and the inner wall removal of shifting chute is connected with the movable plate moreover. This aluminium side pipe arc press device, when carrying out the bending of aluminium side pipe, at first put the top of template with a plurality of aluminium side pipes, the top of die cavity is inboard, hydraulic oil pump drives hydraulic push rod downstream, and then move the clamp plate downstream, thereby drive the die plate downstream, inside the die cavity is pushed into with aluminium side pipe to the die plate, thereby simultaneously carry out the simultaneous bending processing with a plurality of aluminium side pipes, and then the work efficiency that aluminium side pipe bent has been improved, and the radian of bending the groove has decided the radian of bending of aluminium side pipe, and then guaranteed that the radian of bending of every aluminium side pipe is the same, the precision of the radian of bending has been improved, the deviation of preparation cover plate groove frame work piece has been reduced.

Description

Arc pressing machine device for aluminum square tube

Technical Field

The utility model relates to an electrolytic aluminum technical field specifically is an aluminium side pipe arc press device.

Background

Electrolytic aluminum is aluminum obtained through electrolysis, the cryolite alumina molten salt electrolysis method is adopted in modern electrolytic aluminum industrial production, the molten cryolite is a solvent, aluminum oxide is used as a solute, a carbon body is used as an anode, aluminum liquid is used as a cathode, after strong direct current is introduced, electrochemical reaction is carried out on two poles of an electrolytic cell at 950 ℃ -970 ℃, namely electrolysis, the electrolytic cell cover plate manufactured in the electrolytic aluminum industry needs to use an arc-shaped aluminum square tube as a frame, the arc-shaped aluminum square tube needs to be bent through an arc pressing device in the processing process, but the existing arc pressing device has certain defects, such as:

1. the existing arc pressing device is low in working efficiency, low in radian precision, and when aluminum square tubes are pressed and bent, the manual bending is easy to cause different bending radians, the deviation of a groove cover plate frame workpiece is large, the manufacturing groove cover plate is not favorable for manufacturing the whole flatness of the groove cover plate, the sealing effect of an electrolytic cell is reduced, the manual bending is performed to increase the use of manpower, single bending can only be performed at one time, the processing and manufacturing time is prolonged, and the bending working efficiency of the aluminum square tubes is reduced.

2. The existing arc pressing device is inconvenient to adjust the bending radian, is inconvenient to adjust according to other manufacturing workpieces, is only suitable for manufacturing a groove cover plate of one type, reduces the applicability of the arc pressing device, increases the purchase of the bending devices of different types, increases the processing cost of an aluminum square pipe and further reduces the use value of the arc pressing device.

In order to solve the problems, innovative design is urgently needed on the basis of the original arc pressing device structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminium square pipe arc press device to the work efficiency who proposes in solving above-mentioned background art is not high, and the radian precision is not high, and the inconvenient problem of the regulation of the radian of bending.

In order to achieve the above object, the utility model provides a following technical scheme: an aluminum square tube arc pressing machine device comprises a bottom plate, wherein a fixed plate is fixedly connected to the left side of the top of the bottom plate, a fixed bolt is in threaded connection with the inner wall of the top of the fixed plate, a moving groove is formed in the top of the bottom plate, a moving plate is movably connected to the inner wall of the moving groove, a model plate is fixedly mounted at the top of the moving plate, a limiting plate is fixedly connected to the bottom of the right side of the model plate, a limiting bolt is in threaded connection with the inner wall of the bottom of the limiting plate, a pressure mold groove is reserved at the top of the model plate, a supporting plate is fixedly mounted in the middle of the top of the bottom plate, a hydraulic oil pump is fixedly mounted at the top of the supporting plate, a hydraulic push rod is fixedly mounted at the bottom of the hydraulic oil pump, a spring is fixedly connected to the bottom of the hydraulic oil pump, a pressing plate is fixedly connected to the bottom of the hydraulic push rod, and fixed columns are in threaded connection with the inner walls of the two sides of the bottom of the pressing plate, and the outer wall threaded connection of fixed column has the connecting plate to the bottom fixed mounting of connecting plate has the die plate.

Preferably, the right side of the bottom of the fixing plate is fixedly connected with the left side of the bottom plate, and the right side of the top of the fixing plate is attached to the left side of the model plate.

Preferably, the moving groove and the moving plate form a sliding structure, and the inner wall of the moving groove is attached to the outer wall of the moving plate.

Preferably, the die pressing groove and the die pressing plate are in arc-shaped structures in front view, and the radian of the die pressing groove is the same as that of the die pressing plate.

Preferably, the bottom of spring and the top fixed connection of clamp plate, and 2 springs use the perpendicular bisector of hydraulic oil pump as symmetry axis symmetry setting.

Preferably, the pressing plate is fixedly connected with the connecting plate through a fixing column, and the inner walls of the two sides of the connecting plate are in threaded connection with the outer walls of the fixing column.

Compared with the prior art, the beneficial effects of the utility model are that: the arc pressing machine device for the aluminum square tube;

1. the aluminum square pipe bending device is provided with a pressing template and a pressing mold groove, when the aluminum square pipe is bent, a plurality of aluminum square pipes are placed at the top of a template plate, the inner side of the top of the pressing mold groove, a hydraulic oil pump drives a hydraulic push rod to move downwards, and further, a pressing plate is moved downwards, so that the pressing template is driven to move downwards, the pressing template pushes the aluminum square pipes into the pressing mold groove, and therefore, the aluminum square pipes are simultaneously bent, the working efficiency of bending the aluminum square pipes is improved, the radian of the pressing mold groove determines the bending radian of the aluminum square pipes, the same bending radian of each aluminum square pipe is ensured, the precision of the bending radian is improved, and the deviation of manufacturing a groove cover plate frame workpiece is reduced;

2. be provided with movable plate and connecting plate, when carrying out the aluminium side pipe processing of different bending radians, die cavity and die plate are changed, when carrying out the change of die plate, dismantle the fixed column of connecting plate avris, and then take off the die plate and change, when carrying out the change of die cavity again, at first dismantle gim peg and spacing bolt, the movable plate that passes through the bottom with the model board removes in the travelling chute inside of bottom plate, and then take off the model board, thereby change the die cavity of needs, and then made things convenient for and carried out the regulation of bending radian, made things convenient for and adjusted according to other preparation work pieces, the suitability of arc pressing device has been improved, and the purchase of the bending device of different models has been reduced, thereby the processing cost of aluminium side pipe has been reduced, and then the use value of arc pressing device has been increased.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is a schematic side view of the fixing plate of the present invention;

fig. 4 is a schematic structural diagram of the moving plate and the moving groove of the present invention.

In the figure: 1. a base plate; 2. a fixing plate; 3. a fixing bolt; 4. a moving groove; 5. moving the plate; 6. a mold plate; 7. a limiting plate; 8. a limit bolt; 9. pressing a die cavity; 10. a support plate; 11. a hydraulic oil pump; 12. a hydraulic push rod; 13. a spring; 14. pressing a plate; 15. fixing a column; 16. a connecting plate; 17. and (5) pressing the template.

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. 1-4, the present invention provides a technical solution: an aluminum square tube arc pressing machine device comprises a bottom plate 1, a fixed plate 2, a fixed bolt 3, a movable groove 4, a movable plate 5, a model plate 6, a limiting plate 7, a limiting bolt 8, a die pressing groove 9, a supporting plate 10, a hydraulic oil pump 11, a hydraulic push rod 12, a spring 13, a pressing plate 14, a fixed column 15, a connecting plate 16 and a die pressing plate 17, wherein the fixed plate 2 is fixedly connected to the left side of the top of the bottom plate 1, the fixed bolt 3 is in threaded connection with the inner wall of the top of the fixed plate 2, the movable groove 4 is formed in the top of the bottom plate 1, the movable plate 5 is movably connected to the inner wall of the movable groove 4, the model plate 6 is fixedly installed at the top of the movable plate 5, the limiting plate 7 is fixedly connected to the bottom of the right side of the model plate 6, the limiting bolt 8 is in threaded connection with the inner wall of the bottom of the limiting plate 7, the die pressing groove 9 is reserved at the top of the model plate 6, the supporting plate 10 is fixedly installed at the middle of the top of the bottom plate 1, and the top fixed mounting of backup pad 10 has hydraulic oil pump 11 to hydraulic oil pump 11's bottom fixed mounting has hydraulic pressure push rod 12, and hydraulic oil pump 11's bottom fixedly connected with spring 13, hydraulic pressure push rod 12's bottom fixedly connected with clamp plate 14 simultaneously, the bottom both sides inner wall threaded connection of clamp plate 14 has fixed column 15, and the outer wall threaded connection of fixed column 15 has connecting plate 16, and the bottom fixed mounting of connecting plate 16 has die plate 17.

The right side of the bottom of the fixed plate 2 is fixedly connected with the left side of the bottom plate 1, and the right side of the top of the fixed plate 2 is attached and connected with the left side of the model plate 6, so that the model plate 6 is convenient to disassemble and replace;

the moving groove 4 and the moving plate 5 form a sliding structure, the inner wall of the moving groove 4 is attached to the outer wall of the moving plate 5, and the moving plate 5 slides in the moving groove 4, so that the model plate 6 is convenient to replace;

the die pressing groove 9 and the die pressing plate 17 are in arc-shaped structures in front view, and the radian of the die pressing groove 9 is the same as that of the die pressing plate 17, so that the bending processing of the aluminum square pipe is facilitated;

the bottom ends of the springs 13 are fixedly connected with the top of the pressing plate 14, the 2 springs 13 are symmetrically arranged by taking the perpendicular bisector of the hydraulic oil pump 11 as a symmetry axis, and the arrangement of the springs 13 facilitates the sharing of the weight of the pressing plate 14 and the pressing template 17;

the pressing plate 14 is fixedly connected with the connecting plate 16 through the fixing columns 15, the inner walls of two sides of the connecting plate 16 are in threaded connection with the outer walls of the fixing columns 15, and the pressing plate 14 and the connecting plate 16 are fixed conveniently through the fixing columns 15.

The working principle is as follows: when the aluminum square pipe arc pressing machine device is used, according to the figures 1 and 2, when the aluminum square pipes are bent, firstly, a plurality of aluminum square pipes are placed at the top of a model plate 6, the inner side of the top of a pressing mold groove 9 is arranged, a hydraulic oil pump 11 drives a hydraulic push rod 12 to move downwards, so that a pressing plate 14 moves downwards, a spring 13 at the bottom of the hydraulic oil pump 11 is convenient to share the weight of the pressing plate 14 and a pressing mold plate 17, so that the use of the arc pressing machine device is ensured, the pressing mold plate 17 is driven to move downwards, the pressing mold plate 17 pushes the aluminum square pipes into the pressing mold groove 9, so that the aluminum square pipes are bent, a plurality of aluminum square pipes are simultaneously bent, the radian of the pressing mold groove 9 determines the bending radian of the aluminum square pipes, and the same bending radian of each aluminum square pipe is ensured;

according to fig. 3 and 4, when aluminum square pipes with different bending radians are processed, the die groove 9 and the die plate 17 are replaced, when the die plate 17 is replaced, the fixing column 15 at the side of the connecting plate 16 is detached, the die plate 17 is detached and replaced, when the die groove 9 is replaced, the fixing bolt 3 and the limiting bolt 8 are detached, the model plate 6 is moved inside the moving groove 4 of the bottom plate 1 through the moving plate 5 at the bottom, and the model plate 6 is detached, so that the needed die groove 9 is replaced.

Those not described in detail in this specification are within the skill of the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an arc machine device is managed to aluminium side, includes bottom plate (1), its characterized in that: the die comprises a bottom plate (1), a fixed plate (2) is fixedly connected to the left side of the top of the bottom plate (1), a fixed bolt (3) is connected to the inner wall of the top of the fixed plate (2) in a threaded manner, a moving groove (4) is formed in the top of the bottom plate (1), a moving plate (5) is movably connected to the inner wall of the moving groove (4), a model plate (6) is fixedly mounted at the top of the moving plate (5), a limiting plate (7) is fixedly connected to the bottom of the right side of the model plate (6), a limiting bolt (8) is connected to the inner wall of the bottom of the limiting plate (7) in a threaded manner, a die pressing groove (9) is reserved at the top of the model plate (6), a supporting plate (10) is fixedly mounted in the middle of the top of the bottom plate (1), a hydraulic oil pump (11) is fixedly mounted at the top of the supporting plate (10), a hydraulic push rod (12) is fixedly mounted at the bottom of the hydraulic oil pump (11), and a spring (13) is fixedly connected to the bottom of the hydraulic oil pump (11), simultaneously, the bottom end of the hydraulic push rod (12) is fixedly connected with a pressing plate (14), inner walls on two sides of the bottom of the pressing plate (14) are in threaded connection with fixing columns (15), outer walls of the fixing columns (15) are in threaded connection with a connecting plate (16), and a pressing template (17) is fixedly mounted at the bottom of the connecting plate (16).

2. The aluminum square tube arc pressing machine device according to claim 1, characterized in that: the bottom right side of the fixed plate (2) is fixedly connected with the left side of the bottom plate (1), and the top right side of the fixed plate (2) is attached to and connected with the left side of the model plate (6).

3. The aluminum square tube arc pressing machine device according to claim 1, characterized in that: the moving groove (4) and the moving plate (5) form a sliding structure, and the inner wall of the moving groove (4) is attached to the outer wall of the moving plate (5).

4. The aluminum square tube arc pressing machine device according to claim 1, characterized in that: the die pressing groove (9) and the die pressing plate (17) are in arc-shaped structures in front view, and the radian of the die pressing groove (9) is the same as that of the die pressing plate (17).

5. The aluminum square tube arc pressing machine device according to claim 1, characterized in that: the bottom of spring (13) and the top fixed connection of clamp plate (14), and 2 spring (13) use the perpendicular bisector of hydraulic oil pump (11) to set up as symmetry axis symmetry.

6. The aluminum square tube arc pressing machine device according to claim 1, characterized in that: the pressing plate (14) is fixedly connected with the connecting plate (16) through the fixing columns (15), and the inner walls of the two sides of the connecting plate (16) are in threaded connection with the outer walls of the fixing columns (15).

Images