Continuous aluminum frame cutting device

Abstract

The utility model discloses a continuous aluminum frame cutting device, and relates to the technical field of aluminum alloy machining. The cutting device comprises a cutting table, a first supporting frame is fixedly connected to the top of the cutting table, a support is fixedly connected to the inner side wall of the first supporting frame, a gear motor is fixed to the support in a penetrating mode, a cam is fixedly connected to the rotating end of the gear motor in a sleeved mode, and a movable plate is movably arranged in the portion, below the cam, of the first supporting frame. A cutting machine is fixedly installed on the floor of the movable plate, a frame guide rail is fixedly connected to the top of the cutting table below the cutting machine, guide rods are symmetrically and fixedly connected to the tops of the cutting table on the two sides of the cutting machine, the upper ends of the guide rods movably penetrate through the movable plate, and springs are arranged on the guide rods below the movable plate in a sleeving mode. The gear motor is driven to drive the cam to rotate, the cam can be matched with the spring to drive the movable plate and the cutting machine to move up and down in a reciprocating mode, continuous cutting of aluminum frames moving in gaps in the frame guide rails can be achieved, and therefore the cutting efficiency of the aluminum frames can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum alloy processing, in particular to a continuous aluminum frame cutting device. Background Art

[0002] Aluminum alloy is the most widely used type of non-ferrous metal structural material in industry, and has been widely used in aviation, aerospace, automobile, machinery manufacturing, shipbuilding and chemical industries. Most of the doors and windows commonly seen in daily life are made of aluminum alloy, and aluminum alloy frames need to be cut during processing. After searching, the patent with application number 201922025004.6 discloses a cutting device for aluminum alloy frame processing, including a base, a fixed seat is fixedly connected to the top of the base, and the fixed seat is rotatably connected to the rotating seat through a rotating shaft. The top of the rotating seat is fixedly connected to a driving box, the driving box is tilted, and a sliding seat is arranged on the top of the driving box. The mechanism in the driving box drives the sliding seat to move, and the top of the sliding seat is fixedly connected to a cutting motor and a stable seat. The center of the stable seat is rotatably connected to a rotating shaft, one end of the rotating shaft is fixedly connected to the output shaft end of the cutting motor, and the other end of the rotating shaft is fixedly connected to a cutting blade through a saw blade fixing seat. A pressure rod is fixedly connected to one side of the top of the sliding seat, and one end of the pressure rod is fixedly connected to a handle, and a switch is arranged on one side of the handle.

[0003] However, during actual use, the applicant found that when cutting the aluminum alloy frame, a person needs to manually press down the handle to drive the cutting blade to move downward to cut the aluminum frame. Continuous cutting of the aluminum frame cannot be achieved, resulting in low cutting efficiency of the aluminum frame. In view of this, we propose a continuous aluminum frame cutting device. Utility Model Content

[0004] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0005] The utility model discloses a continuous aluminum frame cutting device, comprising a cutting table, a first support frame is fixedly connected to the top of the cutting table, a bracket is fixedly connected to the inner side wall of the first support frame, a reduction motor is fixedly passed through the bracket, a cam is sleeved and fixedly connected to the rotating end of the reduction motor, a movable plate is movably arranged in the first support frame below the cam, a cutting machine is fixedly installed on the floor of the movable plate, a frame guide rail is fixedly connected to the top of the cutting table below the cutting machine, guide rods are symmetrically fixedly connected to the tops of the cutting tables on both sides of the cutting machine, the upper ends of the guide rods movably pass through the movable plate, and springs are sleeved on the guide rods below the movable plate.

[0006] Preferably, the top of the cutting table on the front side of the first support frame is fixedly connected to the second support frame, and a fixing seat is fixedly passed through the top of the second support frame.

[0007] Preferably, a movable seat is movably provided at the lower part of the fixed seat, and a clamping wheel is rotatably connected to the bottom of the movable seat via a wheel axle.

[0008] Preferably, a screw is rotatably connected to the top of the fixed seat via a bearing, the lower end of the screw is threaded into the movable seat, and an adjusting head is fixedly provided on the upper end of the screw.

[0009] Preferably, a control switch is fixedly mounted on one side of the first support frame, the control switch is electrically connected to an external power source via a wire, and the cutting machine and the reduction motor are electrically connected to the control switch via wires, respectively.

[0010] Preferably, both ends of the movable plate move along the slide grooves provided on the inner side wall of the first support frame, the upper end of the spring abuts against the bottom of the movable plate, and the lower end of the spring abuts against the top of the cutting table.

[0011] The utility model has the following beneficial effects:

[0012] The utility model discloses a continuous aluminum frame cutting device, which drives a reduction motor to drive a cam to rotate, and can cooperate with a spring to drive a movable plate and a cutting machine to move reciprocally up and down, and can realize continuous cutting of the aluminum frame that moves in the gap inside the frame guide rail, thereby improving the cutting efficiency of the aluminum frame, and drives the movable seat and the clamping wheel to move downward by rotating the screw rod, and the clamping wheel is used to clamp the aluminum frame to a certain extent, so that the aluminum frame can realize stable movement along the frame guide rail, and can prevent the aluminum frame from vibrating too much during the process of the cutting machine cutting the aluminum frame, thereby improving the cutting quality of the aluminum frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0014] Figure 1 This is a front structural schematic diagram of a continuous aluminum frame cutting device of the utility model;

[0015] Figure 2 This is a rear structural schematic diagram of a continuous aluminum frame cutting device of the utility model;

[0016] Figure 3 The utility model is a schematic diagram of the internal structure of a fixed seat and a movable seat in a continuous aluminum frame cutting device.

[0017] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0018] 1. Cutting table; 2. Frame guide; 3. First support frame; 4. Cam; 5. Movable plate; 6. Guide rod; 7. Spring; 8. Control switch; 9. Cutting machine; 10. Second support frame; 11. Bracket; 12. Speed ​​reduction motor; 13. Fixed seat; 14. Movable seat; 15. Clamping wheel; 16. Screw; 161. Adjusting head. DETAILED DESCRIPTION

[0019] 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 of 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.

[0020] See also Figure 1-3 As shown, the utility model provides a technical solution:

[0021] Embodiment 1: A continuous aluminum frame cutting device comprises a cutting table 1, a first support frame 3 is fixedly connected to the top of the cutting table 1, a bracket 11 is fixedly connected to the inner side wall of the first support frame 3, a reduction motor 12 is penetrated and fixed on the bracket 11, a cam 4 is sleeved and fixed on the rotating end of the reduction motor 12, a movable plate 5 is movably arranged in the first support frame 3 below the cam 4, both ends of the movable plate 5 move along the slide grooves provided on the inner side wall of the first support frame 3, a cutting machine 9 is fixedly installed on the floor of the movable plate 5, cutting grooves are provided on the cutting table 1 and the frame guide rail 2 below the cutting machine 9, the top of the cutting table 1 below the cutting machine 9 is fixedly connected to the frame guide rail 2, the top of the cutting table 1 on both sides of the cutting machine 9 is symmetrically fixedly connected with guide rods 6, the upper end of the guide rod 6 movably penetrates the movable plate 5, a spring 7 is sleeved on the guide rod 6 below the movable plate 5, the upper end of the spring 7 abuts against the bottom of the movable plate 5, and the lower end of the spring 7 abuts against the top of the cutting table 1, and the reduction motor 12 rotates The cam 4 is driven to rotate, and under the action of the spring 7, the movable plate 5 can be driven to move reciprocatingly upward together with the cutting machine 9, so that the continuous cutting of the aluminum frame placed inside the frame guide rail 2 can be realized, and the cutting efficiency of the aluminum frame can be improved. A control switch 8 is fixedly installed on one side of the first support frame 3, and the control switch 8 is electrically connected to the external power supply through a wire. The cutting machine 9 and the reduction motor 12 are electrically connected to the control switch 8 through a wire respectively. When cutting the aluminum frame, the aluminum frame can be conveyed along the frame guide rail 2 in a certain intermittent manner through an external aluminum frame conveying equipment. At the same time, the cutting machine 9 and the reduction motor 12 can be driven to rotate by the control switch 8. The rotation of the reduction motor 12 can drive the cam 4 to rotate, and the movable plate 5 can be intermittently driven downward by the cam 4. At the same time, when the cam 4 rotates upward, the spring 7 can drive the movable plate 5 to automatically reset upward, thereby driving the cutting machine 9 to achieve reciprocating movement up and down, and achieving continuous cutting of the aluminum frame.

[0022] Embodiment 2: The difference between this embodiment and embodiment 1 is that, the top of the cutting table 1 on the front side of the first support frame 3 is fixedly connected to the second support frame 10, the top of the second support frame 10 is penetrated and fixed with a fixed seat 13, the lower part of the fixed seat 13 is movably provided with a movable seat 14, the bottom of the movable seat 14 is rotatably connected with a clamping wheel 15 through an axle, and the provided clamping wheel 15 can be used to clamp the aluminum frame moving along the frame guide rail 2 to a certain extent, so that the aluminum frame can move smoothly along the frame guide rail 2, and can prevent the aluminum frame from vibrating too much during the cutting process of the cutting machine 9, thereby improving the cutting quality of the aluminum frame, and fixing The top of the fixed seat 13 is rotatably connected with a screw rod 16 through a bearing, and the lower end of the screw rod 16 is threaded into the movable seat 14, and the upper end of the screw rod 16 is fixedly provided with an adjusting head 161. Before cutting the aluminum frame, the adjusting head 161 can be manually rotated clockwise to drive the screw rod 16 to rotate. The rotation of the screw 16 can drive the movable seat 14 to move downward along the fixed seat 13. The downward movement of the movable seat 14 can drive the clamping wheel 15 to move downward, and make the clamping wheel 15 press on the aluminum frame placed inside the frame guide rail 2. During the aluminum frame cutting process, the aluminum frame can be made more stable, and the vibration of the aluminum frame during cutting can be reduced, thereby improving the cutting quality of the aluminum frame.

[0023] Working principle: When in use, when cutting the aluminum frame, the aluminum frame can be conveyed in a certain intermittent manner along the frame guide 2 through the external aluminum frame conveying equipment, and at the same time, the cutting machine 9 and the reduction motor 12 can be driven to rotate through the control switch 8, and the rotation of the reduction motor 12 can drive the cam 4 to rotate, and the movable plate 5 can be intermittently driven to move downward through the cam 4, and at the same time, when the cam 4 rotates upward, the spring 7 can drive the movable plate 5 to automatically reset upward, thereby driving the cutting machine 9 to achieve up and down reciprocating movement, and realize continuous cutting of the aluminum frame. Before cutting the aluminum frame, the adjusting head 161 can be manually rotated clockwise to drive the screw 16 to rotate, and the rotation of the screw 16 can drive the movable seat 14 to move downward along the fixed seat 13. The downward movement of the movable seat 14 can drive the clamping wheel 15 to move downward, and the clamping wheel 15 is pressed on the aluminum frame placed inside the frame guide 2, which can make the aluminum frame more stable during the cutting process of the aluminum frame, reduce the vibration of the aluminum frame during cutting, and thus improve the cutting quality of the aluminum frame.

[0024] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0025] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions described in the aforementioned embodiments and any equivalent replacement of some of the technical features therein are within the protection scope of the present invention.

Claims

1. A continuous aluminum frame cutting device, comprising a cutting table (1), characterized in that: The top of the cutting table (1) is fixedly connected to a first support frame (3), the inner side wall of the first support frame (3) is fixedly connected to a bracket (11), a reduction motor (12) is fixedly passed through the bracket (11), a cam (4) is sleeved and fixedly connected to the rotating end of the reduction motor (12), a movable plate (5) is movably arranged in the first support frame (3) below the cam (4), a cutting machine (9) is fixedly installed on the floor of the movable plate (5), the top of the cutting table (1) below the cutting machine (9) is fixedly connected to a frame guide rail (2), the top of the cutting table (1) on both sides of the cutting machine (9) is symmetrically fixedly connected to guide rods (6), the upper end of the guide rod (6) movably passes through the movable plate (5), and a spring (7) is sleeved on the guide rod (6) below the movable plate (5).

2. A continuous aluminum frame cutting device according to claim 1, characterized in that: The top of the cutting table (1) on the front side of the first support frame (3) is fixedly connected to a second support frame (10), and a fixing seat (13) is fixedly passed through the top of the second support frame (10).

3. A continuous aluminum frame cutting device according to claim 2, characterized in that: A movable seat (14) is movably provided at the lower part of the fixed seat (13), and a pressing wheel (15) is rotatably connected to the bottom of the movable seat (14) via a wheel axle.

4. A continuous aluminum frame cutting device according to claim 3, characterized in that: The top of the fixed seat (13) is rotatably connected to a screw rod (16) via a bearing, the lower end of the screw rod (16) is threaded into the movable seat (14), and the upper end of the screw rod (16) is fixedly provided with an adjusting head (161).

5. The continuous aluminum frame cutting device according to claim 1, characterized in that: A control switch (8) is fixedly mounted on one side of the first support frame (3); the control switch (8) is electrically connected to an external power source via a wire; and the cutting machine (9) and the reduction motor (12) are electrically connected to the control switch (8) via wires, respectively.

6. The continuous aluminum frame cutting device according to claim 1, characterized in that: The two ends of the movable plate (5) move along the slide grooves provided on the inner wall of the first support frame (3), the upper end of the spring (7) abuts against the bottom of the movable plate (5), and the lower end of the spring (7) abuts against the top of the cutting table (1).

Images