Multi-station aluminum profile cutting device

Abstract

The utility model discloses a multi-station aluminum profile cutting device which comprises a support, chain wheel frames are arranged at the four corners of the support, each chain wheel frame is provided with a chain wheel assembly, each chain wheel assembly is provided with a chain, the chains are connected through a first steel rope, a band saw blade and a second steel rope, and the initial end of the first steel rope is installed on the support through a steel clamp. The starting end of the second steel rope is connected with the chain, and the tail end of the second steel rope is connected with the driving mechanism through a rope clip; the band saw blades are arranged on the left side, the right side and the rear side of the support respectively, and therefore a left side cutting station, a right side cutting station and a rear side cutting station are formed on the left side, the right side and the rear side of the support respectively. The multi-station aluminum profile cutting device is simple in structure, high in practicability, capable of conducting longitudinal and transverse fixed-length cutting on aluminum profiles, convenient to adjust the tightness of the band saw blade and high in machining precision.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile processing, in particular to a multi-station aluminum profile cutting device. Background Art

[0002] Aluminum profiles are aluminum materials pressed from aluminum bars. After the aluminum is pressed and formed, it needs to be cut to size, and the dimensional accuracy is required to be high. Some aluminum profiles need to be turned 90 degrees after being cut horizontally before being cut longitudinally; the existing single-wire cutting machine can only cut in one direction when cutting materials. When some materials need to be decomposed and cut in multiple directions, the angle of the circular saw blade of the cutting machine must be adjusted multiple times, which will result in low cutting efficiency, low cutting accuracy, and labor and time. In addition, it is inconvenient to adjust the tightness of the saw blade of the existing mechanical band saw during cutting, and loose or tight will affect the processing accuracy. Therefore, it is necessary to develop a multi-station aluminum profile cutting device with simple structure, strong practicality, and the ability to cut aluminum profiles longitudinally and transversely to fixed lengths, and conveniently adjust the tightness of the band saw blade, with high processing accuracy. Utility Model Content

[0003] The utility model aims to provide a multi-station aluminum profile cutting device which has a simple structure, strong practicality, can perform longitudinal and transverse cuts to aluminum profiles, is convenient for adjusting the tightness of the band saw blade, and has high processing accuracy.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-station aluminum profile cutting device, comprising a bracket, sprocket frames are arranged at the four corners of the bracket, a sprocket assembly is installed on each sprocket frame, a chain is installed on each sprocket assembly, the chains are connected by steel rope 1, band saw blade and steel rope 2, the starting end of steel rope 1 is installed on the bracket through a steel clip, and the terminal is connected to the chain, the starting end of steel rope 2 is connected to the chain, and the terminal is connected to the driving mechanism through the rope clip; the band saw blades are respectively arranged on the left side, right side and rear side of the bracket, thereby forming a left cutting station, a right cutting station and a rear cutting station on the left side, right side and rear side of the bracket respectively.

[0005] Furthermore, a driving mechanism is arranged on the front side of the bracket, and the driving mechanism includes a motor, a connecting rod 2 is installed on the output shaft of the motor, the other end of the connecting rod 2 is connected to the driven short shaft, a connecting rod 1 is slidably installed on the driven short shaft, a sliding rod is horizontally arranged on the outer side of the connecting rod 1, the sliding rod is slidably installed in a guide sleeve, the guide sleeve is horizontally installed on the bracket, and the other end of the sliding rod is connected to the chain through a steel rope 2.

[0006] Furthermore, the sprocket assembly includes a sprocket and a sprocket shaft, the sprocket frame includes an upper channel steel and a lower channel steel, the upper and lower sides of the sprocket shaft are respectively installed between the upper channel steel and the lower channel steel through an upper baffle plate and a lower baffle plate, the sprocket is rotatably installed in the middle of the sprocket shaft, and the lower part of the sprocket is positioned by a shaft shoulder.

[0007] The beneficial effects of the utility model are as follows: the utility model arranges sprockets at the four corners of the bracket, each sprocket is respectively provided with a chain, the chains are connected by left, right and rear band saw blades and steel ropes, and the driving mechanism drives each band saw blade to form three cutting stations on the left, right and rear sides of the bracket, so that the rear band saw blade can perform transverse cutting on the aluminum profile, and the left or right band saw blade can perform longitudinal cutting on the aluminum profile, avoiding the operation of achieving longitudinal and transverse cutting by adjusting the angle of the saw blade of the cutting machine; and the tightness of the band saw blade can be adjusted by adjusting the tightness of the steel rope, which is convenient to adjust and meets the processing accuracy requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0009] Figure 2 This is a schematic diagram of the installation structure of the sprocket assembly;

[0010] In the figure: 1- bracket, 21- sliding rod, 22- guide sleeve, 23- driven short shaft, 24- connecting rod one, 25- connecting rod two, 26- output shaft, 27- motor, 3- sprocket frame, 31- upper channel steel, 32- lower channel steel, 4- sprocket assembly, 41- lower baffle plate, 42- sprocket shaft, 43- sprocket, 44- upper baffle plate, 5- chain, 6- left cutting station, 7- rear cutting station, 8- right cutting station, 9- steel rope one, 10- steel rope two, 11- band saw blade. DETAILED DESCRIPTION

[0011] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0012] See also Figure 1-2 The utility model provides a technical solution, a multi-station aluminum profile cutting device, including a bracket 1, sprocket frames 3 are arranged at the four corners of the bracket 1, a sprocket assembly 4 is installed on each sprocket frame 3, a chain 5 is installed on each sprocket assembly 4, the chains 5 are connected by steel rope 1 9, band saw blade 11 and steel rope 2 10, the starting end of steel rope 1 9 is installed on the bracket 1 through a steel clip, and the terminal is connected to the chain 5, the starting end of steel rope 2 10 is connected to the chain 5, and the terminal is connected to the driving mechanism through the rope clip; the band saw blade 11 is respectively arranged on the left side, right side and rear side of the bracket 1, so as to form a left cutting station 6, a right cutting station 8 and a rear cutting station 7 on the left side, right side and rear side of the bracket 1 respectively.

[0013] The driving mechanism is arranged on the front side of the bracket 1, and the driving mechanism includes a motor 27. A connecting rod 25 is installed on the output shaft 26 of the motor 27. The other end of the connecting rod 25 is connected to the driven short shaft 23. A connecting rod 1 24 is slidably installed on the driven short shaft 23. A sliding rod 21 is horizontally arranged on the outer side of the connecting rod 1 24. The sliding rod 21 is slidably installed in a guide sleeve 22. The guide sleeve 22 is horizontally installed on the bracket 1. The other end of the sliding rod 21 is connected to the chain 5 through a steel rope 2 10.

[0014] The sprocket assembly 4 includes a sprocket 43 and a sprocket shaft 42, the sprocket frame 3 includes an upper channel steel 31 and a lower channel steel 32, the upper and lower sides of the sprocket shaft 42 are respectively installed between the upper channel steel 31 and the lower channel steel 32 through an upper baffle plate 44 and a lower baffle plate 41, the sprocket 43 is rotatably installed in the middle of the sprocket shaft 42, and the lower part of the sprocket 43 is positioned by a shaft shoulder.

[0015] The utility model arranges sprocket wheels 43 at the four corners of the bracket 1, and each sprocket wheel 43 is respectively provided with a chain 5, and the chains 5 are connected through the left side, right side and rear side band saw blades 11, steel rope 1 9 and steel rope 2 10. The driving mechanism drives the connecting rod 1 24 and the connecting rod 25 to operate, and drives the sliding rod 21 to move back and forth in the guide sleeve 22, thereby driving each band saw blade 11 to move back and forth, so that three cutting stations are formed on the left side, right side and rear side of the bracket 1, so that the rear side band saw blade 11 can perform horizontal cutting on the aluminum profile, and the left side or right side band saw blade 11 can perform longitudinal cutting on the aluminum profile, which overcomes the existing operation of achieving longitudinal and transverse cutting by adjusting the angle of the saw blade of the cutting machine; and the device can adjust the tightness of the band saw blade 11 by adjusting the tightness of the steel rope, and the adjustment is very convenient to meet the processing accuracy requirements.

Claims

1. A multi-station aluminum profile cutting device, characterized in that: The invention comprises a support (1), wherein sprocket frames (3) are arranged at four corners of the support (1), each sprocket frame (3) is mounted with a sprocket assembly (4), each sprocket assembly (4) is mounted with a chain (5), and each chain (5) is connected by a first steel rope (9), a band saw blade (11) and a second steel rope (10), wherein the starting end of the first steel rope (9) is mounted on the support (1) through a steel clip and the terminal end is connected to the chain (5), and the starting end of the second steel rope (10) is connected to the chain (5) and the terminal end is connected to a driving mechanism through a rope clip; the band saw blade (11) is respectively arranged on the left side, the right side and the rear side of the support (1), thereby forming a left cutting station (6), a right cutting station (8) and a rear cutting station (7) on the left side, the right side and the rear side of the support (1), respectively.

2. The multi-station aluminum profile cutting device according to claim 1, characterized in that: The driving mechanism is arranged at the front side of the bracket (1), and comprises a motor (27). A second connecting rod (25) is mounted on the output shaft (26) of the motor (27). The other end of the second connecting rod (25) is connected to the driven short shaft (23). A first connecting rod (24) is slidably mounted on the driven short shaft (23). A sliding rod (21) is horizontally arranged on the outer side of the first connecting rod (24). The sliding rod (21) is slidably mounted in a guide sleeve (22). The guide sleeve (22) is horizontally mounted on the bracket (1). The other end of the sliding rod (21) is connected to the chain (5) via a second steel rope (10).

3. The multi-station aluminum profile cutting device according to claim 1, characterized in that: The sprocket assembly (4) comprises a sprocket (43) and a sprocket shaft (42); the sprocket frame (3) comprises an upper channel steel (31) and a lower channel steel (32); the upper and lower sides of the sprocket shaft (42) are respectively mounted between the upper channel steel (31) and the lower channel steel (32) via an upper baffle plate (44) and a lower baffle plate (41); the sprocket (43) is rotatably mounted on the middle of the sprocket shaft (42); and the lower part of the sprocket (43) is positioned via a shaft shoulder.

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