Aluminum veneer straightening device

Abstract

The utility model discloses an aluminum veneer straightening device, and relates to the technical field of aluminum veneers, the aluminum veneer straightening device comprises an operation table, a straightening frame is fixed on the surface of the operation table, the straightening frame is U-shaped, a first pushing device is installed at the U-shaped opening end of the straightening frame, and the first pushing device comprises a first electric push rod, a limiting groove, a limiting plate and a first pushing plate. And the limiting plate is fixedly mounted at the bottom of the electric push rod I. The aluminum veneer straightening device has the advantages that the pushing device I and the pushing device II are arranged on the two sides of the straightening frame respectively, so that when an aluminum veneer is straightened, the electric push rod I drives the pushing plate I to push inwards; and meanwhile, a second electric push rod on the other side can drive a second push plate to be pushed from the other side, the position of a limiting plate in a limiting groove and the position of a moving plate in a moving groove can be adjusted according to aluminum veneers of different sizes, the straightening range can be adjusted, and therefore the energy of personnel is saved, and the semi-automatic straightening effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum veneer panels, in particular to an aluminum veneer straightening device. Background Art

[0002] Aluminum veneer refers to a building decoration material that is processed through chromization and other treatments and then fluorocarbon spraying technology. Aluminum veneer is widely used in building exterior walls, beams and columns, balconies, awnings, airports, stations, hospitals, conference halls, opera houses, stadiums, reception lobbies and other high-rise buildings. Its structure mainly includes panels, reinforcements and corner brackets. The corner brackets can be bent, stamped or riveted on the small edge of the panel.

[0003] After searching, the applicant found that a Chinese patent disclosed "an aluminum veneer straightening device", and its publication (announcement) number is "CN 219766422 U". This patent mainly places the aluminum veneer into a bracket with a concave shape, rotates the handle rod 1 and the handle rod 2, and uses the flat plates and angle plates at both ends to extrude and straighten the aluminum veneer, thereby reducing the deformation of the aluminum veneer, reducing damage to the paint surface, and ensuring construction quality. Because its operation is still based on manpower, and the materials and structure of the 90° corners of the aluminum veneer are relatively strong, when personnel perform corrections on multiple aluminum veneers for a long time, the energy consumed is enormous. For this reason, we propose an aluminum veneer straightening device. Utility Model Content

[0004] The purpose of the utility model is to provide an aluminum single plate straightening device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an aluminum single plate straightening device, including an operating table, a straightening frame fixed to the surface of the operating table, the straightening frame is arranged in a U-shape, and a pushing device is installed at the U-shaped opening end of the straightening frame, the pushing device includes an electric push rod, a limiting groove, a limiting plate and a pushing plate, the limiting plate is fixedly installed at the bottom of the electric push rod, the limiting grooves are multiple groups and are equidistantly opened on the surface of the operating table, the limiting plate can be inserted into the corresponding limiting groove to achieve the fixing or adjustment effect of the electric push rod, the pushing end of the electric push rod is fixed to the pushing plate, the length of the pushing plate is the same as the length of the U-shaped opening of the straightening frame, the pushing plate can be completely pushed to the inner wall of the straightening frame, and the side wall of the operating table is also equipped with a pushing device 2.

[0006] As a further solution of the present utility model: the second pushing device includes a second electric push rod, a second pushing plate, a movable plate and a movable groove. The movable grooves are in multiple groups and are equidistantly opened on the surface of the operating table. The movable grooves are located on one side of the straight frame. The movable plate is fixedly installed at the bottom of the second electric push rod. The movable plate can be inserted into the movable groove. The pushing end of the second electric push rod passes through the side wall of the straight frame and continues to extend. The second pushing plate is installed at the pushing end of the second electric push rod and is arranged in the straight frame.

[0007] As a further solution of the present invention: a plurality of fixing holes are provided on the side wall of the straight frame, and the pushing end of the second electric push rod is installed through the fixing holes. The left and right positions of the second electric push rod can be adjusted through the fixing holes at different positions.

[0008] As a further solution of the present invention: a fixing part is also installed on one side of the straight frame, and the fixing part includes a screw, a rotating rod, and a fixing plate. The screw thread passes through the side wall of the straight frame, the rotating rod is installed on the top of the screw and is arranged perpendicular to the screw, and the fixing plate is rotatably installed at the end of the screw away from the rotating rod, and the fixing plate can cover a plurality of fixing holes.

[0009] As a further solution of the present invention: a connecting rod is also installed on the side of the push plate 2 close to the electric push rod 2, and the end of the connecting rod is provided with a thread. The threaded end of the connecting rod is threadedly connected to the pushing end of the electric push rod 2, and the push plate 2 can be replaced by relying on the connecting rod and the electric push rod 2.

[0010] As a further solution of the present invention: the length of the movable groove is longer than the movable plate, and the movable plate can slide left and right in the movable groove.

[0011] By adopting the above technical solution, compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The utility model is provided with a pushing device 1 and a pushing device 2 on both sides of the straightening frame, so that when the aluminum single plate is straightened, the electric push rod 1 can drive the pushing plate 1 to push inward, and the electric push rod 2 on the other side can drive the pushing plate 2 to push from the other side. The position of the limiting plate in the limiting groove and the position of the movable plate in the movable groove can be adjusted according to the different sizes of the aluminum single plate, so that the straightening range can be adjusted, thereby saving the energy of the personnel and achieving the effect of semi-automatic straightening.

[0013] 2. The utility model provides a threaded end portion of the connecting rod and connects the threaded end of the electric push rod 2 to the pushing end. When facing a smaller or larger aluminum single plate, the connecting rod can be taken out from the electric push rod 2, and then the appropriate pushing plate 2 can be replaced corresponding to the larger or smaller aluminum single plate, thereby achieving the effect of replaceable pushing plate and convenient maintenance.

[0014] Other advantages, objectives and features of the present invention will be described in part in the following description and will be apparent to those skilled in the art based on an examination of the following or may be learned from the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure in an embodiment of the present utility model;

[0016] Figure 2 This is a schematic diagram of a pushing device in an embodiment of the present utility model;

[0017] Figure 3 This is a schematic diagram of the second pushing device in the embodiment of the present utility model;

[0018] Figure 4 Schematic diagram of a fixing member in an embodiment of the present utility model.

[0019] In the figure: 1. operating table; 2. flat frame; 3. pushing device 1; 301. electric push rod 1; 302. limiting groove; 303. limiting plate; 304. pushing plate 1; 4. pushing device 2; 401. electric push rod 2; 402. pushing plate 2; 403. moving plate; 404. moving groove; 5. fixing hole; 6. fixing part; 601. screw; 602. rotating rod; 603. fixing plate; 7. connecting rod. DETAILED DESCRIPTION

[0020] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings. It should be noted that the description of these embodiments is used to help understand the present invention, but does not constitute a limitation of the present invention.

[0021] In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0022] Please see the attached Figure 1 -Attached Figure 4The utility model discloses an aluminum single plate straightening device, including an operating table 1, a straightening frame 2 for a flat aluminum single plate is fixed on the surface of the operating table 1, the straightening frame 2 is arranged in a U-shape for convenient placement of the aluminum single plate, and a pushing device 3 for pushing one side of the aluminum single plate is installed at the U-shaped opening end of the straightening frame 2, and the pushing device 3 includes an electric push rod 301, a limiting groove 302, a limiting plate 303 and a pushing plate 304, the limiting plate 303 is fixedly installed at the bottom of the electric push rod 301, and the limiting grooves 302 are multiple groups and equidistantly opened on the surface of the operating table 1, and the limiting plates 303 can be inserted into the corresponding limiting grooves 302 to achieve the fixing or adjustment effect of the electric push rod 301, the pushing end of the electric push rod 301 is fixed to the pushing plate 304, the length of the pushing plate is the same as the length of the U-shaped opening of the straight frame 2, and the pushing plate can be completely pushed to the inner wall of the straight frame 2, and the side wall of the operating table 1 is also equipped with a pushing device 4 for pushing the other side of the aluminum single plate.

[0023] In the first embodiment, the second pushing device 4 includes a second electric push rod 401, a second pushing plate 402, a movable plate 403 and a movable groove 404. The movable grooves 404 are multiple groups and are equidistantly opened on the surface of the operating table 1. The movable grooves 404 are located on one side of the straight frame 2. The movable plate 403 is fixedly installed at the bottom of the second electric push rod 401. The movable plate 403 can be inserted into the movable groove 404. The pushing end of the second electric push rod 401 passes through the side wall of the straight frame 2 and continues to extend. The second pushing plate 402 is installed at the pushing end of the second electric push rod 401 and is set in the straight frame 2.

[0024] Specifically, when the aluminum veneer needs to be straightened, the electric push rod 1 301 can be started to drive the push plate 1 304 to push inward, and at the same time, the electric push rod 2 401 on the other side can drive the push plate 2 402 to push from the other side. When the electric push rod 1 301 and the electric push rod 2 401 are started together, the push plate 1 304 and the push plate 2 402 will squeeze the aluminum veneer to achieve the straightening effect of the aluminum veneer. The position of the limiting plate 303 in the limiting groove 302 and the position of the movable plate 403 in the movable groove 404 can also be adjusted according to the different sizes of the aluminum veneer to achieve an adjustable range of straightening, thereby saving personnel energy and achieving a semi-automatic straightening effect.

[0025] In the second embodiment, a plurality of fixing holes 5 are provided on the side wall of the straight frame 2, and the pushing end of the second electric push rod 401 is installed through the fixing hole 5. The second electric push rod 401 can adjust its left and right position through the fixing holes 5 at different positions. A fixing member 6 is also installed on one side of the straight frame 2. The fixing member 6 includes a screw 601, a rotating rod 602, and a fixing plate 603. The screw 601 is threaded through the side wall of the straight frame 2, the rotating rod 602 is installed on the top of the screw 601 and is vertically arranged with the screw 601, and the fixing plate 603 is rotated and installed. Installed on the end of the screw 601 away from the rotating rod 602, the fixing plate 603 can cover a number of fixing holes 5, and the pushing plate 402 is also installed with a connecting rod 7 on the side close to the electric push rod 401. The end of the connecting rod 7 is provided with a thread, and the threaded end of the connecting rod 7 is threadedly connected to the pushing end of the electric push rod 401. The pushing plate 402 can be replaced with the electric push rod 401 by relying on the connecting rod 7. The length of the moving groove 404 is longer than that of the moving plate 403, and the moving plate 403 can slide left and right in the moving groove 404;

[0026] Specifically, when facing a smaller or larger aluminum single plate, since the end of the connecting rod 7 is provided with a thread and is threadedly connected to the pushing end of the electric push rod 2 401, the connecting rod 7 can be taken out of the electric push rod 2 401, and then the appropriate pushing plate 2 402 can be replaced corresponding to the larger or smaller aluminum single plate, thereby achieving the effect of replaceable pushing plate and convenient maintenance. At the same time, the pushing end of the electric push rod 2 401 needs to be placed in the fixing hole 5 at a suitable position, thereby achieving precise straightness. Before the electric push rod 2 401 works, it is necessary to rotate the rotating rod 602 to drive the screw 601 to rotate. Since the screw 601 is threadedly connected to one side of the straightening frame 2, the screw 601 will drive the fixed plate 603 to move downward or upward when rotating, thereby fixing the electric push rod 2 401 in the fixing hole 5.

[0027] Working principle:

[0028] First, place the aluminum veneer that needs to be straightened in the straightening frame 2, then start the electric push rod 1 301 to drive the push plate 1 304 to push inward, and at the same time, the electric push rod 2 401 on the other side can drive the push plate 2 402 to push from the other side. When the electric push rod 1 301 and the electric push rod 2 401 are started together, the push plate 1 304 and the push plate 2 402 will squeeze the aluminum veneer so that its 90-degree angle position can be straightened. The position of the limiting plate 303 in the limiting groove 302 and the position of the moving plate 403 in the moving groove 404 can also be adjusted according to the different sizes of aluminum veneers to achieve an adjustable range of straightening, thereby saving personnel energy and achieving a semi-automatic straightening effect. When facing smaller or larger aluminum veneers, since the end of the connecting rod 7 is provided with a thread and is threaded with the pushing end of the electric push rod 2 401 To connect, the connecting rod 7 can be taken out from the electric push rod 2 401, and then the appropriate push plate 2 402 can be replaced corresponding to the larger or smaller aluminum single plate, thereby realizing the effect of replaceable push plate and convenient maintenance. At the same time, the pushing end of the electric push rod 2 401 needs to be placed in the fixing hole 5 at the appropriate position. After the placement is completed, because the overall length of the movable groove 404 is longer than the movable plate 403, the movable plate 403 can be moved according to the fixing holes 5 in different positions, thereby realizing precise straightness. Before the electric push rod 2 401 works, it is necessary to rotate the rotating rod 602 to drive the screw 601 to rotate. Since the screw 601 is threadedly connected to one side of the straightening frame 2, the screw 601 will drive the fixed plate 603 to move downward or upward when rotating, thereby fixing the electric push rod 2 401 in the fixing hole 5. At this point, the entire work process is completed.

[0029] The above-mentioned front, back, left, right, up and down are all based on the Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0030] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present invention.

[0031] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments.

[0032] For those skilled in the art, it is possible to make various changes, modifications, substitutions and variations to these embodiments without departing from the principles and spirit of the present invention, and they still fall within the scope of protection of the present invention.

Claims

1. An aluminum veneer straightening device, comprising an operating table (1), characterized in that: A straight frame (2) is fixed on the surface of the operating table (1), and the straight frame (2) is set to be U-shaped. A pushing device (3) is installed at the U-shaped opening end of the straight frame (2). The pushing device (3) includes an electric push rod (301), a limiting groove (302), a limiting plate (303) and a pushing plate (304). The limiting plate (303) is fixedly installed at the bottom of the electric push rod (301). The limiting grooves (302) are multiple groups and are equidistantly opened on the surface of the operating table (1). The limiting plates (303) can be inserted into the corresponding limiting grooves (302) to achieve the fixing or adjustment effect of the electric push rod (301). The pushing end of the electric push rod (301) is fixed to the pushing plate (304). The length of the pushing plate is the same as the length of the U-shaped opening of the straight frame (2). The pushing plate can be completely pushed to the inner wall of the straight frame (2). The side wall of the operating table (1) is also equipped with a pushing device (4).

2. The aluminum veneer straightening device according to claim 1, characterized in that: The second pushing device (4) comprises a second electric push rod (401), a second pushing plate (402), a movable plate (403) and a movable groove (404). The movable grooves (404) are multiple groups and are equidistantly arranged on the surface of the operating table (1). The movable grooves (404) are located on one side of the straight frame (2). The movable plate (403) is fixedly installed at the bottom of the second electric push rod (401). The movable plate (403) can be inserted into the movable groove (404). The pushing end of the second electric push rod (401) passes through the side wall of the straight frame (2) and continues to extend. The second pushing plate (402) is installed at the pushing end of the second electric push rod (401) and is set in the straight frame (2).

3. The aluminum veneer straightening device according to claim 2, characterized in that: The side wall of the straight frame (2) is provided with a plurality of fixing holes (5), and the pushing end of the second electric push rod (401) is installed through the fixing holes (5). The left and right positions of the second electric push rod (401) can be adjusted through the fixing holes (5) at different positions.

4. The aluminum veneer straightening device according to claim 1, characterized in that: A fixing member (6) is further installed on one side of the straight frame (2), and the fixing member (6) comprises a screw rod (601), a rotating rod (602), and a fixing plate (603). The screw rod (601) is threaded through the side wall of the straight frame (2). The rotating rod (602) is installed on the top of the screw rod (601) and is arranged vertically with the screw rod (601). The fixing plate (603) is rotatably installed at the end of the screw rod (601) away from the rotating rod (602). The fixing plate (603) can cover a plurality of fixing holes (5).

5. The aluminum veneer straightening device according to claim 2, characterized in that: A connecting rod (7) is also installed on one side of the push plate 2 (402) close to the electric push rod 2 (401), and a thread is provided at the end of the connecting rod (7). The threaded end of the connecting rod (7) is threadedly connected to the push end of the electric push rod 2 (401), and the push plate 2 (402) can be replaced with the electric push rod 2 (401) by relying on the connecting rod (7).

6. The aluminum veneer straightening device according to claim 2, characterized in that: The length of the movable groove (404) is longer than that of the movable plate (403), and the movable plate (403) can slide left and right in the movable groove (404).

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