CN218136327U - Cutting device is used in aluminium bar production - Google Patents

Abstract

The utility model discloses a cutting device for aluminum rod production, which relates to the technical field of aluminum rod production and comprises a workbench, on which a fixing mechanism for fixing the aluminum rod is arranged, and a control device is arranged above the workbench. Box, one side of the control box is provided with a lifting mechanism for adjusting the height of the control box. The utility model has a reasonable design structure, and the linkage plate can drive the bushing to move on the key shaft through the telescopic end of the two-way cylinder, so that the distance between the two cutting wheels can be adjusted so that the cutting wheels can move to the cutting position place, and the key shaft is driven to rotate through the output shaft of the second motor, and under the cooperation of the second bevel gear, the first bevel gear, the third bevel gear and the fourth bevel gear, the cutter wheel simultaneously The two ends of the aluminum rod are cut to obtain an aluminum rod with a suitable length and flat ends at both ends, without the need for secondary processing of the aluminum rod.

Description

A cutting device for aluminum rod production

technical field

The utility model relates to the technical field of aluminum bar production, in particular to a cutting device for aluminum bar production.

Background technique

Aluminum rod is a kind of aluminum product. The melting and casting of aluminum rod includes melting, purification, impurity removal, degassing, slag removal and casting process. During the production of aluminum rod, the aluminum rod will be cut to control the length of the aluminum rod. Most of the traditional cutting devices use the cutting wheel to cut one end of the aluminum rod in a fixed state. Although the purpose of cutting the aluminum rod is achieved, when the aluminum rod is measured and positioned, it is often caused by the unevenness of the two ends of the aluminum rod. Because of the burr surface, the aluminum rod needs to be cut twice to measure accurately. Not only is the processing efficiency low, but it is also very easy for the first cut to be too long, resulting in the failure of the second cut. For this reason, we provide a cutting device for the production of aluminum rods to solve the above problems.

Utility model content

1) Solved technical problems

The purpose of the utility model is to provide a cutting device for the production of aluminum rods in order to make up for the deficiencies of the prior art.

2) Technical solution

In order to achieve the above purpose, the utility model provides the following technical solutions: a cutting device for aluminum rod production, including a workbench, a fixing mechanism for fixing the aluminum rod is arranged on the workbench, and a A control box, one side of the control box is provided with a lifting mechanism for adjusting the height of the control box.

The lifting mechanism includes an adjustment box, the adjustment box is fixedly connected to the upper surface of the workbench, the inside of the adjustment box is provided with a moving slot, the upper surface of the adjustment box is equipped with a first motor, and the first motor The output shaft of the output shaft runs through the upper surface of the adjustment box and is fixedly connected with a screw rod. The outer surface of the screw rod is threaded with a slider, and the slider is slidably connected to the inside of the moving groove. The end of the slider away from the adjustment box is fixed. Attached to the outer surface of the control box.

The inside of the control box is provided with a drive mechanism for cutting, the drive mechanism includes a second motor, the second motor is installed on the outer surface of the control box, the output shaft of the second motor is fixedly connected with a key shaft, The outer surface of the key shaft is slidingly connected with two sleeves, the outer surfaces of the sleeves are both rotatably connected with a linkage plate, the outer surfaces of the two sleeves are fixedly connected with a second bevel gear, and the two The linkage plates are all rotatably connected to the transmission rods, the two ends of the transmission rods are respectively fixedly connected with the first bevel gear and the third bevel gear, and the inside of the linkage plate is rotatably connected with a rotation rod, and the rotation rod The two ends are fixedly connected with the fourth bevel gear and the cutter wheel respectively.

A two-way air cylinder is installed on the upper surface of the control box, and two ends of the two-way air cylinder are respectively fixedly connected with two linkage plates.

Further, the fixing mechanism includes a lower fixing piece, an upper fixing piece and two one-way cylinders, the lower fixing piece is fixedly connected to the center of the upper surface of the workbench, and the two one-way cylinders are installed on the center of the workbench The upper surface, and two one-way cylinders are respectively located on both sides of the lower fixing part, and the telescopic ends of the two one-way cylinders are respectively fixedly connected to the two ends of the bottom surface of the upper fixing part.

Further, the first bevel gear meshes with the second bevel gear, and the third bevel gear meshes with the fourth bevel gear.

Three) beneficial effect:

Compared with the prior art, the cutting device for aluminum rod production has the following beneficial effects:

The utility model is set through the cooperation between the cutting wheel, the lifting mechanism, the driving mechanism and the two-way cylinder. Through the telescopic end of the two-way cylinder, the linkage plate can drive the casing to move on the key shaft, so that the two cutting wheels can be adjusted. Adjust the distance between them, so that the cutting wheel moves to the cutting position, and the output shaft of the second motor drives the key shaft to rotate, and the second bevel gear, the first bevel gear, the third bevel gear and the fourth bevel gear Under the cooperative action of the bevel gear, the two rotating rods can drive the two cutting wheels to rotate at the same time, so that the cutting wheels can cut both ends of the aluminum rod at the same time, and the aluminum rod with a suitable length and two ends can be obtained. There is no need to carry out secondary treatment on the aluminum rod again, which not only has high processing efficiency, but also has high precision.

Description of drawings

Fig. 1 is the perspective view of the utility model;

Fig. 2 is the perspective view of the sectional view of the utility model;

Fig. 3 is an enlarged schematic diagram of the structure at A in Fig. 2 of the present invention.

In the figure: 1. Working table; 2. Lower fixing part; 3. One-way cylinder; 4. Upper fixing part; 5. Control box; 6. Cutting wheel; 7. Lifting mechanism; 71. Adjusting box; 72. Moving Slot; 73, the first motor; 74, screw mandrel; 75, slider; 8, drive mechanism; 80, the second motor; 81, key shaft; 82, the first bevel gear; 83, bushing; 84, linkage Plate; 85, second bevel gear; 86, transmission rod; 87, third bevel gear; 88, rotating rod; 89, fourth bevel gear; 9, two-way cylinder.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

As shown in Figures 1-3, the utility model provides a technical solution: a cutting device for aluminum rod production, including a workbench 1, on which a fixing mechanism for fixing aluminum rods is arranged, and the fixing mechanism includes the following The fixing part 2, the upper fixing part 4 and two one-way cylinders 3, the lower fixing part 2 is fixedly connected to the center of the upper surface of the workbench 1, and the two one-way cylinders 3 are all installed on the upper surface of the workbench 1, and the two The one-way cylinders 3 are respectively located on both sides of the lower fixing part 2, and the telescopic ends of the two one-way cylinders 3 are fixedly connected to the two ends of the bottom surface of the upper fixing part 4 respectively. A lifting mechanism 7 for adjusting the height of the control box 5 is provided on one side.

Both the upper surface of the lower fixing part 2 and the bottom surface of the upper fixing part 4 are provided with arc-shaped grooves, and the aluminum rod can be placed between the lower fixing part 2 and the upper fixing part 4 by using the arc-shaped grooves, and through the one-way cylinder 3 The telescopic end can push the upper fixing part 4 to move, which is convenient for workers to fix and take the aluminum rod.

Lifting mechanism 7 comprises adjusting box 71, and adjusting box 71 is fixedly connected on the upper surface of workbench 1, and the inside of adjusting box 71 is provided with moving groove 72, and the upper surface of adjusting box 71 is equipped with first motor 73, and the first motor 73 The output shaft runs through the upper surface of the adjustment box 71 and is fixedly connected with a screw rod 74. The outer surface of the screw rod 74 is threaded with a slider 75, and the slider 75 is slidably connected to the inside of the moving groove 72. The slider 75 is far away from the adjustment box 71. One end is fixedly connected to the outer surface of the control box 5.

The first motor 73 is an existing structure, and its output shaft can rotate positively and negatively. By rotating the output shaft of the first motor 73 with a screw mandrel 74, the slide block 75 can be moved in the moving groove 72, thereby controlling The height of box 5 is adjusted.

The inside of the control box 5 is provided with a drive mechanism 8 for cutting, the drive mechanism 8 includes a second motor 80, the second motor 80 is installed on the outer surface of the control box 5, and the output shaft of the second motor 80 is fixedly connected with a key shaft 81, The outer surface of the key shaft 81 is slidably connected with two sleeves 83, the outer surfaces of the sleeves 83 are rotatably connected with a linkage plate 84, and the outer surfaces of the two sleeves 83 are fixedly connected with a second bevel gear 85. The linkage plate 84 is connected to the transmission rod 86 by rotation, the two ends of the transmission rod 86 are respectively fixedly connected with the first bevel gear 82 and the third bevel gear 87, and the inner rotation of the linkage plate 84 is connected with the rotation rod 88, and the rotation rod 88 The two ends of each are fixedly connected with the fourth bevel gear 89 and the cutter wheel 6 respectively, the first bevel gear 82 is meshed with the second bevel gear 85, and the third bevel gear 87 is meshed with the fourth bevel gear 89 .

The inside of the control box 5 has a groove that can guide the linkage plate 84, and the upper surface of the control box 5 is also provided with a groove that is compatible with the linkage plate 84. The key shaft 81 is a prior art, and the outer surface is specifically provided with a convex The rod that rises drives the key shaft 81 to rotate through the output shaft of the second motor 80, so that the sleeve pipe 83 can be rotated inside the linkage plate 84, and the second bevel gear 85, the lower fixture 2, the third bevel gear 87 and the fourth bevel gear 89 cooperate to make the rotating rod 88 rotate inside the linkage plate 84, and realize the purpose of simultaneously driving the two cutter wheels 6 to rotate.

The upper surface of control box 5 is equipped with two-way cylinder 9, and the two ends of two-way cylinder 9 are fixedly connected with two linkage plates 84 respectively, and two-way cylinder 9 is existing structure, is the cylinder that possesses two telescoping ends, through the expansion and contraction of two-way cylinder 9 The end can push the linkage plate 84 to move inside the control box 5, and the distance between the two cutter wheels 6 can be adjusted, and the utility model also has a controller that can accurately control the telescopic end of the two-way cylinder 9, the controller The connection and control with the two-way cylinder 9 are prior art, and will not be described in detail.

Working principle: First, place the aluminum rod on the upper surface of the lower fixing part 2, and start the one-way cylinder 3, so that the telescopic end of the one-way cylinder 3 drives the upper fixing part 4 to move downward, and the aluminum rod can be fixed on the lower fixing part 2 Before the upper fixture 4, then start the two-way cylinder 9, so that the telescopic end of the two-way cylinder 9 drives the sleeve pipe 83 to move on the key shaft 81 through the linkage plate 84, and the distance between the two cutter wheels 6 can be adjusted , so that the distance between the two cutter wheels 6 is the length of the aluminum rod required by the worker, then start the second motor 80, so that the output shaft of the second motor 80 drives the key shaft 81 to rotate, so that the casing 83 can be linked The inside of the plate 84 rotates, and under the cooperation of the second bevel gear 85, the lower fixing member 2, the third bevel gear 87 and the fourth bevel gear 89, the rotating rod 88 rotates inside the linkage plate 84, The two cutter wheels 6 can be driven and rotated at the same time. At last, the first motor 73 is started to rotate the output shaft of the first motor 73 with the screw mandrel 74, so that the slide block 75 can be moved inside the moving groove 72, so that the Adjust the height of the control box 5, and then make the cutting wheel 6 cut the aluminum rod in a rotating state, so that an aluminum rod with a suitable length and two ends can be obtained without secondary treatment to the aluminum rod. High processing efficiency and high precision.

Claims (3)

1. The utility model provides a cutting device is used in aluminium bar production, includes workstation (1), its characterized in that: a fixing mechanism for fixing the aluminum bar is arranged on the workbench (1), a control box (5) is arranged above the workbench (1), and a lifting mechanism (7) for adjusting the height of the control box (5) is arranged on one side surface of the control box (5);

the lifting mechanism (7) comprises an adjusting box (71), the adjusting box (71) is fixedly connected to the upper surface of the workbench (1), a moving groove (72) is formed in the adjusting box (71), a first motor (73) is mounted on the upper surface of the adjusting box (71), an output rotating shaft of the first motor (73) penetrates through the upper surface of the adjusting box (71) and is fixedly connected with a lead screw (74), a sliding block (75) is connected to the outer surface of the lead screw (74) in a threaded manner, the sliding block (75) is connected to the inside of the moving groove (72) in a sliding manner, and one end, far away from the adjusting box (71), of the sliding block (75) is fixedly connected to the outer surface of the control box (5);

the cutting device is characterized in that a driving mechanism (8) for cutting is arranged inside the control box (5), the driving mechanism (8) comprises a second motor (80), the second motor (80) is installed on the outer surface of the control box (5), an output rotating shaft of the second motor (80) is fixedly connected with a key shaft (81), the outer surface of the key shaft (81) is connected with two sleeves (83) in a sliding mode, the outer surfaces of the sleeves (83) are respectively and rotatably connected with a linkage plate (84), the outer surfaces of the two sleeves (83) are respectively and fixedly connected with a second bevel gear (85), the two linkage plates (84) are respectively and rotatably connected with a transmission rod (86), two ends of the transmission rod (86) are respectively and fixedly connected with a first bevel gear (82) and a third bevel gear (87), the inside of the linkage plate (84) is rotatably connected with a rotating rod (88), and two ends of the rotating rod (88) are respectively and fixedly connected with a fourth bevel gear (89) and a cutting knife wheel (6);

the upper surface of the control box (5) is provided with a bidirectional cylinder (9), and two ends of the bidirectional cylinder (9) are respectively fixedly connected with two linkage plates (84).

2. The cutting device for aluminum bar production according to claim 1, wherein: fixing mechanism includes mounting (2), goes up mounting (4) and two one-way cylinder (3) down, mounting (2) fixed connection is in the center of workstation (1) upper surface down, two one-way cylinder (3) are all installed in the upper surface of workstation (1), and two one-way cylinder (3) are located the both sides of mounting (2) down respectively, two the flexible end of one-way cylinder (3) is respectively in the both ends fixed connection of last mounting (4) bottom surface.

3. The cutting device for aluminum bar production according to claim 1, wherein: the first bevel gear (82) meshes with the second bevel gear (85), and the third bevel gear (87) meshes with the fourth bevel gear (89).

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