Shaping device for aluminum templates
Technical Field
The utility model relates to the technical field of aluminum template processing, in particular to a shaping device for an aluminum template.
Background
The aluminum template is all called as an aluminum alloy template for a building, is a new generation template system appearing after a wood template and a steel template, is designed according to a module, is produced by special equipment, and can be freely combined according to different structural sizes. The aluminum alloy template takes an aluminum alloy section bar as a main material, is a template which is suitable for concrete engineering and is manufactured through mechanical processing, welding and other processes, and is formed by combining a panel, a rib, a main body section bar, a plane template, a corner template and an early dismounting device according to a modulus design. In the production process of the aluminum template, operations such as sawing, punching, milling, welding and the like are needed. In the processing process, the aluminum templates are often deformed due to extrusion, unbalanced heating and the like, so that the use and the installation of the aluminum templates are inconvenient, and the building quality is further influenced.
Therefore, after the aluminum die plate is welded, the bending and convex deformation are subjected to shaping treatment.
Disclosure of utility model
Aiming at the defects existing in the prior art, the utility model aims to provide a shaping device for an aluminum template, so as to solve the problems in the prior art, realize shaping and straightening of the aluminum template and leveling, and have good trafficability of the template in the shaping process.
In order to solve the technical problems, the shaping device for the aluminum template comprises a frame, a plurality of supporting and conveying rollers connected with the frame, at least one chain wheel connected with one end of each supporting and conveying roller respectively, a motor connected with the frame, a driving chain wheel connected with an output shaft of the motor, chain wheels of adjacent supporting and conveying rollers connected with one chain wheel of one supporting and conveying roller through a chain, a feeding guide roller connected with the frame, a plurality of upper pressing rollers connected with the frame, a plurality of unpowered floating rollers connected with the frame, wherein the distance among the feeding guide roller, the upper pressing rollers and the supporting and conveying rollers can be adjusted, and at least one upper pressing roller and the supporting and conveying rollers are arranged in a staggered mode.
According to the shaping device for the aluminum template, the feeding guide roller is provided with at least a first worm wheel screw rod lifter connected with one side of the frame, a second worm wheel screw rod lifter connected with the other side of the frame, a first connecting rod with two ends respectively connected with a worm of the first worm wheel screw rod lifter and a worm of the second worm wheel screw rod lifter, a hand wheel connected with the worm of the first worm wheel screw rod lifter, a first guide roller hanging plate connected with the frame in a sliding mode and connected with the lower end of the first screw rod of the first worm wheel screw rod lifter, a second guide roller hanging plate connected with the frame in a sliding mode and connected with the lower end of the second screw rod of the second worm wheel screw rod lifter, a first guide block connected with the frame in a sliding mode through two connecting rods and connected with the first guide roller hanging plate, a first spring connected with the frame in a sliding mode and connected with the second guide roller hanging plate in a sliding mode through two connecting rods, and a second guide roller hanging plate connected with the two ends respectively through the second guide roller hanging plate and the second guide block.
On the basis of the improvement, as a further improvement technical scheme, the shaping device for the aluminum template provided by the utility model is characterized in that the feeding guide roller is also provided with a first digital position display connected with the first worm wheel screw lifter.
According to the shaping device for the aluminum template, the upper press roll comprises at least one manual adjusting press roll and an automatic adjusting press roll, the manual adjusting press roll is at least provided with a third worm wheel screw rod lifter connected with one side of the frame, a fourth worm wheel screw rod lifter connected with the other side of the frame, a second connecting rod with two ends respectively connected with a worm of the third worm wheel screw rod lifter and a worm of the fourth worm wheel screw rod lifter, a second hand wheel connected with the third worm wheel screw rod lifter, a third guide block connected with the frame in a sliding mode and connected with the lower end of a screw rod of the third worm wheel screw rod lifter, a fourth guide block connected with the frame in a sliding mode and connected with the lower end of a screw rod of the fourth worm wheel screw rod lifter, a second roller with two ends respectively connected with the third guide block and the fourth guide block through bearings, a fifth worm wheel lifter connected with one side of the frame, a sixth worm wheel lifter connected with the other side of the frame, a sixth worm wheel motor connected with the fifth worm wheel rod lifter connected with the second worm wheel rod lifter, a fifth guide block connected with the lower end of the fifth worm wheel rod lifter, a servo block connected with the fifth roller rod lifter connected with the fifth guide block and the lower end of the screw rod lifter, and the fifth roller lifter connected with the fifth roller lifter through bearings.
On the basis of the improvement, as a further improvement technical scheme, the shaping device for the aluminum template provided by the utility model is characterized in that the manual adjustment press roller is also provided with a second digital position display connected with the third worm wheel screw lifter.
On the basis of the improvement, as a further improvement technical scheme, the shaping device for the aluminum template provided by the utility model is characterized in that the automatic adjusting press roll is also provided with limit position inductors which are respectively connected with the frame and are respectively used for limiting the moving positions of the fifth guide block and the sixth guide block.
According to the shaping device for the aluminum template, provided by the utility model, the unpowered floating roller is at least provided with the first fixing plate connected with one side of the frame, the second fixing plate connected with the other side of the frame, the floating roller with two ends respectively connected with the first fixing plate and the second fixing plate in a sliding manner through bearings, the third spring is positioned between the floating roller and the first fixing plate, and the fourth spring is positioned between the floating roller and the second fixing plate.
On the basis of the improvement, as a further improvement technical scheme, the shaping device for the aluminum template provided by the utility model is characterized in that the unpowered floating roller is further provided with a first positioning block positioned between the frame and the first fixed plate, and a second positioning block positioned between the frame and the second fixed plate.
As a further improved technical scheme, the shaping device for the aluminum template provided by the utility model further comprises a guide rod which is positioned between the supporting conveying roller and the upper pressing roller and is connected with the frame.
According to the technical scheme provided by the utility model, the aluminum template enters from the end of the feeding guide roller, and is straightened and leveled through repeated extrusion of the supporting and conveying roller, the upper pressing roller and the unpowered floating roller. The unpowered floating roller can reduce manufacturing cost and energy consumption, is favorable for the passing of the short plates, plays a supporting role at the same time, and avoids excessive deformation of the template under the action of the upper pressing roller. The distance among the feeding guide roller, the upper pressing roller and the supporting and conveying roller can be adjusted, so that the aluminum template production device is suitable for aluminum templates of different specifications, and extrusion force can be adjusted.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, and are included to illustrate and practice the utility model and are not to be construed as limiting the utility model. In the drawings:
FIG. 1 is a schematic perspective view of one of the view directions of a shaping device for aluminum templates according to an embodiment;
FIG. 2 is a schematic perspective view of a second view of a shaping device for aluminum templates;
FIG. 3 is a schematic diagram of a front view of an embodiment of a shaping apparatus for aluminum forms;
FIG. 4 is a schematic view of the structure of a feed guide roll in an embodiment;
FIG. 5 is a schematic view of the structure of a manually adjustable pressure roller in an embodiment;
FIG. 6 is a schematic view of the structure of the automatically adjusting platen roller in the embodiment;
FIG. 7 is a schematic view of the structure of an unpowered dancer roll in an embodiment;
Detailed Description
The following describes the embodiments of the present utility model in further detail with reference to the drawings.
The shaping device for aluminum templates as shown in fig. 1 to 3 comprises a frame 1, a plurality of supporting and conveying rollers 2 connected with the frame 1, at least one chain wheel 3 respectively connected with one end of each supporting and conveying roller 2, a motor 4 connected with the frame 1, a driving chain wheel 5 connected with an output shaft of the motor 4, a feeding guide roller 6 connected with the frame 1, a plurality of upper press rollers 7 connected with the frame 1, and a plurality of unpowered floating rollers 8 connected with the frame 1. The chain wheels 3 of the adjacent support conveying rollers 2 are connected through chains, the driving chain wheel 5 is in transmission connection with one chain wheel of one support conveying roller 2 through a chain, the distance between the feeding guide roller 6, the upper pressing roller 7 and the support conveying roller 2 can be adjusted, and at least one upper pressing roller 7 and the support conveying roller 2 are arranged in a staggered mode.
The upper press roller 7 and the supporting and conveying roller 2 are staggered and arranged in a delta shape, and when in operation, an aluminum template enters from the end of the feeding guide roller 6 and is subjected to repeated extrusion of the supporting and conveying roller 2 and the upper press roller 7 and repeated extrusion of the unpowered floating roller 8 and the upper press roller 7, so that the aluminum template is straightened and leveled. If too many support transfer rollers 2 are arranged, the leveling effect is not ideal, the manufacturing cost and the energy consumption are increased, however, if the distance between the adjacent support transfer rollers 2 is too large, the trafficability of the short plates is poor, the manufacturing cost and the energy consumption can be reduced by arranging the unpowered floating roller 8 between the adjacent support transfer rollers 2, the short plates can pass through conveniently, and meanwhile, the unpowered floating roller 8 plays a supporting role, and the template is prevented from being excessively deformed under the action of the upper pressing roller 7. The distance between the feeding guide roller 6, the upper pressing roller 7 and the supporting and conveying roller 2 can be adjusted, so that the aluminum template production machine is suitable for aluminum templates of different specifications, and extrusion force can be adjusted.
As an embodiment of the present utility model, as shown in fig. 4 (please combine fig. 1 and 2), on the basis of the foregoing basic solution, the shaping device for aluminum templates provided by the present utility model is characterized in that the feeding guide roller 6 is provided with at least a first worm screw lifter 9 connected to one side of the frame 1, a second worm screw lifter 10 connected to the other side of the frame 1, a first connecting rod 13 with two ends respectively connected to the worm of the first worm screw lifter 9 and the worm of the second worm screw lifter 10, a hand wheel connected to the worm of the first worm screw lifter 9, a first guide roller suspension plate 14 connected to the frame 1 in sliding connection with the lower end of the first screw 11 of the first worm screw lifter 9, a second guide roller suspension plate 15 connected to the lower end of the second screw 12 of the second worm screw lifter 10, a first guide roller suspension block 16 connected to the frame 1 in sliding connection with two ends respectively with the worm of the first worm screw lifter 9 and the worm of the second worm screw lifter 10, a second guide roller suspension plate 16 connected to the two ends respectively with the second guide roller suspension plate 16, a second guide roller suspension plate 18 connected to the two guide roller suspension plates 16 and a second guide roller suspension plate 18 between the two guide roller suspension plates 15 and the two guide roller suspension plates 18 respectively. The connecting rod 13 drives the worms of the first worm wheel screw lifter 9 and the second worm wheel screw lifter 10 to synchronously rotate, so that the screws of the first worm wheel screw lifter 9 and the second worm wheel screw lifter 10 synchronously lift. The first guide block 16 is connected with the first guide roller hanging plate 14 through two connecting rods, the two connecting rods are in sliding connection with the first guide roller hanging plate 14, the first guide block 16 can float, the second guide block 18 is connected with the second guide roller hanging plate 15 through two connecting rods, the two connecting rods are in sliding connection with the second guide roller hanging plate 15, the second guide block 18 can float, and the functions of the first spring 17 and the second spring 19 are added, so that the roller 20 can float, and the roller 20 can float to enable feeding to be smoother.
As an example, as shown in fig. 4, on the basis of the foregoing solution, the shaping device for aluminum templates provided by the present utility model, the feeding guide roller 6 further has a first digital position display 42 connected to the first worm screw lifter 9. The digital position display 42 can reflect the distance between the roller 20 and the support transfer roller 2, thereby facilitating the adjustment of the height of the roller 20 according to the thickness of the form.
As an example, as shown in fig. 5 (please combine fig. 1 and 2), the shaping device for aluminum templates provided by the present utility model is based on the basic solution described above, wherein the upper press roll 7 includes at least a manual adjustment press roll 21 and an automatic adjustment press roll 22, the manual adjustment press roll 21 has at least a third worm wheel screw lifter 23 connected to one side of the frame 1, a fourth worm wheel screw lifter 24 connected to the other side of the frame 1, a second connecting rod 25 with two ends respectively connected to the worm of the third worm wheel screw lifter 23 and the worm of the fourth worm wheel screw lifter 24, a second hand wheel 26 connected to the third worm wheel screw lifter 23, a third guide block 27 slidingly connected to the frame 1 and connected to the lower end of the screw of the third worm wheel screw lifter 23, a fourth guide block 28 slidingly connected to the frame 1 and connected to the lower end of the screw of the fourth screw lifter 24, and a second roller 29 with two ends respectively connected to the third guide block 27 and the fourth guide block 28 via bearings. As shown in fig. 6, the automatically adjusting press roller 22 has at least a fifth worm screw lifter 30 connected to one side of the frame 1, a sixth worm screw lifter 31 connected to the other side of the frame 1, a first servo motor 32 connected to the worm gear of the fifth worm screw lifter 30, a second servo motor 33 connected to the worm gear of the sixth worm screw lifter 31, a fifth guide block 34 slidingly connected to the frame 1 and connected to the lower end of the screw of the fifth worm screw lifter 30, a sixth guide block 35 slidingly connected to the frame 1 and connected to the lower end of the screw of the sixth worm screw lifter 31, and a third roller 36 having both ends respectively connected to the fifth guide block 34 and the sixth guide block 35 via bearings.
The second connecting rod 25 drives the worms of the third worm wheel screw lifter 23 and the fourth worm wheel screw lifter 24 to synchronously rotate, so that the screws of the third worm wheel screw lifter 23 and the fourth worm wheel screw lifter 24 synchronously lift, and the two ends of the second roller 29 synchronously lift. The manual adjustment pressure roller 21 is disposed at a position where the adjustment frequency is small, and the automatic adjustment pressure roller 22 is disposed at a position where the adjustment frequency is large.
As an embodiment, as shown in fig. 5, on the basis of the foregoing solution, the shaping device for aluminum templates provided by the present utility model, the manually adjustable press roller 21 further has a second digital position display 43 connected to the third worm screw lifter 23. The automatically adjusting press roller 22 further has limit position sensors 45 respectively connected to the frame 1 for respectively limiting the moving positions of the fifth guide block 34 and the sixth guide block 35. The second digital position display 43 can reflect the distance between the second roller 29 and the supporting and conveying roller 2, thereby facilitating the adjustment of the height of the second roller 29 according to the thickness of the form. The two-pole limit sensor 45 is respectively connected with the first servo motor 32 and the second servo motor 33 in a control way, limits the limit position regulated by the second roller 29, and plays a role in protection.
As an example, as shown in fig. 7 (please combine fig. 1 and 2), on the basis of the basic solution described above, the shaping device for aluminum templates provided by the present utility model is characterized in that the unpowered dancer roll 8 has at least a first fixing plate 37 connected to one side of the frame 1, a second fixing plate 38 connected to the other side of the frame 1, a floating roller 39 with two ends respectively slidably connected to the first fixing plate 37 and the second fixing plate 38 through bearings, a third spring between the floating roller 39 and the first fixing plate 37, a fourth spring 40 between the floating roller 39 and the second fixing plate 38, a first positioning block between the frame 1 and the first fixing plate 37, and a second positioning block 44 between the frame 1 and the second fixing plate 38.
Under the action of the third spring and the fourth spring 40, the floating roller 39 can float up and down, adapt to different extrusion forces, and has a buffering effect.
As an embodiment, as shown in fig. 1 to 3, on the basis of the foregoing basic scheme, the shaping device for aluminum templates provided by the present utility model further includes a guide bar 41 connected to the frame 1 and located between the supporting and conveying roller 2 and the upper pressing roller 7. The guide bar 41 ensures that the path of the die plate during feeding and leveling is not shifted.
The foregoing is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way, and various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.