Automatic sizing device for aluminum part cutting

Abstract

The utility model discloses an automatic sizing device during aluminum part cutting, which comprises a cutting machine body, a support frame arranged on one side of the cutting machine body, a plurality of conveying rollers rotationally arranged on the support frame and limiting guide rods arranged on two sides of the support frame, a connecting plate is fixed to the side wall of one side of the first supporting plate, limiting sliding blocks are fixed to the side wall of the connecting plate and the bottom of the other side of the first supporting plate, the limiting sliding blocks are arranged on the limiting guide rods in a sliding mode, and driving assemblies used for driving the first supporting plate to slide are further arranged on the first supporting plate and the supporting frame; when the aluminum parts are cut, the first supporting plate is driven by the driving assembly to move so that the aluminum parts can be pushed to move to the designated cutting position, and it is not needed to manually conduct lineation positioning on each cut aluminum part.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum processing equipment, in particular to an automatic sizing device for aluminum cutting. Background Art

[0002] When processing existing aluminum parts, it is often necessary to cut the aluminum parts into different lengths according to the use requirements. When cutting the existing aluminum parts, before cutting the aluminum profile, the measurement marks are manually made on the aluminum profile, and then cutting is performed, or the cut aluminum profile is manually used as a ruler to compare and mark the cuts one by one. This method has low working efficiency, is prone to dimensional deviation, and has poor product consistency. A solution is proposed below to address the above problems. Utility Model Content

[0003] The utility model aims to provide an automatic sizing device for aluminum part cutting, which solves the problems raised by the above-mentioned background technology.

[0004] The above technical objectives of the utility model are achieved through the following technical solutions:

[0005] The invention discloses an automatic sizing device for aluminum part cutting, comprising a cutting machine body, a support frame installed on one side of the cutting machine body, a plurality of conveying rollers rotatably arranged on the support frame, and limiting guide rods installed on both sides of the support frame, wherein a supporting plate 1 is slidably arranged on the supporting frame, a connecting plate is fixed on one side wall of the supporting plate 1, a limiting slider is fixed on the side wall of the connecting plate and the bottom of the other side of the supporting plate 1, the limiting slider is slidably arranged on the limiting guide rod, and a driving component for driving the supporting plate 1 to slide is also arranged on the supporting plate 1 and the supporting frame.

[0006] Preferably, the driving assembly includes a rack, a gear, a servo reducer and a servo motor, the servo reducer is installed on the top of a support plate, the servo motor is installed on the side wall of the servo reducer, the conveying end of the servo reducer passes through the support plate and is fixed to the gear, the rack is installed on the side wall of the support frame, and the gear and the rack gear are meshed.

[0007] Preferably, a support plate 2 is installed on the top of the support plate 1, a plurality of bolts are threadedly engaged on the support plate 2, and a positioning push plate is installed at one end of the bolts away from the support plate 2.

[0008] Preferably, a U-shaped bracket is installed on one side of the support frame close to the cutting machine body, a cylinder is installed on the top of the U-shaped bracket, and a piston rod of the cylinder passes through the U-shaped bracket and is fixed with a fixing plate.

[0009] Preferably, the support frame is also provided with scale lines.

[0010] Preferably, a controller is also installed on the side wall of the support frame, and a control panel is provided on the controller.

[0011] Beneficial effect: When it is necessary to cut the aluminum parts, the servo reducer and the servo motor can be started to rotate the gears, and the support plate can slide on the support frame through the cooperation between the gears and the racks, so that the support plate can push the aluminum parts to the specified position through the positioning push plate, and the accuracy of the moving position is ensured by the scale lines set on the support frame. After moving to the specified position, the cylinder is started to press the aluminum parts with the fixed plate to facilitate cutting of the cutting machine body. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the top view of the structure of the embodiment;

[0013] Figure 2 A schematic diagram of a cross-sectional structure for showing a support frame;

[0014] Figure 3 For display Figure 2 Schematic diagram of the enlarged structure of A.

[0015] Figure numerals: 1. Cutting machine body; 2. Support frame; 3. Conveying roller; 4. Limiting guide rod; 5. Support plate 1; 6. Connecting plate; 7. Limiting slider; 8. Driving assembly; 9. Rack; 10. Gear; 11. Servo reducer; 12. Servo motor; 13. Support plate 2; 14. Bolt; 15. Positioning push plate; 16. U-shaped bracket; 17. Cylinder; 18. Fixing plate; 19. Controller. DETAILED DESCRIPTION

[0016] The following is only a preferred embodiment of the present invention, and the protection scope is not limited to this embodiment. All technical solutions under the concept of the present invention should belong to the protection scope of the present invention. At the same time, it should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

[0017] See Figures 1 to 3As shown, an automatic sizing device for aluminum part cutting includes a cutting machine body 1, a support frame 2 installed on one side of the cutting machine body 1, a plurality of conveying rollers 3 rotatably arranged on the support frame 2 and limiting guide rods 4 installed on both sides of the support frame 2, a support plate 5 is slidably arranged on the support frame 2, a connecting plate 6 is fixed on one side wall of the support plate 5, a limiting slider 7 is fixed on the side wall of the connecting plate 6 and the bottom of the other side of the support plate 5, the limiting slider 7 is slidably arranged on the limiting guide rod 4, and the support plate 5 is ensured to move linearly on the support frame 2 through the cooperation between the limiting slider 7 and the limiting guide rod 4.

[0018] A support plate 2 13 is installed on the top of the support plate 1 5, and a plurality of bolts 14 are threadedly engaged on the support plate 2 13. A positioning push plate 15 is installed on the end of the bolt 14 away from the support plate 2 13. The positioning push plate 15 is located above the conveying roller 3. The aluminum part to be cut will be located on the support frame 2. A driving assembly 8 for driving the support plate 1 5 to slide is also provided on the support plate 1 5 and the support frame 2. By starting the driving assembly 8, the driving assembly 8 will drive the support plate 1 5 to slide on the support frame 2, and the support plate 1 5 will drive the support plate 2 13 and the positioning push plate 15 to slide, so that the positioning push plate 15 can push the aluminum part to slide, thereby facilitating the movement of the aluminum part through the conveying roller 3.

[0019] The driving assembly 8 includes a rack 9, a gear 10, a servo reducer 11 and a servo motor 12. The servo reducer 11 is installed on the top of the support plate 5, and the servo motor 12 is installed on the side wall of the servo reducer 11. A controller 19 is also installed on the side wall of the support frame 2. The controller 19 is provided with a control panel. The controller 19 is electrically connected to the servo reducer 11 and the servo motor 12. When it is necessary to start the servo reducer 11 and the servo motor 12 to realize the movement of the support plate 5 to drive the aluminum part to be positioned, the servo reducer 11 and the servo motor 12 can be started first through the controller 19, and the servo reducer 11 and the servo motor 12 can be electrically driven to move the aluminum part. The machine 11 works, the conveying end of the servo reducer 11 passes through the support plate 5 and is fixed to the gear 10, and the gear 10 is driven to rotate by the servo reducer, the rack 9 is installed on the side wall of the support frame 2, the gear 10 and the rack 9 are meshed, and the meshing rotation of the gear 10 on the rack 9 realizes the movement of the servo reducer 11, and the support plate 5 is driven to move on the support frame 2 through the servo reducer 11, so that the positioning push plate 15 can push the aluminum part to the position of the specified cutting length. The support frame 2 is also provided with scale lines, and the scale lines set on the support frame 2 ensure the accuracy of the moving position.

[0020] A U-shaped bracket 16 is installed on the side of the support frame 2 close to the cutting machine body 1, and a cylinder 17 is installed on the top of the U-shaped bracket 16. The cylinder 17 is electrically connected to the controller 19. When the aluminum part moves to the specified position, the cylinder 17 can be started by the controller 19. The piston rod of the cylinder 17 passes through the U-shaped bracket 16 and is fixed with a fixing plate 18. The piston rod of the cylinder 17 will push the fixing plate 18 to move, and the fixing plate 18 is pressed against the aluminum part to fix the aluminum part, thereby preventing the aluminum part from being shaken and displaced when the cutting machine body 1 is cutting.

[0021] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve the technical problem within a certain error range and basically achieve the technical effect.

Claims

1. An automatic sizing device for aluminum part cutting, comprising a cutting machine body (1), a support frame (2) mounted on one side of the cutting machine body (1), a plurality of conveying rollers (3) rotatably arranged on the support frame (2), and limiting guide rods (4) mounted on both sides of the support frame (2), characterized in that: A support plate (5) is slidably arranged on the support frame (2); a connecting plate (6) is fixed on a side wall of one side of the support plate (5); a limiting slider (7) is fixed on the side wall of the connecting plate (6) and the bottom of the other side of the support plate (5); the limiting slider (7) is slidably arranged on the limiting guide rod (4); and a driving component (8) for driving the support plate (5) to slide is also arranged on the support plate (5) and the support frame (2).

2. The automatic sizing device for aluminum part cutting according to claim 1, characterized in that: The driving assembly (8) comprises a rack (9), a gear (10), a servo reducer (11) and a servo motor (12); the servo reducer (11) is mounted on the top of the support plate (5); the servo motor (12) is mounted on the side wall of the servo reducer (11); the conveying end of the servo reducer (11) passes through the support plate (5) and is fixed to the gear (10); the rack (9) is mounted on the side wall of the support frame (2); and the gear (10) is meshed with the rack (9) and the gear (10).

3. The automatic sizing device for aluminum part cutting according to claim 1, characterized in that: A second support plate (13) is installed on the top of the first support plate (5), and a plurality of bolts (14) are threadedly engaged on the second support plate (13), and a positioning push plate (15) is installed at one end of the bolts (14) away from the second support plate (13).

4. The automatic sizing device for aluminum part cutting according to claim 1, characterized in that: A U-shaped bracket (16) is installed on one side of the support frame (2) close to the cutting machine body (1), a cylinder (17) is installed on the top of the U-shaped bracket (16), and a piston rod of the cylinder (17) passes through the U-shaped bracket (16) and is fixed with a fixing plate (18).

5. The automatic sizing device for aluminum part cutting according to claim 1, characterized in that: The support frame (2) is also provided with scale lines.

6. The automatic sizing device for aluminum part cutting according to claim 1, characterized in that: A controller (19) is also installed on the side wall of the support frame (2), and a control panel is provided on the controller (19).

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